2026-05-12 06:16:36 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-05-12 06:16:36 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.6-3-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-05-12 06:16:36 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-05-12 06:16:36 INFO ::casa 2026-05-12 06:16:36 INFO ::casa config values 2026-05-12 06:16:36 INFO ::casa agg = False 2026-05-12 06:16:36 INFO ::casa cachedir = '/home/casatest/.casa' 2026-05-12 06:16:36 INFO ::casa casaconfig_verbose = 1 2026-05-12 06:16:36 INFO ::casa colors = 'Neutral' 2026-05-12 06:16:36 INFO ::casa data_auto_update = False 2026-05-12 06:16:36 INFO ::casa data_update_interval = 1 2026-05-12 06:16:36 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-05-12 06:16:36 INFO ::casa iplog = False 2026-05-12 06:16:36 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20260512-061631.log' 2026-05-12 06:16:36 INFO ::casa log2term = True 2026-05-12 06:16:36 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20260512-061631.log' 2026-05-12 06:16:36 INFO ::casa measures_auto_update = False 2026-05-12 06:16:36 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-05-12 06:16:36 INFO ::casa measures_site_interval = 2 2026-05-12 06:16:36 INFO ::casa measures_update_interval = 1 2026-05-12 06:16:36 INFO ::casa measurespath = '/opt/casa/data/master' 2026-05-12 06:16:36 INFO ::casa nogui = False 2026-05-12 06:16:36 INFO ::casa nologfile = False 2026-05-12 06:16:36 INFO ::casa nologger = True 2026-05-12 06:16:36 INFO ::casa pipeline = False 2026-05-12 06:16:36 INFO ::casa skipnetworkcheck = False 2026-05-12 06:16:36 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-05-12 06:16:36 INFO ::casa user_site = False 2026-05-12 06:16:36 INFO ::casa 2026-05-12 06:16:36 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-05-12 06:16:36 INFO ::casa measures version : WSRT_Measures_20211217-160001.ztar 2026-05-12 06:16:36 INFO ::casa 2026-05-12 06:16:36 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-05-12 06:16:36 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/04/23/12:59, 2026/03/23/00:00:00 2026-05-12 06:16:36 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/04/23/12:59, 2026/03/23/00:00:00 2026-05-12 06:16:36 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/05/11/15:15, 2026/08/09/00:00:00 2026-05-12 06:16:36 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/04/28/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.6.3 -- Common Astronomy Software Applications [6.7.6.3] 2026-05-12 06:16:36 INFO mstransform::::casa ########################################## 2026-05-12 06:16:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:16:36 INFO mstransform::::casa mstransform( vis='CAS-6941.ms', outputvis='test_alma_wvr_correlation_products_1.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:16:36 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:16:36 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-12 06:16:36 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms... 2026-05-12 06:16:36 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-05-12 06:16:36 INFO mstransform::::casa ########################################## 2026-05-12 06:16:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:16:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_alma_wvr_correlation_products_1.mms.data/test_alma_wvr_correlation_products_1.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:16:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-05-12 06:16:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:16:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_alma_wvr_correlation_products_1.mms.data/test_alma_wvr_correlation_products_1.mms.0000.ms 2026-05-12 06:16:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:16:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:16:36 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-05-12 06:16:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:16:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:16:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-05-12 06:16:36 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-05-12 06:16:36 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-05-12 06:16:36 INFO MSTransformManager::open Select data 2026-05-12 06:16:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:16:36 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-05-12 06:16:39 INFO mstransform::::casa Apply the transformations 2026-05-12 06:16:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:16:36.011330 End time: 2026-05-12 06:16:39.974658 2026-05-12 06:16:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:16:40 INFO mstransform::::casa ########################################## 2026-05-12 06:16:40 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:16:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:16:35.879939 End time: 2026-05-12 06:16:40.121713 2026-05-12 06:16:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:16:40 INFO mstransform::::casa ########################################## 2026-05-12 06:16:40 INFO flagdata::::casa ########################################## 2026-05-12 06:16:40 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-12 06:16:40 INFO flagdata::::casa flagdata( vis='test_alma_wvr_correlation_products_1.mms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-05-12 06:16:40 INFO flagdata::::casa ########################################## 2026-05-12 06:16:40 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-12 06:16:40 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_alma_wvr_correlation_products_1.mms/SUBMSS/test_alma_wvr_correlation_products_1.mms.0000.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-05-12 06:16:40 INFO AgentFlagger::open Table type is Measurement Set 2026-05-12 06:16:40 INFO flagdata::::casa Summary mode is active 2026-05-12 06:16:40 INFO flagdata::::casa Initializing the agents 2026-05-12 06:16:40 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-05-12 06:16:40 INFO Summary::setAgentParameters display is: 2026-05-12 06:16:40 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-05-12 06:16:40 INFO flagdata::::casa Running the agentflagger tool 2026-05-12 06:16:40 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 1, Field = 0 (J0241-0815), Spw = 2, Channels = 1, Corrs = [ XX YY ], Total Rows = 3 2026-05-12 06:16:40 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-05-12 06:16:40 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-05-12 06:16:40 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-05-12 06:16:40 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-05-12 06:16:40 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-05-12 06:16:40 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-05-12 06:16:40 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-05-12 06:16:40 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-05-12 06:16:40 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-05-12 06:16:40 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-05-12 06:16:40 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-05-12 06:16:40 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-05-12 06:16:40 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-12 06:16:40.239948 End time: 2026-05-12 06:16:40.275933 2026-05-12 06:16:40 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-12 06:16:40 INFO flagdata::::casa ########################################## 2026-05-12 06:16:40 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'DA41': {'flagged': 4.0, 'total': 4.0}, 'DA42': {'flagged': 4.0, 'total': 4.0}}, 'array': {'0': {'flagged': 6.0, 'total': 6.0}}, 'correlation': {'XX': {'flagged': 3.0, 'total': 3.0}, 'YY': {'flagged': 3.0, 'total': 3.0}}, 'field': {'J0241-0815': {'flagged': 6.0, 'total': 6.0}}, 'flagged': 6.0, 'name': 'Summary', 'observation': {'0': {'flagged': 6.0, 'total': 6.0}}, 'scan': {'1': {'flagged': 6.0, 'total': 6.0}}, 'spw': {'2': {'flagged': 6.0, 'total': 6.0}}, 'total': 6.0, 'type': 'summary'} 2026-05-12 06:16:40 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-12 06:16:40.178817 End time: 2026-05-12 06:16:40.276288 2026-05-12 06:16:40 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-12 06:16:40 INFO flagdata::::casa ########################################## .2026-05-12 06:16:40 INFO mstransform::::casa ########################################## 2026-05-12 06:16:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:16:40 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg10.ms', createmms=True, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:16:41 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:16:41 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-12 06:16:41 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms... 2026-05-12 06:16:41 INFO mstransform::::casa ########################################## 2026-05-12 06:16:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:16:41 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/favg10.ms.data/favg10.ms.0000.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [4]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:16:41 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-12 06:16:41 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 2026-05-12 06:16:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:16:41 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0000.ms 2026-05-12 06:16:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:16:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:16:41 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-05-12 06:16:41 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-12 06:16:41 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-05-12 06:16:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:16:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:16:41 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-05-12 06:16:41 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-05-12 06:16:41 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-05-12 06:16:41 INFO MSTransformManager::open Select data 2026-05-12 06:16:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:16:41 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-12 06:16:43 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:16:43 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:16:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:16:40.622479 End time: 2026-05-12 06:16:44.024900 2026-05-12 06:16:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:16:44 INFO mstransform::::casa ########################################## 2026-05-12 06:16:44 INFO mstransform::::casa ########################################## 2026-05-12 06:16:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:16:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0001.