2026-04-23 03:31:02 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-04-23 03:31:02 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.6-1-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-04-23 03:31:02 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-04-23 03:31:02 INFO ::casa 2026-04-23 03:31:02 INFO ::casa config values 2026-04-23 03:31:02 INFO ::casa agg = False 2026-04-23 03:31:02 INFO ::casa cachedir = '/home/casatest/.casa' 2026-04-23 03:31:02 INFO ::casa casaconfig_verbose = 1 2026-04-23 03:31:02 INFO ::casa colors = 'Neutral' 2026-04-23 03:31:02 INFO ::casa data_auto_update = False 2026-04-23 03:31:02 INFO ::casa data_update_interval = 1 2026-04-23 03:31:02 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-04-23 03:31:02 INFO ::casa iplog = False 2026-04-23 03:31:02 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20260423-033057.log' 2026-04-23 03:31:02 INFO ::casa log2term = True 2026-04-23 03:31:02 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20260423-033057.log' 2026-04-23 03:31:02 INFO ::casa measures_auto_update = False 2026-04-23 03:31:02 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-04-23 03:31:02 INFO ::casa measures_site_interval = 2 2026-04-23 03:31:02 INFO ::casa measures_update_interval = 1 2026-04-23 03:31:02 INFO ::casa measurespath = '/opt/casa/data/master' 2026-04-23 03:31:02 INFO ::casa nogui = False 2026-04-23 03:31:02 INFO ::casa nologfile = False 2026-04-23 03:31:02 INFO ::casa nologger = True 2026-04-23 03:31:02 INFO ::casa pipeline = False 2026-04-23 03:31:02 INFO ::casa skipnetworkcheck = False 2026-04-23 03:31:02 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-04-23 03:31:02 INFO ::casa user_site = False 2026-04-23 03:31:02 INFO ::casa 2026-04-23 03:31:02 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-04-23 03:31:02 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-04-23 03:31:02 INFO ::casa 2026-04-23 03:31:02 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-04-23 03:31:02 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-04-23 03:31:02 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-04-23 03:31:02 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/04/21/15:15, 2026/07/20/00:00:00 2026-04-23 03:31:02 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/03/27/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.6.1 -- Common Astronomy Software Applications [6.7.6.1] 2026-04-23 03:31:02 INFO mstransform::::casa ########################################## 2026-04-23 03:31:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:02 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 ) 2026-04-23 03:31:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:02 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-23 03:31:02 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... 2026-04-23 03:31:02 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-04-23 03:31:02 INFO mstransform::::casa ########################################## 2026-04-23 03:31:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:02 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 ) 2026-04-23 03:31:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-04-23 03:31:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:02 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 2026-04-23 03:31:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:02 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-04-23 03:31:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:02 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-04-23 03:31:02 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-04-23 03:31:02 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-04-23 03:31:02 INFO MSTransformManager::open Select data 2026-04-23 03:31:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:02 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:03 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:01.905072 End time: 2026-04-23 03:31:02.719824 2026-04-23 03:31:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:03 INFO mstransform::::casa ########################################## 2026-04-23 03:31:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:01.786080 End time: 2026-04-23 03:31:02.783342 2026-04-23 03:31:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:03 INFO mstransform::::casa ########################################## 2026-04-23 03:31:03 INFO flagdata::::casa ########################################## 2026-04-23 03:31:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-23 03:31:03 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 ) 2026-04-23 03:31:03 INFO flagdata::::casa ########################################## 2026-04-23 03:31:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-23 03:31:03 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 ) 2026-04-23 03:31:03 INFO AgentFlagger::open Table type is Measurement Set 2026-04-23 03:31:03 INFO flagdata::::casa Summary mode is active 2026-04-23 03:31:03 INFO flagdata::::casa Initializing the agents 2026-04-23 03:31:03 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-23 03:31:03 INFO Summary::setAgentParameters display is: 2026-04-23 03:31:03 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-23 03:31:03 INFO flagdata::::casa Running the agentflagger tool 2026-04-23 03:31:03 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 2026-04-23 03:31:03 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-23 03:31:03 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-04-23 03:31:03 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-04-23 03:31:03 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-04-23 03:31:03 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-04-23 03:31:03 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-04-23 03:31:03 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-04-23 03:31:03 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-04-23 03:31:03 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-04-23 03:31:03 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-04-23 03:31:03 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-04-23 03:31:03 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-23 03:31:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-23 03:31:02.880722 End time: 2026-04-23 03:31:02.913906 2026-04-23 03:31:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-23 03:31:03 INFO flagdata::::casa ########################################## 2026-04-23 03:31:03 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'} 2026-04-23 03:31:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-23 03:31:02.833132 End time: 2026-04-23 03:31:02.914397 2026-04-23 03:31:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-23 03:31:03 INFO flagdata::::casa ########################################## .2026-04-23 03:31:03 INFO mstransform::::casa ########################################## 2026-04-23 03:31:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:03 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 ) 2026-04-23 03:31:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:03 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-23 03:31:03 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... 2026-04-23 03:31:03 INFO mstransform::::casa ########################################## 2026-04-23 03:31:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:03 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 ) 2026-04-23 03:31:03 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-23 03:31:03 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 2026-04-23 03:31:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:03 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 2026-04-23 03:31:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:03 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-23 03:31:03 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-23 03:31:03 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-23 03:31:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:03 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-23 03:31:03 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-23 03:31:03 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-23 03:31:03 INFO MSTransformManager::open Select data 2026-04-23 03:31:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:03 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:03 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:31:03 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:31:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:03.219704 End time: 2026-04-23 03:31:03.635495 2026-04-23 03:31:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:04 INFO mstransform::::casa ########################################## 2026-04-23 03:31:04 INFO mstransform::::casa ########################################## 2026-04-23 03:31:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:04 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-23 03:31:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-04-23 03:31:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:04 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 2026-04-23 03:31:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:04 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-23 03:31:04 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-23 03:31:04 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-23 03:31:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:04 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-23 03:31:04 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-23 03:31:04 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-23 03:31:04 INFO MSTransformManager::open Select data 2026-04-23 03:31:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:04 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:04 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:31:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:31:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:03.644766 End time: 2026-04-23 03:31:04.099811 2026-04-23 03:31:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:04 INFO mstransform::::casa ########################################## 2026-04-23 03:31:04 INFO mstransform::::casa ########################################## 2026-04-23 03:31:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:04 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-23 03:31:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-04-23 03:31:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:04 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 2026-04-23 03:31:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:04 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-23 03:31:04 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-23 03:31:04 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-23 03:31:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:04 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-23 03:31:04 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-23 03:31:04 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-23 03:31:04 INFO MSTransformManager::open Select data 2026-04-23 03:31:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:04 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:04 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:31:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:31:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:04.111956 End time: 2026-04-23 03:31:04.542313 2026-04-23 03:31:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:05 INFO mstransform::::casa ########################################## 2026-04-23 03:31:05 INFO mstransform::::casa ########################################## 2026-04-23 03:31:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:05 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.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 ) 2026-04-23 03:31:05 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-23 03:31:05 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 2026-04-23 03:31:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:05 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.0003.ms 2026-04-23 03:31:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:05 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-23 03:31:05 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-23 03:31:05 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-23 03:31:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:05 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-23 03:31:05 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-23 03:31:05 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-23 03:31:05 INFO MSTransformManager::open Select data 2026-04-23 03:31:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:05 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:05 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:31:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:31:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:04.550941 End time: 2026-04-23 03:31:04.980758 2026-04-23 03:31:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:05 INFO mstransform::::casa ########################################## 2026-04-23 03:31:05 INFO mstransform::::casa ########################################## 2026-04-23 03:31:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:05 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.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 ) 2026-04-23 03:31:05 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-23 03:31:05 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 2026-04-23 03:31:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:05 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.0004.ms 2026-04-23 03:31:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:05 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-23 03:31:05 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-23 03:31:05 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-23 03:31:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:05 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-23 03:31:05 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-23 03:31:05 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-23 03:31:05 INFO MSTransformManager::open Select data 2026-04-23 03:31:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:05 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:05 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:31:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:31:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:04.992002 End time: 2026-04-23 03:31:05.439519 2026-04-23 03:31:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:05 INFO mstransform::::casa ########################################## 2026-04-23 03:31:05 INFO mstransform::::casa ########################################## 2026-04-23 03:31:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:05 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.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 ) 2026-04-23 03:31:05 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-23 03:31:05 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 2026-04-23 03:31:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:05 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.0005.ms 2026-04-23 03:31:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:05 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-23 03:31:05 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-23 03:31:05 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-23 03:31:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:06 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-23 03:31:06 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-23 03:31:06 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-23 03:31:06 INFO MSTransformManager::open Select data 2026-04-23 03:31:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:06 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:06 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:31:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:31:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:05.450476 End time: 2026-04-23 03:31:05.909759 2026-04-23 03:31:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:06 INFO mstransform::::casa ########################################## 2026-04-23 03:31:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:06 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. 2026-04-23 03:31:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:03.091463 End time: 2026-04-23 03:31:06.767251 2026-04-23 03:31:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:07 INFO mstransform::::casa ########################################## .2026-04-23 03:31:07 INFO mstransform::::casa ########################################## 2026-04-23 03:31:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:07 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 ) 2026-04-23 03:31:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:07 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-23 03:31:07 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... 2026-04-23 03:31:07 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-04-23 03:31:07 INFO mstransform::::casa ########################################## 2026-04-23 03:31:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:07 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-23 03:31:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-04-23 03:31:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:07 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 2026-04-23 03:31:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:07 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-04-23 03:31:07 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-23 03:31:07 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-04-23 03:31:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:07 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-04-23 03:31:07 INFO MSTransformManager::open Select data 2026-04-23 03:31:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:07 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:07 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:31:07 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:31:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:07.067972 End time: 2026-04-23 03:31:07.395329 2026-04-23 03:31:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:07 INFO mstransform::::casa ########################################## 2026-04-23 03:31:07 INFO mstransform::::casa ########################################## 2026-04-23 03:31:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:07 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-23 03:31:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-04-23 03:31:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:07 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 2026-04-23 03:31:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:07 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-04-23 03:31:07 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-23 03:31:07 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-04-23 03:31:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:07 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-04-23 03:31:07 INFO MSTransformManager::open Select data 2026-04-23 03:31:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:07 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:31:08 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:31:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:07.408830 End time: 2026-04-23 03:31:07.741036 2026-04-23 03:31:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:08 INFO mstransform::::casa ########################################## 2026-04-23 03:31:08 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:08 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. 2026-04-23 03:31:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:06.936729 End time: 2026-04-23 03:31:07.993048 2026-04-23 03:31:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:08 INFO mstransform::::casa ########################################## .2026-04-23 03:31:08 INFO mstransform::::casa ########################################## 2026-04-23 03:31:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:08 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 ) 2026-04-23 03:31:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:08 INFO mstransform::::casa ########################################## 2026-04-23 03:31:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:08 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 ) 2026-04-23 03:31:08 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-23 03:31:08 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 2026-04-23 03:31:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:08 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 2026-04-23 03:31:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:08 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-04-23 03:31:08 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-04-23 03:31:08 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-23 03:31:08 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-04-23 03:31:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-04-23 03:31:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:08 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-04-23 03:31:08 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-23 03:31:08 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-04-23 03:31:08 INFO MSTransformManager::open Select data 2026-04-23 03:31:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:08 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:08 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-04-23 03:31:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:31:08 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-04-23 03:31:08 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-04-23 03:31:08 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:31:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:08.208601 End time: 2026-04-23 03:31:08.512253 2026-04-23 03:31:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:09 INFO mstransform::::casa ########################################## 2026-04-23 03:31:09 INFO mstransform::::casa ########################################## 2026-04-23 03:31:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:09 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 ) 2026-04-23 03:31:09 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-23 03:31:09 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 2026-04-23 03:31:09 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:09 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 2026-04-23 03:31:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:09 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-04-23 03:31:09 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-04-23 03:31:09 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-23 03:31:09 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-04-23 03:31:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-04-23 03:31:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:09 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-04-23 03:31:09 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-23 03:31:09 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-04-23 03:31:09 INFO MSTransformManager::open Select data 2026-04-23 03:31:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:09 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:09 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-04-23 03:31:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:31:09 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-04-23 03:31:09 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-04-23 03:31:09 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:31:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:08.518370 End time: 2026-04-23 03:31:08.883584 2026-04-23 03:31:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:09 INFO mstransform::::casa ########################################## 2026-04-23 03:31:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:09 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. 2026-04-23 03:31:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:08.096508 End time: 2026-04-23 03:31:09.125425 2026-04-23 03:31:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:09 INFO mstransform::::casa ########################################## .2026-04-23 03:31:09 INFO mstransform::::casa ########################################## 2026-04-23 03:31:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:09 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 ) 2026-04-23 03:31:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:09 INFO mstransform::::casa ########################################## 2026-04-23 03:31:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:09 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 ) 2026-04-23 03:31:09 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-23 03:31:09 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 2026-04-23 03:31:09 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:09 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 2026-04-23 03:31:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:09 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-04-23 03:31:09 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-23 03:31:09 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-04-23 03:31:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:09 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-04-23 03:31:09 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-04-23 03:31:09 INFO MSTransformManager::open Select data 2026-04-23 03:31:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:09 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:31:10 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:31:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:09.380506 End time: 2026-04-23 03:31:09.824899 2026-04-23 03:31:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:10 INFO mstransform::::casa ########################################## 2026-04-23 03:31:10 INFO mstransform::::casa ########################################## 2026-04-23 03:31:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:10 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.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 ) 2026-04-23 03:31:10 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-23 03:31:10 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 2026-04-23 03:31:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:10 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.0001.ms 2026-04-23 03:31:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:10 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-04-23 03:31:10 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-23 03:31:10 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-23 03:31:10 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-04-23 03:31:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:10 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-04-23 03:31:10 INFO MSTransformManager::open Select data 2026-04-23 03:31:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:10 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:10 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-04-23 03:31:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:31:10 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-04-23 03:31:10 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-04-23 03:31:10 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:31:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:09.834245 End time: 2026-04-23 03:31:10.186961 2026-04-23 03:31:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:10 INFO mstransform::::casa ########################################## 2026-04-23 03:31:10 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:31:10 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:31:10 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:31:10 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:31:10 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:31:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:10 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. 2026-04-23 03:31:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:09.264527 End time: 2026-04-23 03:31:10.535344 2026-04-23 03:31:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:11 INFO mstransform::::casa ########################################## .2026-04-23 03:31:11 INFO mstransform::::casa ########################################## 2026-04-23 03:31:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:11 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 ) 2026-04-23 03:31:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:11 INFO mstransform::::casa ########################################## 2026-04-23 03:31:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.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 ) 2026-04-23 03:31:11 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-23 03:31:11 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 2026-04-23 03:31:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0000.ms 2026-04-23 03:31:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:11 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-23 03:31:11 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-23 03:31:11 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-04-23 03:31:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:11 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-04-23 03:31:11 INFO MSTransformManager::open Select data 2026-04-23 03:31:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:11 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:31:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:31:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:10.799925 End time: 2026-04-23 03:31:11.108912 2026-04-23 03:31:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:11 INFO mstransform::::casa ########################################## 2026-04-23 03:31:11 INFO mstransform::::casa ########################################## 2026-04-23 03:31:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-04-23 03:31:11 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-23 03:31:11 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 2026-04-23 03:31:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0001.ms 2026-04-23 03:31:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:11 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-04-23 03:31:11 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-23 03:31:11 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-23 03:31:11 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-04-23 03:31:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:11 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-04-23 03:31:11 INFO MSTransformManager::open Select data 2026-04-23 03:31:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:11 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:31:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:31:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:11.117884 End time: 2026-04-23 03:31:11.405082 2026-04-23 03:31:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:11 INFO mstransform::::casa ########################################## 2026-04-23 03:31:11 INFO mstransform::::casa ########################################## 2026-04-23 03:31:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.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 ) 2026-04-23 03:31:11 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-23 03:31:11 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 2026-04-23 03:31:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0002.ms 2026-04-23 03:31:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:11 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-04-23 03:31:11 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-23 03:31:11 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-23 03:31:11 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-04-23 03:31:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:11 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-04-23 03:31:11 INFO MSTransformManager::open Select data 2026-04-23 03:31:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:11 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:31:12 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:31:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:11.413850 End time: 2026-04-23 03:31:11.719183 2026-04-23 03:31:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:12 INFO mstransform::::casa ########################################## 2026-04-23 03:31:12 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:31:12 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:31:12 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:31:12 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:31:12 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:31:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:12 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. 2026-04-23 03:31:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:10.677908 End time: 2026-04-23 03:31:12.269181 2026-04-23 03:31:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:12 INFO mstransform::::casa ########################################## .2026-04-23 03:31:13 INFO mstransform::::casa ########################################## 2026-04-23 03:31:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:13 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 ) 2026-04-23 03:31:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:13 INFO mstransform::::casa ########################################## 2026-04-23 03:31:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:13 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.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 ) 2026-04-23 03:31:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:13 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.0000.ms 2026-04-23 03:31:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:13 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:31:13 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:31:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:31:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-23 03:31:13 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-23 03:31:13 INFO MSTransformManager::open Select data 2026-04-23 03:31:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:13 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:13 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:12.696872 End time: 2026-04-23 03:31:13.101743 2026-04-23 03:31:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:13 INFO mstransform::::casa ########################################## 2026-04-23 03:31:13 INFO mstransform::::casa ########################################## 2026-04-23 03:31:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:13 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 ) 2026-04-23 03:31:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:13 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 2026-04-23 03:31:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:13 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-23 03:31:13 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:31:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-23 03:31:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-23 03:31:13 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-23 03:31:13 INFO MSTransformManager::open Select data 2026-04-23 03:31:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:13 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:13 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:13.110134 End time: 2026-04-23 03:31:13.524529 2026-04-23 03:31:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:14 INFO mstransform::::casa ########################################## 2026-04-23 03:31:14 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:14 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. 2026-04-23 03:31:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:12.557072 End time: 2026-04-23 03:31:13.802076 2026-04-23 03:31:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:14 INFO mstransform::::casa ########################################## 2026-04-23 03:31:14 INFO mstransform::::casa ########################################## 2026-04-23 03:31:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:14 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 ) 2026-04-23 03:31:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:14 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-23 03:31:14 INFO mstransform::::casa ########################################## 2026-04-23 03:31:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:14 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 ) 2026-04-23 03:31:14 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 2026-04-23 03:31:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:14 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 2026-04-23 03:31:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:14 INFO MSTransformManager::open Select data 2026-04-23 03:31:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:14 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:13.927466 End time: 2026-04-23 03:31:14.342839 2026-04-23 03:31:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:14 INFO mstransform::::casa ########################################## 2026-04-23 03:31:14 INFO mstransform::::casa ########################################## 2026-04-23 03:31:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:14 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 ) 2026-04-23 03:31:14 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 2026-04-23 03:31:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:14 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 2026-04-23 03:31:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:14 INFO MSTransformManager::open Select data 2026-04-23 03:31:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:15 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:14.353430 End time: 2026-04-23 03:31:14.788009 2026-04-23 03:31:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:15 INFO mstransform::::casa ########################################## 2026-04-23 03:31:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:15 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. 2026-04-23 03:31:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:13.812850 End time: 2026-04-23 03:31:15.041554 2026-04-23 03:31:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:15 INFO mstransform::::casa ########################################## 2026-04-23 03:31:16 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 . 2026-04-23 03:31:16 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 .2026-04-23 03:31:17 INFO mstransform::::casa ########################################## 2026-04-23 03:31:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:17 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 ) 2026-04-23 03:31:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:17 INFO mstransform::::casa ########################################## 2026-04-23 03:31:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-04-23 03:31:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-23 03:31:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:17 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-23 03:31:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:17 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-23 03:31:17 INFO MSTransformManager::open Select data 2026-04-23 03:31:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:17 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:17 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:16.646224 End time: 2026-04-23 03:31:17.018497 2026-04-23 03:31:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:17 INFO mstransform::::casa ########################################## 2026-04-23 03:31:17 INFO mstransform::::casa ########################################## 2026-04-23 03:31:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-23 03:31:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-23 03:31:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:17 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-04-23 03:31:17 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-23 03:31:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:17 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-04-23 03:31:17 INFO MSTransformManager::open Select data 2026-04-23 03:31:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:17 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:17 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:17.031315 End time: 2026-04-23 03:31:17.436556 2026-04-23 03:31:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:17 INFO mstransform::::casa ########################################## 2026-04-23 03:31:17 INFO mstransform::::casa ########################################## 2026-04-23 03:31:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-23 03:31:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-04-23 03:31:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:17 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-04-23 03:31:17 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-23 03:31:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:17 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-04-23 03:31:17 INFO MSTransformManager::open Select data 2026-04-23 03:31:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:17 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:18 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:17.447467 End time: 2026-04-23 03:31:17.823843 2026-04-23 03:31:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:18 INFO mstransform::::casa ########################################## 2026-04-23 03:31:18 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:31:18 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:31:18 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:31:18 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:31:18 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:31:18 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-23 03:31:18 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:18 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-04-23 03:31:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:16.562813 End time: 2026-04-23 03:31:18.410762 2026-04-23 03:31:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:18 INFO mstransform::::casa ########################################## 2026-04-23 03:31:18 INFO mstransform::::casa ########################################## 2026-04-23 03:31:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:18 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='monolithicMMS.