2026-10-19 23:02:43 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-10-19 23:02:43 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.7-16-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-10-19 23:02:43 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-10-19 23:02:43 INFO ::casa 2026-10-19 23:02:43 INFO ::casa config values 2026-10-19 23:02:43 INFO ::casa agg = False 2026-10-19 23:02:43 INFO ::casa cachedir = '/home/casatest/.casa' 2026-10-19 23:02:43 INFO ::casa casaconfig_verbose = 1 2026-10-19 23:02:43 INFO ::casa colors = 'Neutral' 2026-10-19 23:02:43 INFO ::casa data_auto_update = False 2026-10-19 23:02:43 INFO ::casa data_update_interval = 1 2026-10-19 23:02:43 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-10-19 23:02:43 INFO ::casa iplog = False 2026-10-19 23:02:43 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20261019-230238.log' 2026-10-19 23:02:43 INFO ::casa log2term = True 2026-10-19 23:02:43 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20261019-230238.log' 2026-10-19 23:02:43 INFO ::casa measures_auto_update = False 2026-10-19 23:02:43 INFO ::casa measures_site = ['https://iers.astron.nl/', 'https://go.nrao.edu/iers/'] 2026-10-19 23:02:43 INFO ::casa measures_site_interval = 2 2026-10-19 23:02:43 INFO ::casa measures_update_interval = 1 2026-10-19 23:02:43 INFO ::casa measurespath = '/opt/casa/data/master' 2026-10-19 23:02:43 INFO ::casa nogui = False 2026-10-19 23:02:43 INFO ::casa nologfile = False 2026-10-19 23:02:43 INFO ::casa nologger = True 2026-10-19 23:02:43 INFO ::casa pipeline = False 2026-10-19 23:02:43 INFO ::casa skipnetworkcheck = False 2026-10-19 23:02:43 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-10-19 23:02:43 INFO ::casa user_site = False 2026-10-19 23:02:43 INFO ::casa 2026-10-19 23:02:43 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-10-19 23:02:43 INFO ::casa measures version : WSRT_Measures_20211102-160001.ztar 2026-10-19 23:02:43 INFO ::casa 2026-10-19 23:02:43 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-10-19 23:02:43 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/10/15/15:15, 2026/09/15/00:00:00 2026-10-19 23:02:43 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/10/15/15:15, 2026/09/15/00:00:00 2026-10-19 23:02:43 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/10/19/15:15, 2027/01/17/00:00:00 2026-10-19 23:02:43 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/10/05/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.7.16 -- Common Astronomy Software Applications [6.7.7.16] 2026-10-19 23:02:43 INFO mstransform::::casa ########################################## 2026-10-19 23:02:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:43 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 ) 2026-10-19 23:02:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:43 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:02:43 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms... 2026-10-19 23:02:43 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-10-19 23:02:43 INFO mstransform::::casa ########################################## 2026-10-19 23:02:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:43 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 ) 2026-10-19 23:02:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-10-19 23:02:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:43 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 2026-10-19 23:02:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:43 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-10-19 23:02:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-10-19 23:02:43 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-10-19 23:02:43 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-10-19 23:02:43 INFO MSTransformManager::open Select data 2026-10-19 23:02:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:43 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:43 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:42.826639 End time: 2026-10-19 23:02:43.594955 2026-10-19 23:02:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:44 INFO mstransform::::casa ########################################## 2026-10-19 23:02:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:42.716862 End time: 2026-10-19 23:02:43.640462 2026-10-19 23:02:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:44 INFO mstransform::::casa ########################################## 2026-10-19 23:02:44 INFO flagdata::::casa ########################################## 2026-10-19 23:02:44 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:02:44 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 ) 2026-10-19 23:02:44 INFO flagdata::::casa ########################################## 2026-10-19 23:02:44 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:02:44 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 ) 2026-10-19 23:02:44 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:02:44 INFO flagdata::::casa Summary mode is active 2026-10-19 23:02:44 INFO flagdata::::casa Initializing the agents 2026-10-19 23:02:44 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-19 23:02:44 INFO Summary::setAgentParameters display is: 2026-10-19 23:02:44 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-19 23:02:44 INFO flagdata::::casa Running the agentflagger tool 2026-10-19 23:02:44 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 2026-10-19 23:02:44 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-19 23:02:44 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-10-19 23:02:44 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-10-19 23:02:44 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-10-19 23:02:44 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-10-19 23:02:44 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-10-19 23:02:44 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-10-19 23:02:44 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-10-19 23:02:44 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-10-19 23:02:44 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-10-19 23:02:44 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-10-19 23:02:44 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-19 23:02:44 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:02:43.719701 End time: 2026-10-19 23:02:43.744089 2026-10-19 23:02:44 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:02:44 INFO flagdata::::casa ########################################## 2026-10-19 23:02:44 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'} 2026-10-19 23:02:44 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:02:43.677583 End time: 2026-10-19 23:02:43.744526 2026-10-19 23:02:44 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:02:44 INFO flagdata::::casa ########################################## .2026-10-19 23:02:44 INFO mstransform::::casa ########################################## 2026-10-19 23:02:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:44 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 ) 2026-10-19 23:02:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:44 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:02:44 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... 2026-10-19 23:02:44 INFO mstransform::::casa ########################################## 2026-10-19 23:02:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:44 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 ) 2026-10-19 23:02:44 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:02:44 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 2026-10-19 23:02:44 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:44 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 2026-10-19 23:02:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:44 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-10-19 23:02:44 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:02:44 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-10-19 23:02:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:44 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-10-19 23:02:44 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-19 23:02:44 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-10-19 23:02:44 INFO MSTransformManager::open Select data 2026-10-19 23:02:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:44 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:44 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:44 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:44.010714 End time: 2026-10-19 23:02:44.343272 2026-10-19 23:02:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:44 INFO mstransform::::casa ########################################## 2026-10-19 23:02:44 INFO mstransform::::casa ########################################## 2026-10-19 23:02:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:44 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 ) 2026-10-19 23:02:44 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:02:44 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 2026-10-19 23:02:44 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:44 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 2026-10-19 23:02:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:44 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-10-19 23:02:44 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:02:44 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-10-19 23:02:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:44 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-10-19 23:02:44 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-19 23:02:44 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-10-19 23:02:44 INFO MSTransformManager::open Select data 2026-10-19 23:02:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:44 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:45 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:45 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:44.357325 End time: 2026-10-19 23:02:44.727088 2026-10-19 23:02:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:45 INFO mstransform::::casa ########################################## 2026-10-19 23:02:45 INFO mstransform::::casa ########################################## 2026-10-19 23:02:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.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 ) 2026-10-19 23:02:45 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:02:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-10-19 23:02:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0002.ms 2026-10-19 23:02:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:45 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-10-19 23:02:45 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:02:45 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-10-19 23:02:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:45 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-10-19 23:02:45 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-19 23:02:45 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-10-19 23:02:45 INFO MSTransformManager::open Select data 2026-10-19 23:02:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:45 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:45 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:45 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:44.736188 End time: 2026-10-19 23:02:45.064547 2026-10-19 23:02:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:45 INFO mstransform::::casa ########################################## 2026-10-19 23:02:45 INFO mstransform::::casa ########################################## 2026-10-19 23:02:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.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 ) 2026-10-19 23:02:45 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:02:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-10-19 23:02:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0003.ms 2026-10-19 23:02:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:45 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-10-19 23:02:45 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:02:45 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-10-19 23:02:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:45 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-10-19 23:02:45 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-19 23:02:45 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-10-19 23:02:45 INFO MSTransformManager::open Select data 2026-10-19 23:02:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:45 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:45 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:45 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:45.073566 End time: 2026-10-19 23:02:45.395969 2026-10-19 23:02:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:45 INFO mstransform::::casa ########################################## 2026-10-19 23:02:45 INFO mstransform::::casa ########################################## 2026-10-19 23:02:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.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 ) 2026-10-19 23:02:45 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:02:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-10-19 23:02:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0004.ms 2026-10-19 23:02:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:45 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-10-19 23:02:45 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:02:45 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-10-19 23:02:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:45 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-10-19 23:02:45 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-19 23:02:45 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-10-19 23:02:45 INFO MSTransformManager::open Select data 2026-10-19 23:02:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:45 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:46 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:46 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:45.404644 End time: 2026-10-19 23:02:45.709693 2026-10-19 23:02:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:46 INFO mstransform::::casa ########################################## 2026-10-19 23:02:46 INFO mstransform::::casa ########################################## 2026-10-19 23:02:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:46 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 ) 2026-10-19 23:02:46 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:02:46 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 2026-10-19 23:02:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:46 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 2026-10-19 23:02:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:46 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-10-19 23:02:46 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:02:46 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-10-19 23:02:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:46 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-10-19 23:02:46 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-19 23:02:46 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-10-19 23:02:46 INFO MSTransformManager::open Select data 2026-10-19 23:02:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:46 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:46 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:46 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:45.716958 End time: 2026-10-19 23:02:45.983900 2026-10-19 23:02:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:46 INFO mstransform::::casa ########################################## 2026-10-19 23:02:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:46 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. 2026-10-19 23:02:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:43.895864 End time: 2026-10-19 23:02:46.878629 2026-10-19 23:02:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:47 INFO mstransform::::casa ########################################## .2026-10-19 23:02:47 INFO mstransform::::casa ########################################## 2026-10-19 23:02:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:47 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 ) 2026-10-19 23:02:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:47 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:02:47 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... 2026-10-19 23:02:47 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-10-19 23:02:47 INFO mstransform::::casa ########################################## 2026-10-19 23:02:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:47 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 ) 2026-10-19 23:02:47 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:02:47 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 2026-10-19 23:02:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:47 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 2026-10-19 23:02:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:47 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-10-19 23:02:47 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:02:47 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-10-19 23:02:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:47 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-10-19 23:02:47 INFO MSTransformManager::open Select data 2026-10-19 23:02:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:47 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:47 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:47 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:47.172345 End time: 2026-10-19 23:02:47.472096 2026-10-19 23:02:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:47 INFO mstransform::::casa ########################################## 2026-10-19 23:02:47 INFO mstransform::::casa ########################################## 2026-10-19 23:02:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:47 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 ) 2026-10-19 23:02:47 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:02:47 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 2026-10-19 23:02:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:47 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 2026-10-19 23:02:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:47 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-10-19 23:02:47 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:02:47 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-10-19 23:02:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:47 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-10-19 23:02:48 INFO MSTransformManager::open Select data 2026-10-19 23:02:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:48 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:48 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:47.478827 End time: 2026-10-19 23:02:47.715363 2026-10-19 23:02:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:48 INFO mstransform::::casa ########################################## 2026-10-19 23:02:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:48 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. 2026-10-19 23:02:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:47.054844 End time: 2026-10-19 23:02:47.919125 2026-10-19 23:02:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:48 INFO mstransform::::casa ########################################## .2026-10-19 23:02:48 INFO mstransform::::casa ########################################## 2026-10-19 23:02:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:48 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 ) 2026-10-19 23:02:48 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:48 INFO mstransform::::casa ########################################## 2026-10-19 23:02:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:02:48 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:02:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-10-19 23:02:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:48 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 2026-10-19 23:02:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:48 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-10-19 23:02:48 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-10-19 23:02:48 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:02:48 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-10-19 23:02:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-10-19 23:02:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:48 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-10-19 23:02:48 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-19 23:02:48 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-10-19 23:02:48 INFO MSTransformManager::open Select data 2026-10-19 23:02:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:48 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:48 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-10-19 23:02:48 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:48 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-10-19 23:02:48 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-10-19 23:02:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:48.141564 End time: 2026-10-19 23:02:48.441814 2026-10-19 23:02:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:48 INFO mstransform::::casa ########################################## 2026-10-19 23:02:48 INFO mstransform::::casa ########################################## 2026-10-19 23:02:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:02:48 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:02:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-10-19 23:02:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:48 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 2026-10-19 23:02:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:48 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-10-19 23:02:48 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-10-19 23:02:48 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:02:48 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-10-19 23:02:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-10-19 23:02:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:48 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-10-19 23:02:48 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-19 23:02:48 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-10-19 23:02:48 INFO MSTransformManager::open Select data 2026-10-19 23:02:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:48 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:49 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-10-19 23:02:49 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:49 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-10-19 23:02:49 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-10-19 23:02:49 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:48.447590 End time: 2026-10-19 23:02:48.731569 2026-10-19 23:02:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:49 INFO mstransform::::casa ########################################## 2026-10-19 23:02:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:49 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. 2026-10-19 23:02:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:48.045048 End time: 2026-10-19 23:02:48.928891 2026-10-19 23:02:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:49 INFO mstransform::::casa ########################################## .2026-10-19 23:02:49 INFO mstransform::::casa ########################################## 2026-10-19 23:02:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:49 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 ) 2026-10-19 23:02:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:49 INFO mstransform::::casa ########################################## 2026-10-19 23:02:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:49 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 ) 2026-10-19 23:02:49 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:02:49 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 2026-10-19 23:02:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:49 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 2026-10-19 23:02:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:49 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-10-19 23:02:49 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:02:49 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-10-19 23:02:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:49 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-10-19 23:02:49 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-10-19 23:02:49 INFO MSTransformManager::open Select data 2026-10-19 23:02:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:49 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:49 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:49 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:49.154282 End time: 2026-10-19 23:02:49.515578 2026-10-19 23:02:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:50 INFO mstransform::::casa ########################################## 2026-10-19 23:02:50 INFO mstransform::::casa ########################################## 2026-10-19 23:02:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:02:50 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:02:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-10-19 23:02:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:50 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 2026-10-19 23:02:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:50 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-10-19 23:02:50 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:02:50 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:02:50 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-10-19 23:02:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:50 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-10-19 23:02:50 INFO MSTransformManager::open Select data 2026-10-19 23:02:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:50 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:50 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-10-19 23:02:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:50 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-10-19 23:02:50 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-10-19 23:02:50 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:49.524049 End time: 2026-10-19 23:02:49.745168 2026-10-19 23:02:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:50 INFO mstransform::::casa ########################################## 2026-10-19 23:02:50 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:02:50 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:02:50 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:02:50 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:02:50 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:02:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:50 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0000.ms to the other MMS members. 2026-10-19 23:02:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:49.049811 End time: 2026-10-19 23:02:50.034194 2026-10-19 23:02:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:50 INFO mstransform::::casa ########################################## .2026-10-19 23:02:50 INFO mstransform::::casa ########################################## 2026-10-19 23:02:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:50 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 ) 2026-10-19 23:02:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:50 INFO mstransform::::casa ########################################## 2026-10-19 23:02:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:02:50 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:02:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-10-19 23:02:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:50 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 2026-10-19 23:02:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:50 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-19 23:02:50 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:02:50 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-10-19 23:02:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:50 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-10-19 23:02:50 INFO MSTransformManager::open Select data 2026-10-19 23:02:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:50 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:50 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:50.261305 End time: 2026-10-19 23:02:50.486954 2026-10-19 23:02:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:50 INFO mstransform::::casa ########################################## 2026-10-19 23:02:50 INFO mstransform::::casa ########################################## 2026-10-19 23:02:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:02:50 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:02:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-10-19 23:02:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:50 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 2026-10-19 23:02:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:50 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-10-19 23:02:50 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:02:50 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:02:50 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-10-19 23:02:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:50 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-10-19 23:02:50 INFO MSTransformManager::open Select data 2026-10-19 23:02:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:51 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:51 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:50.492376 End time: 2026-10-19 23:02:50.701183 2026-10-19 23:02:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:51 INFO mstransform::::casa ########################################## 2026-10-19 23:02:51 INFO mstransform::::casa ########################################## 2026-10-19 23:02:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.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 ) 2026-10-19 23:02:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:02:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-10-19 23:02:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0002.ms 2026-10-19 23:02:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:51 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-10-19 23:02:51 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:02:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:02:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-10-19 23:02:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:51 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-10-19 23:02:51 INFO MSTransformManager::open Select data 2026-10-19 23:02:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:51 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:51 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:50.707502 End time: 2026-10-19 23:02:50.907211 2026-10-19 23:02:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:51 INFO mstransform::::casa ########################################## 2026-10-19 23:02:51 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:02:51 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:02:51 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:02:51 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:02:51 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:02:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:51 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. 2026-10-19 23:02:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:50.165786 End time: 2026-10-19 23:02:51.397543 2026-10-19 23:02:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:51 INFO mstransform::::casa ########################################## .2026-10-19 23:02:52 INFO mstransform::::casa ########################################## 2026-10-19 23:02:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:52 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 ) 2026-10-19 23:02:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:52 INFO mstransform::::casa ########################################## 2026-10-19 23:02:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:02:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:02:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:52 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:02:52 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:02:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:02:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:52 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:02:52 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:02:52 INFO MSTransformManager::open Select data 2026-10-19 23:02:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:52 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:52 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:51.785751 End time: 2026-10-19 23:02:52.067588 2026-10-19 23:02:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:52 INFO mstransform::::casa ########################################## 2026-10-19 23:02:52 INFO mstransform::::casa ########################################## 2026-10-19 23:02:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:02:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:02:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:52 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:02:52 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:02:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:02:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:52 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:02:52 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:02:52 INFO MSTransformManager::open Select data 2026-10-19 23:02:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:52 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:52 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:52.073401 End time: 2026-10-19 23:02:52.346167 2026-10-19 23:02:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:52 INFO mstransform::::casa ########################################## 2026-10-19 23:02:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:52 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-10-19 23:02:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:51.666924 End time: 2026-10-19 23:02:52.609754 2026-10-19 23:02:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:53 INFO mstransform::::casa ########################################## 2026-10-19 23:02:53 INFO mstransform::::casa ########################################## 2026-10-19 23:02:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:53 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 ) 2026-10-19 23:02:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:53 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:02:53 INFO mstransform::::casa ########################################## 2026-10-19 23:02:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:53 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 ) 2026-10-19 23:02:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:02:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:53 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 2026-10-19 23:02:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:53 INFO MSTransformManager::open Select data 2026-10-19 23:02:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:53 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:52.735661 End time: 2026-10-19 23:02:53.109968 2026-10-19 23:02:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:53 INFO mstransform::::casa ########################################## 2026-10-19 23:02:53 INFO mstransform::::casa ########################################## 2026-10-19 23:02:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:53 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 ) 2026-10-19 23:02:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:02:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:53 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 2026-10-19 23:02:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:53 INFO MSTransformManager::open Select data 2026-10-19 23:02:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:53 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:53.118635 End time: 2026-10-19 23:02:53.506698 2026-10-19 23:02:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:54 INFO mstransform::::casa ########################################## 2026-10-19 23:02:54 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:54 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0000.ms to the other MMS members. 2026-10-19 23:02:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:52.620615 End time: 2026-10-19 23:02:53.773764 2026-10-19 23:02:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:54 INFO mstransform::::casa ########################################## 2026-10-19 23:02:54 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 . 