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==12 && (SCAN_NUMBER IN [4]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:16:44 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-12 06:16:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-12 06:16:44 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:16:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0001.ms 2026-05-12 06:16:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:16:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:16:44 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-05-12 06:16:44 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-12 06:16:44 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-05-12 06:16:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:16:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:16:44 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-05-12 06:16:44 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-05-12 06:16:44 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-05-12 06:16:44 INFO MSTransformManager::open Select data 2026-05-12 06:16:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:16:44 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-12 06:16:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:16:50 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:16:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:16:44.040467 End time: 2026-05-12 06:16:50.652109 2026-05-12 06:16:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:16:51 INFO mstransform::::casa ########################################## 2026-05-12 06:16:51 INFO mstransform::::casa ########################################## 2026-05-12 06:16:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:16:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0002.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==10 && (SCAN_NUMBER IN [4]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:16:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-12 06:16:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-12 06:16:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:16:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0002.ms 2026-05-12 06:16:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:16:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:16:51 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-05-12 06:16:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-12 06:16:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-05-12 06:16:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:16:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:16:51 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-05-12 06:16:51 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-05-12 06:16:51 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-05-12 06:16:51 INFO MSTransformManager::open Select data 2026-05-12 06:16:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:16:51 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-12 06:16:53 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:16:53 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:16:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:16:50.666667 End time: 2026-05-12 06:16:53.206922 2026-05-12 06:16:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:16:53 INFO mstransform::::casa ########################################## 2026-05-12 06:16:53 INFO mstransform::::casa ########################################## 2026-05-12 06:16:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:16:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0003.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [3]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:16:53 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-12 06:16:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-12 06:16:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:16:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0003.ms 2026-05-12 06:16:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:16:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:16:53 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-05-12 06:16:53 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-12 06:16:53 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-05-12 06:16:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:16:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:16:53 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-05-12 06:16:53 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-05-12 06:16:53 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-05-12 06:16:53 INFO MSTransformManager::open Select data 2026-05-12 06:16:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:16:53 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-12 06:16:58 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:16:58 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:16:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:16:53.220078 End time: 2026-05-12 06:16:59.107631 2026-05-12 06:16:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:16:59 INFO mstransform::::casa ########################################## 2026-05-12 06:16:59 INFO mstransform::::casa ########################################## 2026-05-12 06:16:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:16:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0004.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==12 && (SCAN_NUMBER IN [3]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:16:59 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-12 06:16:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-12 06:16:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:16:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0004.ms 2026-05-12 06:16:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:16:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:16:59 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-05-12 06:16:59 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-12 06:16:59 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-05-12 06:16:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:16:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:16:59 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-05-12 06:16:59 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-05-12 06:16:59 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-05-12 06:16:59 INFO MSTransformManager::open Select data 2026-05-12 06:16:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:16:59 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-12 06:17:01 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:17:01 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:17:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:16:59.124713 End time: 2026-05-12 06:17:02.540367 2026-05-12 06:17:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:03 INFO mstransform::::casa ########################################## 2026-05-12 06:17:03 INFO mstransform::::casa ########################################## 2026-05-12 06:17:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0005.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==10 && (SCAN_NUMBER IN [3]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:03 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-12 06:17:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-12 06:17:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:17:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0005.ms 2026-05-12 06:17:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:17:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:17:03 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-05-12 06:17:03 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-12 06:17:03 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-05-12 06:17:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:17:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:17:03 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-05-12 06:17:03 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-05-12 06:17:03 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-05-12 06:17:03 INFO MSTransformManager::open Select data 2026-05-12 06:17:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:17:03 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-12 06:17:06 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:17:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:17:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:02.552838 End time: 2026-05-12 06:17:06.529953 2026-05-12 06:17:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:07 INFO mstransform::::casa ########################################## 2026-05-12 06:17:07 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:17:07 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0000.ms to the other MMS members. 2026-05-12 06:17:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:16:40.484668 End time: 2026-05-12 06:17:08.011401 2026-05-12 06:17:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:08 INFO mstransform::::casa ########################################## .2026-05-12 06:17:08 INFO mstransform::::casa ########################################## 2026-05-12 06:17:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:08 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg6.ms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='23', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=128, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:17:08 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-12 06:17:08 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms... 2026-05-12 06:17:08 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-05-12 06:17:08 INFO mstransform::::casa ########################################## 2026-05-12 06:17:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='23', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=128, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==23 && (SCAN_NUMBER IN [4]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:08 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-12 06:17:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-12 06:17:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:17:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0000.ms 2026-05-12 06:17:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:17:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:17:08 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-05-12 06:17:08 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-12 06:17:08 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-05-12 06:17:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:17:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:17:08 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-05-12 06:17:08 INFO MSTransformManager::open Select data 2026-05-12 06:17:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:17:08 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-12 06:17:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:17:10 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:17:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:08.302266 End time: 2026-05-12 06:17:10.495267 2026-05-12 06:17:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:10 INFO mstransform::::casa ########################################## 2026-05-12 06:17:11 INFO mstransform::::casa ########################################## 2026-05-12 06:17:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='23', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=128, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==23 && (SCAN_NUMBER IN [3]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:11 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-12 06:17:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-12 06:17:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:17:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0001.ms 2026-05-12 06:17:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:17:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:17:11 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-05-12 06:17:11 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-12 06:17:11 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-05-12 06:17:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:17:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:17:11 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-05-12 06:17:11 INFO MSTransformManager::open Select data 2026-05-12 06:17:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:17:11 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-12 06:17:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:17:12 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:17:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:10.506011 End time: 2026-05-12 06:17:12.950432 2026-05-12 06:17:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:13 INFO mstransform::::casa ########################################## 2026-05-12 06:17:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:17:13 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0000.ms to the other MMS members. 