2026-06-10 18:48:33 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-06-10 18:48:33 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.6-7-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-06-10 18:48:33 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-06-10 18:48:33 INFO ::casa 2026-06-10 18:48:33 INFO ::casa config values 2026-06-10 18:48:33 INFO ::casa agg = False 2026-06-10 18:48:33 INFO ::casa cachedir = '/home/casatest/.casa' 2026-06-10 18:48:33 INFO ::casa casaconfig_verbose = 1 2026-06-10 18:48:33 INFO ::casa colors = 'Neutral' 2026-06-10 18:48:33 INFO ::casa data_auto_update = False 2026-06-10 18:48:33 INFO ::casa data_update_interval = 1 2026-06-10 18:48:33 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-06-10 18:48:33 INFO ::casa iplog = False 2026-06-10 18:48:33 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20260610-184828.log' 2026-06-10 18:48:33 INFO ::casa log2term = True 2026-06-10 18:48:33 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20260610-184828.log' 2026-06-10 18:48:33 INFO ::casa measures_auto_update = False 2026-06-10 18:48:33 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-06-10 18:48:33 INFO ::casa measures_site_interval = 2 2026-06-10 18:48:33 INFO ::casa measures_update_interval = 1 2026-06-10 18:48:33 INFO ::casa measurespath = '/opt/casa/data/master' 2026-06-10 18:48:33 INFO ::casa nogui = False 2026-06-10 18:48:33 INFO ::casa nologfile = False 2026-06-10 18:48:33 INFO ::casa nologger = True 2026-06-10 18:48:33 INFO ::casa pipeline = False 2026-06-10 18:48:33 INFO ::casa skipnetworkcheck = False 2026-06-10 18:48:33 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-06-10 18:48:33 INFO ::casa user_site = False 2026-06-10 18:48:33 INFO ::casa 2026-06-10 18:48:33 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-06-10 18:48:33 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-06-10 18:48:33 INFO ::casa 2026-06-10 18:48:33 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-06-10 18:48:33 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/05/28/15:15, 2026/04/28/00:00:00 2026-06-10 18:48:33 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/05/28/15:15, 2026/04/28/00:00:00 2026-06-10 18:48:33 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/06/09/15:15, 2026/09/07/00:00:00 2026-06-10 18:48:33 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/05/30/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.6.7 -- Common Astronomy Software Applications [6.7.6.7] 2026-06-10 18:48:33 INFO mstransform::::casa ########################################## 2026-06-10 18:48:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:33 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 ) 2026-06-10 18:48:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:48:33 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-10 18:48:33 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... 2026-06-10 18:48:33 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-06-10 18:48:33 INFO mstransform::::casa ########################################## 2026-06-10 18:48:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:33 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 ) 2026-06-10 18:48:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-06-10 18:48:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:33 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 2026-06-10 18:48:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:33 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-06-10 18:48:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:33 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-06-10 18:48:33 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-06-10 18:48:33 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-06-10 18:48:33 INFO MSTransformManager::open Select data 2026-06-10 18:48:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:33 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:34 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:33.440954 End time: 2026-06-10 18:48:34.202377 2026-06-10 18:48:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:34 INFO mstransform::::casa ########################################## 2026-06-10 18:48:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:48:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:33.300037 End time: 2026-06-10 18:48:34.261700 2026-06-10 18:48:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:34 INFO mstransform::::casa ########################################## 2026-06-10 18:48:34 INFO flagdata::::casa ########################################## 2026-06-10 18:48:34 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-10 18:48:34 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 ) 2026-06-10 18:48:34 INFO flagdata::::casa ########################################## 2026-06-10 18:48:34 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-10 18:48:34 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 ) 2026-06-10 18:48:34 INFO AgentFlagger::open Table type is Measurement Set 2026-06-10 18:48:34 INFO flagdata::::casa Summary mode is active 2026-06-10 18:48:34 INFO flagdata::::casa Initializing the agents 2026-06-10 18:48:34 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-06-10 18:48:34 INFO Summary::setAgentParameters display is: 2026-06-10 18:48:34 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-06-10 18:48:34 INFO flagdata::::casa Running the agentflagger tool 2026-06-10 18:48:34 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 2026-06-10 18:48:34 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-06-10 18:48:34 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-06-10 18:48:34 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-06-10 18:48:34 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-06-10 18:48:34 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-06-10 18:48:34 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-06-10 18:48:34 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-06-10 18:48:34 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-06-10 18:48:34 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-06-10 18:48:34 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-06-10 18:48:34 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-06-10 18:48:34 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-06-10 18:48:34 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-10 18:48:34.356152 End time: 2026-06-10 18:48:34.381598 2026-06-10 18:48:34 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-10 18:48:34 INFO flagdata::::casa ########################################## 2026-06-10 18:48:34 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'} 2026-06-10 18:48:34 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-10 18:48:34.309272 End time: 2026-06-10 18:48:34.381989 2026-06-10 18:48:34 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-10 18:48:34 INFO flagdata::::casa ########################################## .2026-06-10 18:48:35 INFO mstransform::::casa ########################################## 2026-06-10 18:48:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:35 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 ) 2026-06-10 18:48:35 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:48:35 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-10 18:48:35 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... 2026-06-10 18:48:35 INFO mstransform::::casa ########################################## 2026-06-10 18:48:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:35 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 ) 2026-06-10 18:48:35 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-10 18:48:35 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 2026-06-10 18:48:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:48:35 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 2026-06-10 18:48:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:35 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-06-10 18:48:35 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-10 18:48:35 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-06-10 18:48:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:48:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:35 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-06-10 18:48:35 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-06-10 18:48:35 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-06-10 18:48:35 INFO MSTransformManager::open Select data 2026-06-10 18:48:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:35 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:48:35 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:48:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:34.608987 End time: 2026-06-10 18:48:35.003162 2026-06-10 18:48:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:35 INFO mstransform::::casa ########################################## 2026-06-10 18:48:35 INFO mstransform::::casa ########################################## 2026-06-10 18:48:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:35 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 ) 2026-06-10 18:48:35 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-10 18:48:35 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 2026-06-10 18:48:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:48:35 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 2026-06-10 18:48:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:35 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-06-10 18:48:35 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-10 18:48:35 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-06-10 18:48:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:48:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:35 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-06-10 18:48:35 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-06-10 18:48:35 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-06-10 18:48:35 INFO MSTransformManager::open Select data 2026-06-10 18:48:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:35 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:48:35 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:48:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:35.012968 End time: 2026-06-10 18:48:35.403618 2026-06-10 18:48:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:35 INFO mstransform::::casa ########################################## 2026-06-10 18:48:35 INFO mstransform::::casa ########################################## 2026-06-10 18:48:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:35 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 ) 2026-06-10 18:48:35 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-10 18:48:35 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 2026-06-10 18:48:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:48:35 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 2026-06-10 18:48:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:35 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-06-10 18:48:35 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-10 18:48:35 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-06-10 18:48:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:48:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:35 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-06-10 18:48:35 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-06-10 18:48:35 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-06-10 18:48:35 INFO MSTransformManager::open Select data 2026-06-10 18:48:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:35 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:36 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:48:36 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:48:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:35.413886 End time: 2026-06-10 18:48:35.805311 2026-06-10 18:48:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:36 INFO mstransform::::casa ########################################## 2026-06-10 18:48:36 INFO mstransform::::casa ########################################## 2026-06-10 18:48:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:48:36 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-10 18:48:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-06-10 18:48:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:48:36 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 2026-06-10 18:48:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:36 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-06-10 18:48:36 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-10 18:48:36 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-06-10 18:48:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:48:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:36 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-06-10 18:48:36 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-06-10 18:48:36 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-06-10 18:48:36 INFO MSTransformManager::open Select data 2026-06-10 18:48:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:36 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:36 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:48:36 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:48:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:35.816248 End time: 2026-06-10 18:48:36.172644 2026-06-10 18:48:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:36 INFO mstransform::::casa ########################################## 2026-06-10 18:48:36 INFO mstransform::::casa ########################################## 2026-06-10 18:48:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:48:36 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-10 18:48:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-06-10 18:48:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:48:36 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 2026-06-10 18:48:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:36 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-06-10 18:48:36 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-10 18:48:36 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-06-10 18:48:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:48:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:36 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-06-10 18:48:36 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-06-10 18:48:36 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-06-10 18:48:36 INFO MSTransformManager::open Select data 2026-06-10 18:48:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:36 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:36 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:48:36 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:48:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:36.180749 End time: 2026-06-10 18:48:36.482594 2026-06-10 18:48:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:36 INFO mstransform::::casa ########################################## 2026-06-10 18:48:36 INFO mstransform::::casa ########################################## 2026-06-10 18:48:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:48:37 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-10 18:48:37 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 2026-06-10 18:48:37 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:48:37 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 2026-06-10 18:48:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:37 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-06-10 18:48:37 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-10 18:48:37 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-06-10 18:48:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:48:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:37 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-06-10 18:48:37 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-06-10 18:48:37 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-06-10 18:48:37 INFO MSTransformManager::open Select data 2026-06-10 18:48:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:37 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:37 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:48:37 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:48:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:36.489541 End time: 2026-06-10 18:48:36.843124 2026-06-10 18:48:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:37 INFO mstransform::::casa ########################################## 2026-06-10 18:48:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:48:37 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. 2026-06-10 18:48:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:34.530151 End time: 2026-06-10 18:48:37.708593 2026-06-10 18:48:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:38 INFO mstransform::::casa ########################################## .2026-06-10 18:48:38 INFO mstransform::::casa ########################################## 2026-06-10 18:48:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:38 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 ) 2026-06-10 18:48:38 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:48:38 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-10 18:48:38 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... 2026-06-10 18:48:38 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-06-10 18:48:38 INFO mstransform::::casa ########################################## 2026-06-10 18:48:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:38 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 ) 2026-06-10 18:48:38 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-10 18:48:38 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 2026-06-10 18:48:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:48:38 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 2026-06-10 18:48:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:38 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-06-10 18:48:38 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-10 18:48:38 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-06-10 18:48:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:48:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:38 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-06-10 18:48:38 INFO MSTransformManager::open Select data 2026-06-10 18:48:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:38 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:38 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:48:38 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:48:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:37.988673 End time: 2026-06-10 18:48:38.298107 2026-06-10 18:48:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:38 INFO mstransform::::casa ########################################## 2026-06-10 18:48:38 INFO mstransform::::casa ########################################## 2026-06-10 18:48:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:38 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 ) 2026-06-10 18:48:38 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-10 18:48:38 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 2026-06-10 18:48:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:48:38 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 2026-06-10 18:48:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:38 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-06-10 18:48:38 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-10 18:48:38 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-06-10 18:48:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:48:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:38 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-06-10 18:48:38 INFO MSTransformManager::open Select data 2026-06-10 18:48:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:38 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:38 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:48:38 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:48:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:38.306627 End time: 2026-06-10 18:48:38.573319 2026-06-10 18:48:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:39 INFO mstransform::::casa ########################################## 2026-06-10 18:48:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:48:39 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0000.ms to the other MMS members. 2026-06-10 18:48:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:37.852534 End time: 2026-06-10 18:48:38.829730 2026-06-10 18:48:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:39 INFO mstransform::::casa ########################################## .2026-06-10 18:48:39 INFO mstransform::::casa ########################################## 2026-06-10 18:48:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:39 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg7.ms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10,12,20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4, 10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-06-10 18:48:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:48:39 INFO mstransform::::casa ########################################## 2026-06-10 18:48:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10,12,20', scan='3', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4, 10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-06-10 18:48:39 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-10 18:48:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-06-10 18:48:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:48:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0000.ms 2026-06-10 18:48:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:39 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-06-10 18:48:39 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-06-10 18:48:39 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-10 18:48:39 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-06-10 18:48:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:48:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-06-10 18:48:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:39 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-06-10 18:48:39 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-06-10 18:48:39 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-06-10 18:48:39 INFO MSTransformManager::open Select data 2026-06-10 18:48:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:39 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:39 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-06-10 18:48:39 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:48:39 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-06-10 18:48:39 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-06-10 18:48:39 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:48:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:39.065264 End time: 2026-06-10 18:48:39.478287 2026-06-10 18:48:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:39 INFO mstransform::::casa ########################################## 2026-06-10 18:48:39 INFO mstransform::::casa ########################################## 2026-06-10 18:48:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.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 ) 2026-06-10 18:48:40 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-10 18:48:40 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 2026-06-10 18:48:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:48:40 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 2026-06-10 18:48:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:40 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-06-10 18:48:40 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-06-10 18:48:40 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-10 18:48:40 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-06-10 18:48:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:48:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-06-10 18:48:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:40 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-06-10 18:48:40 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-06-10 18:48:40 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-06-10 18:48:40 INFO MSTransformManager::open Select data 2026-06-10 18:48:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:40 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:40 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-06-10 18:48:40 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:48:40 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-06-10 18:48:40 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-06-10 18:48:40 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:48:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:39.486346 End time: 2026-06-10 18:48:39.886980 2026-06-10 18:48:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:40 INFO mstransform::::casa ########################################## 2026-06-10 18:48:40 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:48:40 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. 2026-06-10 18:48:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:38.963963 End time: 2026-06-10 18:48:40.152719 2026-06-10 18:48:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:40 INFO mstransform::::casa ########################################## .2026-06-10 18:48:40 INFO mstransform::::casa ########################################## 2026-06-10 18:48:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:40 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 ) 2026-06-10 18:48:40 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:48:40 INFO mstransform::::casa ########################################## 2026-06-10 18:48:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:40 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 ) 2026-06-10 18:48:40 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-10 18:48:40 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 2026-06-10 18:48:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:48:40 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 2026-06-10 18:48:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:40 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-06-10 18:48:40 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-10 18:48:40 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-06-10 18:48:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:48:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:40 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-06-10 18:48:40 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-06-10 18:48:40 INFO MSTransformManager::open Select data 2026-06-10 18:48:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:40 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:41 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:48:41 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:48:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:40.360068 End time: 2026-06-10 18:48:40.710095 2026-06-10 18:48:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:41 INFO mstransform::::casa ########################################## 2026-06-10 18:48:41 INFO mstransform::::casa ########################################## 2026-06-10 18:48:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:41 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 ) 2026-06-10 18:48:41 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-10 18:48:41 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 2026-06-10 18:48:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:48:41 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 2026-06-10 18:48:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:41 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-06-10 18:48:41 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-10 18:48:41 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-10 18:48:41 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-06-10 18:48:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:48:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:41 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-06-10 18:48:41 INFO MSTransformManager::open Select data 2026-06-10 18:48:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:41 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:41 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-06-10 18:48:41 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:48:41 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-06-10 18:48:41 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-06-10 18:48:41 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:48:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:40.721143 End time: 2026-06-10 18:48:41.036379 2026-06-10 18:48:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:41 INFO mstransform::::casa ########################################## 2026-06-10 18:48:41 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:48:41 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:48:41 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:48:41 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:48:41 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:48:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:48:41 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. 2026-06-10 18:48:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:40.254351 End time: 2026-06-10 18:48:41.371225 2026-06-10 18:48:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:41 INFO mstransform::::casa ########################################## .2026-06-10 18:48:41 INFO mstransform::::casa ########################################## 2026-06-10 18:48:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:41 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 ) 2026-06-10 18:48:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:48:42 INFO mstransform::::casa ########################################## 2026-06-10 18:48:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:48:42 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-10 18:48:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-06-10 18:48:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:48:42 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 2026-06-10 18:48:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:42 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-06-10 18:48:42 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-10 18:48:42 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-06-10 18:48:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:48:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:42 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-06-10 18:48:42 INFO MSTransformManager::open Select data 2026-06-10 18:48:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:42 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:42 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:48:42 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:48:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:41.604049 End time: 2026-06-10 18:48:41.951276 2026-06-10 18:48:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:42 INFO mstransform::::casa ########################################## 2026-06-10 18:48:42 INFO mstransform::::casa ########################################## 2026-06-10 18:48:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:48:42 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-10 18:48:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-06-10 18:48:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:48:42 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 2026-06-10 18:48:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:42 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-06-10 18:48:42 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-10 18:48:42 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-10 18:48:42 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-06-10 18:48:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:48:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:42 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-06-10 18:48:42 INFO MSTransformManager::open Select data 2026-06-10 18:48:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:42 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:42 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:48:42 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:48:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:41.962506 End time: 2026-06-10 18:48:42.287694 2026-06-10 18:48:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:42 INFO mstransform::::casa ########################################## 2026-06-10 18:48:42 INFO mstransform::::casa ########################################## 2026-06-10 18:48:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:48:42 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-10 18:48:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-06-10 18:48:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:48:42 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 2026-06-10 18:48:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:42 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-06-10 18:48:42 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-10 18:48:42 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-10 18:48:42 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-06-10 18:48:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:48:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:42 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-06-10 18:48:42 INFO MSTransformManager::open Select data 2026-06-10 18:48:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:42 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:42 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:48:42 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:48:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:42.298543 End time: 2026-06-10 18:48:42.619202 2026-06-10 18:48:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:43 INFO mstransform::::casa ########################################## 2026-06-10 18:48:43 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:48:43 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:48:43 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:48:43 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:48:43 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:48:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:48:43 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. 2026-06-10 18:48:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:41.496259 End time: 2026-06-10 18:48:43.150479 2026-06-10 18:48:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:43 INFO mstransform::::casa ########################################## .2026-06-10 18:48:43 INFO mstransform::::casa ########################################## 2026-06-10 18:48:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:43 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 ) 2026-06-10 18:48:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:48:44 INFO mstransform::::casa ########################################## 2026-06-10 18:48:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-06-10 18:48:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:48:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-06-10 18:48:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:44 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:48:44 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:48:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:48:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-10 18:48:44 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-10 18:48:44 INFO MSTransformManager::open Select data 2026-06-10 18:48:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:44 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:44 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:43.572044 End time: 2026-06-10 18:48:43.990102 2026-06-10 18:48:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:44 INFO mstransform::::casa ########################################## 2026-06-10 18:48:44 INFO mstransform::::casa ########################################## 2026-06-10 18:48:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-06-10 18:48:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:48:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-10 18:48:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:44 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-10 18:48:44 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:48:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-10 18:48:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-10 18:48:44 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-10 18:48:44 INFO MSTransformManager::open Select data 2026-06-10 18:48:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:44 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:44 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:43.998716 End time: 2026-06-10 18:48:44.409616 2026-06-10 18:48:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:44 INFO mstransform::::casa ########################################## 2026-06-10 18:48:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:48:44 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-06-10 18:48:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:43.438469 End time: 2026-06-10 18:48:44.677418 2026-06-10 18:48:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:45 INFO mstransform::::casa ########################################## 2026-06-10 18:48:45 INFO mstransform::::casa ########################################## 2026-06-10 18:48:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:45 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 ) 2026-06-10 18:48:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:48:45 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-10 18:48:45 INFO mstransform::::casa ########################################## 2026-06-10 18:48:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:45 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 ) 2026-06-10 18:48:45 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 2026-06-10 18:48:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:45 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 2026-06-10 18:48:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:45 INFO MSTransformManager::open Select data 2026-06-10 18:48:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:45 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:44.830994 End time: 2026-06-10 18:48:45.252948 2026-06-10 18:48:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:45 INFO mstransform::::casa ########################################## 2026-06-10 18:48:45 INFO mstransform::::casa ########################################## 2026-06-10 18:48:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:45 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 ) 2026-06-10 18:48:45 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 2026-06-10 18:48:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:45 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 2026-06-10 18:48:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:45 INFO MSTransformManager::open Select data 2026-06-10 18:48:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:46 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:45.261698 End time: 2026-06-10 18:48:45.670144 2026-06-10 18:48:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:46 INFO mstransform::::casa ########################################## 2026-06-10 18:48:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:48:46 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. 2026-06-10 18:48:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:44.688491 End time: 2026-06-10 18:48:45.932541 2026-06-10 18:48:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:46 INFO mstransform::::casa ########################################## 2026-06-10 18:48:46 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 . 