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-04-23 03:31:19 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-04-23 03:31:19 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-04-23 03:31:19 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-04-23 03:31:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:19 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-23 03:31:19 INFO mstransform::::casa ########################################## 2026-04-23 03:31:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-04-23 03:31:19 INFO mstransform::::casa Combine spws into new output spw 2026-04-23 03:31:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-04-23 03:31:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0000.ms 2026-04-23 03:31:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:19 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:31:19 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-23 03:31:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:31:19 INFO MSTransformManager::open Select data 2026-04-23 03:31:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:19 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:19 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-23 03:31:19 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-23 03:31:19 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-04-23 03:31:19 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-04-23 03:31:19 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-04-23 03:31:19 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 2026-04-23 03:31:19 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:31:19 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:31:19 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-04-23 03:31:19 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:31:19 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-04-23 03:31:19 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-04-23 03:31:19 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-04-23 03:31:19 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 2026-04-23 03:31:19 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-23 03:31:19 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-23 03:31:19 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-23 03:31:19 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-23 03:31:19 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-23 03:31:19 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:18.681336 End time: 2026-04-23 03:31:19.292716 2026-04-23 03:31:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:19 INFO mstransform::::casa ########################################## 2026-04-23 03:31:19 INFO mstransform::::casa ########################################## 2026-04-23 03:31:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.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 ) 2026-04-23 03:31:19 INFO mstransform::::casa Combine spws into new output spw 2026-04-23 03:31:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-04-23 03:31:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0001.ms 2026-04-23 03:31:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:19 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-23 03:31:19 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-23 03:31:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-23 03:31:19 INFO MSTransformManager::open Select data 2026-04-23 03:31:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:19 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:20 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-23 03:31:20 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-23 03:31:20 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-04-23 03:31:20 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-04-23 03:31:20 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-04-23 03:31:20 INFO MSTransformManager::regridSpwAux Combined SPW: 192 channels, first channel = 1.764000000e+09 Hz, last channel = 2.083000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-04-23 03:31:20 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:31:20 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:31:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-04-23 03:31:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:31:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-04-23 03:31:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-04-23 03:31:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-04-23 03:31:20 INFO MSTransformManager::regridSpwAux Output SPW: 320 channels, first channel = 1.764000000e+09 Hz, last channel = 2.083000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-04-23 03:31:20 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-23 03:31:20 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-23 03:31:20 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-23 03:31:20 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-23 03:31:20 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-23 03:31:20 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:19.298731 End time: 2026-04-23 03:31:19.879596 2026-04-23 03:31:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:20 INFO mstransform::::casa ########################################## 2026-04-23 03:31:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:20 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. 2026-04-23 03:31:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:18.419622 End time: 2026-04-23 03:31:20.142731 2026-04-23 03:31:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:20 INFO mstransform::::casa ########################################## 2026-04-23 03:31:20 INFO listobs::::casa ########################################## 2026-04-23 03:31:20 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-04-23 03:31:20 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 ) 2026-04-23 03:31:20 INFO listobs::ms::summary Writing output to file: list1.obs 2026-04-23 03:31:20 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:20 INFO listobs::::casa Task listobs complete. Start time: 2026-04-23 03:31:20.201292 End time: 2026-04-23 03:31:20.246622 2026-04-23 03:31:20 INFO listobs::::casa ##### End Task: listobs ##### 2026-04-23 03:31:20 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-04-23 03:31:20 INFO mstransform::::casa ########################################## 2026-04-23 03:31:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:20 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 ) 2026-04-23 03:31:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:21 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-23 03:31:21 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... 2026-04-23 03:31:21 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-04-23 03:31:21 INFO mstransform::::casa ########################################## 2026-04-23 03:31:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:21 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='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 ) 2026-04-23 03:31:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:21 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 2026-04-23 03:31:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:21 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-23 03:31:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:21 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-23 03:31:21 INFO MSTransformManager::open Select data 2026-04-23 03:31:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:21 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:21 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:20.622503 End time: 2026-04-23 03:31:21.027968 2026-04-23 03:31:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:21 INFO mstransform::::casa ########################################## 2026-04-23 03:31:21 INFO mstransform::::casa ########################################## 2026-04-23 03:31:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:21 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 ) 2026-04-23 03:31:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:21 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 2026-04-23 03:31:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:21 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-23 03:31:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:21 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-23 03:31:21 INFO MSTransformManager::open Select data 2026-04-23 03:31:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:21 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:21 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:21.038486 End time: 2026-04-23 03:31:21.450589 2026-04-23 03:31:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:21 INFO mstransform::::casa ########################################## 2026-04-23 03:31:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:21 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-04-23 03:31:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:20.475359 End time: 2026-04-23 03:31:21.725716 2026-04-23 03:31:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:22 INFO mstransform::::casa ########################################## 2026-04-23 03:31:22 INFO mstransform::::casa ########################################## 2026-04-23 03:31:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:22 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 ) 2026-04-23 03:31:22 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-23 03:31:22 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:22 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-04-23 03:31:22 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:22 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-04-23 03:31:22 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-04-23 03:31:22 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-04-23 03:31:22 WARN mstransform::::casa Will create an output MS 2026-04-23 03:31:22 INFO mstransform::::casa Combine spws into new output spw 2026-04-23 03:31:22 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:22 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-04-23 03:31:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:22 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-04-23 03:31:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:22 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-23 03:31:22 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:22 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-04-23 03:31:22 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:22 INFO MSTransformManager::open Select data 2026-04-23 03:31:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:22 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-04-23 03:31:22 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:22 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:21.736427 End time: 2026-04-23 03:31:22.413322 2026-04-23 03:31:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:22 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-04-23 03:31:23 INFO mstransform::::casa ########################################## 2026-04-23 03:31:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:23 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 ) 2026-04-23 03:31:23 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:23 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-23 03:31:23 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... 2026-04-23 03:31:23 INFO mstransform::::casa ########################################## 2026-04-23 03:31:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-23 03:31:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:23 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-23 03:31:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:23 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-23 03:31:23 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-23 03:31:23 INFO MSTransformManager::open Select data 2026-04-23 03:31:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:23 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:23 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:22.859156 End time: 2026-04-23 03:31:23.296244 2026-04-23 03:31:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:23 INFO mstransform::::casa ########################################## 2026-04-23 03:31:23 INFO mstransform::::casa ########################################## 2026-04-23 03:31:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-23 03:31:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:23 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-23 03:31:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:23 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-23 03:31:23 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-23 03:31:23 INFO MSTransformManager::open Select data 2026-04-23 03:31:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:23 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:24 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:23.306770 End time: 2026-04-23 03:31:23.743566 2026-04-23 03:31:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:24 INFO mstransform::::casa ########################################## 2026-04-23 03:31:24 INFO mstransform::::casa ########################################## 2026-04-23 03:31:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:24 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.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 ) 2026-04-23 03:31:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:24 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.0002.ms 2026-04-23 03:31:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:24 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-23 03:31:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:24 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-23 03:31:24 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-23 03:31:24 INFO MSTransformManager::open Select data 2026-04-23 03:31:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:24 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:24 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:23.755151 End time: 2026-04-23 03:31:24.186072 2026-04-23 03:31:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:24 INFO mstransform::::casa ########################################## 2026-04-23 03:31:24 INFO mstransform::::casa ########################################## 2026-04-23 03:31:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:24 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.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 ) 2026-04-23 03:31:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:24 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.0003.ms 2026-04-23 03:31:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:24 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-23 03:31:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:24 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-23 03:31:24 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-23 03:31:24 INFO MSTransformManager::open Select data 2026-04-23 03:31:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:24 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:24 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:24.197248 End time: 2026-04-23 03:31:24.625791 2026-04-23 03:31:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:25 INFO mstransform::::casa ########################################## 2026-04-23 03:31:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:25 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. 2026-04-23 03:31:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:22.687805 End time: 2026-04-23 03:31:25.286140 2026-04-23 03:31:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:25 INFO mstransform::::casa ########################################## 2026-04-23 03:31:25 INFO mstransform::::casa ########################################## 2026-04-23 03:31:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:25 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 ) 2026-04-23 03:31:26 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-23 03:31:26 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:26 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-04-23 03:31:26 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-04-23 03:31:26 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-04-23 03:31:26 WARN mstransform::::casa Will create an output MS 2026-04-23 03:31:26 INFO mstransform::::casa Combine spws into new output spw 2026-04-23 03:31:26 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:26 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-04-23 03:31:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:26 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-04-23 03:31:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:26 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-23 03:31:26 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:26 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-04-23 03:31:26 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:26 INFO MSTransformManager::open Select data 2026-04-23 03:31:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:26 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-23 03:31:26 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-23 03:31:26 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-23 03:31:26 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-04-23 03:31:26 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 2026-04-23 03:31:26 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:31:26 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:31:26 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-04-23 03:31:26 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:31:26 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-04-23 03:31:26 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-04-23 03:31:26 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-04-23 03:31:26 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 2026-04-23 03:31:26 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-23 03:31:26 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-23 03:31:26 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-23 03:31:26 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-23 03:31:26 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:26 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-23 03:31:26 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:25.297123 End time: 2026-04-23 03:31:26.088710 2026-04-23 03:31:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:26 INFO mstransform::::casa ########################################## 2026-04-23 03:31:26 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-04-23 03:31:26 INFO mstransform::::casa ########################################## 2026-04-23 03:31:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:26 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 ) 2026-04-23 03:31:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:26 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-23 03:31:26 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... 2026-04-23 03:31:26 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-04-23 03:31:26 INFO mstransform::::casa ########################################## 2026-04-23 03:31:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:26 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='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 ) 2026-04-23 03:31:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:26 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 2026-04-23 03:31:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:26 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-23 03:31:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:26 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-23 03:31:26 INFO MSTransformManager::open Select data 2026-04-23 03:31:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:26 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:27 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:26.452309 End time: 2026-04-23 03:31:26.855111 2026-04-23 03:31:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:27 INFO mstransform::::casa ########################################## 2026-04-23 03:31:27 INFO mstransform::::casa ########################################## 2026-04-23 03:31:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-04-23 03:31:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:27 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-23 03:31:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:27 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-23 03:31:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:27 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-23 03:31:27 INFO MSTransformManager::open Select data 2026-04-23 03:31:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:27 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:27 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:26.868745 End time: 2026-04-23 03:31:27.271952 2026-04-23 03:31:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:27 INFO mstransform::::casa ########################################## 2026-04-23 03:31:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:27 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. 2026-04-23 03:31:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:26.354746 End time: 2026-04-23 03:31:27.536389 2026-04-23 03:31:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:28 INFO mstransform::::casa ########################################## 2026-04-23 03:31:28 INFO mstransform::::casa ########################################## 2026-04-23 03:31:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:28 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 ) 2026-04-23 03:31:28 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-23 03:31:28 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:28 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... 2026-04-23 03:31:28 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:28 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-04-23 03:31:28 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-04-23 03:31:28 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-04-23 03:31:28 WARN mstransform::::casa Will create an output MS 2026-04-23 03:31:28 INFO mstransform::::casa Combine spws into new output spw 2026-04-23 03:31:28 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:28 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-04-23 03:31:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:28 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-04-23 03:31:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:28 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-23 03:31:28 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:28 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-04-23 03:31:28 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:28 INFO MSTransformManager::open Select data 2026-04-23 03:31:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:28 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-04-23 03:31:28 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:28 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:27.548737 End time: 2026-04-23 03:31:28.044198 2026-04-23 03:31:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:28 INFO mstransform::::casa ########################################## 2026-04-23 03:31:28 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-04-23 03:31:28 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-04-23 03:31:28 INFO mstransform::::casa ########################################## 2026-04-23 03:31:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:28 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 ) 2026-04-23 03:31:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:28 INFO mstransform::::casa ########################################## 2026-04-23 03:31:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-23 03:31:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:28 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:31:28 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-23 03:31:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:28 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:31:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-23 03:31:28 INFO MSTransformManager::open Select data 2026-04-23 03:31:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:28 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:29 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:28.378280 End time: 2026-04-23 03:31:28.713235 2026-04-23 03:31:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:29 INFO mstransform::::casa ########################################## 2026-04-23 03:31:29 INFO mstransform::::casa ########################################## 2026-04-23 03:31:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:29 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='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 ) 2026-04-23 03:31:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:29 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 2026-04-23 03:31:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:29 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-23 03:31:29 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-23 03:31:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-23 03:31:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-23 03:31:29 INFO MSTransformManager::open Select data 2026-04-23 03:31:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:29 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:29 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:28.721570 End time: 2026-04-23 03:31:28.985397 2026-04-23 03:31:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:29 INFO mstransform::::casa ########################################## 2026-04-23 03:31:29 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:29 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. 2026-04-23 03:31:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:28.246385 End time: 2026-04-23 03:31:29.212197 2026-04-23 03:31:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:29 INFO mstransform::::casa ########################################## 2026-04-23 03:31:29 INFO mstransform::::casa ########################################## 2026-04-23 03:31:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:29 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 ) 2026-04-23 03:31:29 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-23 03:31:29 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:29 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... 2026-04-23 03:31:29 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:29 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-04-23 03:31:29 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-04-23 03:31:29 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-04-23 03:31:29 WARN mstransform::::casa Will create an output MS 2026-04-23 03:31:29 INFO mstransform::::casa Combine spws into new output spw 2026-04-23 03:31:29 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:29 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-04-23 03:31:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:29 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-04-23 03:31:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:29 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-23 03:31:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-04-23 03:31:29 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:29 INFO MSTransformManager::open Select data 2026-04-23 03:31:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:30 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-04-23 03:31:30 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:30 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:29.218461 End time: 2026-04-23 03:31:29.790972 2026-04-23 03:31:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:30 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-04-23 03:31:30 INFO mstransform::::casa ########################################## 2026-04-23 03:31:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:30 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10', 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 ) 2026-04-23 03:31:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:30 INFO mstransform::::casa ########################################## 2026-04-23 03:31:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-23 03:31:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:30 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:31:30 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-04-23 03:31:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:30 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:31:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:30 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-04-23 03:31:30 INFO MSTransformManager::open Select data 2026-04-23 03:31:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:30 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:30 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:30.165984 End time: 2026-04-23 03:31:30.541290 2026-04-23 03:31:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:31 INFO mstransform::::casa ########################################## 2026-04-23 03:31:31 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:31:31 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:31:31 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:31:31 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:31:31 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:31:31 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-23 03:31:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:30.046813 End time: 2026-04-23 03:31:30.642126 2026-04-23 03:31:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:31 INFO mstransform::::casa ########################################## 2026-04-23 03:31:31 INFO mstransform::::casa ########################################## 2026-04-23 03:31:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:31 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 ) 2026-04-23 03:31:31 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-23 03:31:31 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:31 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... 2026-04-23 03:31:31 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:31 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-23 03:31:31 INFO mstransform::::casa ########################################## 2026-04-23 03:31:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-04-23 03:31:31 INFO mstransform::::casa Combine spws into new output spw 2026-04-23 03:31:31 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-04-23 03:31:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:31 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 2026-04-23 03:31:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:31 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-23 03:31:31 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:31 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-04-23 03:31:31 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:31 INFO MSTransformManager::open Select data 2026-04-23 03:31:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:31 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-04-23 03:31:31 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:31 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:30.838048 End time: 2026-04-23 03:31:31.121050 2026-04-23 03:31:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:31 INFO mstransform::::casa ########################################## 2026-04-23 03:31:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:30.651458 End time: 2026-04-23 03:31:31.159496 2026-04-23 03:31:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:31 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-04-23 03:31:31 INFO mstransform::::casa ########################################## 2026-04-23 03:31:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:31 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 ) 2026-04-23 03:31:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:32 INFO mstransform::::casa ########################################## 2026-04-23 03:31:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-23 03:31:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:32 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:31:32 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-04-23 03:31:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:31:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:32 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-04-23 03:31:32 INFO MSTransformManager::open Select data 2026-04-23 03:31:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:32 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:32 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:31.539915 End time: 2026-04-23 03:31:31.871261 2026-04-23 03:31:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:32 INFO mstransform::::casa ########################################## 2026-04-23 03:31:32 INFO mstransform::::casa ########################################## 2026-04-23 03:31:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-23 03:31:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:32 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:31:32 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-04-23 03:31:32 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-23 03:31:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:31:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:32 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-04-23 03:31:32 INFO MSTransformManager::open Select data 2026-04-23 03:31:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:32 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:32 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:31.878811 End time: 2026-04-23 03:31:32.138100 2026-04-23 03:31:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:32 INFO mstransform::::casa ########################################## 2026-04-23 03:31:32 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:31:32 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:31:32 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:31:32 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:31:32 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:31:32 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-23 03:31:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:32 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. 2026-04-23 03:31:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:31.414096 End time: 2026-04-23 03:31:32.434157 2026-04-23 03:31:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:32 INFO mstransform::::casa ########################################## 2026-04-23 03:31:32 INFO mstransform::::casa ########################################## 2026-04-23 03:31:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:32 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 ) 2026-04-23 03:31:33 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-23 03:31:33 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:33 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-04-23 03:31:33 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-04-23 03:31:33 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-04-23 03:31:33 WARN mstransform::::casa Will create an output MS 2026-04-23 03:31:33 INFO mstransform::::casa Combine spws into new output spw 2026-04-23 03:31:33 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:33 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-04-23 03:31:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:33 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-04-23 03:31:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:33 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-23 03:31:33 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:33 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-04-23 03:31:33 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:33 INFO MSTransformManager::open Select data 2026-04-23 03:31:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:33 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-23 03:31:33 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-23 03:31:33 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-04-23 03:31:33 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-04-23 03:31:33 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 2026-04-23 03:31:33 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:31:33 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:31:33 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-04-23 03:31:33 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:31:33 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-04-23 03:31:33 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-04-23 03:31:33 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-04-23 03:31:33 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 2026-04-23 03:31:33 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-23 03:31:33 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-23 03:31:33 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-23 03:31:33 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-23 03:31:33 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:33 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-23 03:31:33 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:32.440474 End time: 2026-04-23 03:31:32.972718 2026-04-23 03:31:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:33 INFO mstransform::::casa ########################################## 2026-04-23 03:31:33 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-04-23 03:31:33 INFO mstransform::::casa ########################################## 2026-04-23 03:31:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:33 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-04-23 03:31:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:33 INFO mstransform::::casa ########################################## 2026-04-23 03:31:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-04-23 03:31:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-23 03:31:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:33 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-23 03:31:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:33 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-23 03:31:33 INFO MSTransformManager::open Select data 2026-04-23 03:31:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:33 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:34 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:33.395847 End time: 2026-04-23 03:31:33.758600 2026-04-23 03:31:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:34 INFO mstransform::::casa ########################################## 2026-04-23 03:31:34 INFO mstransform::::casa ########################################## 2026-04-23 03:31:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:34 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='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 ) 2026-04-23 03:31:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:34 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 2026-04-23 03:31:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:34 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-23 03:31:34 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-23 03:31:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:34 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-04-23 03:31:34 INFO MSTransformManager::open Select data 2026-04-23 03:31:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:34 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:34 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:33.764505 End time: 2026-04-23 03:31:34.048534 2026-04-23 03:31:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:34 INFO mstransform::::casa ########################################## 2026-04-23 03:31:34 INFO mstransform::::casa ########################################## 2026-04-23 03:31:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-04-23 03:31:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-04-23 03:31:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:34 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-23 03:31:34 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-23 03:31:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:34 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-23 03:31:34 INFO MSTransformManager::open Select data 2026-04-23 03:31:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:34 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:34 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:34.054148 End time: 2026-04-23 03:31:34.340013 2026-04-23 03:31:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:34 INFO mstransform::::casa ########################################## 2026-04-23 03:31:34 INFO mstransform::::casa ########################################## 2026-04-23 03:31:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:34 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.