2026-01-29 22:01:54 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-01-29 22:01:54 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.5-1-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-01-29 22:01:54 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-01-29 22:01:54 INFO ::casa 2026-01-29 22:01:54 INFO ::casa config values 2026-01-29 22:01:54 INFO ::casa agg = False 2026-01-29 22:01:54 INFO ::casa cachedir = '/home/casatest/.casa' 2026-01-29 22:01:54 INFO ::casa casaconfig_verbose = 1 2026-01-29 22:01:54 INFO ::casa colors = 'Neutral' 2026-01-29 22:01:54 INFO ::casa data_auto_update = False 2026-01-29 22:01:54 INFO ::casa data_update_interval = 1 2026-01-29 22:01:54 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-01-29 22:01:54 INFO ::casa iplog = False 2026-01-29 22:01:54 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20260129-220150.log' 2026-01-29 22:01:54 INFO ::casa log2term = True 2026-01-29 22:01:54 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20260129-220150.log' 2026-01-29 22:01:54 INFO ::casa measures_auto_update = False 2026-01-29 22:01:54 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-01-29 22:01:54 INFO ::casa measures_site_interval = 2 2026-01-29 22:01:54 INFO ::casa measures_update_interval = 1 2026-01-29 22:01:54 INFO ::casa measurespath = '/opt/casa/data/master' 2026-01-29 22:01:54 INFO ::casa nogui = False 2026-01-29 22:01:54 INFO ::casa nologfile = False 2026-01-29 22:01:54 INFO ::casa nologger = True 2026-01-29 22:01:54 INFO ::casa pipeline = False 2026-01-29 22:01:54 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-01-29 22:01:54 INFO ::casa user_site = False 2026-01-29 22:01:54 INFO ::casa 2026-01-29 22:01:54 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-01-29 22:01:54 INFO ::casa measures version : WSRT_Measures_20211217-160001.ztar 2026-01-29 22:01:54 INFO ::casa 2026-01-29 22:01:54 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-01-29 22:01:54 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/01/19/15:15, 2025/12/20/00:00:00 2026-01-29 22:01:54 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/01/19/15:15, 2025/12/20/00:00:00 2026-01-29 22:01:54 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/01/28/15:15, 2026/04/28/00:00:00 2026-01-29 22:01:54 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/01/22/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.5.1 -- Common Astronomy Software Applications [6.7.5.1] 2026-01-29 22:01:54 INFO mstransform::::casa ########################################## 2026-01-29 22:01:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:01:54 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 ) 2026-01-29 22:01:54 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:01:55 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-01-29 22:01:55 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms... 2026-01-29 22:01:55 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-01-29 22:01:55 INFO mstransform::::casa ########################################## 2026-01-29 22:01:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:01:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_alma_wvr_correlation_products_1.mms.data/test_alma_wvr_correlation_products_1.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-01-29 22:01:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-01-29 22:01:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:01:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_alma_wvr_correlation_products_1.mms.data/test_alma_wvr_correlation_products_1.mms.0000.ms 2026-01-29 22:01:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:01:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:01:55 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-01-29 22:01:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:01:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:01:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-01-29 22:01:55 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-01-29 22:01:55 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-01-29 22:01:55 INFO MSTransformManager::open Select data 2026-01-29 22:01:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:01:55 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-01-29 22:01:59 INFO mstransform::::casa Apply the transformations 2026-01-29 22:02:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:01:54.546015 End time: 2026-01-29 22:01:59.968097 2026-01-29 22:02:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:02:00 INFO mstransform::::casa ########################################## 2026-01-29 22:02:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:02:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:01:54.449733 End time: 2026-01-29 22:02:00.101052 2026-01-29 22:02:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:02:00 INFO mstransform::::casa ########################################## 2026-01-29 22:02:00 INFO flagdata::::casa ########################################## 2026-01-29 22:02:00 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-01-29 22:02:00 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 ) 2026-01-29 22:02:00 INFO flagdata::::casa ########################################## 2026-01-29 22:02:00 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-01-29 22:02:00 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 ) 2026-01-29 22:02:00 INFO AgentFlagger::open Table type is Measurement Set 2026-01-29 22:02:00 INFO flagdata::::casa Summary mode is active 2026-01-29 22:02:00 INFO flagdata::::casa Initializing the agents 2026-01-29 22:02:00 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-01-29 22:02:00 INFO Summary::setAgentParameters display is: 2026-01-29 22:02:00 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-01-29 22:02:00 INFO flagdata::::casa Running the agentflagger tool 2026-01-29 22:02:00 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 2026-01-29 22:02:00 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-01-29 22:02:00 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-01-29 22:02:00 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-01-29 22:02:00 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-01-29 22:02:00 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-01-29 22:02:00 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-01-29 22:02:00 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-01-29 22:02:00 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-01-29 22:02:00 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-01-29 22:02:00 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-01-29 22:02:00 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-01-29 22:02:00 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-01-29 22:02:00 INFO flagdata::::casa Task flagdata complete. Start time: 2026-01-29 22:02:00.221555 End time: 2026-01-29 22:02:00.258129 2026-01-29 22:02:00 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-01-29 22:02:00 INFO flagdata::::casa ########################################## 2026-01-29 22:02:00 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'} 2026-01-29 22:02:00 INFO flagdata::::casa Task flagdata complete. Start time: 2026-01-29 22:02:00.163241 End time: 2026-01-29 22:02:00.258557 2026-01-29 22:02:00 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-01-29 22:02:00 INFO flagdata::::casa ########################################## .2026-01-29 22:02:00 INFO mstransform::::casa ########################################## 2026-01-29 22:02:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:02:00 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 ) 2026-01-29 22:02:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:02:01 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-01-29 22:02:01 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms... 2026-01-29 22:02:01 INFO mstransform::::casa ########################################## 2026-01-29 22:02:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:02:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:02:01 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-01-29 22:02:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-01-29 22:02:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:02:01 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 2026-01-29 22:02:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:02:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:02:01 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-01-29 22:02:01 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-01-29 22:02:01 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-01-29 22:02:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:02:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:02:01 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-01-29 22:02:01 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-01-29 22:02:01 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-01-29 22:02:01 INFO MSTransformManager::open Select data 2026-01-29 22:02:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:02:01 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-01-29 22:02:04 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:02:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:02:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:02:00.625684 End time: 2026-01-29 22:02:05.408845 2026-01-29 22:02:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:02:05 INFO mstransform::::casa ########################################## 2026-01-29 22:02:05 INFO mstransform::::casa ########################################## 2026-01-29 22:02:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:02:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:02:05 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-01-29 22:02:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-01-29 22:02:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:02:05 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 2026-01-29 22:02:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:02:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:02:05 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-01-29 22:02:05 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-01-29 22:02:05 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-01-29 22:02:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:02:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:02:05 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-01-29 22:02:05 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-01-29 22:02:05 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-01-29 22:02:05 INFO MSTransformManager::open Select data 2026-01-29 22:02:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:02:06 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-01-29 22:02:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:02:09 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:02:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:02:05.424452 End time: 2026-01-29 22:02:10.570683 2026-01-29 22:02:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:02:11 INFO mstransform::::casa ########################################## 2026-01-29 22:02:11 INFO mstransform::::casa ########################################## 2026-01-29 22:02:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:02:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:02:11 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-01-29 22:02:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-01-29 22:02:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:02:11 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 2026-01-29 22:02:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:02:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:02:11 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-01-29 22:02:11 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-01-29 22:02:11 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-01-29 22:02:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:02:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:02:11 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-01-29 22:02:11 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-01-29 22:02:11 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-01-29 22:02:11 INFO MSTransformManager::open Select data 2026-01-29 22:02:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:02:11 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-01-29 22:02:15 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:02:15 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:02:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:02:10.585665 End time: 2026-01-29 22:02:16.618859 2026-01-29 22:02:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:02:17 INFO mstransform::::casa ########################################## 2026-01-29 22:02:17 INFO mstransform::::casa ########################################## 2026-01-29 22:02:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:02:17 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 ) 2026-01-29 22:02:17 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-01-29 22:02:17 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 2026-01-29 22:02:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:02:17 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 2026-01-29 22:02:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:02:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:02:17 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-01-29 22:02:17 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-01-29 22:02:17 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-01-29 22:02:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:02:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:02:17 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-01-29 22:02:17 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-01-29 22:02:17 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-01-29 22:02:17 INFO MSTransformManager::open Select data 2026-01-29 22:02:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:02:17 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-01-29 22:02:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:02:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:02:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:02:16.633074 End time: 2026-01-29 22:02:22.002571 2026-01-29 22:02:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:02:22 INFO mstransform::::casa ########################################## 2026-01-29 22:02:22 INFO mstransform::::casa ########################################## 2026-01-29 22:02:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:02:22 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 ) 2026-01-29 22:02:22 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-01-29 22:02:22 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 2026-01-29 22:02:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:02:22 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 2026-01-29 22:02:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:02:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:02:22 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-01-29 22:02:22 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-01-29 22:02:22 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-01-29 22:02:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:02:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:02:22 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-01-29 22:02:22 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-01-29 22:02:22 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-01-29 22:02:22 INFO MSTransformManager::open Select data 2026-01-29 22:02:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:02:22 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-01-29 22:02:27 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:02:27 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:02:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:02:22.018634 End time: 2026-01-29 22:02:28.061152 2026-01-29 22:02:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:02:28 INFO mstransform::::casa ########################################## 2026-01-29 22:02:28 INFO mstransform::::casa ########################################## 2026-01-29 22:02:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:02:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.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 ) 2026-01-29 22:02:28 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-01-29 22:02:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-01-29 22:02:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:02:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0005.ms 2026-01-29 22:02:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:02:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:02:28 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-01-29 22:02:28 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-01-29 22:02:28 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-01-29 22:02:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:02:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:02:28 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-01-29 22:02:28 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-01-29 22:02:28 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-01-29 22:02:28 INFO MSTransformManager::open Select data 2026-01-29 22:02:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:02:28 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-01-29 22:02:37 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:02:37 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:02:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:02:28.080946 End time: 2026-01-29 22:02:39.376090 2026-01-29 22:02:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:02:39 INFO mstransform::::casa ########################################## 2026-01-29 22:02:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:02:39 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. 2026-01-29 22:02:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:02:00.492241 End time: 2026-01-29 22:02:42.986739 2026-01-29 22:02:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:02:43 INFO mstransform::::casa ########################################## .2026-01-29 22:02:43 INFO mstransform::::casa ########################################## 2026-01-29 22:02:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:02:43 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 ) 2026-01-29 22:02:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:02:43 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-01-29 22:02:43 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... 2026-01-29 22:02:43 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-01-29 22:02:43 INFO mstransform::::casa ########################################## 2026-01-29 22:02:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:02:43 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 ) 2026-01-29 22:02:43 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-01-29 22:02:43 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 2026-01-29 22:02:43 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:02:43 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 2026-01-29 22:02:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:02:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:02:43 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-01-29 22:02:43 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-01-29 22:02:43 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-01-29 22:02:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:02:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:02:43 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-01-29 22:02:43 INFO MSTransformManager::open Select data 2026-01-29 22:02:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:02:43 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-01-29 22:02:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:02:50 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:02:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:02:43.329322 End time: 2026-01-29 22:02:52.081674 2026-01-29 22:02:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:02:52 INFO mstransform::::casa ########################################## 2026-01-29 22:02:52 INFO mstransform::::casa ########################################## 2026-01-29 22:02:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:02:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='23', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=128, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==23 && (SCAN_NUMBER IN [3]))', monolithic_processing=False, reindex=True ) 2026-01-29 22:02:52 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-01-29 22:02:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-01-29 22:02:52 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:02:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0001.ms 2026-01-29 22:02:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:02:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:02:52 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-01-29 22:02:52 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-01-29 22:02:52 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-01-29 22:02:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:02:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:02:52 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-01-29 22:02:52 INFO MSTransformManager::open Select data 2026-01-29 22:02:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:02:52 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-01-29 22:02:55 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:02:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:02:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:02:52.097716 End time: 2026-01-29 22:02:56.502472 2026-01-29 22:02:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:02:57 INFO mstransform::::casa ########################################## 2026-01-29 22:02:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:02:57 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. 2026-01-29 22:02:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:02:43.197501 End time: 2026-01-29 22:02:57.172825 2026-01-29 22:02:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:02:57 INFO mstransform::::casa ########################################## .2026-01-29 22:02:57 INFO mstransform::::casa ########################################## 2026-01-29 22:02:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:02:57 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 ) 2026-01-29 22:02:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:02:57 INFO mstransform::::casa ########################################## 2026-01-29 22:02:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:02:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:02:57 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-01-29 22:02:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-01-29 22:02:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:02:57 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 2026-01-29 22:02:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:02:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:02:57 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-01-29 22:02:57 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-01-29 22:02:57 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-01-29 22:02:57 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-01-29 22:02:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:02:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-01-29 22:02:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:02:57 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-01-29 22:02:57 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-01-29 22:02:57 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-01-29 22:02:57 INFO MSTransformManager::open Select data 2026-01-29 22:02:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:02:57 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-01-29 22:03:01 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-01-29 22:03:04 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:03:04 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-01-29 22:03:04 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-01-29 22:03:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:03:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:02:57.458730 End time: 2026-01-29 22:03:05.322999 2026-01-29 22:03:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:03:05 INFO mstransform::::casa ########################################## 2026-01-29 22:03:05 INFO mstransform::::casa ########################################## 2026-01-29 22:03:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:03:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:03:05 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-01-29 22:03:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-01-29 22:03:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:03:05 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 2026-01-29 22:03:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:03:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:03:05 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-01-29 22:03:05 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-01-29 22:03:05 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-01-29 22:03:05 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-01-29 22:03:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:03:05 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-01-29 22:03:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:03:05 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-01-29 22:03:05 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-01-29 22:03:05 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-01-29 22:03:05 INFO MSTransformManager::open Select data 2026-01-29 22:03:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:03:05 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-01-29 22:03:06 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-01-29 22:03:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:03:08 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-01-29 22:03:08 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-01-29 22:03:08 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:03:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:03:05.335319 End time: 2026-01-29 22:03:09.523956 2026-01-29 22:03:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:03:10 INFO mstransform::::casa ########################################## 2026-01-29 22:03:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:03:10 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. 2026-01-29 22:03:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:02:57.345992 End time: 2026-01-29 22:03:10.078487 2026-01-29 22:03:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:03:10 INFO mstransform::::casa ########################################## .2026-01-29 22:03:10 INFO mstransform::::casa ########################################## 2026-01-29 22:03:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:03:10 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 ) 2026-01-29 22:03:10 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:03:10 INFO mstransform::::casa ########################################## 2026-01-29 22:03:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:03:10 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 ) 2026-01-29 22:03:10 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-01-29 22:03:10 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 2026-01-29 22:03:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:03:10 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 2026-01-29 22:03:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:03:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:03:10 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-01-29 22:03:10 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-01-29 22:03:10 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-01-29 22:03:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:03:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:03:10 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-01-29 22:03:10 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-01-29 22:03:10 INFO MSTransformManager::open Select data 2026-01-29 22:03:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:03:10 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-01-29 22:03:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:03:12 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:03:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:03:10.330708 End time: 2026-01-29 22:03:13.439887 2026-01-29 22:03:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:03:13 INFO mstransform::::casa ########################################## 2026-01-29 22:03:13 INFO mstransform::::casa ########################################## 2026-01-29 22:03:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:03:13 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 ) 2026-01-29 22:03:13 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-01-29 22:03:13 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 2026-01-29 22:03:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:03:13 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 2026-01-29 22:03:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:03:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:03:13 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-01-29 22:03:13 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-01-29 22:03:13 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-01-29 22:03:13 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-01-29 22:03:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:03:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:03:13 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-01-29 22:03:13 INFO MSTransformManager::open Select data 2026-01-29 22:03:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:03:13 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-01-29 22:03:14 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-01-29 22:03:15 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:03:15 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-01-29 22:03:15 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-01-29 22:03:15 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:03:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:03:13.455656 End time: 2026-01-29 22:03:15.960093 2026-01-29 22:03:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:03:16 INFO mstransform::::casa ########################################## 2026-01-29 22:03:16 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:03:16 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:03:16 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:03:16 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:03:16 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:03:16 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:03:16 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. 2026-01-29 22:03:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:03:10.213248 End time: 2026-01-29 22:03:17.112493 2026-01-29 22:03:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:03:17 INFO mstransform::::casa ########################################## .2026-01-29 22:03:17 INFO mstransform::::casa ########################################## 2026-01-29 22:03:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:03:17 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 ) 2026-01-29 22:03:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:03:17 INFO mstransform::::casa ########################################## 2026-01-29 22:03:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:03:17 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 ) 2026-01-29 22:03:17 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-01-29 22:03:17 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 2026-01-29 22:03:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:03:17 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 2026-01-29 22:03:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:03:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:03:17 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-01-29 22:03:17 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-01-29 22:03:17 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-01-29 22:03:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:03:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:03:17 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-01-29 22:03:17 INFO MSTransformManager::open Select data 2026-01-29 22:03:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:03:17 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-01-29 22:03:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:03:21 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:03:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:03:17.405095 End time: 2026-01-29 22:03:23.046672 2026-01-29 22:03:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:03:23 INFO mstransform::::casa ########################################## 2026-01-29 22:03:23 INFO mstransform::::casa ########################################## 2026-01-29 22:03:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:03:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:03:23 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-01-29 22:03:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-01-29 22:03:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:03:23 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 2026-01-29 22:03:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:03:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:03:23 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-01-29 22:03:23 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-01-29 22:03:23 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-01-29 22:03:23 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-01-29 22:03:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:03:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:03:23 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-01-29 22:03:23 INFO MSTransformManager::open Select data 2026-01-29 22:03:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:03:23 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-01-29 22:03:26 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:03:26 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:03:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:03:23.063676 End time: 2026-01-29 22:03:27.659389 2026-01-29 22:03:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:03:28 INFO mstransform::::casa ########################################## 2026-01-29 22:03:28 INFO mstransform::::casa ########################################## 2026-01-29 22:03:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:03:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='12', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-01-29 22:03:28 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-01-29 22:03:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-01-29 22:03:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:03:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0002.ms 2026-01-29 22:03:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:03:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:03:28 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-01-29 22:03:28 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-01-29 22:03:28 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-01-29 22:03:28 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-01-29 22:03:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:03:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:03:28 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-01-29 22:03:28 INFO MSTransformManager::open Select data 2026-01-29 22:03:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:03:28 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-01-29 22:03:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:03:30 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:03:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:03:27.675243 End time: 2026-01-29 22:03:31.227741 2026-01-29 22:03:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:03:31 INFO mstransform::::casa ########################################## 2026-01-29 22:03:31 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:03:31 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:03:31 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:03:31 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:03:31 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:03:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:03:32 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. 2026-01-29 22:03:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:03:17.278103 End time: 2026-01-29 22:03:33.096319 2026-01-29 22:03:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:03:33 INFO mstransform::::casa ########################################## .2026-01-29 22:03:33 INFO mstransform::::casa ########################################## 2026-01-29 22:03:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:03:33 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-01-29 22:03:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:03:34 INFO mstransform::::casa ########################################## 2026-01-29 22:03:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:03:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-01-29 22:03:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:03:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:03:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-01-29 22:03:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:03:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:03:34 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:03:34 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:03:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:03:34 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:03:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:03:34 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-01-29 22:03:34 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-01-29 22:03:34 INFO MSTransformManager::open Select data 2026-01-29 22:03:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:03:34 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:03:37 INFO mstransform::::casa Apply the transformations 2026-01-29 22:03:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:03:33.554354 End time: 2026-01-29 22:03:39.116463 2026-01-29 22:03:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:03:39 INFO mstransform::::casa ########################################## 2026-01-29 22:03:39 INFO mstransform::::casa ########################################## 2026-01-29 22:03:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:03:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-01-29 22:03:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:03:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:03:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-01-29 22:03:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:03:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:03:39 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-01-29 22:03:39 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:03:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:03:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-01-29 22:03:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:03:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-01-29 22:03:39 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-01-29 22:03:39 INFO MSTransformManager::open Select data 2026-01-29 22:03:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:03:39 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:03:43 INFO mstransform::::casa Apply the transformations 2026-01-29 22:03:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:03:39.131795 End time: 2026-01-29 22:03:43.711263 2026-01-29 22:03:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:03:44 INFO mstransform::::casa ########################################## 2026-01-29 22:03:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:03:44 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-01-29 22:03:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:03:33.428955 End time: 2026-01-29 22:03:44.271338 2026-01-29 22:03:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:03:44 INFO mstransform::::casa ########################################## 2026-01-29 22:03:44 INFO mstransform::::casa ########################################## 2026-01-29 22:03:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:03:44 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 ) 2026-01-29 22:03:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:03:44 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-01-29 22:03:44 INFO mstransform::::casa ########################################## 2026-01-29 22:03:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:03:44 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/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 ) 2026-01-29 22:03:44 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 2026-01-29 22:03:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:03:44 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 2026-01-29 22:03:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:03:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:03:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:03:44 INFO MSTransformManager::open Select data 2026-01-29 22:03:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:03:48 INFO mstransform::::casa Apply the transformations 2026-01-29 22:03:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:03:44.421746 End time: 2026-01-29 22:03:49.349632 2026-01-29 22:03:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:03:49 INFO mstransform::::casa ########################################## 2026-01-29 22:03:49 INFO mstransform::::casa ########################################## 2026-01-29 22:03:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:03:49 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 ) 2026-01-29 22:03:49 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 2026-01-29 22:03:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:03:49 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 2026-01-29 22:03:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:03:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:03:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:03:49 INFO MSTransformManager::open Select data 2026-01-29 22:03:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:03:52 INFO mstransform::::casa Apply the transformations 2026-01-29 22:03:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:03:49.365471 End time: 2026-01-29 22:03:53.631018 2026-01-29 22:03:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:03:54 INFO mstransform::::casa ########################################## 2026-01-29 22:03:54 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:03:54 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. 2026-01-29 22:03:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:03:44.285907 End time: 2026-01-29 22:03:54.095163 2026-01-29 22:03:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:03:54 INFO mstransform::::casa ########################################## 2026-01-29 22:03:55 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 . 2026-01-29 22:03:56 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 .2026-01-29 22:03:57 INFO mstransform::::casa ########################################## 2026-01-29 22:03:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:03:57 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 ) 2026-01-29 22:03:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:03:57 INFO mstransform::::casa ########################################## 2026-01-29 22:03:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:03:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-01-29 22:03:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:03:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:03:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-01-29 22:03:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:03:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:03:57 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-01-29 22:03:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:03:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:03:57 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-01-29 22:03:57 INFO MSTransformManager::open Select data 2026-01-29 22:03:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:03:57 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:04:01 INFO mstransform::::casa Apply the transformations 2026-01-29 22:04:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:03:56.754292 End time: 2026-01-29 22:04:01.614181 2026-01-29 22:04:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:02 INFO mstransform::::casa ########################################## 2026-01-29 22:04:02 INFO mstransform::::casa ########################################## 2026-01-29 22:04:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-01-29 22:04:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:04:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:04:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-01-29 22:04:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:04:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:04:02 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-01-29 22:04:02 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-01-29 22:04:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:04:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:04:02 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-01-29 22:04:02 INFO MSTransformManager::open Select data 2026-01-29 22:04:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:04:02 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:04:04 INFO mstransform::::casa Apply the transformations 2026-01-29 22:04:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:01.627578 End time: 2026-01-29 22:04:05.501404 2026-01-29 22:04:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:06 INFO mstransform::::casa ########################################## 2026-01-29 22:04:06 INFO mstransform::::casa ########################################## 2026-01-29 22:04:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:06 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.