2026-06-10 18:48:47 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 .2026-06-10 18:48:47 INFO mstransform::::casa ########################################## 2026-06-10 18:48:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:47 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 ) 2026-06-10 18:48:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:48:47 INFO mstransform::::casa ########################################## 2026-06-10 18:48:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-06-10 18:48:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:48:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-06-10 18:48:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:47 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-06-10 18:48:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:47 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-06-10 18:48:47 INFO MSTransformManager::open Select data 2026-06-10 18:48:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:47 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:48 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:47.415502 End time: 2026-06-10 18:48:47.793850 2026-06-10 18:48:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:48 INFO mstransform::::casa ########################################## 2026-06-10 18:48:48 INFO mstransform::::casa ########################################## 2026-06-10 18:48:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-06-10 18:48:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:48:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-10 18:48:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:48 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-06-10 18:48:48 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-10 18:48:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:48 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-06-10 18:48:48 INFO MSTransformManager::open Select data 2026-06-10 18:48:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:48 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:48 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:47.801830 End time: 2026-06-10 18:48:48.195672 2026-06-10 18:48:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:48 INFO mstransform::::casa ########################################## 2026-06-10 18:48:48 INFO mstransform::::casa ########################################## 2026-06-10 18:48:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-06-10 18:48:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:48:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-06-10 18:48:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:48 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-06-10 18:48:48 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-10 18:48:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:48 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-06-10 18:48:48 INFO MSTransformManager::open Select data 2026-06-10 18:48:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:48 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:48 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:48.204277 End time: 2026-06-10 18:48:48.613150 2026-06-10 18:48:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:49 INFO mstransform::::casa ########################################## 2026-06-10 18:48:49 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:48:49 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:48:49 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:48:49 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:48:49 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:48:49 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-10 18:48:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:48:49 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-06-10 18:48:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:47.345307 End time: 2026-06-10 18:48:49.218062 2026-06-10 18:48:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:49 INFO mstransform::::casa ########################################## 2026-06-10 18:48:49 INFO mstransform::::casa ########################################## 2026-06-10 18:48:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:49 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 ) 2026-06-10 18:48:49 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-06-10 18:48:49 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-06-10 18:48:49 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-06-10 18:48:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:48:49 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-10 18:48:49 INFO mstransform::::casa ########################################## 2026-06-10 18:48:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:49 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 ) 2026-06-10 18:48:49 INFO mstransform::::casa Combine spws into new output spw 2026-06-10 18:48:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-06-10 18:48:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:49 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 2026-06-10 18:48:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:49 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:48:49 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-10 18:48:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:49 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:48:49 INFO MSTransformManager::open Select data 2026-06-10 18:48:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:50 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:50 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-10 18:48:50 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-10 18:48:50 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-06-10 18:48:50 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-06-10 18:48:50 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-06-10 18:48:50 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 2026-06-10 18:48:50 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:48:50 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:48:50 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-06-10 18:48:50 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:48:50 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-06-10 18:48:50 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-06-10 18:48:50 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-06-10 18:48:50 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 2026-06-10 18:48:50 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-10 18:48:50 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-10 18:48:50 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-10 18:48:50 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-10 18:48:50 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-10 18:48:50 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:49.491398 End time: 2026-06-10 18:48:50.095444 2026-06-10 18:48:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:50 INFO mstransform::::casa ########################################## 2026-06-10 18:48:50 INFO mstransform::::casa ########################################## 2026-06-10 18:48:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:50 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 ) 2026-06-10 18:48:50 INFO mstransform::::casa Combine spws into new output spw 2026-06-10 18:48:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-06-10 18:48:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:50 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 2026-06-10 18:48:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:50 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-10 18:48:50 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-10 18:48:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:50 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-10 18:48:50 INFO MSTransformManager::open Select data 2026-06-10 18:48:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:50 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:50 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-10 18:48:50 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-10 18:48:50 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-06-10 18:48:50 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-06-10 18:48:50 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-06-10 18:48:50 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 2026-06-10 18:48:50 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:48:50 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:48:50 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-06-10 18:48:50 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:48:50 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-06-10 18:48:50 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-06-10 18:48:50 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-06-10 18:48:50 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 2026-06-10 18:48:50 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-10 18:48:50 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-10 18:48:50 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-10 18:48:50 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-10 18:48:50 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-10 18:48:50 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:50.103479 End time: 2026-06-10 18:48:50.730401 2026-06-10 18:48:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:51 INFO mstransform::::casa ########################################## 2026-06-10 18:48:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:48:51 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. 2026-06-10 18:48:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:49.228965 End time: 2026-06-10 18:48:50.969334 2026-06-10 18:48:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:51 INFO mstransform::::casa ########################################## 2026-06-10 18:48:51 INFO listobs::::casa ########################################## 2026-06-10 18:48:51 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-06-10 18:48:51 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 ) 2026-06-10 18:48:51 INFO listobs::ms::summary Writing output to file: list1.obs 2026-06-10 18:48:51 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:48:51 INFO listobs::::casa Task listobs complete. Start time: 2026-06-10 18:48:51.027684 End time: 2026-06-10 18:48:51.074048 2026-06-10 18:48:51 INFO listobs::::casa ##### End Task: listobs ##### 2026-06-10 18:48:51 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-06-10 18:48:51 INFO mstransform::::casa ########################################## 2026-06-10 18:48:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:51 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 ) 2026-06-10 18:48:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:48:51 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-10 18:48:51 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... 2026-06-10 18:48:51 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-06-10 18:48:51 INFO mstransform::::casa ########################################## 2026-06-10 18:48:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-06-10 18:48:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:48:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-06-10 18:48:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:51 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-10 18:48:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:51 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-10 18:48:51 INFO MSTransformManager::open Select data 2026-06-10 18:48:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:51 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:52 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:51.455413 End time: 2026-06-10 18:48:51.768216 2026-06-10 18:48:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:52 INFO mstransform::::casa ########################################## 2026-06-10 18:48:52 INFO mstransform::::casa ########################################## 2026-06-10 18:48:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:52 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='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 ) 2026-06-10 18:48:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:48:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:52 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 2026-06-10 18:48:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:52 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-10 18:48:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:52 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-10 18:48:52 INFO MSTransformManager::open Select data 2026-06-10 18:48:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:52 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:52 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:51.773817 End time: 2026-06-10 18:48:52.114957 2026-06-10 18:48:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:52 INFO mstransform::::casa ########################################## 2026-06-10 18:48:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:48:52 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. 2026-06-10 18:48:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:51.311604 End time: 2026-06-10 18:48:52.386062 2026-06-10 18:48:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:52 INFO mstransform::::casa ########################################## 2026-06-10 18:48:52 INFO mstransform::::casa ########################################## 2026-06-10 18:48:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:52 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 ) 2026-06-10 18:48:53 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-06-10 18:48:53 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:48:53 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... 2026-06-10 18:48:53 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:48:53 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-06-10 18:48:53 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-06-10 18:48:53 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-06-10 18:48:53 WARN mstransform::::casa Will create an output MS 2026-06-10 18:48:53 INFO mstransform::::casa Combine spws into new output spw 2026-06-10 18:48:53 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:48:53 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-06-10 18:48:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:53 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-06-10 18:48:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:53 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-10 18:48:53 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:48:53 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-06-10 18:48:53 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:48:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:53 INFO MSTransformManager::open Select data 2026-06-10 18:48:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:53 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-06-10 18:48:53 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:48:53 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:52.397191 End time: 2026-06-10 18:48:52.906757 2026-06-10 18:48:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:53 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-06-10 18:48:53 INFO mstransform::::casa ########################################## 2026-06-10 18:48:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:53 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 ) 2026-06-10 18:48:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:48:53 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-10 18:48:53 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-06-10 18:48:53 INFO mstransform::::casa ########################################## 2026-06-10 18:48:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:48:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:48:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:53 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 2026-06-10 18:48:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:53 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-06-10 18:48:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:53 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-10 18:48:53 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-10 18:48:53 INFO MSTransformManager::open Select data 2026-06-10 18:48:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:53 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:53 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:53.199279 End time: 2026-06-10 18:48:53.551763 2026-06-10 18:48:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:54 INFO mstransform::::casa ########################################## 2026-06-10 18:48:54 INFO mstransform::::casa ########################################## 2026-06-10 18:48:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-06-10 18:48:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:48:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-10 18:48:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:54 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-06-10 18:48:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:54 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-10 18:48:54 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-10 18:48:54 INFO MSTransformManager::open Select data 2026-06-10 18:48:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:54 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:54 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:53.561093 End time: 2026-06-10 18:48:53.947204 2026-06-10 18:48:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:54 INFO mstransform::::casa ########################################## 2026-06-10 18:48:54 INFO mstransform::::casa ########################################## 2026-06-10 18:48:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-06-10 18:48:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:48:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-06-10 18:48:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:54 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-06-10 18:48:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:54 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-10 18:48:54 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-10 18:48:54 INFO MSTransformManager::open Select data 2026-06-10 18:48:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:54 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:54 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:53.957939 End time: 2026-06-10 18:48:54.359269 2026-06-10 18:48:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:54 INFO mstransform::::casa ########################################## 2026-06-10 18:48:54 INFO mstransform::::casa ########################################## 2026-06-10 18:48:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-06-10 18:48:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:48:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-06-10 18:48:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:54 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-06-10 18:48:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:54 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-10 18:48:54 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-10 18:48:54 INFO MSTransformManager::open Select data 2026-06-10 18:48:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:54 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:55 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:54.369410 End time: 2026-06-10 18:48:54.739965 2026-06-10 18:48:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:55 INFO mstransform::::casa ########################################## 2026-06-10 18:48:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:48:55 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-06-10 18:48:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:53.108228 End time: 2026-06-10 18:48:55.352685 2026-06-10 18:48:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:55 INFO mstransform::::casa ########################################## 2026-06-10 18:48:55 INFO mstransform::::casa ########################################## 2026-06-10 18:48:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:55 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 ) 2026-06-10 18:48:56 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-06-10 18:48:56 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:48:56 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-06-10 18:48:56 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-06-10 18:48:56 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-06-10 18:48:56 WARN mstransform::::casa Will create an output MS 2026-06-10 18:48:56 INFO mstransform::::casa Combine spws into new output spw 2026-06-10 18:48:56 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:48:56 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-06-10 18:48:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:56 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-06-10 18:48:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:56 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-10 18:48:56 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:48:56 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-06-10 18:48:56 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:48:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:56 INFO MSTransformManager::open Select data 2026-06-10 18:48:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:56 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-10 18:48:56 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-10 18:48:56 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-06-10 18:48:56 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-06-10 18:48:56 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 2026-06-10 18:48:56 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:48:56 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:48:56 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-06-10 18:48:56 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:48:56 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-06-10 18:48:56 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-06-10 18:48:56 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-06-10 18:48:56 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 2026-06-10 18:48:56 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-10 18:48:56 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-10 18:48:56 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-10 18:48:56 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-10 18:48:56 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:48:56 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-10 18:48:56 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:55.364643 End time: 2026-06-10 18:48:56.116717 2026-06-10 18:48:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:56 INFO mstransform::::casa ########################################## 2026-06-10 18:48:56 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-06-10 18:48:56 INFO mstransform::::casa ########################################## 2026-06-10 18:48:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:56 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 ) 2026-06-10 18:48:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:48:56 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-10 18:48:57 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... 2026-06-10 18:48:57 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-06-10 18:48:57 INFO mstransform::::casa ########################################## 2026-06-10 18:48:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-06-10 18:48:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:48:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-06-10 18:48:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:57 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-10 18:48:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:57 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-10 18:48:57 INFO MSTransformManager::open Select data 2026-06-10 18:48:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:57 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:57 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:56.546840 End time: 2026-06-10 18:48:56.889245 2026-06-10 18:48:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:57 INFO mstransform::::casa ########################################## 2026-06-10 18:48:57 INFO mstransform::::casa ########################################## 2026-06-10 18:48:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-06-10 18:48:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:48:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-10 18:48:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:57 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-10 18:48:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:57 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-10 18:48:57 INFO MSTransformManager::open Select data 2026-06-10 18:48:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:57 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:57 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:56.897512 End time: 2026-06-10 18:48:57.270614 2026-06-10 18:48:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:57 INFO mstransform::::casa ########################################## 2026-06-10 18:48:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:48:57 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. 2026-06-10 18:48:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:56.409564 End time: 2026-06-10 18:48:57.542483 2026-06-10 18:48:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:58 INFO mstransform::::casa ########################################## 2026-06-10 18:48:58 INFO mstransform::::casa ########################################## 2026-06-10 18:48:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:58 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 ) 2026-06-10 18:48:58 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-06-10 18:48:58 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:48:58 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... 2026-06-10 18:48:58 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:48:58 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-06-10 18:48:58 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-06-10 18:48:58 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-06-10 18:48:58 WARN mstransform::::casa Will create an output MS 2026-06-10 18:48:58 INFO mstransform::::casa Combine spws into new output spw 2026-06-10 18:48:58 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:48:58 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-06-10 18:48:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:58 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-06-10 18:48:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:58 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-10 18:48:58 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:48:58 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-06-10 18:48:58 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:48:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:58 INFO MSTransformManager::open Select data 2026-06-10 18:48:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:58 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-06-10 18:48:58 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:48:58 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:57.552501 End time: 2026-06-10 18:48:58.141001 2026-06-10 18:48:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:58 INFO mstransform::::casa ########################################## 2026-06-10 18:48:58 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-06-10 18:48:58 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-06-10 18:48:58 INFO mstransform::::casa ########################################## 2026-06-10 18:48:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:58 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-06-10 18:48:58 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:48:59 INFO mstransform::::casa ########################################## 2026-06-10 18:48:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', 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 ) 2026-06-10 18:48:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:48:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:59 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 2026-06-10 18:48:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:59 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:48:59 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-10 18:48:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:48:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-06-10 18:48:59 INFO MSTransformManager::open Select data 2026-06-10 18:48:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:59 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:59 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:58.527281 End time: 2026-06-10 18:48:58.859949 2026-06-10 18:48:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:59 INFO mstransform::::casa ########################################## 2026-06-10 18:48:59 INFO mstransform::::casa ########################################## 2026-06-10 18:48:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-06-10 18:48:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:48:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:48:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-10 18:48:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:48:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:48:59 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-10 18:48:59 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-10 18:48:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:48:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-10 18:48:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:48:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-06-10 18:48:59 INFO MSTransformManager::open Select data 2026-06-10 18:48:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:48:59 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:48:59 INFO mstransform::::casa Apply the transformations 2026-06-10 18:48:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:58.867961 End time: 2026-06-10 18:48:59.203381 2026-06-10 18:48:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:59 INFO mstransform::::casa ########################################## 2026-06-10 18:48:59 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:48:59 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. 2026-06-10 18:48:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:58.410994 End time: 2026-06-10 18:48:59.466074 2026-06-10 18:48:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:48:59 INFO mstransform::::casa ########################################## 2026-06-10 18:48:59 INFO mstransform::::casa ########################################## 2026-06-10 18:48:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:48:59 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 ) 2026-06-10 18:49:00 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-06-10 18:49:00 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:49:00 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... 2026-06-10 18:49:00 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:49:00 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-06-10 18:49:00 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-06-10 18:49:00 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-06-10 18:49:00 WARN mstransform::::casa Will create an output MS 2026-06-10 18:49:00 INFO mstransform::::casa Combine spws into new output spw 2026-06-10 18:49:00 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:49:00 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-06-10 18:49:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:00 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-06-10 18:49:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:00 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-10 18:49:00 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:49:00 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-06-10 18:49:00 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:49:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:00 INFO MSTransformManager::open Select data 2026-06-10 18:49:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:00 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-06-10 18:49:00 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:49:00 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:48:59.477203 End time: 2026-06-10 18:48:59.991084 2026-06-10 18:49:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:00 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-06-10 18:49:00 INFO mstransform::::casa ########################################## 2026-06-10 18:49:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:00 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 ) 2026-06-10 18:49:00 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:00 INFO mstransform::::casa ########################################## 2026-06-10 18:49:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:00 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.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 ) 2026-06-10 18:49:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:00 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.0000.ms 2026-06-10 18:49:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:00 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:49:00 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-06-10 18:49:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:49:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:00 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-06-10 18:49:00 INFO MSTransformManager::open Select data 2026-06-10 18:49:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:00 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:00 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:00.297833 End time: 2026-06-10 18:49:00.578142 2026-06-10 18:49:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:01 INFO mstransform::::casa ########################################## 2026-06-10 18:49:01 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:49:01 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:49:01 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:49:01 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:49:01 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:49:01 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-10 18:49:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:00.210650 End time: 2026-06-10 18:49:00.671102 2026-06-10 18:49:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:01 INFO mstransform::::casa ########################################## 2026-06-10 18:49:01 INFO mstransform::::casa ########################################## 2026-06-10 18:49:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:01 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 ) 2026-06-10 18:49:01 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-06-10 18:49:01 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:49:01 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... 2026-06-10 18:49:01 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:49:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:01 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-10 18:49:01 INFO mstransform::::casa ########################################## 2026-06-10 18:49:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:01 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 ) 2026-06-10 18:49:01 INFO mstransform::::casa Combine spws into new output spw 2026-06-10 18:49:01 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:49:01 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 2026-06-10 18:49:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:01 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 2026-06-10 18:49:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:01 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-10 18:49:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:49:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-06-10 18:49:01 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:49:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:01 INFO MSTransformManager::open Select data 2026-06-10 18:49:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:01 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-06-10 18:49:01 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:49:01 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:00.905555 End time: 2026-06-10 18:49:01.235452 2026-06-10 18:49:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:01 INFO mstransform::::casa ########################################## 2026-06-10 18:49:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:00.682640 End time: 2026-06-10 18:49:01.286094 2026-06-10 18:49:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:01 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-06-10 18:49:02 INFO mstransform::::casa ########################################## 2026-06-10 18:49:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:02 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 ) 2026-06-10 18:49:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:02 INFO mstransform::::casa ########################################## 2026-06-10 18:49:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:02 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.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 ) 2026-06-10 18:49:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:02 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.0000.ms 2026-06-10 18:49:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:02 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:49:02 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-06-10 18:49:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:49:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:02 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-06-10 18:49:02 INFO MSTransformManager::open Select data 2026-06-10 18:49:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:02 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:02 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:01.646046 End time: 2026-06-10 18:49:01.999586 2026-06-10 18:49:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:02 INFO mstransform::::casa ########################################## 2026-06-10 18:49:02 INFO mstransform::::casa ########################################## 2026-06-10 18:49:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-06-10 18:49:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-10 18:49:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:02 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:49:02 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-06-10 18:49:02 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-10 18:49:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:49:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:02 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-06-10 18:49:02 INFO MSTransformManager::open Select data 2026-06-10 18:49:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:02 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:02 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:02.010479 End time: 2026-06-10 18:49:02.348141 2026-06-10 18:49:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:02 INFO mstransform::::casa ########################################## 2026-06-10 18:49:02 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:49:02 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:49:02 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:49:02 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:49:02 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:49:02 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-10 18:49:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:02 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. 2026-06-10 18:49:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:01.526527 End time: 2026-06-10 18:49:02.695055 2026-06-10 18:49:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:03 INFO mstransform::::casa ########################################## 2026-06-10 18:49:03 INFO mstransform::::casa ########################################## 2026-06-10 18:49:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:03 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 ) 2026-06-10 18:49:03 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-06-10 18:49:03 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:49:03 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-06-10 18:49:03 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-06-10 18:49:03 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-06-10 18:49:03 WARN mstransform::::casa Will create an output MS 2026-06-10 18:49:03 INFO mstransform::::casa Combine spws into new output spw 2026-06-10 18:49:03 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:49:03 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-06-10 18:49:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:03 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-06-10 18:49:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:03 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-10 18:49:03 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:49:03 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-06-10 18:49:03 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:49:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:03 INFO MSTransformManager::open Select data 2026-06-10 18:49:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:03 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-10 18:49:03 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-10 18:49:03 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-06-10 18:49:03 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-06-10 18:49:03 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 2026-06-10 18:49:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:49:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:49:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-06-10 18:49:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:49:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-06-10 18:49:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-06-10 18:49:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-06-10 18:49:03 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 2026-06-10 18:49:03 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-10 18:49:03 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-10 18:49:03 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-10 18:49:03 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-10 18:49:03 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:49:03 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-10 18:49:03 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:02.706660 End time: 2026-06-10 18:49:03.230569 2026-06-10 18:49:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:03 INFO mstransform::::casa ########################################## 2026-06-10 18:49:03 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-06-10 18:49:03 INFO mstransform::::casa ########################################## 2026-06-10 18:49:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:03 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 ) 2026-06-10 18:49:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:04 INFO mstransform::::casa ########################################## 2026-06-10 18:49:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:04 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='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 ) 2026-06-10 18:49:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:04 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 2026-06-10 18:49:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:04 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-10 18:49:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:04 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-06-10 18:49:04 INFO MSTransformManager::open Select data 2026-06-10 18:49:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:04 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:04 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:03.577964 End time: 2026-06-10 18:49:03.973523 2026-06-10 18:49:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:04 INFO mstransform::::casa ########################################## 2026-06-10 18:49:04 INFO mstransform::::casa ########################################## 2026-06-10 18:49:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:04 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='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 ) 2026-06-10 18:49:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:04 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 2026-06-10 18:49:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:04 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-06-10 18:49:04 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-10 18:49:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:04 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-06-10 18:49:04 INFO MSTransformManager::open Select data 2026-06-10 18:49:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:04 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:04 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:03.983602 End time: 2026-06-10 18:49:04.365568 2026-06-10 18:49:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:04 INFO mstransform::::casa ########################################## 2026-06-10 18:49:04 INFO mstransform::::casa ########################################## 2026-06-10 18:49:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:04 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.