2026-05-12 06:17:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:08.202033 End time: 2026-05-12 06:17:13.346012 2026-05-12 06:17:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:13 INFO mstransform::::casa ########################################## .2026-05-12 06:17:14 INFO mstransform::::casa ########################################## 2026-05-12 06:17:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:14 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg7.ms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10,12,20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4, 10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:17:14 INFO mstransform::::casa ########################################## 2026-05-12 06:17:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10,12,20', scan='3', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4, 10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:14 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-12 06:17:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-12 06:17:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:17:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0000.ms 2026-05-12 06:17:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:17:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:17:14 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-05-12 06:17:14 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-05-12 06:17:14 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-12 06:17:14 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-05-12 06:17:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:17:14 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-05-12 06:17:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:17:14 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-05-12 06:17:14 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-05-12 06:17:14 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-05-12 06:17:14 INFO MSTransformManager::open Select data 2026-05-12 06:17:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:17:14 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-12 06:17:16 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-05-12 06:17:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:17:18 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-05-12 06:17:18 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-05-12 06:17:18 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:17:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:13.659219 End time: 2026-05-12 06:17:19.469696 2026-05-12 06:17:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:19 INFO mstransform::::casa ########################################## 2026-05-12 06:17:19 INFO mstransform::::casa ########################################## 2026-05-12 06:17:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10,12,20', scan='4', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4, 10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:20 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-12 06:17:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-12 06:17:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:17:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0001.ms 2026-05-12 06:17:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:17:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:17:20 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-05-12 06:17:20 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-05-12 06:17:20 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-12 06:17:20 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-05-12 06:17:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:17:20 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-05-12 06:17:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:17:20 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-05-12 06:17:20 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-05-12 06:17:20 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-05-12 06:17:20 INFO MSTransformManager::open Select data 2026-05-12 06:17:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:17:20 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-12 06:17:22 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-05-12 06:17:24 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:17:24 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-05-12 06:17:24 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-05-12 06:17:24 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:17:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:19.485652 End time: 2026-05-12 06:17:25.613907 2026-05-12 06:17:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:26 INFO mstransform::::casa ########################################## 2026-05-12 06:17:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:17:26 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0000.ms to the other MMS members. 2026-05-12 06:17:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:13.520815 End time: 2026-05-12 06:17:26.052228 2026-05-12 06:17:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:26 INFO mstransform::::casa ########################################## .2026-05-12 06:17:26 INFO mstransform::::casa ########################################## 2026-05-12 06:17:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:26 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg8.ms', createmms=True, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='10,12,20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4, 10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:17:26 INFO mstransform::::casa ########################################## 2026-05-12 06:17:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:26 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0000.ms', createmms=False, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='10,12', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:26 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-12 06:17:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-12 06:17:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:17:26 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0000.ms 2026-05-12 06:17:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:17:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:17:26 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-05-12 06:17:26 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-12 06:17:26 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-05-12 06:17:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:17:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:17:26 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-05-12 06:17:26 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-05-12 06:17:26 INFO MSTransformManager::open Select data 2026-05-12 06:17:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:17:26 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-12 06:17:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:17:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:17:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:26.306561 End time: 2026-05-12 06:17:28.855688 2026-05-12 06:17:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:29 INFO mstransform::::casa ########################################## 2026-05-12 06:17:29 INFO mstransform::::casa ########################################## 2026-05-12 06:17:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0001.ms', createmms=False, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:29 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-12 06:17:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-12 06:17:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:17:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0001.ms 2026-05-12 06:17:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:17:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:17:29 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-05-12 06:17:29 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-12 06:17:29 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-12 06:17:29 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-05-12 06:17:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:17:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:17:29 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-05-12 06:17:29 INFO MSTransformManager::open Select data 2026-05-12 06:17:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:17:29 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-12 06:17:30 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-05-12 06:17:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:17:30 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-05-12 06:17:30 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-05-12 06:17:30 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:17:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:28.871012 End time: 2026-05-12 06:17:30.883495 2026-05-12 06:17:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:31 INFO mstransform::::casa ########################################## 2026-05-12 06:17:31 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:17:31 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:17:31 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:17:31 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:17:31 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:17:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:17:31 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0000.ms to the other MMS members. 