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 ) 2026-01-29 22:04:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:04:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:04:06 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.0002.ms 2026-01-29 22:04:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:04:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:04:06 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-01-29 22:04:06 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-01-29 22:04:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:04:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:04:06 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-01-29 22:04:06 INFO MSTransformManager::open Select data 2026-01-29 22:04:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:04:06 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:04:07 INFO mstransform::::casa Apply the transformations 2026-01-29 22:04:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:05.515816 End time: 2026-01-29 22:04:08.131404 2026-01-29 22:04:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:08 INFO mstransform::::casa ########################################## 2026-01-29 22:04:08 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:04:08 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:04:08 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:04:08 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:04:08 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:04:08 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-01-29 22:04:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:04:09 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-01-29 22:04:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:03:56.634801 End time: 2026-01-29 22:04:09.577544 2026-01-29 22:04:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:10 INFO mstransform::::casa ########################################## 2026-01-29 22:04:10 INFO mstransform::::casa ########################################## 2026-01-29 22:04:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:10 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 ) 2026-01-29 22:04:10 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-01-29 22:04:10 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-01-29 22:04:10 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-01-29 22:04:10 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:04:10 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-01-29 22:04:10 INFO mstransform::::casa ########################################## 2026-01-29 22:04:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:10 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 ) 2026-01-29 22:04:10 INFO mstransform::::casa Combine spws into new output spw 2026-01-29 22:04:10 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 2026-01-29 22:04:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:04:10 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 2026-01-29 22:04:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:04:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:04:10 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:04:10 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-01-29 22:04:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:04:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:04:10 INFO MSTransformManager::open Select data 2026-01-29 22:04:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:04:10 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-01-29 22:04:12 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-01-29 22:04:12 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-01-29 22:04:12 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-01-29 22:04:12 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-01-29 22:04:12 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-01-29 22:04:12 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 2026-01-29 22:04:12 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:04:12 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:04:12 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-01-29 22:04:12 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:04:12 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-01-29 22:04:12 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-01-29 22:04:12 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-01-29 22:04:12 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 2026-01-29 22:04:12 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-01-29 22:04:12 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-01-29 22:04:12 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-01-29 22:04:12 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-01-29 22:04:12 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-01-29 22:04:12 INFO mstransform::::casa Apply the transformations 2026-01-29 22:04:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:09.865366 End time: 2026-01-29 22:04:13.354408 2026-01-29 22:04:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:13 INFO mstransform::::casa ########################################## 2026-01-29 22:04:13 INFO mstransform::::casa ########################################## 2026-01-29 22:04:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.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 ) 2026-01-29 22:04:13 INFO mstransform::::casa Combine spws into new output spw 2026-01-29 22:04:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-01-29 22:04:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:04:13 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0001.ms 2026-01-29 22:04:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:04:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:04:13 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-01-29 22:04:13 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-01-29 22:04:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:04:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-01-29 22:04:13 INFO MSTransformManager::open Select data 2026-01-29 22:04:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:04:13 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-01-29 22:04:16 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-01-29 22:04:16 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-01-29 22:04:16 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-01-29 22:04:16 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-01-29 22:04:16 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-01-29 22:04:16 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 2026-01-29 22:04:16 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:04:16 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:04:16 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-01-29 22:04:16 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:04:16 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-01-29 22:04:16 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-01-29 22:04:16 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-01-29 22:04:16 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 2026-01-29 22:04:16 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-01-29 22:04:16 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-01-29 22:04:16 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-01-29 22:04:16 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-01-29 22:04:16 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-01-29 22:04:16 INFO mstransform::::casa Apply the transformations 2026-01-29 22:04:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:13.365666 End time: 2026-01-29 22:04:17.102712 2026-01-29 22:04:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:17 INFO mstransform::::casa ########################################## 2026-01-29 22:04:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:04:17 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. 2026-01-29 22:04:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:09.589134 End time: 2026-01-29 22:04:17.541830 2026-01-29 22:04:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:18 INFO mstransform::::casa ########################################## 2026-01-29 22:04:18 INFO listobs::::casa ########################################## 2026-01-29 22:04:18 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-01-29 22:04:18 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 ) 2026-01-29 22:04:18 INFO listobs::ms::summary Writing output to file: list1.obs 2026-01-29 22:04:18 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:04:18 INFO listobs::::casa Task listobs complete. Start time: 2026-01-29 22:04:17.589342 End time: 2026-01-29 22:04:17.627755 2026-01-29 22:04:18 INFO listobs::::casa ##### End Task: listobs ##### 2026-01-29 22:04:18 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-01-29 22:04:18 INFO mstransform::::casa ########################################## 2026-01-29 22:04:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:18 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 ) 2026-01-29 22:04:18 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:04:18 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-01-29 22:04:18 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... 2026-01-29 22:04:18 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-01-29 22:04:18 INFO mstransform::::casa ########################################## 2026-01-29 22:04:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:04:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:04:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:04:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-01-29 22:04:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:04:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:04:18 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-01-29 22:04:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:04:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:04:18 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-01-29 22:04:18 INFO MSTransformManager::open Select data 2026-01-29 22:04:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:04:18 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:04:20 INFO mstransform::::casa Apply the transformations 2026-01-29 22:04:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:18.082245 End time: 2026-01-29 22:04:21.315555 2026-01-29 22:04:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:21 INFO mstransform::::casa ########################################## 2026-01-29 22:04:21 INFO mstransform::::casa ########################################## 2026-01-29 22:04:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:04:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:04:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:04:21 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-01-29 22:04:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:04:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:04:21 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-01-29 22:04:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:04:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:04:21 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-01-29 22:04:21 INFO MSTransformManager::open Select data 2026-01-29 22:04:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:04:21 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:04:23 INFO mstransform::::casa Apply the transformations 2026-01-29 22:04:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:21.332146 End time: 2026-01-29 22:04:24.469863 2026-01-29 22:04:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:24 INFO mstransform::::casa ########################################## 2026-01-29 22:04:24 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:04:24 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-01-29 22:04:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:17.987122 End time: 2026-01-29 22:04:24.914875 2026-01-29 22:04:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:25 INFO mstransform::::casa ########################################## 2026-01-29 22:04:25 INFO mstransform::::casa ########################################## 2026-01-29 22:04:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:25 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 ) 2026-01-29 22:04:25 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-01-29 22:04:25 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:04:25 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-01-29 22:04:25 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:04:25 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-01-29 22:04:25 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-01-29 22:04:25 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-01-29 22:04:25 WARN mstransform::::casa Will create an output MS 2026-01-29 22:04:25 INFO mstransform::::casa Combine spws into new output spw 2026-01-29 22:04:25 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:04:25 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-01-29 22:04:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:04:25 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-01-29 22:04:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:04:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:04:25 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-01-29 22:04:25 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:04:25 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-01-29 22:04:25 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:04:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:04:25 INFO MSTransformManager::open Select data 2026-01-29 22:04:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:04:29 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-01-29 22:04:29 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:04:29 INFO mstransform::::casa Apply the transformations 2026-01-29 22:04:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:24.922994 End time: 2026-01-29 22:04:30.238616 2026-01-29 22:04:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:30 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-01-29 22:04:31 INFO mstransform::::casa ########################################## 2026-01-29 22:04:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:31 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 ) 2026-01-29 22:04:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:04:31 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-01-29 22:04:31 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-01-29 22:04:31 INFO mstransform::::casa ########################################## 2026-01-29 22:04:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-01-29 22:04:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:04:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:04:31 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-01-29 22:04:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:04:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:04:31 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-01-29 22:04:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:04:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:04:31 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-01-29 22:04:31 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-01-29 22:04:31 INFO MSTransformManager::open Select data 2026-01-29 22:04:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:04:31 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:04:33 INFO mstransform::::casa Apply the transformations 2026-01-29 22:04:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:30.715877 End time: 2026-01-29 22:04:34.251712 2026-01-29 22:04:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:34 INFO mstransform::::casa ########################################## 2026-01-29 22:04:34 INFO mstransform::::casa ########################################## 2026-01-29 22:04:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-01-29 22:04:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:04:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:04:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-01-29 22:04:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:04:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:04:34 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-01-29 22:04:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:04:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:04:34 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-01-29 22:04:34 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-01-29 22:04:34 INFO MSTransformManager::open Select data 2026-01-29 22:04:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:04:34 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:04:37 INFO mstransform::::casa Apply the transformations 2026-01-29 22:04:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:34.267074 End time: 2026-01-29 22:04:37.676977 2026-01-29 22:04:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:38 INFO mstransform::::casa ########################################## 2026-01-29 22:04:38 INFO mstransform::::casa ########################################## 2026-01-29 22:04:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-01-29 22:04:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:04:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:04:38 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 2026-01-29 22:04:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:04:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:04:38 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-01-29 22:04:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:04:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:04:38 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-01-29 22:04:38 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-01-29 22:04:38 INFO MSTransformManager::open Select data 2026-01-29 22:04:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:04:38 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:04:41 INFO mstransform::::casa Apply the transformations 2026-01-29 22:04:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:37.692564 End time: 2026-01-29 22:04:42.201285 2026-01-29 22:04:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:42 INFO mstransform::::casa ########################################## 2026-01-29 22:04:42 INFO mstransform::::casa ########################################## 2026-01-29 22:04:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-01-29 22:04:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:04:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:04:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-01-29 22:04:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:04:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:04:42 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-01-29 22:04:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:04:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:04:42 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-01-29 22:04:42 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-01-29 22:04:42 INFO MSTransformManager::open Select data 2026-01-29 22:04:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:04:42 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:04:45 INFO mstransform::::casa Apply the transformations 2026-01-29 22:04:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:42.217958 End time: 2026-01-29 22:04:46.241224 2026-01-29 22:04:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:46 INFO mstransform::::casa ########################################## 2026-01-29 22:04:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:04:46 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-01-29 22:04:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:30.574420 End time: 2026-01-29 22:04:47.507907 2026-01-29 22:04:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:48 INFO mstransform::::casa ########################################## 2026-01-29 22:04:48 INFO mstransform::::casa ########################################## 2026-01-29 22:04:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:48 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 ) 2026-01-29 22:04:48 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-01-29 22:04:48 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:04:48 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-01-29 22:04:48 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-01-29 22:04:48 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-01-29 22:04:48 WARN mstransform::::casa Will create an output MS 2026-01-29 22:04:48 INFO mstransform::::casa Combine spws into new output spw 2026-01-29 22:04:48 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:04:48 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-01-29 22:04:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:04:48 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-01-29 22:04:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:04:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:04:48 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-01-29 22:04:48 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:04:48 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-01-29 22:04:48 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:04:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:04:48 INFO MSTransformManager::open Select data 2026-01-29 22:04:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:04:52 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-01-29 22:04:52 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-01-29 22:04:52 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-01-29 22:04:52 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-01-29 22:04:52 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 2026-01-29 22:04:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:04:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:04:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-01-29 22:04:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:04:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-01-29 22:04:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-01-29 22:04:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-01-29 22:04:52 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 2026-01-29 22:04:52 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-01-29 22:04:52 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-01-29 22:04:52 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-01-29 22:04:52 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-01-29 22:04:52 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:04:52 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-01-29 22:04:52 INFO mstransform::::casa Apply the transformations 2026-01-29 22:04:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:47.518311 End time: 2026-01-29 22:04:53.339428 2026-01-29 22:04:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:53 INFO mstransform::::casa ########################################## 2026-01-29 22:04:53 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-01-29 22:04:54 INFO mstransform::::casa ########################################## 2026-01-29 22:04:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:54 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 ) 2026-01-29 22:04:54 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:04:54 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-01-29 22:04:54 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... 2026-01-29 22:04:54 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-01-29 22:04:54 INFO mstransform::::casa ########################################## 2026-01-29 22:04:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-01-29 22:04:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:04:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:04:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-01-29 22:04:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:04:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:04:54 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-01-29 22:04:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:04:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:04:54 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-01-29 22:04:54 INFO MSTransformManager::open Select data 2026-01-29 22:04:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:04:54 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:04:57 INFO mstransform::::casa Apply the transformations 2026-01-29 22:04:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:53.848369 End time: 2026-01-29 22:04:57.712211 2026-01-29 22:04:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:04:58 INFO mstransform::::casa ########################################## 2026-01-29 22:04:58 INFO mstransform::::casa ########################################## 2026-01-29 22:04:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:04:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-01-29 22:04:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:04:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:04:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-01-29 22:04:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:04:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:04:58 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-01-29 22:04:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:04:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:04:58 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-01-29 22:04:58 INFO MSTransformManager::open Select data 2026-01-29 22:04:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:04:58 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:05:02 INFO mstransform::::casa Apply the transformations 2026-01-29 22:05:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:57.722565 End time: 2026-01-29 22:05:03.148162 2026-01-29 22:05:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:03 INFO mstransform::::casa ########################################## 2026-01-29 22:05:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:05:03 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. 2026-01-29 22:05:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:04:53.698043 End time: 2026-01-29 22:05:03.590177 2026-01-29 22:05:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:04 INFO mstransform::::casa ########################################## 2026-01-29 22:05:04 INFO mstransform::::casa ########################################## 2026-01-29 22:05:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:04 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 ) 2026-01-29 22:05:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-01-29 22:05:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:05:04 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... 2026-01-29 22:05:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:05:04 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-01-29 22:05:04 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-01-29 22:05:04 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-01-29 22:05:04 WARN mstransform::::casa Will create an output MS 2026-01-29 22:05:04 INFO mstransform::::casa Combine spws into new output spw 2026-01-29 22:05:04 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:05:04 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-01-29 22:05:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:05:04 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-01-29 22:05:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:05:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:05:04 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-01-29 22:05:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:05:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-01-29 22:05:04 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:05:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:05:04 INFO MSTransformManager::open Select data 2026-01-29 22:05:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:05:07 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-01-29 22:05:07 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:05:07 INFO mstransform::::casa Apply the transformations 2026-01-29 22:05:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:03.596412 End time: 2026-01-29 22:05:08.188493 2026-01-29 22:05:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:08 INFO mstransform::::casa ########################################## 2026-01-29 22:05:08 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-01-29 22:05:08 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-01-29 22:05:09 INFO mstransform::::casa ########################################## 2026-01-29 22:05:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:09 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 ) 2026-01-29 22:05:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:05:09 INFO mstransform::::casa ########################################## 2026-01-29 22:05:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:05:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:05:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:05:09 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 2026-01-29 22:05:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:05:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:05:09 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:05:09 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-01-29 22:05:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:05:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:05:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:05:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-01-29 22:05:09 INFO MSTransformManager::open Select data 2026-01-29 22:05:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:05:09 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:05:11 INFO mstransform::::casa Apply the transformations 2026-01-29 22:05:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:08.700962 End time: 2026-01-29 22:05:12.319117 2026-01-29 22:05:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:12 INFO mstransform::::casa ########################################## 2026-01-29 22:05:12 INFO mstransform::::casa ########################################## 2026-01-29 22:05:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-01-29 22:05:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:05:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:05:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-01-29 22:05:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:05:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:05:12 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-01-29 22:05:12 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-01-29 22:05:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:05:12 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-01-29 22:05:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:05:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-01-29 22:05:12 INFO MSTransformManager::open Select data 2026-01-29 22:05:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:05:12 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:05:14 INFO mstransform::::casa Apply the transformations 2026-01-29 22:05:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:12.333830 End time: 2026-01-29 22:05:15.141502 2026-01-29 22:05:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:15 INFO mstransform::::casa ########################################## 2026-01-29 22:05:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:05:15 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. 2026-01-29 22:05:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:08.576254 End time: 2026-01-29 22:05:15.616273 2026-01-29 22:05:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:16 INFO mstransform::::casa ########################################## 2026-01-29 22:05:16 INFO mstransform::::casa ########################################## 2026-01-29 22:05:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:16 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 ) 2026-01-29 22:05:16 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-01-29 22:05:16 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:05:16 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... 2026-01-29 22:05:16 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:05:16 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-01-29 22:05:16 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-01-29 22:05:16 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-01-29 22:05:16 WARN mstransform::::casa Will create an output MS 2026-01-29 22:05:16 INFO mstransform::::casa Combine spws into new output spw 2026-01-29 22:05:16 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:05:16 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-01-29 22:05:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:05:16 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-01-29 22:05:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:05:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:05:16 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-01-29 22:05:16 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:05:16 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-01-29 22:05:16 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:05:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:05:16 INFO MSTransformManager::open Select data 2026-01-29 22:05:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:05:18 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-01-29 22:05:18 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:05:18 INFO mstransform::::casa Apply the transformations 2026-01-29 22:05:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:15.627664 End time: 2026-01-29 22:05:18.914486 2026-01-29 22:05:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:19 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-01-29 22:05:19 INFO mstransform::::casa ########################################## 2026-01-29 22:05:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:19 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 ) 2026-01-29 22:05:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:05:19 INFO mstransform::::casa ########################################## 2026-01-29 22:05:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:05:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:05:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:05:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-01-29 22:05:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:05:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:05:19 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:05:19 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-01-29 22:05:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:05:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:05:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:05:19 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-01-29 22:05:19 INFO MSTransformManager::open Select data 2026-01-29 22:05:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:05:19 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:05:21 INFO mstransform::::casa Apply the transformations 2026-01-29 22:05:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:19.360218 End time: 2026-01-29 22:05:22.340138 2026-01-29 22:05:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:22 INFO mstransform::::casa ########################################## 2026-01-29 22:05:22 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:05:22 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:05:22 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:05:22 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:05:22 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:05:22 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-01-29 22:05:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:05:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:19.239186 End time: 2026-01-29 22:05:22.535419 2026-01-29 22:05:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:23 INFO mstransform::::casa ########################################## 2026-01-29 22:05:23 INFO mstransform::::casa ########################################## 2026-01-29 22:05:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:23 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 ) 2026-01-29 22:05:23 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-01-29 22:05:23 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:05:23 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... 2026-01-29 22:05:23 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:05:23 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:05:23 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-01-29 22:05:23 INFO mstransform::::casa ########################################## 2026-01-29 22:05:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:05:23 INFO mstransform::::casa Combine spws into new output spw 2026-01-29 22:05:23 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:05:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-01-29 22:05:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:05:23 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 2026-01-29 22:05:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:05:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:05:23 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-01-29 22:05:23 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:05:23 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-01-29 22:05:23 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:05:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:05:23 INFO MSTransformManager::open Select data 2026-01-29 22:05:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:05:25 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-01-29 22:05:25 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:05:25 INFO mstransform::::casa Apply the transformations 2026-01-29 22:05:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:22.736923 End time: 2026-01-29 22:05:25.187847 2026-01-29 22:05:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:25 INFO mstransform::::casa ########################################## 2026-01-29 22:05:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:05:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:22.547293 End time: 2026-01-29 22:05:25.290178 2026-01-29 22:05:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:25 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-01-29 22:05:26 INFO mstransform::::casa ########################################## 2026-01-29 22:05:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:26 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10,11', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-01-29 22:05:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:05:26 INFO mstransform::::casa ########################################## 2026-01-29 22:05:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:26 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-01-29 22:05:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:05:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:05:26 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-01-29 22:05:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:05:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:05:26 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:05:26 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-01-29 22:05:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:05:26 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:05:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:05:26 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-01-29 22:05:26 INFO MSTransformManager::open Select data 2026-01-29 22:05:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:05:26 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:05:28 INFO mstransform::::casa Apply the transformations 2026-01-29 22:05:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:25.724661 End time: 2026-01-29 22:05:28.833061 2026-01-29 22:05:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:29 INFO mstransform::::casa ########################################## 2026-01-29 22:05:29 INFO mstransform::::casa ########################################## 2026-01-29 22:05:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-01-29 22:05:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:05:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:05:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-01-29 22:05:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:05:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:05:29 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:05:29 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-01-29 22:05:29 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-01-29 22:05:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:05:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:05:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:05:29 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-01-29 22:05:29 INFO MSTransformManager::open Select data 2026-01-29 22:05:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:05:29 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:05:32 INFO mstransform::::casa Apply the transformations 2026-01-29 22:05:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:28.848219 End time: 2026-01-29 22:05:33.467050 2026-01-29 22:05:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:33 INFO mstransform::::casa ########################################## 2026-01-29 22:05:33 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:05:33 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:05:34 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:05:34 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:05:34 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:05:34 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-01-29 22:05:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:05:34 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-01-29 22:05:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:25.645434 End time: 2026-01-29 22:05:34.564197 2026-01-29 22:05:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:35 INFO mstransform::::casa ########################################## 2026-01-29 22:05:35 INFO mstransform::::casa ########################################## 2026-01-29 22:05:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:35 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 ) 2026-01-29 22:05:35 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-01-29 22:05:35 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:05:35 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-01-29 22:05:35 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-01-29 22:05:35 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-01-29 22:05:35 WARN mstransform::::casa Will create an output MS 2026-01-29 22:05:35 INFO mstransform::::casa Combine spws into new output spw 2026-01-29 22:05:35 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:05:35 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-01-29 22:05:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:05:35 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-01-29 22:05:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:05:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:05:35 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-01-29 22:05:35 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:05:35 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-01-29 22:05:35 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:05:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:05:35 INFO MSTransformManager::open Select data 2026-01-29 22:05:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:05:39 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-01-29 22:05:39 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-01-29 22:05:39 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-01-29 22:05:39 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-01-29 22:05:39 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 2026-01-29 22:05:39 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:05:39 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:05:39 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-01-29 22:05:39 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:05:39 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-01-29 22:05:39 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-01-29 22:05:39 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-01-29 22:05:39 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 2026-01-29 22:05:39 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-01-29 22:05:39 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-01-29 22:05:39 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-01-29 22:05:39 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-01-29 22:05:39 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:05:39 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-01-29 22:05:39 INFO mstransform::::casa Apply the transformations 2026-01-29 22:05:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:34.571112 End time: 2026-01-29 22:05:39.360442 2026-01-29 22:05:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:39 INFO mstransform::::casa ########################################## 2026-01-29 22:05:39 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-01-29 22:05:40 INFO mstransform::::casa ########################################## 2026-01-29 22:05:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:40 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-01-29 22:05:40 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:05:40 INFO mstransform::::casa ########################################## 2026-01-29 22:05:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-01-29 22:05:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:05:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:05:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-01-29 22:05:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:05:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:05:40 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-01-29 22:05:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:05:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:05:40 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-01-29 22:05:40 INFO MSTransformManager::open Select data 2026-01-29 22:05:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:05:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:05:43 INFO mstransform::::casa Apply the transformations 2026-01-29 22:05:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:39.861689 End time: 2026-01-29 22:05:43.962981 2026-01-29 22:05:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:44 INFO mstransform::::casa ########################################## 2026-01-29 22:05:44 INFO mstransform::::casa ########################################## 2026-01-29 22:05:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-01-29 22:05:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:05:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:05:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-01-29 22:05:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:05:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:05:44 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-01-29 22:05:44 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-01-29 22:05:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:05:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:05:44 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-01-29 22:05:44 INFO MSTransformManager::open Select data 2026-01-29 22:05:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:05:44 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:05:46 INFO mstransform::::casa Apply the transformations 2026-01-29 22:05:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:43.974982 End time: 2026-01-29 22:05:46.831015 2026-01-29 22:05:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:47 INFO mstransform::::casa ########################################## 2026-01-29 22:05:47 INFO mstransform::::casa ########################################## 2026-01-29 22:05:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:47 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.