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 ) 2026-06-10 18:49:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:04 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.0002.ms 2026-06-10 18:49:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:04 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-06-10 18:49:04 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-10 18:49:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:04 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-06-10 18:49:04 INFO MSTransformManager::open Select data 2026-06-10 18:49:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:04 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:05 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:04.373127 End time: 2026-06-10 18:49:04.722111 2026-06-10 18:49:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:05 INFO mstransform::::casa ########################################## 2026-06-10 18:49:05 INFO mstransform::::casa ########################################## 2026-06-10 18:49:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:49:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:05 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 2026-06-10 18:49:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:05 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-10 18:49:05 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-06-10 18:49:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:05 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-10 18:49:05 INFO MSTransformManager::open Select data 2026-06-10 18:49:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:05 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:04.729786 End time: 2026-06-10 18:49:05.097349 2026-06-10 18:49:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:05 INFO mstransform::::casa ########################################## 2026-06-10 18:49:05 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:49:05 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:49:05 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:49:05 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:49:05 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:49:05 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-10 18:49:05 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:05 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. 2026-06-10 18:49:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:03.455012 End time: 2026-06-10 18:49:05.868746 2026-06-10 18:49:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:06 INFO mstransform::::casa ########################################## 2026-06-10 18:49:06 INFO mstransform::::casa ########################################## 2026-06-10 18:49:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:06 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 ) 2026-06-10 18:49:06 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-06-10 18:49:06 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-06-10 18:49:06 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-06-10 18:49:06 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:06 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-10 18:49:06 INFO mstransform::::casa ########################################## 2026-06-10 18:49:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:06 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 ) 2026-06-10 18:49:06 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-06-10 18:49:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-06-10 18:49:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:06 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 2026-06-10 18:49:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:06 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:49:06 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-06-10 18:49:06 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-10 18:49:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:49:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-10 18:49:06 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-06-10 18:49:06 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-06-10 18:49:06 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-10 18:49:06 INFO MSTransformManager::open Select data 2026-06-10 18:49:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:06 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:06 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-10 18:49:06 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-10 18:49:06 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-06-10 18:49:06 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-06-10 18:49:06 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-06-10 18:49:06 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-06-10 18:49:06 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 2026-06-10 18:49:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:49:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:49:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-06-10 18:49:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:49:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-06-10 18:49:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-06-10 18:49:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-06-10 18:49:06 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 2026-06-10 18:49:06 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-10 18:49:06 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-10 18:49:06 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-10 18:49:06 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-10 18:49:06 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-10 18:49:06 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:06.198289 End time: 2026-06-10 18:49:06.802549 2026-06-10 18:49:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:07 INFO mstransform::::casa ########################################## 2026-06-10 18:49:07 INFO mstransform::::casa ########################################## 2026-06-10 18:49:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:07 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 ) 2026-06-10 18:49:07 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-06-10 18:49:07 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 2026-06-10 18:49:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:07 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 2026-06-10 18:49:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:07 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-10 18:49:07 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-06-10 18:49:07 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-10 18:49:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-10 18:49:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-10 18:49:07 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-06-10 18:49:07 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-06-10 18:49:07 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-10 18:49:07 INFO MSTransformManager::open Select data 2026-06-10 18:49:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:07 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:07 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-10 18:49:07 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-10 18:49:07 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-06-10 18:49:07 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-06-10 18:49:07 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-06-10 18:49:07 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-06-10 18:49:07 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 2026-06-10 18:49:07 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:49:07 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:49:07 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-06-10 18:49:07 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:49:07 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-06-10 18:49:07 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-06-10 18:49:07 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-06-10 18:49:07 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 2026-06-10 18:49:07 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-10 18:49:07 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-10 18:49:07 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-10 18:49:07 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-10 18:49:07 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-10 18:49:07 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:06.808166 End time: 2026-06-10 18:49:07.380058 2026-06-10 18:49:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:07 INFO mstransform::::casa ########################################## 2026-06-10 18:49:07 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:07 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. 2026-06-10 18:49:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:05.880149 End time: 2026-06-10 18:49:07.643464 2026-06-10 18:49:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:08 INFO mstransform::::casa ########################################## 2026-06-10 18:49:08 INFO listobs::::casa ########################################## 2026-06-10 18:49:08 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-06-10 18:49:08 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 ) 2026-06-10 18:49:08 INFO listobs::ms::summary Writing output to file: list2.obs 2026-06-10 18:49:08 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:49:08 INFO listobs::::casa Task listobs complete. Start time: 2026-06-10 18:49:07.684210 End time: 2026-06-10 18:49:07.731982 2026-06-10 18:49:08 INFO listobs::::casa ##### End Task: listobs ##### 2026-06-10 18:49:08 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-06-10 18:49:08 INFO mstransform::::casa ########################################## 2026-06-10 18:49:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:08 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 ) 2026-06-10 18:49:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:08 INFO mstransform::::casa ########################################## 2026-06-10 18:49:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:08 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='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 ) 2026-06-10 18:49:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:08 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 2026-06-10 18:49:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:08 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:49:08 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:49:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:49:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-10 18:49:08 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-10 18:49:08 INFO MSTransformManager::open Select data 2026-06-10 18:49:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:08 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:08 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:08.125474 End time: 2026-06-10 18:49:08.545581 2026-06-10 18:49:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:09 INFO mstransform::::casa ########################################## 2026-06-10 18:49:09 INFO mstransform::::casa ########################################## 2026-06-10 18:49:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:09 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='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 ) 2026-06-10 18:49:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:09 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 2026-06-10 18:49:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:09 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-10 18:49:09 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:49:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-10 18:49:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-10 18:49:09 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-10 18:49:09 INFO MSTransformManager::open Select data 2026-06-10 18:49:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:09 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:09 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:08.554254 End time: 2026-06-10 18:49:08.970127 2026-06-10 18:49:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:09 INFO mstransform::::casa ########################################## 2026-06-10 18:49:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:09 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. 2026-06-10 18:49:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:07.996262 End time: 2026-06-10 18:49:09.244441 2026-06-10 18:49:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:09 INFO mstransform::::casa ########################################## 2026-06-10 18:49:09 INFO mstransform::::casa ########################################## 2026-06-10 18:49:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:09 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 ) 2026-06-10 18:49:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:09 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-10 18:49:09 INFO mstransform::::casa ########################################## 2026-06-10 18:49:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:49:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-06-10 18:49:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:09 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 2026-06-10 18:49:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:09 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:49:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:49:09 INFO MSTransformManager::open Select data 2026-06-10 18:49:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:10 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:09.373157 End time: 2026-06-10 18:49:09.808276 2026-06-10 18:49:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:10 INFO mstransform::::casa ########################################## 2026-06-10 18:49:10 INFO mstransform::::casa ########################################## 2026-06-10 18:49:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:10 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 ) 2026-06-10 18:49:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-06-10 18:49:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:10 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 2026-06-10 18:49:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:10 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:49:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:49:10 INFO MSTransformManager::open Select data 2026-06-10 18:49:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:10 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-06-10 18:49:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:09.818794 End time: 2026-06-10 18:49:09.875763 2026-06-10 18:49:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:10 INFO mstransform::::casa ########################################## 2026-06-10 18:49:10 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-06-10 18:49:10 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 2026-06-10 18:49:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:09.255248 End time: 2026-06-10 18:49:09.946064 2026-06-10 18:49:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:10 INFO mstransform::::casa ########################################## 2026-06-10 18:49:10 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-06-10 18:49:10 INFO mstransform::::casa ########################################## 2026-06-10 18:49:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:10 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 ) 2026-06-10 18:49:10 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:10 INFO mstransform::::casa ########################################## 2026-06-10 18:49:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:10 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='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 ) 2026-06-10 18:49:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:10 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 2026-06-10 18:49:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:10 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:49:10 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:49:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:49:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-10 18:49:10 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-10 18:49:10 INFO MSTransformManager::open Select data 2026-06-10 18:49:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:10 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:11 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:10.312143 End time: 2026-06-10 18:49:10.672446 2026-06-10 18:49:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:11 INFO mstransform::::casa ########################################## 2026-06-10 18:49:11 INFO mstransform::::casa ########################################## 2026-06-10 18:49:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:11 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='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 ) 2026-06-10 18:49:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:11 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 2026-06-10 18:49:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:11 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-10 18:49:11 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:49:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-10 18:49:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-10 18:49:11 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-10 18:49:11 INFO MSTransformManager::open Select data 2026-06-10 18:49:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:11 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:11 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:10.680218 End time: 2026-06-10 18:49:11.014992 2026-06-10 18:49:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:11 INFO mstransform::::casa ########################################## 2026-06-10 18:49:11 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:11 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. 2026-06-10 18:49:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:10.235872 End time: 2026-06-10 18:49:11.265856 2026-06-10 18:49:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:11 INFO mstransform::::casa ########################################## 2026-06-10 18:49:11 INFO mstransform::::casa ########################################## 2026-06-10 18:49:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:11 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 ) 2026-06-10 18:49:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:11 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-10 18:49:11 INFO mstransform::::casa ########################################## 2026-06-10 18:49:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-06-10 18:49:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-06-10 18:49:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:11 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 2026-06-10 18:49:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:11 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-10 18:49:11 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-06-10 18:49:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-06-10 18:49:11 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-06-10 18:49:11 INFO MSTransformManager::open Select data 2026-06-10 18:49:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:11 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:12 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:11.396292 End time: 2026-06-10 18:49:11.717140 2026-06-10 18:49:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:12 INFO mstransform::::casa ########################################## 2026-06-10 18:49:12 INFO mstransform::::casa ########################################## 2026-06-10 18:49:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:12 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 ) 2026-06-10 18:49:12 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/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-06-10 18:49:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:12 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 2026-06-10 18:49:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:12 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-10 18:49:12 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-06-10 18:49:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-06-10 18:49:12 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-06-10 18:49:12 INFO MSTransformManager::open Select data 2026-06-10 18:49:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:12 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:12 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:11.722562 End time: 2026-06-10 18:49:12.077330 2026-06-10 18:49:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:12 INFO mstransform::::casa ########################################## 2026-06-10 18:49:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:12 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. 2026-06-10 18:49:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:11.277270 End time: 2026-06-10 18:49:12.360564 2026-06-10 18:49:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:12 INFO mstransform::::casa ########################################## 2026-06-10 18:49:12 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-06-10 18:49:13 INFO mstransform::::casa ########################################## 2026-06-10 18:49:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:13 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-06-10 18:49:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:13 INFO mstransform::::casa ########################################## 2026-06-10 18:49:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-06-10 18:49:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:13 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-06-10 18:49:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:13 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:49:13 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-06-10 18:49:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:49:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:13 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-06-10 18:49:13 INFO MSTransformManager::open Select data 2026-06-10 18:49:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:13 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:13 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:12.789236 End time: 2026-06-10 18:49:13.077610 2026-06-10 18:49:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:13 INFO mstransform::::casa ########################################## 2026-06-10 18:49:13 INFO mstransform::::casa ########################################## 2026-06-10 18:49:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-06-10 18:49:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:13 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-10 18:49:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:13 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-10 18:49:13 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-06-10 18:49:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-10 18:49:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:13 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-06-10 18:49:13 INFO MSTransformManager::open Select data 2026-06-10 18:49:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:13 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:13 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:13.083097 End time: 2026-06-10 18:49:13.384515 2026-06-10 18:49:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:13 INFO mstransform::::casa ########################################## 2026-06-10 18:49:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:13 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. 2026-06-10 18:49:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:12.671665 End time: 2026-06-10 18:49:13.604899 2026-06-10 18:49:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:14 INFO mstransform::::casa ########################################## 2026-06-10 18:49:14 INFO mstransform::::casa ########################################## 2026-06-10 18:49:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:14 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 ) 2026-06-10 18:49:14 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-06-10 18:49:14 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:49:14 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... 2026-06-10 18:49:14 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:49:14 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-06-10 18:49:14 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-06-10 18:49:14 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-06-10 18:49:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:14 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-10 18:49:14 INFO mstransform::::casa ########################################## 2026-06-10 18:49:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:14 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 ) 2026-06-10 18:49:14 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:49:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-06-10 18:49:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:14 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 2026-06-10 18:49:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:14 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-10 18:49:14 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:49:14 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-06-10 18:49:14 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:49:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-06-10 18:49:14 INFO MSTransformManager::open Select data 2026-06-10 18:49:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:14 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:49:14 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:13.728667 End time: 2026-06-10 18:49:14.114829 2026-06-10 18:49:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:14 INFO mstransform::::casa ########################################## 2026-06-10 18:49:14 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:49:14 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:49:14 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:49:14 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:49:14 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:49:14 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-10 18:49:14 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:13.610930 End time: 2026-06-10 18:49:14.190797 2026-06-10 18:49:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:14 INFO mstransform::::casa ########################################## 2026-06-10 18:49:14 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-06-10 18:49:14 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-06-10 18:49:14 INFO mstransform::::casa ########################################## 2026-06-10 18:49:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:14 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 ) 2026-06-10 18:49:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:14 INFO mstransform::::casa ########################################## 2026-06-10 18:49:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:14 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='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 ) 2026-06-10 18:49:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:14 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 2026-06-10 18:49:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:14 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-06-10 18:49:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:14 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-06-10 18:49:14 INFO MSTransformManager::open Select data 2026-06-10 18:49:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:14 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:15 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:14.453264 End time: 2026-06-10 18:49:14.833277 2026-06-10 18:49:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:15 INFO mstransform::::casa ########################################## 2026-06-10 18:49:15 INFO mstransform::::casa ########################################## 2026-06-10 18:49:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-06-10 18:49:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:15 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-10 18:49:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:15 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-06-10 18:49:15 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-10 18:49:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:15 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-06-10 18:49:15 INFO MSTransformManager::open Select data 2026-06-10 18:49:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:15 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:15 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:14.841700 End time: 2026-06-10 18:49:15.197393 2026-06-10 18:49:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:15 INFO mstransform::::casa ########################################## 2026-06-10 18:49:15 INFO mstransform::::casa ########################################## 2026-06-10 18:49:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-06-10 18:49:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:15 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-06-10 18:49:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:15 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-06-10 18:49:15 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-10 18:49:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:15 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-06-10 18:49:15 INFO MSTransformManager::open Select data 2026-06-10 18:49:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:15 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:15 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:15.205164 End time: 2026-06-10 18:49:15.574560 2026-06-10 18:49:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:16 INFO mstransform::::casa ########################################## 2026-06-10 18:49:16 INFO mstransform::::casa ########################################## 2026-06-10 18:49:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:16 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.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 ) 2026-06-10 18:49:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:16 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.0003.ms 2026-06-10 18:49:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:16 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-06-10 18:49:16 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-06-10 18:49:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:16 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-06-10 18:49:16 INFO MSTransformManager::open Select data 2026-06-10 18:49:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:16 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:16 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:15.587155 End time: 2026-06-10 18:49:15.954699 2026-06-10 18:49:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:16 INFO mstransform::::casa ########################################## 2026-06-10 18:49:16 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:49:16 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:49:16 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:49:16 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:49:16 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:49:16 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-10 18:49:16 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:16 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. 2026-06-10 18:49:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:14.379557 End time: 2026-06-10 18:49:16.604401 2026-06-10 18:49:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:17 INFO mstransform::::casa ########################################## 2026-06-10 18:49:17 INFO mstransform::::casa ########################################## 2026-06-10 18:49:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:17 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 ) 2026-06-10 18:49:17 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... 2026-06-10 18:49:17 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:49:17 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... 2026-06-10 18:49:17 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:49:17 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... 2026-06-10 18:49:17 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:49:17 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... 2026-06-10 18:49:17 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:49:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:17 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-10 18:49:17 INFO mstransform::::casa ########################################## 2026-06-10 18:49:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:17 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/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 ) 2026-06-10 18:49:17 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:49:17 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 2026-06-10 18:49:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:17 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 2026-06-10 18:49:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:17 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-06-10 18:49:17 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:49:17 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-06-10 18:49:17 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:49:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:17 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-06-10 18:49:17 INFO MSTransformManager::open Select data 2026-06-10 18:49:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:17 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:49:17 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:16.819591 End time: 2026-06-10 18:49:17.124754 2026-06-10 18:49:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:17 INFO mstransform::::casa ########################################## 2026-06-10 18:49:17 INFO mstransform::::casa ########################################## 2026-06-10 18:49:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:17 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/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 ) 2026-06-10 18:49:17 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:49:17 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 2026-06-10 18:49:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:17 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 2026-06-10 18:49:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:17 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-06-10 18:49:17 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:49:17 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-06-10 18:49:17 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:49:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:17 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-06-10 18:49:17 INFO MSTransformManager::open Select data 2026-06-10 18:49:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:17 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:49:17 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:17.130404 End time: 2026-06-10 18:49:17.462427 2026-06-10 18:49:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:17 INFO mstransform::::casa ########################################## 2026-06-10 18:49:17 INFO mstransform::::casa ########################################## 2026-06-10 18:49:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:17 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.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 ) 2026-06-10 18:49:17 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:49:17 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.0002.ms 2026-06-10 18:49:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:17 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 2026-06-10 18:49:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:17 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-06-10 18:49:17 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:49:17 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-06-10 18:49:17 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:49:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:17 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-06-10 18:49:17 INFO MSTransformManager::open Select data 2026-06-10 18:49:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:18 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:49:18 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:17.468134 End time: 2026-06-10 18:49:17.784663 2026-06-10 18:49:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:18 INFO mstransform::::casa ########################################## 2026-06-10 18:49:18 INFO mstransform::::casa ########################################## 2026-06-10 18:49:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-06-10 18:49:18 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:49:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms 2026-06-10 18:49:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:18 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 2026-06-10 18:49:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:18 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-06-10 18:49:18 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:49:18 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-06-10 18:49:18 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:49:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:18 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-06-10 18:49:18 INFO MSTransformManager::open Select data 2026-06-10 18:49:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:18 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:49:18 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:17.790384 End time: 2026-06-10 18:49:18.091766 2026-06-10 18:49:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:18 INFO mstransform::::casa ########################################## 2026-06-10 18:49:18 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:18 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. 2026-06-10 18:49:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:16.610732 End time: 2026-06-10 18:49:18.661408 2026-06-10 18:49:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:19 INFO mstransform::::casa ########################################## 2026-06-10 18:49:19 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-06-10 18:49:19 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-06-10 18:49:19 INFO mstransform::::casa ########################################## 2026-06-10 18:49:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:19 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-06-10 18:49:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:19 INFO mstransform::::casa ########################################## 2026-06-10 18:49:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-06-10 18:49:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-06-10 18:49:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:19 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-06-10 18:49:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:19 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-06-10 18:49:19 INFO MSTransformManager::open Select data 2026-06-10 18:49:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:19 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:19 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:19.100791 End time: 2026-06-10 18:49:19.484526 2026-06-10 18:49:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:19 INFO mstransform::::casa ########################################## 2026-06-10 18:49:19 INFO mstransform::::casa ########################################## 2026-06-10 18:49:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-06-10 18:49:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:20 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 2026-06-10 18:49:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:20 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-10 18:49:20 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-10 18:49:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:20 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-10 18:49:20 INFO MSTransformManager::open Select data 2026-06-10 18:49:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:20 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:20 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:19.492835 End time: 2026-06-10 18:49:19.863384 2026-06-10 18:49:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:20 INFO mstransform::::casa ########################################## 2026-06-10 18:49:20 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:49:20 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:49:20 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:49:20 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:49:20 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:49:20 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-10 18:49:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:20 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. 2026-06-10 18:49:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:19.004796 End time: 2026-06-10 18:49:20.197995 2026-06-10 18:49:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:20 INFO mstransform::::casa ########################################## 2026-06-10 18:49:20 INFO mstransform::::casa ########################################## 2026-06-10 18:49:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:20 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 ) 2026-06-10 18:49:20 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-06-10 18:49:20 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:49:20 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... 2026-06-10 18:49:20 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:49:20 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... 