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 ) 2026-04-23 03:31:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:34 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.0003.ms 2026-04-23 03:31:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:34 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-23 03:31:34 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-23 03:31:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:34 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-23 03:31:34 INFO MSTransformManager::open Select data 2026-04-23 03:31:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:34 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:35 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:34.345802 End time: 2026-04-23 03:31:34.638680 2026-04-23 03:31:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:35 INFO mstransform::::casa ########################################## 2026-04-23 03:31:35 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:31:35 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:31:35 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:31:35 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:31:35 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:31:35 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-23 03:31:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:35 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-04-23 03:31:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:33.245542 End time: 2026-04-23 03:31:35.370760 2026-04-23 03:31:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:35 INFO mstransform::::casa ########################################## 2026-04-23 03:31:35 INFO mstransform::::casa ########################################## 2026-04-23 03:31:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:35 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 ) 2026-04-23 03:31:36 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-04-23 03:31:36 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-04-23 03:31:36 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-04-23 03:31:36 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:36 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-23 03:31:36 INFO mstransform::::casa ########################################## 2026-04-23 03:31:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:36 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-04-23 03:31:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-04-23 03:31:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:36 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 2026-04-23 03:31:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:36 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:31:36 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-04-23 03:31:36 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-23 03:31:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:36 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:31:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-23 03:31:36 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-04-23 03:31:36 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-04-23 03:31:36 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-23 03:31:36 INFO MSTransformManager::open Select data 2026-04-23 03:31:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:36 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:36 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-23 03:31:36 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-23 03:31:36 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-04-23 03:31:36 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-23 03:31:36 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-04-23 03:31:36 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-04-23 03:31:36 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 2026-04-23 03:31:36 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:31:36 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:31:36 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-04-23 03:31:36 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:31:36 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-04-23 03:31:36 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-04-23 03:31:36 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-04-23 03:31:36 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 2026-04-23 03:31:36 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-23 03:31:36 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-23 03:31:36 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-23 03:31:36 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-23 03:31:36 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-23 03:31:36 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:35.670615 End time: 2026-04-23 03:31:36.328419 2026-04-23 03:31:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:36 INFO mstransform::::casa ########################################## 2026-04-23 03:31:36 INFO mstransform::::casa ########################################## 2026-04-23 03:31:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:36 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-04-23 03:31:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-04-23 03:31:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:36 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 2026-04-23 03:31:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:36 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-23 03:31:36 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-04-23 03:31:36 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-23 03:31:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:36 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-23 03:31:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-23 03:31:36 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-04-23 03:31:36 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-04-23 03:31:36 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-23 03:31:36 INFO MSTransformManager::open Select data 2026-04-23 03:31:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:36 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:37 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-23 03:31:37 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-23 03:31:37 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-04-23 03:31:37 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-23 03:31:37 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-04-23 03:31:37 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-04-23 03:31:37 INFO MSTransformManager::regridSpwAux Combined SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-04-23 03:31:37 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:31:37 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:31:37 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-04-23 03:31:37 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:31:37 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-04-23 03:31:37 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-04-23 03:31:37 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-04-23 03:31:37 INFO MSTransformManager::regridSpwAux Output SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-04-23 03:31:37 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-23 03:31:37 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-23 03:31:37 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-23 03:31:37 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-23 03:31:37 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-23 03:31:37 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:36.334945 End time: 2026-04-23 03:31:36.852224 2026-04-23 03:31:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:37 INFO mstransform::::casa ########################################## 2026-04-23 03:31:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:37 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. 2026-04-23 03:31:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:35.377313 End time: 2026-04-23 03:31:37.078542 2026-04-23 03:31:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:37 INFO mstransform::::casa ########################################## 2026-04-23 03:31:37 INFO listobs::::casa ########################################## 2026-04-23 03:31:37 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-04-23 03:31:37 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 ) 2026-04-23 03:31:37 INFO listobs::ms::summary Writing output to file: list2.obs 2026-04-23 03:31:37 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:37 INFO listobs::::casa Task listobs complete. Start time: 2026-04-23 03:31:37.123094 End time: 2026-04-23 03:31:37.169042 2026-04-23 03:31:37 INFO listobs::::casa ##### End Task: listobs ##### 2026-04-23 03:31:37 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-04-23 03:31:37 INFO mstransform::::casa ########################################## 2026-04-23 03:31:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:37 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 ) 2026-04-23 03:31:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:37 INFO mstransform::::casa ########################################## 2026-04-23 03:31:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-04-23 03:31:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-23 03:31:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:37 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:31:37 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:31:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:37 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:31:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:37 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-23 03:31:37 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-23 03:31:37 INFO MSTransformManager::open Select data 2026-04-23 03:31:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:37 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:38 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:37.463684 End time: 2026-04-23 03:31:37.782439 2026-04-23 03:31:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:38 INFO mstransform::::casa ########################################## 2026-04-23 03:31:38 INFO mstransform::::casa ########################################## 2026-04-23 03:31:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:38 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='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 ) 2026-04-23 03:31:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:38 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 2026-04-23 03:31:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:38 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-23 03:31:38 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:31:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-23 03:31:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:38 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-23 03:31:38 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-23 03:31:38 INFO MSTransformManager::open Select data 2026-04-23 03:31:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:38 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:38 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:37.788615 End time: 2026-04-23 03:31:38.132994 2026-04-23 03:31:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:38 INFO mstransform::::casa ########################################## 2026-04-23 03:31:38 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:38 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-04-23 03:31:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:37.367388 End time: 2026-04-23 03:31:38.417724 2026-04-23 03:31:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:38 INFO mstransform::::casa ########################################## 2026-04-23 03:31:38 INFO mstransform::::casa ########################################## 2026-04-23 03:31:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:38 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 ) 2026-04-23 03:31:38 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:39 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-23 03:31:39 INFO mstransform::::casa ########################################## 2026-04-23 03:31:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-04-23 03:31:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-04-23 03:31:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:39 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 2026-04-23 03:31:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:39 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:31:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:31:39 INFO MSTransformManager::open Select data 2026-04-23 03:31:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:39 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:38.560745 End time: 2026-04-23 03:31:38.929076 2026-04-23 03:31:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:39 INFO mstransform::::casa ########################################## 2026-04-23 03:31:39 INFO mstransform::::casa ########################################## 2026-04-23 03:31:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-04-23 03:31:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:39 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 2026-04-23 03:31:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:39 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:31:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:31:39 INFO MSTransformManager::open Select data 2026-04-23 03:31:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:39 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-04-23 03:31:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:38.935354 End time: 2026-04-23 03:31:38.974498 2026-04-23 03:31:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:39 INFO mstransform::::casa ########################################## 2026-04-23 03:31:39 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-04-23 03:31:39 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 2026-04-23 03:31:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:38.429228 End time: 2026-04-23 03:31:39.019969 2026-04-23 03:31:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:39 INFO mstransform::::casa ########################################## 2026-04-23 03:31:39 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-04-23 03:31:39 INFO mstransform::::casa ########################################## 2026-04-23 03:31:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:39 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-04-23 03:31:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:39 INFO mstransform::::casa ########################################## 2026-04-23 03:31:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-04-23 03:31:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-23 03:31:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:39 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:31:39 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:31:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:31:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-23 03:31:39 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-23 03:31:39 INFO MSTransformManager::open Select data 2026-04-23 03:31:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:39 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:39 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:39.305107 End time: 2026-04-23 03:31:39.594212 2026-04-23 03:31:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:40 INFO mstransform::::casa ########################################## 2026-04-23 03:31:40 INFO mstransform::::casa ########################################## 2026-04-23 03:31:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-04-23 03:31:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-23 03:31:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:40 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-23 03:31:40 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:31:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-23 03:31:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:40 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-23 03:31:40 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-23 03:31:40 INFO MSTransformManager::open Select data 2026-04-23 03:31:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:40 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:40 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:39.600141 End time: 2026-04-23 03:31:39.906113 2026-04-23 03:31:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:40 INFO mstransform::::casa ########################################## 2026-04-23 03:31:40 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:40 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-04-23 03:31:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:39.221291 End time: 2026-04-23 03:31:40.096458 2026-04-23 03:31:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:40 INFO mstransform::::casa ########################################## 2026-04-23 03:31:40 INFO mstransform::::casa ########################################## 2026-04-23 03:31:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:40 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 ) 2026-04-23 03:31:40 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:40 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-23 03:31:40 INFO mstransform::::casa ########################################## 2026-04-23 03:31:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:40 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 ) 2026-04-23 03:31:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-04-23 03:31:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:40 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 2026-04-23 03:31:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:40 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-23 03:31:40 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-04-23 03:31:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:40 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-23 03:31:40 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-04-23 03:31:40 INFO MSTransformManager::open Select data 2026-04-23 03:31:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:40 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:40 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:40.199369 End time: 2026-04-23 03:31:40.499191 2026-04-23 03:31:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:40 INFO mstransform::::casa ########################################## 2026-04-23 03:31:41 INFO mstransform::::casa ########################################## 2026-04-23 03:31:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:41 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 ) 2026-04-23 03:31:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-04-23 03:31:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:41 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 2026-04-23 03:31:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:41 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-23 03:31:41 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-04-23 03:31:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:41 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-23 03:31:41 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-04-23 03:31:41 INFO MSTransformManager::open Select data 2026-04-23 03:31:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:41 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:41 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:40.505353 End time: 2026-04-23 03:31:40.862868 2026-04-23 03:31:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:41 INFO mstransform::::casa ########################################## 2026-04-23 03:31:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:41 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. 2026-04-23 03:31:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:40.103405 End time: 2026-04-23 03:31:41.098404 2026-04-23 03:31:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:41 INFO mstransform::::casa ########################################## 2026-04-23 03:31:41 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-04-23 03:31:41 INFO mstransform::::casa ########################################## 2026-04-23 03:31:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:41 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 ) 2026-04-23 03:31:41 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:42 INFO mstransform::::casa ########################################## 2026-04-23 03:31:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-04-23 03:31:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-23 03:31:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:42 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:31:42 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-04-23 03:31:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:31:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:42 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-04-23 03:31:42 INFO MSTransformManager::open Select data 2026-04-23 03:31:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:42 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:42 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:41.546539 End time: 2026-04-23 03:31:41.845805 2026-04-23 03:31:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:42 INFO mstransform::::casa ########################################## 2026-04-23 03:31:42 INFO mstransform::::casa ########################################## 2026-04-23 03:31:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-04-23 03:31:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-23 03:31:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:42 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-23 03:31:42 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-04-23 03:31:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-23 03:31:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:42 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-04-23 03:31:42 INFO MSTransformManager::open Select data 2026-04-23 03:31:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:42 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:42 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:41.851734 End time: 2026-04-23 03:31:42.186089 2026-04-23 03:31:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:42 INFO mstransform::::casa ########################################## 2026-04-23 03:31:42 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:42 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. 2026-04-23 03:31:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:41.404029 End time: 2026-04-23 03:31:42.437159 2026-04-23 03:31:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:42 INFO mstransform::::casa ########################################## 2026-04-23 03:31:42 INFO mstransform::::casa ########################################## 2026-04-23 03:31:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:42 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 ) 2026-04-23 03:31:42 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-23 03:31:43 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:43 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... 2026-04-23 03:31:43 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:43 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-04-23 03:31:43 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-04-23 03:31:43 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-04-23 03:31:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:43 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-23 03:31:43 INFO mstransform::::casa ########################################## 2026-04-23 03:31:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:43 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 ) 2026-04-23 03:31:43 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-04-23 03:31:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:43 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 2026-04-23 03:31:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:43 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-23 03:31:43 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:43 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-23 03:31:43 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-23 03:31:43 INFO MSTransformManager::open Select data 2026-04-23 03:31:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:43 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:43 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:42.638846 End time: 2026-04-23 03:31:42.974306 2026-04-23 03:31:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:43 INFO mstransform::::casa ########################################## 2026-04-23 03:31:43 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:31:43 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:31:43 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:31:43 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:31:43 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:31:43 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-23 03:31:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:42.445861 End time: 2026-04-23 03:31:43.031845 2026-04-23 03:31:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:43 INFO mstransform::::casa ########################################## 2026-04-23 03:31:43 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-04-23 03:31:43 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-04-23 03:31:43 INFO mstransform::::casa ########################################## 2026-04-23 03:31:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:43 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 ) 2026-04-23 03:31:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:43 INFO mstransform::::casa ########################################## 2026-04-23 03:31:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:43 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-23 03:31:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:43 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-04-23 03:31:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:43 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-04-23 03:31:43 INFO MSTransformManager::open Select data 2026-04-23 03:31:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:43 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:44 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:43.348777 End time: 2026-04-23 03:31:43.674735 2026-04-23 03:31:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:44 INFO mstransform::::casa ########################################## 2026-04-23 03:31:44 INFO mstransform::::casa ########################################## 2026-04-23 03:31:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:44 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='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 ) 2026-04-23 03:31:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:44 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 2026-04-23 03:31:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:44 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-04-23 03:31:44 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-23 03:31:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:44 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-04-23 03:31:44 INFO MSTransformManager::open Select data 2026-04-23 03:31:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:44 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:44 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:43.680780 End time: 2026-04-23 03:31:44.047455 2026-04-23 03:31:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:44 INFO mstransform::::casa ########################################## 2026-04-23 03:31:44 INFO mstransform::::casa ########################################## 2026-04-23 03:31:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-04-23 03:31:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-04-23 03:31:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:44 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-04-23 03:31:44 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-23 03:31:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:44 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-04-23 03:31:44 INFO MSTransformManager::open Select data 2026-04-23 03:31:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:44 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:44 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:44.060158 End time: 2026-04-23 03:31:44.466659 2026-04-23 03:31:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:44 INFO mstransform::::casa ########################################## 2026-04-23 03:31:44 INFO mstransform::::casa ########################################## 2026-04-23 03:31:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:44 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.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 ) 2026-04-23 03:31:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:44 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.0003.ms 2026-04-23 03:31:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:44 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-04-23 03:31:44 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-23 03:31:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:44 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-04-23 03:31:44 INFO MSTransformManager::open Select data 2026-04-23 03:31:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:44 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:45 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:44.476026 End time: 2026-04-23 03:31:44.876292 2026-04-23 03:31:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:45 INFO mstransform::::casa ########################################## 2026-04-23 03:31:45 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:31:45 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:31:45 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:31:45 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:31:45 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:31:45 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-23 03:31:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:45 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-04-23 03:31:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:43.223619 End time: 2026-04-23 03:31:45.684236 2026-04-23 03:31:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:46 INFO mstransform::::casa ########################################## 2026-04-23 03:31:46 INFO mstransform::::casa ########################################## 2026-04-23 03:31:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:46 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 ) 2026-04-23 03:31:46 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-04-23 03:31:46 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:46 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-04-23 03:31:46 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:46 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms... 2026-04-23 03:31:46 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:46 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms... 2026-04-23 03:31:46 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:46 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-23 03:31:46 INFO mstransform::::casa ########################################## 2026-04-23 03:31:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-04-23 03:31:46 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-04-23 03:31:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:46 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 2026-04-23 03:31:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:46 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-04-23 03:31:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-04-23 03:31:46 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:46 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-04-23 03:31:46 INFO MSTransformManager::open Select data 2026-04-23 03:31:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:46 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:46 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:45.977551 End time: 2026-04-23 03:31:46.419544 2026-04-23 03:31:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:46 INFO mstransform::::casa ########################################## 2026-04-23 03:31:46 INFO mstransform::::casa ########################################## 2026-04-23 03:31:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:46 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-04-23 03:31:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:46 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 2026-04-23 03:31:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:46 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-04-23 03:31:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-04-23 03:31:46 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:46 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-04-23 03:31:46 INFO MSTransformManager::open Select data 2026-04-23 03:31:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:47 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:47 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:46.428622 End time: 2026-04-23 03:31:46.838735 2026-04-23 03:31:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:47 INFO mstransform::::casa ########################################## 2026-04-23 03:31:47 INFO mstransform::::casa ########################################## 2026-04-23 03:31:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-04-23 03:31:47 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms 2026-04-23 03:31:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:47 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 2026-04-23 03:31:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:47 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-04-23 03:31:47 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:47 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-04-23 03:31:47 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-04-23 03:31:47 INFO MSTransformManager::open Select data 2026-04-23 03:31:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:47 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:47 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:46.845070 End time: 2026-04-23 03:31:47.209170 2026-04-23 03:31:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:47 INFO mstransform::::casa ########################################## 2026-04-23 03:31:47 INFO mstransform::::casa ########################################## 2026-04-23 03:31:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-04-23 03:31:47 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms 2026-04-23 03:31:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:47 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 2026-04-23 03:31:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:47 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-04-23 03:31:47 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:47 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-04-23 03:31:47 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-04-23 03:31:47 INFO MSTransformManager::open Select data 2026-04-23 03:31:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:47 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:47 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:47.215316 End time: 2026-04-23 03:31:47.599967 2026-04-23 03:31:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:48 INFO mstransform::::casa ########################################## 2026-04-23 03:31:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:48 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. 2026-04-23 03:31:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:45.694394 End time: 2026-04-23 03:31:48.288604 2026-04-23 03:31:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:48 INFO mstransform::::casa ########################################## 2026-04-23 03:31:48 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-04-23 03:31:48 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-04-23 03:31:49 INFO mstransform::::casa ########################################## 2026-04-23 03:31:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:49 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 ) 2026-04-23 03:31:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:49 INFO mstransform::::casa ########################################## 2026-04-23 03:31:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-23 03:31:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:49 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-23 03:31:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:49 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-04-23 03:31:49 INFO MSTransformManager::open Select data 2026-04-23 03:31:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:49 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:49 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:48.716335 End time: 2026-04-23 03:31:49.079669 2026-04-23 03:31:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:49 INFO mstransform::::casa ########################################## 2026-04-23 03:31:49 INFO mstransform::::casa ########################################## 2026-04-23 03:31:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:49 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 2026-04-23 03:31:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:49 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-23 03:31:49 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-23 03:31:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:49 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-23 03:31:49 INFO MSTransformManager::open Select data 2026-04-23 03:31:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:49 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:49 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:49.085536 End time: 2026-04-23 03:31:49.371323 2026-04-23 03:31:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:49 INFO mstransform::::casa ########################################## 2026-04-23 03:31:49 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:31:49 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:31:49 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:31:49 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:31:49 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:31:49 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-23 03:31:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:49 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-04-23 03:31:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:48.616902 End time: 2026-04-23 03:31:49.666487 2026-04-23 03:31:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:50 INFO mstransform::::casa ########################################## 2026-04-23 03:31:50 INFO mstransform::::casa ########################################## 2026-04-23 03:31:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:50 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 ) 2026-04-23 03:31:50 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-23 03:31:50 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:50 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-04-23 03:31:50 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:50 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-04-23 03:31:50 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:31:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:50 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-23 03:31:50 INFO mstransform::::casa ########################################## 2026-04-23 03:31:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:50 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 ) 2026-04-23 03:31:50 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-04-23 03:31:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:50 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 2026-04-23 03:31:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:50 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:50 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-23 03:31:50 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:50 INFO MSTransformManager::open Select data 2026-04-23 03:31:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:50 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:50 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:49.851561 End time: 2026-04-23 03:31:50.200339 2026-04-23 03:31:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:50 INFO mstransform::::casa ########################################## 2026-04-23 03:31:50 INFO mstransform::::casa ########################################## 2026-04-23 03:31:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:50 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 ) 2026-04-23 03:31:50 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-04-23 03:31:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:50 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 2026-04-23 03:31:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:50 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:50 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-23 03:31:50 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:50 INFO MSTransformManager::open Select data 2026-04-23 03:31:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:50 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:50 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:50.206495 End time: 2026-04-23 03:31:50.555119 2026-04-23 03:31:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:51 INFO mstransform::::casa ########################################## 2026-04-23 03:31:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:51 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. 