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 ) 2026-01-29 22:05:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:05:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:05:47 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.0002.ms 2026-01-29 22:05:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:05:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:05:47 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-01-29 22:05:47 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-01-29 22:05:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:05:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:05:47 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-01-29 22:05:47 INFO MSTransformManager::open Select data 2026-01-29 22:05:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:05:47 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:05:49 INFO mstransform::::casa Apply the transformations 2026-01-29 22:05:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:46.842331 End time: 2026-01-29 22:05:50.309344 2026-01-29 22:05:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:50 INFO mstransform::::casa ########################################## 2026-01-29 22:05:50 INFO mstransform::::casa ########################################## 2026-01-29 22:05:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-01-29 22:05:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:05:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:05:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-01-29 22:05:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:05:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:05:50 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-01-29 22:05:50 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-01-29 22:05:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:05:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:05:50 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-01-29 22:05:50 INFO MSTransformManager::open Select data 2026-01-29 22:05:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:05:50 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:05:52 INFO mstransform::::casa Apply the transformations 2026-01-29 22:05:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:50.319255 End time: 2026-01-29 22:05:53.317899 2026-01-29 22:05:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:53 INFO mstransform::::casa ########################################## 2026-01-29 22:05:53 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:05:53 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:05:53 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:05:53 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:05:53 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:05:53 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-01-29 22:05:54 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:05:54 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. 2026-01-29 22:05:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:39.739280 End time: 2026-01-29 22:05:55.076134 2026-01-29 22:05:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:05:55 INFO mstransform::::casa ########################################## 2026-01-29 22:05:55 INFO mstransform::::casa ########################################## 2026-01-29 22:05:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:55 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 ) 2026-01-29 22:05:55 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-01-29 22:05:55 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-01-29 22:05:55 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-01-29 22:05:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:05:55 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-01-29 22:05:55 INFO mstransform::::casa ########################################## 2026-01-29 22:05:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:05:55 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 ) 2026-01-29 22:05:55 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-01-29 22:05:55 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 2026-01-29 22:05:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:05:55 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 2026-01-29 22:05:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:05:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:05:55 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:05:55 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-01-29 22:05:55 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-01-29 22:05:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:05:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:05:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:05:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-01-29 22:05:55 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-01-29 22:05:55 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-01-29 22:05:55 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-01-29 22:05:55 INFO MSTransformManager::open Select data 2026-01-29 22:05:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:05:55 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-01-29 22:05:59 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-01-29 22:05:59 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-01-29 22:05:59 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-01-29 22:05:59 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-01-29 22:05:59 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-01-29 22:05:59 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-01-29 22:05:59 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 2026-01-29 22:05:59 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:05:59 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:05:59 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-01-29 22:05:59 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:05:59 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-01-29 22:05:59 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-01-29 22:05:59 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-01-29 22:05:59 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 2026-01-29 22:05:59 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-01-29 22:05:59 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-01-29 22:05:59 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-01-29 22:05:59 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-01-29 22:05:59 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-01-29 22:05:59 INFO mstransform::::casa Apply the transformations 2026-01-29 22:06:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:55.409383 End time: 2026-01-29 22:05:59.794376 2026-01-29 22:06:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:00 INFO mstransform::::casa ########################################## 2026-01-29 22:06:00 INFO mstransform::::casa ########################################## 2026-01-29 22:06:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:06:00 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-01-29 22:06:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-01-29 22:06:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:00 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 2026-01-29 22:06:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:00 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-01-29 22:06:00 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-01-29 22:06:00 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-01-29 22:06:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-01-29 22:06:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:06:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-01-29 22:06:00 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-01-29 22:06:00 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-01-29 22:06:00 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-01-29 22:06:00 INFO MSTransformManager::open Select data 2026-01-29 22:06:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:06:00 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-01-29 22:06:04 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-01-29 22:06:04 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-01-29 22:06:04 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-01-29 22:06:04 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-01-29 22:06:04 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-01-29 22:06:04 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-01-29 22:06:04 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 2026-01-29 22:06:04 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:06:04 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:06:04 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-01-29 22:06:04 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:06:04 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-01-29 22:06:04 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-01-29 22:06:04 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-01-29 22:06:04 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 2026-01-29 22:06:04 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-01-29 22:06:04 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-01-29 22:06:04 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-01-29 22:06:04 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-01-29 22:06:04 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-01-29 22:06:04 INFO mstransform::::casa Apply the transformations 2026-01-29 22:06:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:59.810991 End time: 2026-01-29 22:06:05.509957 2026-01-29 22:06:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:06 INFO mstransform::::casa ########################################## 2026-01-29 22:06:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:06:06 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. 2026-01-29 22:06:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:05:55.081776 End time: 2026-01-29 22:06:06.724387 2026-01-29 22:06:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:07 INFO mstransform::::casa ########################################## 2026-01-29 22:06:07 INFO listobs::::casa ########################################## 2026-01-29 22:06:07 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-01-29 22:06:07 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 ) 2026-01-29 22:06:07 INFO listobs::ms::summary Writing output to file: list2.obs 2026-01-29 22:06:07 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:06:07 INFO listobs::::casa Task listobs complete. Start time: 2026-01-29 22:06:06.781026 End time: 2026-01-29 22:06:06.836337 2026-01-29 22:06:07 INFO listobs::::casa ##### End Task: listobs ##### 2026-01-29 22:06:07 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-01-29 22:06:07 INFO mstransform::::casa ########################################## 2026-01-29 22:06:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:07 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-01-29 22:06:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:06:07 INFO mstransform::::casa ########################################## 2026-01-29 22:06:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-01-29 22:06:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:06:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:07 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 2026-01-29 22:06:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:07 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:06:07 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:06:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:06:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:06:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-01-29 22:06:07 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-01-29 22:06:07 INFO MSTransformManager::open Select data 2026-01-29 22:06:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:06:07 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:06:12 INFO mstransform::::casa Apply the transformations 2026-01-29 22:06:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:07.328503 End time: 2026-01-29 22:06:13.061998 2026-01-29 22:06:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:13 INFO mstransform::::casa ########################################## 2026-01-29 22:06:13 INFO mstransform::::casa ########################################## 2026-01-29 22:06:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:13 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='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 ) 2026-01-29 22:06:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:06:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:13 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 2026-01-29 22:06:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:13 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-01-29 22:06:13 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:06:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-01-29 22:06:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:06:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-01-29 22:06:13 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-01-29 22:06:13 INFO MSTransformManager::open Select data 2026-01-29 22:06:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:06:13 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:06:16 INFO mstransform::::casa Apply the transformations 2026-01-29 22:06:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:13.077148 End time: 2026-01-29 22:06:17.037118 2026-01-29 22:06:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:17 INFO mstransform::::casa ########################################## 2026-01-29 22:06:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:06:17 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. 2026-01-29 22:06:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:07.192143 End time: 2026-01-29 22:06:17.646576 2026-01-29 22:06:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:18 INFO mstransform::::casa ########################################## 2026-01-29 22:06:18 INFO mstransform::::casa ########################################## 2026-01-29 22:06:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:18 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 ) 2026-01-29 22:06:18 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:06:18 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-01-29 22:06:18 INFO mstransform::::casa ########################################## 2026-01-29 22:06:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:18 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 ) 2026-01-29 22:06:18 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 2026-01-29 22:06:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:18 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 2026-01-29 22:06:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:18 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:06:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:18 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:06:18 INFO MSTransformManager::open Select data 2026-01-29 22:06:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:06:20 INFO mstransform::::casa Apply the transformations 2026-01-29 22:06:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:17.774074 End time: 2026-01-29 22:06:20.149330 2026-01-29 22:06:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:20 INFO mstransform::::casa ########################################## 2026-01-29 22:06:20 INFO mstransform::::casa ########################################## 2026-01-29 22:06:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:20 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 ) 2026-01-29 22:06:20 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 2026-01-29 22:06:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:20 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 2026-01-29 22:06:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:20 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:06:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:20 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:06:20 INFO MSTransformManager::open Select data 2026-01-29 22:06:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:06:20 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-01-29 22:06:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:20.164648 End time: 2026-01-29 22:06:20.230174 2026-01-29 22:06:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:20 INFO mstransform::::casa ########################################## 2026-01-29 22:06:20 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-01-29 22:06:20 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 2026-01-29 22:06:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:06:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:17.657012 End time: 2026-01-29 22:06:20.326138 2026-01-29 22:06:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:20 INFO mstransform::::casa ########################################## 2026-01-29 22:06:20 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-01-29 22:06:21 INFO mstransform::::casa ########################################## 2026-01-29 22:06:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:21 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 ) 2026-01-29 22:06:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:06:21 INFO mstransform::::casa ########################################## 2026-01-29 22:06:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:21 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='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 ) 2026-01-29 22:06:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:06:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:21 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 2026-01-29 22:06:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:21 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:06:21 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:06:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:21 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:06:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:06:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-01-29 22:06:21 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-01-29 22:06:21 INFO MSTransformManager::open Select data 2026-01-29 22:06:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:06:21 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:06:23 INFO mstransform::::casa Apply the transformations 2026-01-29 22:06:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:20.799263 End time: 2026-01-29 22:06:23.570877 2026-01-29 22:06:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:24 INFO mstransform::::casa ########################################## 2026-01-29 22:06:24 INFO mstransform::::casa ########################################## 2026-01-29 22:06:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:24 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:06:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:06:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:24 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 2026-01-29 22:06:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:24 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-01-29 22:06:24 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:06:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:24 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-01-29 22:06:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:06:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-01-29 22:06:24 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-01-29 22:06:24 INFO MSTransformManager::open Select data 2026-01-29 22:06:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:06:24 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:06:26 INFO mstransform::::casa Apply the transformations 2026-01-29 22:06:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:23.587146 End time: 2026-01-29 22:06:26.512810 2026-01-29 22:06:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:27 INFO mstransform::::casa ########################################## 2026-01-29 22:06:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:06:27 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-01-29 22:06:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:20.673370 End time: 2026-01-29 22:06:27.155628 2026-01-29 22:06:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:27 INFO mstransform::::casa ########################################## 2026-01-29 22:06:27 INFO mstransform::::casa ########################################## 2026-01-29 22:06:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:27 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 ) 2026-01-29 22:06:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:06:27 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-01-29 22:06:27 INFO mstransform::::casa ########################################## 2026-01-29 22:06:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:06:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-01-29 22:06:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:27 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 2026-01-29 22:06:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:27 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-01-29 22:06:27 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-01-29 22:06:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:06:27 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-01-29 22:06:27 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-01-29 22:06:27 INFO MSTransformManager::open Select data 2026-01-29 22:06:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:06:27 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-01-29 22:06:29 INFO mstransform::::casa Apply the transformations 2026-01-29 22:06:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:27.312919 End time: 2026-01-29 22:06:29.988077 2026-01-29 22:06:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:30 INFO mstransform::::casa ########################################## 2026-01-29 22:06:30 INFO mstransform::::casa ########################################## 2026-01-29 22:06:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-01-29 22:06:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-01-29 22:06:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:30 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 2026-01-29 22:06:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:30 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-01-29 22:06:30 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-01-29 22:06:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:06:30 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-01-29 22:06:30 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-01-29 22:06:30 INFO MSTransformManager::open Select data 2026-01-29 22:06:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:06:30 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-01-29 22:06:31 INFO mstransform::::casa Apply the transformations 2026-01-29 22:06:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:29.998764 End time: 2026-01-29 22:06:32.838117 2026-01-29 22:06:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:33 INFO mstransform::::casa ########################################## 2026-01-29 22:06:33 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:06:33 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. 2026-01-29 22:06:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:27.171150 End time: 2026-01-29 22:06:33.276487 2026-01-29 22:06:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:33 INFO mstransform::::casa ########################################## 2026-01-29 22:06:33 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-01-29 22:06:34 INFO mstransform::::casa ########################################## 2026-01-29 22:06:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:34 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 ) 2026-01-29 22:06:34 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:06:34 INFO mstransform::::casa ########################################## 2026-01-29 22:06:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-01-29 22:06:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:06:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-01-29 22:06:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:34 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:06:34 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-01-29 22:06:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:34 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:06:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:06:34 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-01-29 22:06:34 INFO MSTransformManager::open Select data 2026-01-29 22:06:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:06:34 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:06:37 INFO mstransform::::casa Apply the transformations 2026-01-29 22:06:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:33.756270 End time: 2026-01-29 22:06:38.103178 2026-01-29 22:06:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:38 INFO mstransform::::casa ########################################## 2026-01-29 22:06:38 INFO mstransform::::casa ########################################## 2026-01-29 22:06:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-01-29 22:06:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:06:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-01-29 22:06:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:38 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-01-29 22:06:38 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-01-29 22:06:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-01-29 22:06:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:06:38 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-01-29 22:06:38 INFO MSTransformManager::open Select data 2026-01-29 22:06:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:06:38 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:06:41 INFO mstransform::::casa Apply the transformations 2026-01-29 22:06:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:38.117896 End time: 2026-01-29 22:06:41.936863 2026-01-29 22:06:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:42 INFO mstransform::::casa ########################################## 2026-01-29 22:06:42 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:06:42 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-01-29 22:06:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:33.634807 End time: 2026-01-29 22:06:42.555319 2026-01-29 22:06:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:43 INFO mstransform::::casa ########################################## 2026-01-29 22:06:43 INFO mstransform::::casa ########################################## 2026-01-29 22:06:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:43 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 ) 2026-01-29 22:06:43 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-01-29 22:06:43 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:06:43 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-01-29 22:06:43 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:06:43 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-01-29 22:06:43 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-01-29 22:06:43 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-01-29 22:06:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:06:43 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-01-29 22:06:43 INFO mstransform::::casa ########################################## 2026-01-29 22:06:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:06:43 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:06:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-01-29 22:06:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:43 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 2026-01-29 22:06:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:43 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-01-29 22:06:43 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:06:43 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-01-29 22:06:43 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:06:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:06:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-01-29 22:06:43 INFO MSTransformManager::open Select data 2026-01-29 22:06:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:06:44 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:06:44 INFO mstransform::::casa Apply the transformations 2026-01-29 22:06:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:42.674042 End time: 2026-01-29 22:06:45.641980 2026-01-29 22:06:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:46 INFO mstransform::::casa ########################################## 2026-01-29 22:06:46 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:06:46 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:06:46 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:06:46 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:06:46 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:06:46 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-01-29 22:06:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:06:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:42.561861 End time: 2026-01-29 22:06:45.769177 2026-01-29 22:06:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:46 INFO mstransform::::casa ########################################## 2026-01-29 22:06:46 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-01-29 22:06:46 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-01-29 22:06:46 INFO mstransform::::casa ########################################## 2026-01-29 22:06:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:46 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-01-29 22:06:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:06:46 INFO mstransform::::casa ########################################## 2026-01-29 22:06:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-01-29 22:06:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:06:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:46 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-01-29 22:06:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:46 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-01-29 22:06:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:06:46 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-01-29 22:06:46 INFO MSTransformManager::open Select data 2026-01-29 22:06:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:06:46 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:06:48 INFO mstransform::::casa Apply the transformations 2026-01-29 22:06:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:46.249290 End time: 2026-01-29 22:06:49.126000 2026-01-29 22:06:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:49 INFO mstransform::::casa ########################################## 2026-01-29 22:06:49 INFO mstransform::::casa ########################################## 2026-01-29 22:06:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:49 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='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 ) 2026-01-29 22:06:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:06:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:49 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 2026-01-29 22:06:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:49 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-01-29 22:06:49 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-01-29 22:06:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:06:49 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-01-29 22:06:49 INFO MSTransformManager::open Select data 2026-01-29 22:06:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:06:49 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:06:51 INFO mstransform::::casa Apply the transformations 2026-01-29 22:06:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:49.135779 End time: 2026-01-29 22:06:52.129113 2026-01-29 22:06:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:52 INFO mstransform::::casa ########################################## 2026-01-29 22:06:52 INFO mstransform::::casa ########################################## 2026-01-29 22:06:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-01-29 22:06:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:06:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:52 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.0002.ms 2026-01-29 22:06:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:52 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-01-29 22:06:52 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-01-29 22:06:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:06:52 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-01-29 22:06:52 INFO MSTransformManager::open Select data 2026-01-29 22:06:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:06:52 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:06:54 INFO mstransform::::casa Apply the transformations 2026-01-29 22:06:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:52.139048 End time: 2026-01-29 22:06:54.635398 2026-01-29 22:06:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:55 INFO mstransform::::casa ########################################## 2026-01-29 22:06:55 INFO mstransform::::casa ########################################## 2026-01-29 22:06:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-01-29 22:06:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:06:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-01-29 22:06:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:55 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-01-29 22:06:55 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-01-29 22:06:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:06:55 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-01-29 22:06:55 INFO MSTransformManager::open Select data 2026-01-29 22:06:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:06:55 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:06:57 INFO mstransform::::casa Apply the transformations 2026-01-29 22:06:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:54.650034 End time: 2026-01-29 22:06:57.527491 2026-01-29 22:06:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:58 INFO mstransform::::casa ########################################## 2026-01-29 22:06:58 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:06:58 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:06:58 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:06:58 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:06:58 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:06:58 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-01-29 22:06:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:06:58 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. 2026-01-29 22:06:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:46.116336 End time: 2026-01-29 22:06:58.871700 2026-01-29 22:06:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:06:59 INFO mstransform::::casa ########################################## 2026-01-29 22:06:59 INFO mstransform::::casa ########################################## 2026-01-29 22:06:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:59 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 ) 2026-01-29 22:06:59 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... 2026-01-29 22:06:59 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:06:59 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... 2026-01-29 22:06:59 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:06:59 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... 2026-01-29 22:06:59 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:06:59 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... 2026-01-29 22:06:59 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:06:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:06:59 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-01-29 22:06:59 INFO mstransform::::casa ########################################## 2026-01-29 22:06:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:06:59 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 ) 2026-01-29 22:06:59 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:06:59 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 2026-01-29 22:06:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:06:59 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 2026-01-29 22:06:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:06:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:06:59 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-01-29 22:06:59 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:06:59 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-01-29 22:06:59 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:06:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:06:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-01-29 22:06:59 INFO MSTransformManager::open Select data 2026-01-29 22:06:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:07:02 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:07:02 INFO mstransform::::casa Apply the transformations 2026-01-29 22:07:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:59.047487 End time: 2026-01-29 22:07:02.920886 2026-01-29 22:07:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:03 INFO mstransform::::casa ########################################## 2026-01-29 22:07:03 INFO mstransform::::casa ########################################## 2026-01-29 22:07:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:03 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 ) 2026-01-29 22:07:03 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:07:03 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 2026-01-29 22:07:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:07:03 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 2026-01-29 22:07:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:07:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:07:03 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-01-29 22:07:03 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:07:03 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-01-29 22:07:03 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:07:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:07:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-01-29 22:07:03 INFO MSTransformManager::open Select data 2026-01-29 22:07:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:07:07 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:07:07 INFO mstransform::::casa Apply the transformations 2026-01-29 22:07:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:02.937002 End time: 2026-01-29 22:07:08.008431 2026-01-29 22:07:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:08 INFO mstransform::::casa ########################################## 2026-01-29 22:07:08 INFO mstransform::::casa ########################################## 2026-01-29 22:07:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-01-29 22:07:08 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:07:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms 2026-01-29 22:07:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:07:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0002.ms 2026-01-29 22:07:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:07:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:07:08 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-01-29 22:07:08 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:07:08 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-01-29 22:07:08 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:07:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:07:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-01-29 22:07:08 INFO MSTransformManager::open Select data 2026-01-29 22:07:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:07:10 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:07:10 INFO mstransform::::casa Apply the transformations 2026-01-29 22:07:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:08.020824 End time: 2026-01-29 22:07:11.342731 2026-01-29 22:07:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:11 INFO mstransform::::casa ########################################## 2026-01-29 22:07:11 INFO mstransform::::casa ########################################## 2026-01-29 22:07:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-01-29 22:07:11 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:07:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms 2026-01-29 22:07:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:07:11 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 2026-01-29 22:07:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:07:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:07:11 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-01-29 22:07:11 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:07:11 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-01-29 22:07:11 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:07:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:07:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-01-29 22:07:11 INFO MSTransformManager::open Select data 2026-01-29 22:07:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:07:16 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:07:16 INFO mstransform::::casa Apply the transformations 2026-01-29 22:07:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:11.357500 End time: 2026-01-29 22:07:16.591615 2026-01-29 22:07:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:17 INFO mstransform::::casa ########################################## 2026-01-29 22:07:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:07:17 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. 2026-01-29 22:07:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:06:58.877293 End time: 2026-01-29 22:07:18.389173 2026-01-29 22:07:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:18 INFO mstransform::::casa ########################################## 2026-01-29 22:07:18 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-01-29 22:07:18 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-01-29 22:07:19 INFO mstransform::::casa ########################################## 2026-01-29 22:07:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:19 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 ) 2026-01-29 22:07:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:07:19 INFO mstransform::::casa ########################################## 2026-01-29 22:07:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-01-29 22:07:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:07:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:07:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-01-29 22:07:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:07:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:07:19 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-01-29 22:07:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:07:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:07:19 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-01-29 22:07:19 INFO MSTransformManager::open Select data 2026-01-29 22:07:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:07:19 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:07:22 INFO mstransform::::casa Apply the transformations 2026-01-29 22:07:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:18.907131 End time: 2026-01-29 22:07:24.802415 2026-01-29 22:07:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:25 INFO mstransform::::casa ########################################## 2026-01-29 22:07:25 INFO mstransform::::casa ########################################## 2026-01-29 22:07:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:25 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.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 ) 2026-01-29 22:07:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:07:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:07:25 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.0001.ms 2026-01-29 22:07:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:07:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:07:25 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-01-29 22:07:25 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-01-29 22:07:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:07:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:07:25 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-01-29 22:07:25 INFO MSTransformManager::open Select data 2026-01-29 22:07:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:07:25 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:07:27 INFO mstransform::::casa Apply the transformations 2026-01-29 22:07:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:24.818618 End time: 2026-01-29 22:07:28.302371 2026-01-29 22:07:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:28 INFO mstransform::::casa ########################################## 2026-01-29 22:07:28 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:07:28 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:07:28 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:07:28 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:07:28 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:07:28 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-01-29 22:07:29 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:07:29 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. 2026-01-29 22:07:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:18.786929 End time: 2026-01-29 22:07:29.183647 2026-01-29 22:07:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:29 INFO mstransform::::casa ########################################## 2026-01-29 22:07:29 INFO mstransform::::casa ########################################## 2026-01-29 22:07:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:29 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 ) 2026-01-29 22:07:29 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-01-29 22:07:29 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:07:29 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... 2026-01-29 22:07:29 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:07:29 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... 