2026-06-10 18:49:20 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:49:20 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:20 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-10 18:49:20 INFO mstransform::::casa ########################################## 2026-06-10 18:49:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-06-10 18:49:20 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:49:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-06-10 18:49:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:20 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 2026-06-10 18:49:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:20 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:49:20 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-06-10 18:49:20 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:49:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:20 INFO MSTransformManager::open Select data 2026-06-10 18:49:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:21 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:49:21 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:20.388055 End time: 2026-06-10 18:49:20.781133 2026-06-10 18:49:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:21 INFO mstransform::::casa ########################################## 2026-06-10 18:49:21 INFO mstransform::::casa ########################################## 2026-06-10 18:49:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:49:21 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:49:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-06-10 18:49:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:21 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 2026-06-10 18:49:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:21 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:49:21 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-06-10 18:49:21 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:49:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:21 INFO MSTransformManager::open Select data 2026-06-10 18:49:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:21 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:49:21 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:20.790052 End time: 2026-06-10 18:49:21.196865 2026-06-10 18:49:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:21 INFO mstransform::::casa ########################################## 2026-06-10 18:49:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:21 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. 2026-06-10 18:49:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:20.204932 End time: 2026-06-10 18:49:21.424739 2026-06-10 18:49:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:21 INFO mstransform::::casa ########################################## 2026-06-10 18:49:21 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-06-10 18:49:21 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-06-10 18:49:22 INFO mstransform::::casa ########################################## 2026-06-10 18:49:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:22 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 ) 2026-06-10 18:49:22 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-06-10 18:49:22 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-06-10 18:49:22 INFO mstransform::::casa Traceback (most recent call last): 2026-06-10 18:49:22 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.6-7-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-06-10 18:49:22 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'] ) 2026-06-10 18:49:22 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-06-10 18:49:22 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.6-7-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-06-10 18:49:22 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-06-10 18:49:22 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-06-10 18:49:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:21.756626 End time: 2026-06-10 18:49:21.788703 2026-06-10 18:49:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:22 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-06-10 18:49:22 INFO mstransform::::casa ########################################## 2026-06-10 18:49:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:22 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 ) 2026-06-10 18:49:22 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:22 INFO mstransform::::casa ########################################## 2026-06-10 18:49:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:49:22 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-06-10 18:49:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:22 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 2026-06-10 18:49:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:22 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:49:22 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-06-10 18:49:22 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-10 18:49:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:49:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:22 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-06-10 18:49:22 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-06-10 18:49:22 INFO MSTransformManager::open Select data 2026-06-10 18:49:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:22 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:22 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-10 18:49:22 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-10 18:49:22 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-06-10 18:49:22 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-06-10 18:49:22 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 2026-06-10 18:49:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:49:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:49:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-06-10 18:49:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:49:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-06-10 18:49:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-06-10 18:49:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-06-10 18:49:22 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 2026-06-10 18:49:22 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-10 18:49:22 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-10 18:49:22 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-10 18:49:22 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-10 18:49:22 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-10 18:49:22 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:22.095224 End time: 2026-06-10 18:49:22.557613 2026-06-10 18:49:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:23 INFO mstransform::::casa ########################################## 2026-06-10 18:49:23 INFO mstransform::::casa ########################################## 2026-06-10 18:49:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:49:23 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-06-10 18:49:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:23 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 2026-06-10 18:49:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:23 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-10 18:49:23 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-06-10 18:49:23 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-10 18:49:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:23 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-10 18:49:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:23 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-06-10 18:49:23 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-06-10 18:49:23 INFO MSTransformManager::open Select data 2026-06-10 18:49:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:23 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:23 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-10 18:49:23 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-10 18:49:23 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-06-10 18:49:23 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-06-10 18:49:23 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 2026-06-10 18:49:23 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:49:23 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:49:23 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-06-10 18:49:23 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:49:23 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-06-10 18:49:23 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-06-10 18:49:23 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-06-10 18:49:23 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 2026-06-10 18:49:23 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-10 18:49:23 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-10 18:49:23 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-10 18:49:23 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-10 18:49:23 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-10 18:49:23 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:22.564796 End time: 2026-06-10 18:49:23.048635 2026-06-10 18:49:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:23 INFO mstransform::::casa ########################################## 2026-06-10 18:49:23 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:23 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. 2026-06-10 18:49:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:21.994764 End time: 2026-06-10 18:49:23.292410 2026-06-10 18:49:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:23 INFO mstransform::::casa ########################################## .2026-06-10 18:49:24 INFO mstransform::::casa ########################################## 2026-06-10 18:49:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:24 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 ) 2026-06-10 18:49:24 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-06-10 18:49:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:24 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-10 18:49:24 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... 2026-06-10 18:49:24 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-06-10 18:49:24 INFO mstransform::::casa ########################################## 2026-06-10 18:49:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:24 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/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 ) 2026-06-10 18:49:24 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:49:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:24 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 2026-06-10 18:49:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:24 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-06-10 18:49:24 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:49:24 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-06-10 18:49:24 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:49:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:24 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-10 18:49:24 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-10 18:49:24 INFO MSTransformManager::open Select data 2026-06-10 18:49:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:24 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:24 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:49:24 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:23.655490 End time: 2026-06-10 18:49:24.027704 2026-06-10 18:49:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:24 INFO mstransform::::casa ########################################## 2026-06-10 18:49:24 INFO mstransform::::casa ########################################## 2026-06-10 18:49:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:24 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/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 ) 2026-06-10 18:49:24 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:49:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:24 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 2026-06-10 18:49:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:24 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-06-10 18:49:24 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:49:24 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-06-10 18:49:24 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:49:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:24 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-10 18:49:24 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-10 18:49:24 INFO MSTransformManager::open Select data 2026-06-10 18:49:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:24 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:24 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:49:24 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:24.037507 End time: 2026-06-10 18:49:24.439241 2026-06-10 18:49:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:24 INFO mstransform::::casa ########################################## 2026-06-10 18:49:24 INFO mstransform::::casa ########################################## 2026-06-10 18:49:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:24 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/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 ) 2026-06-10 18:49:24 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:49:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:24 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 2026-06-10 18:49:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:24 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-06-10 18:49:24 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:49:24 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-06-10 18:49:24 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:49:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:24 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-10 18:49:24 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-10 18:49:24 INFO MSTransformManager::open Select data 2026-06-10 18:49:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:25 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:25 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:49:25 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:24.448418 End time: 2026-06-10 18:49:24.860750 2026-06-10 18:49:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:25 INFO mstransform::::casa ########################################## 2026-06-10 18:49:25 INFO mstransform::::casa ########################################## 2026-06-10 18:49:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:25 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/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 ) 2026-06-10 18:49:25 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:49:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:25 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 2026-06-10 18:49:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:25 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-06-10 18:49:25 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:49:25 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-06-10 18:49:25 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:49:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:25 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-10 18:49:25 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-10 18:49:25 INFO MSTransformManager::open Select data 2026-06-10 18:49:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:25 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:25 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:49:25 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:24.871334 End time: 2026-06-10 18:49:25.261115 2026-06-10 18:49:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:25 INFO mstransform::::casa ########################################## 2026-06-10 18:49:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:25 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. 2026-06-10 18:49:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:23.518460 End time: 2026-06-10 18:49:25.910214 2026-06-10 18:49:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:26 INFO mstransform::::casa ########################################## .2026-06-10 18:49:26 INFO mstransform::::casa ########################################## 2026-06-10 18:49:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:26 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 ) 2026-06-10 18:49:26 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-06-10 18:49:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:26 INFO mstransform::::casa ########################################## 2026-06-10 18:49:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:26 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:49:26 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:49:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:26 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 2026-06-10 18:49:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:26 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:49:26 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-06-10 18:49:26 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:49:26 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-06-10 18:49:26 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:49:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:26 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:49:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:26 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-06-10 18:49:26 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-06-10 18:49:26 INFO MSTransformManager::open Select data 2026-06-10 18:49:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:26 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:27 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:49:27 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:26.258413 End time: 2026-06-10 18:49:26.690566 2026-06-10 18:49:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:27 INFO mstransform::::casa ########################################## 2026-06-10 18:49:27 INFO mstransform::::casa ########################################## 2026-06-10 18:49:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:27 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/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 ) 2026-06-10 18:49:27 INFO mstransform::::casa Parse time averaging parameters 2026-06-10 18:49:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:27 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 2026-06-10 18:49:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:27 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-10 18:49:27 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-06-10 18:49:27 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-10 18:49:27 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-06-10 18:49:27 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-10 18:49:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-10 18:49:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:27 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-06-10 18:49:27 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-06-10 18:49:27 INFO MSTransformManager::open Select data 2026-06-10 18:49:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:27 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:27 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-10 18:49:27 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:26.701409 End time: 2026-06-10 18:49:27.133574 2026-06-10 18:49:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:27 INFO mstransform::::casa ########################################## 2026-06-10 18:49:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:27 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. 2026-06-10 18:49:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:26.162790 End time: 2026-06-10 18:49:27.408985 2026-06-10 18:49:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:27 INFO mstransform::::casa ########################################## .2026-06-10 18:49:28 INFO mstransform::::casa ########################################## 2026-06-10 18:49:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:28 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 ) 2026-06-10 18:49:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:28 INFO mstransform::::casa ########################################## 2026-06-10 18:49:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:28 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/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 ) 2026-06-10 18:49:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:28 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 2026-06-10 18:49:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:28 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-10 18:49:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-06-10 18:49:28 INFO MSTransformManager::open Select data 2026-06-10 18:49:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:28 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:28 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:27.813982 End time: 2026-06-10 18:49:28.194188 2026-06-10 18:49:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:28 INFO mstransform::::casa ########################################## 2026-06-10 18:49:28 INFO mstransform::::casa ########################################## 2026-06-10 18:49:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:28 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/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 ) 2026-06-10 18:49:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:28 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 2026-06-10 18:49:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:28 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-06-10 18:49:28 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-10 18:49:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:28 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-06-10 18:49:28 INFO MSTransformManager::open Select data 2026-06-10 18:49:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:28 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:28 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:28.201625 End time: 2026-06-10 18:49:28.500759 2026-06-10 18:49:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:29 INFO mstransform::::casa ########################################## 2026-06-10 18:49:29 INFO mstransform::::casa ########################################## 2026-06-10 18:49:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:29 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/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 ) 2026-06-10 18:49:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:29 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 2026-06-10 18:49:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:29 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-06-10 18:49:29 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-10 18:49:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:29 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-06-10 18:49:29 INFO MSTransformManager::open Select data 2026-06-10 18:49:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:29 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:29 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:28.506816 End time: 2026-06-10 18:49:28.815977 2026-06-10 18:49:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:29 INFO mstransform::::casa ########################################## 2026-06-10 18:49:29 INFO mstransform::::casa ########################################## 2026-06-10 18:49:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:29 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/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 ) 2026-06-10 18:49:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:29 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 2026-06-10 18:49:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:29 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-10 18:49:29 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-06-10 18:49:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:29 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-10 18:49:29 INFO MSTransformManager::open Select data 2026-06-10 18:49:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:29 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:29 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:28.822275 End time: 2026-06-10 18:49:29.172510 2026-06-10 18:49:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:29 INFO mstransform::::casa ########################################## 2026-06-10 18:49:29 INFO mstransform::::casa ########################################## 2026-06-10 18:49:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:29 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/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 ) 2026-06-10 18:49:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:29 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 2026-06-10 18:49:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:29 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-06-10 18:49:29 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-06-10 18:49:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:29 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-06-10 18:49:29 INFO MSTransformManager::open Select data 2026-06-10 18:49:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:29 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:29 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:29.178968 End time: 2026-06-10 18:49:29.546876 2026-06-10 18:49:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:30 INFO mstransform::::casa ########################################## 2026-06-10 18:49:30 INFO mstransform::::casa ########################################## 2026-06-10 18:49:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0005.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='5:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=5, taql='', monolithic_processing=False, reindex=True ) 2026-06-10 18:49:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:30 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0005.ms 2026-06-10 18:49:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:30 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-06-10 18:49:30 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-06-10 18:49:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:30 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-06-10 18:49:30 INFO MSTransformManager::open Select data 2026-06-10 18:49:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:30 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:30 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:29.555080 End time: 2026-06-10 18:49:29.943802 2026-06-10 18:49:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:30 INFO mstransform::::casa ########################################## 2026-06-10 18:49:30 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:49:30 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:49:30 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:49:30 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:49:30 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:49:30 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-10 18:49:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:30 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. 2026-06-10 18:49:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:27.677470 End time: 2026-06-10 18:49:31.057640 2026-06-10 18:49:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:31 INFO mstransform::::casa ########################################## .2026-06-10 18:49:31 INFO mstransform::::casa ########################################## 2026-06-10 18:49:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:31 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 ) 2026-06-10 18:49:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:31 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-10 18:49:31 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-06-10 18:49:31 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-06-10 18:49:31 INFO mstransform::::casa ########################################## 2026-06-10 18:49:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:31 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/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 ) 2026-06-10 18:49:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:31 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 2026-06-10 18:49:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:31 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-10 18:49:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:31 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-10 18:49:31 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-10 18:49:31 INFO MSTransformManager::open Select data 2026-06-10 18:49:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:31 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:32 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:31.441937 End time: 2026-06-10 18:49:31.758567 2026-06-10 18:49:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:32 INFO mstransform::::casa ########################################## 2026-06-10 18:49:32 INFO mstransform::::casa ########################################## 2026-06-10 18:49:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:32 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/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 ) 2026-06-10 18:49:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:32 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 2026-06-10 18:49:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:32 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-10 18:49:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-10 18:49:32 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-10 18:49:32 INFO MSTransformManager::open Select data 2026-06-10 18:49:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:32 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:32 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:31.765916 End time: 2026-06-10 18:49:32.045214 2026-06-10 18:49:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:32 INFO mstransform::::casa ########################################## 2026-06-10 18:49:32 INFO mstransform::::casa ########################################## 2026-06-10 18:49:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:32 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/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 ) 2026-06-10 18:49:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:32 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 2026-06-10 18:49:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:32 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-10 18:49:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-10 18:49:32 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-10 18:49:32 INFO MSTransformManager::open Select data 2026-06-10 18:49:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:32 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:32 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:32.051923 End time: 2026-06-10 18:49:32.339299 2026-06-10 18:49:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:32 INFO mstransform::::casa ########################################## 2026-06-10 18:49:32 INFO mstransform::::casa ########################################## 2026-06-10 18:49:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:32 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/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 ) 2026-06-10 18:49:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:32 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 2026-06-10 18:49:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:32 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-10 18:49:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-10 18:49:32 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-10 18:49:32 INFO MSTransformManager::open Select data 2026-06-10 18:49:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:32 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:33 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:32.345404 End time: 2026-06-10 18:49:32.599863 2026-06-10 18:49:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:33 INFO mstransform::::casa ########################################## 2026-06-10 18:49:33 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:33 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. 2026-06-10 18:49:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:31.317022 End time: 2026-06-10 18:49:33.097527 2026-06-10 18:49:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:33 INFO mstransform::::casa ########################################## .2026-06-10 18:49:33 INFO mstransform::::casa ########################################## 2026-06-10 18:49:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:33 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 ) 2026-06-10 18:49:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:33 INFO mstransform::::casa ########################################## 2026-06-10 18:49:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:33 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/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 ) 2026-06-10 18:49:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:33 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:33 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 2026-06-10 18:49:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:33 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:49:33 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-10 18:49:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:33 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:49:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:33 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-10 18:49:33 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-10 18:49:33 INFO MSTransformManager::open Select data 2026-06-10 18:49:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:33 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:34 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:33.451073 End time: 2026-06-10 18:49:33.834367 2026-06-10 18:49:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:34 INFO mstransform::::casa ########################################## 2026-06-10 18:49:34 INFO mstransform::::casa ########################################## 2026-06-10 18:49:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:34 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/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 ) 2026-06-10 18:49:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:34 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 2026-06-10 18:49:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:34 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-10 18:49:34 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-10 18:49:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:34 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-10 18:49:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:34 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-10 18:49:34 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-10 18:49:34 INFO MSTransformManager::open Select data 2026-06-10 18:49:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:34 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:34 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:33.842654 End time: 2026-06-10 18:49:34.189242 2026-06-10 18:49:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:34 INFO mstransform::::casa ########################################## 2026-06-10 18:49:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:34 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. 2026-06-10 18:49:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:33.326475 End time: 2026-06-10 18:49:34.442418 2026-06-10 18:49:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:34 INFO mstransform::::casa ########################################## .2026-06-10 18:49:35 INFO mstransform::::casa ########################################## 2026-06-10 18:49:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:35 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 ) 2026-06-10 18:49:35 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:35 INFO mstransform::::casa ########################################## 2026-06-10 18:49:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:49:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:35 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 2026-06-10 18:49:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:35 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-10 18:49:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:35 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-10 18:49:35 INFO MSTransformManager::open Select data 2026-06-10 18:49:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:35 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:35 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:34.814646 End time: 2026-06-10 18:49:35.202368 2026-06-10 18:49:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:35 INFO mstransform::::casa ########################################## 2026-06-10 18:49:35 INFO mstransform::::casa ########################################## 2026-06-10 18:49:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:49:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:35 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 2026-06-10 18:49:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:35 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-06-10 18:49:35 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-10 18:49:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:35 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-06-10 18:49:35 INFO MSTransformManager::open Select data 2026-06-10 18:49:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:35 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:35 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:35.211427 End time: 2026-06-10 18:49:35.585539 2026-06-10 18:49:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:36 INFO mstransform::::casa ########################################## 2026-06-10 18:49:36 INFO mstransform::::casa ########################################## 2026-06-10 18:49:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.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 ) 2026-06-10 18:49:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0002.ms 2026-06-10 18:49:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:36 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-06-10 18:49:36 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-10 18:49:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:36 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-06-10 18:49:36 INFO MSTransformManager::open Select data 2026-06-10 18:49:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:36 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:36 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:35.595485 End time: 2026-06-10 18:49:35.949265 2026-06-10 18:49:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:36 INFO mstransform::::casa ########################################## 2026-06-10 18:49:36 INFO mstransform::::casa ########################################## 2026-06-10 18:49:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.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 ) 2026-06-10 18:49:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0003.ms 2026-06-10 18:49:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:36 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-06-10 18:49:36 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-06-10 18:49:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:36 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-06-10 18:49:36 INFO MSTransformManager::open Select data 2026-06-10 18:49:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:36 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:36 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:35.956705 End time: 2026-06-10 18:49:36.334155 2026-06-10 18:49:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:36 INFO mstransform::::casa ########################################## 2026-06-10 18:49:36 INFO mstransform::::casa ########################################## 2026-06-10 18:49:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.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 ) 2026-06-10 18:49:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:49:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:49:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0004.ms 2026-06-10 18:49:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:36 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-06-10 18:49:36 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-06-10 18:49:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:49:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:36 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-06-10 18:49:36 INFO MSTransformManager::open Select data 2026-06-10 18:49:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:36 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:37 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:36.342988 End time: 2026-06-10 18:49:36.740535 2026-06-10 18:49:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:37 INFO mstransform::::casa ########################################## 2026-06-10 18:49:37 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:49:37 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:49:37 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:49:37 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:49:37 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:49:37 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-10 18:49:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:37 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. 