2026-04-23 03:31:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:49.672984 End time: 2026-04-23 03:31:50.793251 2026-04-23 03:31:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:51 INFO mstransform::::casa ########################################## 2026-04-23 03:31:51 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-04-23 03:31:51 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-04-23 03:31:51 INFO mstransform::::casa ########################################## 2026-04-23 03:31:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:51 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 ) 2026-04-23 03:31:51 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-04-23 03:31:51 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-04-23 03:31:51 INFO mstransform::::casa Traceback (most recent call last): 2026-04-23 03:31:51 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.6-1-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-04-23 03:31:51 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'] ) 2026-04-23 03:31:51 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-04-23 03:31:51 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.6-1-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-04-23 03:31:51 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-04-23 03:31:51 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-04-23 03:31:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:51.164465 End time: 2026-04-23 03:31:51.200296 2026-04-23 03:31:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:51 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-04-23 03:31:51 INFO mstransform::::casa ########################################## 2026-04-23 03:31:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:51 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 ) 2026-04-23 03:31:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:52 INFO mstransform::::casa ########################################## 2026-04-23 03:31:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:52 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/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 ) 2026-04-23 03:31:52 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-04-23 03:31:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:52 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:52 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 2026-04-23 03:31:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:52 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:31:52 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-04-23 03:31:52 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-23 03:31:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:31:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:52 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-04-23 03:31:52 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-04-23 03:31:52 INFO MSTransformManager::open Select data 2026-04-23 03:31:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:52 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:52 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-23 03:31:52 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-23 03:31:52 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-04-23 03:31:52 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-04-23 03:31:52 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 2026-04-23 03:31:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:31:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:31:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-04-23 03:31:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:31:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-04-23 03:31:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-04-23 03:31:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-04-23 03:31:52 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 2026-04-23 03:31:52 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-23 03:31:52 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-23 03:31:52 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-23 03:31:52 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-23 03:31:52 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-23 03:31:52 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:51.563708 End time: 2026-04-23 03:31:52.117376 2026-04-23 03:31:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:52 INFO mstransform::::casa ########################################## 2026-04-23 03:31:52 INFO mstransform::::casa ########################################## 2026-04-23 03:31:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:52 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/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 ) 2026-04-23 03:31:52 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-04-23 03:31:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:52 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:52 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 2026-04-23 03:31:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:52 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-23 03:31:52 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-04-23 03:31:52 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-23 03:31:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-23 03:31:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:52 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-04-23 03:31:52 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-04-23 03:31:52 INFO MSTransformManager::open Select data 2026-04-23 03:31:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:52 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:52 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-23 03:31:52 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-23 03:31:52 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-04-23 03:31:52 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-04-23 03:31:52 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 2026-04-23 03:31:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:31:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:31:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-04-23 03:31:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:31:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-04-23 03:31:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-04-23 03:31:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-04-23 03:31:52 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 2026-04-23 03:31:52 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-23 03:31:52 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-23 03:31:52 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-23 03:31:52 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-23 03:31:52 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-23 03:31:52 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:52.123502 End time: 2026-04-23 03:31:52.650877 2026-04-23 03:31:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:53 INFO mstransform::::casa ########################################## 2026-04-23 03:31:53 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:53 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. 2026-04-23 03:31:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:51.418960 End time: 2026-04-23 03:31:52.869280 2026-04-23 03:31:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:53 INFO mstransform::::casa ########################################## .2026-04-23 03:31:53 INFO mstransform::::casa ########################################## 2026-04-23 03:31:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:53 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 ) 2026-04-23 03:31:53 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-04-23 03:31:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:53 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-23 03:31:53 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-04-23 03:31:53 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-23 03:31:53 INFO mstransform::::casa ########################################## 2026-04-23 03:31:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:53 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:53 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 2026-04-23 03:31:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:53 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-23 03:31:53 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:53 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-23 03:31:53 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:53 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-23 03:31:53 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-23 03:31:53 INFO MSTransformManager::open Select data 2026-04-23 03:31:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:53 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:53 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:53 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:53.176524 End time: 2026-04-23 03:31:53.560842 2026-04-23 03:31:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:54 INFO mstransform::::casa ########################################## 2026-04-23 03:31:54 INFO mstransform::::casa ########################################## 2026-04-23 03:31:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.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 ) 2026-04-23 03:31:54 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0001.ms 2026-04-23 03:31:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:54 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-23 03:31:54 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:54 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-23 03:31:54 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:54 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-23 03:31:54 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-23 03:31:54 INFO MSTransformManager::open Select data 2026-04-23 03:31:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:54 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:54 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:54 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:53.574880 End time: 2026-04-23 03:31:53.937472 2026-04-23 03:31:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:54 INFO mstransform::::casa ########################################## 2026-04-23 03:31:54 INFO mstransform::::casa ########################################## 2026-04-23 03:31:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.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 ) 2026-04-23 03:31:54 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0002.ms 2026-04-23 03:31:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:54 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-23 03:31:54 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:54 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-23 03:31:54 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:54 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-23 03:31:54 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-23 03:31:54 INFO MSTransformManager::open Select data 2026-04-23 03:31:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:54 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:54 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:54 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:53.943532 End time: 2026-04-23 03:31:54.276970 2026-04-23 03:31:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:54 INFO mstransform::::casa ########################################## 2026-04-23 03:31:54 INFO mstransform::::casa ########################################## 2026-04-23 03:31:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-04-23 03:31:54 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:31:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0003.ms 2026-04-23 03:31:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:54 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-23 03:31:54 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:54 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-23 03:31:54 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:31:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:54 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-23 03:31:54 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-23 03:31:54 INFO MSTransformManager::open Select data 2026-04-23 03:31:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:54 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:55 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:55 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:54.283738 End time: 2026-04-23 03:31:54.634892 2026-04-23 03:31:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:55 INFO mstransform::::casa ########################################## 2026-04-23 03:31:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:55 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. 2026-04-23 03:31:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:53.077016 End time: 2026-04-23 03:31:55.157877 2026-04-23 03:31:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:55 INFO mstransform::::casa ########################################## .2026-04-23 03:31:55 INFO mstransform::::casa ########################################## 2026-04-23 03:31:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:55 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 ) 2026-04-23 03:31:55 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-04-23 03:31:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:56 INFO mstransform::::casa ########################################## 2026-04-23 03:31:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:56 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:56 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:56 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 2026-04-23 03:31:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:56 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:31:56 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-04-23 03:31:56 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:56 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-04-23 03:31:56 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:31:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:56 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-04-23 03:31:56 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-04-23 03:31:56 INFO MSTransformManager::open Select data 2026-04-23 03:31:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:56 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:56 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:56 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:55.527051 End time: 2026-04-23 03:31:55.936998 2026-04-23 03:31:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:56 INFO mstransform::::casa ########################################## 2026-04-23 03:31:56 INFO mstransform::::casa ########################################## 2026-04-23 03:31:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:31:56 INFO mstransform::::casa Parse time averaging parameters 2026-04-23 03:31:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:56 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:56 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 2026-04-23 03:31:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:56 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-23 03:31:56 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-04-23 03:31:56 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-23 03:31:56 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-04-23 03:31:56 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-23 03:31:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-23 03:31:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:56 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-04-23 03:31:56 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-04-23 03:31:56 INFO MSTransformManager::open Select data 2026-04-23 03:31:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:56 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:56 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-23 03:31:56 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:55.944242 End time: 2026-04-23 03:31:56.287097 2026-04-23 03:31:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:56 INFO mstransform::::casa ########################################## 2026-04-23 03:31:56 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:56 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. 2026-04-23 03:31:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:55.363580 End time: 2026-04-23 03:31:56.540177 2026-04-23 03:31:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:57 INFO mstransform::::casa ########################################## .2026-04-23 03:31:57 INFO mstransform::::casa ########################################## 2026-04-23 03:31:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:57 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 ) 2026-04-23 03:31:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:31:57 INFO mstransform::::casa ########################################## 2026-04-23 03:31:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:57 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/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 ) 2026-04-23 03:31:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:57 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 2026-04-23 03:31:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:57 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-23 03:31:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-23 03:31:57 INFO MSTransformManager::open Select data 2026-04-23 03:31:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:57 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:57 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:56.906911 End time: 2026-04-23 03:31:57.203196 2026-04-23 03:31:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:57 INFO mstransform::::casa ########################################## 2026-04-23 03:31:57 INFO mstransform::::casa ########################################## 2026-04-23 03:31:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:57 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/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 ) 2026-04-23 03:31:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:57 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 2026-04-23 03:31:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:57 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-23 03:31:57 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-23 03:31:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:57 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-04-23 03:31:57 INFO MSTransformManager::open Select data 2026-04-23 03:31:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:57 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:57 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:57.209206 End time: 2026-04-23 03:31:57.448601 2026-04-23 03:31:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:57 INFO mstransform::::casa ########################################## 2026-04-23 03:31:57 INFO mstransform::::casa ########################################## 2026-04-23 03:31:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:57 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/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 ) 2026-04-23 03:31:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:57 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 2026-04-23 03:31:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:57 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-23 03:31:57 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-23 03:31:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:57 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-23 03:31:57 INFO MSTransformManager::open Select data 2026-04-23 03:31:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:57 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:58 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:57.454551 End time: 2026-04-23 03:31:57.717996 2026-04-23 03:31:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:58 INFO mstransform::::casa ########################################## 2026-04-23 03:31:58 INFO mstransform::::casa ########################################## 2026-04-23 03:31:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:58 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/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 ) 2026-04-23 03:31:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:58 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 2026-04-23 03:31:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:58 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-23 03:31:58 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-23 03:31:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:58 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-23 03:31:58 INFO MSTransformManager::open Select data 2026-04-23 03:31:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:58 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:57.724046 End time: 2026-04-23 03:31:58.004445 2026-04-23 03:31:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:58 INFO mstransform::::casa ########################################## 2026-04-23 03:31:58 INFO mstransform::::casa ########################################## 2026-04-23 03:31:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:58 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/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 ) 2026-04-23 03:31:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:58 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 2026-04-23 03:31:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:58 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-04-23 03:31:58 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-04-23 03:31:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:58 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-04-23 03:31:58 INFO MSTransformManager::open Select data 2026-04-23 03:31:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:58 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:58.010484 End time: 2026-04-23 03:31:58.314203 2026-04-23 03:31:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:58 INFO mstransform::::casa ########################################## 2026-04-23 03:31:58 INFO mstransform::::casa ########################################## 2026-04-23 03:31:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:31:58 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/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 ) 2026-04-23 03:31:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:31:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:31:58 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 2026-04-23 03:31:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:31:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:31:58 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-04-23 03:31:58 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-04-23 03:31:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:31:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:31:58 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-04-23 03:31:58 INFO MSTransformManager::open Select data 2026-04-23 03:31:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:31:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:31:59 INFO mstransform::::casa Apply the transformations 2026-04-23 03:31:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:58.321820 End time: 2026-04-23 03:31:58.601255 2026-04-23 03:31:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:31:59 INFO mstransform::::casa ########################################## 2026-04-23 03:31:59 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:31:59 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:31:59 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:31:59 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:31:59 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:31:59 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-23 03:31:59 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:31:59 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. 2026-04-23 03:32:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:56.765651 End time: 2026-04-23 03:31:59.706786 2026-04-23 03:32:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:00 INFO mstransform::::casa ########################################## .2026-04-23 03:32:00 INFO mstransform::::casa ########################################## 2026-04-23 03:32:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:00 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 ) 2026-04-23 03:32:00 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:00 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-23 03:32:00 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... 2026-04-23 03:32:00 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-23 03:32:00 INFO mstransform::::casa ########################################## 2026-04-23 03:32:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:00 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/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 ) 2026-04-23 03:32:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:00 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 2026-04-23 03:32:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:00 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-23 03:32:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-23 03:32:00 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-23 03:32:00 INFO MSTransformManager::open Select data 2026-04-23 03:32:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:00 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:00 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:00.082309 End time: 2026-04-23 03:32:00.407543 2026-04-23 03:32:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:00 INFO mstransform::::casa ########################################## 2026-04-23 03:32:00 INFO mstransform::::casa ########################################## 2026-04-23 03:32:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:00 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/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 ) 2026-04-23 03:32:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:00 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 2026-04-23 03:32:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:00 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-23 03:32:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-23 03:32:00 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-23 03:32:00 INFO MSTransformManager::open Select data 2026-04-23 03:32:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:00 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:01 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:00.415129 End time: 2026-04-23 03:32:00.802545 2026-04-23 03:32:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:01 INFO mstransform::::casa ########################################## 2026-04-23 03:32:01 INFO mstransform::::casa ########################################## 2026-04-23 03:32:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:01 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 2026-04-23 03:32:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:01 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-23 03:32:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:01 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-23 03:32:01 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-23 03:32:01 INFO MSTransformManager::open Select data 2026-04-23 03:32:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:01 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:01 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:00.813164 End time: 2026-04-23 03:32:01.162502 2026-04-23 03:32:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:01 INFO mstransform::::casa ########################################## 2026-04-23 03:32:01 INFO mstransform::::casa ########################################## 2026-04-23 03:32:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:01 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 2026-04-23 03:32:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:01 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-23 03:32:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:01 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-23 03:32:01 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-23 03:32:01 INFO MSTransformManager::open Select data 2026-04-23 03:32:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:01 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:01 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:01.168913 End time: 2026-04-23 03:32:01.506054 2026-04-23 03:32:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:02 INFO mstransform::::casa ########################################## 2026-04-23 03:32:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:02 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. 2026-04-23 03:32:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:31:59.931195 End time: 2026-04-23 03:32:02.039521 2026-04-23 03:32:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:02 INFO mstransform::::casa ########################################## .2026-04-23 03:32:02 INFO mstransform::::casa ########################################## 2026-04-23 03:32:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:02 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 ) 2026-04-23 03:32:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:02 INFO mstransform::::casa ########################################## 2026-04-23 03:32:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:02 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 2026-04-23 03:32:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:02 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:32:02 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-23 03:32:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:32:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:02 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-23 03:32:02 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-23 03:32:02 INFO MSTransformManager::open Select data 2026-04-23 03:32:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:02 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:03 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:02.397813 End time: 2026-04-23 03:32:02.746923 2026-04-23 03:32:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:03 INFO mstransform::::casa ########################################## 2026-04-23 03:32:03 INFO mstransform::::casa ########################################## 2026-04-23 03:32:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:03 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 2026-04-23 03:32:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:03 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-23 03:32:03 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-23 03:32:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-23 03:32:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-23 03:32:03 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-23 03:32:03 INFO MSTransformManager::open Select data 2026-04-23 03:32:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:03 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:03 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:02.757482 End time: 2026-04-23 03:32:03.083945 2026-04-23 03:32:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:03 INFO mstransform::::casa ########################################## 2026-04-23 03:32:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:03 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. 2026-04-23 03:32:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:02.273032 End time: 2026-04-23 03:32:03.345049 2026-04-23 03:32:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:03 INFO mstransform::::casa ########################################## .2026-04-23 03:32:04 INFO mstransform::::casa ########################################## 2026-04-23 03:32:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:04 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 ) 2026-04-23 03:32:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:04 INFO mstransform::::casa ########################################## 2026-04-23 03:32:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:04 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 2026-04-23 03:32:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:04 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-23 03:32:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:04 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-23 03:32:04 INFO MSTransformManager::open Select data 2026-04-23 03:32:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:04 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:04 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:03.685707 End time: 2026-04-23 03:32:04.032559 2026-04-23 03:32:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:04 INFO mstransform::::casa ########################################## 2026-04-23 03:32:04 INFO mstransform::::casa ########################################## 2026-04-23 03:32:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:04 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 2026-04-23 03:32:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:04 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-04-23 03:32:04 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-23 03:32:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:04 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-04-23 03:32:04 INFO MSTransformManager::open Select data 2026-04-23 03:32:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:04 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:04 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:04.039755 End time: 2026-04-23 03:32:04.267807 2026-04-23 03:32:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:04 INFO mstransform::::casa ########################################## 2026-04-23 03:32:04 INFO mstransform::::casa ########################################## 2026-04-23 03:32:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:04 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 2026-04-23 03:32:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:04 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-04-23 03:32:04 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-23 03:32:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:04 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-04-23 03:32:04 INFO MSTransformManager::open Select data 2026-04-23 03:32:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:04 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:04 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:04.274020 End time: 2026-04-23 03:32:04.571459 2026-04-23 03:32:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:05 INFO mstransform::::casa ########################################## 2026-04-23 03:32:05 INFO mstransform::::casa ########################################## 2026-04-23 03:32:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:05 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 2026-04-23 03:32:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:05 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-04-23 03:32:05 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-23 03:32:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:05 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-04-23 03:32:05 INFO MSTransformManager::open Select data 2026-04-23 03:32:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:05 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:04.577694 End time: 2026-04-23 03:32:04.904165 2026-04-23 03:32:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:05 INFO mstransform::::casa ########################################## 2026-04-23 03:32:05 INFO mstransform::::casa ########################################## 2026-04-23 03:32:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:05 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 2026-04-23 03:32:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:05 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-04-23 03:32:05 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-04-23 03:32:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:05 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-04-23 03:32:05 INFO MSTransformManager::open Select data 2026-04-23 03:32:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:05 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:04.912803 End time: 2026-04-23 03:32:05.280720 2026-04-23 03:32:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:05 INFO mstransform::::casa ########################################## 2026-04-23 03:32:05 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:32:05 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:32:05 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:32:05 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:32:05 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:32:05 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-23 03:32:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:06 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. 