2026-01-29 22:07:29 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:07:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:07:29 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-01-29 22:07:29 INFO mstransform::::casa ########################################## 2026-01-29 22:07:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:29 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 ) 2026-01-29 22:07:29 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:07:29 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 2026-01-29 22:07:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:07:29 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 2026-01-29 22:07:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:07:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:07:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:07:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-01-29 22:07:29 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:07:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:07:29 INFO MSTransformManager::open Select data 2026-01-29 22:07:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:07:32 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:07:32 INFO mstransform::::casa Apply the transformations 2026-01-29 22:07:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:29.343600 End time: 2026-01-29 22:07:33.297995 2026-01-29 22:07:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:33 INFO mstransform::::casa ########################################## 2026-01-29 22:07:33 INFO mstransform::::casa ########################################## 2026-01-29 22:07:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:33 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 ) 2026-01-29 22:07:33 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:07:33 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 2026-01-29 22:07:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:07:33 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 2026-01-29 22:07:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:07:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:07:33 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:07:33 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-01-29 22:07:33 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:07:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:07:33 INFO MSTransformManager::open Select data 2026-01-29 22:07:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:07:37 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:07:37 INFO mstransform::::casa Apply the transformations 2026-01-29 22:07:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:33.314135 End time: 2026-01-29 22:07:37.754249 2026-01-29 22:07:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:38 INFO mstransform::::casa ########################################## 2026-01-29 22:07:38 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:07:38 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. 2026-01-29 22:07:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:29.191360 End time: 2026-01-29 22:07:38.244536 2026-01-29 22:07:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:38 INFO mstransform::::casa ########################################## 2026-01-29 22:07:38 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-01-29 22:07:38 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-01-29 22:07:39 INFO mstransform::::casa ########################################## 2026-01-29 22:07:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:39 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 ) 2026-01-29 22:07:39 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-01-29 22:07:39 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-01-29 22:07:39 INFO mstransform::::casa Traceback (most recent call last): 2026-01-29 22:07:39 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.5-1-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-01-29 22:07:39 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'] ) 2026-01-29 22:07:39 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-01-29 22:07:39 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.5-1-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-01-29 22:07:39 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-01-29 22:07:39 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-01-29 22:07:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:38.668615 End time: 2026-01-29 22:07:38.685747 2026-01-29 22:07:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:39 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-01-29 22:07:39 INFO mstransform::::casa ########################################## 2026-01-29 22:07:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:39 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 ) 2026-01-29 22:07:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:07:39 INFO mstransform::::casa ########################################## 2026-01-29 22:07:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:39 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/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 ) 2026-01-29 22:07:39 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-01-29 22:07:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:07:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:07:39 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 2026-01-29 22:07:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:07:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:07:39 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:07:39 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-01-29 22:07:39 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-01-29 22:07:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:07:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:07:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:07:39 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-01-29 22:07:39 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-01-29 22:07:39 INFO MSTransformManager::open Select data 2026-01-29 22:07:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:07:39 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:07:43 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-01-29 22:07:43 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-01-29 22:07:43 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-01-29 22:07:43 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-01-29 22:07:43 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 2026-01-29 22:07:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:07:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:07:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-01-29 22:07:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:07:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-01-29 22:07:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-01-29 22:07:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-01-29 22:07:43 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 2026-01-29 22:07:43 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-01-29 22:07:43 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-01-29 22:07:43 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-01-29 22:07:43 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-01-29 22:07:43 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-01-29 22:07:43 INFO mstransform::::casa Apply the transformations 2026-01-29 22:07:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:39.078772 End time: 2026-01-29 22:07:45.106263 2026-01-29 22:07:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:45 INFO mstransform::::casa ########################################## 2026-01-29 22:07:45 INFO mstransform::::casa ########################################## 2026-01-29 22:07:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:07:45 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-01-29 22:07:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:07:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:07:45 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 2026-01-29 22:07:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:07:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:07:45 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-01-29 22:07:45 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-01-29 22:07:45 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-01-29 22:07:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:07:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-01-29 22:07:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:07:45 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-01-29 22:07:45 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-01-29 22:07:45 INFO MSTransformManager::open Select data 2026-01-29 22:07:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:07:45 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:07:50 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-01-29 22:07:50 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-01-29 22:07:50 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-01-29 22:07:50 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-01-29 22:07:50 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 2026-01-29 22:07:50 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:07:50 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:07:50 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-01-29 22:07:50 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:07:50 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-01-29 22:07:50 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-01-29 22:07:50 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-01-29 22:07:50 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 2026-01-29 22:07:50 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-01-29 22:07:50 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-01-29 22:07:50 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-01-29 22:07:50 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-01-29 22:07:50 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-01-29 22:07:50 INFO mstransform::::casa Apply the transformations 2026-01-29 22:07:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:45.122792 End time: 2026-01-29 22:07:51.225456 2026-01-29 22:07:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:51 INFO mstransform::::casa ########################################## 2026-01-29 22:07:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:07:51 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. 2026-01-29 22:07:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:38.949043 End time: 2026-01-29 22:07:51.665386 2026-01-29 22:07:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:52 INFO mstransform::::casa ########################################## .2026-01-29 22:07:52 INFO mstransform::::casa ########################################## 2026-01-29 22:07:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:52 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 ) 2026-01-29 22:07:52 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-01-29 22:07:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:07:52 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-01-29 22:07:52 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... 2026-01-29 22:07:52 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-01-29 22:07:52 INFO mstransform::::casa ########################################## 2026-01-29 22:07:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:52 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.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 ) 2026-01-29 22:07:52 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:07:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:07:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:07:52 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.0000.ms 2026-01-29 22:07:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:07:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:07:52 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-01-29 22:07:52 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:07:52 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-01-29 22:07:52 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:07:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:07:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:07:52 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-01-29 22:07:52 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-01-29 22:07:52 INFO MSTransformManager::open Select data 2026-01-29 22:07:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:07:52 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:07:55 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:07:55 INFO mstransform::::casa Apply the transformations 2026-01-29 22:07:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:51.960109 End time: 2026-01-29 22:07:55.503318 2026-01-29 22:07:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:56 INFO mstransform::::casa ########################################## 2026-01-29 22:07:56 INFO mstransform::::casa ########################################## 2026-01-29 22:07:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:56 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/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 ) 2026-01-29 22:07:56 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:07:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:07:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:07:56 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 2026-01-29 22:07:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:07:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:07:56 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-01-29 22:07:56 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:07:56 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-01-29 22:07:56 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:07:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:07:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:07:56 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-01-29 22:07:56 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-01-29 22:07:56 INFO MSTransformManager::open Select data 2026-01-29 22:07:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:07:56 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:07:58 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:07:58 INFO mstransform::::casa Apply the transformations 2026-01-29 22:07:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:55.518589 End time: 2026-01-29 22:07:58.477713 2026-01-29 22:07:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:07:58 INFO mstransform::::casa ########################################## 2026-01-29 22:07:58 INFO mstransform::::casa ########################################## 2026-01-29 22:07:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:07:58 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/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 ) 2026-01-29 22:07:59 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:07:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:07:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:07:59 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 2026-01-29 22:07:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:07:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:07:59 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-01-29 22:07:59 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:07:59 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-01-29 22:07:59 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:07:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:07:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:07:59 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-01-29 22:07:59 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-01-29 22:07:59 INFO MSTransformManager::open Select data 2026-01-29 22:07:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:07:59 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:08:00 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:08:00 INFO mstransform::::casa Apply the transformations 2026-01-29 22:08:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:58.492419 End time: 2026-01-29 22:08:01.048056 2026-01-29 22:08:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:01 INFO mstransform::::casa ########################################## 2026-01-29 22:08:01 INFO mstransform::::casa ########################################## 2026-01-29 22:08:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:01 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/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 ) 2026-01-29 22:08:01 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:08:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:08:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:08:01 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 2026-01-29 22:08:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:08:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:08:01 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-01-29 22:08:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:08:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-01-29 22:08:01 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:08:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:08:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:08:01 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-01-29 22:08:01 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-01-29 22:08:01 INFO MSTransformManager::open Select data 2026-01-29 22:08:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:08:01 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:08:03 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:08:03 INFO mstransform::::casa Apply the transformations 2026-01-29 22:08:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:01.061817 End time: 2026-01-29 22:08:03.660630 2026-01-29 22:08:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:04 INFO mstransform::::casa ########################################## 2026-01-29 22:08:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:08:04 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. 2026-01-29 22:08:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:07:51.880863 End time: 2026-01-29 22:08:04.742760 2026-01-29 22:08:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:05 INFO mstransform::::casa ########################################## .2026-01-29 22:08:05 INFO mstransform::::casa ########################################## 2026-01-29 22:08:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:05 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 ) 2026-01-29 22:08:05 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-01-29 22:08:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:08:05 INFO mstransform::::casa ########################################## 2026-01-29 22:08:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:05 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/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 ) 2026-01-29 22:08:05 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:08:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:08:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:08:05 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 2026-01-29 22:08:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:08:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:08:05 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:08:05 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-01-29 22:08:05 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:08:05 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-01-29 22:08:05 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:08:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:08:05 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:08:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:08:05 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-01-29 22:08:05 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-01-29 22:08:05 INFO MSTransformManager::open Select data 2026-01-29 22:08:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:08:05 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:08:08 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:08:08 INFO mstransform::::casa Apply the transformations 2026-01-29 22:08:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:05.235123 End time: 2026-01-29 22:08:08.968988 2026-01-29 22:08:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:09 INFO mstransform::::casa ########################################## 2026-01-29 22:08:09 INFO mstransform::::casa ########################################## 2026-01-29 22:08:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:08:09 INFO mstransform::::casa Parse time averaging parameters 2026-01-29 22:08:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:08:09 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:08:09 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 2026-01-29 22:08:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:08:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:08:09 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-01-29 22:08:09 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-01-29 22:08:09 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-01-29 22:08:09 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-01-29 22:08:09 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-01-29 22:08:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:08:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-01-29 22:08:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:08:09 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-01-29 22:08:09 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-01-29 22:08:09 INFO MSTransformManager::open Select data 2026-01-29 22:08:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:08:09 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:08:12 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-01-29 22:08:12 INFO mstransform::::casa Apply the transformations 2026-01-29 22:08:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:08.981497 End time: 2026-01-29 22:08:12.807177 2026-01-29 22:08:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:13 INFO mstransform::::casa ########################################## 2026-01-29 22:08:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:08:13 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. 2026-01-29 22:08:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:05.092894 End time: 2026-01-29 22:08:13.200658 2026-01-29 22:08:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:13 INFO mstransform::::casa ########################################## .2026-01-29 22:08:14 INFO mstransform::::casa ########################################## 2026-01-29 22:08:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:14 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 ) 2026-01-29 22:08:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:08:14 INFO mstransform::::casa ########################################## 2026-01-29 22:08:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:14 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/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 ) 2026-01-29 22:08:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:08:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:08:14 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 2026-01-29 22:08:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:08:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:08:14 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-01-29 22:08:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:08:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:08:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-01-29 22:08:14 INFO MSTransformManager::open Select data 2026-01-29 22:08:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:08:14 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:08:16 INFO mstransform::::casa Apply the transformations 2026-01-29 22:08:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:13.726304 End time: 2026-01-29 22:08:16.504687 2026-01-29 22:08:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:17 INFO mstransform::::casa ########################################## 2026-01-29 22:08:17 INFO mstransform::::casa ########################################## 2026-01-29 22:08:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-01-29 22:08:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:08:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:08:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0001.ms 2026-01-29 22:08:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:08:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:08:17 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-01-29 22:08:17 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-01-29 22:08:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:08:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:08:17 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-01-29 22:08:17 INFO MSTransformManager::open Select data 2026-01-29 22:08:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:08:17 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:08:19 INFO mstransform::::casa Apply the transformations 2026-01-29 22:08:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:16.520758 End time: 2026-01-29 22:08:19.556261 2026-01-29 22:08:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:20 INFO mstransform::::casa ########################################## 2026-01-29 22:08:20 INFO mstransform::::casa ########################################## 2026-01-29 22:08:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.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 ) 2026-01-29 22:08:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:08:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:08:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0002.ms 2026-01-29 22:08:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:08:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:08:20 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-01-29 22:08:20 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-01-29 22:08:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:08:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:08:20 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-01-29 22:08:20 INFO MSTransformManager::open Select data 2026-01-29 22:08:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:08:20 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:08:22 INFO mstransform::::casa Apply the transformations 2026-01-29 22:08:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:19.569882 End time: 2026-01-29 22:08:23.036454 2026-01-29 22:08:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:23 INFO mstransform::::casa ########################################## 2026-01-29 22:08:23 INFO mstransform::::casa ########################################## 2026-01-29 22:08:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:23 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/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 ) 2026-01-29 22:08:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:08:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:08:23 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 2026-01-29 22:08:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:08:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:08:23 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-01-29 22:08:23 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-01-29 22:08:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:08:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:08:23 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-01-29 22:08:23 INFO MSTransformManager::open Select data 2026-01-29 22:08:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:08:23 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:08:26 INFO mstransform::::casa Apply the transformations 2026-01-29 22:08:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:23.053125 End time: 2026-01-29 22:08:26.641739 2026-01-29 22:08:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:27 INFO mstransform::::casa ########################################## 2026-01-29 22:08:27 INFO mstransform::::casa ########################################## 2026-01-29 22:08:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:27 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/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 ) 2026-01-29 22:08:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:08:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:08:27 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 2026-01-29 22:08:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:08:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:08:27 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-01-29 22:08:27 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-01-29 22:08:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:08:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:08:27 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-01-29 22:08:27 INFO MSTransformManager::open Select data 2026-01-29 22:08:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:08:27 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:08:29 INFO mstransform::::casa Apply the transformations 2026-01-29 22:08:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:26.651970 End time: 2026-01-29 22:08:29.658992 2026-01-29 22:08:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:30 INFO mstransform::::casa ########################################## 2026-01-29 22:08:30 INFO mstransform::::casa ########################################## 2026-01-29 22:08:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:30 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/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 ) 2026-01-29 22:08:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:08:30 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:08:30 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 2026-01-29 22:08:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:08:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:08:30 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-01-29 22:08:30 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-01-29 22:08:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:08:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:08:30 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-01-29 22:08:30 INFO MSTransformManager::open Select data 2026-01-29 22:08:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:08:30 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:08:31 INFO mstransform::::casa Apply the transformations 2026-01-29 22:08:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:29.672587 End time: 2026-01-29 22:08:32.211461 2026-01-29 22:08:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:32 INFO mstransform::::casa ########################################## 2026-01-29 22:08:32 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:08:32 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:08:32 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:08:32 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:08:32 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:08:32 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-01-29 22:08:33 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:08:33 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. 2026-01-29 22:08:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:13.588573 End time: 2026-01-29 22:08:34.384355 2026-01-29 22:08:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:34 INFO mstransform::::casa ########################################## .2026-01-29 22:08:35 INFO mstransform::::casa ########################################## 2026-01-29 22:08:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:35 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 ) 2026-01-29 22:08:35 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:08:35 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-01-29 22:08:35 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... 2026-01-29 22:08:35 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-01-29 22:08:35 INFO mstransform::::casa ########################################## 2026-01-29 22:08:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:35 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/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 ) 2026-01-29 22:08:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:08:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:08:35 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 2026-01-29 22:08:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:08:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:08:35 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-01-29 22:08:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:08:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:08:35 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-01-29 22:08:35 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-01-29 22:08:35 INFO MSTransformManager::open Select data 2026-01-29 22:08:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:08:35 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:08:38 INFO mstransform::::casa Apply the transformations 2026-01-29 22:08:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:34.792741 End time: 2026-01-29 22:08:38.751337 2026-01-29 22:08:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:39 INFO mstransform::::casa ########################################## 2026-01-29 22:08:39 INFO mstransform::::casa ########################################## 2026-01-29 22:08:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:39 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/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 ) 2026-01-29 22:08:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:08:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:08:39 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 2026-01-29 22:08:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:08:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:08:39 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-01-29 22:08:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:08:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:08:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-01-29 22:08:39 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-01-29 22:08:39 INFO MSTransformManager::open Select data 2026-01-29 22:08:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:08:39 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:08:43 INFO mstransform::::casa Apply the transformations 2026-01-29 22:08:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:38.767662 End time: 2026-01-29 22:08:44.279839 2026-01-29 22:08:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:44 INFO mstransform::::casa ########################################## 2026-01-29 22:08:44 INFO mstransform::::casa ########################################## 2026-01-29 22:08:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:44 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/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 ) 2026-01-29 22:08:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:08:44 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:08:44 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 2026-01-29 22:08:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:08:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:08:44 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-01-29 22:08:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:08:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:08:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-01-29 22:08:44 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-01-29 22:08:44 INFO MSTransformManager::open Select data 2026-01-29 22:08:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:08:44 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:08:47 INFO mstransform::::casa Apply the transformations 2026-01-29 22:08:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:44.294452 End time: 2026-01-29 22:08:47.776187 2026-01-29 22:08:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:48 INFO mstransform::::casa ########################################## 2026-01-29 22:08:48 INFO mstransform::::casa ########################################## 2026-01-29 22:08:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:08:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:08:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:08:48 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 2026-01-29 22:08:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:08:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:08:48 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-01-29 22:08:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:08:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:08:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-01-29 22:08:48 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-01-29 22:08:48 INFO MSTransformManager::open Select data 2026-01-29 22:08:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:08:48 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:08:51 INFO mstransform::::casa Apply the transformations 2026-01-29 22:08:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:47.791465 End time: 2026-01-29 22:08:52.072212 2026-01-29 22:08:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:52 INFO mstransform::::casa ########################################## 2026-01-29 22:08:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:08:52 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. 2026-01-29 22:08:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:34.662172 End time: 2026-01-29 22:08:53.312198 2026-01-29 22:08:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:08:53 INFO mstransform::::casa ########################################## .2026-01-29 22:08:58 INFO mstransform::::casa ########################################## 2026-01-29 22:08:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:58 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 ) 2026-01-29 22:08:58 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:08:58 INFO mstransform::::casa ########################################## 2026-01-29 22:08:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:08:58 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/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 ) 2026-01-29 22:08:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:08:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:08:58 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 2026-01-29 22:08:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:08:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:08:58 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:08:58 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-01-29 22:08:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:08:58 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:08:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:08:58 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-01-29 22:08:58 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-01-29 22:08:58 INFO MSTransformManager::open Select data 2026-01-29 22:08:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:08:58 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:09:00 INFO mstransform::::casa Apply the transformations 2026-01-29 22:09:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:58.085472 End time: 2026-01-29 22:09:01.442766 2026-01-29 22:09:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:01 INFO mstransform::::casa ########################################## 2026-01-29 22:09:01 INFO mstransform::::casa ########################################## 2026-01-29 22:09:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel3.mms.data/parallel3.mms.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 ) 2026-01-29 22:09:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:09:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:09:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel3.mms.data/parallel3.mms.0001.ms 2026-01-29 22:09:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:09:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:09:01 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-01-29 22:09:01 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-01-29 22:09:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:09:01 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-01-29 22:09:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:09:01 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-01-29 22:09:01 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-01-29 22:09:01 INFO MSTransformManager::open Select data 2026-01-29 22:09:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:09:01 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:09:04 INFO mstransform::::casa Apply the transformations 2026-01-29 22:09:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:01.455625 End time: 2026-01-29 22:09:04.853398 2026-01-29 22:09:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:05 INFO mstransform::::casa ########################################## 2026-01-29 22:09:05 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:09:05 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. 2026-01-29 22:09:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:08:57.941168 End time: 2026-01-29 22:09:05.233152 2026-01-29 22:09:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:05 INFO mstransform::::casa ########################################## .2026-01-29 22:09:05 INFO mstransform::::casa ########################################## 2026-01-29 22:09:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:05 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 ) 2026-01-29 22:09:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:09:06 INFO mstransform::::casa ########################################## 2026-01-29 22:09:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:06 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/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 ) 2026-01-29 22:09:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:09:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:09:06 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 2026-01-29 22:09:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:09:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:09:06 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-01-29 22:09:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:09:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:09:06 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-01-29 22:09:06 INFO MSTransformManager::open Select data 2026-01-29 22:09:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:09:06 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:09:07 INFO mstransform::::casa Apply the transformations 2026-01-29 22:09:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:05.580172 End time: 2026-01-29 22:09:08.734049 2026-01-29 22:09:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:09 INFO mstransform::::casa ########################################## 2026-01-29 22:09:09 INFO mstransform::::casa ########################################## 2026-01-29 22:09:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:09:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:09:09 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:09:09 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 2026-01-29 22:09:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:09:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:09:09 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-01-29 22:09:09 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-01-29 22:09:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:09:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:09:09 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-01-29 22:09:09 INFO MSTransformManager::open Select data 2026-01-29 22:09:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:09:09 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:09:11 INFO mstransform::::casa Apply the transformations 2026-01-29 22:09:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:08.749463 End time: 2026-01-29 22:09:12.258817 2026-01-29 22:09:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:12 INFO mstransform::::casa ########################################## 2026-01-29 22:09:12 INFO mstransform::::casa ########################################## 2026-01-29 22:09:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:12 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/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 ) 2026-01-29 22:09:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:09:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:09:12 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 2026-01-29 22:09:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:09:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:09:12 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-01-29 22:09:12 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-01-29 22:09:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:09:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:09:12 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-01-29 22:09:12 INFO MSTransformManager::open Select data 2026-01-29 22:09:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:09:12 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:09:15 INFO mstransform::::casa Apply the transformations 2026-01-29 22:09:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:12.272373 End time: 2026-01-29 22:09:15.832662 2026-01-29 22:09:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:16 INFO mstransform::::casa ########################################## 2026-01-29 22:09:16 INFO mstransform::::casa ########################################## 2026-01-29 22:09:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:09:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:09:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:09:16 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 2026-01-29 22:09:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:09:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:09:16 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-01-29 22:09:16 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-01-29 22:09:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:09:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:09:16 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-01-29 22:09:16 INFO MSTransformManager::open Select data 2026-01-29 22:09:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:09:16 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:09:18 INFO mstransform::::casa Apply the transformations 2026-01-29 22:09:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:15.847791 End time: 2026-01-29 22:09:19.158916 2026-01-29 22:09:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:19 INFO mstransform::::casa ########################################## 2026-01-29 22:09:19 INFO mstransform::::casa ########################################## 2026-01-29 22:09:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:09:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:09:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:09:19 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 2026-01-29 22:09:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:09:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:09:19 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-01-29 22:09:19 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-01-29 22:09:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:09:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:09:19 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-01-29 22:09:19 INFO MSTransformManager::open Select data 2026-01-29 22:09:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:09:19 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:09:21 INFO mstransform::::casa Apply the transformations 2026-01-29 22:09:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:19.173400 End time: 2026-01-29 22:09:22.017558 2026-01-29 22:09:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:22 INFO mstransform::::casa ########################################## 2026-01-29 22:09:22 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:09:22 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:09:22 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:09:22 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:09:22 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:09:22 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-01-29 22:09:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:09:22 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. 