2026-06-10 18:49:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:34.686163 End time: 2026-06-10 18:49:37.811091 2026-06-10 18:49:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:38 INFO mstransform::::casa ########################################## .2026-06-10 18:49:38 INFO mstransform::::casa ########################################## 2026-06-10 18:49:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:38 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 ) 2026-06-10 18:49:38 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:38 INFO mstransform::::casa ########################################## 2026-06-10 18:49:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-06-10 18:49:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-10 18:49:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms 2026-06-10 18:49:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:38 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-10 18:49:38 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-06-10 18:49:38 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:49:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-06-10 18:49:38 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-10 18:49:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:38 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-10 18:49:38 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-10 18:49:38 INFO MSTransformManager::open Select data 2026-06-10 18:49:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:39 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:39 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:49:39 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:38.431395 End time: 2026-06-10 18:49:38.805456 2026-06-10 18:49:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:39 INFO mstransform::::casa ########################################## 2026-06-10 18:49:39 INFO mstransform::::casa ########################################## 2026-06-10 18:49:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:49:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-10 18:49:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:39 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 2026-06-10 18:49:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:39 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-10 18:49:39 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-06-10 18:49:39 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:49:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-06-10 18:49:39 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-10 18:49:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-10 18:49:39 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-10 18:49:39 INFO MSTransformManager::open Select data 2026-06-10 18:49:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:39 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:39 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:49:39 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:38.811492 End time: 2026-06-10 18:49:39.231780 2026-06-10 18:49:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:39 INFO mstransform::::casa ########################################## 2026-06-10 18:49:39 INFO mstransform::::casa ########################################## 2026-06-10 18:49:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:49:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-10 18:49:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:39 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 2026-06-10 18:49:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:39 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-10 18:49:39 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-06-10 18:49:39 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:49:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-06-10 18:49:39 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-10 18:49:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-10 18:49:39 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-10 18:49:39 INFO MSTransformManager::open Select data 2026-06-10 18:49:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:39 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:39 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:49:39 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:39.238310 End time: 2026-06-10 18:49:39.628114 2026-06-10 18:49:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:40 INFO mstransform::::casa ########################################## 2026-06-10 18:49:40 INFO mstransform::::casa ########################################## 2026-06-10 18:49:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:40 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 ) 2026-06-10 18:49:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-10 18:49:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:40 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 2026-06-10 18:49:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:40 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-10 18:49:40 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-06-10 18:49:40 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:49:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-06-10 18:49:40 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-10 18:49:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:40 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-10 18:49:40 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-10 18:49:40 INFO MSTransformManager::open Select data 2026-06-10 18:49:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:40 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:40 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:49:40 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:39.634021 End time: 2026-06-10 18:49:40.028665 2026-06-10 18:49:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:40 INFO mstransform::::casa ########################################## 2026-06-10 18:49:40 INFO mstransform::::casa ########################################## 2026-06-10 18:49:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:40 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 ) 2026-06-10 18:49:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-10 18:49:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:40 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 2026-06-10 18:49:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:40 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-10 18:49:40 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-06-10 18:49:40 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:49:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-06-10 18:49:40 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-10 18:49:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:40 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-10 18:49:40 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-10 18:49:40 INFO MSTransformManager::open Select data 2026-06-10 18:49:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:40 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:40 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:49:40 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:40.035007 End time: 2026-06-10 18:49:40.440384 2026-06-10 18:49:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:40 INFO mstransform::::casa ########################################## 2026-06-10 18:49:40 INFO mstransform::::casa ########################################## 2026-06-10 18:49:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:40 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 ) 2026-06-10 18:49:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-10 18:49:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:40 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 2026-06-10 18:49:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:40 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-10 18:49:40 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-06-10 18:49:40 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:49:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-06-10 18:49:40 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-10 18:49:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:40 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-10 18:49:40 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-10 18:49:40 INFO MSTransformManager::open Select data 2026-06-10 18:49:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:41 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:41 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:49:41 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:40.450513 End time: 2026-06-10 18:49:40.780514 2026-06-10 18:49:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:41 INFO mstransform::::casa ########################################## 2026-06-10 18:49:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:41 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. 2026-06-10 18:49:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:38.247876 End time: 2026-06-10 18:49:41.615523 2026-06-10 18:49:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:42 INFO mstransform::::casa ########################################## .2026-06-10 18:49:42 INFO mstransform::::casa ########################################## 2026-06-10 18:49:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:42 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 ) 2026-06-10 18:49:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:42 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-10 18:49:42 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... 2026-06-10 18:49:42 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-06-10 18:49:42 INFO mstransform::::casa ########################################## 2026-06-10 18:49:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:49:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-10 18:49:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:42 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 2026-06-10 18:49:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:42 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-06-10 18:49:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:42 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]]] 2026-06-10 18:49:42 INFO MSTransformManager::open Select data 2026-06-10 18:49:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:42 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:42 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:41.977380 End time: 2026-06-10 18:49:42.371923 2026-06-10 18:49:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:42 INFO mstransform::::casa ########################################## 2026-06-10 18:49:42 INFO mstransform::::casa ########################################## 2026-06-10 18:49:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:49:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-10 18:49:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:42 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 2026-06-10 18:49:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:42 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-06-10 18:49:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:42 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]]] 2026-06-10 18:49:42 INFO MSTransformManager::open Select data 2026-06-10 18:49:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:42 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:43 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:42.383620 End time: 2026-06-10 18:49:42.759455 2026-06-10 18:49:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:43 INFO mstransform::::casa ########################################## 2026-06-10 18:49:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:43 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. 2026-06-10 18:49:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:41.843614 End time: 2026-06-10 18:49:43.020771 2026-06-10 18:49:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:43 INFO mstransform::::casa ########################################## 2026-06-10 18:49:43 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-06-10 18:49:43 INFO listobs::::casa ########################################## 2026-06-10 18:49:43 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-06-10 18:49:43 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 ) 2026-06-10 18:49:43 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-06-10 18:49:43 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:49:43 INFO listobs::::casa Task listobs complete. Start time: 2026-06-10 18:49:43.047639 End time: 2026-06-10 18:49:43.092672 2026-06-10 18:49:43 INFO listobs::::casa ##### End Task: listobs ##### 2026-06-10 18:49:43 INFO listobs::::casa ########################################## 2026-06-10 18:49:43 INFO listpartition::::casa ########################################## 2026-06-10 18:49:43 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-06-10 18:49:43 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-06-10 18:49:43 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-06-10 18:49:43 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-06-10 18:49:43 INFO listpartition::::casa Task listpartition complete. Start time: 2026-06-10 18:49:43.095737 End time: 2026-06-10 18:49:43.173581 2026-06-10 18:49:43 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-06-10 18:49:43 INFO listpartition::::casa ########################################## .2026-06-10 18:49:43 INFO mstransform::::casa ########################################## 2026-06-10 18:49:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:43 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 ) 2026-06-10 18:49:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:43 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-10 18:49:43 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... 2026-06-10 18:49:43 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-06-10 18:49:43 INFO mstransform::::casa ########################################## 2026-06-10 18:49:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:43 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 ) 2026-06-10 18:49:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-10 18:49:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:43 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 2026-06-10 18:49:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:43 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-06-10 18:49:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-06-10 18:49:43 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-06-10 18:49:43 INFO MSTransformManager::open Select data 2026-06-10 18:49:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:43 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:46 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:43.406090 End time: 2026-06-10 18:49:45.717155 2026-06-10 18:49:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:46 INFO mstransform::::casa ########################################## 2026-06-10 18:49:46 INFO mstransform::::casa ########################################## 2026-06-10 18:49:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:46 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.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 ) 2026-06-10 18:49:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-10 18:49:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:46 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.0001.ms 2026-06-10 18:49:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:46 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-06-10 18:49:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:46 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-06-10 18:49:46 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-06-10 18:49:46 INFO MSTransformManager::open Select data 2026-06-10 18:49:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:46 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:48 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:45.727140 End time: 2026-06-10 18:49:47.964927 2026-06-10 18:49:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:48 INFO mstransform::::casa ########################################## 2026-06-10 18:49:48 INFO mstransform::::casa ########################################## 2026-06-10 18:49:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:48 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.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 ) 2026-06-10 18:49:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-10 18:49:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:48 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.0002.ms 2026-06-10 18:49:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:48 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-06-10 18:49:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-06-10 18:49:48 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-06-10 18:49:48 INFO MSTransformManager::open Select data 2026-06-10 18:49:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:48 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:50 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:47.972306 End time: 2026-06-10 18:49:50.266851 2026-06-10 18:49:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:50 INFO mstransform::::casa ########################################## 2026-06-10 18:49:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:50 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. 2026-06-10 18:49:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:43.284412 End time: 2026-06-10 18:49:50.772588 2026-06-10 18:49:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:51 INFO mstransform::::casa ########################################## 2026-06-10 18:49:51 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-06-10 18:49:51 INFO mstransform::::casa ########################################## 2026-06-10 18:49:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:51 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 ) 2026-06-10 18:49:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:51 INFO mstransform::::casa ########################################## 2026-06-10 18:49:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:49:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-10 18:49:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:51 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 2026-06-10 18:49:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:51 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-06-10 18:49:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:51 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-06-10 18:49:51 INFO MSTransformManager::open Select data 2026-06-10 18:49:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:51 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:52 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:51.065178 End time: 2026-06-10 18:49:52.056142 2026-06-10 18:49:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:52 INFO mstransform::::casa ########################################## 2026-06-10 18:49:52 INFO mstransform::::casa ########################################## 2026-06-10 18:49:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:52 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 ) 2026-06-10 18:49:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-10 18:49:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:52 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 2026-06-10 18:49:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:52 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-06-10 18:49:52 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-10 18:49:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:52 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-06-10 18:49:52 INFO MSTransformManager::open Select data 2026-06-10 18:49:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:52 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:53 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:52.065571 End time: 2026-06-10 18:49:53.154816 2026-06-10 18:49:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:53 INFO mstransform::::casa ########################################## 2026-06-10 18:49:53 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:49:53 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:49:53 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:49:53 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:49:53 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:49:53 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-06-10 18:49:53 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-06-10 18:49:53 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-10 18:49:53 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:53 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. 2026-06-10 18:49:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:50.935118 End time: 2026-06-10 18:49:53.592403 2026-06-10 18:49:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:54 INFO mstransform::::casa ########################################## .2026-06-10 18:49:54 INFO mstransform::::casa ########################################## 2026-06-10 18:49:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:54 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 ) 2026-06-10 18:49:54 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:54 INFO mstransform::::casa ########################################## 2026-06-10 18:49:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:54 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/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 ) 2026-06-10 18:49:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-10 18:49:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:54 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 2026-06-10 18:49:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:54 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-10 18:49:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-06-10 18:49:54 INFO MSTransformManager::open Select data 2026-06-10 18:49:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:54 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:55 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:53.847255 End time: 2026-06-10 18:49:55.545990 2026-06-10 18:49:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:56 INFO mstransform::::casa ########################################## 2026-06-10 18:49:56 INFO mstransform::::casa ########################################## 2026-06-10 18:49:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:56 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 ) 2026-06-10 18:49:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-10 18:49:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:56 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 2026-06-10 18:49:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:56 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-06-10 18:49:56 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-10 18:49:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:56 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-06-10 18:49:56 INFO MSTransformManager::open Select data 2026-06-10 18:49:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:56 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-10 18:49:57 INFO mstransform::::casa Apply the transformations 2026-06-10 18:49:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:55.556772 End time: 2026-06-10 18:49:56.669247 2026-06-10 18:49:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:57 INFO mstransform::::casa ########################################## 2026-06-10 18:49:57 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:49:57 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:49:57 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:49:57 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:49:57 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:49:57 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-06-10 18:49:57 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-06-10 18:49:57 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-10 18:49:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:49:57 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. 2026-06-10 18:49:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:53.758239 End time: 2026-06-10 18:49:57.093710 2026-06-10 18:49:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:49:57 INFO mstransform::::casa ########################################## .2026-06-10 18:49:57 INFO mstransform::::casa ########################################## 2026-06-10 18:49:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:57 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 ) 2026-06-10 18:49:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:49:57 INFO mstransform::::casa ########################################## 2026-06-10 18:49:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:49:57 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/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 ) 2026-06-10 18:49:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-10 18:49:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:49:57 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 2026-06-10 18:49:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:49:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:49:57 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:49:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:49:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:49:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-06-10 18:49:57 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-06-10 18:49:57 INFO MSTransformManager::open Select data 2026-06-10 18:49:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:49:57 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:00 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:57.361396 End time: 2026-06-10 18:49:59.765635 2026-06-10 18:50:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:00 INFO mstransform::::casa ########################################## 2026-06-10 18:50:00 INFO mstransform::::casa ########################################## 2026-06-10 18:50:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:00 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 ) 2026-06-10 18:50:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-10 18:50:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:50:00 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 2026-06-10 18:50:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:00 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-06-10 18:50:00 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-06-10 18:50:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:00 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-06-10 18:50:00 INFO MSTransformManager::open Select data 2026-06-10 18:50:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:00 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:01 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:59.776560 End time: 2026-06-10 18:50:00.786003 2026-06-10 18:50:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:01 INFO mstransform::::casa ########################################## 2026-06-10 18:50:01 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:50:01 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:50:01 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:50:01 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:50:01 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:50:01 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-06-10 18:50:01 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-06-10 18:50:01 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-10 18:50:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:50:01 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. 2026-06-10 18:50:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:49:57.258086 End time: 2026-06-10 18:50:01.214008 2026-06-10 18:50:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:01 INFO mstransform::::casa ########################################## 2026-06-10 18:50:01 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 .2026-06-10 18:50:02 INFO mstransform::::casa ########################################## 2026-06-10 18:50:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:02 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 ) 2026-06-10 18:50:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:50:02 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-10 18:50:02 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... 2026-06-10 18:50:02 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-06-10 18:50:02 INFO mstransform::::casa ########################################## 2026-06-10 18:50:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:02 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 ) 2026-06-10 18:50:02 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 2026-06-10 18:50:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:02 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 2026-06-10 18:50:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:02 INFO MSTransformManager::open Select data 2026-06-10 18:50:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:02 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:02 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:01.927032 End time: 2026-06-10 18:50:02.632790 2026-06-10 18:50:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:03 INFO mstransform::::casa ########################################## 2026-06-10 18:50:03 INFO mstransform::::casa ########################################## 2026-06-10 18:50:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:03 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 ) 2026-06-10 18:50:03 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 2026-06-10 18:50:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:03 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 2026-06-10 18:50:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:03 INFO MSTransformManager::open Select data 2026-06-10 18:50:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:03 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:03 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:02.638623 End time: 2026-06-10 18:50:03.218486 2026-06-10 18:50:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:03 INFO mstransform::::casa ########################################## 2026-06-10 18:50:03 INFO mstransform::::casa ########################################## 2026-06-10 18:50:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:03 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.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 ) 2026-06-10 18:50:03 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 2026-06-10 18:50:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:03 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.0002.ms 2026-06-10 18:50:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:03 INFO MSTransformManager::open Select data 2026-06-10 18:50:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:03 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:04 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:03.225443 End time: 2026-06-10 18:50:03.836532 2026-06-10 18:50:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:04 INFO mstransform::::casa ########################################## 2026-06-10 18:50:04 INFO mstransform::::casa ########################################## 2026-06-10 18:50:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:04 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 ) 2026-06-10 18:50:04 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 2026-06-10 18:50:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:04 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 2026-06-10 18:50:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:04 INFO MSTransformManager::open Select data 2026-06-10 18:50:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:04 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:04 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:03.843562 End time: 2026-06-10 18:50:04.429609 2026-06-10 18:50:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:04 INFO mstransform::::casa ########################################## 2026-06-10 18:50:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:50:04 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. 2026-06-10 18:50:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:01.790895 End time: 2026-06-10 18:50:05.227206 2026-06-10 18:50:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:05 INFO mstransform::::casa ########################################## 2026-06-10 18:50:05 INFO mstransform::::casa ########################################## 2026-06-10 18:50:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:05 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 ) 2026-06-10 18:50:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:50:05 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-10 18:50:05 INFO mstransform::::casa ########################################## 2026-06-10 18:50:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:05 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 ) 2026-06-10 18:50:05 INFO mstransform::::casa Apply Hanning smoothing 2026-06-10 18:50:05 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 2026-06-10 18:50:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:50:05 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 2026-06-10 18:50:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:05 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-06-10 18:50:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:05 INFO MSTransformManager::open Select data 2026-06-10 18:50:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:06 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:05.398171 End time: 2026-06-10 18:50:05.954357 2026-06-10 18:50:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:06 INFO mstransform::::casa ########################################## 2026-06-10 18:50:06 INFO mstransform::::casa ########################################## 2026-06-10 18:50:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:06 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 ) 2026-06-10 18:50:06 INFO mstransform::::casa Apply Hanning smoothing 2026-06-10 18:50:06 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.0001.ms 2026-06-10 18:50:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:50:06 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.0001.ms 2026-06-10 18:50:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:06 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-06-10 18:50:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:06 INFO MSTransformManager::open Select data 2026-06-10 18:50:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:06 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:05.960710 End time: 2026-06-10 18:50:06.584947 2026-06-10 18:50:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:07 INFO mstransform::::casa ########################################## 2026-06-10 18:50:07 INFO mstransform::::casa ########################################## 2026-06-10 18:50:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:07 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 ) 2026-06-10 18:50:07 INFO mstransform::::casa Apply Hanning smoothing 2026-06-10 18:50:07 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 2026-06-10 18:50:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:50:07 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 2026-06-10 18:50:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:07 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-06-10 18:50:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:07 INFO MSTransformManager::open Select data 2026-06-10 18:50:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:07 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:06.595385 End time: 2026-06-10 18:50:07.225144 2026-06-10 18:50:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:07 INFO mstransform::::casa ########################################## 2026-06-10 18:50:07 INFO mstransform::::casa ########################################## 2026-06-10 18:50:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:07 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 ) 2026-06-10 18:50:07 INFO mstransform::::casa Apply Hanning smoothing 2026-06-10 18:50:07 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.0003.ms 2026-06-10 18:50:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:50:07 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.0003.ms 2026-06-10 18:50:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:07 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-06-10 18:50:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:07 INFO MSTransformManager::open Select data 2026-06-10 18:50:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:08 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:07.232561 End time: 2026-06-10 18:50:07.880774 2026-06-10 18:50:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:08 INFO mstransform::::casa ########################################## 2026-06-10 18:50:08 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:50:08 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. 2026-06-10 18:50:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:05.242289 End time: 2026-06-10 18:50:08.722204 2026-06-10 18:50:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:09 INFO mstransform::::casa ########################################## .2026-06-10 18:50:09 INFO mstransform::::casa ########################################## 2026-06-10 18:50:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:09 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 ) 2026-06-10 18:50:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:50:09 INFO mstransform::::casa ########################################## 2026-06-10 18:50:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:09 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/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 ) 2026-06-10 18:50:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:09 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:09 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 2026-06-10 18:50:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:09 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-10 18:50:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-06-10 18:50:09 INFO MSTransformManager::open Select data 2026-06-10 18:50:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:09 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:09 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:09.218506 End time: 2026-06-10 18:50:09.596787 2026-06-10 18:50:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:10 INFO mstransform::::casa ########################################## 2026-06-10 18:50:10 INFO mstransform::::casa ########################################## 2026-06-10 18:50:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:10 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 ) 2026-06-10 18:50:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:10 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 2026-06-10 18:50:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:10 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-06-10 18:50:10 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-10 18:50:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:10 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-06-10 18:50:10 INFO MSTransformManager::open Select data 2026-06-10 18:50:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:10 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:10 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:09.607157 End time: 2026-06-10 18:50:09.979702 2026-06-10 18:50:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:10 INFO mstransform::::casa ########################################## 2026-06-10 18:50:10 INFO mstransform::::casa ########################################## 2026-06-10 18:50:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:10 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.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 ) 2026-06-10 18:50:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:10 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.0002.ms 2026-06-10 18:50:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:10 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-06-10 18:50:10 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-10 18:50:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:10 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-06-10 18:50:10 INFO MSTransformManager::open Select data 2026-06-10 18:50:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:10 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:10 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:09.989534 End time: 2026-06-10 18:50:10.379411 2026-06-10 18:50:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:10 INFO mstransform::::casa ########################################## 2026-06-10 18:50:10 INFO mstransform::::casa ########################################## 2026-06-10 18:50:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:10 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.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 ) 2026-06-10 18:50:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:10 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.0003.ms 2026-06-10 18:50:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:10 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-10 18:50:10 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-06-10 18:50:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:10 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-10 18:50:10 INFO MSTransformManager::open Select data 2026-06-10 18:50:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:10 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:11 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:10.389175 End time: 2026-06-10 18:50:10.725727 2026-06-10 18:50:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:11 INFO mstransform::::casa ########################################## 2026-06-10 18:50:11 INFO mstransform::::casa ########################################## 2026-06-10 18:50:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:11 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 ) 2026-06-10 18:50:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:11 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 2026-06-10 18:50:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:11 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-06-10 18:50:11 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-06-10 18:50:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:11 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-06-10 18:50:11 INFO MSTransformManager::open Select data 2026-06-10 18:50:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:11 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:10.733622 End time: 2026-06-10 18:50:11.087165 2026-06-10 18:50:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:11 INFO mstransform::::casa ########################################## 2026-06-10 18:50:11 INFO mstransform::::casa ########################################## 2026-06-10 18:50:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:11 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.