2026-10-19 23:02:55 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 .2026-10-19 23:02:55 INFO mstransform::::casa ########################################## 2026-10-19 23:02:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:55 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 ) 2026-10-19 23:02:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:55 INFO mstransform::::casa ########################################## 2026-10-19 23:02:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:02:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:02:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:55 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-19 23:02:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:55 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-10-19 23:02:55 INFO MSTransformManager::open Select data 2026-10-19 23:02:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:55 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:55 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:55.245269 End time: 2026-10-19 23:02:55.612435 2026-10-19 23:02:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:56 INFO mstransform::::casa ########################################## 2026-10-19 23:02:56 INFO mstransform::::casa ########################################## 2026-10-19 23:02:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:02:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:02:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:56 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-10-19 23:02:56 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:02:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:56 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-10-19 23:02:56 INFO MSTransformManager::open Select data 2026-10-19 23:02:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:56 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:56 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:55.622964 End time: 2026-10-19 23:02:55.980992 2026-10-19 23:02:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:56 INFO mstransform::::casa ########################################## 2026-10-19 23:02:56 INFO mstransform::::casa ########################################## 2026-10-19 23:02:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:02:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-10-19 23:02:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:56 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-10-19 23:02:56 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:02:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:56 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-10-19 23:02:56 INFO MSTransformManager::open Select data 2026-10-19 23:02:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:56 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:56 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:55.990581 End time: 2026-10-19 23:02:56.358310 2026-10-19 23:02:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:56 INFO mstransform::::casa ########################################## 2026-10-19 23:02:56 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:02:56 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:02:56 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:02:56 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:02:56 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:02:56 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:02:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:57 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-10-19 23:02:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:55.175699 End time: 2026-10-19 23:02:56.984472 2026-10-19 23:02:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:57 INFO mstransform::::casa ########################################## 2026-10-19 23:02:57 INFO mstransform::::casa ########################################## 2026-10-19 23:02:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:57 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 ) 2026-10-19 23:02:57 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-10-19 23:02:57 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-10-19 23:02:57 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-10-19 23:02:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:57 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:02:57 INFO mstransform::::casa ########################################## 2026-10-19 23:02:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:57 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 ) 2026-10-19 23:02:57 INFO mstransform::::casa Combine spws into new output spw 2026-10-19 23:02:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-10-19 23:02:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:57 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 2026-10-19 23:02:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:57 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:02:57 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:02:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:02:57 INFO MSTransformManager::open Select data 2026-10-19 23:02:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:57 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:58 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:02:58 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:02:58 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-19 23:02:58 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-19 23:02:58 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-19 23:02:58 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 2026-10-19 23:02:58 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:02:58 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:02:58 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-10-19 23:02:58 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:02:58 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-10-19 23:02:58 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-10-19 23:02:58 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-10-19 23:02:58 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 2026-10-19 23:02:58 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:02:58 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:02:58 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:02:58 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:02:58 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:02:58 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:57.324016 End time: 2026-10-19 23:02:57.899796 2026-10-19 23:02:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:58 INFO mstransform::::casa ########################################## 2026-10-19 23:02:58 INFO mstransform::::casa ########################################## 2026-10-19 23:02:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:58 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 ) 2026-10-19 23:02:58 INFO mstransform::::casa Combine spws into new output spw 2026-10-19 23:02:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-10-19 23:02:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:58 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 2026-10-19 23:02:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:58 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:02:58 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:02:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:58 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:02:58 INFO MSTransformManager::open Select data 2026-10-19 23:02:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:58 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:58 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:02:58 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:02:58 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-19 23:02:58 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-19 23:02:58 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-19 23:02:58 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 2026-10-19 23:02:58 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:02:58 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:02:58 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-10-19 23:02:58 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:02:58 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-10-19 23:02:58 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-10-19 23:02:58 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-10-19 23:02:58 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 2026-10-19 23:02:58 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:02:58 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:02:58 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:02:58 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:02:58 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:02:58 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:57.907759 End time: 2026-10-19 23:02:58.456130 2026-10-19 23:02:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:58 INFO mstransform::::casa ########################################## 2026-10-19 23:02:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:58 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. 2026-10-19 23:02:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:56.995406 End time: 2026-10-19 23:02:58.729508 2026-10-19 23:02:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:59 INFO mstransform::::casa ########################################## 2026-10-19 23:02:59 INFO listobs::::casa ########################################## 2026-10-19 23:02:59 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-19 23:02:59 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 ) 2026-10-19 23:02:59 INFO listobs::ms::summary Writing output to file: list1.obs 2026-10-19 23:02:59 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:02:59 INFO listobs::::casa Task listobs complete. Start time: 2026-10-19 23:02:58.782857 End time: 2026-10-19 23:02:58.825033 2026-10-19 23:02:59 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-19 23:02:59 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-10-19 23:02:59 INFO mstransform::::casa ########################################## 2026-10-19 23:02:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:59 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 ) 2026-10-19 23:02:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:59 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:02:59 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... 2026-10-19 23:02:59 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-10-19 23:02:59 INFO mstransform::::casa ########################################## 2026-10-19 23:02:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:02:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:02:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:59 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:02:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:59 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:02:59 INFO MSTransformManager::open Select data 2026-10-19 23:02:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:59 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:59 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:59.167262 End time: 2026-10-19 23:02:59.495479 2026-10-19 23:02:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:59 INFO mstransform::::casa ########################################## 2026-10-19 23:03:00 INFO mstransform::::casa ########################################## 2026-10-19 23:03:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:03:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:03:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:00 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:03:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:00 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:03:00 INFO MSTransformManager::open Select data 2026-10-19 23:03:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:00 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:00 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:59.506088 End time: 2026-10-19 23:02:59.885112 2026-10-19 23:03:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:00 INFO mstransform::::casa ########################################## 2026-10-19 23:03:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:00 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-10-19 23:03:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:59.036388 End time: 2026-10-19 23:03:00.150562 2026-10-19 23:03:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:00 INFO mstransform::::casa ########################################## 2026-10-19 23:03:00 INFO mstransform::::casa ########################################## 2026-10-19 23:03:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:00 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 ) 2026-10-19 23:03:00 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-10-19 23:03:00 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:00 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-10-19 23:03:00 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:00 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-10-19 23:03:00 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-10-19 23:03:00 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-10-19 23:03:00 WARN mstransform::::casa Will create an output MS 2026-10-19 23:03:00 INFO mstransform::::casa Combine spws into new output spw 2026-10-19 23:03:00 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:00 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-10-19 23:03:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:00 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-10-19 23:03:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:00 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:03:00 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:00 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-10-19 23:03:00 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:00 INFO MSTransformManager::open Select data 2026-10-19 23:03:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:01 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-19 23:03:01 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:01 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:00.161851 End time: 2026-10-19 23:03:00.753809 2026-10-19 23:03:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:01 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-10-19 23:03:01 INFO mstransform::::casa ########################################## 2026-10-19 23:03:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:01 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 ) 2026-10-19 23:03:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:01 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:03:01 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... 2026-10-19 23:03:01 INFO mstransform::::casa ########################################## 2026-10-19 23:03:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:03:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:03:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:01 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-10-19 23:03:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:01 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:03:01 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:03:01 INFO MSTransformManager::open Select data 2026-10-19 23:03:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:01 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:01 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:01.135013 End time: 2026-10-19 23:03:01.419799 2026-10-19 23:03:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:01 INFO mstransform::::casa ########################################## 2026-10-19 23:03:01 INFO mstransform::::casa ########################################## 2026-10-19 23:03:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:03:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:03:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:01 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-10-19 23:03:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:01 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:03:01 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:03:01 INFO MSTransformManager::open Select data 2026-10-19 23:03:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:01 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:02 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:01.425574 End time: 2026-10-19 23:03:01.706990 2026-10-19 23:03:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:02 INFO mstransform::::casa ########################################## 2026-10-19 23:03:02 INFO mstransform::::casa ########################################## 2026-10-19 23:03:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:03:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-10-19 23:03:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:02 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-10-19 23:03:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:02 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:03:02 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:03:02 INFO MSTransformManager::open Select data 2026-10-19 23:03:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:02 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:02 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:01.713069 End time: 2026-10-19 23:03:01.999397 2026-10-19 23:03:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:02 INFO mstransform::::casa ########################################## 2026-10-19 23:03:02 INFO mstransform::::casa ########################################## 2026-10-19 23:03:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms', createmms=False, separationaxis='auto', numsubms=4, tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-10-19 23:03:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-10-19 23:03:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:02 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-10-19 23:03:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:02 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:03:02 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:03:02 INFO MSTransformManager::open Select data 2026-10-19 23:03:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:02 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:02 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:02.004975 End time: 2026-10-19 23:03:02.301830 2026-10-19 23:03:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:02 INFO mstransform::::casa ########################################## 2026-10-19 23:03:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:02 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. 2026-10-19 23:03:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:01.009138 End time: 2026-10-19 23:03:02.855493 2026-10-19 23:03:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:03 INFO mstransform::::casa ########################################## 2026-10-19 23:03:03 INFO mstransform::::casa ########################################## 2026-10-19 23:03:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:03 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 ) 2026-10-19 23:03:03 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-10-19 23:03:03 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:03 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-10-19 23:03:03 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-10-19 23:03:03 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-10-19 23:03:03 WARN mstransform::::casa Will create an output MS 2026-10-19 23:03:03 INFO mstransform::::casa Combine spws into new output spw 2026-10-19 23:03:03 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:03 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-10-19 23:03:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:03 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-10-19 23:03:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:03 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:03:03 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:03 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-10-19 23:03:03 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:03 INFO MSTransformManager::open Select data 2026-10-19 23:03:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:03 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:03:03 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:03:03 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-19 23:03:03 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-19 23:03:03 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 2026-10-19 23:03:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:03:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:03:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-10-19 23:03:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:03:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-10-19 23:03:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-10-19 23:03:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-19 23:03:03 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 2026-10-19 23:03:03 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:03:03 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:03:03 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:03:03 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:03:03 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:03 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:03:03 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:02.867704 End time: 2026-10-19 23:03:03.531134 2026-10-19 23:03:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:04 INFO mstransform::::casa ########################################## 2026-10-19 23:03:04 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-10-19 23:03:04 INFO mstransform::::casa ########################################## 2026-10-19 23:03:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:04 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 ) 2026-10-19 23:03:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:04 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:03:04 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... 2026-10-19 23:03:04 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-10-19 23:03:04 INFO mstransform::::casa ########################################## 2026-10-19 23:03:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:04 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/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 ) 2026-10-19 23:03:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:04 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 2026-10-19 23:03:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:04 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:03:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:04 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:03:04 INFO MSTransformManager::open Select data 2026-10-19 23:03:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:04 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:04 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:03.917178 End time: 2026-10-19 23:03:04.225643 2026-10-19 23:03:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:04 INFO mstransform::::casa ########################################## 2026-10-19 23:03:04 INFO mstransform::::casa ########################################## 2026-10-19 23:03:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:04 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/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 ) 2026-10-19 23:03:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:04 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 2026-10-19 23:03:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:04 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:03:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:04 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:03:04 INFO MSTransformManager::open Select data 2026-10-19 23:03:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:04 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:04 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:04.230958 End time: 2026-10-19 23:03:04.510540 2026-10-19 23:03:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:05 INFO mstransform::::casa ########################################## 2026-10-19 23:03:05 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:05 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. 2026-10-19 23:03:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:03.783406 End time: 2026-10-19 23:03:04.749605 2026-10-19 23:03:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:05 INFO mstransform::::casa ########################################## 2026-10-19 23:03:05 INFO mstransform::::casa ########################################## 2026-10-19 23:03:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:05 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 ) 2026-10-19 23:03:05 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-10-19 23:03:05 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:05 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... 2026-10-19 23:03:05 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:05 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-10-19 23:03:05 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-10-19 23:03:05 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-10-19 23:03:05 WARN mstransform::::casa Will create an output MS 2026-10-19 23:03:05 INFO mstransform::::casa Combine spws into new output spw 2026-10-19 23:03:05 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:05 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-10-19 23:03:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:05 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-10-19 23:03:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:05 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:03:05 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:05 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-10-19 23:03:05 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:05 INFO MSTransformManager::open Select data 2026-10-19 23:03:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:05 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-19 23:03:05 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:05 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:04.760849 End time: 2026-10-19 23:03:05.329736 2026-10-19 23:03:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:05 INFO mstransform::::casa ########################################## 2026-10-19 23:03:05 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-10-19 23:03:05 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-10-19 23:03:06 INFO mstransform::::casa ########################################## 2026-10-19 23:03:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:06 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 ) 2026-10-19 23:03:06 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:06 INFO mstransform::::casa ########################################## 2026-10-19 23:03:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:03:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:06 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:03:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:06 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:03:06 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:03:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:03:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-19 23:03:06 INFO MSTransformManager::open Select data 2026-10-19 23:03:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:06 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:06 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:05.698022 End time: 2026-10-19 23:03:05.949537 2026-10-19 23:03:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:06 INFO mstransform::::casa ########################################## 2026-10-19 23:03:06 INFO mstransform::::casa ########################################## 2026-10-19 23:03:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:03:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:06 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:03:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:06 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:03:06 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:03:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:03:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-19 23:03:06 INFO MSTransformManager::open Select data 2026-10-19 23:03:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:06 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:06 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:05.955045 End time: 2026-10-19 23:03:06.200697 2026-10-19 23:03:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:06 INFO mstransform::::casa ########################################## 2026-10-19 23:03:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:06 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. 2026-10-19 23:03:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:05.580964 End time: 2026-10-19 23:03:06.426013 2026-10-19 23:03:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:06 INFO mstransform::::casa ########################################## 2026-10-19 23:03:06 INFO mstransform::::casa ########################################## 2026-10-19 23:03:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:06 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 ) 2026-10-19 23:03:07 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-10-19 23:03:07 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:07 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... 2026-10-19 23:03:07 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:07 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-10-19 23:03:07 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-10-19 23:03:07 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-10-19 23:03:07 WARN mstransform::::casa Will create an output MS 2026-10-19 23:03:07 INFO mstransform::::casa Combine spws into new output spw 2026-10-19 23:03:07 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:07 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-10-19 23:03:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:07 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-10-19 23:03:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:07 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:03:07 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:07 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-10-19 23:03:07 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:07 INFO MSTransformManager::open Select data 2026-10-19 23:03:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:07 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-19 23:03:07 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:07 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:06.437097 End time: 2026-10-19 23:03:06.869765 2026-10-19 23:03:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:07 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-10-19 23:03:07 INFO mstransform::::casa ########################################## 2026-10-19 23:03:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:07 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-10-19 23:03:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:07 INFO mstransform::::casa ########################################## 2026-10-19 23:03:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-10-19 23:03:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:03:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:07 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:03:07 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-10-19 23:03:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:03:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:07 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-10-19 23:03:07 INFO MSTransformManager::open Select data 2026-10-19 23:03:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:07 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:07 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:07.164174 End time: 2026-10-19 23:03:07.480270 2026-10-19 23:03:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:07 INFO mstransform::::casa ########################################## 2026-10-19 23:03:07 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:03:07 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:03:07 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:03:07 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:03:07 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:03:08 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:03:08 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:07.054663 End time: 2026-10-19 23:03:07.549174 2026-10-19 23:03:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:08 INFO mstransform::::casa ########################################## 2026-10-19 23:03:08 INFO mstransform::::casa ########################################## 2026-10-19 23:03:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:08 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spwaxisok.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='20s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-19 23:03:08 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-10-19 23:03:08 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:08 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-10-19 23:03:08 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:08 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:03:08 INFO mstransform::::casa ########################################## 2026-10-19 23:03:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spwaxisok.mms.data/spwaxisok.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='20s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-19 23:03:08 INFO mstransform::::casa Combine spws into new output spw 2026-10-19 23:03:08 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:03:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spwaxisok.mms.data/spwaxisok.mms.0000.ms 2026-10-19 23:03:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:08 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:03:08 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:08 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-10-19 23:03:08 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:08 INFO MSTransformManager::open Select data 2026-10-19 23:03:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:08 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-19 23:03:08 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:08 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:07.749020 End time: 2026-10-19 23:03:08.047074 2026-10-19 23:03:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:08 INFO mstransform::::casa ########################################## 2026-10-19 23:03:08 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:07.555893 End time: 2026-10-19 23:03:08.086009 2026-10-19 23:03:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:08 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-10-19 23:03:08 INFO mstransform::::casa ########################################## 2026-10-19 23:03:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:08 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 ) 2026-10-19 23:03:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:08 INFO mstransform::::casa ########################################## 2026-10-19 23:03:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:03:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:03:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:08 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:03:08 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-10-19 23:03:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:03:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:08 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-10-19 23:03:08 INFO MSTransformManager::open Select data 2026-10-19 23:03:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:08 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:09 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:08.369112 End time: 2026-10-19 23:03:08.730003 2026-10-19 23:03:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:09 INFO mstransform::::casa ########################################## 2026-10-19 23:03:09 INFO mstransform::::casa ########################################## 2026-10-19 23:03:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:03:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:09 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:03:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:09 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:03:09 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-10-19 23:03:09 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:03:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:03:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:09 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-10-19 23:03:09 INFO MSTransformManager::open Select data 2026-10-19 23:03:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:09 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:09 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:08.740704 End time: 2026-10-19 23:03:09.102988 2026-10-19 23:03:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:09 INFO mstransform::::casa ########################################## 2026-10-19 23:03:09 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:03:09 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:03:09 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:03:09 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:03:09 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:03:09 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:03:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:09 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-10-19 23:03:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:08.303056 End time: 2026-10-19 23:03:09.467130 2026-10-19 23:03:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:09 INFO mstransform::::casa ########################################## 2026-10-19 23:03:09 INFO mstransform::::casa ########################################## 2026-10-19 23:03:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:09 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 ) 2026-10-19 23:03:10 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-10-19 23:03:10 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:10 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-10-19 23:03:10 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-10-19 23:03:10 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-10-19 23:03:10 WARN mstransform::::casa Will create an output MS 2026-10-19 23:03:10 INFO mstransform::::casa Combine spws into new output spw 2026-10-19 23:03:10 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:10 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-10-19 23:03:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:10 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-10-19 23:03:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:10 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:03:10 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:10 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-10-19 23:03:10 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:10 INFO MSTransformManager::open Select data 2026-10-19 23:03:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:10 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:03:10 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:03:10 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-19 23:03:10 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-19 23:03:10 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 2026-10-19 23:03:10 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:03:10 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:03:10 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-10-19 23:03:10 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:03:10 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-19 23:03:10 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-19 23:03:10 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-10-19 23:03:10 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 2026-10-19 23:03:10 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:03:10 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:03:10 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:03:10 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:03:10 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:10 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:03:10 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:09.476570 End time: 2026-10-19 23:03:09.925117 2026-10-19 23:03:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:10 INFO mstransform::::casa ########################################## 2026-10-19 23:03:10 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-10-19 23:03:10 INFO mstransform::::casa ########################################## 2026-10-19 23:03:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:10 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 ) 2026-10-19 23:03:10 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:10 INFO mstransform::::casa ########################################## 2026-10-19 23:03:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:03:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:03:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:10 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:03:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-19 23:03:10 INFO MSTransformManager::open Select data 2026-10-19 23:03:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:10 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:10 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:10.285020 End time: 2026-10-19 23:03:10.591646 2026-10-19 23:03:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:11 INFO mstransform::::casa ########################################## 2026-10-19 23:03:11 INFO mstransform::::casa ########################################## 2026-10-19 23:03:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:03:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:03:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:11 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-19 23:03:11 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:03:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:11 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-10-19 23:03:11 INFO MSTransformManager::open Select data 2026-10-19 23:03:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:11 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:10.598863 End time: 2026-10-19 23:03:10.898128 2026-10-19 23:03:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:11 INFO mstransform::::casa ########################################## 2026-10-19 23:03:11 INFO mstransform::::casa ########################################## 2026-10-19 23:03:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:03:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-10-19 23:03:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:11 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-19 23:03:11 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:03:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:11 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-10-19 23:03:11 INFO MSTransformManager::open Select data 2026-10-19 23:03:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:11 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:10.903586 End time: 2026-10-19 23:03:11.186388 2026-10-19 23:03:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:11 INFO mstransform::::casa ########################################## 2026-10-19 23:03:11 INFO mstransform::::casa ########################################## 2026-10-19 23:03:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:03:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-10-19 23:03:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:11 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:03:11 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-10-19 23:03:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:11 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:03:11 INFO MSTransformManager::open Select data 2026-10-19 23:03:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:11 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:11.191973 End time: 2026-10-19 23:03:11.459338 2026-10-19 23:03:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:11 INFO mstransform::::casa ########################################## 2026-10-19 23:03:11 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:03:11 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:03:11 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:03:12 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:03:12 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:03:12 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:03:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:12 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. 