2026-01-29 22:09:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:05.446047 End time: 2026-01-29 22:09:24.503196 2026-01-29 22:09:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:25 INFO mstransform::::casa ########################################## .2026-01-29 22:09:25 INFO mstransform::::casa ########################################## 2026-01-29 22:09:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:25 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 ) 2026-01-29 22:09:25 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:09:25 INFO mstransform::::casa ########################################## 2026-01-29 22:09:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:25 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 ) 2026-01-29 22:09:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-01-29 22:09:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:09:25 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 2026-01-29 22:09:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:09:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:09:25 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-01-29 22:09:25 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-01-29 22:09:25 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:09:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:09:25 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-01-29 22:09:25 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-01-29 22:09:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:09:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-01-29 22:09:25 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-01-29 22:09:25 INFO MSTransformManager::open Select data 2026-01-29 22:09:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:09:25 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-01-29 22:09:27 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:09:27 INFO mstransform::::casa Apply the transformations 2026-01-29 22:09:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:25.286336 End time: 2026-01-29 22:09:28.580014 2026-01-29 22:09:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:29 INFO mstransform::::casa ########################################## 2026-01-29 22:09:29 INFO mstransform::::casa ########################################## 2026-01-29 22:09:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-01-29 22:09:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-01-29 22:09:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:09:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0001.ms 2026-01-29 22:09:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:09:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:09:29 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-01-29 22:09:29 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-01-29 22:09:29 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:09:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:09:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-01-29 22:09:29 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-01-29 22:09:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:09:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-01-29 22:09:29 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-01-29 22:09:29 INFO MSTransformManager::open Select data 2026-01-29 22:09:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:09:29 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-01-29 22:09:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:09:31 INFO mstransform::::casa Apply the transformations 2026-01-29 22:09:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:28.595378 End time: 2026-01-29 22:09:32.536832 2026-01-29 22:09:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:33 INFO mstransform::::casa ########################################## 2026-01-29 22:09:33 INFO mstransform::::casa ########################################## 2026-01-29 22:09:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:33 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 ) 2026-01-29 22:09:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-01-29 22:09:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:09:33 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 2026-01-29 22:09:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:09:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:09:33 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-01-29 22:09:33 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-01-29 22:09:33 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:09:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:09:33 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-01-29 22:09:33 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-01-29 22:09:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:09:33 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-01-29 22:09:33 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-01-29 22:09:33 INFO MSTransformManager::open Select data 2026-01-29 22:09:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:09:33 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-01-29 22:09:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:09:35 INFO mstransform::::casa Apply the transformations 2026-01-29 22:09:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:32.552274 End time: 2026-01-29 22:09:35.880121 2026-01-29 22:09:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:36 INFO mstransform::::casa ########################################## 2026-01-29 22:09:36 INFO mstransform::::casa ########################################## 2026-01-29 22:09:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:36 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 ) 2026-01-29 22:09:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-01-29 22:09:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:09:36 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 2026-01-29 22:09:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:09:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:09:36 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-01-29 22:09:36 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-01-29 22:09:36 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:09:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:09:36 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-01-29 22:09:36 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-01-29 22:09:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:09:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-01-29 22:09:36 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-01-29 22:09:36 INFO MSTransformManager::open Select data 2026-01-29 22:09:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:09:36 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-01-29 22:09:37 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:09:37 INFO mstransform::::casa Apply the transformations 2026-01-29 22:09:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:35.893295 End time: 2026-01-29 22:09:37.802488 2026-01-29 22:09:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:38 INFO mstransform::::casa ########################################## 2026-01-29 22:09:38 INFO mstransform::::casa ########################################## 2026-01-29 22:09:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:38 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 ) 2026-01-29 22:09:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-01-29 22:09:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:09:38 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 2026-01-29 22:09:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:09:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:09:38 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-01-29 22:09:38 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-01-29 22:09:38 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:09:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:09:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-01-29 22:09:38 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-01-29 22:09:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:09:38 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-01-29 22:09:38 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-01-29 22:09:38 INFO MSTransformManager::open Select data 2026-01-29 22:09:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:09:38 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-01-29 22:09:40 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:09:40 INFO mstransform::::casa Apply the transformations 2026-01-29 22:09:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:37.809936 End time: 2026-01-29 22:09:40.920116 2026-01-29 22:09:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:41 INFO mstransform::::casa ########################################## 2026-01-29 22:09:41 INFO mstransform::::casa ########################################## 2026-01-29 22:09:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:41 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 ) 2026-01-29 22:09:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-01-29 22:09:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:09:41 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 2026-01-29 22:09:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:09:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:09:41 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-01-29 22:09:41 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-01-29 22:09:41 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:09:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:09:41 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-01-29 22:09:41 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-01-29 22:09:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:09:41 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-01-29 22:09:41 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-01-29 22:09:41 INFO MSTransformManager::open Select data 2026-01-29 22:09:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:09:41 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-01-29 22:09:42 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:09:42 INFO mstransform::::casa Apply the transformations 2026-01-29 22:09:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:40.933613 End time: 2026-01-29 22:09:43.204989 2026-01-29 22:09:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:43 INFO mstransform::::casa ########################################## 2026-01-29 22:09:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:09:43 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. 2026-01-29 22:09:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:25.109571 End time: 2026-01-29 22:09:45.473845 2026-01-29 22:09:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:45 INFO mstransform::::casa ########################################## .2026-01-29 22:09:46 INFO mstransform::::casa ########################################## 2026-01-29 22:09:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:46 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 ) 2026-01-29 22:09:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:09:46 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-01-29 22:09:46 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... 2026-01-29 22:09:46 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-01-29 22:09:46 INFO mstransform::::casa ########################################## 2026-01-29 22:09:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:46 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/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 ) 2026-01-29 22:09:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-01-29 22:09:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:09:46 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 2026-01-29 22:09:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:09:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:09:46 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-01-29 22:09:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:09:46 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]]] 2026-01-29 22:09:46 INFO MSTransformManager::open Select data 2026-01-29 22:09:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:09:46 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-01-29 22:09:50 INFO mstransform::::casa Apply the transformations 2026-01-29 22:09:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:45.877958 End time: 2026-01-29 22:09:50.525214 2026-01-29 22:09:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:51 INFO mstransform::::casa ########################################## 2026-01-29 22:09:51 INFO mstransform::::casa ########################################## 2026-01-29 22:09:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:09:51 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 ) 2026-01-29 22:09:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-01-29 22:09:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:09:51 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 2026-01-29 22:09:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:09:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:09:51 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-01-29 22:09:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:09:51 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]]] 2026-01-29 22:09:51 INFO MSTransformManager::open Select data 2026-01-29 22:09:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:09:51 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-01-29 22:09:55 INFO mstransform::::casa Apply the transformations 2026-01-29 22:09:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:50.531725 End time: 2026-01-29 22:09:55.335215 2026-01-29 22:09:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:09:55 INFO mstransform::::casa ########################################## 2026-01-29 22:09:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:09:55 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. 2026-01-29 22:10:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:09:45.735478 End time: 2026-01-29 22:10:01.708352 2026-01-29 22:10:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:10:02 INFO mstransform::::casa ########################################## 2026-01-29 22:10:02 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-01-29 22:10:02 INFO listobs::::casa ########################################## 2026-01-29 22:10:02 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-01-29 22:10:02 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 ) 2026-01-29 22:10:02 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-01-29 22:10:02 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:10:02 INFO listobs::::casa Task listobs complete. Start time: 2026-01-29 22:10:01.728600 End time: 2026-01-29 22:10:01.782466 2026-01-29 22:10:02 INFO listobs::::casa ##### End Task: listobs ##### 2026-01-29 22:10:02 INFO listobs::::casa ########################################## 2026-01-29 22:10:02 INFO listpartition::::casa ########################################## 2026-01-29 22:10:02 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-01-29 22:10:02 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-01-29 22:10:02 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-01-29 22:10:02 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-01-29 22:10:02 INFO listpartition::::casa Task listpartition complete. Start time: 2026-01-29 22:10:01.787431 End time: 2026-01-29 22:10:01.917266 2026-01-29 22:10:02 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-01-29 22:10:02 INFO listpartition::::casa ########################################## .2026-01-29 22:10:02 INFO mstransform::::casa ########################################## 2026-01-29 22:10:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:10:02 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 ) 2026-01-29 22:10:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:10:02 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-01-29 22:10:02 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... 2026-01-29 22:10:02 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-01-29 22:10:02 INFO mstransform::::casa ########################################## 2026-01-29 22:10:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:10:02 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/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 ) 2026-01-29 22:10:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-01-29 22:10:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:10:02 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 2026-01-29 22:10:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:10:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:10:02 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-01-29 22:10:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:10:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:10:02 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-01-29 22:10:02 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-01-29 22:10:02 INFO MSTransformManager::open Select data 2026-01-29 22:10:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:10:02 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-01-29 22:10:08 INFO mstransform::::casa Apply the transformations 2026-01-29 22:10:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:10:02.098587 End time: 2026-01-29 22:10:08.522287 2026-01-29 22:10:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:10:09 INFO mstransform::::casa ########################################## 2026-01-29 22:10:09 INFO mstransform::::casa ########################################## 2026-01-29 22:10:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:10:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:10:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-01-29 22:10:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:10:09 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 2026-01-29 22:10:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:10:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:10:09 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-01-29 22:10:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:10:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:10:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-01-29 22:10:09 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-01-29 22:10:09 INFO MSTransformManager::open Select data 2026-01-29 22:10:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:10:09 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-01-29 22:10:14 INFO mstransform::::casa Apply the transformations 2026-01-29 22:10:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:10:08.533889 End time: 2026-01-29 22:10:15.665798 2026-01-29 22:10:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:10:16 INFO mstransform::::casa ########################################## 2026-01-29 22:10:16 INFO mstransform::::casa ########################################## 2026-01-29 22:10:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:10:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-01-29 22:10:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-01-29 22:10:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:10:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0002.ms 2026-01-29 22:10:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:10:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:10:16 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-01-29 22:10:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:10:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:10:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-01-29 22:10:16 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-01-29 22:10:16 INFO MSTransformManager::open Select data 2026-01-29 22:10:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:10:16 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-01-29 22:10:22 INFO mstransform::::casa Apply the transformations 2026-01-29 22:10:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:10:15.682056 End time: 2026-01-29 22:10:23.009675 2026-01-29 22:10:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:10:23 INFO mstransform::::casa ########################################## 2026-01-29 22:10:23 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:10:23 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. 2026-01-29 22:10:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:10:02.013275 End time: 2026-01-29 22:10:24.006057 2026-01-29 22:10:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:10:24 INFO mstransform::::casa ########################################## 2026-01-29 22:10:24 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-01-29 22:10:24 INFO mstransform::::casa ########################################## 2026-01-29 22:10:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:10:24 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 ) 2026-01-29 22:10:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:10:24 INFO mstransform::::casa ########################################## 2026-01-29 22:10:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:10:24 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 ) 2026-01-29 22:10:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-01-29 22:10:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:10:24 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 2026-01-29 22:10:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:10:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:10:24 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-01-29 22:10:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:10:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:10:24 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-01-29 22:10:24 INFO MSTransformManager::open Select data 2026-01-29 22:10:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:10:24 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-01-29 22:10:28 INFO mstransform::::casa Apply the transformations 2026-01-29 22:10:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:10:24.330579 End time: 2026-01-29 22:10:29.034113 2026-01-29 22:10:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:10:29 INFO mstransform::::casa ########################################## 2026-01-29 22:10:29 INFO mstransform::::casa ########################################## 2026-01-29 22:10:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:10:29 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 ) 2026-01-29 22:10:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-01-29 22:10:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:10:29 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 2026-01-29 22:10:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:10:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:10:29 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-01-29 22:10:29 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-01-29 22:10:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:10:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:10:29 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-01-29 22:10:29 INFO MSTransformManager::open Select data 2026-01-29 22:10:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:10:29 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-01-29 22:10:33 INFO mstransform::::casa Apply the transformations 2026-01-29 22:10:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:10:29.049167 End time: 2026-01-29 22:10:34.135342 2026-01-29 22:10:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:10:34 INFO mstransform::::casa ########################################## 2026-01-29 22:10:34 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:10:34 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:10:34 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:10:34 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:10:34 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:10:34 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-01-29 22:10:35 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-01-29 22:10:35 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-01-29 22:10:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:10:36 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. 2026-01-29 22:10:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:10:24.207702 End time: 2026-01-29 22:10:36.174544 2026-01-29 22:10:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:10:36 INFO mstransform::::casa ########################################## .2026-01-29 22:10:36 INFO mstransform::::casa ########################################## 2026-01-29 22:10:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:10:36 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 ) 2026-01-29 22:10:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:10:37 INFO mstransform::::casa ########################################## 2026-01-29 22:10:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:10:37 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.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 ) 2026-01-29 22:10:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-01-29 22:10:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:10:37 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.0000.ms 2026-01-29 22:10:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:10:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:10:37 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-01-29 22:10:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:10:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:10:37 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-01-29 22:10:37 INFO MSTransformManager::open Select data 2026-01-29 22:10:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:10:37 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-01-29 22:10:41 INFO mstransform::::casa Apply the transformations 2026-01-29 22:10:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:10:36.608601 End time: 2026-01-29 22:10:42.052071 2026-01-29 22:10:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:10:42 INFO mstransform::::casa ########################################## 2026-01-29 22:10:42 INFO mstransform::::casa ########################################## 2026-01-29 22:10:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:10:42 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/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 ) 2026-01-29 22:10:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-01-29 22:10:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:10:42 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 2026-01-29 22:10:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:10:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:10:42 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-01-29 22:10:42 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-01-29 22:10:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:10:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:10:42 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-01-29 22:10:42 INFO MSTransformManager::open Select data 2026-01-29 22:10:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:10:42 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-01-29 22:10:46 INFO mstransform::::casa Apply the transformations 2026-01-29 22:10:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:10:42.064899 End time: 2026-01-29 22:10:46.758700 2026-01-29 22:10:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:10:47 INFO mstransform::::casa ########################################## 2026-01-29 22:10:47 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:10:47 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:10:47 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:10:47 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:10:47 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:10:47 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-01-29 22:10:47 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-01-29 22:10:47 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-01-29 22:10:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:10:48 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. 2026-01-29 22:10:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:10:36.484676 End time: 2026-01-29 22:10:48.173984 2026-01-29 22:10:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:10:48 INFO mstransform::::casa ########################################## .2026-01-29 22:10:48 INFO mstransform::::casa ########################################## 2026-01-29 22:10:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:10:48 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cspw012.mms', createmms=True, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='0,1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-01-29 22:10:48 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:10:48 INFO mstransform::::casa ########################################## 2026-01-29 22:10:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:10:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0000.ms', createmms=False, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-01-29 22:10:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-01-29 22:10:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:10:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0000.ms 2026-01-29 22:10:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:10:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:10:48 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:10:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:10:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:10:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-01-29 22:10:48 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-01-29 22:10:48 INFO MSTransformManager::open Select data 2026-01-29 22:10:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:10:48 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-01-29 22:10:53 INFO mstransform::::casa Apply the transformations 2026-01-29 22:10:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:10:48.402375 End time: 2026-01-29 22:10:54.544257 2026-01-29 22:10:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:10:55 INFO mstransform::::casa ########################################## 2026-01-29 22:10:55 INFO mstransform::::casa ########################################## 2026-01-29 22:10:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:10:55 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 ) 2026-01-29 22:10:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-01-29 22:10:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:10:55 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 2026-01-29 22:10:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:10:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:10:55 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-01-29 22:10:55 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-01-29 22:10:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:10:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:10:55 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-01-29 22:10:55 INFO MSTransformManager::open Select data 2026-01-29 22:10:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:10:55 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-01-29 22:10:58 INFO mstransform::::casa Apply the transformations 2026-01-29 22:11:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:10:54.554719 End time: 2026-01-29 22:11:00.569859 2026-01-29 22:11:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:11:01 INFO mstransform::::casa ########################################## 2026-01-29 22:11:01 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:11:01 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:11:01 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:11:01 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:11:01 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:11:01 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-01-29 22:11:01 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-01-29 22:11:01 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-01-29 22:11:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:11:02 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. 2026-01-29 22:11:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:10:48.333368 End time: 2026-01-29 22:11:02.106496 2026-01-29 22:11:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:11:02 INFO mstransform::::casa ########################################## 2026-01-29 22:11:02 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 .2026-01-29 22:11:03 INFO mstransform::::casa ########################################## 2026-01-29 22:11:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:11:03 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 ) 2026-01-29 22:11:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:11:03 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-01-29 22:11:03 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... 2026-01-29 22:11:03 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-01-29 22:11:03 INFO mstransform::::casa ########################################## 2026-01-29 22:11:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:11:03 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 ) 2026-01-29 22:11:03 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 2026-01-29 22:11:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:11:03 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 2026-01-29 22:11:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:11:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:11:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:11:03 INFO MSTransformManager::open Select data 2026-01-29 22:11:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:11:03 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-01-29 22:11:09 INFO mstransform::::casa Apply the transformations 2026-01-29 22:11:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:11:02.784819 End time: 2026-01-29 22:11:09.913419 2026-01-29 22:11:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:11:10 INFO mstransform::::casa ########################################## 2026-01-29 22:11:10 INFO mstransform::::casa ########################################## 2026-01-29 22:11:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:11:10 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 ) 2026-01-29 22:11:10 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 2026-01-29 22:11:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:11:10 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 2026-01-29 22:11:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:11:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:11:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:11:10 INFO MSTransformManager::open Select data 2026-01-29 22:11:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:11:10 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-01-29 22:11:15 INFO mstransform::::casa Apply the transformations 2026-01-29 22:11:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:11:09.928960 End time: 2026-01-29 22:11:16.363281 2026-01-29 22:11:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:11:16 INFO mstransform::::casa ########################################## 2026-01-29 22:11:16 INFO mstransform::::casa ########################################## 2026-01-29 22:11:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:11:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.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 ) 2026-01-29 22:11:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-01-29 22:11:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:11:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0002.ms 2026-01-29 22:11:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:11:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:11:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:11:16 INFO MSTransformManager::open Select data 2026-01-29 22:11:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:11:16 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-01-29 22:11:21 INFO mstransform::::casa Apply the transformations 2026-01-29 22:11:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:11:16.378809 End time: 2026-01-29 22:11:21.619114 2026-01-29 22:11:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:11:22 INFO mstransform::::casa ########################################## 2026-01-29 22:11:22 INFO mstransform::::casa ########################################## 2026-01-29 22:11:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:11:22 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 ) 2026-01-29 22:11:22 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 2026-01-29 22:11:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:11:22 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 2026-01-29 22:11:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:11:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:11:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:11:22 INFO MSTransformManager::open Select data 2026-01-29 22:11:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:11:22 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-01-29 22:11:26 INFO mstransform::::casa Apply the transformations 2026-01-29 22:11:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:11:21.633792 End time: 2026-01-29 22:11:26.874979 2026-01-29 22:11:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:11:27 INFO mstransform::::casa ########################################## 2026-01-29 22:11:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:11:27 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. 2026-01-29 22:11:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:11:02.703025 End time: 2026-01-29 22:11:28.251269 2026-01-29 22:11:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:11:28 INFO mstransform::::casa ########################################## 2026-01-29 22:11:28 INFO mstransform::::casa ########################################## 2026-01-29 22:11:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:11:28 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 ) 2026-01-29 22:11:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:11:28 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-01-29 22:11:28 INFO mstransform::::casa ########################################## 2026-01-29 22:11:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:11:28 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 ) 2026-01-29 22:11:28 INFO mstransform::::casa Apply Hanning smoothing 2026-01-29 22:11:28 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 2026-01-29 22:11:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:11:28 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 2026-01-29 22:11:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:11:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:11:28 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-01-29 22:11:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:11:28 INFO MSTransformManager::open Select data 2026-01-29 22:11:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:11:32 INFO mstransform::::casa Apply the transformations 2026-01-29 22:11:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:11:28.376835 End time: 2026-01-29 22:11:33.451052 2026-01-29 22:11:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:11:33 INFO mstransform::::casa ########################################## 2026-01-29 22:11:33 INFO mstransform::::casa ########################################## 2026-01-29 22:11:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:11:33 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 ) 2026-01-29 22:11:33 INFO mstransform::::casa Apply Hanning smoothing 2026-01-29 22:11:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0001.ms 2026-01-29 22:11:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:11:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0001.ms 2026-01-29 22:11:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:11:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:11:33 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-01-29 22:11:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:11:34 INFO MSTransformManager::open Select data 2026-01-29 22:11:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:11:50 INFO mstransform::::casa Apply the transformations 2026-01-29 22:11:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:11:33.466360 End time: 2026-01-29 22:11:51.172988 2026-01-29 22:11:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:11:51 INFO mstransform::::casa ########################################## 2026-01-29 22:11:51 INFO mstransform::::casa ########################################## 2026-01-29 22:11:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:11:51 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 ) 2026-01-29 22:11:51 INFO mstransform::::casa Apply Hanning smoothing 2026-01-29 22:11:51 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 2026-01-29 22:11:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:11:51 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 2026-01-29 22:11:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:11:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:11:51 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-01-29 22:11:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:11:51 INFO MSTransformManager::open Select data 2026-01-29 22:11:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:11:55 INFO mstransform::::casa Apply the transformations 2026-01-29 22:11:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:11:51.189060 End time: 2026-01-29 22:11:56.175184 2026-01-29 22:11:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:11:56 INFO mstransform::::casa ########################################## 2026-01-29 22:11:56 INFO mstransform::::casa ########################################## 2026-01-29 22:11:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:11:56 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 ) 2026-01-29 22:11:56 INFO mstransform::::casa Apply Hanning smoothing 2026-01-29 22:11:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0003.ms 2026-01-29 22:11:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:11:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0003.ms 2026-01-29 22:11:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:11:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:11:56 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-01-29 22:11:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:11:56 INFO MSTransformManager::open Select data 2026-01-29 22:11:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:12:02 INFO mstransform::::casa Apply the transformations 2026-01-29 22:12:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:11:56.191152 End time: 2026-01-29 22:12:04.177504 2026-01-29 22:12:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:12:04 INFO mstransform::::casa ########################################## 2026-01-29 22:12:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:12:04 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. 