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 ) 2026-06-10 18:50:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:11 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.0005.ms 2026-06-10 18:50:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:11 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-06-10 18:50:11 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-06-10 18:50:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:11 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-06-10 18:50:11 INFO MSTransformManager::open Select data 2026-06-10 18:50:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:11 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:11.095786 End time: 2026-06-10 18:50:11.442175 2026-06-10 18:50:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:11 INFO mstransform::::casa ########################################## 2026-06-10 18:50:11 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:50:11 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:50:12 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:50:12 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:50:12 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:50:12 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-10 18:50:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:50:12 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. 2026-06-10 18:50:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:09.084943 End time: 2026-06-10 18:50:12.675932 2026-06-10 18:50:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:13 INFO mstransform::::casa ########################################## .2026-06-10 18:50:13 INFO mstransform::::casa ########################################## 2026-06-10 18:50:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:13 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 ) 2026-06-10 18:50:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:50:13 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-10 18:50:13 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... 2026-06-10 18:50:13 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-06-10 18:50:13 INFO mstransform::::casa ########################################## 2026-06-10 18:50:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:13 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 ) 2026-06-10 18:50:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:13 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 2026-06-10 18:50:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:13 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-10 18:50:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-10 18:50:13 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-10 18:50:13 INFO MSTransformManager::open Select data 2026-06-10 18:50:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:13 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:13 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:13.058446 End time: 2026-06-10 18:50:13.396471 2026-06-10 18:50:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:13 INFO mstransform::::casa ########################################## 2026-06-10 18:50:13 INFO mstransform::::casa ########################################## 2026-06-10 18:50:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:13 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.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 ) 2026-06-10 18:50:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:13 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.0001.ms 2026-06-10 18:50:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:13 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-10 18:50:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-10 18:50:13 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-10 18:50:13 INFO MSTransformManager::open Select data 2026-06-10 18:50:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:13 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:14 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:13.406696 End time: 2026-06-10 18:50:13.784859 2026-06-10 18:50:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:14 INFO mstransform::::casa ########################################## 2026-06-10 18:50:14 INFO mstransform::::casa ########################################## 2026-06-10 18:50:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:14 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 ) 2026-06-10 18:50:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:14 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 2026-06-10 18:50:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:14 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-10 18:50:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-10 18:50:14 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-10 18:50:14 INFO MSTransformManager::open Select data 2026-06-10 18:50:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:14 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:14 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:13.796615 End time: 2026-06-10 18:50:14.209749 2026-06-10 18:50:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:14 INFO mstransform::::casa ########################################## 2026-06-10 18:50:14 INFO mstransform::::casa ########################################## 2026-06-10 18:50:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:14 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 ) 2026-06-10 18:50:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:14 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.0003.ms 2026-06-10 18:50:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:14 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-10 18:50:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-10 18:50:14 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-10 18:50:14 INFO MSTransformManager::open Select data 2026-06-10 18:50:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:14 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:14 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:14.220303 End time: 2026-06-10 18:50:14.591519 2026-06-10 18:50:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:15 INFO mstransform::::casa ########################################## 2026-06-10 18:50:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:50:15 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. 2026-06-10 18:50:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:12.921588 End time: 2026-06-10 18:50:15.260461 2026-06-10 18:50:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:15 INFO mstransform::::casa ########################################## .2026-06-10 18:50:16 INFO mstransform::::casa ########################################## 2026-06-10 18:50:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:16 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 ) 2026-06-10 18:50:16 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:50:16 INFO mstransform::::casa ########################################## 2026-06-10 18:50:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:16 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 ) 2026-06-10 18:50:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:16 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 2026-06-10 18:50:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:16 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:50:16 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-10 18:50:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:50:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-10 18:50:16 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-10 18:50:16 INFO MSTransformManager::open Select data 2026-06-10 18:50:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:16 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:16 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:15.665108 End time: 2026-06-10 18:50:16.066668 2026-06-10 18:50:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:16 INFO mstransform::::casa ########################################## 2026-06-10 18:50:16 INFO mstransform::::casa ########################################## 2026-06-10 18:50:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:16 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 ) 2026-06-10 18:50:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:16 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 2026-06-10 18:50:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:16 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-10 18:50:16 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-10 18:50:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-10 18:50:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-10 18:50:16 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-10 18:50:16 INFO MSTransformManager::open Select data 2026-06-10 18:50:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:16 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:16 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:16.079921 End time: 2026-06-10 18:50:16.471941 2026-06-10 18:50:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:16 INFO mstransform::::casa ########################################## 2026-06-10 18:50:16 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:50:16 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. 2026-06-10 18:50:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:15.543703 End time: 2026-06-10 18:50:16.748817 2026-06-10 18:50:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:17 INFO mstransform::::casa ########################################## .2026-06-10 18:50:17 INFO mstransform::::casa ########################################## 2026-06-10 18:50:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:17 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 ) 2026-06-10 18:50:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:50:17 INFO mstransform::::casa ########################################## 2026-06-10 18:50:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:17 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 ) 2026-06-10 18:50:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:17 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 2026-06-10 18:50:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:17 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-10 18:50:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:17 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-10 18:50:17 INFO MSTransformManager::open Select data 2026-06-10 18:50:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:17 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:17 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:17.130467 End time: 2026-06-10 18:50:17.529634 2026-06-10 18:50:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:18 INFO mstransform::::casa ########################################## 2026-06-10 18:50:18 INFO mstransform::::casa ########################################## 2026-06-10 18:50:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:18 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 ) 2026-06-10 18:50:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:18 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 2026-06-10 18:50:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:18 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-06-10 18:50:18 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-10 18:50:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:18 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-06-10 18:50:18 INFO MSTransformManager::open Select data 2026-06-10 18:50:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:18 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:18 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:17.539582 End time: 2026-06-10 18:50:17.912535 2026-06-10 18:50:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:18 INFO mstransform::::casa ########################################## 2026-06-10 18:50:18 INFO mstransform::::casa ########################################## 2026-06-10 18:50:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:18 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 ) 2026-06-10 18:50:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:18 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 2026-06-10 18:50:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:18 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-06-10 18:50:18 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-10 18:50:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:18 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-06-10 18:50:18 INFO MSTransformManager::open Select data 2026-06-10 18:50:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:18 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:18 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:17.920753 End time: 2026-06-10 18:50:18.306321 2026-06-10 18:50:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:18 INFO mstransform::::casa ########################################## 2026-06-10 18:50:18 INFO mstransform::::casa ########################################## 2026-06-10 18:50:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:18 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 ) 2026-06-10 18:50:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:18 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 2026-06-10 18:50:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:18 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-06-10 18:50:18 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-06-10 18:50:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:18 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-06-10 18:50:18 INFO MSTransformManager::open Select data 2026-06-10 18:50:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:18 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:19 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:18.316991 End time: 2026-06-10 18:50:18.746259 2026-06-10 18:50:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:19 INFO mstransform::::casa ########################################## 2026-06-10 18:50:19 INFO mstransform::::casa ########################################## 2026-06-10 18:50:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:19 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 ) 2026-06-10 18:50:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:19 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 2026-06-10 18:50:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:19 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-06-10 18:50:19 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-06-10 18:50:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:19 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-06-10 18:50:19 INFO MSTransformManager::open Select data 2026-06-10 18:50:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:19 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:19 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:18.756000 End time: 2026-06-10 18:50:19.133346 2026-06-10 18:50:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:19 INFO mstransform::::casa ########################################## 2026-06-10 18:50:19 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:50:19 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:50:19 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:50:19 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:50:19 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:50:19 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-10 18:50:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:50:19 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. 2026-06-10 18:50:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:17.004496 End time: 2026-06-10 18:50:20.184029 2026-06-10 18:50:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:20 INFO mstransform::::casa ########################################## .2026-06-10 18:50:21 INFO mstransform::::casa ########################################## 2026-06-10 18:50:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:21 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 ) 2026-06-10 18:50:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:50:21 INFO mstransform::::casa ########################################## 2026-06-10 18:50:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:21 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 ) 2026-06-10 18:50:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-10 18:50:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:50:21 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 2026-06-10 18:50:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:21 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-10 18:50:21 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-06-10 18:50:21 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:50:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:21 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-06-10 18:50:21 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-10 18:50:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-10 18:50:21 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-10 18:50:21 INFO MSTransformManager::open Select data 2026-06-10 18:50:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:21 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:21 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:20.756410 End time: 2026-06-10 18:50:21.122845 2026-06-10 18:50:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:21 INFO mstransform::::casa ########################################## 2026-06-10 18:50:21 INFO mstransform::::casa ########################################## 2026-06-10 18:50:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:21 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 ) 2026-06-10 18:50:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-10 18:50:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:50:21 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 2026-06-10 18:50:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:21 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-10 18:50:21 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-06-10 18:50:21 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:50:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:21 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-06-10 18:50:21 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-10 18:50:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-10 18:50:21 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-10 18:50:21 INFO MSTransformManager::open Select data 2026-06-10 18:50:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:21 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:21 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:21.128848 End time: 2026-06-10 18:50:21.510276 2026-06-10 18:50:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:22 INFO mstransform::::casa ########################################## 2026-06-10 18:50:22 INFO mstransform::::casa ########################################## 2026-06-10 18:50:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:22 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.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 ) 2026-06-10 18:50:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-10 18:50:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:50:22 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.0002.ms 2026-06-10 18:50:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:22 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-10 18:50:22 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-06-10 18:50:22 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:50:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-06-10 18:50:22 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-10 18:50:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-10 18:50:22 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-10 18:50:22 INFO MSTransformManager::open Select data 2026-06-10 18:50:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:22 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:22 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:21.517479 End time: 2026-06-10 18:50:21.931981 2026-06-10 18:50:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:22 INFO mstransform::::casa ########################################## 2026-06-10 18:50:22 INFO mstransform::::casa ########################################## 2026-06-10 18:50:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:22 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 ) 2026-06-10 18:50:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-10 18:50:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:50:22 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 2026-06-10 18:50:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:22 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-10 18:50:22 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-06-10 18:50:22 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:50:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-06-10 18:50:22 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-10 18:50:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-10 18:50:22 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-10 18:50:22 INFO MSTransformManager::open Select data 2026-06-10 18:50:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:22 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:22 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:21.944966 End time: 2026-06-10 18:50:22.351383 2026-06-10 18:50:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:22 INFO mstransform::::casa ########################################## 2026-06-10 18:50:22 INFO mstransform::::casa ########################################## 2026-06-10 18:50:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:22 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 ) 2026-06-10 18:50:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-10 18:50:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:50:22 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 2026-06-10 18:50:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:22 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-10 18:50:22 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-06-10 18:50:22 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:50:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-06-10 18:50:22 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-10 18:50:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-10 18:50:22 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-10 18:50:22 INFO MSTransformManager::open Select data 2026-06-10 18:50:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:22 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:23 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:23 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:22.357064 End time: 2026-06-10 18:50:22.699042 2026-06-10 18:50:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:23 INFO mstransform::::casa ########################################## 2026-06-10 18:50:23 INFO mstransform::::casa ########################################## 2026-06-10 18:50:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:23 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 ) 2026-06-10 18:50:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-10 18:50:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:50:23 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 2026-06-10 18:50:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:23 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-10 18:50:23 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-06-10 18:50:23 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:50:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:23 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-06-10 18:50:23 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-10 18:50:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:23 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-10 18:50:23 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-10 18:50:23 INFO MSTransformManager::open Select data 2026-06-10 18:50:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:23 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:23 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:23 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:22.704998 End time: 2026-06-10 18:50:23.021369 2026-06-10 18:50:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:23 INFO mstransform::::casa ########################################## 2026-06-10 18:50:23 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:50:23 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. 2026-06-10 18:50:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:20.579980 End time: 2026-06-10 18:50:23.909391 2026-06-10 18:50:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:24 INFO mstransform::::casa ########################################## .2026-06-10 18:50:24 INFO mstransform::::casa ########################################## 2026-06-10 18:50:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:24 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 ) 2026-06-10 18:50:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:50:24 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-10 18:50:24 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... 2026-06-10 18:50:24 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-06-10 18:50:24 INFO mstransform::::casa ########################################## 2026-06-10 18:50:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:24 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 ) 2026-06-10 18:50:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:24 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 2026-06-10 18:50:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:24 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:50:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-10 18:50:24 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-10 18:50:24 INFO MSTransformManager::open Select data 2026-06-10 18:50:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:24 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:25 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:24.405182 End time: 2026-06-10 18:50:24.808487 2026-06-10 18:50:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:25 INFO mstransform::::casa ########################################## 2026-06-10 18:50:25 INFO mstransform::::casa ########################################## 2026-06-10 18:50:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:25 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 ) 2026-06-10 18:50:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:25 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 2026-06-10 18:50:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:25 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:50:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-10 18:50:25 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-10 18:50:25 INFO MSTransformManager::open Select data 2026-06-10 18:50:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:25 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:25 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:24.817347 End time: 2026-06-10 18:50:25.206177 2026-06-10 18:50:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:25 INFO mstransform::::casa ########################################## 2026-06-10 18:50:25 INFO mstransform::::casa ########################################## 2026-06-10 18:50:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:25 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 ) 2026-06-10 18:50:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:25 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 2026-06-10 18:50:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:25 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:50:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-10 18:50:25 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-10 18:50:25 INFO MSTransformManager::open Select data 2026-06-10 18:50:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:25 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:25 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:25.215282 End time: 2026-06-10 18:50:25.601981 2026-06-10 18:50:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:26 INFO mstransform::::casa ########################################## 2026-06-10 18:50:26 INFO mstransform::::casa ########################################## 2026-06-10 18:50:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:26 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-10 18:50:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:26 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 2026-06-10 18:50:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:26 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-10 18:50:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:26 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-10 18:50:26 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-10 18:50:26 INFO MSTransformManager::open Select data 2026-06-10 18:50:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:26 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:26 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:25.610162 End time: 2026-06-10 18:50:25.984325 2026-06-10 18:50:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:26 INFO mstransform::::casa ########################################## 2026-06-10 18:50:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:50:26 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. 2026-06-10 18:50:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:24.266470 End time: 2026-06-10 18:50:26.597096 2026-06-10 18:50:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:27 INFO mstransform::::casa ########################################## 2026-06-10 18:50:27 INFO mstransform::::casa ########################################## 2026-06-10 18:50:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:27 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 ) 2026-06-10 18:50:27 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-06-10 18:50:27 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-06-10 18:50:27 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-06-10 18:50:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:50:27 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-10 18:50:27 INFO mstransform::::casa ########################################## 2026-06-10 18:50:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:27 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.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 ) 2026-06-10 18:50:27 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-06-10 18:50:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-06-10 18:50:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:50:27 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.0000.ms 2026-06-10 18:50:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:27 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:50:27 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-06-10 18:50:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-10 18:50:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:50:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:27 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-06-10 18:50:27 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-10 18:50:27 INFO MSTransformManager::open Select data 2026-06-10 18:50:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:27 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:27 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-10 18:50:27 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-10 18:50:27 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-06-10 18:50:27 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-06-10 18:50:27 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 2026-06-10 18:50:27 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:50:27 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:50:27 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-06-10 18:50:27 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:50:27 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-06-10 18:50:27 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-06-10 18:50:27 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-06-10 18:50:27 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 2026-06-10 18:50:27 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-10 18:50:27 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-10 18:50:27 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-10 18:50:27 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-10 18:50:27 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-10 18:50:27 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:26.967499 End time: 2026-06-10 18:50:27.293082 2026-06-10 18:50:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:27 INFO mstransform::::casa ########################################## 2026-06-10 18:50:27 INFO mstransform::::casa ########################################## 2026-06-10 18:50:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:27 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 ) 2026-06-10 18:50:27 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-06-10 18:50:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-06-10 18:50:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:50:27 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 2026-06-10 18:50:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:27 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-10 18:50:27 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-06-10 18:50:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-10 18:50:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-10 18:50:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:27 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-06-10 18:50:27 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-10 18:50:27 INFO MSTransformManager::open Select data 2026-06-10 18:50:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:27 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:27 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-10 18:50:27 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-10 18:50:27 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-06-10 18:50:27 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-06-10 18:50:27 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 2026-06-10 18:50:27 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:50:27 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:50:27 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-06-10 18:50:27 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:50:27 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-06-10 18:50:27 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-06-10 18:50:27 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-06-10 18:50:27 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 2026-06-10 18:50:27 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-10 18:50:27 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-10 18:50:27 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-10 18:50:27 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-10 18:50:27 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-10 18:50:27 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:27.298847 End time: 2026-06-10 18:50:27.625209 2026-06-10 18:50:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:28 INFO mstransform::::casa ########################################## 2026-06-10 18:50:28 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:50:28 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. 2026-06-10 18:50:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:26.607736 End time: 2026-06-10 18:50:27.818637 2026-06-10 18:50:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:28 INFO mstransform::::casa ########################################## 2026-06-10 18:50:28 INFO cvel::::casa ########################################## 2026-06-10 18:50:28 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-06-10 18:50:28 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 ) 2026-06-10 18:50:28 INFO cvel::::casa Creating selected SubMS ... 2026-06-10 18:50:28 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-06-10 18:50:28 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:28 INFO SubMS::doChannelMods() Data binned. 2026-06-10 18:50:28 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-06-10 18:50:28 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-06-10 18:50:28 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-06-10 18:50:28 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-06-10 18:50:28 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-06-10 18:50:28 INFO ms::cvel Starting combination of spectral windows ... 2026-06-10 18:50:28 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-06-10 18:50:28 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-06-10 18:50:28 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-06-10 18:50:28 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. 2026-06-10 18:50:28 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-06-10 18:50:29 INFO SubMS::combineSpws() Spectral window combination complete. 2026-06-10 18:50:29 INFO ms::cvel 2026-06-10 18:50:29 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-06-10 18:50:29 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-06-10 18:50:29 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-06-10 18:50:29 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-06-10 18:50:29 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-06-10 18:50:29 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-06-10 18:50:29 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-06-10 18:50:29 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:50:29 INFO SubMS::regridSpw()+ Number of channels = 68 2026-06-10 18:50:29 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-06-10 18:50:29 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-06-10 18:50:29 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-06-10 18:50:29 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-06-10 18:50:29 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-06-10 18:50:29 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-06-10 18:50:29 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. 2026-06-10 18:50:29 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-06-10 18:50:29 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-06-10 18:50:29 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-06-10 18:50:29 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-06-10 18:50:29 INFO Clearing all model records in MS header. 2026-06-10 18:50:29 INFO cvel::::casa Task cvel complete. Start time: 2026-06-10 18:50:27.847811 End time: 2026-06-10 18:50:28.717018 2026-06-10 18:50:29 INFO cvel::::casa ##### End Task: cvel ##### 2026-06-10 18:50:29 INFO cvel::::casa ########################################## .2026-06-10 18:50:29 INFO mstransform::::casa ########################################## 2026-06-10 18:50:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:29 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 ) 2026-06-10 18:50:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:50:29 INFO mstransform::::casa ########################################## 2026-06-10 18:50:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:29 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.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 ) 2026-06-10 18:50:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:29 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.0000.ms 2026-06-10 18:50:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:29 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-10 18:50:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-10 18:50:29 INFO MSTransformManager::open Select data 2026-06-10 18:50:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:29 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:29 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:29.041409 End time: 2026-06-10 18:50:29.746755 2026-06-10 18:50:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:30 INFO mstransform::::casa ########################################## 2026-06-10 18:50:30 INFO mstransform::::casa ########################################## 2026-06-10 18:50:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:30 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/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 ) 2026-06-10 18:50:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-10 18:50:30 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-10 18:50:30 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 2026-06-10 18:50:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:30 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-10 18:50:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-10 18:50:30 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-10 18:50:30 INFO MSTransformManager::open Select data 2026-06-10 18:50:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:30 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:30 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:29.757923 End time: 2026-06-10 18:50:30.594273 2026-06-10 18:50:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:31 INFO mstransform::::casa ########################################## 2026-06-10 18:50:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:50:31 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. 