2026-04-23 03:32:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:03.586103 End time: 2026-04-23 03:32:06.112080 2026-04-23 03:32:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:06 INFO mstransform::::casa ########################################## .2026-04-23 03:32:07 INFO mstransform::::casa ########################################## 2026-04-23 03:32:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:07 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 ) 2026-04-23 03:32:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:07 INFO mstransform::::casa ########################################## 2026-04-23 03:32:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:07 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 ) 2026-04-23 03:32:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-23 03:32:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:07 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 2026-04-23 03:32:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:07 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-23 03:32:07 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-04-23 03:32:07 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-04-23 03:32:07 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-23 03:32:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-23 03:32:07 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-23 03:32:07 INFO MSTransformManager::open Select data 2026-04-23 03:32:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:07 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:07 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:32:07 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:06.809058 End time: 2026-04-23 03:32:07.141450 2026-04-23 03:32:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:07 INFO mstransform::::casa ########################################## 2026-04-23 03:32:07 INFO mstransform::::casa ########################################## 2026-04-23 03:32:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:07 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 ) 2026-04-23 03:32:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-23 03:32:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:07 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 2026-04-23 03:32:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:07 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-23 03:32:07 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-04-23 03:32:07 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-04-23 03:32:07 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-23 03:32:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-23 03:32:07 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-23 03:32:07 INFO MSTransformManager::open Select data 2026-04-23 03:32:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:07 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:07 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:32:07 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:07.147440 End time: 2026-04-23 03:32:07.572725 2026-04-23 03:32:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:08 INFO mstransform::::casa ########################################## 2026-04-23 03:32:08 INFO mstransform::::casa ########################################## 2026-04-23 03:32:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:08 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 ) 2026-04-23 03:32:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-23 03:32:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:08 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 2026-04-23 03:32:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:08 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-23 03:32:08 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-04-23 03:32:08 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-04-23 03:32:08 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-23 03:32:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-23 03:32:08 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-23 03:32:08 INFO MSTransformManager::open Select data 2026-04-23 03:32:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:08 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:32:08 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:07.584370 End time: 2026-04-23 03:32:08.018010 2026-04-23 03:32:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:08 INFO mstransform::::casa ########################################## 2026-04-23 03:32:08 INFO mstransform::::casa ########################################## 2026-04-23 03:32:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:08 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 ) 2026-04-23 03:32:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-23 03:32:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:08 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 2026-04-23 03:32:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:08 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-23 03:32:08 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-04-23 03:32:08 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-04-23 03:32:08 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-23 03:32:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-23 03:32:08 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-23 03:32:08 INFO MSTransformManager::open Select data 2026-04-23 03:32:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:08 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:32:08 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:08.023908 End time: 2026-04-23 03:32:08.395704 2026-04-23 03:32:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:08 INFO mstransform::::casa ########################################## 2026-04-23 03:32:08 INFO mstransform::::casa ########################################## 2026-04-23 03:32:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:08 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 ) 2026-04-23 03:32:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-23 03:32:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:08 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 2026-04-23 03:32:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:08 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-23 03:32:08 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-04-23 03:32:08 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-04-23 03:32:08 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-23 03:32:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-23 03:32:08 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-23 03:32:08 INFO MSTransformManager::open Select data 2026-04-23 03:32:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:08 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:32:09 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:08.402407 End time: 2026-04-23 03:32:08.782101 2026-04-23 03:32:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:09 INFO mstransform::::casa ########################################## 2026-04-23 03:32:09 INFO mstransform::::casa ########################################## 2026-04-23 03:32:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-23 03:32:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:09 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 2026-04-23 03:32:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:09 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-23 03:32:09 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-04-23 03:32:09 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-04-23 03:32:09 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-23 03:32:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-23 03:32:09 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-23 03:32:09 INFO MSTransformManager::open Select data 2026-04-23 03:32:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:09 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:32:09 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:08.794782 End time: 2026-04-23 03:32:09.246018 2026-04-23 03:32:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:09 INFO mstransform::::casa ########################################## 2026-04-23 03:32:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:09 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. 2026-04-23 03:32:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:06.586944 End time: 2026-04-23 03:32:10.188462 2026-04-23 03:32:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:10 INFO mstransform::::casa ########################################## .2026-04-23 03:32:10 INFO mstransform::::casa ########################################## 2026-04-23 03:32:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:10 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 ) 2026-04-23 03:32:10 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:11 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-23 03:32:11 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... 2026-04-23 03:32:11 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-04-23 03:32:11 INFO mstransform::::casa ########################################## 2026-04-23 03:32:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:11 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 ) 2026-04-23 03:32:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-23 03:32:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:11 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 2026-04-23 03:32:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:11 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-04-23 03:32:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:11 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]]] 2026-04-23 03:32:11 INFO MSTransformManager::open Select data 2026-04-23 03:32:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:11 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:11 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:10.627435 End time: 2026-04-23 03:32:11.056196 2026-04-23 03:32:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:11 INFO mstransform::::casa ########################################## 2026-04-23 03:32:11 INFO mstransform::::casa ########################################## 2026-04-23 03:32:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:11 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 ) 2026-04-23 03:32:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-23 03:32:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:11 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 2026-04-23 03:32:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:11 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-04-23 03:32:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:11 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]]] 2026-04-23 03:32:11 INFO MSTransformManager::open Select data 2026-04-23 03:32:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:11 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:11 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:11.067184 End time: 2026-04-23 03:32:11.519086 2026-04-23 03:32:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:12 INFO mstransform::::casa ########################################## 2026-04-23 03:32:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:12 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. 2026-04-23 03:32:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:10.464436 End time: 2026-04-23 03:32:11.831365 2026-04-23 03:32:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:12 INFO mstransform::::casa ########################################## 2026-04-23 03:32:12 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-04-23 03:32:12 INFO listobs::::casa ########################################## 2026-04-23 03:32:12 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-04-23 03:32:12 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 ) 2026-04-23 03:32:12 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-04-23 03:32:12 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:32:12 INFO listobs::::casa Task listobs complete. Start time: 2026-04-23 03:32:11.862443 End time: 2026-04-23 03:32:11.923745 2026-04-23 03:32:12 INFO listobs::::casa ##### End Task: listobs ##### 2026-04-23 03:32:12 INFO listobs::::casa ########################################## 2026-04-23 03:32:12 INFO listpartition::::casa ########################################## 2026-04-23 03:32:12 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-04-23 03:32:12 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-04-23 03:32:12 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-04-23 03:32:12 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-04-23 03:32:12 INFO listpartition::::casa Task listpartition complete. Start time: 2026-04-23 03:32:11.928170 End time: 2026-04-23 03:32:12.032162 2026-04-23 03:32:12 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-04-23 03:32:12 INFO listpartition::::casa ########################################## .2026-04-23 03:32:12 INFO mstransform::::casa ########################################## 2026-04-23 03:32:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:12 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 ) 2026-04-23 03:32:12 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:12 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-23 03:32:12 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... 2026-04-23 03:32:12 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-04-23 03:32:12 INFO mstransform::::casa ########################################## 2026-04-23 03:32:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.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 ) 2026-04-23 03:32:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-23 03:32:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0000.ms 2026-04-23 03:32:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:12 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-04-23 03:32:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-04-23 03:32:12 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-04-23 03:32:12 INFO MSTransformManager::open Select data 2026-04-23 03:32:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:12 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:14 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:12.297030 End time: 2026-04-23 03:32:14.570861 2026-04-23 03:32:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:15 INFO mstransform::::casa ########################################## 2026-04-23 03:32:15 INFO mstransform::::casa ########################################## 2026-04-23 03:32:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:15 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 ) 2026-04-23 03:32:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-23 03:32:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:15 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 2026-04-23 03:32:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:15 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-04-23 03:32:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:15 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-04-23 03:32:15 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-04-23 03:32:15 INFO MSTransformManager::open Select data 2026-04-23 03:32:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:15 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:17 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:14.577083 End time: 2026-04-23 03:32:16.783503 2026-04-23 03:32:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:17 INFO mstransform::::casa ########################################## 2026-04-23 03:32:17 INFO mstransform::::casa ########################################## 2026-04-23 03:32:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-04-23 03:32:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-23 03:32:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0002.ms 2026-04-23 03:32:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:17 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-04-23 03:32:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:17 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-04-23 03:32:17 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-04-23 03:32:17 INFO MSTransformManager::open Select data 2026-04-23 03:32:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:17 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:19 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:16.790744 End time: 2026-04-23 03:32:19.102034 2026-04-23 03:32:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:19 INFO mstransform::::casa ########################################## 2026-04-23 03:32:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:19 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. 2026-04-23 03:32:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:12.156796 End time: 2026-04-23 03:32:19.572403 2026-04-23 03:32:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:20 INFO mstransform::::casa ########################################## 2026-04-23 03:32:20 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-04-23 03:32:20 INFO mstransform::::casa ########################################## 2026-04-23 03:32:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:20 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 ) 2026-04-23 03:32:20 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:20 INFO mstransform::::casa ########################################## 2026-04-23 03:32:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:20 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 ) 2026-04-23 03:32:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-23 03:32:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:20 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 2026-04-23 03:32:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:20 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-23 03:32:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:20 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-04-23 03:32:20 INFO MSTransformManager::open Select data 2026-04-23 03:32:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:20 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:21 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:19.764297 End time: 2026-04-23 03:32:20.830689 2026-04-23 03:32:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:21 INFO mstransform::::casa ########################################## 2026-04-23 03:32:21 INFO mstransform::::casa ########################################## 2026-04-23 03:32:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:21 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 ) 2026-04-23 03:32:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-23 03:32:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:21 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 2026-04-23 03:32:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:21 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-23 03:32:21 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-23 03:32:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:21 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-23 03:32:21 INFO MSTransformManager::open Select data 2026-04-23 03:32:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:21 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:22 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:20.841826 End time: 2026-04-23 03:32:21.975138 2026-04-23 03:32:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:22 INFO mstransform::::casa ########################################## 2026-04-23 03:32:22 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:32:22 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:32:22 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:32:22 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:32:22 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:32:22 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-04-23 03:32:22 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-04-23 03:32:22 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-23 03:32:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:22 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. 2026-04-23 03:32:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:19.680532 End time: 2026-04-23 03:32:22.477223 2026-04-23 03:32:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:22 INFO mstransform::::casa ########################################## .2026-04-23 03:32:23 INFO mstransform::::casa ########################################## 2026-04-23 03:32:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:23 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 ) 2026-04-23 03:32:23 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:23 INFO mstransform::::casa ########################################## 2026-04-23 03:32:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-23 03:32:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:23 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 2026-04-23 03:32:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:23 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-23 03:32:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:23 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-04-23 03:32:23 INFO MSTransformManager::open Select data 2026-04-23 03:32:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:23 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:25 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:22.793381 End time: 2026-04-23 03:32:24.745109 2026-04-23 03:32:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:25 INFO mstransform::::casa ########################################## 2026-04-23 03:32:25 INFO mstransform::::casa ########################################## 2026-04-23 03:32:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:25 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 ) 2026-04-23 03:32:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-23 03:32:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:25 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 2026-04-23 03:32:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:25 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-23 03:32:25 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-23 03:32:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:25 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-04-23 03:32:25 INFO MSTransformManager::open Select data 2026-04-23 03:32:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:25 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:26 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:24.754453 End time: 2026-04-23 03:32:26.011212 2026-04-23 03:32:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:26 INFO mstransform::::casa ########################################## 2026-04-23 03:32:26 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:32:26 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:32:26 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:32:26 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:32:26 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:32:26 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-04-23 03:32:26 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-04-23 03:32:26 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-23 03:32:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:26 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. 2026-04-23 03:32:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:22.665386 End time: 2026-04-23 03:32:26.454978 2026-04-23 03:32:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:26 INFO mstransform::::casa ########################################## .2026-04-23 03:32:27 INFO mstransform::::casa ########################################## 2026-04-23 03:32:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:27 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 ) 2026-04-23 03:32:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:27 INFO mstransform::::casa ########################################## 2026-04-23 03:32:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:27 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 ) 2026-04-23 03:32:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-23 03:32:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:27 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 2026-04-23 03:32:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:27 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:27 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-04-23 03:32:27 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-04-23 03:32:27 INFO MSTransformManager::open Select data 2026-04-23 03:32:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:27 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:29 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:26.755816 End time: 2026-04-23 03:32:29.020615 2026-04-23 03:32:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:29 INFO mstransform::::casa ########################################## 2026-04-23 03:32:29 INFO mstransform::::casa ########################################## 2026-04-23 03:32:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:29 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/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 ) 2026-04-23 03:32:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-23 03:32:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:29 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 2026-04-23 03:32:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:29 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-23 03:32:29 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-23 03:32:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:29 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-23 03:32:29 INFO MSTransformManager::open Select data 2026-04-23 03:32:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:29 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:30 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:29.026951 End time: 2026-04-23 03:32:30.056109 2026-04-23 03:32:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:30 INFO mstransform::::casa ########################################## 2026-04-23 03:32:30 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:32:30 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:32:30 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:32:30 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:32:30 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:32:30 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-04-23 03:32:30 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-04-23 03:32:30 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-23 03:32:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:30 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. 2026-04-23 03:32:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:26.627975 End time: 2026-04-23 03:32:30.585990 2026-04-23 03:32:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:31 INFO mstransform::::casa ########################################## 2026-04-23 03:32:31 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 .2026-04-23 03:32:31 INFO mstransform::::casa ########################################## 2026-04-23 03:32:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:31 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 ) 2026-04-23 03:32:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:31 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-23 03:32:31 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... 2026-04-23 03:32:31 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-23 03:32:31 INFO mstransform::::casa ########################################## 2026-04-23 03:32:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:31 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 ) 2026-04-23 03:32:31 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 2026-04-23 03:32:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:31 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 2026-04-23 03:32:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:31 INFO MSTransformManager::open Select data 2026-04-23 03:32:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:32 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:32 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:31.453163 End time: 2026-04-23 03:32:32.323969 2026-04-23 03:32:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:32 INFO mstransform::::casa ########################################## 2026-04-23 03:32:32 INFO mstransform::::casa ########################################## 2026-04-23 03:32:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:32 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 ) 2026-04-23 03:32:32 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 2026-04-23 03:32:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:32 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 2026-04-23 03:32:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:32 INFO MSTransformManager::open Select data 2026-04-23 03:32:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:32 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:33 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:32.333751 End time: 2026-04-23 03:32:33.102767 2026-04-23 03:32:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:33 INFO mstransform::::casa ########################################## 2026-04-23 03:32:33 INFO mstransform::::casa ########################################## 2026-04-23 03:32:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:33 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 ) 2026-04-23 03:32:33 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 2026-04-23 03:32:33 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:33 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 2026-04-23 03:32:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:33 INFO MSTransformManager::open Select data 2026-04-23 03:32:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:33 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:34 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:33.108769 End time: 2026-04-23 03:32:33.779169 2026-04-23 03:32:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:34 INFO mstransform::::casa ########################################## 2026-04-23 03:32:34 INFO mstransform::::casa ########################################## 2026-04-23 03:32:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:34 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 ) 2026-04-23 03:32:34 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 2026-04-23 03:32:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:34 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 2026-04-23 03:32:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:34 INFO MSTransformManager::open Select data 2026-04-23 03:32:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:34 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:35 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:33.786863 End time: 2026-04-23 03:32:34.831828 2026-04-23 03:32:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:35 INFO mstransform::::casa ########################################## 2026-04-23 03:32:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:35 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. 2026-04-23 03:32:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:31.284655 End time: 2026-04-23 03:32:35.675605 2026-04-23 03:32:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:36 INFO mstransform::::casa ########################################## 2026-04-23 03:32:36 INFO mstransform::::casa ########################################## 2026-04-23 03:32:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:36 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 ) 2026-04-23 03:32:36 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:36 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-23 03:32:36 INFO mstransform::::casa ########################################## 2026-04-23 03:32:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:36 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 ) 2026-04-23 03:32:36 INFO mstransform::::casa Apply Hanning smoothing 2026-04-23 03:32:36 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 2026-04-23 03:32:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:36 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 2026-04-23 03:32:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:36 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-04-23 03:32:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:36 INFO MSTransformManager::open Select data 2026-04-23 03:32:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:36 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:35.820107 End time: 2026-04-23 03:32:36.318395 2026-04-23 03:32:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:36 INFO mstransform::::casa ########################################## 2026-04-23 03:32:36 INFO mstransform::::casa ########################################## 2026-04-23 03:32:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:36 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 ) 2026-04-23 03:32:36 INFO mstransform::::casa Apply Hanning smoothing 2026-04-23 03:32:36 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 2026-04-23 03:32:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:36 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 2026-04-23 03:32:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:36 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-04-23 03:32:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:36 INFO MSTransformManager::open Select data 2026-04-23 03:32:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:37 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:36.324566 End time: 2026-04-23 03:32:36.859456 2026-04-23 03:32:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:37 INFO mstransform::::casa ########################################## 2026-04-23 03:32:37 INFO mstransform::::casa ########################################## 2026-04-23 03:32:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:37 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 ) 2026-04-23 03:32:37 INFO mstransform::::casa Apply Hanning smoothing 2026-04-23 03:32:37 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 2026-04-23 03:32:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:37 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 2026-04-23 03:32:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:37 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-04-23 03:32:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:37 INFO MSTransformManager::open Select data 2026-04-23 03:32:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:37 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:36.870149 End time: 2026-04-23 03:32:37.547407 2026-04-23 03:32:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:38 INFO mstransform::::casa ########################################## 2026-04-23 03:32:38 INFO mstransform::::casa ########################################## 2026-04-23 03:32:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:38 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 ) 2026-04-23 03:32:38 INFO mstransform::::casa Apply Hanning smoothing 2026-04-23 03:32:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0003.ms 2026-04-23 03:32:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0003.ms 2026-04-23 03:32:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:38 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-04-23 03:32:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:38 INFO MSTransformManager::open Select data 2026-04-23 03:32:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:38 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:37.560609 End time: 2026-04-23 03:32:38.227998 2026-04-23 03:32:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:38 INFO mstransform::::casa ########################################## 2026-04-23 03:32:38 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:38 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. 2026-04-23 03:32:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:35.689004 End time: 2026-04-23 03:32:39.095255 2026-04-23 03:32:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:39 INFO mstransform::::casa ########################################## .2026-04-23 03:32:39 INFO mstransform::::casa ########################################## 2026-04-23 03:32:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:39 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 ) 2026-04-23 03:32:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:40 INFO mstransform::::casa ########################################## 2026-04-23 03:32:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:40 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/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 ) 2026-04-23 03:32:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:40 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 2026-04-23 03:32:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:40 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-23 03:32:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:40 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-23 03:32:40 INFO MSTransformManager::open Select data 2026-04-23 03:32:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:40 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:39.565427 End time: 2026-04-23 03:32:39.949213 2026-04-23 03:32:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:40 INFO mstransform::::casa ########################################## 2026-04-23 03:32:40 INFO mstransform::::casa ########################################## 2026-04-23 03:32:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:40 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/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 ) 2026-04-23 03:32:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:40 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 2026-04-23 03:32:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:40 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-23 03:32:40 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-23 03:32:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:40 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-04-23 03:32:40 INFO MSTransformManager::open Select data 2026-04-23 03:32:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:40 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:39.960000 End time: 2026-04-23 03:32:40.290721 2026-04-23 03:32:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:40 INFO mstransform::::casa ########################################## 2026-04-23 03:32:40 INFO mstransform::::casa ########################################## 2026-04-23 03:32:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:40 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/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 ) 2026-04-23 03:32:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:40 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 2026-04-23 03:32:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:40 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-23 03:32:40 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-23 03:32:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:40 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-23 03:32:40 INFO MSTransformManager::open Select data 2026-04-23 03:32:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:40 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:40.296485 End time: 2026-04-23 03:32:40.575806 2026-04-23 03:32:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:41 INFO mstransform::::casa ########################################## 2026-04-23 03:32:41 INFO mstransform::::casa ########################################## 2026-04-23 03:32:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:41 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/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 ) 2026-04-23 03:32:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:41 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 2026-04-23 03:32:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:41 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-23 03:32:41 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-23 03:32:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:41 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-23 03:32:41 INFO MSTransformManager::open Select data 2026-04-23 03:32:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:41 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:41 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:40.582376 End time: 2026-04-23 03:32:40.891484 2026-04-23 03:32:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:41 INFO mstransform::::casa ########################################## 2026-04-23 03:32:41 INFO mstransform::::casa ########################################## 2026-04-23 03:32:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:41 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/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 ) 2026-04-23 03:32:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:41 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 2026-04-23 03:32:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:41 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-04-23 03:32:41 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-04-23 03:32:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:41 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-04-23 03:32:41 INFO MSTransformManager::open Select data 2026-04-23 03:32:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:41 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:41 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:40.897562 End time: 2026-04-23 03:32:41.174585 2026-04-23 03:32:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:41 INFO mstransform::::casa ########################################## 2026-04-23 03:32:41 INFO mstransform::::casa ########################################## 2026-04-23 03:32:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:41 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/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 ) 2026-04-23 03:32:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:41 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 2026-04-23 03:32:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:41 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-04-23 03:32:41 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-04-23 03:32:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:41 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-04-23 03:32:41 INFO MSTransformManager::open Select data 2026-04-23 03:32:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:41 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:41 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:41.184685 End time: 2026-04-23 03:32:41.539438 2026-04-23 03:32:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:42 INFO mstransform::::casa ########################################## 2026-04-23 03:32:42 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:32:42 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:32:42 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:32:42 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:32:42 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:32:42 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-23 03:32:42 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:42 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. 2026-04-23 03:32:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:39.423606 End time: 2026-04-23 03:32:42.611254 2026-04-23 03:32:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:43 INFO mstransform::::casa ########################################## .2026-04-23 03:32:43 INFO mstransform::::casa ########################################## 2026-04-23 03:32:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:43 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 ) 2026-04-23 03:32:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:43 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-23 03:32:43 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-04-23 03:32:43 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-23 03:32:43 INFO mstransform::::casa ########################################## 2026-04-23 03:32:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.