2026-10-19 23:03:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:10.162983 End time: 2026-10-19 23:03:12.162984 2026-10-19 23:03:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:12 INFO mstransform::::casa ########################################## 2026-10-19 23:03:12 INFO mstransform::::casa ########################################## 2026-10-19 23:03:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:12 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 ) 2026-10-19 23:03:12 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-10-19 23:03:12 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-10-19 23:03:12 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-10-19 23:03:12 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:12 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:03:12 INFO mstransform::::casa ########################################## 2026-10-19 23:03:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:12 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 ) 2026-10-19 23:03:12 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-10-19 23:03:12 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 2026-10-19 23:03:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:12 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 2026-10-19 23:03:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:12 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:03:12 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-10-19 23:03:12 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:03:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:12 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:03:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:03:12 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-19 23:03:12 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-19 23:03:12 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:03:12 INFO MSTransformManager::open Select data 2026-10-19 23:03:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:12 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:13 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:03:13 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:03:13 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-19 23:03:13 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-19 23:03:13 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-19 23:03:13 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-19 23:03:13 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 2026-10-19 23:03:13 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:03:13 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:03:13 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-10-19 23:03:13 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:03:13 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-10-19 23:03:13 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-10-19 23:03:13 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-19 23:03:13 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 2026-10-19 23:03:13 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:03:13 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:03:13 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:03:13 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:03:13 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:03:13 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:12.441188 End time: 2026-10-19 23:03:13.040003 2026-10-19 23:03:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:13 INFO mstransform::::casa ########################################## 2026-10-19 23:03:13 INFO mstransform::::casa ########################################## 2026-10-19 23:03:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:13 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-10-19 23:03:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-10-19 23:03:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:13 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 2026-10-19 23:03:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:13 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:03:13 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-10-19 23:03:13 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:03:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:03:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:03:13 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-19 23:03:13 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-19 23:03:13 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:03:13 INFO MSTransformManager::open Select data 2026-10-19 23:03:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:13 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:13 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:03:13 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:03:13 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-19 23:03:13 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-19 23:03:13 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-19 23:03:13 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-19 23:03:13 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 2026-10-19 23:03:13 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:03:13 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:03:13 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-10-19 23:03:13 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:03:13 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-10-19 23:03:13 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-10-19 23:03:13 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-19 23:03:13 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 2026-10-19 23:03:13 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:03:13 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:03:13 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:03:13 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:03:13 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:03:13 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:13.045508 End time: 2026-10-19 23:03:13.512500 2026-10-19 23:03:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:14 INFO mstransform::::casa ########################################## 2026-10-19 23:03:14 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:14 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. 2026-10-19 23:03:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:12.171088 End time: 2026-10-19 23:03:13.744195 2026-10-19 23:03:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:14 INFO mstransform::::casa ########################################## 2026-10-19 23:03:14 INFO listobs::::casa ########################################## 2026-10-19 23:03:14 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-19 23:03:14 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 ) 2026-10-19 23:03:14 INFO listobs::ms::summary Writing output to file: list2.obs 2026-10-19 23:03:14 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:14 INFO listobs::::casa Task listobs complete. Start time: 2026-10-19 23:03:13.763225 End time: 2026-10-19 23:03:13.789464 2026-10-19 23:03:14 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-19 23:03:14 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-10-19 23:03:14 INFO mstransform::::casa ########################################## 2026-10-19 23:03:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:14 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 ) 2026-10-19 23:03:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:14 INFO mstransform::::casa ########################################## 2026-10-19 23:03:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:03:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:03:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:14 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:03:14 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:03:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:14 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:03:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:03:14 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:03:14 INFO MSTransformManager::open Select data 2026-10-19 23:03:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:14 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:14 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:14.131559 End time: 2026-10-19 23:03:14.443834 2026-10-19 23:03:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:14 INFO mstransform::::casa ########################################## 2026-10-19 23:03:14 INFO mstransform::::casa ########################################## 2026-10-19 23:03:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:03:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:03:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:14 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:03:14 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:03:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:14 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:03:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:03:14 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:03:14 INFO MSTransformManager::open Select data 2026-10-19 23:03:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:14 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:15 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:14.449240 End time: 2026-10-19 23:03:14.776904 2026-10-19 23:03:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:15 INFO mstransform::::casa ########################################## 2026-10-19 23:03:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:15 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-10-19 23:03:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:14.032542 End time: 2026-10-19 23:03:14.995391 2026-10-19 23:03:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:15 INFO mstransform::::casa ########################################## 2026-10-19 23:03:15 INFO mstransform::::casa ########################################## 2026-10-19 23:03:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:15 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 ) 2026-10-19 23:03:15 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:15 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:03:15 INFO mstransform::::casa ########################################## 2026-10-19 23:03:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:15 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 ) 2026-10-19 23:03:15 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 2026-10-19 23:03:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:15 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 2026-10-19 23:03:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:15 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:03:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:15 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:03:15 INFO MSTransformManager::open Select data 2026-10-19 23:03:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:15 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:15.083492 End time: 2026-10-19 23:03:15.390346 2026-10-19 23:03:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:15 INFO mstransform::::casa ########################################## 2026-10-19 23:03:15 INFO mstransform::::casa ########################################## 2026-10-19 23:03:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:15 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 ) 2026-10-19 23:03:15 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 2026-10-19 23:03:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:15 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 2026-10-19 23:03:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:15 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:03:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:15 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:03:15 INFO MSTransformManager::open Select data 2026-10-19 23:03:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:15 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-10-19 23:03:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:15.395756 End time: 2026-10-19 23:03:15.426919 2026-10-19 23:03:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:15 INFO mstransform::::casa ########################################## 2026-10-19 23:03:15 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-10-19 23:03:15 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 2026-10-19 23:03:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:15.001159 End time: 2026-10-19 23:03:15.467434 2026-10-19 23:03:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:15 INFO mstransform::::casa ########################################## 2026-10-19 23:03:15 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-10-19 23:03:16 INFO mstransform::::casa ########################################## 2026-10-19 23:03:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:16 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', 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 ) 2026-10-19 23:03:16 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:16 INFO mstransform::::casa ########################################## 2026-10-19 23:03:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', 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 ) 2026-10-19 23:03:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:03:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:16 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:03:16 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:03:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:03:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:03:16 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:03:16 INFO MSTransformManager::open Select data 2026-10-19 23:03:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:16 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:16 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:15.851381 End time: 2026-10-19 23:03:16.207385 2026-10-19 23:03:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:16 INFO mstransform::::casa ########################################## 2026-10-19 23:03:16 INFO mstransform::::casa ########################################## 2026-10-19 23:03:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:03:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:03:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:16 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:03:16 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:03:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:03:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:03:16 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:03:16 INFO MSTransformManager::open Select data 2026-10-19 23:03:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:16 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:16 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:16.214089 End time: 2026-10-19 23:03:16.535867 2026-10-19 23:03:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:17 INFO mstransform::::casa ########################################## 2026-10-19 23:03:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:17 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-10-19 23:03:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:15.732172 End time: 2026-10-19 23:03:16.756958 2026-10-19 23:03:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:17 INFO mstransform::::casa ########################################## 2026-10-19 23:03:17 INFO mstransform::::casa ########################################## 2026-10-19 23:03:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:17 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 ) 2026-10-19 23:03:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:17 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:03:17 INFO mstransform::::casa ########################################## 2026-10-19 23:03:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:17 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 ) 2026-10-19 23:03:17 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 2026-10-19 23:03:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:17 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 2026-10-19 23:03:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:17 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:03:17 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-10-19 23:03:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:17 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-19 23:03:17 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-10-19 23:03:17 INFO MSTransformManager::open Select data 2026-10-19 23:03:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:17 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:17 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:16.843999 End time: 2026-10-19 23:03:17.128054 2026-10-19 23:03:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:17 INFO mstransform::::casa ########################################## 2026-10-19 23:03:17 INFO mstransform::::casa ########################################## 2026-10-19 23:03:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:17 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 ) 2026-10-19 23:03:17 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 2026-10-19 23:03:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:17 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 2026-10-19 23:03:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:17 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:03:17 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-10-19 23:03:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:17 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-19 23:03:17 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-10-19 23:03:17 INFO MSTransformManager::open Select data 2026-10-19 23:03:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:17 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:17 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:17.133781 End time: 2026-10-19 23:03:17.441579 2026-10-19 23:03:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:17 INFO mstransform::::casa ########################################## 2026-10-19 23:03:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:17 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. 2026-10-19 23:03:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:16.763682 End time: 2026-10-19 23:03:17.616609 2026-10-19 23:03:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:18 INFO mstransform::::casa ########################################## 2026-10-19 23:03:18 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-10-19 23:03:18 INFO mstransform::::casa ########################################## 2026-10-19 23:03:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:18 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 ) 2026-10-19 23:03:18 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:18 INFO mstransform::::casa ########################################## 2026-10-19 23:03:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:03:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:03:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:18 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:03:18 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-10-19 23:03:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:18 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:03:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:18 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-10-19 23:03:18 INFO MSTransformManager::open Select data 2026-10-19 23:03:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:18 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:18 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:17.945872 End time: 2026-10-19 23:03:18.268160 2026-10-19 23:03:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:18 INFO mstransform::::casa ########################################## 2026-10-19 23:03:18 INFO mstransform::::casa ########################################## 2026-10-19 23:03:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-19 23:03:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:03:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:18 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:03:18 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-10-19 23:03:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:18 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:03:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:18 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-10-19 23:03:18 INFO MSTransformManager::open Select data 2026-10-19 23:03:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:18 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:19 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:18.278225 End time: 2026-10-19 23:03:18.622309 2026-10-19 23:03:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:19 INFO mstransform::::casa ########################################## 2026-10-19 23:03:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:19 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. 2026-10-19 23:03:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:17.874280 End time: 2026-10-19 23:03:18.855718 2026-10-19 23:03:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:19 INFO mstransform::::casa ########################################## 2026-10-19 23:03:19 INFO mstransform::::casa ########################################## 2026-10-19 23:03:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:19 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 ) 2026-10-19 23:03:19 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-10-19 23:03:19 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:19 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-10-19 23:03:19 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:19 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-10-19 23:03:19 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-10-19 23:03:19 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-10-19 23:03:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:19 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:03:19 INFO mstransform::::casa ########################################## 2026-10-19 23:03:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:19 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/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 ) 2026-10-19 23:03:19 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:19 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 2026-10-19 23:03:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:19 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 2026-10-19 23:03:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:19 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:03:19 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:19 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-10-19 23:03:19 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:19 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-19 23:03:19 INFO MSTransformManager::open Select data 2026-10-19 23:03:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:19 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:19 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:18.981620 End time: 2026-10-19 23:03:19.314330 2026-10-19 23:03:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:19 INFO mstransform::::casa ########################################## 2026-10-19 23:03:19 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:03:19 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:03:19 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:03:19 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:03:19 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:03:19 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:03:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:18.863302 End time: 2026-10-19 23:03:19.384621 2026-10-19 23:03:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:19 INFO mstransform::::casa ########################################## 2026-10-19 23:03:19 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-10-19 23:03:19 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-10-19 23:03:20 INFO mstransform::::casa ########################################## 2026-10-19 23:03:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:20 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 ) 2026-10-19 23:03:20 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:20 INFO mstransform::::casa ########################################## 2026-10-19 23:03:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:03:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:03:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:20 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-10-19 23:03:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:20 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-10-19 23:03:20 INFO MSTransformManager::open Select data 2026-10-19 23:03:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:20 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:20 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:19.767941 End time: 2026-10-19 23:03:20.124653 2026-10-19 23:03:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:20 INFO mstransform::::casa ########################################## 2026-10-19 23:03:20 INFO mstransform::::casa ########################################## 2026-10-19 23:03:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:03:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:03:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:20 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-10-19 23:03:20 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:03:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:20 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-10-19 23:03:20 INFO MSTransformManager::open Select data 2026-10-19 23:03:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:20 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:20 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:20.132436 End time: 2026-10-19 23:03:20.497480 2026-10-19 23:03:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:20 INFO mstransform::::casa ########################################## 2026-10-19 23:03:21 INFO mstransform::::casa ########################################## 2026-10-19 23:03:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:21 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.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 ) 2026-10-19 23:03:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:21 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.0002.ms 2026-10-19 23:03:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:21 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-10-19 23:03:21 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:03:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:21 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-10-19 23:03:21 INFO MSTransformManager::open Select data 2026-10-19 23:03:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:21 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:21 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:20.506588 End time: 2026-10-19 23:03:20.891282 2026-10-19 23:03:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:21 INFO mstransform::::casa ########################################## 2026-10-19 23:03:21 INFO mstransform::::casa ########################################## 2026-10-19 23:03:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:21 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.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 ) 2026-10-19 23:03:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:21 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.0003.ms 2026-10-19 23:03:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:21 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-10-19 23:03:21 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-10-19 23:03:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:21 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-10-19 23:03:21 INFO MSTransformManager::open Select data 2026-10-19 23:03:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:21 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:21 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:20.899633 End time: 2026-10-19 23:03:21.262631 2026-10-19 23:03:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:21 INFO mstransform::::casa ########################################## 2026-10-19 23:03:21 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:03:21 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:03:21 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:03:21 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:03:21 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:03:21 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:03:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:21 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. 2026-10-19 23:03:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:19.649463 End time: 2026-10-19 23:03:21.952268 2026-10-19 23:03:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:22 INFO mstransform::::casa ########################################## 2026-10-19 23:03:22 INFO mstransform::::casa ########################################## 2026-10-19 23:03:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:22 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 ) 2026-10-19 23:03:22 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... 2026-10-19 23:03:22 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:22 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.0001.ms... 2026-10-19 23:03:22 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:22 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.0002.ms... 2026-10-19 23:03:22 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:22 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.0003.ms... 2026-10-19 23:03:22 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:22 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:22 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:03:22 INFO mstransform::::casa ########################################## 2026-10-19 23:03:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:22 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 ) 2026-10-19 23:03:22 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:22 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 2026-10-19 23:03:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:22 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 2026-10-19 23:03:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:22 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-10-19 23:03:22 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:22 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-10-19 23:03:22 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-10-19 23:03:22 INFO MSTransformManager::open Select data 2026-10-19 23:03:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:22 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:22 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:22.166992 End time: 2026-10-19 23:03:22.586260 2026-10-19 23:03:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:23 INFO mstransform::::casa ########################################## 2026-10-19 23:03:23 INFO mstransform::::casa ########################################## 2026-10-19 23:03:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:03:23 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:03:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:23 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 2026-10-19 23:03:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:23 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-10-19 23:03:23 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:23 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-10-19 23:03:23 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:23 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-10-19 23:03:23 INFO MSTransformManager::open Select data 2026-10-19 23:03:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:23 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:23 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:22.594132 End time: 2026-10-19 23:03:23.018197 2026-10-19 23:03:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:23 INFO mstransform::::casa ########################################## 2026-10-19 23:03:23 INFO mstransform::::casa ########################################## 2026-10-19 23:03:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:03:23 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms 2026-10-19 23:03:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:23 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 2026-10-19 23:03:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:23 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-10-19 23:03:23 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:23 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-10-19 23:03:23 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:23 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-10-19 23:03:23 INFO MSTransformManager::open Select data 2026-10-19 23:03:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:23 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:23 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:23.027550 End time: 2026-10-19 23:03:23.371119 2026-10-19 23:03:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:23 INFO mstransform::::casa ########################################## 2026-10-19 23:03:23 INFO mstransform::::casa ########################################## 2026-10-19 23:03:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:03:23 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms 2026-10-19 23:03:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:23 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 2026-10-19 23:03:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:23 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-10-19 23:03:23 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:23 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-10-19 23:03:23 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:23 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-10-19 23:03:23 INFO MSTransformManager::open Select data 2026-10-19 23:03:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:24 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:24 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:23.376679 End time: 2026-10-19 23:03:23.743065 2026-10-19 23:03:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:24 INFO mstransform::::casa ########################################## 2026-10-19 23:03:24 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:24 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. 2026-10-19 23:03:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:21.963172 End time: 2026-10-19 23:03:24.286820 2026-10-19 23:03:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:24 INFO mstransform::::casa ########################################## 2026-10-19 23:03:24 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-10-19 23:03:24 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-10-19 23:03:25 INFO mstransform::::casa ########################################## 2026-10-19 23:03:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:25 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-10-19 23:03:25 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:25 INFO mstransform::::casa ########################################## 2026-10-19 23:03:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-10-19 23:03:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:03:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:25 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-19 23:03:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:25 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-10-19 23:03:25 INFO MSTransformManager::open Select data 2026-10-19 23:03:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:25 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:25 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:24.727650 End time: 2026-10-19 23:03:25.101652 2026-10-19 23:03:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:25 INFO mstransform::::casa ########################################## 2026-10-19 23:03:25 INFO mstransform::::casa ########################################## 2026-10-19 23:03:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-10-19 23:03:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:03:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:25 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:03:25 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:03:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:25 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:03:25 INFO MSTransformManager::open Select data 2026-10-19 23:03:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:25 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:25 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:25.111501 End time: 2026-10-19 23:03:25.452709 2026-10-19 23:03:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:25 INFO mstransform::::casa ########################################## 2026-10-19 23:03:25 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:03:25 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:03:25 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:03:25 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:03:26 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:03:26 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:03:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:26 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. 