2026-01-29 22:12:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:11:28.260955 End time: 2026-01-29 22:12:05.470424 2026-01-29 22:12:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:12:05 INFO mstransform::::casa ########################################## .2026-01-29 22:12:06 INFO mstransform::::casa ########################################## 2026-01-29 22:12:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:12:06 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 ) 2026-01-29 22:12:06 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:12:06 INFO mstransform::::casa ########################################## 2026-01-29 22:12:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:12:06 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/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 ) 2026-01-29 22:12:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:12:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:12:06 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 2026-01-29 22:12:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:12:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:12:06 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-01-29 22:12:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:12:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:12:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-01-29 22:12:06 INFO MSTransformManager::open Select data 2026-01-29 22:12:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:12:06 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:12:09 INFO mstransform::::casa Apply the transformations 2026-01-29 22:12:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:12:05.854816 End time: 2026-01-29 22:12:09.834449 2026-01-29 22:12:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:12:10 INFO mstransform::::casa ########################################## 2026-01-29 22:12:10 INFO mstransform::::casa ########################################## 2026-01-29 22:12:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:12:10 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/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 ) 2026-01-29 22:12:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:12:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:12:10 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 2026-01-29 22:12:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:12:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:12:10 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-01-29 22:12:10 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-01-29 22:12:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:12:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:12:10 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-01-29 22:12:10 INFO MSTransformManager::open Select data 2026-01-29 22:12:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:12:10 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:12:13 INFO mstransform::::casa Apply the transformations 2026-01-29 22:12:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:12:09.849718 End time: 2026-01-29 22:12:13.525968 2026-01-29 22:12:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:12:14 INFO mstransform::::casa ########################################## 2026-01-29 22:12:14 INFO mstransform::::casa ########################################## 2026-01-29 22:12:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:12:14 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/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 ) 2026-01-29 22:12:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:12:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:12:14 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 2026-01-29 22:12:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:12:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:12:14 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-01-29 22:12:14 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-01-29 22:12:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:12:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:12:14 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-01-29 22:12:14 INFO MSTransformManager::open Select data 2026-01-29 22:12:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:12:14 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:12:17 INFO mstransform::::casa Apply the transformations 2026-01-29 22:12:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:12:13.539329 End time: 2026-01-29 22:12:17.746765 2026-01-29 22:12:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:12:18 INFO mstransform::::casa ########################################## 2026-01-29 22:12:18 INFO mstransform::::casa ########################################## 2026-01-29 22:12:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:12:18 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/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 ) 2026-01-29 22:12:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:12:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:12:18 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 2026-01-29 22:12:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:12:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:12:18 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-01-29 22:12:18 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-01-29 22:12:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:12:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:12:18 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-01-29 22:12:18 INFO MSTransformManager::open Select data 2026-01-29 22:12:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:12:18 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:12:21 INFO mstransform::::casa Apply the transformations 2026-01-29 22:12:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:12:17.762038 End time: 2026-01-29 22:12:22.319149 2026-01-29 22:12:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:12:22 INFO mstransform::::casa ########################################## 2026-01-29 22:12:22 INFO mstransform::::casa ########################################## 2026-01-29 22:12:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:12:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:12:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:12:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:12:22 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 2026-01-29 22:12:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:12:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:12:22 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-01-29 22:12:22 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-01-29 22:12:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:12:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:12:22 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-01-29 22:12:22 INFO MSTransformManager::open Select data 2026-01-29 22:12:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:12:22 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:12:24 INFO mstransform::::casa Apply the transformations 2026-01-29 22:12:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:12:22.335560 End time: 2026-01-29 22:12:25.249310 2026-01-29 22:12:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:12:25 INFO mstransform::::casa ########################################## 2026-01-29 22:12:25 INFO mstransform::::casa ########################################## 2026-01-29 22:12:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:12:25 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.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 ) 2026-01-29 22:12:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:12:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:12:25 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.0005.ms 2026-01-29 22:12:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:12:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:12:25 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-01-29 22:12:25 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-01-29 22:12:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:12:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:12:25 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-01-29 22:12:25 INFO MSTransformManager::open Select data 2026-01-29 22:12:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:12:25 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:12:27 INFO mstransform::::casa Apply the transformations 2026-01-29 22:12:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:12:25.265827 End time: 2026-01-29 22:12:27.787752 2026-01-29 22:12:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:12:28 INFO mstransform::::casa ########################################## 2026-01-29 22:12:28 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:12:28 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:12:28 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:12:28 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:12:28 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:12:28 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-01-29 22:12:29 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:12:29 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0000.ms to the other MMS members. 2026-01-29 22:12:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:12:05.777638 End time: 2026-01-29 22:12:30.474759 2026-01-29 22:12:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:12:30 INFO mstransform::::casa ########################################## .2026-01-29 22:12:31 INFO mstransform::::casa ########################################## 2026-01-29 22:12:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:12:31 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms2.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-01-29 22:12:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:12:31 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-01-29 22:12:31 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-01-29 22:12:31 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-01-29 22:12:31 INFO mstransform::::casa ########################################## 2026-01-29 22:12:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:12:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-01-29 22:12:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:12:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:12:31 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0000.ms 2026-01-29 22:12:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:12:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:12:31 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-01-29 22:12:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:12:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:12:31 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-01-29 22:12:31 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-01-29 22:12:31 INFO MSTransformManager::open Select data 2026-01-29 22:12:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:12:31 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:12:34 INFO mstransform::::casa Apply the transformations 2026-01-29 22:12:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:12:30.915797 End time: 2026-01-29 22:12:35.535075 2026-01-29 22:12:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:12:36 INFO mstransform::::casa ########################################## 2026-01-29 22:12:36 INFO mstransform::::casa ########################################## 2026-01-29 22:12:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:12:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.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 ) 2026-01-29 22:12:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:12:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:12:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0001.ms 2026-01-29 22:12:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:12:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:12:36 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-01-29 22:12:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:12:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:12:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-01-29 22:12:36 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-01-29 22:12:36 INFO MSTransformManager::open Select data 2026-01-29 22:12:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:12:36 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:12:40 INFO mstransform::::casa Apply the transformations 2026-01-29 22:12:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:12:35.549093 End time: 2026-01-29 22:12:41.463715 2026-01-29 22:12:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:12:41 INFO mstransform::::casa ########################################## 2026-01-29 22:12:41 INFO mstransform::::casa ########################################## 2026-01-29 22:12:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:12:41 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.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 ) 2026-01-29 22:12:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:12:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:12:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0002.ms 2026-01-29 22:12:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:12:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:12:42 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-01-29 22:12:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:12:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:12:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-01-29 22:12:42 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-01-29 22:12:42 INFO MSTransformManager::open Select data 2026-01-29 22:12:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:12:42 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:12:45 INFO mstransform::::casa Apply the transformations 2026-01-29 22:12:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:12:41.479986 End time: 2026-01-29 22:12:46.562862 2026-01-29 22:12:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:12:47 INFO mstransform::::casa ########################################## 2026-01-29 22:12:47 INFO mstransform::::casa ########################################## 2026-01-29 22:12:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:12:47 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/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 ) 2026-01-29 22:12:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:12:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:12:47 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 2026-01-29 22:12:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:12:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:12:47 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-01-29 22:12:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:12:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:12:47 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-01-29 22:12:47 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-01-29 22:12:47 INFO MSTransformManager::open Select data 2026-01-29 22:12:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:12:47 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:12:54 INFO mstransform::::casa Apply the transformations 2026-01-29 22:12:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:12:46.578062 End time: 2026-01-29 22:12:56.816853 2026-01-29 22:12:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:12:57 INFO mstransform::::casa ########################################## 2026-01-29 22:12:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:12:57 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. 2026-01-29 22:12:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:12:30.749367 End time: 2026-01-29 22:12:59.495501 2026-01-29 22:12:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:12:59 INFO mstransform::::casa ########################################## .2026-01-29 22:13:00 INFO mstransform::::casa ########################################## 2026-01-29 22:13:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:13:00 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 ) 2026-01-29 22:13:00 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:13:00 INFO mstransform::::casa ########################################## 2026-01-29 22:13:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:13:00 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/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 ) 2026-01-29 22:13:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:13:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:13:00 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 2026-01-29 22:13:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:13:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:13:00 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:13:00 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-01-29 22:13:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:13:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:13:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:13:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-01-29 22:13:00 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-01-29 22:13:00 INFO MSTransformManager::open Select data 2026-01-29 22:13:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:13:00 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:13:04 INFO mstransform::::casa Apply the transformations 2026-01-29 22:13:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:12:59.966682 End time: 2026-01-29 22:13:05.498182 2026-01-29 22:13:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:13:05 INFO mstransform::::casa ########################################## 2026-01-29 22:13:06 INFO mstransform::::casa ########################################## 2026-01-29 22:13:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:13:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-01-29 22:13:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:13:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:13:06 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0001.ms 2026-01-29 22:13:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:13:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:13:06 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-01-29 22:13:06 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-01-29 22:13:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:13:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-01-29 22:13:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:13:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-01-29 22:13:06 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-01-29 22:13:06 INFO MSTransformManager::open Select data 2026-01-29 22:13:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:13:06 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:13:08 INFO mstransform::::casa Apply the transformations 2026-01-29 22:13:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:13:05.512784 End time: 2026-01-29 22:13:14.648415 2026-01-29 22:13:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:13:15 INFO mstransform::::casa ########################################## 2026-01-29 22:13:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:13:15 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. 2026-01-29 22:13:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:12:59.839851 End time: 2026-01-29 22:13:15.131943 2026-01-29 22:13:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:13:15 INFO mstransform::::casa ########################################## .2026-01-29 22:13:15 INFO mstransform::::casa ########################################## 2026-01-29 22:13:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:13:15 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 ) 2026-01-29 22:13:15 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:13:16 INFO mstransform::::casa ########################################## 2026-01-29 22:13:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:13:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:13:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:13:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:13:16 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 2026-01-29 22:13:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:13:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:13:16 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-01-29 22:13:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:13:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:13:16 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-01-29 22:13:16 INFO MSTransformManager::open Select data 2026-01-29 22:13:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:13:16 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:13:19 INFO mstransform::::casa Apply the transformations 2026-01-29 22:13:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:13:15.546299 End time: 2026-01-29 22:13:19.852201 2026-01-29 22:13:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:13:20 INFO mstransform::::casa ########################################## 2026-01-29 22:13:20 INFO mstransform::::casa ########################################## 2026-01-29 22:13:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:13:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:13:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:13:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:13:20 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 2026-01-29 22:13:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:13:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:13:20 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-01-29 22:13:20 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-01-29 22:13:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:13:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:13:20 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-01-29 22:13:20 INFO MSTransformManager::open Select data 2026-01-29 22:13:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:13:20 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:13:22 INFO mstransform::::casa Apply the transformations 2026-01-29 22:13:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:13:19.867552 End time: 2026-01-29 22:13:23.291901 2026-01-29 22:13:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:13:23 INFO mstransform::::casa ########################################## 2026-01-29 22:13:23 INFO mstransform::::casa ########################################## 2026-01-29 22:13:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:13:23 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/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 ) 2026-01-29 22:13:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:13:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:13:23 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 2026-01-29 22:13:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:13:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:13:23 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-01-29 22:13:23 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-01-29 22:13:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:13:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:13:23 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-01-29 22:13:23 INFO MSTransformManager::open Select data 2026-01-29 22:13:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:13:23 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:13:26 INFO mstransform::::casa Apply the transformations 2026-01-29 22:13:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:13:23.306397 End time: 2026-01-29 22:13:27.252279 2026-01-29 22:13:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:13:27 INFO mstransform::::casa ########################################## 2026-01-29 22:13:27 INFO mstransform::::casa ########################################## 2026-01-29 22:13:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:13:27 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/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 ) 2026-01-29 22:13:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:13:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:13:27 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 2026-01-29 22:13:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:13:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:13:27 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-01-29 22:13:27 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-01-29 22:13:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:13:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:13:27 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-01-29 22:13:27 INFO MSTransformManager::open Select data 2026-01-29 22:13:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:13:27 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:13:30 INFO mstransform::::casa Apply the transformations 2026-01-29 22:13:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:13:27.267367 End time: 2026-01-29 22:13:31.623180 2026-01-29 22:13:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:13:32 INFO mstransform::::casa ########################################## 2026-01-29 22:13:32 INFO mstransform::::casa ########################################## 2026-01-29 22:13:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:13:32 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/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 ) 2026-01-29 22:13:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:13:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:13:32 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 2026-01-29 22:13:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:13:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:13:32 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-01-29 22:13:32 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-01-29 22:13:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:13:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:13:32 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-01-29 22:13:32 INFO MSTransformManager::open Select data 2026-01-29 22:13:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:13:32 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:13:35 INFO mstransform::::casa Apply the transformations 2026-01-29 22:13:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:13:31.636626 End time: 2026-01-29 22:13:36.239557 2026-01-29 22:13:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:13:36 INFO mstransform::::casa ########################################## 2026-01-29 22:13:36 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:13:36 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:13:36 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:13:36 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:13:36 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:13:36 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-01-29 22:13:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:13:37 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. 2026-01-29 22:13:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:13:15.405182 End time: 2026-01-29 22:13:38.550714 2026-01-29 22:13:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:13:39 INFO mstransform::::casa ########################################## .2026-01-29 22:13:39 INFO mstransform::::casa ########################################## 2026-01-29 22:13:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:13:39 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 ) 2026-01-29 22:13:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:13:39 INFO mstransform::::casa ########################################## 2026-01-29 22:13:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:13:39 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 ) 2026-01-29 22:13:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-01-29 22:13:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:13:39 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 2026-01-29 22:13:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:13:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:13:39 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-01-29 22:13:39 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-01-29 22:13:39 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:13:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:13:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-01-29 22:13:39 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-01-29 22:13:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:13:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-01-29 22:13:39 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-01-29 22:13:39 INFO MSTransformManager::open Select data 2026-01-29 22:13:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:13:39 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-01-29 22:13:41 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:13:41 INFO mstransform::::casa Apply the transformations 2026-01-29 22:13:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:13:39.243916 End time: 2026-01-29 22:13:42.197263 2026-01-29 22:13:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:13:42 INFO mstransform::::casa ########################################## 2026-01-29 22:13:42 INFO mstransform::::casa ########################################## 2026-01-29 22:13:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:13:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:13:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-01-29 22:13:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:13:42 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 2026-01-29 22:13:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:13:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:13:42 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-01-29 22:13:42 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-01-29 22:13:42 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:13:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:13:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-01-29 22:13:42 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-01-29 22:13:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:13:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-01-29 22:13:42 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-01-29 22:13:42 INFO MSTransformManager::open Select data 2026-01-29 22:13:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:13:42 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-01-29 22:13:44 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:13:44 INFO mstransform::::casa Apply the transformations 2026-01-29 22:13:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:13:42.211851 End time: 2026-01-29 22:13:45.260998 2026-01-29 22:13:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:13:45 INFO mstransform::::casa ########################################## 2026-01-29 22:13:45 INFO mstransform::::casa ########################################## 2026-01-29 22:13:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:13:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:13:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-01-29 22:13:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:13:45 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 2026-01-29 22:13:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:13:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:13:45 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-01-29 22:13:45 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-01-29 22:13:45 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:13:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:13:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-01-29 22:13:45 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-01-29 22:13:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:13:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-01-29 22:13:45 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-01-29 22:13:45 INFO MSTransformManager::open Select data 2026-01-29 22:13:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:13:45 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-01-29 22:13:48 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:13:48 INFO mstransform::::casa Apply the transformations 2026-01-29 22:13:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:13:45.274804 End time: 2026-01-29 22:13:49.914335 2026-01-29 22:13:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:13:50 INFO mstransform::::casa ########################################## 2026-01-29 22:13:50 INFO mstransform::::casa ########################################## 2026-01-29 22:13:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:13:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.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 ) 2026-01-29 22:13:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-01-29 22:13:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:13:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0003.ms 2026-01-29 22:13:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:13:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:13:50 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-01-29 22:13:50 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-01-29 22:13:50 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:13:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:13:50 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-01-29 22:13:50 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-01-29 22:13:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:13:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-01-29 22:13:50 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-01-29 22:13:50 INFO MSTransformManager::open Select data 2026-01-29 22:13:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:13:50 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-01-29 22:13:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:13:52 INFO mstransform::::casa Apply the transformations 2026-01-29 22:13:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:13:49.927927 End time: 2026-01-29 22:13:54.081167 2026-01-29 22:13:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:13:54 INFO mstransform::::casa ########################################## 2026-01-29 22:13:54 INFO mstransform::::casa ########################################## 2026-01-29 22:13:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:13:54 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 ) 2026-01-29 22:13:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-01-29 22:13:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:13:54 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 2026-01-29 22:13:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:13:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:13:54 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-01-29 22:13:54 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-01-29 22:13:54 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:13:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:13:54 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-01-29 22:13:54 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-01-29 22:13:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:13:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-01-29 22:13:54 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-01-29 22:13:54 INFO MSTransformManager::open Select data 2026-01-29 22:13:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:13:54 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-01-29 22:14:01 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:14:01 INFO mstransform::::casa Apply the transformations 2026-01-29 22:14:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:13:54.097847 End time: 2026-01-29 22:14:01.499861 2026-01-29 22:14:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:02 INFO mstransform::::casa ########################################## 2026-01-29 22:14:02 INFO mstransform::::casa ########################################## 2026-01-29 22:14:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:14:02 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 ) 2026-01-29 22:14:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-01-29 22:14:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:14:02 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 2026-01-29 22:14:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:14:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:14:02 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-01-29 22:14:02 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-01-29 22:14:02 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:14:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:14:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-01-29 22:14:02 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-01-29 22:14:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:14:02 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-01-29 22:14:02 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-01-29 22:14:02 INFO MSTransformManager::open Select data 2026-01-29 22:14:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:14:02 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-01-29 22:14:03 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:14:03 INFO mstransform::::casa Apply the transformations 2026-01-29 22:14:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:14:01.515419 End time: 2026-01-29 22:14:03.562298 2026-01-29 22:14:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:04 INFO mstransform::::casa ########################################## 2026-01-29 22:14:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:14:04 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. 2026-01-29 22:14:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:13:39.079287 End time: 2026-01-29 22:14:05.764704 2026-01-29 22:14:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:06 INFO mstransform::::casa ########################################## .2026-01-29 22:14:06 INFO mstransform::::casa ########################################## 2026-01-29 22:14:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:14:06 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 ) 2026-01-29 22:14:06 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:14:06 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-01-29 22:14:06 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... 2026-01-29 22:14:06 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-01-29 22:14:06 INFO mstransform::::casa ########################################## 2026-01-29 22:14:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:14:06 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/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 ) 2026-01-29 22:14:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:14:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:14:06 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 2026-01-29 22:14:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:14:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:14:06 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:14:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:14:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:14:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-01-29 22:14:06 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-01-29 22:14:06 INFO MSTransformManager::open Select data 2026-01-29 22:14:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:14:06 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:14:09 INFO mstransform::::casa Apply the transformations 2026-01-29 22:14:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:14:06.253898 End time: 2026-01-29 22:14:10.232059 2026-01-29 22:14:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:10 INFO mstransform::::casa ########################################## 2026-01-29 22:14:10 INFO mstransform::::casa ########################################## 2026-01-29 22:14:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:14:10 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/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 ) 2026-01-29 22:14:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:14:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:14:10 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 2026-01-29 22:14:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:14:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:14:10 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:14:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:14:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:14:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-01-29 22:14:10 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-01-29 22:14:10 INFO MSTransformManager::open Select data 2026-01-29 22:14:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:14:10 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:14:13 INFO mstransform::::casa Apply the transformations 2026-01-29 22:14:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:14:10.248761 End time: 2026-01-29 22:14:13.960954 2026-01-29 22:14:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:14 INFO mstransform::::casa ########################################## 2026-01-29 22:14:14 INFO mstransform::::casa ########################################## 2026-01-29 22:14:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:14:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-01-29 22:14:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:14:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:14:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0002.ms 2026-01-29 22:14:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:14:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:14:14 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:14:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:14:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:14:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-01-29 22:14:14 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-01-29 22:14:14 INFO MSTransformManager::open Select data 2026-01-29 22:14:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:14:14 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:14:17 INFO mstransform::::casa Apply the transformations 2026-01-29 22:14:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:14:13.975524 End time: 2026-01-29 22:14:17.898218 2026-01-29 22:14:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:18 INFO mstransform::::casa ########################################## 2026-01-29 22:14:18 INFO mstransform::::casa ########################################## 2026-01-29 22:14:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:14:18 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/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 ) 2026-01-29 22:14:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:14:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:14:18 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 2026-01-29 22:14:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:14:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:14:18 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-01-29 22:14:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:14:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:14:18 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-01-29 22:14:18 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-01-29 22:14:18 INFO MSTransformManager::open Select data 2026-01-29 22:14:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:14:18 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:14:21 INFO mstransform::::casa Apply the transformations 2026-01-29 22:14:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:14:17.914382 End time: 2026-01-29 22:14:21.720081 2026-01-29 22:14:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:22 INFO mstransform::::casa ########################################## 2026-01-29 22:14:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:14:22 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. 2026-01-29 22:14:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:14:06.150613 End time: 2026-01-29 22:14:22.918359 2026-01-29 22:14:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:23 INFO mstransform::::casa ########################################## 2026-01-29 22:14:23 INFO mstransform::::casa ########################################## 2026-01-29 22:14:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:14:23 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 ) 2026-01-29 22:14:23 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-01-29 22:14:23 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-01-29 22:14:23 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-01-29 22:14:23 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:14:23 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-01-29 22:14:23 INFO mstransform::::casa ########################################## 2026-01-29 22:14:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:14:23 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 ) 2026-01-29 22:14:23 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-01-29 22:14:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-01-29 22:14:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:14:23 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 2026-01-29 22:14:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:14:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:14:23 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:14:23 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-01-29 22:14:23 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-01-29 22:14:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:14:23 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:14:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:14:23 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-01-29 22:14:23 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-01-29 22:14:23 INFO MSTransformManager::open Select data 2026-01-29 22:14:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:14:23 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-01-29 22:14:26 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-01-29 22:14:26 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-01-29 22:14:26 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-01-29 22:14:26 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-01-29 22:14:26 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 2026-01-29 22:14:26 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:14:26 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:14:26 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-01-29 22:14:26 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:14:26 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-01-29 22:14:26 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-01-29 22:14:26 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-01-29 22:14:26 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 2026-01-29 22:14:26 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-01-29 22:14:26 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-01-29 22:14:26 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-01-29 22:14:26 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-01-29 22:14:26 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-01-29 22:14:26 INFO mstransform::::casa Apply the transformations 2026-01-29 22:14:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:14:23.156927 End time: 2026-01-29 22:14:27.051364 2026-01-29 22:14:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:27 INFO mstransform::::casa ########################################## 2026-01-29 22:14:27 INFO mstransform::::casa ########################################## 2026-01-29 22:14:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:14:27 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 ) 2026-01-29 22:14:27 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-01-29 22:14:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-01-29 22:14:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:14:27 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 2026-01-29 22:14:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:14:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:14:27 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-01-29 22:14:27 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-01-29 22:14:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-01-29 22:14:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:14:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-01-29 22:14:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:14:27 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-01-29 22:14:27 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-01-29 22:14:27 INFO MSTransformManager::open Select data 2026-01-29 22:14:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:14:27 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-01-29 22:14:30 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-01-29 22:14:30 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-01-29 22:14:30 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-01-29 22:14:30 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-01-29 22:14:30 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 2026-01-29 22:14:30 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:14:30 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:14:30 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-01-29 22:14:30 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:14:30 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-01-29 22:14:30 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-01-29 22:14:30 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-01-29 22:14:30 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 2026-01-29 22:14:30 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-01-29 22:14:30 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-01-29 22:14:30 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-01-29 22:14:30 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-01-29 22:14:30 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-01-29 22:14:30 INFO mstransform::::casa Apply the transformations 2026-01-29 22:14:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:14:27.066219 End time: 2026-01-29 22:14:30.734905 2026-01-29 22:14:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:31 INFO mstransform::::casa ########################################## 2026-01-29 22:14:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:14:31 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. 