2026-05-12 06:17:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:26.195556 End time: 2026-05-12 06:17:31.590412 2026-05-12 06:17:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:32 INFO mstransform::::casa ########################################## .2026-05-12 06:17:32 INFO mstransform::::casa ########################################## 2026-05-12 06:17:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:32 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg9.ms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:17:32 INFO mstransform::::casa ########################################## 2026-05-12 06:17:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:32 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-12 06:17:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-12 06:17:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:17:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0000.ms 2026-05-12 06:17:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:17:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:17:32 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-05-12 06:17:32 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-12 06:17:32 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-05-12 06:17:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:17:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:17:32 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-05-12 06:17:32 INFO MSTransformManager::open Select data 2026-05-12 06:17:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:17:32 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-12 06:17:34 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:17:34 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:17:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:31.875013 End time: 2026-05-12 06:17:34.602369 2026-05-12 06:17:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:35 INFO mstransform::::casa ########################################## 2026-05-12 06:17:35 INFO mstransform::::casa ########################################## 2026-05-12 06:17:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:35 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/favg9.ms.data/favg9.ms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:35 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-12 06:17:35 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 2026-05-12 06:17:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:17:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0001.ms 2026-05-12 06:17:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:17:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:17:35 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-05-12 06:17:35 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-12 06:17:35 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-12 06:17:35 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-05-12 06:17:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:17:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:17:35 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-05-12 06:17:35 INFO MSTransformManager::open Select data 2026-05-12 06:17:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:17:35 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-12 06:17:37 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:17:37 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:17:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:34.616277 End time: 2026-05-12 06:17:37.923488 2026-05-12 06:17:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:38 INFO mstransform::::casa ########################################## 2026-05-12 06:17:38 INFO mstransform::::casa ########################################## 2026-05-12 06:17:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:38 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/favg9.ms.data/favg9.ms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='12', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:38 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-12 06:17:38 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 2026-05-12 06:17:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:17:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0002.ms 2026-05-12 06:17:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:17:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:17:38 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-05-12 06:17:38 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-12 06:17:38 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-12 06:17:38 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-05-12 06:17:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:17:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:17:38 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-05-12 06:17:38 INFO MSTransformManager::open Select data 2026-05-12 06:17:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:17:38 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-12 06:17:42 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:17:42 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:17:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:37.933388 End time: 2026-05-12 06:17:43.552846 2026-05-12 06:17:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:44 INFO mstransform::::casa ########################################## 2026-05-12 06:17:44 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:17:44 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:17:44 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:17:44 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:17:44 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:17:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:17:44 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0000.ms to the other MMS members. 2026-05-12 06:17:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:31.735548 End time: 2026-05-12 06:17:45.008719 2026-05-12 06:17:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:45 INFO mstransform::::casa ########################################## .2026-05-12 06:17:45 INFO mstransform::::casa ########################################## 2026-05-12 06:17:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:45 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:17:45 INFO mstransform::::casa ########################################## 2026-05-12 06:17:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:17:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:17:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:17:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:17:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:17:45 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:17:45 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:17:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:17:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:17:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:17:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-12 06:17:45 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-12 06:17:45 INFO MSTransformManager::open Select data 2026-05-12 06:17:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:17:45 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:17:47 INFO mstransform::::casa Apply the transformations 2026-05-12 06:17:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:45.409782 End time: 2026-05-12 06:17:47.880811 2026-05-12 06:17:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:48 INFO mstransform::::casa ########################################## 2026-05-12 06:17:48 INFO mstransform::::casa ########################################## 2026-05-12 06:17:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:48 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='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:17:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:17:48 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 2026-05-12 06:17:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:17:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:17:48 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-12 06:17:48 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:17:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:17:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-12 06:17:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:17:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-12 06:17:48 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-12 06:17:48 INFO MSTransformManager::open Select data 2026-05-12 06:17:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:17:48 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:17:50 INFO mstransform::::casa Apply the transformations 2026-05-12 06:17:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:47.895521 End time: 2026-05-12 06:17:50.321289 2026-05-12 06:17:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:50 INFO mstransform::::casa ########################################## 2026-05-12 06:17:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:17:50 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-12 06:17:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:45.261109 End time: 2026-05-12 06:17:50.711221 2026-05-12 06:17:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:51 INFO mstransform::::casa ########################################## 2026-05-12 06:17:51 INFO mstransform::::casa ########################################## 2026-05-12 06:17:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:51 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='thesame.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:17:51 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-12 06:17:51 INFO mstransform::::casa ########################################## 2026-05-12 06:17:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:17:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:17:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0000.ms 2026-05-12 06:17:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:17:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:17:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:17:51 INFO MSTransformManager::open Select data 2026-05-12 06:17:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:17:53 INFO mstransform::::casa Apply the transformations 2026-05-12 06:17:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:50.841181 End time: 2026-05-12 06:17:54.977363 2026-05-12 06:17:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:55 INFO mstransform::::casa ########################################## 2026-05-12 06:17:55 INFO mstransform::::casa ########################################## 2026-05-12 06:17:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:17:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:17:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-05-12 06:17:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:17:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0001.ms 2026-05-12 06:17:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:17:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:17:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:17:55 INFO MSTransformManager::open Select data 2026-05-12 06:17:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:17:58 INFO mstransform::::casa Apply the transformations 2026-05-12 06:17:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:54.992116 End time: 2026-05-12 06:17:58.252384 2026-05-12 06:17:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:58 INFO mstransform::::casa ########################################## 2026-05-12 06:17:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:17:58 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0000.ms to the other MMS members. 