2026-10-19 23:03:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:24.620179 End time: 2026-10-19 23:03:25.780611 2026-10-19 23:03:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:26 INFO mstransform::::casa ########################################## 2026-10-19 23:03:26 INFO mstransform::::casa ########################################## 2026-10-19 23:03:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:26 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 ) 2026-10-19 23:03:26 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-10-19 23:03:26 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:26 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... 2026-10-19 23:03:26 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:26 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... 2026-10-19 23:03:26 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:26 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:03:26 INFO mstransform::::casa ########################################## 2026-10-19 23:03:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:26 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:03:26 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:03:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:26 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 2026-10-19 23:03:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:26 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:26 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-10-19 23:03:26 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:26 INFO MSTransformManager::open Select data 2026-10-19 23:03:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:26 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:26 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:25.914753 End time: 2026-10-19 23:03:26.230063 2026-10-19 23:03:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:26 INFO mstransform::::casa ########################################## 2026-10-19 23:03:26 INFO mstransform::::casa ########################################## 2026-10-19 23:03:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:26 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:03:26 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:03:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:26 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 2026-10-19 23:03:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:26 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:26 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-10-19 23:03:26 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:26 INFO MSTransformManager::open Select data 2026-10-19 23:03:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:26 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:26 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:26.235551 End time: 2026-10-19 23:03:26.553170 2026-10-19 23:03:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:27 INFO mstransform::::casa ########################################## 2026-10-19 23:03:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:27 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. 2026-10-19 23:03:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:25.786218 End time: 2026-10-19 23:03:26.746368 2026-10-19 23:03:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:27 INFO mstransform::::casa ########################################## 2026-10-19 23:03:27 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-10-19 23:03:27 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-10-19 23:03:27 INFO mstransform::::casa ########################################## 2026-10-19 23:03:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:27 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 ) 2026-10-19 23:03:27 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-10-19 23:03:27 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-10-19 23:03:27 INFO mstransform::::casa Traceback (most recent call last): 2026-10-19 23:03:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-16-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-19 23:03:27 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'] ) 2026-10-19 23:03:27 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-19 23:03:27 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-16-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-10-19 23:03:27 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-10-19 23:03:27 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-10-19 23:03:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:26.975894 End time: 2026-10-19 23:03:27.005660 2026-10-19 23:03:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:27 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-10-19 23:03:27 INFO mstransform::::casa ########################################## 2026-10-19 23:03:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:27 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 ) 2026-10-19 23:03:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:27 INFO mstransform::::casa ########################################## 2026-10-19 23:03:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:27 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/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 ) 2026-10-19 23:03:27 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-10-19 23:03:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:27 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 2026-10-19 23:03:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:27 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:03:27 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-10-19 23:03:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:03:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:03:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:27 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-10-19 23:03:27 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-10-19 23:03:27 INFO MSTransformManager::open Select data 2026-10-19 23:03:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:27 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:28 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:03:28 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:03:28 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-19 23:03:28 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-19 23:03:28 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 2026-10-19 23:03:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:03:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:03:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-10-19 23:03:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:03:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-19 23:03:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-19 23:03:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-10-19 23:03:28 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 2026-10-19 23:03:28 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:03:28 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:03:28 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:03:28 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:03:28 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:03:28 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:27.331224 End time: 2026-10-19 23:03:27.710124 2026-10-19 23:03:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:28 INFO mstransform::::casa ########################################## 2026-10-19 23:03:28 INFO mstransform::::casa ########################################## 2026-10-19 23:03:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:28 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/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 ) 2026-10-19 23:03:28 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-10-19 23:03:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:28 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 2026-10-19 23:03:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:28 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:03:28 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-10-19 23:03:28 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:03:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:28 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:03:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:28 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-10-19 23:03:28 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-10-19 23:03:28 INFO MSTransformManager::open Select data 2026-10-19 23:03:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:28 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:28 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:03:28 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:03:28 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-19 23:03:28 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-19 23:03:28 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 2026-10-19 23:03:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:03:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:03:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-10-19 23:03:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:03:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-19 23:03:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-19 23:03:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-10-19 23:03:28 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 2026-10-19 23:03:28 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:03:28 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:03:28 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:03:28 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:03:28 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:03:28 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:27.715773 End time: 2026-10-19 23:03:28.077041 2026-10-19 23:03:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:28 INFO mstransform::::casa ########################################## 2026-10-19 23:03:28 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:28 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. 2026-10-19 23:03:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:27.216729 End time: 2026-10-19 23:03:28.312770 2026-10-19 23:03:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:28 INFO mstransform::::casa ########################################## .2026-10-19 23:03:29 INFO mstransform::::casa ########################################## 2026-10-19 23:03:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:29 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 ) 2026-10-19 23:03:29 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-10-19 23:03:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:29 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:03:29 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... 2026-10-19 23:03:29 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-10-19 23:03:29 INFO mstransform::::casa ########################################## 2026-10-19 23:03:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:29 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:29 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 2026-10-19 23:03:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:29 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-10-19 23:03:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-10-19 23:03:29 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:29 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:03:29 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:03:29 INFO MSTransformManager::open Select data 2026-10-19 23:03:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:29 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:29 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:29 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:28.603902 End time: 2026-10-19 23:03:28.967677 2026-10-19 23:03:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:29 INFO mstransform::::casa ########################################## 2026-10-19 23:03:29 INFO mstransform::::casa ########################################## 2026-10-19 23:03:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:29 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:29 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 2026-10-19 23:03:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:29 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-10-19 23:03:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-10-19 23:03:29 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:29 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:03:29 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:03:29 INFO MSTransformManager::open Select data 2026-10-19 23:03:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:29 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:29 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:29 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:28.976593 End time: 2026-10-19 23:03:29.391325 2026-10-19 23:03:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:29 INFO mstransform::::casa ########################################## 2026-10-19 23:03:29 INFO mstransform::::casa ########################################## 2026-10-19 23:03:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:29 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:29 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 2026-10-19 23:03:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:29 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-10-19 23:03:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-10-19 23:03:29 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:29 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:03:29 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:03:29 INFO MSTransformManager::open Select data 2026-10-19 23:03:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:29 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:30 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:30 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:29.400955 End time: 2026-10-19 23:03:29.798565 2026-10-19 23:03:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:30 INFO mstransform::::casa ########################################## 2026-10-19 23:03:30 INFO mstransform::::casa ########################################## 2026-10-19 23:03:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:30 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:30 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 2026-10-19 23:03:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:30 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-10-19 23:03:30 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:30 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-10-19 23:03:30 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:30 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:03:30 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:03:30 INFO MSTransformManager::open Select data 2026-10-19 23:03:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:30 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:30 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:30 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:29.808232 End time: 2026-10-19 23:03:30.175338 2026-10-19 23:03:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:30 INFO mstransform::::casa ########################################## 2026-10-19 23:03:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:30 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. 2026-10-19 23:03:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:28.517794 End time: 2026-10-19 23:03:30.730196 2026-10-19 23:03:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:31 INFO mstransform::::casa ########################################## .2026-10-19 23:03:31 INFO mstransform::::casa ########################################## 2026-10-19 23:03:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:31 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 ) 2026-10-19 23:03:31 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-10-19 23:03:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:31 INFO mstransform::::casa ########################################## 2026-10-19 23:03:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:31 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:31 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 2026-10-19 23:03:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:31 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:03:31 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-10-19 23:03:31 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:31 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-19 23:03:31 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:31 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:03:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:31 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-10-19 23:03:31 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-10-19 23:03:31 INFO MSTransformManager::open Select data 2026-10-19 23:03:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:31 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:31 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:31 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:31.088231 End time: 2026-10-19 23:03:31.471783 2026-10-19 23:03:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:31 INFO mstransform::::casa ########################################## 2026-10-19 23:03:31 INFO mstransform::::casa ########################################## 2026-10-19 23:03:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:31 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:03:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:31 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 2026-10-19 23:03:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:31 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:03:31 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-10-19 23:03:31 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:03:31 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-19 23:03:31 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:03:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:31 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:03:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:31 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-10-19 23:03:31 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-10-19 23:03:31 INFO MSTransformManager::open Select data 2026-10-19 23:03:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:31 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:32 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:03:32 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:31.477202 End time: 2026-10-19 23:03:31.867775 2026-10-19 23:03:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:32 INFO mstransform::::casa ########################################## 2026-10-19 23:03:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:32 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. 2026-10-19 23:03:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:30.971596 End time: 2026-10-19 23:03:32.058965 2026-10-19 23:03:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:32 INFO mstransform::::casa ########################################## .2026-10-19 23:03:32 INFO mstransform::::casa ########################################## 2026-10-19 23:03:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:32 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 ) 2026-10-19 23:03:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:32 INFO mstransform::::casa ########################################## 2026-10-19 23:03:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:32 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/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 ) 2026-10-19 23:03:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:32 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 2026-10-19 23:03:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:32 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:03:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-19 23:03:32 INFO MSTransformManager::open Select data 2026-10-19 23:03:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:32 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:33 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:32.441294 End time: 2026-10-19 23:03:32.742621 2026-10-19 23:03:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:33 INFO mstransform::::casa ########################################## 2026-10-19 23:03:33 INFO mstransform::::casa ########################################## 2026-10-19 23:03:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:33 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:33 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 2026-10-19 23:03:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:33 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-19 23:03:33 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:03:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:33 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-10-19 23:03:33 INFO MSTransformManager::open Select data 2026-10-19 23:03:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:33 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:33 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:32.747894 End time: 2026-10-19 23:03:33.026287 2026-10-19 23:03:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:33 INFO mstransform::::casa ########################################## 2026-10-19 23:03:33 INFO mstransform::::casa ########################################## 2026-10-19 23:03:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:33 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:33 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 2026-10-19 23:03:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:33 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-19 23:03:33 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:03:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:33 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-10-19 23:03:33 INFO MSTransformManager::open Select data 2026-10-19 23:03:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:33 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:33 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:33.031540 End time: 2026-10-19 23:03:33.311610 2026-10-19 23:03:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:33 INFO mstransform::::casa ########################################## 2026-10-19 23:03:33 INFO mstransform::::casa ########################################## 2026-10-19 23:03:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:33 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:33 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 2026-10-19 23:03:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:33 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:03:33 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-10-19 23:03:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:33 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:03:33 INFO MSTransformManager::open Select data 2026-10-19 23:03:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:33 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:34 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:33.316956 End time: 2026-10-19 23:03:33.601138 2026-10-19 23:03:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:34 INFO mstransform::::casa ########################################## 2026-10-19 23:03:34 INFO mstransform::::casa ########################################## 2026-10-19 23:03:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:34 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 2026-10-19 23:03:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:34 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-10-19 23:03:34 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-10-19 23:03:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:34 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-10-19 23:03:34 INFO MSTransformManager::open Select data 2026-10-19 23:03:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:34 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:34 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:33.606447 End time: 2026-10-19 23:03:33.884495 2026-10-19 23:03:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:34 INFO mstransform::::casa ########################################## 2026-10-19 23:03:34 INFO mstransform::::casa ########################################## 2026-10-19 23:03:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:34 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 2026-10-19 23:03:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:34 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-10-19 23:03:34 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-10-19 23:03:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:34 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-10-19 23:03:34 INFO MSTransformManager::open Select data 2026-10-19 23:03:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:34 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:34 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:33.889669 End time: 2026-10-19 23:03:34.159439 2026-10-19 23:03:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:34 INFO mstransform::::casa ########################################## 2026-10-19 23:03:34 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:03:34 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:03:34 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:03:34 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:03:34 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:03:34 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:03:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:34 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. 2026-10-19 23:03:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:32.313708 End time: 2026-10-19 23:03:35.363669 2026-10-19 23:03:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:35 INFO mstransform::::casa ########################################## .2026-10-19 23:03:36 INFO mstransform::::casa ########################################## 2026-10-19 23:03:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:36 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 ) 2026-10-19 23:03:36 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:36 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:03:36 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... 2026-10-19 23:03:36 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-10-19 23:03:36 INFO mstransform::::casa ########################################## 2026-10-19 23:03:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:36 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 2026-10-19 23:03:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:36 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:03:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:03:36 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:03:36 INFO MSTransformManager::open Select data 2026-10-19 23:03:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:36 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:36 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:35.773966 End time: 2026-10-19 23:03:36.074497 2026-10-19 23:03:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:36 INFO mstransform::::casa ########################################## 2026-10-19 23:03:36 INFO mstransform::::casa ########################################## 2026-10-19 23:03:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:36 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 2026-10-19 23:03:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:36 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:03:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:03:36 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:03:36 INFO MSTransformManager::open Select data 2026-10-19 23:03:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:36 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:36 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:36.079785 End time: 2026-10-19 23:03:36.360989 2026-10-19 23:03:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:36 INFO mstransform::::casa ########################################## 2026-10-19 23:03:36 INFO mstransform::::casa ########################################## 2026-10-19 23:03:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:36 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 2026-10-19 23:03:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:36 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:03:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:03:36 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:03:36 INFO MSTransformManager::open Select data 2026-10-19 23:03:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:36 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:37 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:36.366254 End time: 2026-10-19 23:03:36.613746 2026-10-19 23:03:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:37 INFO mstransform::::casa ########################################## 2026-10-19 23:03:37 INFO mstransform::::casa ########################################## 2026-10-19 23:03:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:37 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:37 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 2026-10-19 23:03:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:37 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:03:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:37 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:03:37 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:03:37 INFO MSTransformManager::open Select data 2026-10-19 23:03:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:37 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:37 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:36.619027 End time: 2026-10-19 23:03:36.866694 2026-10-19 23:03:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:37 INFO mstransform::::casa ########################################## 2026-10-19 23:03:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:37 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. 2026-10-19 23:03:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:35.616733 End time: 2026-10-19 23:03:37.496967 2026-10-19 23:03:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:37 INFO mstransform::::casa ########################################## .2026-10-19 23:03:38 INFO mstransform::::casa ########################################## 2026-10-19 23:03:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:38 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 ) 2026-10-19 23:03:38 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:38 INFO mstransform::::casa ########################################## 2026-10-19 23:03:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:38 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 2026-10-19 23:03:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:38 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:03:38 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:03:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:03:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:38 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:03:38 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:03:38 INFO MSTransformManager::open Select data 2026-10-19 23:03:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:38 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:38 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:37.812102 End time: 2026-10-19 23:03:38.169359 2026-10-19 23:03:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:38 INFO mstransform::::casa ########################################## 2026-10-19 23:03:38 INFO mstransform::::casa ########################################## 2026-10-19 23:03:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:38 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 2026-10-19 23:03:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:38 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:03:38 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:03:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:03:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:38 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:03:38 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:03:38 INFO MSTransformManager::open Select data 2026-10-19 23:03:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:38 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:38 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:38.175060 End time: 2026-10-19 23:03:38.445623 2026-10-19 23:03:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:38 INFO mstransform::::casa ########################################## 2026-10-19 23:03:38 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:38 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. 2026-10-19 23:03:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:37.727362 End time: 2026-10-19 23:03:38.688807 2026-10-19 23:03:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:39 INFO mstransform::::casa ########################################## .2026-10-19 23:03:39 INFO mstransform::::casa ########################################## 2026-10-19 23:03:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:39 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 ) 2026-10-19 23:03:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:39 INFO mstransform::::casa ########################################## 2026-10-19 23:03:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:39 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 2026-10-19 23:03:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:39 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:03:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:39 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:03:39 INFO MSTransformManager::open Select data 2026-10-19 23:03:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:39 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:39 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:38.992083 End time: 2026-10-19 23:03:39.263957 2026-10-19 23:03:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:39 INFO mstransform::::casa ########################################## 2026-10-19 23:03:39 INFO mstransform::::casa ########################################## 2026-10-19 23:03:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:39 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 2026-10-19 23:03:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:39 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-10-19 23:03:39 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:03:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:39 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-10-19 23:03:39 INFO MSTransformManager::open Select data 2026-10-19 23:03:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:39 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:39 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:39.269443 End time: 2026-10-19 23:03:39.576303 2026-10-19 23:03:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:40 INFO mstransform::::casa ########################################## 2026-10-19 23:03:40 INFO mstransform::::casa ########################################## 2026-10-19 23:03:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0002.ms 2026-10-19 23:03:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:40 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-10-19 23:03:40 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:03:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:40 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-10-19 23:03:40 INFO MSTransformManager::open Select data 2026-10-19 23:03:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:40 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:39.583186 End time: 2026-10-19 23:03:39.873257 2026-10-19 23:03:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:40 INFO mstransform::::casa ########################################## 2026-10-19 23:03:40 INFO mstransform::::casa ########################################## 2026-10-19 23:03:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0003.ms 2026-10-19 23:03:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:40 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-10-19 23:03:40 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-10-19 23:03:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:40 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-10-19 23:03:40 INFO MSTransformManager::open Select data 2026-10-19 23:03:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:40 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:39.878886 End time: 2026-10-19 23:03:40.169498 2026-10-19 23:03:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:40 INFO mstransform::::casa ########################################## 2026-10-19 23:03:40 INFO mstransform::::casa ########################################## 2026-10-19 23:03:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:03:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:03:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0004.ms 2026-10-19 23:03:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:40 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-10-19 23:03:40 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-10-19 23:03:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:03:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:40 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-10-19 23:03:40 INFO MSTransformManager::open Select data 2026-10-19 23:03:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:40 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:40.175151 End time: 2026-10-19 23:03:40.454088 2026-10-19 23:03:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:40 INFO mstransform::::casa ########################################## 2026-10-19 23:03:40 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:03:40 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:03:40 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:03:41 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:03:41 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:03:41 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:03:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:41 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. 