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 ) 2026-04-23 03:32:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:43 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:43 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0000.ms 2026-04-23 03:32:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:43 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-23 03:32:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-23 03:32:43 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-23 03:32:43 INFO MSTransformManager::open Select data 2026-04-23 03:32:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:43 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:43 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:43.022028 End time: 2026-04-23 03:32:43.425837 2026-04-23 03:32:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:43 INFO mstransform::::casa ########################################## 2026-04-23 03:32:43 INFO mstransform::::casa ########################################## 2026-04-23 03:32:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-04-23 03:32:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:43 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:43 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0001.ms 2026-04-23 03:32:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:43 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-23 03:32:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-23 03:32:43 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-23 03:32:43 INFO MSTransformManager::open Select data 2026-04-23 03:32:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:43 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:44 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:43.436035 End time: 2026-04-23 03:32:43.804992 2026-04-23 03:32:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:44 INFO mstransform::::casa ########################################## 2026-04-23 03:32:44 INFO mstransform::::casa ########################################## 2026-04-23 03:32:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:44 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/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 ) 2026-04-23 03:32:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:44 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:44 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 2026-04-23 03:32:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:44 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-23 03:32:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-23 03:32:44 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-23 03:32:44 INFO MSTransformManager::open Select data 2026-04-23 03:32:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:44 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:44 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:43.811069 End time: 2026-04-23 03:32:44.167557 2026-04-23 03:32:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:44 INFO mstransform::::casa ########################################## 2026-04-23 03:32:44 INFO mstransform::::casa ########################################## 2026-04-23 03:32:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:44 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/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 ) 2026-04-23 03:32:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:44 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:44 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 2026-04-23 03:32:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:44 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-23 03:32:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-23 03:32:44 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-23 03:32:44 INFO MSTransformManager::open Select data 2026-04-23 03:32:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:44 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:44 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:44.186546 End time: 2026-04-23 03:32:44.613012 2026-04-23 03:32:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:45 INFO mstransform::::casa ########################################## 2026-04-23 03:32:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:45 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. 2026-04-23 03:32:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:42.830896 End time: 2026-04-23 03:32:45.219475 2026-04-23 03:32:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:45 INFO mstransform::::casa ########################################## .2026-04-23 03:32:45 INFO mstransform::::casa ########################################## 2026-04-23 03:32:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:45 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms3.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-04-23 03:32:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:46 INFO mstransform::::casa ########################################## 2026-04-23 03:32:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:46 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/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 ) 2026-04-23 03:32:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:46 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 2026-04-23 03:32:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:46 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:32:46 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-23 03:32:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:46 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:32:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:46 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-23 03:32:46 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-23 03:32:46 INFO MSTransformManager::open Select data 2026-04-23 03:32:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:46 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:46 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:45.615598 End time: 2026-04-23 03:32:46.037008 2026-04-23 03:32:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:46 INFO mstransform::::casa ########################################## 2026-04-23 03:32:46 INFO mstransform::::casa ########################################## 2026-04-23 03:32:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:46 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/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 ) 2026-04-23 03:32:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:46 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 2026-04-23 03:32:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:46 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-23 03:32:46 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-23 03:32:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:46 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-23 03:32:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:46 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-23 03:32:46 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-23 03:32:46 INFO MSTransformManager::open Select data 2026-04-23 03:32:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:46 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:46 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:46.045603 End time: 2026-04-23 03:32:46.358501 2026-04-23 03:32:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:46 INFO mstransform::::casa ########################################## 2026-04-23 03:32:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:46 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. 2026-04-23 03:32:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:45.465188 End time: 2026-04-23 03:32:46.583608 2026-04-23 03:32:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:47 INFO mstransform::::casa ########################################## .2026-04-23 03:32:47 INFO mstransform::::casa ########################################## 2026-04-23 03:32:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:47 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 ) 2026-04-23 03:32:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:47 INFO mstransform::::casa ########################################## 2026-04-23 03:32:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:47 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/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 ) 2026-04-23 03:32:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:47 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 2026-04-23 03:32:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:47 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-23 03:32:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:47 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-23 03:32:47 INFO MSTransformManager::open Select data 2026-04-23 03:32:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:47 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:47 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:46.961797 End time: 2026-04-23 03:32:47.320411 2026-04-23 03:32:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:47 INFO mstransform::::casa ########################################## 2026-04-23 03:32:47 INFO mstransform::::casa ########################################## 2026-04-23 03:32:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:47 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/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 ) 2026-04-23 03:32:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:47 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 2026-04-23 03:32:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:47 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-04-23 03:32:47 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-23 03:32:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:47 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-04-23 03:32:47 INFO MSTransformManager::open Select data 2026-04-23 03:32:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:47 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:48 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:47.326662 End time: 2026-04-23 03:32:47.657483 2026-04-23 03:32:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:48 INFO mstransform::::casa ########################################## 2026-04-23 03:32:48 INFO mstransform::::casa ########################################## 2026-04-23 03:32:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:48 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/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 ) 2026-04-23 03:32:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:48 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 2026-04-23 03:32:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:48 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-04-23 03:32:48 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-23 03:32:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:48 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-04-23 03:32:48 INFO MSTransformManager::open Select data 2026-04-23 03:32:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:48 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:48 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:47.667769 End time: 2026-04-23 03:32:47.982768 2026-04-23 03:32:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:48 INFO mstransform::::casa ########################################## 2026-04-23 03:32:48 INFO mstransform::::casa ########################################## 2026-04-23 03:32:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:48 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/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 ) 2026-04-23 03:32:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:48 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 2026-04-23 03:32:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:48 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-04-23 03:32:48 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-23 03:32:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:48 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-04-23 03:32:48 INFO MSTransformManager::open Select data 2026-04-23 03:32:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:48 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:48 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:47.989027 End time: 2026-04-23 03:32:48.316055 2026-04-23 03:32:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:48 INFO mstransform::::casa ########################################## 2026-04-23 03:32:48 INFO mstransform::::casa ########################################## 2026-04-23 03:32:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:48 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/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 ) 2026-04-23 03:32:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:48 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 2026-04-23 03:32:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:48 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-04-23 03:32:48 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-04-23 03:32:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:48 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-04-23 03:32:48 INFO MSTransformManager::open Select data 2026-04-23 03:32:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:48 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:48 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:48.323391 End time: 2026-04-23 03:32:48.646400 2026-04-23 03:32:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:49 INFO mstransform::::casa ########################################## 2026-04-23 03:32:49 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:32:49 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:32:49 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:32:49 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:32:49 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:32:49 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-23 03:32:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:49 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. 2026-04-23 03:32:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:46.825115 End time: 2026-04-23 03:32:49.498237 2026-04-23 03:32:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:49 INFO mstransform::::casa ########################################## .2026-04-23 03:32:50 INFO mstransform::::casa ########################################## 2026-04-23 03:32:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:50 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 ) 2026-04-23 03:32:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:50 INFO mstransform::::casa ########################################## 2026-04-23 03:32:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:50 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.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 ) 2026-04-23 03:32:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-23 03:32:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:50 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.0000.ms 2026-04-23 03:32:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:50 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-23 03:32:50 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-04-23 03:32:50 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:50 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-04-23 03:32:50 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-23 03:32:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-23 03:32:50 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-23 03:32:50 INFO MSTransformManager::open Select data 2026-04-23 03:32:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:50 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:32:50 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:50.146568 End time: 2026-04-23 03:32:50.550500 2026-04-23 03:32:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:51 INFO mstransform::::casa ########################################## 2026-04-23 03:32:51 INFO mstransform::::casa ########################################## 2026-04-23 03:32:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-23 03:32:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:51 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 2026-04-23 03:32:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:51 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-23 03:32:51 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-04-23 03:32:51 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-04-23 03:32:51 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-23 03:32:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:51 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-23 03:32:51 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-23 03:32:51 INFO MSTransformManager::open Select data 2026-04-23 03:32:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:51 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:32:51 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:50.557851 End time: 2026-04-23 03:32:51.004257 2026-04-23 03:32:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:51 INFO mstransform::::casa ########################################## 2026-04-23 03:32:51 INFO mstransform::::casa ########################################## 2026-04-23 03:32:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-23 03:32:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:51 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 2026-04-23 03:32:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:51 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-23 03:32:51 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-04-23 03:32:51 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-04-23 03:32:51 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-23 03:32:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:51 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-23 03:32:51 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-23 03:32:51 INFO MSTransformManager::open Select data 2026-04-23 03:32:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:51 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:32:51 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:51.015357 End time: 2026-04-23 03:32:51.483490 2026-04-23 03:32:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:51 INFO mstransform::::casa ########################################## 2026-04-23 03:32:51 INFO mstransform::::casa ########################################## 2026-04-23 03:32:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-23 03:32:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:51 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 2026-04-23 03:32:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:51 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-23 03:32:51 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-04-23 03:32:51 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-04-23 03:32:52 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-23 03:32:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:52 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-23 03:32:52 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-23 03:32:52 INFO MSTransformManager::open Select data 2026-04-23 03:32:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:52 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:32:52 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:51.492294 End time: 2026-04-23 03:32:51.891666 2026-04-23 03:32:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:52 INFO mstransform::::casa ########################################## 2026-04-23 03:32:52 INFO mstransform::::casa ########################################## 2026-04-23 03:32:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-23 03:32:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:52 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 2026-04-23 03:32:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:52 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-23 03:32:52 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-04-23 03:32:52 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-04-23 03:32:52 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-23 03:32:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:52 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-23 03:32:52 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-23 03:32:52 INFO MSTransformManager::open Select data 2026-04-23 03:32:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:52 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:32:52 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:51.899491 End time: 2026-04-23 03:32:52.331061 2026-04-23 03:32:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:52 INFO mstransform::::casa ########################################## 2026-04-23 03:32:52 INFO mstransform::::casa ########################################## 2026-04-23 03:32:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-23 03:32:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:52 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 2026-04-23 03:32:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:52 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-23 03:32:52 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-04-23 03:32:52 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-04-23 03:32:52 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-23 03:32:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:52 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-23 03:32:52 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-23 03:32:52 INFO MSTransformManager::open Select data 2026-04-23 03:32:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:52 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:53 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:32:53 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:52.345385 End time: 2026-04-23 03:32:52.795807 2026-04-23 03:32:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:53 INFO mstransform::::casa ########################################## 2026-04-23 03:32:53 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:53 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. 2026-04-23 03:32:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:49.967065 End time: 2026-04-23 03:32:53.559066 2026-04-23 03:32:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:54 INFO mstransform::::casa ########################################## .2026-04-23 03:32:54 INFO mstransform::::casa ########################################## 2026-04-23 03:32:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:54 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 ) 2026-04-23 03:32:54 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:54 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-23 03:32:54 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... 2026-04-23 03:32:54 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-23 03:32:54 INFO mstransform::::casa ########################################## 2026-04-23 03:32:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:54 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/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 ) 2026-04-23 03:32:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:54 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 2026-04-23 03:32:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:54 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-23 03:32:54 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-23 03:32:54 INFO MSTransformManager::open Select data 2026-04-23 03:32:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:54 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:54 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:54.082376 End time: 2026-04-23 03:32:54.374849 2026-04-23 03:32:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:54 INFO mstransform::::casa ########################################## 2026-04-23 03:32:54 INFO mstransform::::casa ########################################## 2026-04-23 03:32:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:54 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/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 ) 2026-04-23 03:32:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:54 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 2026-04-23 03:32:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:54 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-23 03:32:54 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-23 03:32:54 INFO MSTransformManager::open Select data 2026-04-23 03:32:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:54 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:55 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:54.380991 End time: 2026-04-23 03:32:54.664068 2026-04-23 03:32:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:55 INFO mstransform::::casa ########################################## 2026-04-23 03:32:55 INFO mstransform::::casa ########################################## 2026-04-23 03:32:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:55 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/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 ) 2026-04-23 03:32:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:55 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 2026-04-23 03:32:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:55 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-23 03:32:55 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-23 03:32:55 INFO MSTransformManager::open Select data 2026-04-23 03:32:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:55 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:55 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:54.670004 End time: 2026-04-23 03:32:54.989508 2026-04-23 03:32:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:55 INFO mstransform::::casa ########################################## 2026-04-23 03:32:55 INFO mstransform::::casa ########################################## 2026-04-23 03:32:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:55 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/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 ) 2026-04-23 03:32:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:55 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 2026-04-23 03:32:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:55 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-23 03:32:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-23 03:32:55 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-23 03:32:55 INFO MSTransformManager::open Select data 2026-04-23 03:32:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:55 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:55 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:54.995564 End time: 2026-04-23 03:32:55.385564 2026-04-23 03:32:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:55 INFO mstransform::::casa ########################################## 2026-04-23 03:32:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:55 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. 2026-04-23 03:32:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:53.928986 End time: 2026-04-23 03:32:55.858369 2026-04-23 03:32:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:56 INFO mstransform::::casa ########################################## 2026-04-23 03:32:56 INFO mstransform::::casa ########################################## 2026-04-23 03:32:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:56 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 ) 2026-04-23 03:32:56 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-04-23 03:32:56 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-04-23 03:32:56 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-04-23 03:32:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:56 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-23 03:32:56 INFO mstransform::::casa ########################################## 2026-04-23 03:32:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:56 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 ) 2026-04-23 03:32:56 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-04-23 03:32:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-04-23 03:32:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:56 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 2026-04-23 03:32:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:56 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:32:56 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-04-23 03:32:56 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-23 03:32:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:32:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:56 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-04-23 03:32:56 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-23 03:32:56 INFO MSTransformManager::open Select data 2026-04-23 03:32:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:56 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:56 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-23 03:32:56 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-23 03:32:56 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-04-23 03:32:56 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-23 03:32:56 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 2026-04-23 03:32:56 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:32:56 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:32:56 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-04-23 03:32:56 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:32:56 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-04-23 03:32:56 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-04-23 03:32:56 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-04-23 03:32:56 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 2026-04-23 03:32:56 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-23 03:32:56 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-23 03:32:56 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-23 03:32:56 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-23 03:32:56 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-23 03:32:56 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:56.175641 End time: 2026-04-23 03:32:56.625655 2026-04-23 03:32:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:57 INFO mstransform::::casa ########################################## 2026-04-23 03:32:57 INFO mstransform::::casa ########################################## 2026-04-23 03:32:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:57 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 ) 2026-04-23 03:32:57 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-04-23 03:32:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-04-23 03:32:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:32:57 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 2026-04-23 03:32:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:57 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-23 03:32:57 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-04-23 03:32:57 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-23 03:32:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:32:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-23 03:32:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:32:57 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-04-23 03:32:57 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-23 03:32:57 INFO MSTransformManager::open Select data 2026-04-23 03:32:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:57 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:57 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-23 03:32:57 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-23 03:32:57 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-04-23 03:32:57 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-23 03:32:57 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 2026-04-23 03:32:57 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:32:57 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:32:57 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-04-23 03:32:57 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:32:57 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-04-23 03:32:57 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-04-23 03:32:57 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-04-23 03:32:57 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 2026-04-23 03:32:57 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-23 03:32:57 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-23 03:32:57 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-23 03:32:57 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-23 03:32:57 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-23 03:32:57 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:56.634017 End time: 2026-04-23 03:32:57.064406 2026-04-23 03:32:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:57 INFO mstransform::::casa ########################################## 2026-04-23 03:32:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:32:57 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. 2026-04-23 03:32:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:55.869009 End time: 2026-04-23 03:32:57.306529 2026-04-23 03:32:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:57 INFO mstransform::::casa ########################################## 2026-04-23 03:32:57 INFO cvel::::casa ########################################## 2026-04-23 03:32:57 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-04-23 03:32:57 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 ) 2026-04-23 03:32:57 INFO cvel::::casa Creating selected SubMS ... 2026-04-23 03:32:57 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-04-23 03:32:57 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:58 INFO SubMS::doChannelMods() Data binned. 2026-04-23 03:32:58 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-04-23 03:32:58 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-04-23 03:32:58 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-04-23 03:32:58 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-04-23 03:32:58 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-04-23 03:32:58 INFO ms::cvel Starting combination of spectral windows ... 2026-04-23 03:32:58 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-04-23 03:32:58 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-04-23 03:32:58 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-23 03:32:58 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. 2026-04-23 03:32:58 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-04-23 03:32:58 INFO SubMS::combineSpws() Spectral window combination complete. 2026-04-23 03:32:58 INFO ms::cvel 2026-04-23 03:32:58 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-04-23 03:32:58 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-04-23 03:32:58 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-04-23 03:32:58 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-04-23 03:32:58 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-04-23 03:32:58 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-04-23 03:32:58 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-04-23 03:32:58 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:32:58 INFO SubMS::regridSpw()+ Number of channels = 68 2026-04-23 03:32:58 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-04-23 03:32:58 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-04-23 03:32:58 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-04-23 03:32:58 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-04-23 03:32:58 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-04-23 03:32:58 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-04-23 03:32:58 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. 2026-04-23 03:32:58 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-04-23 03:32:58 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-04-23 03:32:58 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-04-23 03:32:58 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-04-23 03:32:58 INFO Clearing all model records in MS header. 2026-04-23 03:32:58 INFO cvel::::casa Task cvel complete. Start time: 2026-04-23 03:32:57.368812 End time: 2026-04-23 03:32:58.383909 2026-04-23 03:32:58 INFO cvel::::casa ##### End Task: cvel ##### 2026-04-23 03:32:58 INFO cvel::::casa ########################################## .2026-04-23 03:32:59 INFO mstransform::::casa ########################################## 2026-04-23 03:32:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:59 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 ) 2026-04-23 03:32:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:32:59 INFO mstransform::::casa ########################################## 2026-04-23 03:32:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:59 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 2026-04-23 03:32:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:59 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-23 03:32:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:32:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-23 03:32:59 INFO MSTransformManager::open Select data 2026-04-23 03:32:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:32:59 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:32:59 INFO mstransform::::casa Apply the transformations 2026-04-23 03:32:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:58.737616 End time: 2026-04-23 03:32:59.478597 2026-04-23 03:32:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:32:59 INFO mstransform::::casa ########################################## 2026-04-23 03:32:59 INFO mstransform::::casa ########################################## 2026-04-23 03:32:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:32:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-23 03:32:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-23 03:32:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-23 03:32:59 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 2026-04-23 03:32:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:32:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:32:59 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-23 03:33:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-23 03:33:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-23 03:33:00 INFO MSTransformManager::open Select data 2026-04-23 03:33:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:00 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:00 INFO mstransform::::casa Apply the transformations 2026-04-23 03:33:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:59.490138 End time: 2026-04-23 03:33:00.340494 2026-04-23 03:33:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:00 INFO mstransform::::casa ########################################## 2026-04-23 03:33:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:33:00 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. 2026-04-23 03:33:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:32:58.612441 End time: 2026-04-23 03:33:00.591746 2026-04-23 03:33:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:01 INFO mstransform::::casa ########################################## 2026-04-23 03:33:01 INFO mstransform::::casa ########################################## 2026-04-23 03:33:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:01 INFO mstransform::::casa mstransform( vis='testmms13.mms', outputvis='reg13.