2026-01-29 22:14:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:14:22.924010 End time: 2026-01-29 22:14:31.130327 2026-01-29 22:14:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:31 INFO mstransform::::casa ########################################## 2026-01-29 22:14:31 INFO cvel::::casa ########################################## 2026-01-29 22:14:31 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-01-29 22:14:31 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 ) 2026-01-29 22:14:31 INFO cvel::::casa Creating selected SubMS ... 2026-01-29 22:14:31 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-01-29 22:14:31 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:14:34 INFO SubMS::doChannelMods() Data binned. 2026-01-29 22:14:35 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-01-29 22:14:35 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-01-29 22:14:35 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-01-29 22:14:35 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-01-29 22:14:35 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-01-29 22:14:35 INFO ms::cvel Starting combination of spectral windows ... 2026-01-29 22:14:35 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-01-29 22:14:35 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-01-29 22:14:35 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-01-29 22:14:35 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. 2026-01-29 22:14:37 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-01-29 22:14:37 INFO SubMS::combineSpws() Spectral window combination complete. 2026-01-29 22:14:37 INFO ms::cvel 2026-01-29 22:14:37 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-01-29 22:14:37 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-01-29 22:14:37 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-01-29 22:14:37 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-01-29 22:14:37 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-01-29 22:14:37 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-01-29 22:14:37 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-01-29 22:14:37 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:14:37 INFO SubMS::regridSpw()+ Number of channels = 68 2026-01-29 22:14:37 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-01-29 22:14:37 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-01-29 22:14:37 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-01-29 22:14:37 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-01-29 22:14:37 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-01-29 22:14:37 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-01-29 22:14:37 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. 2026-01-29 22:14:37 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-01-29 22:14:38 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-01-29 22:14:38 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-01-29 22:14:38 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-01-29 22:14:38 INFO Clearing all model records in MS header. 2026-01-29 22:14:38 INFO cvel::::casa Task cvel complete. Start time: 2026-01-29 22:14:31.155684 End time: 2026-01-29 22:14:38.036367 2026-01-29 22:14:38 INFO cvel::::casa ##### End Task: cvel ##### 2026-01-29 22:14:38 INFO cvel::::casa ########################################## .2026-01-29 22:14:38 INFO mstransform::::casa ########################################## 2026-01-29 22:14:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:14:38 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 ) 2026-01-29 22:14:38 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:14:38 INFO mstransform::::casa ########################################## 2026-01-29 22:14:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:14:38 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/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 ) 2026-01-29 22:14:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:14:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:14:39 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 2026-01-29 22:14:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:14:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:14:39 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-01-29 22:14:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:14:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-01-29 22:14:39 INFO MSTransformManager::open Select data 2026-01-29 22:14:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:14:39 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:14:43 INFO mstransform::::casa Apply the transformations 2026-01-29 22:14:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:14:38.497461 End time: 2026-01-29 22:14:44.613188 2026-01-29 22:14:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:45 INFO mstransform::::casa ########################################## 2026-01-29 22:14:45 INFO mstransform::::casa ########################################## 2026-01-29 22:14:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:14:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-01-29 22:14:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-01-29 22:14:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-01-29 22:14:45 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 2026-01-29 22:14:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:14:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:14:45 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-01-29 22:14:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-01-29 22:14:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-01-29 22:14:45 INFO MSTransformManager::open Select data 2026-01-29 22:14:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:14:45 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-01-29 22:14:49 INFO mstransform::::casa Apply the transformations 2026-01-29 22:14:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:14:44.629570 End time: 2026-01-29 22:14:50.334832 2026-01-29 22:14:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:50 INFO mstransform::::casa ########################################## 2026-01-29 22:14:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:14:50 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. 2026-01-29 22:14:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:14:38.375877 End time: 2026-01-29 22:14:50.813314 2026-01-29 22:14:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:51 INFO mstransform::::casa ########################################## 2026-01-29 22:14:51 INFO mstransform::::casa ########################################## 2026-01-29 22:14:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:14:51 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 ) 2026-01-29 22:14:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:14:51 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-01-29 22:14:51 INFO mstransform::::casa ########################################## 2026-01-29 22:14:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:14:51 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 ) 2026-01-29 22:14:51 INFO mstransform::::casa Parse regridding parameters 2026-01-29 22:14:51 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 2026-01-29 22:14:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:14:51 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 2026-01-29 22:14:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:14:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:14:51 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-01-29 22:14:51 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-01-29 22:14:51 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-01-29 22:14:51 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-01-29 22:14:51 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-01-29 22:14:51 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-01-29 22:14:51 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-01-29 22:14:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:14:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:14:51 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-01-29 22:14:51 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-01-29 22:14:51 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-01-29 22:14:51 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-01-29 22:14:51 INFO MSTransformManager::open Select data 2026-01-29 22:14:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:14:51 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-01-29 22:14:53 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-01-29 22:14:53 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 2026-01-29 22:14:53 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-01-29 22:14:53 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 2026-01-29 22:14:53 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-01-29 22:14:53 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 2026-01-29 22:14:53 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-01-29 22:14:53 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 2026-01-29 22:14:53 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-01-29 22:14:53 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 2026-01-29 22:14:53 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-01-29 22:14:53 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 2026-01-29 22:14:53 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-01-29 22:14:53 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 2026-01-29 22:14:53 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-01-29 22:14:53 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-01-29 22:14:53 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 2026-01-29 22:14:53 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:14:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:14:50.922882 End time: 2026-01-29 22:14:54.150046 2026-01-29 22:14:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:54 INFO mstransform::::casa ########################################## 2026-01-29 22:14:54 INFO mstransform::::casa ########################################## 2026-01-29 22:14:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:14:54 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 ) 2026-01-29 22:14:54 INFO mstransform::::casa Parse regridding parameters 2026-01-29 22:14:54 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 2026-01-29 22:14:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:14:54 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 2026-01-29 22:14:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:14:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:14:54 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-01-29 22:14:54 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-01-29 22:14:54 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-01-29 22:14:54 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-01-29 22:14:54 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-01-29 22:14:54 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-01-29 22:14:54 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-01-29 22:14:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:14:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:14:54 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-01-29 22:14:54 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-01-29 22:14:54 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-01-29 22:14:54 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-01-29 22:14:54 INFO MSTransformManager::open Select data 2026-01-29 22:14:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:14:54 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-01-29 22:14:56 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-01-29 22:14:56 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 2026-01-29 22:14:56 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-01-29 22:14:56 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 2026-01-29 22:14:56 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-01-29 22:14:56 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 2026-01-29 22:14:56 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-01-29 22:14:56 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 2026-01-29 22:14:56 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-01-29 22:14:56 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 2026-01-29 22:14:56 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-01-29 22:14:56 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 2026-01-29 22:14:56 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-01-29 22:14:56 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 2026-01-29 22:14:56 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-01-29 22:14:56 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-01-29 22:14:56 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 2026-01-29 22:14:56 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:14:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:14:54.162826 End time: 2026-01-29 22:14:57.117391 2026-01-29 22:14:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:57 INFO mstransform::::casa ########################################## 2026-01-29 22:14:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:14:57 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. 2026-01-29 22:14:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:14:50.821623 End time: 2026-01-29 22:14:57.474022 2026-01-29 22:14:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:14:57 INFO mstransform::::casa ########################################## 2026-01-29 22:14:57 INFO listobs::::casa ########################################## 2026-01-29 22:14:57 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-01-29 22:14:57 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 ) 2026-01-29 22:14:58 INFO listobs::ms::summary ================================================================================ 2026-01-29 22:14:58 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-01-29 22:14:58 INFO listobs::ms::summary+ ================================================================================ 2026-01-29 22:14:58 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-01-29 22:14:58 INFO listobs::ms::summary+ Observation: EVLA 2026-01-29 22:14:58 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-01-29 22:14:58 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-01-29 22:14:58 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-01-29 22:14:58 INFO listobs::ms::summary 2026-01-29 22:14:58 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-01-29 22:14:58 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-01-29 22:14:58 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] 2026-01-29 22:14:58 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] 2026-01-29 22:14:58 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-01-29 22:14:58 INFO listobs::ms::summary Fields: 1 2026-01-29 22:14:58 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-01-29 22:14:58 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-01-29 22:14:58 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-01-29 22:14:58 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-01-29 22:14:58 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-01-29 22:14:58 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-01-29 22:14:58 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-01-29 22:14:58 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-01-29 22:14:58 INFO listobs::ms::summary Sources: 8 2026-01-29 22:14:58 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-01-29 22:14:58 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-01-29 22:14:58 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-01-29 22:14:58 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-01-29 22:14:58 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-01-29 22:14:58 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-01-29 22:14:58 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-01-29 22:14:58 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-01-29 22:14:58 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-01-29 22:14:58 INFO listobs::ms::summary Antennas: 4: 2026-01-29 22:14:58 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-01-29 22:14:58 INFO listobs::ms::summary+ East North Elevation x y z 2026-01-29 22:14:58 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 2026-01-29 22:14:58 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 2026-01-29 22:14:58 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 2026-01-29 22:14:58 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 2026-01-29 22:14:58 INFO listobs::::casa Task listobs complete. Start time: 2026-01-29 22:14:57.497038 End time: 2026-01-29 22:14:57.531167 2026-01-29 22:14:58 INFO listobs::::casa ##### End Task: listobs ##### 2026-01-29 22:14:58 INFO listobs::::casa ########################################## .s2026-01-29 22:14:58 INFO partition::::casa ########################################## 2026-01-29 22:14:58 INFO partition::::casa ##### Begin Task: partition ##### 2026-01-29 22:14:58 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='' ) 2026-01-29 22:14:58 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:14:58 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-01-29 22:14:58 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... 2026-01-29 22:14:58 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-01-29 22:14:58 INFO partition::::casa ########################################## 2026-01-29 22:14:58 INFO partition::::casa ##### Begin Task: partition ##### 2026-01-29 22:14:58 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]))' ) 2026-01-29 22:14:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-01-29 22:14:58 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:14:58 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 2026-01-29 22:14:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:14:58 INFO MSTransformManager::open Select data 2026-01-29 22:14:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:14:58 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-01-29 22:15:02 INFO partition::::casa Run the tool to partition the MS 2026-01-29 22:15:03 INFO partition::::casa Task partition complete. Start time: 2026-01-29 22:14:57.924742 End time: 2026-01-29 22:15:03.170164 2026-01-29 22:15:03 INFO partition::::casa ##### End Task: partition ##### 2026-01-29 22:15:03 INFO partition::::casa ########################################## 2026-01-29 22:15:03 INFO partition::::casa ########################################## 2026-01-29 22:15:03 INFO partition::::casa ##### Begin Task: partition ##### 2026-01-29 22:15:03 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [49]))' ) 2026-01-29 22:15:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-01-29 22:15:03 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:15:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0001.ms 2026-01-29 22:15:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:15:03 INFO MSTransformManager::open Select data 2026-01-29 22:15:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:15:03 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-01-29 22:15:09 INFO partition::::casa Run the tool to partition the MS 2026-01-29 22:15:10 INFO partition::::casa Task partition complete. Start time: 2026-01-29 22:15:03.179697 End time: 2026-01-29 22:15:10.261789 2026-01-29 22:15:10 INFO partition::::casa ##### End Task: partition ##### 2026-01-29 22:15:10 INFO partition::::casa ########################################## 2026-01-29 22:15:10 INFO partition::::casa ########################################## 2026-01-29 22:15:10 INFO partition::::casa ##### Begin Task: partition ##### 2026-01-29 22:15:10 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]))' ) 2026-01-29 22:15:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-01-29 22:15:10 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:15:10 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 2026-01-29 22:15:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:15:10 INFO MSTransformManager::open Select data 2026-01-29 22:15:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:15:10 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-01-29 22:15:14 INFO partition::::casa Run the tool to partition the MS 2026-01-29 22:15:15 INFO partition::::casa Task partition complete. Start time: 2026-01-29 22:15:10.269964 End time: 2026-01-29 22:15:15.357891 2026-01-29 22:15:15 INFO partition::::casa ##### End Task: partition ##### 2026-01-29 22:15:15 INFO partition::::casa ########################################## 2026-01-29 22:15:15 INFO partition::::casa ########################################## 2026-01-29 22:15:15 INFO partition::::casa ##### Begin Task: partition ##### 2026-01-29 22:15:15 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]))' ) 2026-01-29 22:15:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-01-29 22:15:15 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:15:15 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 2026-01-29 22:15:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:15:15 INFO MSTransformManager::open Select data 2026-01-29 22:15:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:15:15 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-01-29 22:15:20 INFO partition::::casa Run the tool to partition the MS 2026-01-29 22:15:22 INFO partition::::casa Task partition complete. Start time: 2026-01-29 22:15:15.367168 End time: 2026-01-29 22:15:21.671282 2026-01-29 22:15:22 INFO partition::::casa ##### End Task: partition ##### 2026-01-29 22:15:22 INFO partition::::casa ########################################## 2026-01-29 22:15:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:15:22 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. 2026-01-29 22:15:24 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-01-29 22:15:24 INFO AgentFlagger::open Table type is Measurement Set 2026-01-29 22:15:24 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-01-29 22:15:24 INFO partition::::casa Task partition complete. Start time: 2026-01-29 22:14:57.807406 End time: 2026-01-29 22:15:24.485834 2026-01-29 22:15:24 INFO partition::::casa ##### End Task: partition ##### 2026-01-29 22:15:24 INFO partition::::casa ########################################## 2026-01-29 22:15:25 INFO mstransform::::casa ########################################## 2026-01-29 22:15:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:15:25 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 ) 2026-01-29 22:15:25 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:15:25 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-01-29 22:15:25 INFO mstransform::::casa ########################################## 2026-01-29 22:15:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:15:25 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 ) 2026-01-29 22:15:25 INFO mstransform::::casa Parse regridding parameters 2026-01-29 22:15:25 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 2026-01-29 22:15:25 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:15:25 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 2026-01-29 22:15:25 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-01-29 22:15:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:15:25 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-01-29 22:15:25 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-01-29 22:15:25 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-01-29 22:15:25 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-01-29 22:15:25 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-01-29 22:15:25 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-01-29 22:15:25 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-01-29 22:15:25 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-01-29 22:15:25 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-01-29 22:15:25 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-01-29 22:15:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:15:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:15:25 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-01-29 22:15:25 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-01-29 22:15:25 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-01-29 22:15:25 INFO MSTransformManager::open Select data 2026-01-29 22:15:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:15:25 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-01-29 22:15:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:15:24.677272 End time: 2026-01-29 22:15:24.714219 2026-01-29 22:15:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:15:25 INFO mstransform::::casa ########################################## 2026-01-29 22:15:25 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-01-29 22:15:25 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 2026-01-29 22:15:25 INFO mstransform::::casa ########################################## 2026-01-29 22:15:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:15:25 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 ) 2026-01-29 22:15:25 INFO mstransform::::casa Parse regridding parameters 2026-01-29 22:15:25 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 2026-01-29 22:15:25 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:15:25 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 2026-01-29 22:15:25 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-01-29 22:15:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:15:25 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-01-29 22:15:25 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-01-29 22:15:25 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-01-29 22:15:25 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-01-29 22:15:25 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-01-29 22:15:25 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-01-29 22:15:25 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-01-29 22:15:25 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-01-29 22:15:25 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-01-29 22:15:25 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-01-29 22:15:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:15:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:15:25 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-01-29 22:15:25 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-01-29 22:15:25 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-01-29 22:15:25 INFO MSTransformManager::open Select data 2026-01-29 22:15:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:15:32 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-01-29 22:15:32 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 2026-01-29 22:15:32 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:15:32 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-01-29 22:15:32 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:15:32 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-01-29 22:15:32 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-01-29 22:15:32 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-01-29 22:15:32 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-01-29 22:15:32 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-01-29 22:15:32 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-01-29 22:15:32 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 2026-01-29 22:15:32 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-01-29 22:15:32 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 2026-01-29 22:15:32 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:15:32 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:15:32 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-01-29 22:15:32 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-01-29 22:15:32 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-01-29 22:15:32 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-01-29 22:15:32 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-01-29 22:15:32 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 2026-01-29 22:15:32 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:15:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:15:24.720270 End time: 2026-01-29 22:15:32.252146 2026-01-29 22:15:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:15:32 INFO mstransform::::casa ########################################## 2026-01-29 22:15:32 INFO mstransform::::casa ########################################## 2026-01-29 22:15:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:15:32 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 ) 2026-01-29 22:15:32 INFO mstransform::::casa Parse regridding parameters 2026-01-29 22:15:32 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 2026-01-29 22:15:32 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:15:32 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 2026-01-29 22:15:32 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-01-29 22:15:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:15:32 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-01-29 22:15:32 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-01-29 22:15:32 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-01-29 22:15:32 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-01-29 22:15:32 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-01-29 22:15:32 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-01-29 22:15:32 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-01-29 22:15:32 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-01-29 22:15:32 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-01-29 22:15:32 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-01-29 22:15:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:15:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:15:32 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-01-29 22:15:32 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-01-29 22:15:32 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-01-29 22:15:32 INFO MSTransformManager::open Select data 2026-01-29 22:15:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:15:40 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-01-29 22:15:40 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 2026-01-29 22:15:40 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:15:40 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-01-29 22:15:40 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:15:40 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-01-29 22:15:40 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-01-29 22:15:40 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-01-29 22:15:40 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-01-29 22:15:40 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-01-29 22:15:40 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-01-29 22:15:40 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 2026-01-29 22:15:40 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-01-29 22:15:40 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 2026-01-29 22:15:40 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-01-29 22:15:40 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-01-29 22:15:40 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-01-29 22:15:40 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-01-29 22:15:40 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-01-29 22:15:40 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-01-29 22:15:40 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-01-29 22:15:40 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 2026-01-29 22:15:40 INFO ParallelDataHelper::::casa Apply the transformations 2026-01-29 22:15:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:15:32.265768 End time: 2026-01-29 22:15:40.441954 2026-01-29 22:15:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:15:40 INFO mstransform::::casa ########################################## 2026-01-29 22:15:40 INFO mstransform::::casa ########################################## 2026-01-29 22:15:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:15:40 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 ) 2026-01-29 22:15:40 INFO mstransform::::casa Parse regridding parameters 2026-01-29 22:15:40 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 2026-01-29 22:15:40 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:15:40 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 2026-01-29 22:15:40 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-01-29 22:15:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:15:40 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-01-29 22:15:40 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-01-29 22:15:40 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-01-29 22:15:40 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-01-29 22:15:40 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-01-29 22:15:40 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-01-29 22:15:40 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-01-29 22:15:40 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-01-29 22:15:40 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-01-29 22:15:40 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-01-29 22:15:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:15:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:15:41 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-01-29 22:15:41 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-01-29 22:15:41 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-01-29 22:15:41 INFO MSTransformManager::open Select data 2026-01-29 22:15:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:15:41 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-01-29 22:15:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:15:40.457381 End time: 2026-01-29 22:15:40.530203 2026-01-29 22:15:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:15:41 INFO mstransform::::casa ########################################## 2026-01-29 22:15:41 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-01-29 22:15:41 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 2026-01-29 22:15:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:15:41 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. 2026-01-29 22:15:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:15:24.502557 End time: 2026-01-29 22:15:41.100124 2026-01-29 22:15:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:15:41 INFO mstransform::::casa ########################################## .2026-01-29 22:15:41 INFO partition::::casa ########################################## 2026-01-29 22:15:41 INFO partition::::casa ##### Begin Task: partition ##### 2026-01-29 22:15:41 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='' ) 2026-01-29 22:15:41 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:15:41 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-01-29 22:15:41 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... 2026-01-29 22:15:41 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-01-29 22:15:41 INFO partition::::casa ########################################## 2026-01-29 22:15:41 INFO partition::::casa ##### Begin Task: partition ##### 2026-01-29 22:15:41 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.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]))' ) 2026-01-29 22:15:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-01-29 22:15:41 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:15:41 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.0000.ms 2026-01-29 22:15:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:15:41 INFO MSTransformManager::open Select data 2026-01-29 22:15:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:15:41 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-01-29 22:15:44 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:15:44 INFO partition::::casa Run the tool to partition the MS 2026-01-29 22:15:45 INFO partition::::casa Task partition complete. Start time: 2026-01-29 22:15:41.450337 End time: 2026-01-29 22:15:44.957623 2026-01-29 22:15:45 INFO partition::::casa ##### End Task: partition ##### 2026-01-29 22:15:45 INFO partition::::casa ########################################## 2026-01-29 22:15:45 INFO partition::::casa ########################################## 2026-01-29 22:15:45 INFO partition::::casa ##### Begin Task: partition ##### 2026-01-29 22:15:45 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]))' ) 2026-01-29 22:15:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-01-29 22:15:45 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:15:45 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 2026-01-29 22:15:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:15:45 INFO MSTransformManager::open Select data 2026-01-29 22:15:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:15:45 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-01-29 22:15:47 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:15:47 INFO partition::::casa Run the tool to partition the MS 2026-01-29 22:15:47 INFO partition::::casa Task partition complete. Start time: 2026-01-29 22:15:44.967653 End time: 2026-01-29 22:15:47.224892 2026-01-29 22:15:47 INFO partition::::casa ##### End Task: partition ##### 2026-01-29 22:15:47 INFO partition::::casa ########################################## 2026-01-29 22:15:47 INFO partition::::casa ########################################## 2026-01-29 22:15:47 INFO partition::::casa ##### Begin Task: partition ##### 2026-01-29 22:15:47 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]))' ) 2026-01-29 22:15:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-01-29 22:15:47 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:15:47 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 2026-01-29 22:15:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:15:47 INFO MSTransformManager::open Select data 2026-01-29 22:15:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:15:47 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-01-29 22:15:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:15:50 INFO partition::::casa Run the tool to partition the MS 2026-01-29 22:15:51 INFO partition::::casa Task partition complete. Start time: 2026-01-29 22:15:47.234776 End time: 2026-01-29 22:15:50.706169 2026-01-29 22:15:51 INFO partition::::casa ##### End Task: partition ##### 2026-01-29 22:15:51 INFO partition::::casa ########################################## 2026-01-29 22:15:51 INFO partition::::casa ########################################## 2026-01-29 22:15:51 INFO partition::::casa ##### Begin Task: partition ##### 2026-01-29 22:15:51 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]))' ) 2026-01-29 22:15:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-01-29 22:15:51 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:15:51 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 2026-01-29 22:15:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:15:51 INFO MSTransformManager::open Select data 2026-01-29 22:15:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:15:51 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-01-29 22:15:53 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:15:53 INFO partition::::casa Run the tool to partition the MS 2026-01-29 22:15:54 INFO partition::::casa Task partition complete. Start time: 2026-01-29 22:15:50.712528 End time: 2026-01-29 22:15:53.858261 2026-01-29 22:15:54 INFO partition::::casa ##### End Task: partition ##### 2026-01-29 22:15:54 INFO partition::::casa ########################################## 2026-01-29 22:15:54 INFO partition::::casa ########################################## 2026-01-29 22:15:54 INFO partition::::casa ##### Begin Task: partition ##### 2026-01-29 22:15:54 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]))' ) 2026-01-29 22:15:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-01-29 22:15:54 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:15:54 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 2026-01-29 22:15:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:15:54 INFO MSTransformManager::open Select data 2026-01-29 22:15:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:15:54 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-01-29 22:15:55 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:15:56 INFO partition::::casa Run the tool to partition the MS 2026-01-29 22:15:57 INFO partition::::casa Task partition complete. Start time: 2026-01-29 22:15:53.866563 End time: 2026-01-29 22:15:56.553911 2026-01-29 22:15:57 INFO partition::::casa ##### End Task: partition ##### 2026-01-29 22:15:57 INFO partition::::casa ########################################## 2026-01-29 22:15:57 INFO partition::::casa ########################################## 2026-01-29 22:15:57 INFO partition::::casa ##### Begin Task: partition ##### 2026-01-29 22:15:57 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]))' ) 2026-01-29 22:15:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-01-29 22:15:57 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:15:57 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 2026-01-29 22:15:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:15:57 INFO MSTransformManager::open Select data 2026-01-29 22:15:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:15:57 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-01-29 22:15:59 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:15:59 INFO partition::::casa Run the tool to partition the MS 2026-01-29 22:16:00 INFO partition::::casa Task partition complete. Start time: 2026-01-29 22:15:56.564088 End time: 2026-01-29 22:16:00.162338 2026-01-29 22:16:00 INFO partition::::casa ##### End Task: partition ##### 2026-01-29 22:16:00 INFO partition::::casa ########################################## 2026-01-29 22:16:00 INFO partition::::casa ########################################## 2026-01-29 22:16:00 INFO partition::::casa ##### Begin Task: partition ##### 2026-01-29 22:16:00 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]))' ) 2026-01-29 22:16:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-01-29 22:16:00 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:16:00 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 2026-01-29 22:16:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:16:00 INFO MSTransformManager::open Select data 2026-01-29 22:16:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:16:00 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-01-29 22:16:04 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:16:04 INFO partition::::casa Run the tool to partition the MS 2026-01-29 22:16:05 INFO partition::::casa Task partition complete. Start time: 2026-01-29 22:16:00.172251 End time: 2026-01-29 22:16:04.550131 2026-01-29 22:16:05 INFO partition::::casa ##### End Task: partition ##### 2026-01-29 22:16:05 INFO partition::::casa ########################################## 2026-01-29 22:16:05 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:16:05 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. 2026-01-29 22:16:08 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-01-29 22:16:08 INFO AgentFlagger::open Table type is Measurement Set 2026-01-29 22:16:08 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-01-29 22:16:08 INFO partition::::casa Task partition complete. Start time: 2026-01-29 22:15:41.368166 End time: 2026-01-29 22:16:08.094161 2026-01-29 22:16:08 INFO partition::::casa ##### End Task: partition ##### 2026-01-29 22:16:08 INFO partition::::casa ########################################## 2026-01-29 22:16:08 INFO mstransform::::casa ########################################## 2026-01-29 22:16:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:16:08 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 ) 2026-01-29 22:16:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:16:08 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-01-29 22:16:08 INFO mstransform::::casa ########################################## 2026-01-29 22:16:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:16:08 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 ) 2026-01-29 22:16:08 INFO mstransform::::casa Parse docallib parameters 2026-01-29 22:16:08 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 2026-01-29 22:16:08 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:16:08 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 2026-01-29 22:16:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:16:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:16:08 INFO MSTransformManager::parseCalParams Calibration is activated 2026-01-29 22:16:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:16:08 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-01-29 22:16:08 INFO MSTransformManager::open Select data 2026-01-29 22:16:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:16:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:16:11 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-01-29 22:16:11 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms 2026-01-29 22:16:11 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-01-29 22:16:11 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-01-29 22:16:11 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-01-29 22:16:11 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-01-29 22:16:11 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:11 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-01-29 22:16:11 INFO . 0: 2026-01-29 22:16:11 INFO + MS: obs= scan= fld= intent= spw= 2026-01-29 22:16:11 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:11 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-01-29 22:16:11 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:11 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:11 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-01-29 22:16:11 INFO . 0: 2026-01-29 22:16:11 INFO + MS: obs= scan= fld= intent= spw= 2026-01-29 22:16:11 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:11 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-01-29 22:16:11 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:11 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:11 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-01-29 22:16:11 WARN . The following callib entry matches no data 2026-01-29 22:16:11 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-01-29 22:16:11 WARN + . 0: 2026-01-29 22:16:11 WARN + MS: obs= scan= fld=0 intent= spw= 2026-01-29 22:16:11 WARN + CT: tinterp=nearest finterp= 2026-01-29 22:16:11 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-01-29 22:16:11 WARN + spwmap=[] antmap=[] 2026-01-29 22:16:11 INFO . 