2026-10-19 23:03:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:38.914187 End time: 2026-10-19 23:03:41.363511 2026-10-19 23:03:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:41 INFO mstransform::::casa ########################################## .2026-10-19 23:03:42 INFO mstransform::::casa ########################################## 2026-10-19 23:03:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:42 INFO mstransform::::casa mstransform( vis='jupiter6cm.demo-thinned.ms', outputvis='parallel5.mms', createmms=True, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-19 23:03:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:42 INFO mstransform::::casa ########################################## 2026-10-19 23:03:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='60', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-19 23:03:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:03:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms 2026-10-19 23:03:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:42 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:03:42 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-10-19 23:03:42 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:03:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-10-19 23:03:42 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:03:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:03:42 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:03:42 INFO MSTransformManager::open Select data 2026-10-19 23:03:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:42 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:42 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:03:42 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:41.984283 End time: 2026-10-19 23:03:42.292249 2026-10-19 23:03:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:42 INFO mstransform::::casa ########################################## 2026-10-19 23:03:42 INFO mstransform::::casa ########################################## 2026-10-19 23:03:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-10-19 23:03:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:03:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0001.ms 2026-10-19 23:03:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:42 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:03:42 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-10-19 23:03:42 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:03:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-10-19 23:03:42 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:03:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:03:42 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:03:42 INFO MSTransformManager::open Select data 2026-10-19 23:03:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:42 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:42 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:03:42 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:42.297784 End time: 2026-10-19 23:03:42.626174 2026-10-19 23:03:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:43 INFO mstransform::::casa ########################################## 2026-10-19 23:03:43 INFO mstransform::::casa ########################################## 2026-10-19 23:03:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:43 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 ) 2026-10-19 23:03:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:03:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:43 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 2026-10-19 23:03:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:43 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:03:43 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-10-19 23:03:43 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:03:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:43 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-10-19 23:03:43 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:03:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:03:43 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:03:43 INFO MSTransformManager::open Select data 2026-10-19 23:03:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:43 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:43 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:03:43 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:42.632980 End time: 2026-10-19 23:03:42.961615 2026-10-19 23:03:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:43 INFO mstransform::::casa ########################################## 2026-10-19 23:03:43 INFO mstransform::::casa ########################################## 2026-10-19 23:03:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:43 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 ) 2026-10-19 23:03:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:03:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:43 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 2026-10-19 23:03:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:43 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:03:43 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-10-19 23:03:43 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:03:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:43 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-10-19 23:03:43 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:03:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:03:43 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:03:43 INFO MSTransformManager::open Select data 2026-10-19 23:03:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:43 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:43 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:03:43 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:42.967301 End time: 2026-10-19 23:03:43.324051 2026-10-19 23:03:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:43 INFO mstransform::::casa ########################################## 2026-10-19 23:03:43 INFO mstransform::::casa ########################################## 2026-10-19 23:03:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:43 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 ) 2026-10-19 23:03:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:03:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:43 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 2026-10-19 23:03:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:43 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:03:43 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-10-19 23:03:43 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:03:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:43 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-10-19 23:03:43 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:03:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:03:43 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:03:43 INFO MSTransformManager::open Select data 2026-10-19 23:03:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:43 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:43 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:03:43 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:43.329654 End time: 2026-10-19 23:03:43.650863 2026-10-19 23:03:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:44 INFO mstransform::::casa ########################################## 2026-10-19 23:03:44 INFO mstransform::::casa ########################################## 2026-10-19 23:03:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:44 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 ) 2026-10-19 23:03:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:03:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:44 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 2026-10-19 23:03:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:44 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:03:44 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-10-19 23:03:44 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:03:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-10-19 23:03:44 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:03:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:03:44 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:03:44 INFO MSTransformManager::open Select data 2026-10-19 23:03:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:44 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:44 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:03:44 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:43.656711 End time: 2026-10-19 23:03:43.962554 2026-10-19 23:03:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:44 INFO mstransform::::casa ########################################## 2026-10-19 23:03:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:44 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. 2026-10-19 23:03:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:41.823511 End time: 2026-10-19 23:03:44.576449 2026-10-19 23:03:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:45 INFO mstransform::::casa ########################################## .2026-10-19 23:03:45 INFO mstransform::::casa ########################################## 2026-10-19 23:03:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:45 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 ) 2026-10-19 23:03:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:45 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:03:45 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... 2026-10-19 23:03:45 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-10-19 23:03:45 INFO mstransform::::casa ########################################## 2026-10-19 23:03:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:45 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 ) 2026-10-19 23:03:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:03:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:45 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 2026-10-19 23:03:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:45 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-10-19 23:03:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:45 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]]] 2026-10-19 23:03:45 INFO MSTransformManager::open Select data 2026-10-19 23:03:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:45 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:45 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:44.850568 End time: 2026-10-19 23:03:45.152142 2026-10-19 23:03:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:45 INFO mstransform::::casa ########################################## 2026-10-19 23:03:45 INFO mstransform::::casa ########################################## 2026-10-19 23:03:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:45 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 ) 2026-10-19 23:03:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:03:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:45 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 2026-10-19 23:03:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:45 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-10-19 23:03:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:45 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]]] 2026-10-19 23:03:45 INFO MSTransformManager::open Select data 2026-10-19 23:03:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:45 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:45 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:45.157840 End time: 2026-10-19 23:03:45.461621 2026-10-19 23:03:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:45 INFO mstransform::::casa ########################################## 2026-10-19 23:03:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:45 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. 2026-10-19 23:03:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:44.726827 End time: 2026-10-19 23:03:45.639895 2026-10-19 23:03:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:46 INFO mstransform::::casa ########################################## 2026-10-19 23:03:46 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-10-19 23:03:46 INFO listobs::::casa ########################################## 2026-10-19 23:03:46 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-19 23:03:46 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 ) 2026-10-19 23:03:46 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-10-19 23:03:46 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:03:46 INFO listobs::::casa Task listobs complete. Start time: 2026-10-19 23:03:45.654780 End time: 2026-10-19 23:03:45.687763 2026-10-19 23:03:46 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-19 23:03:46 INFO listobs::::casa ########################################## 2026-10-19 23:03:46 INFO listpartition::::casa ########################################## 2026-10-19 23:03:46 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-10-19 23:03:46 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-10-19 23:03:46 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-10-19 23:03:46 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-10-19 23:03:46 INFO listpartition::::casa Task listpartition complete. Start time: 2026-10-19 23:03:45.690235 End time: 2026-10-19 23:03:45.753448 2026-10-19 23:03:46 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-10-19 23:03:46 INFO listpartition::::casa ########################################## .2026-10-19 23:03:46 INFO mstransform::::casa ########################################## 2026-10-19 23:03:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:46 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 ) 2026-10-19 23:03:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:46 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:03:46 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms... 2026-10-19 23:03:46 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-10-19 23:03:46 INFO mstransform::::casa ########################################## 2026-10-19 23:03:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:03:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:46 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 2026-10-19 23:03:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:46 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-10-19 23:03:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:46 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-10-19 23:03:46 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-10-19 23:03:46 INFO MSTransformManager::open Select data 2026-10-19 23:03:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:46 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:48 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:45.901813 End time: 2026-10-19 23:03:48.012530 2026-10-19 23:03:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:48 INFO mstransform::::casa ########################################## 2026-10-19 23:03:48 INFO mstransform::::casa ########################################## 2026-10-19 23:03:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:03:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:48 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 2026-10-19 23:03:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:48 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-10-19 23:03:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-10-19 23:03:48 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-10-19 23:03:48 INFO MSTransformManager::open Select data 2026-10-19 23:03:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:48 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:50 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:48.018277 End time: 2026-10-19 23:03:50.190550 2026-10-19 23:03:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:50 INFO mstransform::::casa ########################################## 2026-10-19 23:03:50 INFO mstransform::::casa ########################################## 2026-10-19 23:03:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:03:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:50 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 2026-10-19 23:03:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:50 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-10-19 23:03:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-10-19 23:03:50 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-10-19 23:03:50 INFO MSTransformManager::open Select data 2026-10-19 23:03:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:50 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:52 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:50.196083 End time: 2026-10-19 23:03:52.336664 2026-10-19 23:03:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:52 INFO mstransform::::casa ########################################## 2026-10-19 23:03:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:52 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. 2026-10-19 23:03:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:45.821394 End time: 2026-10-19 23:03:52.747519 2026-10-19 23:03:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:53 INFO mstransform::::casa ########################################## 2026-10-19 23:03:53 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-10-19 23:03:53 INFO mstransform::::casa ########################################## 2026-10-19 23:03:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:53 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 ) 2026-10-19 23:03:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:53 INFO mstransform::::casa ########################################## 2026-10-19 23:03:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:53 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 ) 2026-10-19 23:03:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:03:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:53 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 2026-10-19 23:03:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:53 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-19 23:03:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:53 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-10-19 23:03:53 INFO MSTransformManager::open Select data 2026-10-19 23:03:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:53 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:54 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:52.980645 End time: 2026-10-19 23:03:53.897176 2026-10-19 23:03:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:54 INFO mstransform::::casa ########################################## 2026-10-19 23:03:54 INFO mstransform::::casa ########################################## 2026-10-19 23:03:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:54 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 ) 2026-10-19 23:03:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:03:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:54 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 2026-10-19 23:03:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:54 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-19 23:03:54 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:03:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:54 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-10-19 23:03:54 INFO MSTransformManager::open Select data 2026-10-19 23:03:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:54 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:55 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:53.902699 End time: 2026-10-19 23:03:54.818596 2026-10-19 23:03:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:55 INFO mstransform::::casa ########################################## 2026-10-19 23:03:55 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:03:55 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:03:55 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:03:55 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:03:55 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:03:55 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-10-19 23:03:55 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-10-19 23:03:55 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:03:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:55 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. 2026-10-19 23:03:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:52.872925 End time: 2026-10-19 23:03:55.194074 2026-10-19 23:03:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:55 INFO mstransform::::casa ########################################## .2026-10-19 23:03:55 INFO mstransform::::casa ########################################## 2026-10-19 23:03:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:55 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 ) 2026-10-19 23:03:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:55 INFO mstransform::::casa ########################################## 2026-10-19 23:03:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:03:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:03:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:55 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 2026-10-19 23:03:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:55 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:03:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-10-19 23:03:55 INFO MSTransformManager::open Select data 2026-10-19 23:03:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:55 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:57 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:55.398018 End time: 2026-10-19 23:03:56.890796 2026-10-19 23:03:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:57 INFO mstransform::::casa ########################################## 2026-10-19 23:03:57 INFO mstransform::::casa ########################################## 2026-10-19 23:03:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:57 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 ) 2026-10-19 23:03:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:03:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:57 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 2026-10-19 23:03:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:57 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-19 23:03:57 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:03:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:57 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-10-19 23:03:57 INFO MSTransformManager::open Select data 2026-10-19 23:03:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:57 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:58 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:56.896136 End time: 2026-10-19 23:03:57.785442 2026-10-19 23:03:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:58 INFO mstransform::::casa ########################################## 2026-10-19 23:03:58 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:03:58 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:03:58 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:03:58 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:03:58 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:03:58 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-10-19 23:03:58 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-10-19 23:03:58 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:03:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:58 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. 2026-10-19 23:03:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:55.328804 End time: 2026-10-19 23:03:58.166928 2026-10-19 23:03:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:58 INFO mstransform::::casa ########################################## .2026-10-19 23:03:58 INFO mstransform::::casa ########################################## 2026-10-19 23:03:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:58 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 ) 2026-10-19 23:03:58 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:58 INFO mstransform::::casa ########################################## 2026-10-19 23:03:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:58 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 ) 2026-10-19 23:03:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:03:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:58 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 2026-10-19 23:03:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:58 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:03:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:58 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-10-19 23:03:58 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-10-19 23:03:58 INFO MSTransformManager::open Select data 2026-10-19 23:03:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:58 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:00 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:58.374135 End time: 2026-10-19 23:04:00.527724 2026-10-19 23:04:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:01 INFO mstransform::::casa ########################################## 2026-10-19 23:04:01 INFO mstransform::::casa ########################################## 2026-10-19 23:04:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:01 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 ) 2026-10-19 23:04:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:04:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:04:01 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 2026-10-19 23:04:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:01 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-19 23:04:01 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-10-19 23:04:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:01 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-10-19 23:04:01 INFO MSTransformManager::open Select data 2026-10-19 23:04:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:01 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:01 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:00.533295 End time: 2026-10-19 23:04:01.425596 2026-10-19 23:04:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:01 INFO mstransform::::casa ########################################## 2026-10-19 23:04:01 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:04:01 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:04:01 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:04:01 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:04:01 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:04:01 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-10-19 23:04:01 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-10-19 23:04:02 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:04:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:04:02 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0000.ms to the other MMS members. 2026-10-19 23:04:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:58.304013 End time: 2026-10-19 23:04:01.803957 2026-10-19 23:04:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:02 INFO mstransform::::casa ########################################## 2026-10-19 23:04:02 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cspw012.mms... Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED .2026-10-19 23:04:02 INFO mstransform::::casa ########################################## 2026-10-19 23:04:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:02 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 ) 2026-10-19 23:04:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:04:02 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:04:02 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... 2026-10-19 23:04:02 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-10-19 23:04:02 INFO mstransform::::casa ########################################## 2026-10-19 23:04:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.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 ) 2026-10-19 23:04:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-10-19 23:04:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms 2026-10-19 23:04:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:02 INFO MSTransformManager::open Select data 2026-10-19 23:04:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:02 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:03 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:02.465313 End time: 2026-10-19 23:04:03.079981 2026-10-19 23:04:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:03 INFO mstransform::::casa ########################################## 2026-10-19 23:04:03 INFO mstransform::::casa ########################################## 2026-10-19 23:04:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.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 ) 2026-10-19 23:04:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-10-19 23:04:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0001.ms 2026-10-19 23:04:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:03 INFO MSTransformManager::open Select data 2026-10-19 23:04:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:03 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:04 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:03.085825 End time: 2026-10-19 23:04:03.744770 2026-10-19 23:04:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:04 INFO mstransform::::casa ########################################## 2026-10-19 23:04:04 INFO mstransform::::casa ########################################## 2026-10-19 23:04:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:04 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 ) 2026-10-19 23:04:04 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 2026-10-19 23:04:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:04 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 2026-10-19 23:04:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:04 INFO MSTransformManager::open Select data 2026-10-19 23:04:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:04 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:04 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:03.752802 End time: 2026-10-19 23:04:04.432014 2026-10-19 23:04:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:04 INFO mstransform::::casa ########################################## 2026-10-19 23:04:04 INFO mstransform::::casa ########################################## 2026-10-19 23:04:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:04 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 ) 2026-10-19 23:04:04 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 2026-10-19 23:04:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:04 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 2026-10-19 23:04:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:04 INFO MSTransformManager::open Select data 2026-10-19 23:04:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:04 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:05 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:04.439708 End time: 2026-10-19 23:04:05.145669 2026-10-19 23:04:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:05 INFO mstransform::::casa ########################################## 2026-10-19 23:04:05 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:04:05 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms to the other MMS members. 2026-10-19 23:04:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:02.340258 End time: 2026-10-19 23:04:05.961688 2026-10-19 23:04:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:06 INFO mstransform::::casa ########################################## 2026-10-19 23:04:06 INFO mstransform::::casa ########################################## 2026-10-19 23:04:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:06 INFO mstransform::::casa mstransform( vis='test.mms', outputvis='assoc.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-19 23:04:06 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:04:06 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:04:06 INFO mstransform::::casa ########################################## 2026-10-19 23:04:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:06 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 ) 2026-10-19 23:04:06 INFO mstransform::::casa Apply Hanning smoothing 2026-10-19 23:04:06 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 2026-10-19 23:04:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:04:06 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 2026-10-19 23:04:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:06 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-19 23:04:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:06 INFO MSTransformManager::open Select data 2026-10-19 23:04:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:07 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:06.113135 End time: 2026-10-19 23:04:06.672053 2026-10-19 23:04:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:07 INFO mstransform::::casa ########################################## 2026-10-19 23:04:07 INFO mstransform::::casa ########################################## 2026-10-19 23:04:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:07 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 ) 2026-10-19 23:04:07 INFO mstransform::::casa Apply Hanning smoothing 2026-10-19 23:04:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0001.ms 2026-10-19 23:04:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:04:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0001.ms 2026-10-19 23:04:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:07 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-19 23:04:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:07 INFO MSTransformManager::open Select data 2026-10-19 23:04:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:07 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:06.680361 End time: 2026-10-19 23:04:07.297703 2026-10-19 23:04:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:07 INFO mstransform::::casa ########################################## 2026-10-19 23:04:07 INFO mstransform::::casa ########################################## 2026-10-19 23:04:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:07 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 ) 2026-10-19 23:04:07 INFO mstransform::::casa Apply Hanning smoothing 2026-10-19 23:04:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0002.ms 2026-10-19 23:04:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:04:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0002.ms 2026-10-19 23:04:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:07 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-19 23:04:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:07 INFO MSTransformManager::open Select data 2026-10-19 23:04:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:08 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:07.306437 End time: 2026-10-19 23:04:07.945597 2026-10-19 23:04:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:08 INFO mstransform::::casa ########################################## 2026-10-19 23:04:08 INFO mstransform::::casa ########################################## 2026-10-19 23:04:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:08 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 ) 2026-10-19 23:04:08 INFO mstransform::::casa Apply Hanning smoothing 2026-10-19 23:04:08 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 2026-10-19 23:04:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:04:08 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 2026-10-19 23:04:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:08 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-19 23:04:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:08 INFO MSTransformManager::open Select data 2026-10-19 23:04:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:09 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:07.954179 End time: 2026-10-19 23:04:08.610470 2026-10-19 23:04:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:09 INFO mstransform::::casa ########################################## 2026-10-19 23:04:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:04:09 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. 2026-10-19 23:04:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:05.975838 End time: 2026-10-19 23:04:09.456489 2026-10-19 23:04:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:09 INFO mstransform::::casa ########################################## .2026-10-19 23:04:10 INFO mstransform::::casa ########################################## 2026-10-19 23:04:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:10 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 ) 2026-10-19 23:04:10 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:04:10 INFO mstransform::::casa ########################################## 2026-10-19 23:04:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.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 ) 2026-10-19 23:04:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0000.ms 2026-10-19 23:04:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:10 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:04:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-19 23:04:10 INFO MSTransformManager::open Select data 2026-10-19 23:04:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:10 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:10 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:09.869394 End time: 2026-10-19 23:04:10.226042 2026-10-19 23:04:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:10 INFO mstransform::::casa ########################################## 2026-10-19 23:04:10 INFO mstransform::::casa ########################################## 2026-10-19 23:04:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-10-19 23:04:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0001.ms 2026-10-19 23:04:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:10 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-19 23:04:10 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:04:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:10 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-10-19 23:04:10 INFO MSTransformManager::open Select data 2026-10-19 23:04:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:10 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:10 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:10.235303 End time: 2026-10-19 23:04:10.515916 2026-10-19 23:04:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:11 INFO mstransform::::casa ########################################## 2026-10-19 23:04:11 INFO mstransform::::casa ########################################## 2026-10-19 23:04:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:11 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 2026-10-19 23:04:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:11 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-19 23:04:11 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:04:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:11 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-10-19 23:04:11 INFO MSTransformManager::open Select data 2026-10-19 23:04:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:11 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:10.521695 End time: 2026-10-19 23:04:10.781834 2026-10-19 23:04:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:11 INFO mstransform::::casa ########################################## 2026-10-19 23:04:11 INFO mstransform::::casa ########################################## 2026-10-19 23:04:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:11 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 2026-10-19 23:04:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:11 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:04:11 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-10-19 23:04:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:11 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:04:11 INFO MSTransformManager::open Select data 2026-10-19 23:04:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:11 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:10.787793 End time: 2026-10-19 23:04:11.096544 2026-10-19 23:04:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:11 INFO mstransform::::casa ########################################## 2026-10-19 23:04:11 INFO mstransform::::casa ########################################## 2026-10-19 23:04:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:11 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 2026-10-19 23:04:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:11 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-10-19 23:04:11 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-10-19 23:04:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:11 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-10-19 23:04:11 INFO MSTransformManager::open Select data 2026-10-19 23:04:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:11 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:11.105492 End time: 2026-10-19 23:04:11.492187 2026-10-19 23:04:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:11 INFO mstransform::::casa ########################################## 2026-10-19 23:04:12 INFO mstransform::::casa ########################################## 2026-10-19 23:04:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.