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3,5,7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-04-23 03:33:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:33:01 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-23 03:33:01 INFO mstransform::::casa ########################################## 2026-04-23 03:33:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:01 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 ) 2026-04-23 03:33:01 INFO mstransform::::casa Parse regridding parameters 2026-04-23 03:33:01 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 2026-04-23 03:33:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:33:01 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 2026-04-23 03:33:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:33:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:01 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-04-23 03:33:01 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-23 03:33:01 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-23 03:33:01 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-23 03:33:01 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-23 03:33:01 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-23 03:33:01 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-23 03:33:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:33:01 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-23 03:33:01 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-04-23 03:33:01 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-04-23 03:33:01 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-04-23 03:33:01 INFO MSTransformManager::open Select data 2026-04-23 03:33:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:01 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-04-23 03:33:01 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 2026-04-23 03:33:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-04-23 03:33:01 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 2026-04-23 03:33:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-04-23 03:33:01 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 2026-04-23 03:33:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-04-23 03:33:01 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 2026-04-23 03:33:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-04-23 03:33:01 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 2026-04-23 03:33:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-04-23 03:33:01 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 2026-04-23 03:33:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-04-23 03:33:01 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 2026-04-23 03:33:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-23 03:33:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-04-23 03:33:01 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 2026-04-23 03:33:01 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:33:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:00.696566 End time: 2026-04-23 03:33:01.316676 2026-04-23 03:33:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:01 INFO mstransform::::casa ########################################## 2026-04-23 03:33:01 INFO mstransform::::casa ########################################## 2026-04-23 03:33:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:01 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 ) 2026-04-23 03:33:01 INFO mstransform::::casa Parse regridding parameters 2026-04-23 03:33:01 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 2026-04-23 03:33:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:33:01 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 2026-04-23 03:33:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:33:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:01 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-04-23 03:33:01 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-23 03:33:01 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-23 03:33:01 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-23 03:33:01 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-23 03:33:01 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-23 03:33:01 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-23 03:33:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:33:01 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-23 03:33:01 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-04-23 03:33:01 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-04-23 03:33:01 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-04-23 03:33:01 INFO MSTransformManager::open Select data 2026-04-23 03:33:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:01 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:02 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-04-23 03:33:02 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 2026-04-23 03:33:02 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-04-23 03:33:02 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 2026-04-23 03:33:02 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-04-23 03:33:02 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 2026-04-23 03:33:02 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-04-23 03:33:02 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 2026-04-23 03:33:02 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-04-23 03:33:02 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 2026-04-23 03:33:02 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-04-23 03:33:02 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 2026-04-23 03:33:02 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-04-23 03:33:02 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 2026-04-23 03:33:02 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-23 03:33:02 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-04-23 03:33:02 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 2026-04-23 03:33:02 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:33:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:01.328098 End time: 2026-04-23 03:33:01.931781 2026-04-23 03:33:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:02 INFO mstransform::::casa ########################################## 2026-04-23 03:33:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:33:02 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. 2026-04-23 03:33:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:00.598361 End time: 2026-04-23 03:33:02.111772 2026-04-23 03:33:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:02 INFO mstransform::::casa ########################################## 2026-04-23 03:33:02 INFO listobs::::casa ########################################## 2026-04-23 03:33:02 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-04-23 03:33:02 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 ) 2026-04-23 03:33:02 INFO listobs::ms::summary ================================================================================ 2026-04-23 03:33:02 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-04-23 03:33:02 INFO listobs::ms::summary+ ================================================================================ 2026-04-23 03:33:02 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-04-23 03:33:02 INFO listobs::ms::summary+ Observation: EVLA 2026-04-23 03:33:02 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-23 03:33:02 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-04-23 03:33:02 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-04-23 03:33:02 INFO listobs::ms::summary 2026-04-23 03:33:02 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-04-23 03:33:02 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-04-23 03:33:02 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] 2026-04-23 03:33:02 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] 2026-04-23 03:33:02 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-04-23 03:33:02 INFO listobs::ms::summary Fields: 1 2026-04-23 03:33:02 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-04-23 03:33:02 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-04-23 03:33:02 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-04-23 03:33:02 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-04-23 03:33:02 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-04-23 03:33:02 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-04-23 03:33:02 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-04-23 03:33:02 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-04-23 03:33:02 INFO listobs::ms::summary Sources: 8 2026-04-23 03:33:02 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-04-23 03:33:02 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-04-23 03:33:02 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-04-23 03:33:02 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-04-23 03:33:02 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-04-23 03:33:02 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-04-23 03:33:02 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-04-23 03:33:02 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-04-23 03:33:02 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-04-23 03:33:02 INFO listobs::ms::summary Antennas: 4: 2026-04-23 03:33:02 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-04-23 03:33:02 INFO listobs::ms::summary+ East North Elevation x y z 2026-04-23 03:33:02 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 2026-04-23 03:33:02 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 2026-04-23 03:33:02 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 2026-04-23 03:33:02 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 2026-04-23 03:33:02 INFO listobs::::casa Task listobs complete. Start time: 2026-04-23 03:33:02.150012 End time: 2026-04-23 03:33:02.197148 2026-04-23 03:33:02 INFO listobs::::casa ##### End Task: listobs ##### 2026-04-23 03:33:02 INFO listobs::::casa ########################################## .s2026-04-23 03:33:02 INFO partition::::casa ########################################## 2026-04-23 03:33:02 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-23 03:33:02 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='' ) 2026-04-23 03:33:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:33:03 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-23 03:33:03 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... 2026-04-23 03:33:03 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-23 03:33:03 INFO partition::::casa ########################################## 2026-04-23 03:33:03 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-23 03:33:03 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.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]))' ) 2026-04-23 03:33:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-04-23 03:33:03 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:03 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.0000.ms 2026-04-23 03:33:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:03 INFO MSTransformManager::open Select data 2026-04-23 03:33:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:03 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:03 INFO partition::::casa Run the tool to partition the MS 2026-04-23 03:33:03 INFO partition::::casa Task partition complete. Start time: 2026-04-23 03:33:02.563327 End time: 2026-04-23 03:33:03.321607 2026-04-23 03:33:03 INFO partition::::casa ##### End Task: partition ##### 2026-04-23 03:33:03 INFO partition::::casa ########################################## 2026-04-23 03:33:03 INFO partition::::casa ########################################## 2026-04-23 03:33:03 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-23 03:33:03 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]))' ) 2026-04-23 03:33:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-04-23 03:33:03 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:03 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 2026-04-23 03:33:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:03 INFO MSTransformManager::open Select data 2026-04-23 03:33:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:03 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:04 INFO partition::::casa Run the tool to partition the MS 2026-04-23 03:33:04 INFO partition::::casa Task partition complete. Start time: 2026-04-23 03:33:03.330000 End time: 2026-04-23 03:33:04.168885 2026-04-23 03:33:04 INFO partition::::casa ##### End Task: partition ##### 2026-04-23 03:33:04 INFO partition::::casa ########################################## 2026-04-23 03:33:04 INFO partition::::casa ########################################## 2026-04-23 03:33:04 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-23 03:33:04 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]))' ) 2026-04-23 03:33:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-04-23 03:33:04 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:04 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 2026-04-23 03:33:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:04 INFO MSTransformManager::open Select data 2026-04-23 03:33:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:04 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:05 INFO partition::::casa Run the tool to partition the MS 2026-04-23 03:33:05 INFO partition::::casa Task partition complete. Start time: 2026-04-23 03:33:04.176423 End time: 2026-04-23 03:33:04.984904 2026-04-23 03:33:05 INFO partition::::casa ##### End Task: partition ##### 2026-04-23 03:33:05 INFO partition::::casa ########################################## 2026-04-23 03:33:05 INFO partition::::casa ########################################## 2026-04-23 03:33:05 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-23 03:33:05 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]))' ) 2026-04-23 03:33:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-04-23 03:33:05 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:05 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 2026-04-23 03:33:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:05 INFO MSTransformManager::open Select data 2026-04-23 03:33:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:05 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:06 INFO partition::::casa Run the tool to partition the MS 2026-04-23 03:33:06 INFO partition::::casa Task partition complete. Start time: 2026-04-23 03:33:04.990354 End time: 2026-04-23 03:33:05.652489 2026-04-23 03:33:06 INFO partition::::casa ##### End Task: partition ##### 2026-04-23 03:33:06 INFO partition::::casa ########################################## 2026-04-23 03:33:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:33:06 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. 2026-04-23 03:33:06 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-04-23 03:33:06 INFO AgentFlagger::open Table type is Measurement Set 2026-04-23 03:33:06 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-04-23 03:33:07 INFO partition::::casa Task partition complete. Start time: 2026-04-23 03:33:02.436429 End time: 2026-04-23 03:33:06.523588 2026-04-23 03:33:07 INFO partition::::casa ##### End Task: partition ##### 2026-04-23 03:33:07 INFO partition::::casa ########################################## 2026-04-23 03:33:07 INFO mstransform::::casa ########################################## 2026-04-23 03:33:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:07 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 ) 2026-04-23 03:33:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:33:07 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-23 03:33:07 INFO mstransform::::casa ########################################## 2026-04-23 03:33:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:07 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 ) 2026-04-23 03:33:07 INFO mstransform::::casa Parse regridding parameters 2026-04-23 03:33:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms 2026-04-23 03:33:07 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0000.ms 2026-04-23 03:33:07 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-04-23 03:33:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:07 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-04-23 03:33:07 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-04-23 03:33:07 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-23 03:33:07 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-23 03:33:07 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-04-23 03:33:07 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-23 03:33:07 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-23 03:33:07 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-23 03:33:07 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-23 03:33:07 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-23 03:33:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:33:07 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-04-23 03:33:07 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-04-23 03:33:07 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-04-23 03:33:07 INFO MSTransformManager::open Select data 2026-04-23 03:33:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:07 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-04-23 03:33:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:06.664116 End time: 2026-04-23 03:33:06.707341 2026-04-23 03:33:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:07 INFO mstransform::::casa ########################################## 2026-04-23 03:33:07 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-04-23 03:33:07 INFO mstransform::executeJobs::casa Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms 2026-04-23 03:33:07 INFO mstransform::::casa ########################################## 2026-04-23 03:33:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:07 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 ) 2026-04-23 03:33:07 INFO mstransform::::casa Parse regridding parameters 2026-04-23 03:33:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0001.ms 2026-04-23 03:33:07 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0001.ms 2026-04-23 03:33:07 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-04-23 03:33:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:07 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-04-23 03:33:07 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-04-23 03:33:07 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-23 03:33:07 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-23 03:33:07 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-04-23 03:33:07 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-23 03:33:07 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-23 03:33:07 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-23 03:33:07 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-23 03:33:07 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-23 03:33:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:33:07 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-04-23 03:33:07 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-04-23 03:33:07 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-04-23 03:33:07 INFO MSTransformManager::open Select data 2026-04-23 03:33:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:07 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-04-23 03:33:07 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 2026-04-23 03:33:07 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:33:07 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-04-23 03:33:07 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:33:07 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-04-23 03:33:07 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-04-23 03:33:07 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-04-23 03:33:07 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-04-23 03:33:07 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-04-23 03:33:07 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-04-23 03:33:07 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 2026-04-23 03:33:07 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-04-23 03:33:07 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 2026-04-23 03:33:07 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:33:07 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:33:07 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-04-23 03:33:07 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-04-23 03:33:07 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-04-23 03:33:07 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-04-23 03:33:07 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-04-23 03:33:07 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 2026-04-23 03:33:07 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:33:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:06.713445 End time: 2026-04-23 03:33:07.515599 2026-04-23 03:33:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:08 INFO mstransform::::casa ########################################## 2026-04-23 03:33:08 INFO mstransform::::casa ########################################## 2026-04-23 03:33:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:08 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 ) 2026-04-23 03:33:08 INFO mstransform::::casa Parse regridding parameters 2026-04-23 03:33:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0002.ms 2026-04-23 03:33:08 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:08 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 2026-04-23 03:33:08 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-04-23 03:33:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:08 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-04-23 03:33:08 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-04-23 03:33:08 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-23 03:33:08 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-23 03:33:08 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-04-23 03:33:08 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-23 03:33:08 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-23 03:33:08 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-23 03:33:08 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-23 03:33:08 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-23 03:33:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:33:08 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-04-23 03:33:08 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-04-23 03:33:08 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-04-23 03:33:08 INFO MSTransformManager::open Select data 2026-04-23 03:33:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:08 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-04-23 03:33:08 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 2026-04-23 03:33:08 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:33:08 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-04-23 03:33:08 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:33:08 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-04-23 03:33:08 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-04-23 03:33:08 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-04-23 03:33:08 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-04-23 03:33:08 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-04-23 03:33:08 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-04-23 03:33:08 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 2026-04-23 03:33:08 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-04-23 03:33:08 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 2026-04-23 03:33:08 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-23 03:33:08 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-23 03:33:08 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-04-23 03:33:08 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-04-23 03:33:08 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-04-23 03:33:08 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-04-23 03:33:08 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-04-23 03:33:08 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 2026-04-23 03:33:08 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-23 03:33:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:07.521564 End time: 2026-04-23 03:33:08.260305 2026-04-23 03:33:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:08 INFO mstransform::::casa ########################################## 2026-04-23 03:33:08 INFO mstransform::::casa ########################################## 2026-04-23 03:33:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:08 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 ) 2026-04-23 03:33:08 INFO mstransform::::casa Parse regridding parameters 2026-04-23 03:33:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0003.ms 2026-04-23 03:33:08 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:08 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 2026-04-23 03:33:08 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-04-23 03:33:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:08 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-04-23 03:33:08 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-04-23 03:33:08 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-23 03:33:08 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-23 03:33:08 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-04-23 03:33:08 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-23 03:33:08 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-23 03:33:08 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-23 03:33:08 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-23 03:33:08 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-23 03:33:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:33:08 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-04-23 03:33:08 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-04-23 03:33:08 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-04-23 03:33:08 INFO MSTransformManager::open Select data 2026-04-23 03:33:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:08 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-04-23 03:33:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:08.269078 End time: 2026-04-23 03:33:08.324334 2026-04-23 03:33:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:08 INFO mstransform::::casa ########################################## 2026-04-23 03:33:08 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-04-23 03:33:08 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 2026-04-23 03:33:08 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:33:08 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. 2026-04-23 03:33:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:06.532168 End time: 2026-04-23 03:33:08.649347 2026-04-23 03:33:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:09 INFO mstransform::::casa ########################################## .2026-04-23 03:33:09 INFO partition::::casa ########################################## 2026-04-23 03:33:09 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-23 03:33:09 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='' ) 2026-04-23 03:33:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:33:09 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-23 03:33:09 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... 2026-04-23 03:33:09 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-04-23 03:33:09 INFO partition::::casa ########################################## 2026-04-23 03:33:09 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-23 03:33:09 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]))' ) 2026-04-23 03:33:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-23 03:33:09 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:09 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 2026-04-23 03:33:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:09 INFO MSTransformManager::open Select data 2026-04-23 03:33:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:09 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:33:09 INFO partition::::casa Run the tool to partition the MS 2026-04-23 03:33:09 INFO partition::::casa Task partition complete. Start time: 2026-04-23 03:33:08.996661 End time: 2026-04-23 03:33:09.372146 2026-04-23 03:33:09 INFO partition::::casa ##### End Task: partition ##### 2026-04-23 03:33:09 INFO partition::::casa ########################################## 2026-04-23 03:33:09 INFO partition::::casa ########################################## 2026-04-23 03:33:09 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-23 03:33:09 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]))' ) 2026-04-23 03:33:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-23 03:33:09 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:09 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 2026-04-23 03:33:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:09 INFO MSTransformManager::open Select data 2026-04-23 03:33:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:09 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:33:10 INFO partition::::casa Run the tool to partition the MS 2026-04-23 03:33:10 INFO partition::::casa Task partition complete. Start time: 2026-04-23 03:33:09.376609 End time: 2026-04-23 03:33:09.715795 2026-04-23 03:33:10 INFO partition::::casa ##### End Task: partition ##### 2026-04-23 03:33:10 INFO partition::::casa ########################################## 2026-04-23 03:33:10 INFO partition::::casa ########################################## 2026-04-23 03:33:10 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-23 03:33:10 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]))' ) 2026-04-23 03:33:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-23 03:33:10 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:10 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 2026-04-23 03:33:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:10 INFO MSTransformManager::open Select data 2026-04-23 03:33:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:10 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:33:10 INFO partition::::casa Run the tool to partition the MS 2026-04-23 03:33:10 INFO partition::::casa Task partition complete. Start time: 2026-04-23 03:33:09.724406 End time: 2026-04-23 03:33:10.081207 2026-04-23 03:33:10 INFO partition::::casa ##### End Task: partition ##### 2026-04-23 03:33:10 INFO partition::::casa ########################################## 2026-04-23 03:33:10 INFO partition::::casa ########################################## 2026-04-23 03:33:10 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-23 03:33:10 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]))' ) 2026-04-23 03:33:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-23 03:33:10 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:10 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 2026-04-23 03:33:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:10 INFO MSTransformManager::open Select data 2026-04-23 03:33:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:10 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:33:10 INFO partition::::casa Run the tool to partition the MS 2026-04-23 03:33:10 INFO partition::::casa Task partition complete. Start time: 2026-04-23 03:33:10.088885 End time: 2026-04-23 03:33:10.409204 2026-04-23 03:33:10 INFO partition::::casa ##### End Task: partition ##### 2026-04-23 03:33:10 INFO partition::::casa ########################################## 2026-04-23 03:33:10 INFO partition::::casa ########################################## 2026-04-23 03:33:10 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-23 03:33:10 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]))' ) 2026-04-23 03:33:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-23 03:33:10 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:10 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 2026-04-23 03:33:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:10 INFO MSTransformManager::open Select data 2026-04-23 03:33:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:10 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:33:11 INFO partition::::casa Run the tool to partition the MS 2026-04-23 03:33:11 INFO partition::::casa Task partition complete. Start time: 2026-04-23 03:33:10.415064 End time: 2026-04-23 03:33:10.713249 2026-04-23 03:33:11 INFO partition::::casa ##### End Task: partition ##### 2026-04-23 03:33:11 INFO partition::::casa ########################################## 2026-04-23 03:33:11 INFO partition::::casa ########################################## 2026-04-23 03:33:11 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-23 03:33:11 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]))' ) 2026-04-23 03:33:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-23 03:33:11 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:11 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 2026-04-23 03:33:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:11 INFO MSTransformManager::open Select data 2026-04-23 03:33:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:11 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:33:11 INFO partition::::casa Run the tool to partition the MS 2026-04-23 03:33:11 INFO partition::::casa Task partition complete. Start time: 2026-04-23 03:33:10.719822 End time: 2026-04-23 03:33:11.042359 2026-04-23 03:33:11 INFO partition::::casa ##### End Task: partition ##### 2026-04-23 03:33:11 INFO partition::::casa ########################################## 2026-04-23 03:33:11 INFO partition::::casa ########################################## 2026-04-23 03:33:11 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-23 03:33:11 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]))' ) 2026-04-23 03:33:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-23 03:33:11 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:11 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 2026-04-23 03:33:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:11 INFO MSTransformManager::open Select data 2026-04-23 03:33:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:11 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:33:11 INFO partition::::casa Run the tool to partition the MS 2026-04-23 03:33:11 INFO partition::::casa Task partition complete. Start time: 2026-04-23 03:33:11.049510 End time: 2026-04-23 03:33:11.368708 2026-04-23 03:33:11 INFO partition::::casa ##### End Task: partition ##### 2026-04-23 03:33:11 INFO partition::::casa ########################################## 2026-04-23 03:33:11 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:33:11 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. 2026-04-23 03:33:12 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-04-23 03:33:13 INFO AgentFlagger::open Table type is Measurement Set 2026-04-23 03:33:13 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-04-23 03:33:13 INFO partition::::casa Task partition complete. Start time: 2026-04-23 03:33:08.853817 End time: 2026-04-23 03:33:12.617873 2026-04-23 03:33:13 INFO partition::::casa ##### End Task: partition ##### 2026-04-23 03:33:13 INFO partition::::casa ########################################## 2026-04-23 03:33:13 INFO mstransform::::casa ########################################## 2026-04-23 03:33:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:13 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 ) 2026-04-23 03:33:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:33:13 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-23 03:33:13 INFO mstransform::::casa ########################################## 2026-04-23 03:33:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:13 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 ) 2026-04-23 03:33:13 INFO mstransform::::casa Parse docallib parameters 2026-04-23 03:33:13 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 2026-04-23 03:33:13 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:13 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 2026-04-23 03:33:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:33:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:13 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-23 03:33:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:13 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-23 03:33:13 INFO MSTransformManager::open Select data 2026-04-23 03:33:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:33:13 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-23 03:33:13 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 2026-04-23 03:33:13 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-23 03:33:13 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-23 03:33:13 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-23 03:33:13 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-23 03:33:13 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:13 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-23 03:33:13 INFO . 0: 2026-04-23 03:33:13 INFO + MS: obs= scan= fld= intent= spw= 2026-04-23 03:33:13 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:13 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-23 03:33:13 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:13 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:13 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-23 03:33:13 INFO . 0: 2026-04-23 03:33:13 INFO + MS: obs= scan= fld= intent= spw= 2026-04-23 03:33:13 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:13 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-23 03:33:13 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:13 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:13 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-23 03:33:13 WARN . The following callib entry matches no data 2026-04-23 03:33:13 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-04-23 03:33:13 WARN + . 0: 2026-04-23 03:33:13 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-23 03:33:13 WARN + CT: tinterp=nearest finterp= 2026-04-23 03:33:13 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-23 03:33:13 WARN + spwmap=[] antmap=[] 2026-04-23 03:33:13 INFO . 1: 2026-04-23 03:33:13 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-23 03:33:13 INFO + CT: tinterp=linear finterp= 2026-04-23 03:33:13 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-23 03:33:13 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:13 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-23 03:33:13 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-23 03:33:13 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-23 03:33:13 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-23 03:33:13 INFO mstransform::::casa Apply the transformations 2026-04-23 03:33:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:12.796669 End time: 2026-04-23 03:33:13.609814 2026-04-23 03:33:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:14 INFO mstransform::::casa ########################################## 2026-04-23 03:33:14 INFO mstransform::::casa ########################################## 2026-04-23 03:33:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:14 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 ) 2026-04-23 03:33:14 INFO mstransform::::casa Parse docallib parameters 2026-04-23 03:33:14 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 2026-04-23 03:33:14 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:14 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 2026-04-23 03:33:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:33:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:14 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-23 03:33:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:14 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-23 03:33:14 INFO MSTransformManager::open Select data 2026-04-23 03:33:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:14 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:33:14 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-23 03:33:14 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0001.ms 2026-04-23 03:33:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-23 03:33:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-23 03:33:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-23 03:33:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-23 03:33:14 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:14 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-23 03:33:14 INFO . 0: 2026-04-23 03:33:14 INFO + MS: obs= scan= fld= intent= spw= 2026-04-23 03:33:14 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:14 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-23 03:33:14 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:14 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:14 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-23 03:33:14 INFO . 0: 2026-04-23 03:33:14 INFO + MS: obs= scan= fld= intent= spw= 2026-04-23 03:33:14 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:14 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-23 03:33:14 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:14 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:14 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-23 03:33:14 WARN . The following callib entry matches no data 2026-04-23 03:33:14 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-04-23 03:33:14 WARN + . 0: 2026-04-23 03:33:14 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-23 03:33:14 WARN + CT: tinterp=nearest finterp= 2026-04-23 03:33:14 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-23 03:33:14 WARN + spwmap=[] antmap=[] 2026-04-23 03:33:14 INFO . 1: 2026-04-23 03:33:14 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-23 03:33:14 INFO + CT: tinterp=linear finterp= 2026-04-23 03:33:14 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-23 03:33:14 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:14 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-23 03:33:14 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-23 03:33:14 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-23 03:33:14 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-23 03:33:14 INFO mstransform::::casa Apply the transformations 2026-04-23 03:33:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:13.618887 End time: 2026-04-23 03:33:14.354289 2026-04-23 03:33:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:14 INFO mstransform::::casa ########################################## 2026-04-23 03:33:14 INFO mstransform::::casa ########################################## 2026-04-23 03:33:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:14 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 ) 2026-04-23 03:33:14 INFO mstransform::::casa Parse docallib parameters 2026-04-23 03:33:14 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 2026-04-23 03:33:14 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:14 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 2026-04-23 03:33:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:33:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:14 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-23 03:33:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:14 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-23 03:33:14 INFO MSTransformManager::open Select data 2026-04-23 03:33:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:15 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:33:15 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-23 03:33:15 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 2026-04-23 03:33:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-23 03:33:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-23 03:33:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-23 03:33:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-23 03:33:15 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:15 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-23 03:33:15 INFO . 0: 2026-04-23 03:33:15 INFO + MS: obs= scan= fld= intent= spw= 2026-04-23 03:33:15 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:15 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-23 03:33:15 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:15 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:15 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-23 03:33:15 INFO . 0: 2026-04-23 03:33:15 INFO + MS: obs= scan= fld= intent= spw= 2026-04-23 03:33:15 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:15 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-23 03:33:15 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:15 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:15 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-23 03:33:15 INFO . 