2026-06-10 18:50:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:28.949078 End time: 2026-06-10 18:50:30.828695 2026-06-10 18:50:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:31 INFO mstransform::::casa ########################################## 2026-06-10 18:50:31 INFO mstransform::::casa ########################################## 2026-06-10 18:50:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:31 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 ) 2026-06-10 18:50:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:50:31 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-10 18:50:31 INFO mstransform::::casa ########################################## 2026-06-10 18:50:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:31 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 ) 2026-06-10 18:50:31 INFO mstransform::::casa Parse regridding parameters 2026-06-10 18:50:31 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.0000.ms 2026-06-10 18:50:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:50:31 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.0000.ms 2026-06-10 18:50:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:31 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-06-10 18:50:31 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-06-10 18:50:31 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-06-10 18:50:31 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-06-10 18:50:31 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-06-10 18:50:31 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-06-10 18:50:31 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-06-10 18:50:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:31 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-10 18:50:31 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-06-10 18:50:31 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-06-10 18:50:31 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-06-10 18:50:31 INFO MSTransformManager::open Select data 2026-06-10 18:50:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:31 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:31 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-06-10 18:50:31 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 2026-06-10 18:50:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-06-10 18:50:31 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 2026-06-10 18:50:31 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-06-10 18:50:31 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 2026-06-10 18:50:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-06-10 18:50:31 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 2026-06-10 18:50:31 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-06-10 18:50:31 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 2026-06-10 18:50:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-06-10 18:50:31 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 2026-06-10 18:50:31 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-06-10 18:50:31 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 2026-06-10 18:50:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-06-10 18:50:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-06-10 18:50:31 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 2026-06-10 18:50:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:50:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:30.933595 End time: 2026-06-10 18:50:31.466932 2026-06-10 18:50:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:31 INFO mstransform::::casa ########################################## 2026-06-10 18:50:31 INFO mstransform::::casa ########################################## 2026-06-10 18:50:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:31 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 ) 2026-06-10 18:50:31 INFO mstransform::::casa Parse regridding parameters 2026-06-10 18:50:31 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 2026-06-10 18:50:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:50:31 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 2026-06-10 18:50:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:31 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-06-10 18:50:31 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-06-10 18:50:31 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-06-10 18:50:31 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-06-10 18:50:31 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-06-10 18:50:31 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-06-10 18:50:31 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-06-10 18:50:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:32 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-10 18:50:32 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-06-10 18:50:32 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-06-10 18:50:32 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-06-10 18:50:32 INFO MSTransformManager::open Select data 2026-06-10 18:50:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:32 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:32 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-06-10 18:50:32 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 2026-06-10 18:50:32 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-06-10 18:50:32 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 2026-06-10 18:50:32 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-06-10 18:50:32 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 2026-06-10 18:50:32 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-06-10 18:50:32 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 2026-06-10 18:50:32 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-06-10 18:50:32 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 2026-06-10 18:50:32 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-06-10 18:50:32 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 2026-06-10 18:50:32 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-06-10 18:50:32 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 2026-06-10 18:50:32 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-06-10 18:50:32 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-06-10 18:50:32 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 2026-06-10 18:50:32 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:50:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:31.473035 End time: 2026-06-10 18:50:32.016025 2026-06-10 18:50:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:32 INFO mstransform::::casa ########################################## 2026-06-10 18:50:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:50:32 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. 2026-06-10 18:50:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:30.835045 End time: 2026-06-10 18:50:32.230826 2026-06-10 18:50:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:32 INFO mstransform::::casa ########################################## 2026-06-10 18:50:32 INFO listobs::::casa ########################################## 2026-06-10 18:50:32 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-06-10 18:50:32 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 ) 2026-06-10 18:50:32 INFO listobs::ms::summary ================================================================================ 2026-06-10 18:50:32 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-06-10 18:50:32 INFO listobs::ms::summary+ ================================================================================ 2026-06-10 18:50:32 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-06-10 18:50:32 INFO listobs::ms::summary+ Observation: EVLA 2026-06-10 18:50:32 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-10 18:50:32 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-06-10 18:50:32 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-06-10 18:50:32 INFO listobs::ms::summary 2026-06-10 18:50:32 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-06-10 18:50:32 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-06-10 18:50:32 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] 2026-06-10 18:50:32 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] 2026-06-10 18:50:32 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-06-10 18:50:32 INFO listobs::ms::summary Fields: 1 2026-06-10 18:50:32 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-06-10 18:50:32 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-06-10 18:50:32 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-06-10 18:50:32 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-06-10 18:50:32 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-06-10 18:50:32 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-06-10 18:50:32 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-06-10 18:50:32 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-06-10 18:50:32 INFO listobs::ms::summary Sources: 8 2026-06-10 18:50:32 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-06-10 18:50:32 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-06-10 18:50:32 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-06-10 18:50:32 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-06-10 18:50:32 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-06-10 18:50:32 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-06-10 18:50:32 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-06-10 18:50:32 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-06-10 18:50:32 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-06-10 18:50:32 INFO listobs::ms::summary Antennas: 4: 2026-06-10 18:50:32 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-06-10 18:50:32 INFO listobs::ms::summary+ East North Elevation x y z 2026-06-10 18:50:32 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 2026-06-10 18:50:32 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 2026-06-10 18:50:32 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 2026-06-10 18:50:32 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 2026-06-10 18:50:32 INFO listobs::::casa Task listobs complete. Start time: 2026-06-10 18:50:32.253178 End time: 2026-06-10 18:50:32.286152 2026-06-10 18:50:32 INFO listobs::::casa ##### End Task: listobs ##### 2026-06-10 18:50:32 INFO listobs::::casa ########################################## .s2026-06-10 18:50:33 INFO partition::::casa ########################################## 2026-06-10 18:50:33 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-10 18:50:33 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='' ) 2026-06-10 18:50:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:50:33 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-10 18:50:33 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... 2026-06-10 18:50:33 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-06-10 18:50:33 INFO partition::::casa ########################################## 2026-06-10 18:50:33 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-10 18:50:33 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.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]))' ) 2026-06-10 18:50:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-06-10 18:50:33 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:33 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.0000.ms 2026-06-10 18:50:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:33 INFO MSTransformManager::open Select data 2026-06-10 18:50:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:33 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:33 INFO partition::::casa Run the tool to partition the MS 2026-06-10 18:50:33 INFO partition::::casa Task partition complete. Start time: 2026-06-10 18:50:32.634445 End time: 2026-06-10 18:50:33.314034 2026-06-10 18:50:33 INFO partition::::casa ##### End Task: partition ##### 2026-06-10 18:50:33 INFO partition::::casa ########################################## 2026-06-10 18:50:33 INFO partition::::casa ########################################## 2026-06-10 18:50:33 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-10 18:50:33 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]))' ) 2026-06-10 18:50:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-06-10 18:50:33 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:33 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 2026-06-10 18:50:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:33 INFO MSTransformManager::open Select data 2026-06-10 18:50:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:33 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:34 INFO partition::::casa Run the tool to partition the MS 2026-06-10 18:50:34 INFO partition::::casa Task partition complete. Start time: 2026-06-10 18:50:33.317802 End time: 2026-06-10 18:50:34.029894 2026-06-10 18:50:34 INFO partition::::casa ##### End Task: partition ##### 2026-06-10 18:50:34 INFO partition::::casa ########################################## 2026-06-10 18:50:34 INFO partition::::casa ########################################## 2026-06-10 18:50:34 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-10 18:50:34 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]))' ) 2026-06-10 18:50:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-06-10 18:50:34 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:34 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 2026-06-10 18:50:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:34 INFO MSTransformManager::open Select data 2026-06-10 18:50:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:34 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:35 INFO partition::::casa Run the tool to partition the MS 2026-06-10 18:50:35 INFO partition::::casa Task partition complete. Start time: 2026-06-10 18:50:34.037838 End time: 2026-06-10 18:50:34.897041 2026-06-10 18:50:35 INFO partition::::casa ##### End Task: partition ##### 2026-06-10 18:50:35 INFO partition::::casa ########################################## 2026-06-10 18:50:35 INFO partition::::casa ########################################## 2026-06-10 18:50:35 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-10 18:50:35 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]))' ) 2026-06-10 18:50:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-06-10 18:50:35 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:35 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 2026-06-10 18:50:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:35 INFO MSTransformManager::open Select data 2026-06-10 18:50:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:35 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:36 INFO partition::::casa Run the tool to partition the MS 2026-06-10 18:50:36 INFO partition::::casa Task partition complete. Start time: 2026-06-10 18:50:34.904451 End time: 2026-06-10 18:50:35.773012 2026-06-10 18:50:36 INFO partition::::casa ##### End Task: partition ##### 2026-06-10 18:50:36 INFO partition::::casa ########################################## 2026-06-10 18:50:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:50:36 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. 2026-06-10 18:50:36 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-06-10 18:50:36 INFO AgentFlagger::open Table type is Measurement Set 2026-06-10 18:50:36 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-06-10 18:50:36 INFO partition::::casa Task partition complete. Start time: 2026-06-10 18:50:32.520972 End time: 2026-06-10 18:50:36.486940 2026-06-10 18:50:36 INFO partition::::casa ##### End Task: partition ##### 2026-06-10 18:50:36 INFO partition::::casa ########################################## 2026-06-10 18:50:36 INFO mstransform::::casa ########################################## 2026-06-10 18:50:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:36 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 ) 2026-06-10 18:50:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:50:37 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-10 18:50:37 INFO mstransform::::casa ########################################## 2026-06-10 18:50:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:37 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 ) 2026-06-10 18:50:37 INFO mstransform::::casa Parse regridding parameters 2026-06-10 18:50:37 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 2026-06-10 18:50:37 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:37 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 2026-06-10 18:50:37 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-06-10 18:50:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:37 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-06-10 18:50:37 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-06-10 18:50:37 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-06-10 18:50:37 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-06-10 18:50:37 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-06-10 18:50:37 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-06-10 18:50:37 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-06-10 18:50:37 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-06-10 18:50:37 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-06-10 18:50:37 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-06-10 18:50:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:37 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-06-10 18:50:37 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-06-10 18:50:37 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-06-10 18:50:37 INFO MSTransformManager::open Select data 2026-06-10 18:50:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:37 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-06-10 18:50:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:36.622982 End time: 2026-06-10 18:50:36.665994 2026-06-10 18:50:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:37 INFO mstransform::::casa ########################################## 2026-06-10 18:50:37 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-06-10 18:50:37 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 2026-06-10 18:50:37 INFO mstransform::::casa ########################################## 2026-06-10 18:50:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:37 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 ) 2026-06-10 18:50:37 INFO mstransform::::casa Parse regridding parameters 2026-06-10 18:50:37 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 2026-06-10 18:50:37 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:37 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 2026-06-10 18:50:37 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-06-10 18:50:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:37 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-06-10 18:50:37 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-06-10 18:50:37 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-06-10 18:50:37 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-06-10 18:50:37 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-06-10 18:50:37 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-06-10 18:50:37 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-06-10 18:50:37 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-06-10 18:50:37 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-06-10 18:50:37 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-06-10 18:50:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:37 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-06-10 18:50:37 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-06-10 18:50:37 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-06-10 18:50:37 INFO MSTransformManager::open Select data 2026-06-10 18:50:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:37 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-06-10 18:50:37 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 2026-06-10 18:50:37 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:50:37 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-06-10 18:50:37 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:50:37 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-06-10 18:50:37 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-06-10 18:50:37 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-06-10 18:50:37 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-06-10 18:50:37 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-06-10 18:50:37 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-06-10 18:50:37 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 2026-06-10 18:50:37 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-06-10 18:50:37 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 2026-06-10 18:50:37 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:50:37 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:50:37 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-06-10 18:50:37 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-06-10 18:50:37 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-06-10 18:50:37 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-06-10 18:50:37 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-06-10 18:50:37 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 2026-06-10 18:50:37 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:50:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:36.673282 End time: 2026-06-10 18:50:37.534871 2026-06-10 18:50:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:38 INFO mstransform::::casa ########################################## 2026-06-10 18:50:38 INFO mstransform::::casa ########################################## 2026-06-10 18:50:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:38 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 ) 2026-06-10 18:50:38 INFO mstransform::::casa Parse regridding parameters 2026-06-10 18:50:38 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 2026-06-10 18:50:38 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:38 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 2026-06-10 18:50:38 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-06-10 18:50:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:38 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-06-10 18:50:38 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-06-10 18:50:38 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-06-10 18:50:38 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-06-10 18:50:38 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-06-10 18:50:38 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-06-10 18:50:38 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-06-10 18:50:38 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-06-10 18:50:38 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-06-10 18:50:38 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-06-10 18:50:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:38 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-06-10 18:50:38 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-06-10 18:50:38 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-06-10 18:50:38 INFO MSTransformManager::open Select data 2026-06-10 18:50:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:38 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-06-10 18:50:38 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 2026-06-10 18:50:38 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:50:38 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-06-10 18:50:38 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:50:38 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-06-10 18:50:38 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-06-10 18:50:38 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-06-10 18:50:38 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-06-10 18:50:38 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-06-10 18:50:38 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-06-10 18:50:38 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 2026-06-10 18:50:38 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-06-10 18:50:38 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 2026-06-10 18:50:38 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-10 18:50:38 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-10 18:50:38 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-06-10 18:50:38 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-06-10 18:50:38 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-06-10 18:50:38 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-06-10 18:50:38 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-06-10 18:50:38 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 2026-06-10 18:50:38 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-10 18:50:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:37.541885 End time: 2026-06-10 18:50:38.291791 2026-06-10 18:50:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:38 INFO mstransform::::casa ########################################## 2026-06-10 18:50:38 INFO mstransform::::casa ########################################## 2026-06-10 18:50:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:38 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.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 ) 2026-06-10 18:50:38 INFO mstransform::::casa Parse regridding parameters 2026-06-10 18:50:38 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.0003.ms 2026-06-10 18:50:38 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:38 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.0003.ms 2026-06-10 18:50:38 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-06-10 18:50:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:38 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-06-10 18:50:38 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-06-10 18:50:38 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-06-10 18:50:38 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-06-10 18:50:38 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-06-10 18:50:38 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-06-10 18:50:38 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-06-10 18:50:38 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-06-10 18:50:38 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-06-10 18:50:38 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-06-10 18:50:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:50:38 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-06-10 18:50:38 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-06-10 18:50:38 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-06-10 18:50:38 INFO MSTransformManager::open Select data 2026-06-10 18:50:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:38 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-06-10 18:50:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:38.298014 End time: 2026-06-10 18:50:38.342720 2026-06-10 18:50:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:38 INFO mstransform::::casa ########################################## 2026-06-10 18:50:38 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-06-10 18:50:38 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 2026-06-10 18:50:38 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:50:38 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. 2026-06-10 18:50:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:36.493481 End time: 2026-06-10 18:50:38.670231 2026-06-10 18:50:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:39 INFO mstransform::::casa ########################################## .2026-06-10 18:50:39 INFO partition::::casa ########################################## 2026-06-10 18:50:39 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-10 18:50:39 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='' ) 2026-06-10 18:50:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:50:39 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-10 18:50:39 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... 2026-06-10 18:50:39 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-06-10 18:50:39 INFO partition::::casa ########################################## 2026-06-10 18:50:39 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-10 18:50:39 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]))' ) 2026-06-10 18:50:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-06-10 18:50:39 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:39 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 2026-06-10 18:50:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:39 INFO MSTransformManager::open Select data 2026-06-10 18:50:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:39 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:39 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:39 INFO partition::::casa Run the tool to partition the MS 2026-06-10 18:50:39 INFO partition::::casa Task partition complete. Start time: 2026-06-10 18:50:39.041401 End time: 2026-06-10 18:50:39.403809 2026-06-10 18:50:39 INFO partition::::casa ##### End Task: partition ##### 2026-06-10 18:50:39 INFO partition::::casa ########################################## 2026-06-10 18:50:39 INFO partition::::casa ########################################## 2026-06-10 18:50:39 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-10 18:50:39 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.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]))' ) 2026-06-10 18:50:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-06-10 18:50:39 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:39 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.0001.ms 2026-06-10 18:50:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:39 INFO MSTransformManager::open Select data 2026-06-10 18:50:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:39 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:40 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:40 INFO partition::::casa Run the tool to partition the MS 2026-06-10 18:50:40 INFO partition::::casa Task partition complete. Start time: 2026-06-10 18:50:39.409286 End time: 2026-06-10 18:50:39.701558 2026-06-10 18:50:40 INFO partition::::casa ##### End Task: partition ##### 2026-06-10 18:50:40 INFO partition::::casa ########################################## 2026-06-10 18:50:40 INFO partition::::casa ########################################## 2026-06-10 18:50:40 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-10 18:50:40 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]))' ) 2026-06-10 18:50:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-06-10 18:50:40 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:40 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 2026-06-10 18:50:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:40 INFO MSTransformManager::open Select data 2026-06-10 18:50:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:40 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:40 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:40 INFO partition::::casa Run the tool to partition the MS 2026-06-10 18:50:40 INFO partition::::casa Task partition complete. Start time: 2026-06-10 18:50:39.709057 End time: 2026-06-10 18:50:40.085400 2026-06-10 18:50:40 INFO partition::::casa ##### End Task: partition ##### 2026-06-10 18:50:40 INFO partition::::casa ########################################## 2026-06-10 18:50:40 INFO partition::::casa ########################################## 2026-06-10 18:50:40 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-10 18:50:40 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.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]))' ) 2026-06-10 18:50:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-06-10 18:50:40 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:40 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.0003.ms 2026-06-10 18:50:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:40 INFO MSTransformManager::open Select data 2026-06-10 18:50:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:40 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:40 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:40 INFO partition::::casa Run the tool to partition the MS 2026-06-10 18:50:40 INFO partition::::casa Task partition complete. Start time: 2026-06-10 18:50:40.091115 End time: 2026-06-10 18:50:40.371072 2026-06-10 18:50:40 INFO partition::::casa ##### End Task: partition ##### 2026-06-10 18:50:40 INFO partition::::casa ########################################## 2026-06-10 18:50:40 INFO partition::::casa ########################################## 2026-06-10 18:50:40 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-10 18:50:40 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.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]))' ) 2026-06-10 18:50:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-06-10 18:50:40 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:40 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.0004.ms 2026-06-10 18:50:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:40 INFO MSTransformManager::open Select data 2026-06-10 18:50:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:40 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:41 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:41 INFO partition::::casa Run the tool to partition the MS 2026-06-10 18:50:41 INFO partition::::casa Task partition complete. Start time: 2026-06-10 18:50:40.375241 End time: 2026-06-10 18:50:40.634321 2026-06-10 18:50:41 INFO partition::::casa ##### End Task: partition ##### 2026-06-10 18:50:41 INFO partition::::casa ########################################## 2026-06-10 18:50:41 INFO partition::::casa ########################################## 2026-06-10 18:50:41 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-10 18:50:41 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]))' ) 2026-06-10 18:50:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-06-10 18:50:41 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:41 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 2026-06-10 18:50:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:41 INFO MSTransformManager::open Select data 2026-06-10 18:50:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:41 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:41 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:41 INFO partition::::casa Run the tool to partition the MS 2026-06-10 18:50:41 INFO partition::::casa Task partition complete. Start time: 2026-06-10 18:50:40.642846 End time: 2026-06-10 18:50:40.959249 2026-06-10 18:50:41 INFO partition::::casa ##### End Task: partition ##### 2026-06-10 18:50:41 INFO partition::::casa ########################################## 2026-06-10 18:50:41 INFO partition::::casa ########################################## 2026-06-10 18:50:41 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-10 18:50:41 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]))' ) 2026-06-10 18:50:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-06-10 18:50:41 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:41 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 2026-06-10 18:50:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:41 INFO MSTransformManager::open Select data 2026-06-10 18:50:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:41 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-06-10 18:50:41 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:41 INFO partition::::casa Run the tool to partition the MS 2026-06-10 18:50:41 INFO partition::::casa Task partition complete. Start time: 2026-06-10 18:50:40.966883 End time: 2026-06-10 18:50:41.262047 2026-06-10 18:50:41 INFO partition::::casa ##### End Task: partition ##### 2026-06-10 18:50:41 INFO partition::::casa ########################################## 2026-06-10 18:50:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:50:41 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. 2026-06-10 18:50:42 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-06-10 18:50:42 INFO AgentFlagger::open Table type is Measurement Set 2026-06-10 18:50:42 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-06-10 18:50:42 INFO partition::::casa Task partition complete. Start time: 2026-06-10 18:50:38.911946 End time: 2026-06-10 18:50:42.497955 2026-06-10 18:50:42 INFO partition::::casa ##### End Task: partition ##### 2026-06-10 18:50:42 INFO partition::::casa ########################################## 2026-06-10 18:50:43 INFO mstransform::::casa ########################################## 2026-06-10 18:50:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:43 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 ) 2026-06-10 18:50:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:50:43 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-10 18:50:43 INFO mstransform::::casa ########################################## 2026-06-10 18:50:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:43 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 ) 2026-06-10 18:50:43 INFO mstransform::::casa Parse docallib parameters 2026-06-10 18:50:43 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 2026-06-10 18:50:43 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:43 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 2026-06-10 18:50:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:43 INFO MSTransformManager::parseCalParams Calibration is activated 2026-06-10 18:50:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:43 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-06-10 18:50:43 INFO MSTransformManager::open Select data 2026-06-10 18:50:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:43 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:43 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-06-10 18:50:43 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 2026-06-10 18:50:43 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-06-10 18:50:43 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-06-10 18:50:43 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-10 18:50:43 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-10 18:50:43 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:43 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-10 18:50:43 INFO . 0: 2026-06-10 18:50:43 INFO + MS: obs= scan= fld= intent= spw= 2026-06-10 18:50:43 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:43 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-06-10 18:50:43 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:43 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:43 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-10 18:50:43 INFO . 0: 2026-06-10 18:50:43 INFO + MS: obs= scan= fld= intent= spw= 2026-06-10 18:50:43 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:43 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-06-10 18:50:43 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:43 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:43 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-10 18:50:43 WARN . The following callib entry matches no data 2026-06-10 18:50:43 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-06-10 18:50:43 WARN + . 0: 2026-06-10 18:50:43 WARN + MS: obs= scan= fld=0 intent= spw= 2026-06-10 18:50:43 WARN + CT: tinterp=nearest finterp= 2026-06-10 18:50:43 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-06-10 18:50:43 WARN + spwmap=[] antmap=[] 2026-06-10 18:50:43 INFO . 1: 2026-06-10 18:50:43 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-06-10 18:50:43 INFO + CT: tinterp=linear finterp= 2026-06-10 18:50:43 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-06-10 18:50:43 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:43 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-06-10 18:50:43 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-10 18:50:43 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-10 18:50:43 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-10 18:50:43 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:42.659936 End time: 2026-06-10 18:50:43.357805 2026-06-10 18:50:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:43 INFO mstransform::::casa ########################################## 2026-06-10 18:50:43 INFO mstransform::::casa ########################################## 2026-06-10 18:50:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:43 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 ) 2026-06-10 18:50:43 INFO mstransform::::casa Parse docallib parameters 2026-06-10 18:50:43 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.0001.ms 2026-06-10 18:50:43 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:43 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.0001.ms 2026-06-10 18:50:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:43 INFO MSTransformManager::parseCalParams Calibration is activated 2026-06-10 18:50:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:43 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-06-10 18:50:43 INFO MSTransformManager::open Select data 2026-06-10 18:50:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:44 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:44 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-06-10 18:50:44 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 2026-06-10 18:50:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-06-10 18:50:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-06-10 18:50:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-10 18:50:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-10 18:50:44 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:44 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-10 18:50:44 INFO . 0: 2026-06-10 18:50:44 INFO + MS: obs= scan= fld= intent= spw= 2026-06-10 18:50:44 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:44 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-06-10 18:50:44 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:44 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:44 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-10 18:50:44 INFO . 0: 2026-06-10 18:50:44 INFO + MS: obs= scan= fld= intent= spw= 2026-06-10 18:50:44 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:44 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-06-10 18:50:44 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:44 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:44 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-10 18:50:44 WARN . The following callib entry matches no data 2026-06-10 18:50:44 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-06-10 18:50:44 WARN + . 0: 2026-06-10 18:50:44 WARN + MS: obs= scan= fld=0 intent= spw= 2026-06-10 18:50:44 WARN + CT: tinterp=nearest finterp= 2026-06-10 18:50:44 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-06-10 18:50:44 WARN + spwmap=[] antmap=[] 2026-06-10 18:50:44 INFO . 1: 2026-06-10 18:50:44 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-06-10 18:50:44 INFO + CT: tinterp=linear finterp= 2026-06-10 18:50:44 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-06-10 18:50:44 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:44 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-06-10 18:50:44 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-10 18:50:44 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-10 18:50:44 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-10 18:50:44 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:43.363956 End time: 2026-06-10 18:50:44.118321 2026-06-10 18:50:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:44 INFO mstransform::::casa ########################################## 2026-06-10 18:50:44 INFO mstransform::::casa ########################################## 2026-06-10 18:50:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:44 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 ) 2026-06-10 18:50:44 INFO mstransform::::casa Parse docallib parameters 2026-06-10 18:50:44 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.0002.ms 2026-06-10 18:50:44 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:44 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.0002.ms 2026-06-10 18:50:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:44 INFO MSTransformManager::parseCalParams Calibration is activated 2026-06-10 18:50:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:44 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-06-10 18:50:44 INFO MSTransformManager::open Select data 2026-06-10 18:50:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:44 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:44 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-06-10 18:50:44 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms 2026-06-10 18:50:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-06-10 18:50:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-06-10 18:50:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-10 18:50:44 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-10 18:50:44 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:44 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-10 18:50:44 INFO . 