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 ) 2026-10-19 23:04:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0005.ms 2026-10-19 23:04:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:12 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-10-19 23:04:12 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-10-19 23:04:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:12 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-10-19 23:04:12 INFO MSTransformManager::open Select data 2026-10-19 23:04:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:12 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:12 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:11.502908 End time: 2026-10-19 23:04:11.869310 2026-10-19 23:04:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:12 INFO mstransform::::casa ########################################## 2026-10-19 23:04:12 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:04:12 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:04:12 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:04:12 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:04:12 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:04:12 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:04:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:04:12 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. 2026-10-19 23:04:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:09.740513 End time: 2026-10-19 23:04:12.983659 2026-10-19 23:04:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:13 INFO mstransform::::casa ########################################## .2026-10-19 23:04:13 INFO mstransform::::casa ########################################## 2026-10-19 23:04:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:13 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 ) 2026-10-19 23:04:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:04:13 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:04:13 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-10-19 23:04:13 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-10-19 23:04:13 INFO mstransform::::casa ########################################## 2026-10-19 23:04:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:13 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 2026-10-19 23:04:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:13 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:04:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:04:13 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:04:13 INFO MSTransformManager::open Select data 2026-10-19 23:04:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:13 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:14 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:13.365099 End time: 2026-10-19 23:04:13.736236 2026-10-19 23:04:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:14 INFO mstransform::::casa ########################################## 2026-10-19 23:04:14 INFO mstransform::::casa ########################################## 2026-10-19 23:04:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:14 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 2026-10-19 23:04:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:14 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:04:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:04:14 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:04:14 INFO MSTransformManager::open Select data 2026-10-19 23:04:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:14 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:14 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:13.745291 End time: 2026-10-19 23:04:14.109763 2026-10-19 23:04:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:14 INFO mstransform::::casa ########################################## 2026-10-19 23:04:14 INFO mstransform::::casa ########################################## 2026-10-19 23:04:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:14 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 2026-10-19 23:04:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:14 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:04:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:04:14 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:04:14 INFO MSTransformManager::open Select data 2026-10-19 23:04:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:14 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:14 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:14.117972 End time: 2026-10-19 23:04:14.473980 2026-10-19 23:04:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:14 INFO mstransform::::casa ########################################## 2026-10-19 23:04:14 INFO mstransform::::casa ########################################## 2026-10-19 23:04:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:15 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 2026-10-19 23:04:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:15 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:04:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:15 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:04:15 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:04:15 INFO MSTransformManager::open Select data 2026-10-19 23:04:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:15 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:15 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:14.483513 End time: 2026-10-19 23:04:14.868630 2026-10-19 23:04:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:15 INFO mstransform::::casa ########################################## 2026-10-19 23:04:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:04:15 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. 2026-10-19 23:04:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:13.247845 End time: 2026-10-19 23:04:15.489009 2026-10-19 23:04:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:15 INFO mstransform::::casa ########################################## .2026-10-19 23:04:16 INFO mstransform::::casa ########################################## 2026-10-19 23:04:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:16 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 ) 2026-10-19 23:04:16 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:04:16 INFO mstransform::::casa ########################################## 2026-10-19 23:04:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:16 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 2026-10-19 23:04:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:16 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:04:16 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:04:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:04:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:04:16 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:04:16 INFO MSTransformManager::open Select data 2026-10-19 23:04:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:16 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:16 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:15.837951 End time: 2026-10-19 23:04:16.208194 2026-10-19 23:04:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:16 INFO mstransform::::casa ########################################## 2026-10-19 23:04:16 INFO mstransform::::casa ########################################## 2026-10-19 23:04:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:16 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 2026-10-19 23:04:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:16 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:04:16 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:04:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:04:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:04:16 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:04:16 INFO MSTransformManager::open Select data 2026-10-19 23:04:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:16 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:16 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:16.215685 End time: 2026-10-19 23:04:16.589899 2026-10-19 23:04:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:17 INFO mstransform::::casa ########################################## 2026-10-19 23:04:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:04:17 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. 2026-10-19 23:04:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:15.713216 End time: 2026-10-19 23:04:16.852620 2026-10-19 23:04:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:17 INFO mstransform::::casa ########################################## .2026-10-19 23:04:17 INFO mstransform::::casa ########################################## 2026-10-19 23:04:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:17 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 ) 2026-10-19 23:04:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:04:17 INFO mstransform::::casa ########################################## 2026-10-19 23:04:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:17 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 2026-10-19 23:04:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:17 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:04:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:17 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:04:17 INFO MSTransformManager::open Select data 2026-10-19 23:04:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:17 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:17 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:17.217152 End time: 2026-10-19 23:04:17.623162 2026-10-19 23:04:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:18 INFO mstransform::::casa ########################################## 2026-10-19 23:04:18 INFO mstransform::::casa ########################################## 2026-10-19 23:04:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:18 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 2026-10-19 23:04:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:18 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-10-19 23:04:18 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:04:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:18 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-10-19 23:04:18 INFO MSTransformManager::open Select data 2026-10-19 23:04:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:18 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:18 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:17.634300 End time: 2026-10-19 23:04:17.989599 2026-10-19 23:04:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:18 INFO mstransform::::casa ########################################## 2026-10-19 23:04:18 INFO mstransform::::casa ########################################## 2026-10-19 23:04:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:18 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 2026-10-19 23:04:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:18 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-10-19 23:04:18 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:04:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:18 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-10-19 23:04:18 INFO MSTransformManager::open Select data 2026-10-19 23:04:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:18 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:18 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:17.997895 End time: 2026-10-19 23:04:18.355922 2026-10-19 23:04:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:18 INFO mstransform::::casa ########################################## 2026-10-19 23:04:18 INFO mstransform::::casa ########################################## 2026-10-19 23:04:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:18 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 2026-10-19 23:04:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:18 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-10-19 23:04:18 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-10-19 23:04:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:18 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-10-19 23:04:18 INFO MSTransformManager::open Select data 2026-10-19 23:04:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:18 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:19 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:18.363561 End time: 2026-10-19 23:04:18.716955 2026-10-19 23:04:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:19 INFO mstransform::::casa ########################################## 2026-10-19 23:04:19 INFO mstransform::::casa ########################################## 2026-10-19 23:04:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:19 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 2026-10-19 23:04:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:19 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-10-19 23:04:19 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-10-19 23:04:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:19 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-10-19 23:04:19 INFO MSTransformManager::open Select data 2026-10-19 23:04:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:19 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:19 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:18.725854 End time: 2026-10-19 23:04:19.084887 2026-10-19 23:04:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:19 INFO mstransform::::casa ########################################## 2026-10-19 23:04:19 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:04:19 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:04:19 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:04:19 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:04:19 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:04:19 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:04:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:04:19 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. 2026-10-19 23:04:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:17.088947 End time: 2026-10-19 23:04:20.079310 2026-10-19 23:04:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:20 INFO mstransform::::casa ########################################## .2026-10-19 23:04:20 INFO mstransform::::casa ########################################## 2026-10-19 23:04:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:20 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 ) 2026-10-19 23:04:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:04:21 INFO mstransform::::casa ########################################## 2026-10-19 23:04:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:21 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 ) 2026-10-19 23:04:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:04:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:04:21 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 2026-10-19 23:04:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:21 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:04:21 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-10-19 23:04:21 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:04:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:21 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-10-19 23:04:21 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:04:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:04:21 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:04:21 INFO MSTransformManager::open Select data 2026-10-19 23:04:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:21 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:21 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:20.626828 End time: 2026-10-19 23:04:20.919277 2026-10-19 23:04:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:21 INFO mstransform::::casa ########################################## 2026-10-19 23:04:21 INFO mstransform::::casa ########################################## 2026-10-19 23:04:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:21 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 ) 2026-10-19 23:04:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:04:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:04:21 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 2026-10-19 23:04:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:21 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:04:21 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-10-19 23:04:21 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:04:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:21 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-10-19 23:04:21 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:04:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:04:21 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:04:21 INFO MSTransformManager::open Select data 2026-10-19 23:04:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:21 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:21 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:20.925109 End time: 2026-10-19 23:04:21.326926 2026-10-19 23:04:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:21 INFO mstransform::::casa ########################################## 2026-10-19 23:04:21 INFO mstransform::::casa ########################################## 2026-10-19 23:04:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:21 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 ) 2026-10-19 23:04:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:04:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:04:21 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 2026-10-19 23:04:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:21 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:04:21 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-10-19 23:04:21 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:04:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:21 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-10-19 23:04:21 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:04:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:04:21 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:04:21 INFO MSTransformManager::open Select data 2026-10-19 23:04:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:21 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:22 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:21.335934 End time: 2026-10-19 23:04:21.761055 2026-10-19 23:04:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:22 INFO mstransform::::casa ########################################## 2026-10-19 23:04:22 INFO mstransform::::casa ########################################## 2026-10-19 23:04:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.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 ) 2026-10-19 23:04:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:04:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:04:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0003.ms 2026-10-19 23:04:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:22 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:04:22 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-10-19 23:04:22 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:04:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-10-19 23:04:22 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:04:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:04:22 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:04:22 INFO MSTransformManager::open Select data 2026-10-19 23:04:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:22 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:22 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:21.772205 End time: 2026-10-19 23:04:22.147708 2026-10-19 23:04:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:22 INFO mstransform::::casa ########################################## 2026-10-19 23:04:22 INFO mstransform::::casa ########################################## 2026-10-19 23:04:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0004.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='83', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-19 23:04:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:04:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:04:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0004.ms 2026-10-19 23:04:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:22 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:04:22 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-10-19 23:04:22 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:04:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-10-19 23:04:22 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:04:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:04:22 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:04:22 INFO MSTransformManager::open Select data 2026-10-19 23:04:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:22 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:22 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:22.157961 End time: 2026-10-19 23:04:22.598576 2026-10-19 23:04:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:23 INFO mstransform::::casa ########################################## 2026-10-19 23:04:23 INFO mstransform::::casa ########################################## 2026-10-19 23:04:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:23 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 ) 2026-10-19 23:04:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:04:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:04:23 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 2026-10-19 23:04:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:23 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:04:23 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-10-19 23:04:23 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:04:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:23 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-10-19 23:04:23 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:04:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:23 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:04:23 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:04:23 INFO MSTransformManager::open Select data 2026-10-19 23:04:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:23 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:23 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:23 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:22.607688 End time: 2026-10-19 23:04:22.956569 2026-10-19 23:04:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:23 INFO mstransform::::casa ########################################## 2026-10-19 23:04:23 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:04:23 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. 2026-10-19 23:04:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:20.493932 End time: 2026-10-19 23:04:23.746325 2026-10-19 23:04:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:24 INFO mstransform::::casa ########################################## .2026-10-19 23:04:24 INFO mstransform::::casa ########################################## 2026-10-19 23:04:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:24 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 ) 2026-10-19 23:04:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:04:24 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:04:24 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... 2026-10-19 23:04:24 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-10-19 23:04:24 INFO mstransform::::casa ########################################## 2026-10-19 23:04:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:24 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:24 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 2026-10-19 23:04:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:24 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:04:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:04:24 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:04:24 INFO MSTransformManager::open Select data 2026-10-19 23:04:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:24 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:24 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:24.200182 End time: 2026-10-19 23:04:24.514301 2026-10-19 23:04:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:25 INFO mstransform::::casa ########################################## 2026-10-19 23:04:25 INFO mstransform::::casa ########################################## 2026-10-19 23:04:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:25 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 2026-10-19 23:04:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:25 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:04:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:04:25 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:04:25 INFO MSTransformManager::open Select data 2026-10-19 23:04:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:25 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:25 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:24.519821 End time: 2026-10-19 23:04:24.785136 2026-10-19 23:04:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:25 INFO mstransform::::casa ########################################## 2026-10-19 23:04:25 INFO mstransform::::casa ########################################## 2026-10-19 23:04:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:25 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 2026-10-19 23:04:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:25 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:04:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:04:25 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:04:25 INFO MSTransformManager::open Select data 2026-10-19 23:04:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:25 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:25 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:24.790539 End time: 2026-10-19 23:04:25.075589 2026-10-19 23:04:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:25 INFO mstransform::::casa ########################################## 2026-10-19 23:04:25 INFO mstransform::::casa ########################################## 2026-10-19 23:04:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:04:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:25 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 2026-10-19 23:04:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:25 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:04:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:04:25 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:04:25 INFO MSTransformManager::open Select data 2026-10-19 23:04:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:25 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:25 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:25.081012 End time: 2026-10-19 23:04:25.361564 2026-10-19 23:04:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:25 INFO mstransform::::casa ########################################## 2026-10-19 23:04:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:04:25 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. 2026-10-19 23:04:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:24.082175 End time: 2026-10-19 23:04:25.955908 2026-10-19 23:04:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:26 INFO mstransform::::casa ########################################## 2026-10-19 23:04:26 INFO mstransform::::casa ########################################## 2026-10-19 23:04:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:26 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 ) 2026-10-19 23:04:26 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-10-19 23:04:26 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-10-19 23:04:26 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-10-19 23:04:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:04:26 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:04:26 INFO mstransform::::casa ########################################## 2026-10-19 23:04:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:26 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 ) 2026-10-19 23:04:26 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-10-19 23:04:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-10-19 23:04:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:04:26 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 2026-10-19 23:04:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:26 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:04:26 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-10-19 23:04:26 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:04:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:26 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:04:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:26 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-10-19 23:04:26 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:04:26 INFO MSTransformManager::open Select data 2026-10-19 23:04:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:26 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:26 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:04:26 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:04:26 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-19 23:04:26 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-19 23:04:26 INFO MSTransformManager::regridSpwAux Combined SPW: 8 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-19 23:04:26 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:04:26 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:04:26 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-19 23:04:26 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:04:26 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-10-19 23:04:26 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-19 23:04:26 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-19 23:04:26 INFO MSTransformManager::regridSpwAux Output SPW: 68 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-10-19 23:04:26 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:04:26 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:04:26 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:04:26 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:04:26 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:04:26 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:26.244004 End time: 2026-10-19 23:04:26.584299 2026-10-19 23:04:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:27 INFO mstransform::::casa ########################################## 2026-10-19 23:04:27 INFO mstransform::::casa ########################################## 2026-10-19 23:04:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:60~63,1:60~63', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-10-19 23:04:27 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-10-19 23:04:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-10-19 23:04:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:04:27 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0001.ms 2026-10-19 23:04:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:27 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:04:27 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-10-19 23:04:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:04:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:04:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:27 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-10-19 23:04:27 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:04:27 INFO MSTransformManager::open Select data 2026-10-19 23:04:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:27 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:27 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:04:27 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:04:27 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-19 23:04:27 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-19 23:04:27 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 2026-10-19 23:04:27 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:04:27 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:04:27 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-19 23:04:27 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:04:27 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-10-19 23:04:27 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-19 23:04:27 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-19 23:04:27 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 2026-10-19 23:04:27 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:04:27 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:04:27 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:04:27 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:04:27 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:04:27 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:26.589781 End time: 2026-10-19 23:04:26.905105 2026-10-19 23:04:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:27 INFO mstransform::::casa ########################################## 2026-10-19 23:04:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:04:27 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. 2026-10-19 23:04:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:25.966835 End time: 2026-10-19 23:04:27.150974 2026-10-19 23:04:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:27 INFO mstransform::::casa ########################################## 2026-10-19 23:04:27 INFO cvel::::casa ########################################## 2026-10-19 23:04:27 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-19 23:04:27 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 ) 2026-10-19 23:04:27 INFO cvel::::casa Creating selected SubMS ... 2026-10-19 23:04:27 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-10-19 23:04:27 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:27 INFO SubMS::doChannelMods() Data binned. 2026-10-19 23:04:28 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-10-19 23:04:28 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-10-19 23:04:28 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-10-19 23:04:28 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-10-19 23:04:28 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-10-19 23:04:28 INFO ms::cvel Starting combination of spectral windows ... 2026-10-19 23:04:28 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:04:28 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-19 23:04:28 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-19 23:04:28 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. 2026-10-19 23:04:28 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-10-19 23:04:28 INFO SubMS::combineSpws() Spectral window combination complete. 2026-10-19 23:04:28 INFO ms::cvel 2026-10-19 23:04:28 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-19 23:04:28 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-10-19 23:04:28 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-10-19 23:04:28 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-10-19 23:04:28 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-10-19 23:04:28 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-10-19 23:04:28 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-19 23:04:28 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:04:28 INFO SubMS::regridSpw()+ Number of channels = 68 2026-10-19 23:04:28 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-19 23:04:28 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-19 23:04:28 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-19 23:04:28 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-19 23:04:28 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-19 23:04:28 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-10-19 23:04:28 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. 2026-10-19 23:04:28 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-19 23:04:28 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-10-19 23:04:28 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-10-19 23:04:28 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-10-19 23:04:28 INFO Clearing all model records in MS header. 2026-10-19 23:04:28 INFO cvel::::casa Task cvel complete. Start time: 2026-10-19 23:04:27.201188 End time: 2026-10-19 23:04:28.069140 2026-10-19 23:04:28 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-19 23:04:28 INFO cvel::::casa ########################################## .2026-10-19 23:04:28 INFO mstransform::::casa ########################################## 2026-10-19 23:04:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:28 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 ) 2026-10-19 23:04:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:04:28 INFO mstransform::::casa ########################################## 2026-10-19 23:04:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:28 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/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 ) 2026-10-19 23:04:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:28 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 2026-10-19 23:04:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:28 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:04:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:28 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:04:28 INFO MSTransformManager::open Select data 2026-10-19 23:04:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:29 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:29 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:28.482666 End time: 2026-10-19 23:04:29.164916 2026-10-19 23:04:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:29 INFO mstransform::::casa ########################################## 2026-10-19 23:04:29 INFO mstransform::::casa ########################################## 2026-10-19 23:04:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:29 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/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 ) 2026-10-19 23:04:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:04:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:04:29 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 2026-10-19 23:04:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:29 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:04:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:04:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:04:29 INFO MSTransformManager::open Select data 2026-10-19 23:04:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:29 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:30 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:29.176271 End time: 2026-10-19 23:04:30.044577 2026-10-19 23:04:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:30 INFO mstransform::::casa ########################################## 2026-10-19 23:04:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:04:30 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. 