2026-05-12 06:17:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:17:50.720610 End time: 2026-05-12 06:17:58.632159 2026-05-12 06:17:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:17:59 INFO mstransform::::casa ########################################## 2026-05-12 06:18:00 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in input_sorted.ms . 2026-05-12 06:18:01 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in output_sorted.ms . ................. Creating test MMS .................. Testing column UVW Column UVW PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column SIGMA Column SIGMA PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Column DATA of input_sorted.ms and output_sorted.ms agree .2026-05-12 06:18:01 INFO mstransform::::casa ########################################## 2026-05-12 06:18:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:01 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2,4,6', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:18:01 INFO mstransform::::casa ########################################## 2026-05-12 06:18:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:18:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:18:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:18:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:18:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:18:01 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-05-12 06:18:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:18:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:18:01 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-05-12 06:18:01 INFO MSTransformManager::open Select data 2026-05-12 06:18:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:18:01 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:18:04 INFO mstransform::::casa Apply the transformations 2026-05-12 06:18:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:01.303829 End time: 2026-05-12 06:18:05.319139 2026-05-12 06:18:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:05 INFO mstransform::::casa ########################################## 2026-05-12 06:18:05 INFO mstransform::::casa ########################################## 2026-05-12 06:18:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:05 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.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='4', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:18:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:18:05 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.0001.ms 2026-05-12 06:18:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:18:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:18:05 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-05-12 06:18:05 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-12 06:18:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:18:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:18:05 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-05-12 06:18:05 INFO MSTransformManager::open Select data 2026-05-12 06:18:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:18:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:18:07 INFO mstransform::::casa Apply the transformations 2026-05-12 06:18:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:05.332875 End time: 2026-05-12 06:18:08.150986 2026-05-12 06:18:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:08 INFO mstransform::::casa ########################################## 2026-05-12 06:18:08 INFO mstransform::::casa ########################################## 2026-05-12 06:18:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:08 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.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='6', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:18:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:18:08 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.0002.ms 2026-05-12 06:18:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:18:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:18:08 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-05-12 06:18:08 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-12 06:18:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:18:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:18:08 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-05-12 06:18:08 INFO MSTransformManager::open Select data 2026-05-12 06:18:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:18:08 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:18:10 INFO mstransform::::casa Apply the transformations 2026-05-12 06:18:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:08.165215 End time: 2026-05-12 06:18:10.055848 2026-05-12 06:18:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:10 INFO mstransform::::casa ########################################## 2026-05-12 06:18:10 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:18:10 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:18:10 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:18:10 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:18:10 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:18:10 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-12 06:18:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:18:10 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-12 06:18:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:01.165313 End time: 2026-05-12 06:18:11.078456 2026-05-12 06:18:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:11 INFO mstransform::::casa ########################################## 2026-05-12 06:18:11 INFO mstransform::::casa ########################################## 2026-05-12 06:18:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:11 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='monolithicMMS.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:11 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-05-12 06:18:11 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-05-12 06:18:11 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-05-12 06:18:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:18:11 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-12 06:18:11 INFO mstransform::::casa ########################################## 2026-05-12 06:18:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-05-12 06:18:11 INFO mstransform::::casa Combine spws into new output spw 2026-05-12 06:18:11 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 2026-05-12 06:18:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:18:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0000.ms 2026-05-12 06:18:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:18:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:18:11 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:18:11 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-12 06:18:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:18:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:18:11 INFO MSTransformManager::open Select data 2026-05-12 06:18:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:18:11 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-05-12 06:18:14 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-12 06:18:14 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-12 06:18:14 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-05-12 06:18:14 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-05-12 06:18:14 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-05-12 06:18:14 INFO MSTransformManager::regridSpwAux Combined SPW: 192 channels, first channel = 1.764000000e+09 Hz, last channel = 2.083000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:18:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:18:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:18:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-05-12 06:18:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:18:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-05-12 06:18:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-05-12 06:18:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-05-12 06:18:14 INFO MSTransformManager::regridSpwAux Output SPW: 320 channels, first channel = 1.764000000e+09 Hz, last channel = 2.083000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:18:14 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-12 06:18:14 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-12 06:18:14 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-12 06:18:14 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-12 06:18:14 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-12 06:18:14 INFO mstransform::::casa Apply the transformations 2026-05-12 06:18:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:11.302175 End time: 2026-05-12 06:18:14.489225 2026-05-12 06:18:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:14 INFO mstransform::::casa ########################################## 2026-05-12 06:18:15 INFO mstransform::::casa ########################################## 2026-05-12 06:18:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-05-12 06:18:15 INFO mstransform::::casa Combine spws into new output spw 2026-05-12 06:18:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-05-12 06:18:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:18:15 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0001.ms 2026-05-12 06:18:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:18:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:18:15 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-12 06:18:15 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-12 06:18:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:18:15 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-12 06:18:15 INFO MSTransformManager::open Select data 2026-05-12 06:18:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:18:15 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-05-12 06:18:18 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-12 06:18:18 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-12 06:18:18 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-05-12 06:18:18 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-05-12 06:18:18 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-05-12 06:18:18 INFO MSTransformManager::regridSpwAux Combined SPW: 192 channels, first channel = 1.764000000e+09 Hz, last channel = 2.083000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:18:18 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:18:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:18:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-05-12 06:18:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:18:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-05-12 06:18:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-05-12 06:18:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-05-12 06:18:18 INFO MSTransformManager::regridSpwAux Output SPW: 320 channels, first channel = 1.764000000e+09 Hz, last channel = 2.083000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:18:18 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-12 06:18:18 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-12 06:18:18 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-12 06:18:18 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-12 06:18:18 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-12 06:18:18 INFO mstransform::::casa Apply the transformations 2026-05-12 06:18:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:14.503408 End time: 2026-05-12 06:18:19.726788 2026-05-12 06:18:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:20 INFO mstransform::::casa ########################################## 2026-05-12 06:18:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:18:20 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0000.ms to the other MMS members. 