1: 2026-01-29 22:16:11 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-01-29 22:16:11 INFO + CT: tinterp=linear finterp= 2026-01-29 22:16:11 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-01-29 22:16:11 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:11 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-01-29 22:16:11 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-01-29 22:16:11 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-01-29 22:16:11 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-01-29 22:16:11 INFO mstransform::::casa Apply the transformations 2026-01-29 22:16:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:16:08.313909 End time: 2026-01-29 22:16:12.145676 2026-01-29 22:16:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:16:12 INFO mstransform::::casa ########################################## 2026-01-29 22:16:12 INFO mstransform::::casa ########################################## 2026-01-29 22:16:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:16:12 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 ) 2026-01-29 22:16:12 INFO mstransform::::casa Parse docallib parameters 2026-01-29 22:16:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0001.ms 2026-01-29 22:16:12 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:16:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0001.ms 2026-01-29 22:16:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:16:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:16:12 INFO MSTransformManager::parseCalParams Calibration is activated 2026-01-29 22:16:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:16:12 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-01-29 22:16:12 INFO MSTransformManager::open Select data 2026-01-29 22:16:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:16:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:16:18 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-01-29 22:16:18 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 2026-01-29 22:16:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-01-29 22:16:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-01-29 22:16:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-01-29 22:16:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-01-29 22:16:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:18 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-01-29 22:16:18 INFO . 0: 2026-01-29 22:16:18 INFO + MS: obs= scan= fld= intent= spw= 2026-01-29 22:16:18 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:18 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-01-29 22:16:18 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:18 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-01-29 22:16:18 INFO . 0: 2026-01-29 22:16:18 INFO + MS: obs= scan= fld= intent= spw= 2026-01-29 22:16:18 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:18 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-01-29 22:16:18 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:18 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-01-29 22:16:18 WARN . The following callib entry matches no data 2026-01-29 22:16:18 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-01-29 22:16:18 WARN + . 0: 2026-01-29 22:16:18 WARN + MS: obs= scan= fld=0 intent= spw= 2026-01-29 22:16:18 WARN + CT: tinterp=nearest finterp= 2026-01-29 22:16:18 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-01-29 22:16:18 WARN + spwmap=[] antmap=[] 2026-01-29 22:16:18 INFO . 1: 2026-01-29 22:16:18 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-01-29 22:16:18 INFO + CT: tinterp=linear finterp= 2026-01-29 22:16:18 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-01-29 22:16:18 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:18 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-01-29 22:16:18 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-01-29 22:16:18 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-01-29 22:16:18 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-01-29 22:16:18 INFO mstransform::::casa Apply the transformations 2026-01-29 22:16:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:16:12.160209 End time: 2026-01-29 22:16:20.627454 2026-01-29 22:16:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:16:21 INFO mstransform::::casa ########################################## 2026-01-29 22:16:21 INFO mstransform::::casa ########################################## 2026-01-29 22:16:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:16:21 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 ) 2026-01-29 22:16:21 INFO mstransform::::casa Parse docallib parameters 2026-01-29 22:16:21 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 2026-01-29 22:16:21 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:16:21 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 2026-01-29 22:16:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:16:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:16:21 INFO MSTransformManager::parseCalParams Calibration is activated 2026-01-29 22:16:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:16:21 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-01-29 22:16:21 INFO MSTransformManager::open Select data 2026-01-29 22:16:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:16:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:16:22 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-01-29 22:16:22 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 2026-01-29 22:16:22 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-01-29 22:16:22 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-01-29 22:16:22 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-01-29 22:16:22 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-01-29 22:16:22 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:22 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-01-29 22:16:22 INFO . 0: 2026-01-29 22:16:22 INFO + MS: obs= scan= fld= intent= spw= 2026-01-29 22:16:22 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:22 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-01-29 22:16:22 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:23 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:23 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-01-29 22:16:23 INFO . 0: 2026-01-29 22:16:23 INFO + MS: obs= scan= fld= intent= spw= 2026-01-29 22:16:23 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:23 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-01-29 22:16:23 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:23 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:23 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-01-29 22:16:23 INFO . 0: 2026-01-29 22:16:23 INFO + MS: obs= scan= fld=0 intent= spw= 2026-01-29 22:16:23 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:23 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-01-29 22:16:23 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:23 WARN . The following callib entry matches no data 2026-01-29 22:16:23 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-01-29 22:16:23 WARN + . 1: 2026-01-29 22:16:23 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-01-29 22:16:23 WARN + CT: tinterp=linear finterp= 2026-01-29 22:16:23 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-01-29 22:16:23 WARN + spwmap=[] antmap=[] 2026-01-29 22:16:23 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-01-29 22:16:23 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-01-29 22:16:23 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-01-29 22:16:23 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-01-29 22:16:23 INFO mstransform::::casa Apply the transformations 2026-01-29 22:16:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:16:20.641747 End time: 2026-01-29 22:16:23.755267 2026-01-29 22:16:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:16:24 INFO mstransform::::casa ########################################## 2026-01-29 22:16:24 INFO mstransform::::casa ########################################## 2026-01-29 22:16:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:16:24 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 ) 2026-01-29 22:16:24 INFO mstransform::::casa Parse docallib parameters 2026-01-29 22:16:24 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 2026-01-29 22:16:24 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:16:24 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 2026-01-29 22:16:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:16:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:16:24 INFO MSTransformManager::parseCalParams Calibration is activated 2026-01-29 22:16:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:16:24 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-01-29 22:16:24 INFO MSTransformManager::open Select data 2026-01-29 22:16:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:16:27 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:16:27 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-01-29 22:16:27 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 2026-01-29 22:16:27 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-01-29 22:16:27 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-01-29 22:16:27 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-01-29 22:16:27 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-01-29 22:16:27 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:27 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-01-29 22:16:27 INFO . 0: 2026-01-29 22:16:27 INFO + MS: obs= scan= fld= intent= spw= 2026-01-29 22:16:27 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:27 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-01-29 22:16:27 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:27 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:27 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-01-29 22:16:27 INFO . 0: 2026-01-29 22:16:27 INFO + MS: obs= scan= fld= intent= spw= 2026-01-29 22:16:27 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:27 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-01-29 22:16:27 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:27 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:27 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-01-29 22:16:27 WARN . The following callib entry matches no data 2026-01-29 22:16:27 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-01-29 22:16:27 WARN + . 0: 2026-01-29 22:16:27 WARN + MS: obs= scan= fld=0 intent= spw= 2026-01-29 22:16:27 WARN + CT: tinterp=nearest finterp= 2026-01-29 22:16:27 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-01-29 22:16:27 WARN + spwmap=[] antmap=[] 2026-01-29 22:16:27 INFO . 1: 2026-01-29 22:16:27 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-01-29 22:16:27 INFO + CT: tinterp=linear finterp= 2026-01-29 22:16:27 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-01-29 22:16:27 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:27 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-01-29 22:16:27 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-01-29 22:16:27 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-01-29 22:16:27 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-01-29 22:16:27 INFO mstransform::::casa Apply the transformations 2026-01-29 22:16:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:16:23.772498 End time: 2026-01-29 22:16:28.204370 2026-01-29 22:16:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:16:28 INFO mstransform::::casa ########################################## 2026-01-29 22:16:28 INFO mstransform::::casa ########################################## 2026-01-29 22:16:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:16:28 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 ) 2026-01-29 22:16:28 INFO mstransform::::casa Parse docallib parameters 2026-01-29 22:16:28 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 2026-01-29 22:16:28 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:16:28 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 2026-01-29 22:16:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:16:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:16:28 INFO MSTransformManager::parseCalParams Calibration is activated 2026-01-29 22:16:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:16:28 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-01-29 22:16:28 INFO MSTransformManager::open Select data 2026-01-29 22:16:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:16:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:16:31 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-01-29 22:16:31 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 2026-01-29 22:16:31 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-01-29 22:16:31 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-01-29 22:16:31 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-01-29 22:16:31 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-01-29 22:16:31 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:31 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-01-29 22:16:31 INFO . 0: 2026-01-29 22:16:31 INFO + MS: obs= scan= fld= intent= spw= 2026-01-29 22:16:31 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:31 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-01-29 22:16:31 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:31 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:31 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-01-29 22:16:31 INFO . 0: 2026-01-29 22:16:31 INFO + MS: obs= scan= fld= intent= spw= 2026-01-29 22:16:31 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:31 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-01-29 22:16:31 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:31 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:31 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-01-29 22:16:31 WARN . The following callib entry matches no data 2026-01-29 22:16:31 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-01-29 22:16:31 WARN + . 0: 2026-01-29 22:16:31 WARN + MS: obs= scan= fld=0 intent= spw= 2026-01-29 22:16:31 WARN + CT: tinterp=nearest finterp= 2026-01-29 22:16:31 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-01-29 22:16:31 WARN + spwmap=[] antmap=[] 2026-01-29 22:16:31 INFO . 1: 2026-01-29 22:16:31 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-01-29 22:16:31 INFO + CT: tinterp=linear finterp= 2026-01-29 22:16:31 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-01-29 22:16:31 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:31 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-01-29 22:16:31 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-01-29 22:16:31 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-01-29 22:16:31 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-01-29 22:16:31 INFO mstransform::::casa Apply the transformations 2026-01-29 22:16:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:16:28.219608 End time: 2026-01-29 22:16:32.118480 2026-01-29 22:16:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:16:32 INFO mstransform::::casa ########################################## 2026-01-29 22:16:32 INFO mstransform::::casa ########################################## 2026-01-29 22:16:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:16:32 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 ) 2026-01-29 22:16:32 INFO mstransform::::casa Parse docallib parameters 2026-01-29 22:16:32 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 2026-01-29 22:16:32 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:16:32 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 2026-01-29 22:16:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:16:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:16:32 INFO MSTransformManager::parseCalParams Calibration is activated 2026-01-29 22:16:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:16:32 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-01-29 22:16:32 INFO MSTransformManager::open Select data 2026-01-29 22:16:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:16:34 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:16:34 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-01-29 22:16:34 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-01-29 22:16:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-01-29 22:16:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-01-29 22:16:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-01-29 22:16:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-01-29 22:16:34 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:34 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-01-29 22:16:34 INFO . 0: 2026-01-29 22:16:34 INFO + MS: obs= scan= fld= intent= spw= 2026-01-29 22:16:34 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:34 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-01-29 22:16:34 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:34 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:34 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-01-29 22:16:34 INFO . 0: 2026-01-29 22:16:34 INFO + MS: obs= scan= fld= intent= spw= 2026-01-29 22:16:34 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:34 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-01-29 22:16:34 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:34 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:34 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-01-29 22:16:34 WARN . The following callib entry matches no data 2026-01-29 22:16:34 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-01-29 22:16:34 WARN + . 0: 2026-01-29 22:16:34 WARN + MS: obs= scan= fld=0 intent= spw= 2026-01-29 22:16:34 WARN + CT: tinterp=nearest finterp= 2026-01-29 22:16:34 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-01-29 22:16:34 WARN + spwmap=[] antmap=[] 2026-01-29 22:16:34 INFO . 1: 2026-01-29 22:16:34 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-01-29 22:16:34 INFO + CT: tinterp=linear finterp= 2026-01-29 22:16:34 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-01-29 22:16:34 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:34 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-01-29 22:16:34 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-01-29 22:16:34 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-01-29 22:16:34 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-01-29 22:16:34 INFO mstransform::::casa Apply the transformations 2026-01-29 22:16:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:16:32.134736 End time: 2026-01-29 22:16:35.721956 2026-01-29 22:16:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:16:36 INFO mstransform::::casa ########################################## 2026-01-29 22:16:36 INFO mstransform::::casa ########################################## 2026-01-29 22:16:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:16:36 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 ) 2026-01-29 22:16:36 INFO mstransform::::casa Parse docallib parameters 2026-01-29 22:16:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-01-29 22:16:36 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:16:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0006.ms 2026-01-29 22:16:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:16:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:16:36 INFO MSTransformManager::parseCalParams Calibration is activated 2026-01-29 22:16:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:16:36 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-01-29 22:16:36 INFO MSTransformManager::open Select data 2026-01-29 22:16:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:16:37 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:16:37 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-01-29 22:16:37 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-01-29 22:16:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-01-29 22:16:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-01-29 22:16:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-01-29 22:16:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-01-29 22:16:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:37 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-01-29 22:16:37 INFO . 0: 2026-01-29 22:16:37 INFO + MS: obs= scan= fld= intent= spw= 2026-01-29 22:16:37 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:37 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-01-29 22:16:37 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:38 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:38 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-01-29 22:16:38 INFO . 0: 2026-01-29 22:16:38 INFO + MS: obs= scan= fld= intent= spw= 2026-01-29 22:16:38 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:38 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-01-29 22:16:38 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:38 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:38 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-01-29 22:16:38 WARN . The following callib entry matches no data 2026-01-29 22:16:38 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-01-29 22:16:38 WARN + . 0: 2026-01-29 22:16:38 WARN + MS: obs= scan= fld=0 intent= spw= 2026-01-29 22:16:38 WARN + CT: tinterp=nearest finterp= 2026-01-29 22:16:38 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-01-29 22:16:38 WARN + spwmap=[] antmap=[] 2026-01-29 22:16:38 INFO . 1: 2026-01-29 22:16:38 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-01-29 22:16:38 INFO + CT: tinterp=linear finterp= 2026-01-29 22:16:38 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-01-29 22:16:38 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:38 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-01-29 22:16:38 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-01-29 22:16:38 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-01-29 22:16:38 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-01-29 22:16:38 INFO mstransform::::casa Apply the transformations 2026-01-29 22:16:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:16:35.736898 End time: 2026-01-29 22:16:39.127988 2026-01-29 22:16:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:16:39 INFO mstransform::::casa ########################################## 2026-01-29 22:16:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:16:39 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. 2026-01-29 22:16:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:16:08.109377 End time: 2026-01-29 22:16:41.480946 2026-01-29 22:16:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:16:41 INFO mstransform::::casa ########################################## 2026-01-29 22:16:41 INFO mstransform::::casa ########################################## 2026-01-29 22:16:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:16:41 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 ) 2026-01-29 22:16:41 INFO mstransform::::casa Parse docallib parameters 2026-01-29 22:16:41 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-01-29 22:16:41 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-01-29 22:16:41 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-01-29 22:16:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:16:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:16:41 INFO MSTransformManager::parseCalParams Calibration is activated 2026-01-29 22:16:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:16:42 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-01-29 22:16:42 INFO MSTransformManager::open Select data 2026-01-29 22:16:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:16:44 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-01-29 22:16:44 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-01-29 22:16:44 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-01-29 22:16:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-01-29 22:16:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-01-29 22:16:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-01-29 22:16:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-01-29 22:16:44 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:44 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-01-29 22:16:44 INFO . 0: 2026-01-29 22:16:44 INFO + MS: obs= scan= fld= intent= spw= 2026-01-29 22:16:44 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:44 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-01-29 22:16:44 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:45 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:45 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-01-29 22:16:45 INFO . 0: 2026-01-29 22:16:45 INFO + MS: obs= scan= fld= intent= spw= 2026-01-29 22:16:45 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:45 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-01-29 22:16:45 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:45 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-01-29 22:16:45 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-01-29 22:16:45 INFO . 0: 2026-01-29 22:16:45 INFO + MS: obs= scan= fld=0 intent= spw= 2026-01-29 22:16:45 INFO + CT: tinterp=nearest finterp= 2026-01-29 22:16:45 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-01-29 22:16:45 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:45 INFO . 1: 2026-01-29 22:16:45 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-01-29 22:16:45 INFO + CT: tinterp=linear finterp= 2026-01-29 22:16:45 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-01-29 22:16:45 INFO + spwmap=[] antmap=[] 2026-01-29 22:16:45 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-01-29 22:16:45 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-01-29 22:16:45 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-01-29 22:16:45 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-01-29 22:16:45 INFO mstransform::::casa Apply the transformations 2026-01-29 22:16:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:16:41.486975 End time: 2026-01-29 22:16:47.045766 2026-01-29 22:16:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:16:47 INFO mstransform::::casa ########################################## 2026-01-29 22:16:57 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 . 2026-01-29 22:17:08 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 .2026-01-29 22:17:10 INFO mstransform::::casa ########################################## 2026-01-29 22:17:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:17:10 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 ) 2026-01-29 22:17:10 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:17:10 INFO mstransform::::casa ########################################## 2026-01-29 22:17:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:17:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_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 ) 2026-01-29 22:17:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-01-29 22:17:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:17:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0000.ms 2026-01-29 22:17:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:17:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:17:10 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-01-29 22:17:10 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-01-29 22:17:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:17:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-01-29 22:17:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:17:10 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-01-29 22:17:10 INFO MSTransformManager::open Select data 2026-01-29 22:17:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:17:10 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-01-29 22:17:17 INFO mstransform::::casa Apply the transformations 2026-01-29 22:17:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:17:09.829150 End time: 2026-01-29 22:17:18.853623 2026-01-29 22:17:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:17:19 INFO mstransform::::casa ########################################## 2026-01-29 22:17:19 INFO mstransform::::casa ########################################## 2026-01-29 22:17:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:17:19 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 ) 2026-01-29 22:17:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-01-29 22:17:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:17:19 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 2026-01-29 22:17:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:17:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:17:19 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-01-29 22:17:19 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-01-29 22:17:19 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-01-29 22:17:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:17:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-01-29 22:17:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:17:19 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-01-29 22:17:19 INFO MSTransformManager::open Select data 2026-01-29 22:17:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:17:19 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-01-29 22:17:23 INFO mstransform::::casa Apply the transformations 2026-01-29 22:17:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:17:18.868289 End time: 2026-01-29 22:17:24.572838 2026-01-29 22:17:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:17:25 INFO mstransform::::casa ########################################## 2026-01-29 22:17:25 INFO mstransform::::casa ########################################## 2026-01-29 22:17:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:17:25 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 ) 2026-01-29 22:17:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-01-29 22:17:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:17:25 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 2026-01-29 22:17:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:17:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:17:25 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-01-29 22:17:25 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-01-29 22:17:25 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-01-29 22:17:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:17:25 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-01-29 22:17:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:17:25 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-01-29 22:17:25 INFO MSTransformManager::open Select data 2026-01-29 22:17:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:17:25 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-01-29 22:17:30 INFO mstransform::::casa Apply the transformations 2026-01-29 22:17:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:17:24.588194 End time: 2026-01-29 22:17:31.332224 2026-01-29 22:17:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:17:31 INFO mstransform::::casa ########################################## 2026-01-29 22:17:31 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:17:31 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:17:31 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:17:31 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:17:31 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:17:31 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-01-29 22:17:32 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-01-29 22:17:32 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-01-29 22:17:33 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:17:33 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. 2026-01-29 22:17:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:17:09.702009 End time: 2026-01-29 22:17:33.360500 2026-01-29 22:17:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:17:33 INFO mstransform::::casa ########################################## 2026-01-29 22:17:33 INFO flagdata::::casa ########################################## 2026-01-29 22:17:33 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-01-29 22:17:33 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 ) 2026-01-29 22:17:33 INFO flagdata::::casa ########################################## 2026-01-29 22:17:33 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-01-29 22:17:33 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 ) 2026-01-29 22:17:33 INFO AgentFlagger::open Table type is Measurement Set 2026-01-29 22:17:33 INFO flagdata::::casa Summary mode is active 2026-01-29 22:17:34 INFO flagdata::::casa Initializing the agents 2026-01-29 22:17:34 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-01-29 22:17:34 INFO Summary::setAgentParameters display is: 2026-01-29 22:17:34 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-01-29 22:17:34 INFO flagdata::::casa Running the agentflagger tool 2026-01-29 22:17:34 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 2026-01-29 22:17:34 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-01-29 22:17:34 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-01-29 22:17:34 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-01-29 22:17:34 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-01-29 22:17:34 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-01-29 22:17:34 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-01-29 22:17:34 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-01-29 22:17:34 INFO flagdata::::casa Task flagdata complete. Start time: 2026-01-29 22:17:33.484111 End time: 2026-01-29 22:17:33.530036 2026-01-29 22:17:34 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-01-29 22:17:34 INFO flagdata::::casa ########################################## 2026-01-29 22:17:34 INFO flagdata::::casa ########################################## 2026-01-29 22:17:34 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-01-29 22:17:34 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 ) 2026-01-29 22:17:34 INFO AgentFlagger::open Table type is Measurement Set 2026-01-29 22:17:34 INFO flagdata::::casa Summary mode is active 2026-01-29 22:17:34 INFO flagdata::::casa Initializing the agents 2026-01-29 22:17:34 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-01-29 22:17:34 INFO Summary::setAgentParameters display is: 2026-01-29 22:17:34 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-01-29 22:17:34 INFO flagdata::::casa Running the agentflagger tool 2026-01-29 22:17:34 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 2026-01-29 22:17:34 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-01-29 22:17:34 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-01-29 22:17:34 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-01-29 22:17:34 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-01-29 22:17:34 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-01-29 22:17:34 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-01-29 22:17:34 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-01-29 22:17:34 INFO flagdata::::casa Task flagdata complete. Start time: 2026-01-29 22:17:33.552106 End time: 2026-01-29 22:17:33.614144 2026-01-29 22:17:34 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-01-29 22:17:34 INFO flagdata::::casa ########################################## 2026-01-29 22:17:34 INFO flagdata::::casa ########################################## 2026-01-29 22:17:34 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-01-29 22:17:34 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 ) 2026-01-29 22:17:34 INFO AgentFlagger::open Table type is Measurement Set 2026-01-29 22:17:34 INFO flagdata::::casa Summary mode is active 2026-01-29 22:17:34 INFO flagdata::::casa Initializing the agents 2026-01-29 22:17:34 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-01-29 22:17:34 INFO Summary::setAgentParameters display is: 2026-01-29 22:17:34 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-01-29 22:17:34 INFO flagdata::::casa Running the agentflagger tool 2026-01-29 22:17:34 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 2026-01-29 22:17:34 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-01-29 22:17:34 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-01-29 22:17:34 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-01-29 22:17:34 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-01-29 22:17:34 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-01-29 22:17:34 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-01-29 22:17:34 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-01-29 22:17:34 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-01-29 22:17:34 INFO flagdata::::casa Task flagdata complete. Start time: 2026-01-29 22:17:33.627964 End time: 2026-01-29 22:17:33.673480 2026-01-29 22:17:34 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-01-29 22:17:34 INFO flagdata::::casa ########################################## 2026-01-29 22:17:34 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'} 2026-01-29 22:17:34 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'} 2026-01-29 22:17:34 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'} 2026-01-29 22:17:34 INFO flagdata::::casa Task flagdata complete. Start time: 2026-01-29 22:17:33.388954 End time: 2026-01-29 22:17:33.674588 2026-01-29 22:17:34 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-01-29 22:17:34 INFO flagdata::::casa ########################################## .2026-01-29 22:17:34 INFO mstransform::::casa ########################################## 2026-01-29 22:17:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:17:34 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 ) 2026-01-29 22:17:34 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-01-29 22:17:34 INFO mstransform::::casa ########################################## 2026-01-29 22:17:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:17:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_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 ) 2026-01-29 22:17:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-01-29 22:17:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:17:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0000.ms 2026-01-29 22:17:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:17:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:17:34 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-01-29 22:17:34 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-01-29 22:17:34 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-01-29 22:17:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:17:34 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-01-29 22:17:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:17:34 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-01-29 22:17:34 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-01-29 22:17:34 INFO MSTransformManager::open Select data 2026-01-29 22:17:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:17:34 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-01-29 22:17:39 INFO mstransform::::casa Apply the transformations 2026-01-29 22:17:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:17:33.964948 End time: 2026-01-29 22:17:40.145585 2026-01-29 22:17:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:17:40 INFO mstransform::::casa ########################################## 2026-01-29 22:17:40 INFO mstransform::::casa ########################################## 2026-01-29 22:17:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:17:40 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_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 ) 2026-01-29 22:17:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-01-29 22:17:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:17:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0001.ms 2026-01-29 22:17:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:17:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:17:40 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-01-29 22:17:40 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-01-29 22:17:40 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-01-29 22:17:40 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-01-29 22:17:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:17:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-01-29 22:17:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:17:40 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-01-29 22:17:40 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-01-29 22:17:40 INFO MSTransformManager::open Select data 2026-01-29 22:17:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:17:40 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-01-29 22:17:46 INFO mstransform::::casa Apply the transformations 2026-01-29 22:17:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:17:40.160726 End time: 2026-01-29 22:17:47.058120 2026-01-29 22:17:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:17:47 INFO mstransform::::casa ########################################## 2026-01-29 22:17:47 INFO mstransform::::casa ########################################## 2026-01-29 22:17:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-01-29 22:17:47 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.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 ) 2026-01-29 22:17:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-01-29 22:17:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-01-29 22:17:47 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.0002.ms 2026-01-29 22:17:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-01-29 22:17:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-01-29 22:17:47 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-01-29 22:17:47 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-01-29 22:17:47 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-01-29 22:17:47 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-01-29 22:17:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-01-29 22:17:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-01-29 22:17:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-01-29 22:17:47 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-01-29 22:17:47 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-01-29 22:17:47 INFO MSTransformManager::open Select data 2026-01-29 22:17:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-01-29 22:17:47 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-01-29 22:17:53 INFO mstransform::::casa Apply the transformations 2026-01-29 22:17:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:17:47.071055 End time: 2026-01-29 22:17:53.510123 2026-01-29 22:17:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:17:54 INFO mstransform::::casa ########################################## 2026-01-29 22:17:54 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-01-29 22:17:54 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-01-29 22:17:54 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-01-29 22:17:54 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-01-29 22:17:54 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-01-29 22:17:54 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-01-29 22:17:54 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-01-29 22:17:54 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-01-29 22:17:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-01-29 22:17:55 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. 2026-01-29 22:17:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-01-29 22:17:33.829314 End time: 2026-01-29 22:17:55.694668 2026-01-29 22:17:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-01-29 22:17:56 INFO mstransform::::casa ########################################## 2026-01-29 22:17:56 INFO flagdata::::casa ########################################## 2026-01-29 22:17:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-01-29 22:17:56 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 ) 2026-01-29 22:17:56 INFO flagdata::::casa ########################################## 2026-01-29 22:17:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-01-29 22:17:56 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 ) 2026-01-29 22:17:56 INFO AgentFlagger::open Table type is Measurement Set 2026-01-29 22:17:56 INFO flagdata::::casa Summary mode is active 2026-01-29 22:17:56 INFO flagdata::::casa Initializing the agents 2026-01-29 22:17:56 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-01-29 22:17:56 INFO Summary::setAgentParameters display is: 2026-01-29 22:17:56 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-01-29 22:17:56 INFO flagdata::::casa Running the agentflagger tool 2026-01-29 22:17:56 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 2026-01-29 22:17:56 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-01-29 22:17:56 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-01-29 22:17:56 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-01-29 22:17:56 INFO flagdata::::casa Task flagdata complete. Start time: 2026-01-29 22:17:55.810923 End time: 2026-01-29 22:17:55.854318 2026-01-29 22:17:56 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-01-29 22:17:56 INFO flagdata::::casa ########################################## 2026-01-29 22:17:56 INFO flagdata::::casa ########################################## 2026-01-29 22:17:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-01-29 22:17:56 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 ) 2026-01-29 22:17:56 INFO AgentFlagger::open Table type is Measurement Set 2026-01-29 22:17:56 INFO flagdata::::casa Summary mode is active 2026-01-29 22:17:56 INFO flagdata::::casa Initializing the agents 2026-01-29 22:17:56 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-01-29 22:17:56 INFO Summary::setAgentParameters display is: 2026-01-29 22:17:56 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-01-29 22:17:56 INFO flagdata::::casa Running the agentflagger tool 2026-01-29 22:17:56 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 2026-01-29 22:17:56 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-01-29 22:17:56 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-01-29 22:17:56 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-01-29 22:17:56 INFO flagdata::::casa Task flagdata complete. Start time: 2026-01-29 22:17:55.875056 End time: 2026-01-29 22:17:55.934599 2026-01-29 22:17:56 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-01-29 22:17:56 INFO flagdata::::casa ########################################## 2026-01-29 22:17:56 INFO flagdata::::casa ########################################## 2026-01-29 22:17:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-01-29 22:17:56 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 ) 2026-01-29 22:17:56 INFO AgentFlagger::open Table type is Measurement Set 2026-01-29 22:17:56 INFO flagdata::::casa Summary mode is active 2026-01-29 22:17:56 INFO flagdata::::casa Initializing the agents 2026-01-29 22:17:56 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-01-29 22:17:56 INFO Summary::setAgentParameters display is: 2026-01-29 22:17:56 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-01-29 22:17:56 INFO flagdata::::casa Running the agentflagger tool 2026-01-29 22:17:56 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 2026-01-29 22:17:56 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-01-29 22:17:56 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-01-29 22:17:56 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-01-29 22:17:56 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-01-29 22:17:56 INFO flagdata::::casa Task flagdata complete. Start time: 2026-01-29 22:17:55.952252 End time: 2026-01-29 22:17:56.020036 2026-01-29 22:17:56 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-01-29 22:17:56 INFO flagdata::::casa ########################################## 2026-01-29 22:17:56 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'} 2026-01-29 22:17:56 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'} 2026-01-29 22:17:56 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'} 2026-01-29 22:17:56 INFO flagdata::::casa Task flagdata complete. Start time: 2026-01-29 22:17:55.719722 End time: 2026-01-29 22:17:56.021997 2026-01-29 22:17:56 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-01-29 22:17:56 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 961.849s OK (skipped=1) Generating XML reports...