2026-10-19 23:04:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:28.327371 End time: 2026-10-19 23:04:30.299819 2026-10-19 23:04:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:30 INFO mstransform::::casa ########################################## 2026-10-19 23:04:30 INFO mstransform::::casa ########################################## 2026-10-19 23:04:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:30 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 ) 2026-10-19 23:04:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:04:30 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:04:30 INFO mstransform::::casa ########################################## 2026-10-19 23:04:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:30 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 ) 2026-10-19 23:04:30 INFO mstransform::::casa Parse regridding parameters 2026-10-19 23:04:30 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 2026-10-19 23:04:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:04:30 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 2026-10-19 23:04:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:30 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-10-19 23:04:30 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-19 23:04:30 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-19 23:04:30 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-19 23:04:30 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-19 23:04:30 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-19 23:04:30 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-19 23:04:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:30 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:04:30 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-19 23:04:30 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-19 23:04:30 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-19 23:04:30 INFO MSTransformManager::open Select data 2026-10-19 23:04:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:30 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:31 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:04:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:30.433651 End time: 2026-10-19 23:04:31.082690 2026-10-19 23:04:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:31 INFO mstransform::::casa ########################################## 2026-10-19 23:04:31 INFO mstransform::::casa ########################################## 2026-10-19 23:04:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:31 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 ) 2026-10-19 23:04:31 INFO mstransform::::casa Parse regridding parameters 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:31 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-10-19 23:04:31 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-19 23:04:31 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-19 23:04:31 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-19 23:04:31 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-19 23:04:31 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-19 23:04:31 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-19 23:04:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:31 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:04:31 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-19 23:04:31 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-19 23:04:31 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-19 23:04:31 INFO MSTransformManager::open Select data 2026-10-19 23:04:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:31 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:31 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-19 23:04:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-19 23:04:31 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 2026-10-19 23:04:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:04:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:31.093466 End time: 2026-10-19 23:04:31.725020 2026-10-19 23:04:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:32 INFO mstransform::::casa ########################################## 2026-10-19 23:04:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:04:32 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. 2026-10-19 23:04:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:30.311544 End time: 2026-10-19 23:04:31.965254 2026-10-19 23:04:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:32 INFO mstransform::::casa ########################################## 2026-10-19 23:04:32 INFO listobs::::casa ########################################## 2026-10-19 23:04:32 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-19 23:04:32 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 ) 2026-10-19 23:04:32 INFO listobs::ms::summary ================================================================================ 2026-10-19 23:04:32 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-10-19 23:04:32 INFO listobs::ms::summary+ ================================================================================ 2026-10-19 23:04:32 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-10-19 23:04:32 INFO listobs::ms::summary+ Observation: EVLA 2026-10-19 23:04:32 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:04:32 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-10-19 23:04:32 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-10-19 23:04:32 INFO listobs::ms::summary 2026-10-19 23:04:32 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-10-19 23:04:32 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-10-19 23:04:32 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] 2026-10-19 23:04:32 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] 2026-10-19 23:04:32 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-10-19 23:04:32 INFO listobs::ms::summary Fields: 1 2026-10-19 23:04:32 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-10-19 23:04:32 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-10-19 23:04:32 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-10-19 23:04:32 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-10-19 23:04:32 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-10-19 23:04:32 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-10-19 23:04:32 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-10-19 23:04:32 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-10-19 23:04:32 INFO listobs::ms::summary Sources: 8 2026-10-19 23:04:32 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-10-19 23:04:32 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-10-19 23:04:32 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-10-19 23:04:32 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-10-19 23:04:32 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-10-19 23:04:32 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-10-19 23:04:32 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-10-19 23:04:32 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-10-19 23:04:32 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-10-19 23:04:32 INFO listobs::ms::summary Antennas: 4: 2026-10-19 23:04:32 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-10-19 23:04:32 INFO listobs::ms::summary+ East North Elevation x y z 2026-10-19 23:04:32 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 2026-10-19 23:04:32 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 2026-10-19 23:04:32 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 2026-10-19 23:04:32 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 2026-10-19 23:04:32 INFO listobs::::casa Task listobs complete. Start time: 2026-10-19 23:04:31.995767 End time: 2026-10-19 23:04:32.036025 2026-10-19 23:04:32 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-19 23:04:32 INFO listobs::::casa ########################################## .s2026-10-19 23:04:32 INFO partition::::casa ########################################## 2026-10-19 23:04:32 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:04:32 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='' ) 2026-10-19 23:04:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:04:32 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:04:32 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms... 2026-10-19 23:04:32 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-10-19 23:04:32 INFO partition::::casa ########################################## 2026-10-19 23:04:32 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:04:32 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]))' ) 2026-10-19 23:04:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-10-19 23:04:32 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:32 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 2026-10-19 23:04:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:32 INFO MSTransformManager::open Select data 2026-10-19 23:04:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:32 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:33 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:04:33 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:04:32.379680 End time: 2026-10-19 23:04:33.175362 2026-10-19 23:04:33 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:04:33 INFO partition::::casa ########################################## 2026-10-19 23:04:33 INFO partition::::casa ########################################## 2026-10-19 23:04:33 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:04:33 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]))' ) 2026-10-19 23:04:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-10-19 23:04:33 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:33 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 2026-10-19 23:04:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:33 INFO MSTransformManager::open Select data 2026-10-19 23:04:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:33 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:34 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:04:34 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:04:33.184057 End time: 2026-10-19 23:04:33.993714 2026-10-19 23:04:34 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:04:34 INFO partition::::casa ########################################## 2026-10-19 23:04:34 INFO partition::::casa ########################################## 2026-10-19 23:04:34 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:04:34 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.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]))' ) 2026-10-19 23:04:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-10-19 23:04:34 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0002.ms 2026-10-19 23:04:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:34 INFO MSTransformManager::open Select data 2026-10-19 23:04:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:34 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:35 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:04:35 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:04:34.000276 End time: 2026-10-19 23:04:34.816086 2026-10-19 23:04:35 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:04:35 INFO partition::::casa ########################################## 2026-10-19 23:04:35 INFO partition::::casa ########################################## 2026-10-19 23:04:35 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:04:35 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]))' ) 2026-10-19 23:04:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-10-19 23:04:35 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:35 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 2026-10-19 23:04:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:35 INFO MSTransformManager::open Select data 2026-10-19 23:04:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:35 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:36 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:04:36 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:04:34.821187 End time: 2026-10-19 23:04:35.663944 2026-10-19 23:04:36 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:04:36 INFO partition::::casa ########################################## 2026-10-19 23:04:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:04:36 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. 2026-10-19 23:04:37 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-10-19 23:04:37 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:04:37 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-10-19 23:04:37 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:04:32.276174 End time: 2026-10-19 23:04:36.737514 2026-10-19 23:04:37 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:04:37 INFO partition::::casa ########################################## 2026-10-19 23:04:37 INFO mstransform::::casa ########################################## 2026-10-19 23:04:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:37 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 ) 2026-10-19 23:04:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:04:37 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:04:37 INFO mstransform::::casa ########################################## 2026-10-19 23:04:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:37 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 ) 2026-10-19 23:04:37 INFO mstransform::::casa Parse regridding parameters 2026-10-19 23:04:37 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 2026-10-19 23:04:37 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:37 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 2026-10-19 23:04:37 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-19 23:04:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:37 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-10-19 23:04:37 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-10-19 23:04:37 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-19 23:04:37 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-19 23:04:37 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-19 23:04:37 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-19 23:04:37 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-19 23:04:37 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-19 23:04:37 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-19 23:04:37 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-19 23:04:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:37 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-10-19 23:04:37 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-10-19 23:04:37 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-10-19 23:04:37 INFO MSTransformManager::open Select data 2026-10-19 23:04:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:37 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-10-19 23:04:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:36.874068 End time: 2026-10-19 23:04:36.910046 2026-10-19 23:04:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:37 INFO mstransform::::casa ########################################## 2026-10-19 23:04:37 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-10-19 23:04:37 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 2026-10-19 23:04:37 INFO mstransform::::casa ########################################## 2026-10-19 23:04:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:37 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 ) 2026-10-19 23:04:37 INFO mstransform::::casa Parse regridding parameters 2026-10-19 23:04:37 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 2026-10-19 23:04:37 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:37 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 2026-10-19 23:04:37 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-19 23:04:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:37 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-10-19 23:04:37 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-10-19 23:04:37 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-19 23:04:37 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-19 23:04:37 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-19 23:04:37 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-19 23:04:37 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-19 23:04:37 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-19 23:04:37 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-19 23:04:37 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-19 23:04:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:37 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-10-19 23:04:37 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-10-19 23:04:37 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-10-19 23:04:37 INFO MSTransformManager::open Select data 2026-10-19 23:04:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:38 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-19 23:04:38 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 2026-10-19 23:04:38 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:04:38 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-19 23:04:38 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:04:38 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-10-19 23:04:38 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-19 23:04:38 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-19 23:04:38 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-19 23:04:38 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-19 23:04:38 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-10-19 23:04:38 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 2026-10-19 23:04:38 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-19 23:04:38 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 2026-10-19 23:04:38 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:04:38 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:04:38 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-10-19 23:04:38 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-19 23:04:38 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-19 23:04:38 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-19 23:04:38 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-10-19 23:04:38 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 2026-10-19 23:04:38 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:04:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:36.915477 End time: 2026-10-19 23:04:37.865528 2026-10-19 23:04:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:38 INFO mstransform::::casa ########################################## 2026-10-19 23:04:38 INFO mstransform::::casa ########################################## 2026-10-19 23:04:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:38 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 ) 2026-10-19 23:04:38 INFO mstransform::::casa Parse regridding parameters 2026-10-19 23:04:38 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 2026-10-19 23:04:38 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:38 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 2026-10-19 23:04:38 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-19 23:04:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:38 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-10-19 23:04:38 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-10-19 23:04:38 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-19 23:04:38 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-19 23:04:38 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-19 23:04:38 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-19 23:04:38 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-19 23:04:38 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-19 23:04:38 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-19 23:04:38 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-19 23:04:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:38 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-10-19 23:04:38 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-10-19 23:04:38 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-10-19 23:04:38 INFO MSTransformManager::open Select data 2026-10-19 23:04:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:39 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-19 23:04:39 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 2026-10-19 23:04:39 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:04:39 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-19 23:04:39 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:04:39 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-10-19 23:04:39 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-19 23:04:39 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-19 23:04:39 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-19 23:04:39 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-19 23:04:39 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-10-19 23:04:39 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 2026-10-19 23:04:39 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-19 23:04:39 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 2026-10-19 23:04:39 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:04:39 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:04:39 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-10-19 23:04:39 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-19 23:04:39 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-19 23:04:39 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-19 23:04:39 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-10-19 23:04:39 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 2026-10-19 23:04:39 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:04:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:37.875903 End time: 2026-10-19 23:04:38.702152 2026-10-19 23:04:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:39 INFO mstransform::::casa ########################################## 2026-10-19 23:04:39 INFO mstransform::::casa ########################################## 2026-10-19 23:04:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:39 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 ) 2026-10-19 23:04:39 INFO mstransform::::casa Parse regridding parameters 2026-10-19 23:04:39 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 2026-10-19 23:04:39 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:39 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 2026-10-19 23:04:39 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-19 23:04:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:39 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-10-19 23:04:39 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-10-19 23:04:39 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-19 23:04:39 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-19 23:04:39 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-19 23:04:39 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-19 23:04:39 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-19 23:04:39 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-19 23:04:39 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-19 23:04:39 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-19 23:04:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:04:39 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-10-19 23:04:39 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-10-19 23:04:39 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-10-19 23:04:39 INFO MSTransformManager::open Select data 2026-10-19 23:04:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:39 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-10-19 23:04:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:38.711931 End time: 2026-10-19 23:04:38.767364 2026-10-19 23:04:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:39 INFO mstransform::::casa ########################################## 2026-10-19 23:04:39 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-10-19 23:04:39 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 2026-10-19 23:04:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:04:39 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. 2026-10-19 23:04:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:36.746902 End time: 2026-10-19 23:04:39.098557 2026-10-19 23:04:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:39 INFO mstransform::::casa ########################################## .2026-10-19 23:04:39 INFO partition::::casa ########################################## 2026-10-19 23:04:39 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:04:39 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='' ) 2026-10-19 23:04:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:04:39 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:04:39 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... 2026-10-19 23:04:39 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-10-19 23:04:39 INFO partition::::casa ########################################## 2026-10-19 23:04:39 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:04:39 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.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]))' ) 2026-10-19 23:04:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-10-19 23:04:39 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0000.ms 2026-10-19 23:04:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:39 INFO MSTransformManager::open Select data 2026-10-19 23:04:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:39 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:40 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:40 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:04:40 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:04:39.443132 End time: 2026-10-19 23:04:39.821072 2026-10-19 23:04:40 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:04:40 INFO partition::::casa ########################################## 2026-10-19 23:04:40 INFO partition::::casa ########################################## 2026-10-19 23:04:40 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:04:40 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]))' ) 2026-10-19 23:04:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-10-19 23:04:40 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:40 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 2026-10-19 23:04:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:40 INFO MSTransformManager::open Select data 2026-10-19 23:04:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:40 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:40 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:40 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:04:40 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:04:39.828799 End time: 2026-10-19 23:04:40.202060 2026-10-19 23:04:40 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:04:40 INFO partition::::casa ########################################## 2026-10-19 23:04:40 INFO partition::::casa ########################################## 2026-10-19 23:04:40 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:04:40 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]))' ) 2026-10-19 23:04:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-10-19 23:04:40 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:40 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 2026-10-19 23:04:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:40 INFO MSTransformManager::open Select data 2026-10-19 23:04:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:40 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:40 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:40 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:04:41 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:04:40.209436 End time: 2026-10-19 23:04:40.535206 2026-10-19 23:04:41 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:04:41 INFO partition::::casa ########################################## 2026-10-19 23:04:41 INFO partition::::casa ########################################## 2026-10-19 23:04:41 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:04:41 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.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]))' ) 2026-10-19 23:04:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-10-19 23:04:41 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:41 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0003.ms 2026-10-19 23:04:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:41 INFO MSTransformManager::open Select data 2026-10-19 23:04:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:41 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:41 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:41 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:04:41 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:04:40.543130 End time: 2026-10-19 23:04:40.842563 2026-10-19 23:04:41 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:04:41 INFO partition::::casa ########################################## 2026-10-19 23:04:41 INFO partition::::casa ########################################## 2026-10-19 23:04:41 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:04:41 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.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]))' ) 2026-10-19 23:04:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-10-19 23:04:41 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:41 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0004.ms 2026-10-19 23:04:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:41 INFO MSTransformManager::open Select data 2026-10-19 23:04:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:41 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:41 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:41 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:04:41 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:04:40.849866 End time: 2026-10-19 23:04:41.150622 2026-10-19 23:04:41 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:04:41 INFO partition::::casa ########################################## 2026-10-19 23:04:41 INFO partition::::casa ########################################## 2026-10-19 23:04:41 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:04:41 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0005.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [5]))' ) 2026-10-19 23:04:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-10-19 23:04:41 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:41 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0005.ms 2026-10-19 23:04:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:41 INFO MSTransformManager::open Select data 2026-10-19 23:04:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:41 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:41 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:41 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:04:41 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:04:41.157704 End time: 2026-10-19 23:04:41.447172 2026-10-19 23:04:41 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:04:41 INFO partition::::casa ########################################## 2026-10-19 23:04:41 INFO partition::::casa ########################################## 2026-10-19 23:04:41 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:04:41 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.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]))' ) 2026-10-19 23:04:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-10-19 23:04:41 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:41 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0006.ms 2026-10-19 23:04:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:41 INFO MSTransformManager::open Select data 2026-10-19 23:04:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:41 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-10-19 23:04:42 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:42 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:04:42 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:04:41.455051 End time: 2026-10-19 23:04:41.762109 2026-10-19 23:04:42 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:04:42 INFO partition::::casa ########################################## 2026-10-19 23:04:42 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:04:42 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. 2026-10-19 23:04:43 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-10-19 23:04:43 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:04:43 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-10-19 23:04:43 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:04:39.336392 End time: 2026-10-19 23:04:43.099542 2026-10-19 23:04:43 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:04:43 INFO partition::::casa ########################################## 2026-10-19 23:04:43 INFO mstransform::::casa ########################################## 2026-10-19 23:04:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:43 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 ) 2026-10-19 23:04:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:04:43 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:04:43 INFO mstransform::::casa ########################################## 2026-10-19 23:04:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:43 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 ) 2026-10-19 23:04:43 INFO mstransform::::casa Parse docallib parameters 2026-10-19 23:04:43 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 2026-10-19 23:04:43 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:43 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 2026-10-19 23:04:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:43 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-19 23:04:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:43 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-19 23:04:43 INFO MSTransformManager::open Select data 2026-10-19 23:04:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:43 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:43 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-19 23:04:43 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 2026-10-19 23:04:43 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-19 23:04:43 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-19 23:04:43 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:04:43 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:04:43 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:43 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:04:43 INFO . 0: 2026-10-19 23:04:43 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:04:43 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:43 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-19 23:04:43 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:44 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:44 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:04:44 INFO . 0: 2026-10-19 23:04:44 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:04:44 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:44 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-19 23:04:44 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:44 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:44 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:04:44 WARN . The following callib entry matches no data 2026-10-19 23:04:44 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-10-19 23:04:44 WARN + . 0: 2026-10-19 23:04:44 WARN + MS: obs= scan= fld=0 intent= spw= 2026-10-19 23:04:44 WARN + CT: tinterp=nearest finterp= 2026-10-19 23:04:44 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-10-19 23:04:44 WARN + spwmap=[] antmap=[] 2026-10-19 23:04:44 INFO . 1: 2026-10-19 23:04:44 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-19 23:04:44 INFO + CT: tinterp=linear finterp= 2026-10-19 23:04:44 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-19 23:04:44 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:44 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-19 23:04:44 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:04:44 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:04:44 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:04:44 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:43.257081 End time: 2026-10-19 23:04:43.940032 2026-10-19 23:04:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:44 INFO mstransform::::casa ########################################## 2026-10-19 23:04:44 INFO mstransform::::casa ########################################## 2026-10-19 23:04:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:44 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 ) 2026-10-19 23:04:44 INFO mstransform::::casa Parse docallib parameters 2026-10-19 23:04:44 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 2026-10-19 23:04:44 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:44 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 2026-10-19 23:04:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:44 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-19 23:04:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:44 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-19 23:04:44 INFO MSTransformManager::open Select data 2026-10-19 23:04:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:44 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:44 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-19 23:04:44 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 2026-10-19 23:04:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-19 23:04:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-19 23:04:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:04:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:04:44 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:44 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:04:44 INFO . 0: 2026-10-19 23:04:44 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:04:44 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:44 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-19 23:04:44 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:44 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:44 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:04:44 INFO . 0: 2026-10-19 23:04:44 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:04:44 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:44 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-19 23:04:44 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:44 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:44 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:04:44 WARN . The following callib entry matches no data 2026-10-19 23:04:44 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-10-19 23:04:44 WARN + . 0: 2026-10-19 23:04:44 WARN + MS: obs= scan= fld=0 intent= spw= 2026-10-19 23:04:44 WARN + CT: tinterp=nearest finterp= 2026-10-19 23:04:44 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-10-19 23:04:44 WARN + spwmap=[] antmap=[] 2026-10-19 23:04:44 INFO . 1: 2026-10-19 23:04:44 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-19 23:04:44 INFO + CT: tinterp=linear finterp= 2026-10-19 23:04:44 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-19 23:04:44 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:44 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-19 23:04:44 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:04:44 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:04:44 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:04:44 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:43.946964 End time: 2026-10-19 23:04:44.635912 2026-10-19 23:04:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:45 INFO mstransform::::casa ########################################## 2026-10-19 23:04:45 INFO mstransform::::casa ########################################## 2026-10-19 23:04:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:45 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 ) 2026-10-19 23:04:45 INFO mstransform::::casa Parse docallib parameters 2026-10-19 23:04:45 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 2026-10-19 23:04:45 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:45 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 2026-10-19 23:04:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:45 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-19 23:04:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:45 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-19 23:04:45 INFO MSTransformManager::open Select data 2026-10-19 23:04:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:45 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:45 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-19 23:04:45 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 2026-10-19 23:04:45 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-19 23:04:45 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-19 23:04:45 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:04:45 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:04:45 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:45 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:04:45 INFO . 