2026-05-12 06:18:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:11.083930 End time: 2026-05-12 06:18:20.225597 2026-05-12 06:18:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:20 INFO mstransform::::casa ########################################## 2026-05-12 06:18:20 INFO listobs::::casa ########################################## 2026-05-12 06:18:20 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-05-12 06:18:20 INFO listobs::::casa listobs( vis='monolithicMMS.mms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list1.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-05-12 06:18:20 INFO listobs::ms::summary Writing output to file: list1.obs 2026-05-12 06:18:20 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:18:20 INFO listobs::::casa Task listobs complete. Start time: 2026-05-12 06:18:20.266950 End time: 2026-05-12 06:18:20.303536 2026-05-12 06:18:20 INFO listobs::::casa ##### End Task: listobs ##### 2026-05-12 06:18:20 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-05-12 06:18:21 INFO mstransform::::casa ########################################## 2026-05-12 06:18:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:21 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:18:21 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-12 06:18:21 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-05-12 06:18:21 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-05-12 06:18:21 INFO mstransform::::casa ########################################## 2026-05-12 06:18:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:18:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:18:21 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:18:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:18:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:18:21 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-12 06:18:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:18:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:18:21 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-12 06:18:21 INFO MSTransformManager::open Select data 2026-05-12 06:18:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:18:21 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:18:23 INFO mstransform::::casa Apply the transformations 2026-05-12 06:18:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:20.633219 End time: 2026-05-12 06:18:23.215325 2026-05-12 06:18:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:23 INFO mstransform::::casa ########################################## 2026-05-12 06:18:23 INFO mstransform::::casa ########################################## 2026-05-12 06:18:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:18:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:18:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-12 06:18:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:18:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:18:23 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-12 06:18:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:18:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:18:23 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-12 06:18:23 INFO MSTransformManager::open Select data 2026-05-12 06:18:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:18:23 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:18:25 INFO mstransform::::casa Apply the transformations 2026-05-12 06:18:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:23.227370 End time: 2026-05-12 06:18:27.530999 2026-05-12 06:18:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:28 INFO mstransform::::casa ########################################## 2026-05-12 06:18:28 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:18:28 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-12 06:18:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:20.528267 End time: 2026-05-12 06:18:28.203229 2026-05-12 06:18:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:28 INFO mstransform::::casa ########################################## 2026-05-12 06:18:28 INFO mstransform::::casa ########################################## 2026-05-12 06:18:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:28 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='2transformations.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='40s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:28 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-05-12 06:18:28 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:18:28 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-05-12 06:18:28 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:18:28 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-05-12 06:18:28 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-05-12 06:18:28 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-05-12 06:18:28 WARN mstransform::::casa Will create an output MS 2026-05-12 06:18:28 INFO mstransform::::casa Combine spws into new output spw 2026-05-12 06:18:28 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:18:28 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-05-12 06:18:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:18:28 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-05-12 06:18:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:18:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:18:28 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-12 06:18:28 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:18:28 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-05-12 06:18:28 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:18:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:18:28 INFO MSTransformManager::open Select data 2026-05-12 06:18:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:18:30 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-05-12 06:18:30 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:18:30 INFO mstransform::::casa Apply the transformations 2026-05-12 06:18:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:28.210343 End time: 2026-05-12 06:18:31.190888 2026-05-12 06:18:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:31 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-05-12 06:18:31 INFO mstransform::::casa ########################################## 2026-05-12 06:18:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:31 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='auto', numsubms=4, tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:18:32 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-12 06:18:32 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-05-12 06:18:32 INFO mstransform::::casa ########################################## 2026-05-12 06:18:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms=4, tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:18:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:18:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:18:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:18:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:18:32 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-05-12 06:18:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:18:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:18:32 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-12 06:18:32 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-12 06:18:32 INFO MSTransformManager::open Select data 2026-05-12 06:18:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:18:32 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:18:34 INFO mstransform::::casa Apply the transformations 2026-05-12 06:18:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:31.641755 End time: 2026-05-12 06:18:35.157996 2026-05-12 06:18:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:35 INFO mstransform::::casa ########################################## 2026-05-12 06:18:35 INFO mstransform::::casa ########################################## 2026-05-12 06:18:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='auto', numsubms=4, tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:18:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:18:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-12 06:18:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:18:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:18:35 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-05-12 06:18:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:18:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:18:35 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-12 06:18:35 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-12 06:18:35 INFO MSTransformManager::open Select data 2026-05-12 06:18:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:18:35 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:18:37 INFO mstransform::::casa Apply the transformations 2026-05-12 06:18:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:35.173138 End time: 2026-05-12 06:18:37.187345 2026-05-12 06:18:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:37 INFO mstransform::::casa ########################################## 2026-05-12 06:18:37 INFO mstransform::::casa ########################################## 2026-05-12 06:18:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='auto', numsubms=4, tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:18:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:18:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-05-12 06:18:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:18:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:18:37 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-05-12 06:18:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:18:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:18:37 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-12 06:18:37 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-12 06:18:37 INFO MSTransformManager::open Select data 2026-05-12 06:18:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:18:37 