0: 2026-04-23 03:33:15 INFO + MS: obs= scan= fld=0 intent= spw= 2026-04-23 03:33:15 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:15 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-04-23 03:33:15 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:15 WARN . The following callib entry matches no data 2026-04-23 03:33:15 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-04-23 03:33:15 WARN + . 1: 2026-04-23 03:33:15 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-04-23 03:33:15 WARN + CT: tinterp=linear finterp= 2026-04-23 03:33:15 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-23 03:33:15 WARN + spwmap=[] antmap=[] 2026-04-23 03:33:15 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-23 03:33:15 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-23 03:33:15 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-23 03:33:15 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-23 03:33:15 INFO mstransform::::casa Apply the transformations 2026-04-23 03:33:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:14.360056 End time: 2026-04-23 03:33:15.040678 2026-04-23 03:33:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:15 INFO mstransform::::casa ########################################## 2026-04-23 03:33:15 INFO mstransform::::casa ########################################## 2026-04-23 03:33:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:15 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 ) 2026-04-23 03:33:15 INFO mstransform::::casa Parse docallib parameters 2026-04-23 03:33:15 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 2026-04-23 03:33:15 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:15 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 2026-04-23 03:33:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:33:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:15 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-23 03:33:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:15 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-23 03:33:15 INFO MSTransformManager::open Select data 2026-04-23 03:33:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:15 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:33:15 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-23 03:33:15 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 2026-04-23 03:33:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-23 03:33:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-23 03:33:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-23 03:33:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-23 03:33:15 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:15 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-23 03:33:15 INFO . 0: 2026-04-23 03:33:15 INFO + MS: obs= scan= fld= intent= spw= 2026-04-23 03:33:15 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:15 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-23 03:33:15 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:15 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:15 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-23 03:33:15 INFO . 0: 2026-04-23 03:33:15 INFO + MS: obs= scan= fld= intent= spw= 2026-04-23 03:33:15 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:15 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-23 03:33:15 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:15 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:15 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-23 03:33:15 WARN . The following callib entry matches no data 2026-04-23 03:33:15 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-04-23 03:33:15 WARN + . 0: 2026-04-23 03:33:15 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-23 03:33:15 WARN + CT: tinterp=nearest finterp= 2026-04-23 03:33:15 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-23 03:33:15 WARN + spwmap=[] antmap=[] 2026-04-23 03:33:15 INFO . 1: 2026-04-23 03:33:15 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-23 03:33:15 INFO + CT: tinterp=linear finterp= 2026-04-23 03:33:15 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-23 03:33:15 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:15 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-23 03:33:15 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-23 03:33:15 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-23 03:33:15 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-23 03:33:15 INFO mstransform::::casa Apply the transformations 2026-04-23 03:33:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:15.046409 End time: 2026-04-23 03:33:15.649420 2026-04-23 03:33:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:16 INFO mstransform::::casa ########################################## 2026-04-23 03:33:16 INFO mstransform::::casa ########################################## 2026-04-23 03:33:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:16 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 ) 2026-04-23 03:33:16 INFO mstransform::::casa Parse docallib parameters 2026-04-23 03:33:16 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 2026-04-23 03:33:16 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:16 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 2026-04-23 03:33:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:33:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:16 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-23 03:33:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:16 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-23 03:33:16 INFO MSTransformManager::open Select data 2026-04-23 03:33:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:16 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:33:16 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-23 03:33:16 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 2026-04-23 03:33:16 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-23 03:33:16 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-23 03:33:16 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-23 03:33:16 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-23 03:33:16 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:16 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-23 03:33:16 INFO . 0: 2026-04-23 03:33:16 INFO + MS: obs= scan= fld= intent= spw= 2026-04-23 03:33:16 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:16 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-23 03:33:16 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:16 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:16 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-23 03:33:16 INFO . 0: 2026-04-23 03:33:16 INFO + MS: obs= scan= fld= intent= spw= 2026-04-23 03:33:16 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:16 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-23 03:33:16 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:16 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:16 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-23 03:33:16 WARN . The following callib entry matches no data 2026-04-23 03:33:16 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-04-23 03:33:16 WARN + . 0: 2026-04-23 03:33:16 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-23 03:33:16 WARN + CT: tinterp=nearest finterp= 2026-04-23 03:33:16 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-23 03:33:16 WARN + spwmap=[] antmap=[] 2026-04-23 03:33:16 INFO . 1: 2026-04-23 03:33:16 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-23 03:33:16 INFO + CT: tinterp=linear finterp= 2026-04-23 03:33:16 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-23 03:33:16 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:16 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-23 03:33:16 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-23 03:33:16 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-23 03:33:16 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-23 03:33:16 INFO mstransform::::casa Apply the transformations 2026-04-23 03:33:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:15.660047 End time: 2026-04-23 03:33:16.284845 2026-04-23 03:33:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:16 INFO mstransform::::casa ########################################## 2026-04-23 03:33:16 INFO mstransform::::casa ########################################## 2026-04-23 03:33:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:16 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 ) 2026-04-23 03:33:16 INFO mstransform::::casa Parse docallib parameters 2026-04-23 03:33:16 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 2026-04-23 03:33:16 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:16 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 2026-04-23 03:33:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:33:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:16 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-23 03:33:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:16 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-23 03:33:16 INFO MSTransformManager::open Select data 2026-04-23 03:33:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:16 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:33:16 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-23 03:33:17 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 2026-04-23 03:33:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-23 03:33:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-23 03:33:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-23 03:33:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-23 03:33:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:17 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-23 03:33:17 INFO . 0: 2026-04-23 03:33:17 INFO + MS: obs= scan= fld= intent= spw= 2026-04-23 03:33:17 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:17 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-23 03:33:17 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:17 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-23 03:33:17 INFO . 0: 2026-04-23 03:33:17 INFO + MS: obs= scan= fld= intent= spw= 2026-04-23 03:33:17 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:17 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-23 03:33:17 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:17 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-23 03:33:17 WARN . The following callib entry matches no data 2026-04-23 03:33:17 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-04-23 03:33:17 WARN + . 0: 2026-04-23 03:33:17 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-23 03:33:17 WARN + CT: tinterp=nearest finterp= 2026-04-23 03:33:17 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-23 03:33:17 WARN + spwmap=[] antmap=[] 2026-04-23 03:33:17 INFO . 1: 2026-04-23 03:33:17 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-23 03:33:17 INFO + CT: tinterp=linear finterp= 2026-04-23 03:33:17 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-23 03:33:17 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:17 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-23 03:33:17 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-23 03:33:17 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-23 03:33:17 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-23 03:33:17 INFO mstransform::::casa Apply the transformations 2026-04-23 03:33:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:16.290828 End time: 2026-04-23 03:33:16.864425 2026-04-23 03:33:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:17 INFO mstransform::::casa ########################################## 2026-04-23 03:33:17 INFO mstransform::::casa ########################################## 2026-04-23 03:33:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:17 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 ) 2026-04-23 03:33:17 INFO mstransform::::casa Parse docallib parameters 2026-04-23 03:33:17 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 2026-04-23 03:33:17 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:17 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 2026-04-23 03:33:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:33:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:17 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-23 03:33:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:17 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-23 03:33:17 INFO MSTransformManager::open Select data 2026-04-23 03:33:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:17 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:33:17 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-23 03:33:17 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 2026-04-23 03:33:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-23 03:33:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-23 03:33:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-23 03:33:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-23 03:33:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:17 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-23 03:33:17 INFO . 0: 2026-04-23 03:33:17 INFO + MS: obs= scan= fld= intent= spw= 2026-04-23 03:33:17 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:17 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-23 03:33:17 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:17 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-23 03:33:17 INFO . 0: 2026-04-23 03:33:17 INFO + MS: obs= scan= fld= intent= spw= 2026-04-23 03:33:17 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:17 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-23 03:33:17 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:17 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-23 03:33:17 WARN . The following callib entry matches no data 2026-04-23 03:33:17 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-04-23 03:33:17 WARN + . 0: 2026-04-23 03:33:17 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-23 03:33:17 WARN + CT: tinterp=nearest finterp= 2026-04-23 03:33:17 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-23 03:33:17 WARN + spwmap=[] antmap=[] 2026-04-23 03:33:17 INFO . 1: 2026-04-23 03:33:17 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-23 03:33:17 INFO + CT: tinterp=linear finterp= 2026-04-23 03:33:17 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-23 03:33:17 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:17 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-23 03:33:17 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-23 03:33:17 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-23 03:33:17 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-23 03:33:17 INFO mstransform::::casa Apply the transformations 2026-04-23 03:33:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:16.873789 End time: 2026-04-23 03:33:17.437955 2026-04-23 03:33:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:17 INFO mstransform::::casa ########################################## 2026-04-23 03:33:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:33:17 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. 2026-04-23 03:33:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:12.625626 End time: 2026-04-23 03:33:18.416237 2026-04-23 03:33:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:18 INFO mstransform::::casa ########################################## 2026-04-23 03:33:18 INFO mstransform::::casa ########################################## 2026-04-23 03:33:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:18 INFO mstransform::::casa mstransform( vis='mstransform_reference/ngc5921.ms', outputvis='mst_otf_calibration.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-04-23 03:33:18 INFO mstransform::::casa Parse docallib parameters 2026-04-23 03:33:18 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-04-23 03:33:18 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-23 03:33:18 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-04-23 03:33:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:33:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:18 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-23 03:33:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:18 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-23 03:33:18 INFO MSTransformManager::open Select data 2026-04-23 03:33:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-23 03:33:19 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-23 03:33:19 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-23 03:33:19 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-23 03:33:19 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-23 03:33:19 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-23 03:33:19 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-23 03:33:19 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:19 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-23 03:33:19 INFO . 0: 2026-04-23 03:33:19 INFO + MS: obs= scan= fld= intent= spw= 2026-04-23 03:33:19 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:19 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-23 03:33:19 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:19 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:19 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-23 03:33:19 INFO . 0: 2026-04-23 03:33:19 INFO + MS: obs= scan= fld= intent= spw= 2026-04-23 03:33:19 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:19 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-23 03:33:19 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:19 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-23 03:33:19 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-23 03:33:19 INFO . 0: 2026-04-23 03:33:19 INFO + MS: obs= scan= fld=0 intent= spw= 2026-04-23 03:33:19 INFO + CT: tinterp=nearest finterp= 2026-04-23 03:33:19 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-04-23 03:33:19 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:19 INFO . 1: 2026-04-23 03:33:19 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-23 03:33:19 INFO + CT: tinterp=linear finterp= 2026-04-23 03:33:19 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-23 03:33:19 INFO + spwmap=[] antmap=[] 2026-04-23 03:33:19 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-23 03:33:19 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-23 03:33:19 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-23 03:33:19 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-23 03:33:19 INFO mstransform::::casa Apply the transformations 2026-04-23 03:33:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:18.425563 End time: 2026-04-23 03:33:19.700833 2026-04-23 03:33:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:20 INFO mstransform::::casa ########################################## 2026-04-23 03:33:26 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 . 2026-04-23 03:33:34 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 .2026-04-23 03:33:35 INFO mstransform::::casa ########################################## 2026-04-23 03:33:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:35 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 ) 2026-04-23 03:33:35 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:33:35 INFO mstransform::::casa ########################################## 2026-04-23 03:33:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.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 ) 2026-04-23 03:33:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-23 03:33:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:33:36 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 2026-04-23 03:33:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:33:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:36 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-23 03:33:36 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-04-23 03:33:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:36 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-23 03:33:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:33:36 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-04-23 03:33:36 INFO MSTransformManager::open Select data 2026-04-23 03:33:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:36 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:38 INFO mstransform::::casa Apply the transformations 2026-04-23 03:33:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:35.498535 End time: 2026-04-23 03:33:38.579611 2026-04-23 03:33:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:39 INFO mstransform::::casa ########################################## 2026-04-23 03:33:39 INFO mstransform::::casa ########################################## 2026-04-23 03:33:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:39 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 ) 2026-04-23 03:33:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-23 03:33:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:33:39 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 2026-04-23 03:33:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:33:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:39 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-23 03:33:39 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-04-23 03:33:39 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-23 03:33:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-23 03:33:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:33:39 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-04-23 03:33:39 INFO MSTransformManager::open Select data 2026-04-23 03:33:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:39 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:42 INFO mstransform::::casa Apply the transformations 2026-04-23 03:33:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:38.590145 End time: 2026-04-23 03:33:41.685973 2026-04-23 03:33:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:42 INFO mstransform::::casa ########################################## 2026-04-23 03:33:42 INFO mstransform::::casa ########################################## 2026-04-23 03:33:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:42 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 ) 2026-04-23 03:33:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-23 03:33:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:33:42 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 2026-04-23 03:33:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:33:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:42 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-23 03:33:42 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-04-23 03:33:42 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-04-23 03:33:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-23 03:33:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:33:42 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-04-23 03:33:42 INFO MSTransformManager::open Select data 2026-04-23 03:33:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:42 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:44 INFO mstransform::::casa Apply the transformations 2026-04-23 03:33:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:41.692414 End time: 2026-04-23 03:33:44.586348 2026-04-23 03:33:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:45 INFO mstransform::::casa ########################################## 2026-04-23 03:33:45 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:33:45 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:33:45 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:33:45 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:33:45 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:33:45 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-04-23 03:33:45 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-04-23 03:33:45 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-23 03:33:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:33:45 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. 2026-04-23 03:33:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:35.386081 End time: 2026-04-23 03:33:45.502052 2026-04-23 03:33:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:46 INFO mstransform::::casa ########################################## 2026-04-23 03:33:46 INFO flagdata::::casa ########################################## 2026-04-23 03:33:46 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-23 03:33:46 INFO flagdata::::casa flagdata( vis='test_vla_mixed_polarizations_1.mms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-04-23 03:33:46 INFO flagdata::::casa ########################################## 2026-04-23 03:33:46 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-23 03:33:46 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms/SUBMSS/test_vla_mixed_polarizations_1.mms.0000.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-04-23 03:33:46 INFO AgentFlagger::open Table type is Measurement Set 2026-04-23 03:33:46 INFO flagdata::::casa Summary mode is active 2026-04-23 03:33:46 INFO flagdata::::casa Initializing the agents 2026-04-23 03:33:46 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-23 03:33:46 INFO Summary::setAgentParameters display is: 2026-04-23 03:33:46 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-23 03:33:46 INFO flagdata::::casa Running the agentflagger tool 2026-04-23 03:33:46 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 0, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-04-23 03:33:46 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-23 03:33:46 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-04-23 03:33:46 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-04-23 03:33:46 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-04-23 03:33:46 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-23 03:33:46 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-04-23 03:33:46 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-23 03:33:46 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-23 03:33:45.577549 End time: 2026-04-23 03:33:45.611913 2026-04-23 03:33:46 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-23 03:33:46 INFO flagdata::::casa ########################################## 2026-04-23 03:33:46 INFO flagdata::::casa ########################################## 2026-04-23 03:33:46 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-23 03:33:46 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms/SUBMSS/test_vla_mixed_polarizations_1.mms.0001.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-04-23 03:33:46 INFO AgentFlagger::open Table type is Measurement Set 2026-04-23 03:33:46 INFO flagdata::::casa Summary mode is active 2026-04-23 03:33:46 INFO flagdata::::casa Initializing the agents 2026-04-23 03:33:46 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-23 03:33:46 INFO Summary::setAgentParameters display is: 2026-04-23 03:33:46 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-23 03:33:46 INFO flagdata::::casa Running the agentflagger tool 2026-04-23 03:33:46 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 1, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-04-23 03:33:46 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-23 03:33:46 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-04-23 03:33:46 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-04-23 03:33:46 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-04-23 03:33:46 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-23 03:33:46 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-04-23 03:33:46 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-23 03:33:46 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-23 03:33:45.620727 End time: 2026-04-23 03:33:45.657666 2026-04-23 03:33:46 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-23 03:33:46 INFO flagdata::::casa ########################################## 2026-04-23 03:33:46 INFO flagdata::::casa ########################################## 2026-04-23 03:33:46 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-23 03:33:46 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms/SUBMSS/test_vla_mixed_polarizations_1.mms.0002.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-04-23 03:33:46 INFO AgentFlagger::open Table type is Measurement Set 2026-04-23 03:33:46 INFO flagdata::::casa Summary mode is active 2026-04-23 03:33:46 INFO flagdata::::casa Initializing the agents 2026-04-23 03:33:46 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-23 03:33:46 INFO Summary::setAgentParameters display is: 2026-04-23 03:33:46 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-23 03:33:46 INFO flagdata::::casa Running the agentflagger tool 2026-04-23 03:33:46 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 2, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-04-23 03:33:46 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-23 03:33:46 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-04-23 03:33:46 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-04-23 03:33:46 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-04-23 03:33:46 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-04-23 03:33:46 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-23 03:33:46 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-04-23 03:33:46 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-23 03:33:46 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-23 03:33:45.677365 End time: 2026-04-23 03:33:45.734665 2026-04-23 03:33:46 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-23 03:33:46 INFO flagdata::::casa ########################################## 2026-04-23 03:33:46 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 512.0}, 'ea02': {'flagged': 0.0, 'total': 512.0}}, 'array': {'0': {'flagged': 0.0, 'total': 512.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}, 'XY': {'flagged': 0.0, 'total': 128.0}, 'YX': {'flagged': 0.0, 'total': 128.0}, 'YY': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 512.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 512.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 512.0}}, 'spw': {'0': {'flagged': 0.0, 'total': 512.0}}, 'total': 512.0, 'type': 'summary'} 2026-04-23 03:33:46 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 512.0}, 'ea02': {'flagged': 0.0, 'total': 512.0}}, 'array': {'0': {'flagged': 0.0, 'total': 512.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}, 'XY': {'flagged': 0.0, 'total': 128.0}, 'YX': {'flagged': 0.0, 'total': 128.0}, 'YY': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 512.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 512.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 512.0}}, 'spw': {'1': {'flagged': 0.0, 'total': 512.0}}, 'total': 512.0, 'type': 'summary'} 2026-04-23 03:33:46 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 512.0}, 'ea02': {'flagged': 0.0, 'total': 512.0}}, 'array': {'0': {'flagged': 0.0, 'total': 512.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}, 'XY': {'flagged': 0.0, 'total': 128.0}, 'YX': {'flagged': 0.0, 'total': 128.0}, 'YY': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 512.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 512.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 512.0}}, 'spw': {'2': {'flagged': 0.0, 'total': 512.0}}, 'total': 512.0, 'type': 'summary'} 2026-04-23 03:33:46 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-23 03:33:45.515245 End time: 2026-04-23 03:33:45.735841 2026-04-23 03:33:46 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-23 03:33:46 INFO flagdata::::casa ########################################## .2026-04-23 03:33:46 INFO mstransform::::casa ########################################## 2026-04-23 03:33:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:46 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 ) 2026-04-23 03:33:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-23 03:33:46 INFO mstransform::::casa ########################################## 2026-04-23 03:33:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:46 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 ) 2026-04-23 03:33:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-23 03:33:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:33:46 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 2026-04-23 03:33:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:33:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:46 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-23 03:33:46 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-04-23 03:33:46 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-23 03:33:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:46 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-23 03:33:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:33:46 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-04-23 03:33:46 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-04-23 03:33:46 INFO MSTransformManager::open Select data 2026-04-23 03:33:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:46 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:49 INFO mstransform::::casa Apply the transformations 2026-04-23 03:33:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:46.045095 End time: 2026-04-23 03:33:49.157530 2026-04-23 03:33:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:49 INFO mstransform::::casa ########################################## 2026-04-23 03:33:49 INFO mstransform::::casa ########################################## 2026-04-23 03:33:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:49 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 ) 2026-04-23 03:33:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-23 03:33:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:33:49 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 2026-04-23 03:33:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:33:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:49 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-23 03:33:49 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-04-23 03:33:49 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-23 03:33:49 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-23 03:33:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:49 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-23 03:33:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:33:49 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-04-23 03:33:49 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-04-23 03:33:49 INFO MSTransformManager::open Select data 2026-04-23 03:33:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:49 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:52 INFO mstransform::::casa Apply the transformations 2026-04-23 03:33:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:49.163707 End time: 2026-04-23 03:33:52.100342 2026-04-23 03:33:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:52 INFO mstransform::::casa ########################################## 2026-04-23 03:33:52 INFO mstransform::::casa ########################################## 2026-04-23 03:33:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-23 03:33:52 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 ) 2026-04-23 03:33:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-23 03:33:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-23 03:33:52 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 2026-04-23 03:33:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-23 03:33:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-23 03:33:52 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-23 03:33:52 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-04-23 03:33:52 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-23 03:33:52 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-23 03:33:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-23 03:33:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-23 03:33:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-23 03:33:52 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-04-23 03:33:52 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-04-23 03:33:52 INFO MSTransformManager::open Select data 2026-04-23 03:33:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-23 03:33:52 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-23 03:33:55 INFO mstransform::::casa Apply the transformations 2026-04-23 03:33:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:52.114296 End time: 2026-04-23 03:33:55.066772 2026-04-23 03:33:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:55 INFO mstransform::::casa ########################################## 2026-04-23 03:33:55 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-23 03:33:55 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-23 03:33:55 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-23 03:33:55 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-23 03:33:55 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-23 03:33:55 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-04-23 03:33:55 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-04-23 03:33:55 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-23 03:33:56 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-23 03:33:56 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. 2026-04-23 03:33:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-23 03:33:45.911175 End time: 2026-04-23 03:33:56.028383 2026-04-23 03:33:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-23 03:33:56 INFO mstransform::::casa ########################################## 2026-04-23 03:33:56 INFO flagdata::::casa ########################################## 2026-04-23 03:33:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-23 03:33:56 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 ) 2026-04-23 03:33:56 INFO flagdata::::casa ########################################## 2026-04-23 03:33:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-23 03:33:56 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 ) 2026-04-23 03:33:56 INFO AgentFlagger::open Table type is Measurement Set 2026-04-23 03:33:56 INFO flagdata::::casa Summary mode is active 2026-04-23 03:33:56 INFO flagdata::::casa Initializing the agents 2026-04-23 03:33:56 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-23 03:33:56 INFO Summary::setAgentParameters display is: 2026-04-23 03:33:56 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-23 03:33:56 INFO flagdata::::casa Running the agentflagger tool 2026-04-23 03:33:56 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 2026-04-23 03:33:56 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-23 03:33:56 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-04-23 03:33:56 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-23 03:33:56 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-23 03:33:56.139295 End time: 2026-04-23 03:33:56.180089 2026-04-23 03:33:56 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-23 03:33:56 INFO flagdata::::casa ########################################## 2026-04-23 03:33:56 INFO flagdata::::casa ########################################## 2026-04-23 03:33:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-23 03:33:56 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 ) 2026-04-23 03:33:56 INFO AgentFlagger::open Table type is Measurement Set 2026-04-23 03:33:56 INFO flagdata::::casa Summary mode is active 2026-04-23 03:33:56 INFO flagdata::::casa Initializing the agents 2026-04-23 03:33:56 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-23 03:33:56 INFO Summary::setAgentParameters display is: 2026-04-23 03:33:56 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-23 03:33:56 INFO flagdata::::casa Running the agentflagger tool 2026-04-23 03:33:56 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 2026-04-23 03:33:56 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-23 03:33:56 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-04-23 03:33:56 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-23 03:33:56 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-23 03:33:56.199855 End time: 2026-04-23 03:33:56.255215 2026-04-23 03:33:56 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-23 03:33:56 INFO flagdata::::casa ########################################## 2026-04-23 03:33:56 INFO flagdata::::casa ########################################## 2026-04-23 03:33:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-23 03:33:56 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 ) 2026-04-23 03:33:56 INFO AgentFlagger::open Table type is Measurement Set 2026-04-23 03:33:56 INFO flagdata::::casa Summary mode is active 2026-04-23 03:33:56 INFO flagdata::::casa Initializing the agents 2026-04-23 03:33:56 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-23 03:33:56 INFO Summary::setAgentParameters display is: 2026-04-23 03:33:56 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-23 03:33:56 INFO flagdata::::casa Running the agentflagger tool 2026-04-23 03:33:56 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 2026-04-23 03:33:56 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-23 03:33:56 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-23 03:33:56 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-04-23 03:33:56 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-23 03:33:56 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-23 03:33:56.267646 End time: 2026-04-23 03:33:56.309727 2026-04-23 03:33:56 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-23 03:33:56 INFO flagdata::::casa ########################################## 2026-04-23 03:33:56 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'} 2026-04-23 03:33:56 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'} 2026-04-23 03:33:56 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'} 2026-04-23 03:33:56 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-23 03:33:56.050270 End time: 2026-04-23 03:33:56.310575 2026-04-23 03:33:56 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-23 03:33:56 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 174.767s OK (skipped=1) Generating XML reports...