0: 2026-10-19 23:04:45 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:04:45 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:45 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-19 23:04:45 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:45 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:45 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:04:45 INFO . 0: 2026-10-19 23:04:45 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:04:45 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:45 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-19 23:04:45 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:45 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:45 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:04:45 INFO . 0: 2026-10-19 23:04:45 INFO + MS: obs= scan= fld=0 intent= spw= 2026-10-19 23:04:45 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:45 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-10-19 23:04:45 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:45 WARN . The following callib entry matches no data 2026-10-19 23:04:45 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-10-19 23:04:45 WARN + . 1: 2026-10-19 23:04:45 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-10-19 23:04:45 WARN + CT: tinterp=linear finterp= 2026-10-19 23:04:45 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-19 23:04:45 WARN + spwmap=[] antmap=[] 2026-10-19 23:04:45 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-19 23:04:45 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:04:45 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:04:45 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:04:45 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:44.643448 End time: 2026-10-19 23:04:45.257163 2026-10-19 23:04:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:45 INFO mstransform::::casa ########################################## 2026-10-19 23:04:45 INFO mstransform::::casa ########################################## 2026-10-19 23:04:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:45 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 ) 2026-10-19 23:04:45 INFO mstransform::::casa Parse docallib parameters 2026-10-19 23:04:45 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 2026-10-19 23:04:45 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:45 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 2026-10-19 23:04:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:45 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-19 23:04:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:45 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-19 23:04:45 INFO MSTransformManager::open Select data 2026-10-19 23:04:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:45 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:45 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-19 23:04:45 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 2026-10-19 23:04:45 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-19 23:04:45 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-19 23:04:45 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:04:45 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:04:45 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:45 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:04:45 INFO . 0: 2026-10-19 23:04:45 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:04:45 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:45 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-19 23:04:45 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:46 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:46 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:04:46 INFO . 0: 2026-10-19 23:04:46 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:04:46 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:46 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-19 23:04:46 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:46 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:46 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:04:46 WARN . The following callib entry matches no data 2026-10-19 23:04:46 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-10-19 23:04:46 WARN + . 0: 2026-10-19 23:04:46 WARN + MS: obs= scan= fld=0 intent= spw= 2026-10-19 23:04:46 WARN + CT: tinterp=nearest finterp= 2026-10-19 23:04:46 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-10-19 23:04:46 WARN + spwmap=[] antmap=[] 2026-10-19 23:04:46 INFO . 1: 2026-10-19 23:04:46 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-19 23:04:46 INFO + CT: tinterp=linear finterp= 2026-10-19 23:04:46 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-19 23:04:46 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:46 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-19 23:04:46 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:04:46 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:04:46 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:04:46 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:45.262507 End time: 2026-10-19 23:04:45.825336 2026-10-19 23:04:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:46 INFO mstransform::::casa ########################################## 2026-10-19 23:04:46 INFO mstransform::::casa ########################################## 2026-10-19 23:04:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:46 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 ) 2026-10-19 23:04:46 INFO mstransform::::casa Parse docallib parameters 2026-10-19 23:04:46 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 2026-10-19 23:04:46 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:46 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 2026-10-19 23:04:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:46 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-19 23:04:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:46 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-19 23:04:46 INFO MSTransformManager::open Select data 2026-10-19 23:04:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:46 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:46 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-19 23:04:46 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 2026-10-19 23:04:46 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-19 23:04:46 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-19 23:04:46 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:04:46 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:04:46 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:46 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:04:46 INFO . 0: 2026-10-19 23:04:46 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:04:46 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:46 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-19 23:04:46 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:46 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:46 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:04:46 INFO . 0: 2026-10-19 23:04:46 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:04:46 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:46 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-19 23:04:46 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:46 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:46 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:04:46 WARN . The following callib entry matches no data 2026-10-19 23:04:46 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-10-19 23:04:46 WARN + . 0: 2026-10-19 23:04:46 WARN + MS: obs= scan= fld=0 intent= spw= 2026-10-19 23:04:46 WARN + CT: tinterp=nearest finterp= 2026-10-19 23:04:46 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-10-19 23:04:46 WARN + spwmap=[] antmap=[] 2026-10-19 23:04:46 INFO . 1: 2026-10-19 23:04:46 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-19 23:04:46 INFO + CT: tinterp=linear finterp= 2026-10-19 23:04:46 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-19 23:04:46 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:46 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-19 23:04:46 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:04:46 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:04:46 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:04:46 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:45.835032 End time: 2026-10-19 23:04:46.410396 2026-10-19 23:04:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:46 INFO mstransform::::casa ########################################## 2026-10-19 23:04:46 INFO mstransform::::casa ########################################## 2026-10-19 23:04:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:46 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 ) 2026-10-19 23:04:46 INFO mstransform::::casa Parse docallib parameters 2026-10-19 23:04:46 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 2026-10-19 23:04:46 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:46 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 2026-10-19 23:04:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:46 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-19 23:04:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:46 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-19 23:04:46 INFO MSTransformManager::open Select data 2026-10-19 23:04:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:47 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:47 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-19 23:04:47 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 2026-10-19 23:04:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-19 23:04:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-19 23:04:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:04:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:04:47 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:47 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:04:47 INFO . 0: 2026-10-19 23:04:47 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:04:47 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:47 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-19 23:04:47 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:47 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:47 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:04:47 INFO . 0: 2026-10-19 23:04:47 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:04:47 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:47 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-19 23:04:47 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:47 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:47 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:04:47 WARN . The following callib entry matches no data 2026-10-19 23:04:47 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-10-19 23:04:47 WARN + . 0: 2026-10-19 23:04:47 WARN + MS: obs= scan= fld=0 intent= spw= 2026-10-19 23:04:47 WARN + CT: tinterp=nearest finterp= 2026-10-19 23:04:47 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-10-19 23:04:47 WARN + spwmap=[] antmap=[] 2026-10-19 23:04:47 INFO . 1: 2026-10-19 23:04:47 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-19 23:04:47 INFO + CT: tinterp=linear finterp= 2026-10-19 23:04:47 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-19 23:04:47 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:47 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-19 23:04:47 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:04:47 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:04:47 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:04:47 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:46.415799 End time: 2026-10-19 23:04:46.966695 2026-10-19 23:04:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:47 INFO mstransform::::casa ########################################## 2026-10-19 23:04:47 INFO mstransform::::casa ########################################## 2026-10-19 23:04:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:47 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 ) 2026-10-19 23:04:47 INFO mstransform::::casa Parse docallib parameters 2026-10-19 23:04:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-10-19 23:04:47 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0006.ms 2026-10-19 23:04:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:47 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-19 23:04:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:47 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-19 23:04:47 INFO MSTransformManager::open Select data 2026-10-19 23:04:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:47 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:47 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-19 23:04:47 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 2026-10-19 23:04:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-19 23:04:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-19 23:04:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:04:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:04:47 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:47 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:04:47 INFO . 0: 2026-10-19 23:04:47 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:04:47 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:47 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-19 23:04:47 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:47 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:47 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:04:47 INFO . 0: 2026-10-19 23:04:47 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:04:47 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:47 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-19 23:04:47 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:47 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:47 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:04:47 WARN . The following callib entry matches no data 2026-10-19 23:04:47 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-10-19 23:04:47 WARN + . 0: 2026-10-19 23:04:47 WARN + MS: obs= scan= fld=0 intent= spw= 2026-10-19 23:04:47 WARN + CT: tinterp=nearest finterp= 2026-10-19 23:04:47 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-10-19 23:04:47 WARN + spwmap=[] antmap=[] 2026-10-19 23:04:47 INFO . 1: 2026-10-19 23:04:47 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-19 23:04:47 INFO + CT: tinterp=linear finterp= 2026-10-19 23:04:47 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-19 23:04:47 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:47 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-19 23:04:47 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:04:47 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:04:47 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:04:47 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:46.976653 End time: 2026-10-19 23:04:47.541235 2026-10-19 23:04:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:48 INFO mstransform::::casa ########################################## 2026-10-19 23:04:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:04:48 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. 2026-10-19 23:04:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:43.107470 End time: 2026-10-19 23:04:48.709770 2026-10-19 23:04:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:49 INFO mstransform::::casa ########################################## 2026-10-19 23:04:49 INFO mstransform::::casa ########################################## 2026-10-19 23:04:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:04:49 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 ) 2026-10-19 23:04:49 INFO mstransform::::casa Parse docallib parameters 2026-10-19 23:04:49 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-10-19 23:04:49 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:04:49 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-10-19 23:04:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:04:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:04:49 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-19 23:04:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:04:49 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-19 23:04:49 INFO MSTransformManager::open Select data 2026-10-19 23:04:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:04:49 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:04:49 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-19 23:04:49 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-10-19 23:04:49 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-19 23:04:49 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-19 23:04:49 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:04:49 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:04:49 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:49 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:04:49 INFO . 0: 2026-10-19 23:04:49 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:04:49 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:49 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-19 23:04:49 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:49 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:49 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:04:49 INFO . 0: 2026-10-19 23:04:49 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:04:49 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:49 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-19 23:04:49 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:49 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:04:49 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:04:49 INFO . 0: 2026-10-19 23:04:49 INFO + MS: obs= scan= fld=0 intent= spw= 2026-10-19 23:04:49 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:04:49 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-10-19 23:04:49 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:49 INFO . 1: 2026-10-19 23:04:49 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-19 23:04:49 INFO + CT: tinterp=linear finterp= 2026-10-19 23:04:49 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-19 23:04:49 INFO + spwmap=[] antmap=[] 2026-10-19 23:04:49 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-19 23:04:49 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:04:49 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:04:49 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:04:49 INFO mstransform::::casa Apply the transformations 2026-10-19 23:04:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:04:48.720077 End time: 2026-10-19 23:04:49.957222 2026-10-19 23:04:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:04:50 INFO mstransform::::casa ########################################## 2026-10-19 23:04:56 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 . 2026-10-19 23:05:04 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 .2026-10-19 23:05:05 INFO mstransform::::casa ########################################## 2026-10-19 23:05:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:05:05 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 ) 2026-10-19 23:05:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:05:05 INFO mstransform::::casa ########################################## 2026-10-19 23:05:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:05:05 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 ) 2026-10-19 23:05:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-10-19 23:05:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:05:05 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 2026-10-19 23:05:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:05:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:05:05 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-10-19 23:05:05 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-10-19 23:05:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:05:05 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-10-19 23:05:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:05:05 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-10-19 23:05:05 INFO MSTransformManager::open Select data 2026-10-19 23:05:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:05:05 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-10-19 23:05:08 INFO mstransform::::casa Apply the transformations 2026-10-19 23:05:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:05:05.423113 End time: 2026-10-19 23:05:08.377260 2026-10-19 23:05:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:05:08 INFO mstransform::::casa ########################################## 2026-10-19 23:05:08 INFO mstransform::::casa ########################################## 2026-10-19 23:05:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:05:08 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 ) 2026-10-19 23:05:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-10-19 23:05:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:05:08 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 2026-10-19 23:05:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:05:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:05:08 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-10-19 23:05:08 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-10-19 23:05:08 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:05:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:05:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-10-19 23:05:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:05:08 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-10-19 23:05:08 INFO MSTransformManager::open Select data 2026-10-19 23:05:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:05:08 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-10-19 23:05:11 INFO mstransform::::casa Apply the transformations 2026-10-19 23:05:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:05:08.388566 End time: 2026-10-19 23:05:11.248438 2026-10-19 23:05:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:05:11 INFO mstransform::::casa ########################################## 2026-10-19 23:05:11 INFO mstransform::::casa ########################################## 2026-10-19 23:05:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:05:11 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 ) 2026-10-19 23:05:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-10-19 23:05:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:05:11 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 2026-10-19 23:05:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:05:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:05:11 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-10-19 23:05:11 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-10-19 23:05:11 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-10-19 23:05:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:05:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-10-19 23:05:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:05:11 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-10-19 23:05:11 INFO MSTransformManager::open Select data 2026-10-19 23:05:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:05:11 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-10-19 23:05:14 INFO mstransform::::casa Apply the transformations 2026-10-19 23:05:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:05:11.258066 End time: 2026-10-19 23:05:14.164524 2026-10-19 23:05:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:05:14 INFO mstransform::::casa ########################################## 2026-10-19 23:05:14 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:05:14 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:05:14 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:05:14 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:05:14 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:05:14 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-10-19 23:05:14 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-10-19 23:05:15 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:05:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:05:15 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. 2026-10-19 23:05:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:05:05.306660 End time: 2026-10-19 23:05:15.190440 2026-10-19 23:05:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:05:15 INFO mstransform::::casa ########################################## 2026-10-19 23:05:15 INFO flagdata::::casa ########################################## 2026-10-19 23:05:15 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:05:15 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 ) 2026-10-19 23:05:15 INFO flagdata::::casa ########################################## 2026-10-19 23:05:15 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:05:15 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 ) 2026-10-19 23:05:15 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:05:15 INFO flagdata::::casa Summary mode is active 2026-10-19 23:05:15 INFO flagdata::::casa Initializing the agents 2026-10-19 23:05:15 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-19 23:05:15 INFO Summary::setAgentParameters display is: 2026-10-19 23:05:15 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-19 23:05:15 INFO flagdata::::casa Running the agentflagger tool 2026-10-19 23:05:15 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 2026-10-19 23:05:15 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-19 23:05:15 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-10-19 23:05:15 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-10-19 23:05:15 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-10-19 23:05:15 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-10-19 23:05:15 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-10-19 23:05:15 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-19 23:05:15 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:05:15.294283 End time: 2026-10-19 23:05:15.321956 2026-10-19 23:05:15 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:05:15 INFO flagdata::::casa ########################################## 2026-10-19 23:05:15 INFO flagdata::::casa ########################################## 2026-10-19 23:05:15 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:05:15 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 ) 2026-10-19 23:05:15 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:05:15 INFO flagdata::::casa Summary mode is active 2026-10-19 23:05:15 INFO flagdata::::casa Initializing the agents 2026-10-19 23:05:15 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-19 23:05:15 INFO Summary::setAgentParameters display is: 2026-10-19 23:05:15 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-19 23:05:15 INFO flagdata::::casa Running the agentflagger tool 2026-10-19 23:05:15 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 2026-10-19 23:05:15 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-19 23:05:15 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-10-19 23:05:15 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-10-19 23:05:15 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-10-19 23:05:15 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-10-19 23:05:15 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-10-19 23:05:15 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-19 23:05:15 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:05:15.329945 End time: 2026-10-19 23:05:15.354038 2026-10-19 23:05:15 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:05:15 INFO flagdata::::casa ########################################## 2026-10-19 23:05:15 INFO flagdata::::casa ########################################## 2026-10-19 23:05:15 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:05:15 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 ) 2026-10-19 23:05:15 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:05:15 INFO flagdata::::casa Summary mode is active 2026-10-19 23:05:15 INFO flagdata::::casa Initializing the agents 2026-10-19 23:05:15 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-19 23:05:15 INFO Summary::setAgentParameters display is: 2026-10-19 23:05:15 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-19 23:05:15 INFO flagdata::::casa Running the agentflagger tool 2026-10-19 23:05:15 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 2026-10-19 23:05:15 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-19 23:05:15 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-10-19 23:05:15 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-10-19 23:05:15 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-10-19 23:05:15 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-10-19 23:05:15 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-10-19 23:05:15 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-10-19 23:05:15 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-19 23:05:15 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:05:15.362239 End time: 2026-10-19 23:05:15.386099 2026-10-19 23:05:15 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:05:15 INFO flagdata::::casa ########################################## 2026-10-19 23:05:15 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'} 2026-10-19 23:05:15 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'} 2026-10-19 23:05:15 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'} 2026-10-19 23:05:15 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:05:15.212949 End time: 2026-10-19 23:05:15.386900 2026-10-19 23:05:15 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:05:15 INFO flagdata::::casa ########################################## .2026-10-19 23:05:16 INFO mstransform::::casa ########################################## 2026-10-19 23:05:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:05:16 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 ) 2026-10-19 23:05:16 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:05:16 INFO mstransform::::casa ########################################## 2026-10-19 23:05:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:05:16 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 ) 2026-10-19 23:05:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-10-19 23:05:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:05:16 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 2026-10-19 23:05:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:05:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:05:16 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-10-19 23:05:16 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-10-19 23:05:16 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-19 23:05:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:05:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-10-19 23:05:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:05:16 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-10-19 23:05:16 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-10-19 23:05:16 INFO MSTransformManager::open Select data 2026-10-19 23:05:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:05:16 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-10-19 23:05:18 INFO mstransform::::casa Apply the transformations 2026-10-19 23:05:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:05:15.627224 End time: 2026-10-19 23:05:18.459047 2026-10-19 23:05:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:05:18 INFO mstransform::::casa ########################################## 2026-10-19 23:05:18 INFO mstransform::::casa ########################################## 2026-10-19 23:05:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:05:18 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 ) 2026-10-19 23:05:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-10-19 23:05:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:05:18 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 2026-10-19 23:05:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:05:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:05:18 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-10-19 23:05:18 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-10-19 23:05:18 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-19 23:05:18 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:05:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:05:18 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-10-19 23:05:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:05:18 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-10-19 23:05:18 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-10-19 23:05:18 INFO MSTransformManager::open Select data 2026-10-19 23:05:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:05:19 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-10-19 23:05:21 INFO mstransform::::casa Apply the transformations 2026-10-19 23:05:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:05:18.469574 End time: 2026-10-19 23:05:21.295519 2026-10-19 23:05:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:05:21 INFO mstransform::::casa ########################################## 2026-10-19 23:05:21 INFO mstransform::::casa ########################################## 2026-10-19 23:05:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:05:21 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 ) 2026-10-19 23:05:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-10-19 23:05:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:05:21 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 2026-10-19 23:05:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:05:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:05:21 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-10-19 23:05:21 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-10-19 23:05:21 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-19 23:05:21 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:05:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:05:21 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-10-19 23:05:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:05:21 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-10-19 23:05:21 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-10-19 23:05:21 INFO MSTransformManager::open Select data 2026-10-19 23:05:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:05:21 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-10-19 23:05:24 INFO mstransform::::casa Apply the transformations 2026-10-19 23:05:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:05:21.305819 End time: 2026-10-19 23:05:24.052535 2026-10-19 23:05:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:05:24 INFO mstransform::::casa ########################################## 2026-10-19 23:05:24 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:05:24 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:05:24 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:05:24 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:05:24 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:05:24 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-10-19 23:05:24 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-10-19 23:05:24 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:05:24 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:05:24 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. 2026-10-19 23:05:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:05:15.542389 End time: 2026-10-19 23:05:24.918130 2026-10-19 23:05:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:05:25 INFO mstransform::::casa ########################################## 2026-10-19 23:05:25 INFO flagdata::::casa ########################################## 2026-10-19 23:05:25 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:05:25 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 ) 2026-10-19 23:05:25 INFO flagdata::::casa ########################################## 2026-10-19 23:05:25 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:05:25 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 ) 2026-10-19 23:05:25 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:05:25 INFO flagdata::::casa Summary mode is active 2026-10-19 23:05:25 INFO flagdata::::casa Initializing the agents 2026-10-19 23:05:25 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-19 23:05:25 INFO Summary::setAgentParameters display is: 2026-10-19 23:05:25 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-19 23:05:25 INFO flagdata::::casa Running the agentflagger tool 2026-10-19 23:05:25 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 2026-10-19 23:05:25 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-19 23:05:25 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-10-19 23:05:25 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-19 23:05:25 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:05:25.016379 End time: 2026-10-19 23:05:25.050930 2026-10-19 23:05:25 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:05:25 INFO flagdata::::casa ########################################## 2026-10-19 23:05:25 INFO flagdata::::casa ########################################## 2026-10-19 23:05:25 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:05:25 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 ) 2026-10-19 23:05:25 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:05:25 INFO flagdata::::casa Summary mode is active 2026-10-19 23:05:25 INFO flagdata::::casa Initializing the agents 2026-10-19 23:05:25 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-19 23:05:25 INFO Summary::setAgentParameters display is: 2026-10-19 23:05:25 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-19 23:05:25 INFO flagdata::::casa Running the agentflagger tool 2026-10-19 23:05:25 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 2026-10-19 23:05:25 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-19 23:05:25 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-10-19 23:05:25 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-19 23:05:25 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:05:25.066081 End time: 2026-10-19 23:05:25.103517 2026-10-19 23:05:25 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:05:25 INFO flagdata::::casa ########################################## 2026-10-19 23:05:25 INFO flagdata::::casa ########################################## 2026-10-19 23:05:25 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:05:25 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 ) 2026-10-19 23:05:25 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:05:25 INFO flagdata::::casa Summary mode is active 2026-10-19 23:05:25 INFO flagdata::::casa Initializing the agents 2026-10-19 23:05:25 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-19 23:05:25 INFO Summary::setAgentParameters display is: 2026-10-19 23:05:25 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-19 23:05:25 INFO flagdata::::casa Running the agentflagger tool 2026-10-19 23:05:25 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 2026-10-19 23:05:25 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-19 23:05:25 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-10-19 23:05:25 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-10-19 23:05:25 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-19 23:05:25 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:05:25.111519 End time: 2026-10-19 23:05:25.135777 2026-10-19 23:05:25 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:05:25 INFO flagdata::::casa ########################################## 2026-10-19 23:05:25 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'} 2026-10-19 23:05:25 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'} 2026-10-19 23:05:25 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'} 2026-10-19 23:05:25 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:05:24.937501 End time: 2026-10-19 23:05:25.136587 2026-10-19 23:05:25 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:05:25 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 162.659s OK (skipped=1) Generating XML reports...