0: 2026-06-10 18:50:44 INFO + MS: obs= scan= fld= intent= spw= 2026-06-10 18:50:44 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:44 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-06-10 18:50:44 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:44 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:44 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-10 18:50:44 INFO . 0: 2026-06-10 18:50:44 INFO + MS: obs= scan= fld= intent= spw= 2026-06-10 18:50:44 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:44 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-06-10 18:50:44 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:45 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:45 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-10 18:50:45 INFO . 0: 2026-06-10 18:50:45 INFO + MS: obs= scan= fld=0 intent= spw= 2026-06-10 18:50:45 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:45 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-06-10 18:50:45 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:45 WARN . The following callib entry matches no data 2026-06-10 18:50:45 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-06-10 18:50:45 WARN + . 1: 2026-06-10 18:50:45 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-06-10 18:50:45 WARN + CT: tinterp=linear finterp= 2026-06-10 18:50:45 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-06-10 18:50:45 WARN + spwmap=[] antmap=[] 2026-06-10 18:50:45 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-06-10 18:50:45 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-10 18:50:45 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-10 18:50:45 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-10 18:50:45 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:44.127573 End time: 2026-06-10 18:50:44.830816 2026-06-10 18:50:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:45 INFO mstransform::::casa ########################################## 2026-06-10 18:50:45 INFO mstransform::::casa ########################################## 2026-06-10 18:50:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:45 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 ) 2026-06-10 18:50:45 INFO mstransform::::casa Parse docallib parameters 2026-06-10 18:50:45 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 2026-06-10 18:50:45 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:45 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 2026-06-10 18:50:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:45 INFO MSTransformManager::parseCalParams Calibration is activated 2026-06-10 18:50:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:45 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-06-10 18:50:45 INFO MSTransformManager::open Select data 2026-06-10 18:50:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:45 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:45 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-06-10 18:50:45 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 2026-06-10 18:50:45 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-06-10 18:50:45 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-06-10 18:50:45 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-10 18:50:45 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-10 18:50:45 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:45 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-10 18:50:45 INFO . 0: 2026-06-10 18:50:45 INFO + MS: obs= scan= fld= intent= spw= 2026-06-10 18:50:45 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:45 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-06-10 18:50:45 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:45 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:45 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-10 18:50:45 INFO . 0: 2026-06-10 18:50:45 INFO + MS: obs= scan= fld= intent= spw= 2026-06-10 18:50:45 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:45 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-06-10 18:50:45 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:45 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:45 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-10 18:50:45 WARN . The following callib entry matches no data 2026-06-10 18:50:45 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-06-10 18:50:45 WARN + . 0: 2026-06-10 18:50:45 WARN + MS: obs= scan= fld=0 intent= spw= 2026-06-10 18:50:45 WARN + CT: tinterp=nearest finterp= 2026-06-10 18:50:45 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-06-10 18:50:45 WARN + spwmap=[] antmap=[] 2026-06-10 18:50:45 INFO . 1: 2026-06-10 18:50:45 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-06-10 18:50:45 INFO + CT: tinterp=linear finterp= 2026-06-10 18:50:45 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-06-10 18:50:45 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:45 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-06-10 18:50:45 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-10 18:50:45 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-10 18:50:45 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-10 18:50:45 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:44.836374 End time: 2026-06-10 18:50:45.400098 2026-06-10 18:50:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:45 INFO mstransform::::casa ########################################## 2026-06-10 18:50:45 INFO mstransform::::casa ########################################## 2026-06-10 18:50:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:45 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 ) 2026-06-10 18:50:45 INFO mstransform::::casa Parse docallib parameters 2026-06-10 18:50:45 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.0004.ms 2026-06-10 18:50:45 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:45 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.0004.ms 2026-06-10 18:50:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:45 INFO MSTransformManager::parseCalParams Calibration is activated 2026-06-10 18:50:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:45 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-06-10 18:50:45 INFO MSTransformManager::open Select data 2026-06-10 18:50:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:46 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:46 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-06-10 18:50:46 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 2026-06-10 18:50:46 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-06-10 18:50:46 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-06-10 18:50:46 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-10 18:50:46 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-10 18:50:46 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:46 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-10 18:50:46 INFO . 0: 2026-06-10 18:50:46 INFO + MS: obs= scan= fld= intent= spw= 2026-06-10 18:50:46 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:46 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-06-10 18:50:46 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:46 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:46 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-10 18:50:46 INFO . 0: 2026-06-10 18:50:46 INFO + MS: obs= scan= fld= intent= spw= 2026-06-10 18:50:46 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:46 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-06-10 18:50:46 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:46 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:46 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-10 18:50:46 WARN . The following callib entry matches no data 2026-06-10 18:50:46 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-06-10 18:50:46 WARN + . 0: 2026-06-10 18:50:46 WARN + MS: obs= scan= fld=0 intent= spw= 2026-06-10 18:50:46 WARN + CT: tinterp=nearest finterp= 2026-06-10 18:50:46 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-06-10 18:50:46 WARN + spwmap=[] antmap=[] 2026-06-10 18:50:46 INFO . 1: 2026-06-10 18:50:46 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-06-10 18:50:46 INFO + CT: tinterp=linear finterp= 2026-06-10 18:50:46 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-06-10 18:50:46 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:46 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-06-10 18:50:46 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-10 18:50:46 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-10 18:50:46 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-10 18:50:46 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:45.406213 End time: 2026-06-10 18:50:45.945273 2026-06-10 18:50:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:46 INFO mstransform::::casa ########################################## 2026-06-10 18:50:46 INFO mstransform::::casa ########################################## 2026-06-10 18:50:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:46 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 ) 2026-06-10 18:50:46 INFO mstransform::::casa Parse docallib parameters 2026-06-10 18:50:46 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 2026-06-10 18:50:46 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:46 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 2026-06-10 18:50:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:46 INFO MSTransformManager::parseCalParams Calibration is activated 2026-06-10 18:50:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:46 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-06-10 18:50:46 INFO MSTransformManager::open Select data 2026-06-10 18:50:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:46 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:46 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-06-10 18:50:46 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-06-10 18:50:46 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-06-10 18:50:46 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-06-10 18:50:46 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-10 18:50:46 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-10 18:50:46 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:46 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-10 18:50:46 INFO . 0: 2026-06-10 18:50:46 INFO + MS: obs= scan= fld= intent= spw= 2026-06-10 18:50:46 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:46 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-06-10 18:50:46 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:46 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:46 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-10 18:50:46 INFO . 0: 2026-06-10 18:50:46 INFO + MS: obs= scan= fld= intent= spw= 2026-06-10 18:50:46 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:46 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-06-10 18:50:46 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:46 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:46 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-10 18:50:46 WARN . The following callib entry matches no data 2026-06-10 18:50:46 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-06-10 18:50:46 WARN + . 0: 2026-06-10 18:50:46 WARN + MS: obs= scan= fld=0 intent= spw= 2026-06-10 18:50:46 WARN + CT: tinterp=nearest finterp= 2026-06-10 18:50:46 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-06-10 18:50:46 WARN + spwmap=[] antmap=[] 2026-06-10 18:50:46 INFO . 1: 2026-06-10 18:50:46 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-06-10 18:50:46 INFO + CT: tinterp=linear finterp= 2026-06-10 18:50:46 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-06-10 18:50:46 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:46 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-06-10 18:50:46 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-10 18:50:46 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-10 18:50:46 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-10 18:50:46 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:45.950918 End time: 2026-06-10 18:50:46.485776 2026-06-10 18:50:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:46 INFO mstransform::::casa ########################################## 2026-06-10 18:50:46 INFO mstransform::::casa ########################################## 2026-06-10 18:50:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:46 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 ) 2026-06-10 18:50:47 INFO mstransform::::casa Parse docallib parameters 2026-06-10 18:50:47 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 2026-06-10 18:50:47 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:47 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 2026-06-10 18:50:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:47 INFO MSTransformManager::parseCalParams Calibration is activated 2026-06-10 18:50:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:47 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-06-10 18:50:47 INFO MSTransformManager::open Select data 2026-06-10 18:50:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:47 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:47 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-06-10 18:50:47 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 2026-06-10 18:50:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-06-10 18:50:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-06-10 18:50:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-10 18:50:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-10 18:50:47 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:47 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-10 18:50:47 INFO . 0: 2026-06-10 18:50:47 INFO + MS: obs= scan= fld= intent= spw= 2026-06-10 18:50:47 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:47 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-06-10 18:50:47 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:47 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:47 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-10 18:50:47 INFO . 0: 2026-06-10 18:50:47 INFO + MS: obs= scan= fld= intent= spw= 2026-06-10 18:50:47 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:47 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-06-10 18:50:47 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:47 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:47 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-10 18:50:47 WARN . The following callib entry matches no data 2026-06-10 18:50:47 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-06-10 18:50:47 WARN + . 0: 2026-06-10 18:50:47 WARN + MS: obs= scan= fld=0 intent= spw= 2026-06-10 18:50:47 WARN + CT: tinterp=nearest finterp= 2026-06-10 18:50:47 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-06-10 18:50:47 WARN + spwmap=[] antmap=[] 2026-06-10 18:50:47 INFO . 1: 2026-06-10 18:50:47 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-06-10 18:50:47 INFO + CT: tinterp=linear finterp= 2026-06-10 18:50:47 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-06-10 18:50:47 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:47 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-06-10 18:50:47 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-10 18:50:47 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-10 18:50:47 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-10 18:50:47 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:46.491300 End time: 2026-06-10 18:50:47.016492 2026-06-10 18:50:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:47 INFO mstransform::::casa ########################################## 2026-06-10 18:50:47 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:50:47 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. 2026-06-10 18:50:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:42.503863 End time: 2026-06-10 18:50:48.140755 2026-06-10 18:50:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:48 INFO mstransform::::casa ########################################## 2026-06-10 18:50:48 INFO mstransform::::casa ########################################## 2026-06-10 18:50:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:50:48 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 ) 2026-06-10 18:50:48 INFO mstransform::::casa Parse docallib parameters 2026-06-10 18:50:48 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-06-10 18:50:48 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-10 18:50:48 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-06-10 18:50:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:50:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:50:48 INFO MSTransformManager::parseCalParams Calibration is activated 2026-06-10 18:50:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:50:48 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-06-10 18:50:48 INFO MSTransformManager::open Select data 2026-06-10 18:50:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:50:48 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-10 18:50:48 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-06-10 18:50:48 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-06-10 18:50:48 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-06-10 18:50:48 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-06-10 18:50:48 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-10 18:50:48 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-10 18:50:48 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:48 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-10 18:50:48 INFO . 0: 2026-06-10 18:50:48 INFO + MS: obs= scan= fld= intent= spw= 2026-06-10 18:50:48 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:48 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-06-10 18:50:48 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:48 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:48 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-10 18:50:49 INFO . 0: 2026-06-10 18:50:49 INFO + MS: obs= scan= fld= intent= spw= 2026-06-10 18:50:49 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:49 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-06-10 18:50:49 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:49 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-10 18:50:49 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-10 18:50:49 INFO . 0: 2026-06-10 18:50:49 INFO + MS: obs= scan= fld=0 intent= spw= 2026-06-10 18:50:49 INFO + CT: tinterp=nearest finterp= 2026-06-10 18:50:49 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-06-10 18:50:49 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:49 INFO . 1: 2026-06-10 18:50:49 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-06-10 18:50:49 INFO + CT: tinterp=linear finterp= 2026-06-10 18:50:49 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-06-10 18:50:49 INFO + spwmap=[] antmap=[] 2026-06-10 18:50:49 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-06-10 18:50:49 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-10 18:50:49 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-10 18:50:49 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-10 18:50:49 INFO mstransform::::casa Apply the transformations 2026-06-10 18:50:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:50:48.152174 End time: 2026-06-10 18:50:49.480777 2026-06-10 18:50:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:50:49 INFO mstransform::::casa ########################################## 2026-06-10 18:50:56 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 . 2026-06-10 18:51:04 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 .2026-06-10 18:51:06 INFO mstransform::::casa ########################################## 2026-06-10 18:51:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:51:06 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 ) 2026-06-10 18:51:06 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:51:06 INFO mstransform::::casa ########################################## 2026-06-10 18:51:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:51:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_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 ) 2026-06-10 18:51:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-06-10 18:51:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:51:06 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0000.ms 2026-06-10 18:51:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:51:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:51:06 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-06-10 18:51:06 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-06-10 18:51:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:51:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-06-10 18:51:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:51:06 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-06-10 18:51:06 INFO MSTransformManager::open Select data 2026-06-10 18:51:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:51:06 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-06-10 18:51:08 INFO mstransform::::casa Apply the transformations 2026-06-10 18:51:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:51:05.660301 End time: 2026-06-10 18:51:08.443227 2026-06-10 18:51:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:51:08 INFO mstransform::::casa ########################################## 2026-06-10 18:51:08 INFO mstransform::::casa ########################################## 2026-06-10 18:51:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:51:08 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 ) 2026-06-10 18:51:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-06-10 18:51:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:51:08 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 2026-06-10 18:51:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:51:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:51:08 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-06-10 18:51:08 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-06-10 18:51:08 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-10 18:51:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:51:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-06-10 18:51:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:51:08 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-06-10 18:51:08 INFO MSTransformManager::open Select data 2026-06-10 18:51:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:51:08 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-06-10 18:51:11 INFO mstransform::::casa Apply the transformations 2026-06-10 18:51:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:51:08.451453 End time: 2026-06-10 18:51:11.467999 2026-06-10 18:51:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:51:11 INFO mstransform::::casa ########################################## 2026-06-10 18:51:11 INFO mstransform::::casa ########################################## 2026-06-10 18:51:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:51:11 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 ) 2026-06-10 18:51:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-06-10 18:51:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:51:11 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 2026-06-10 18:51:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:51:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:51:11 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-06-10 18:51:11 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-06-10 18:51:11 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-06-10 18:51:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:51:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-06-10 18:51:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:51:11 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-06-10 18:51:11 INFO MSTransformManager::open Select data 2026-06-10 18:51:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:51:12 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-06-10 18:51:14 INFO mstransform::::casa Apply the transformations 2026-06-10 18:51:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:51:11.477991 End time: 2026-06-10 18:51:14.315679 2026-06-10 18:51:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:51:14 INFO mstransform::::casa ########################################## 2026-06-10 18:51:14 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:51:14 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:51:14 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:51:14 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:51:14 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:51:14 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-06-10 18:51:14 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-06-10 18:51:15 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-10 18:51:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:51:15 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. 2026-06-10 18:51:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:51:05.539001 End time: 2026-06-10 18:51:15.292496 2026-06-10 18:51:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:51:15 INFO mstransform::::casa ########################################## 2026-06-10 18:51:15 INFO flagdata::::casa ########################################## 2026-06-10 18:51:15 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-10 18:51:15 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 ) 2026-06-10 18:51:15 INFO flagdata::::casa ########################################## 2026-06-10 18:51:15 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-10 18:51:15 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 ) 2026-06-10 18:51:15 INFO AgentFlagger::open Table type is Measurement Set 2026-06-10 18:51:15 INFO flagdata::::casa Summary mode is active 2026-06-10 18:51:15 INFO flagdata::::casa Initializing the agents 2026-06-10 18:51:15 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-06-10 18:51:15 INFO Summary::setAgentParameters display is: 2026-06-10 18:51:15 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-06-10 18:51:15 INFO flagdata::::casa Running the agentflagger tool 2026-06-10 18:51:15 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 2026-06-10 18:51:15 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-06-10 18:51:15 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-06-10 18:51:15 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-06-10 18:51:15 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-06-10 18:51:15 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-06-10 18:51:15 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-06-10 18:51:15 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-06-10 18:51:15 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-06-10 18:51:15 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-06-10 18:51:15 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-06-10 18:51:15 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-06-10 18:51:15 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-06-10 18:51:15 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-06-10 18:51:15 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-06-10 18:51:15 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-10 18:51:15.411994 End time: 2026-06-10 18:51:15.450762 2026-06-10 18:51:15 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-10 18:51:15 INFO flagdata::::casa ########################################## 2026-06-10 18:51:15 INFO flagdata::::casa ########################################## 2026-06-10 18:51:15 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-10 18:51:15 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 ) 2026-06-10 18:51:15 INFO AgentFlagger::open Table type is Measurement Set 2026-06-10 18:51:15 INFO flagdata::::casa Summary mode is active 2026-06-10 18:51:16 INFO flagdata::::casa Initializing the agents 2026-06-10 18:51:16 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-06-10 18:51:16 INFO Summary::setAgentParameters display is: 2026-06-10 18:51:16 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-06-10 18:51:16 INFO flagdata::::casa Running the agentflagger tool 2026-06-10 18:51:16 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 2026-06-10 18:51:16 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-06-10 18:51:16 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-06-10 18:51:16 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-06-10 18:51:16 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-06-10 18:51:16 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-06-10 18:51:16 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-06-10 18:51:16 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-06-10 18:51:16 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-06-10 18:51:16 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-06-10 18:51:16 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-06-10 18:51:16 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-06-10 18:51:16 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-06-10 18:51:16 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-06-10 18:51:16 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-06-10 18:51:16 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-10 18:51:15.470165 End time: 2026-06-10 18:51:15.519283 2026-06-10 18:51:16 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-10 18:51:16 INFO flagdata::::casa ########################################## 2026-06-10 18:51:16 INFO flagdata::::casa ########################################## 2026-06-10 18:51:16 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-10 18:51:16 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 ) 2026-06-10 18:51:16 INFO AgentFlagger::open Table type is Measurement Set 2026-06-10 18:51:16 INFO flagdata::::casa Summary mode is active 2026-06-10 18:51:16 INFO flagdata::::casa Initializing the agents 2026-06-10 18:51:16 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-06-10 18:51:16 INFO Summary::setAgentParameters display is: 2026-06-10 18:51:16 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-06-10 18:51:16 INFO flagdata::::casa Running the agentflagger tool 2026-06-10 18:51:16 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 2026-06-10 18:51:16 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-06-10 18:51:16 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-06-10 18:51:16 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-06-10 18:51:16 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-06-10 18:51:16 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-06-10 18:51:16 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-06-10 18:51:16 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-06-10 18:51:16 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-06-10 18:51:16 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-06-10 18:51:16 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-06-10 18:51:16 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-06-10 18:51:16 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-06-10 18:51:16 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-06-10 18:51:16 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-06-10 18:51:16 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-10 18:51:15.532548 End time: 2026-06-10 18:51:15.569688 2026-06-10 18:51:16 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-10 18:51:16 INFO flagdata::::casa ########################################## 2026-06-10 18:51:16 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'} 2026-06-10 18:51:16 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'} 2026-06-10 18:51:16 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'} 2026-06-10 18:51:16 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-10 18:51:15.317269 End time: 2026-06-10 18:51:15.570828 2026-06-10 18:51:16 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-10 18:51:16 INFO flagdata::::casa ########################################## .2026-06-10 18:51:16 INFO mstransform::::casa ########################################## 2026-06-10 18:51:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:51:16 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 ) 2026-06-10 18:51:16 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-10 18:51:16 INFO mstransform::::casa ########################################## 2026-06-10 18:51:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:51:16 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 ) 2026-06-10 18:51:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-06-10 18:51:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:51:16 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 2026-06-10 18:51:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:51:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:51:16 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-06-10 18:51:16 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-06-10 18:51:16 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-06-10 18:51:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:51:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-06-10 18:51:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:51:16 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-06-10 18:51:16 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-06-10 18:51:16 INFO MSTransformManager::open Select data 2026-06-10 18:51:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:51:16 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-06-10 18:51:19 INFO mstransform::::casa Apply the transformations 2026-06-10 18:51:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:51:15.847398 End time: 2026-06-10 18:51:18.697122 2026-06-10 18:51:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:51:19 INFO mstransform::::casa ########################################## 2026-06-10 18:51:19 INFO mstransform::::casa ########################################## 2026-06-10 18:51:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:51:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_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 ) 2026-06-10 18:51:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-06-10 18:51:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:51:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0001.ms 2026-06-10 18:51:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:51:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:51:19 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-06-10 18:51:19 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-06-10 18:51:19 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-06-10 18:51:19 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-10 18:51:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:51:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-06-10 18:51:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:51:19 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-06-10 18:51:19 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-06-10 18:51:19 INFO MSTransformManager::open Select data 2026-06-10 18:51:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:51:19 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-06-10 18:51:22 INFO mstransform::::casa Apply the transformations 2026-06-10 18:51:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:51:18.707410 End time: 2026-06-10 18:51:21.875709 2026-06-10 18:51:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:51:22 INFO mstransform::::casa ########################################## 2026-06-10 18:51:22 INFO mstransform::::casa ########################################## 2026-06-10 18:51:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-10 18:51:22 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 ) 2026-06-10 18:51:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-06-10 18:51:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-10 18:51:22 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 2026-06-10 18:51:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-10 18:51:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-10 18:51:22 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-06-10 18:51:22 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-06-10 18:51:22 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-06-10 18:51:22 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-10 18:51:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-10 18:51:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-06-10 18:51:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-10 18:51:22 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-06-10 18:51:22 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-06-10 18:51:22 INFO MSTransformManager::open Select data 2026-06-10 18:51:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-10 18:51:22 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-06-10 18:51:25 INFO mstransform::::casa Apply the transformations 2026-06-10 18:51:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:51:21.885492 End time: 2026-06-10 18:51:24.777353 2026-06-10 18:51:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:51:25 INFO mstransform::::casa ########################################## 2026-06-10 18:51:25 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-10 18:51:25 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-10 18:51:25 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-10 18:51:25 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-10 18:51:25 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-10 18:51:25 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-06-10 18:51:25 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-06-10 18:51:25 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-10 18:51:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-10 18:51:25 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. 2026-06-10 18:51:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-10 18:51:15.708893 End time: 2026-06-10 18:51:25.687962 2026-06-10 18:51:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-10 18:51:26 INFO mstransform::::casa ########################################## 2026-06-10 18:51:26 INFO flagdata::::casa ########################################## 2026-06-10 18:51:26 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-10 18:51:26 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 ) 2026-06-10 18:51:26 INFO flagdata::::casa ########################################## 2026-06-10 18:51:26 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-10 18:51:26 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 ) 2026-06-10 18:51:26 INFO AgentFlagger::open Table type is Measurement Set 2026-06-10 18:51:26 INFO flagdata::::casa Summary mode is active 2026-06-10 18:51:26 INFO flagdata::::casa Initializing the agents 2026-06-10 18:51:26 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-06-10 18:51:26 INFO Summary::setAgentParameters display is: 2026-06-10 18:51:26 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-06-10 18:51:26 INFO flagdata::::casa Running the agentflagger tool 2026-06-10 18:51:26 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 2026-06-10 18:51:26 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-06-10 18:51:26 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-06-10 18:51:26 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-06-10 18:51:26 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-10 18:51:25.793056 End time: 2026-06-10 18:51:25.822579 2026-06-10 18:51:26 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-10 18:51:26 INFO flagdata::::casa ########################################## 2026-06-10 18:51:26 INFO flagdata::::casa ########################################## 2026-06-10 18:51:26 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-10 18:51:26 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 ) 2026-06-10 18:51:26 INFO AgentFlagger::open Table type is Measurement Set 2026-06-10 18:51:26 INFO flagdata::::casa Summary mode is active 2026-06-10 18:51:26 INFO flagdata::::casa Initializing the agents 2026-06-10 18:51:26 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-06-10 18:51:26 INFO Summary::setAgentParameters display is: 2026-06-10 18:51:26 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-06-10 18:51:26 INFO flagdata::::casa Running the agentflagger tool 2026-06-10 18:51:26 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 2026-06-10 18:51:26 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-06-10 18:51:26 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-06-10 18:51:26 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-06-10 18:51:26 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-10 18:51:25.830727 End time: 2026-06-10 18:51:25.860435 2026-06-10 18:51:26 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-10 18:51:26 INFO flagdata::::casa ########################################## 2026-06-10 18:51:26 INFO flagdata::::casa ########################################## 2026-06-10 18:51:26 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-10 18:51:26 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 ) 2026-06-10 18:51:26 INFO AgentFlagger::open Table type is Measurement Set 2026-06-10 18:51:26 INFO flagdata::::casa Summary mode is active 2026-06-10 18:51:26 INFO flagdata::::casa Initializing the agents 2026-06-10 18:51:26 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-06-10 18:51:26 INFO Summary::setAgentParameters display is: 2026-06-10 18:51:26 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-06-10 18:51:26 INFO flagdata::::casa Running the agentflagger tool 2026-06-10 18:51:26 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 2026-06-10 18:51:26 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-06-10 18:51:26 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-06-10 18:51:26 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-06-10 18:51:26 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-06-10 18:51:26 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-10 18:51:25.878495 End time: 2026-06-10 18:51:25.922649 2026-06-10 18:51:26 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-10 18:51:26 INFO flagdata::::casa ########################################## 2026-06-10 18:51:26 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'} 2026-06-10 18:51:26 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'} 2026-06-10 18:51:26 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'} 2026-06-10 18:51:26 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-10 18:51:25.707711 End time: 2026-06-10 18:51:25.923815 2026-06-10 18:51:26 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-10 18:51:26 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 172.855s OK (skipped=1) Generating XML reports...