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:18:39 INFO mstransform::::casa Apply the transformations 2026-05-12 06:18:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:37.201991 End time: 2026-05-12 06:18:39.863881 2026-05-12 06:18:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:40 INFO mstransform::::casa ########################################## 2026-05-12 06:18:40 INFO mstransform::::casa ########################################## 2026-05-12 06:18:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms', createmms=False, separationaxis='auto', numsubms=4, tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:18:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:18:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-05-12 06:18:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:18:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:18:40 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-05-12 06:18:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:18:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:18:40 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-12 06:18:40 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-12 06:18:40 INFO MSTransformManager::open Select data 2026-05-12 06:18:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:18:40 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:18:42 INFO mstransform::::casa Apply the transformations 2026-05-12 06:18:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:39.876546 End time: 2026-05-12 06:18:42.354933 2026-05-12 06:18:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:42 INFO mstransform::::casa ########################################## 2026-05-12 06:18:42 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:18:42 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-12 06:18:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:31.484173 End time: 2026-05-12 06:18:43.333018 2026-05-12 06:18:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:43 INFO mstransform::::casa ########################################## 2026-05-12 06:18:43 INFO mstransform::::casa ########################################## 2026-05-12 06:18:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:43 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spanscan_comb.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='40s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:44 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-05-12 06:18:44 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:18:44 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-05-12 06:18:44 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-05-12 06:18:44 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-05-12 06:18:44 WARN mstransform::::casa Will create an output MS 2026-05-12 06:18:44 INFO mstransform::::casa Combine spws into new output spw 2026-05-12 06:18:44 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:18:44 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-05-12 06:18:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:18:44 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-05-12 06:18:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:18:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:18:44 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-12 06:18:44 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:18:44 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-05-12 06:18:44 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:18:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:18:44 INFO MSTransformManager::open Select data 2026-05-12 06:18:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:18:45 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-12 06:18:45 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-12 06:18:45 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-05-12 06:18:45 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-05-12 06:18:45 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.700000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:18:45 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:18:45 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:18:45 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-05-12 06:18:45 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:18:45 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-05-12 06:18:45 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-05-12 06:18:45 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-05-12 06:18:45 INFO MSTransformManager::regridSpwAux Output SPW: 192 channels, first channel = 1.700000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:18:45 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-12 06:18:45 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-12 06:18:45 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-12 06:18:45 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-12 06:18:45 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:18:45 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-12 06:18:45 INFO mstransform::::casa Apply the transformations 2026-05-12 06:18:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:43.338415 End time: 2026-05-12 06:18:45.858760 2026-05-12 06:18:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:46 INFO mstransform::::casa ########################################## 2026-05-12 06:18:46 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-05-12 06:18:46 INFO mstransform::::casa ########################################## 2026-05-12 06:18:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:46 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:18:46 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-12 06:18:46 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-05-12 06:18:46 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-05-12 06:18:46 INFO mstransform::::casa ########################################## 2026-05-12 06:18:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:18:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:18:46 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:18:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:18:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:18:46 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-12 06:18:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:18:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:18:46 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-12 06:18:46 INFO MSTransformManager::open Select data 2026-05-12 06:18:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:18:46 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:18:50 INFO mstransform::::casa Apply the transformations 2026-05-12 06:18:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:46.327952 End time: 2026-05-12 06:18:52.866351 2026-05-12 06:18:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:53 INFO mstransform::::casa ########################################## 2026-05-12 06:18:53 INFO mstransform::::casa ########################################## 2026-05-12 06:18:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:53 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.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:18:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:18:53 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.0001.ms 2026-05-12 06:18:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:18:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:18:53 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-12 06:18:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:18:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:18:53 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-12 06:18:53 INFO MSTransformManager::open Select data 2026-05-12 06:18:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:18:53 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:18:56 INFO mstransform::::casa Apply the transformations 2026-05-12 06:18:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:52.881902 End time: 2026-05-12 06:18:58.165631 2026-05-12 06:18:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:58 INFO mstransform::::casa ########################################## 2026-05-12 06:18:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:18:58 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-12 06:18:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:46.171862 End time: 2026-05-12 06:18:58.708659 2026-05-12 06:18:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:18:59 INFO mstransform::::casa ########################################## 2026-05-12 06:18:59 INFO mstransform::::casa ########################################## 2026-05-12 06:18:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:18:59 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='errormms.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='200s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:18:59 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-05-12 06:18:59 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:18:59 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-05-12 06:18:59 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:18:59 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-05-12 06:18:59 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-05-12 06:18:59 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-05-12 06:18:59 WARN mstransform::::casa Will create an output MS 2026-05-12 06:18:59 INFO mstransform::::casa Combine spws into new output spw 2026-05-12 06:18:59 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:18:59 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-05-12 06:18:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:18:59 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-05-12 06:18:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:18:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:18:59 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-12 06:18:59 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:18:59 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-05-12 06:18:59 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:18:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:18:59 INFO MSTransformManager::open Select data 2026-05-12 06:18:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:04 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-05-12 06:19:04 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:19:04 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:18:58.719453 End time: 2026-05-12 06:19:04.474839 2026-05-12 06:19:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:04 INFO mstransform::::casa ########################################## 2026-05-12 06:19:05 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-05-12 06:19:05 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-05-12 06:19:05 INFO mstransform::::casa ########################################## 2026-05-12 06:19:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:05 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:19:05 INFO mstransform::::casa ########################################## 2026-05-12 06:19:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:05 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.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:19:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:05 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.0000.ms 2026-05-12 06:19:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:05 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:19:05 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-12 06:19:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:05 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:19:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:19:05 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-05-12 06:19:05 INFO MSTransformManager::open Select data 2026-05-12 06:19:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:05 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:19:07 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:04.901279 End time: 2026-05-12 06:19:07.295957 2026-05-12 06:19:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:07 INFO mstransform::::casa ########################################## 2026-05-12 06:19:07 INFO mstransform::::casa ########################################## 2026-05-12 06:19:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:19:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-12 06:19:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:07 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-12 06:19:07 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-12 06:19:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-12 06:19:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:19:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-05-12 06:19:07 INFO MSTransformManager::open Select data 2026-05-12 06:19:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:07 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:19:09 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:07.311447 End time: 2026-05-12 06:19:09.617735 2026-05-12 06:19:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:10 INFO mstransform::::casa ########################################## 2026-05-12 06:19:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:19:10 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-12 06:19:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:04.767407 End time: 2026-05-12 06:19:10.000283 2026-05-12 06:19:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:10 INFO mstransform::::casa ########################################## 2026-05-12 06:19:10 INFO mstransform::::casa ########################################## 2026-05-12 06:19:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:10 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='scanaxiserror.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='20s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:10 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-05-12 06:19:10 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:19:10 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-05-12 06:19:10 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:19:10 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-05-12 06:19:10 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-05-12 06:19:10 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-05-12 06:19:10 WARN mstransform::::casa Will create an output MS 2026-05-12 06:19:10 INFO mstransform::::casa Combine spws into new output spw 2026-05-12 06:19:10 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:19:10 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-05-12 06:19:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:10 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-05-12 06:19:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:10 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-12 06:19:10 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:19:10 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-05-12 06:19:10 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:19:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:10 INFO MSTransformManager::open Select data 2026-05-12 06:19:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:12 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-05-12 06:19:12 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:19:12 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:10.006905 End time: 2026-05-12 06:19:12.786041 2026-05-12 06:19:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:13 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-05-12 06:19:13 INFO mstransform::::casa ########################################## 2026-05-12 06:19:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:13 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:19:13 INFO mstransform::::casa ########################################## 2026-05-12 06:19:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:13 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='spw', numsubms='auto', tileshape=[0], field='', spw='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:19:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:13 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 2026-05-12 06:19:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:13 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:19:13 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-05-12 06:19:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:19:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:19:13 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-05-12 06:19:13 INFO MSTransformManager::open Select data 2026-05-12 06:19:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:13 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:19:16 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:13.175882 End time: 2026-05-12 06:19:16.038635 2026-05-12 06:19:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:16 INFO mstransform::::casa ########################################## 2026-05-12 06:19:16 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:19:16 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:19:16 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:19:16 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:19:16 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:19:16 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-12 06:19:16 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:19:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:13.054569 End time: 2026-05-12 06:19:16.193183 2026-05-12 06:19:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:16 INFO mstransform::::casa ########################################## 2026-05-12 06:19:16 INFO mstransform::::casa ########################################## 2026-05-12 06:19:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:16 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spwaxisok.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='20s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:16 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-05-12 06:19:16 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:19:16 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-05-12 06:19:16 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:19:16 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:19:16 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-12 06:19:16 INFO mstransform::::casa ########################################## 2026-05-12 06:19:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spwaxisok.mms.data/spwaxisok.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='20s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:16 INFO mstransform::::casa Combine spws into new output spw 2026-05-12 06:19:16 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:19:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:19:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spwaxisok.mms.data/spwaxisok.mms.0000.ms 2026-05-12 06:19:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:16 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-12 06:19:16 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:19:16 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-05-12 06:19:16 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:19:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:16 INFO MSTransformManager::open Select data 2026-05-12 06:19:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:18 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-05-12 06:19:18 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:19:18 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:16.393560 End time: 2026-05-12 06:19:18.897215 2026-05-12 06:19:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:19 INFO mstransform::::casa ########################################## 2026-05-12 06:19:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:19:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:16.203838 End time: 2026-05-12 06:19:18.974870 2026-05-12 06:19:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:19 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-05-12 06:19:19 INFO mstransform::::casa ########################################## 2026-05-12 06:19:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:19 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10,11', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:19:19 INFO mstransform::::casa ########################################## 2026-05-12 06:19:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:19:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:19 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 2026-05-12 06:19:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:19 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:19:19 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-05-12 06:19:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:19:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:19:19 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-05-12 06:19:19 INFO MSTransformManager::open Select data 2026-05-12 06:19:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:19 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:19:21 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:19.376303 End time: 2026-05-12 06:19:21.446688 2026-05-12 06:19:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:21 INFO mstransform::::casa ########################################## 2026-05-12 06:19:21 INFO mstransform::::casa ########################################## 2026-05-12 06:19:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='11', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:19:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:21 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-12 06:19:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:21 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:19:21 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-05-12 06:19:21 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-12 06:19:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:21 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:19:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:19:21 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-05-12 06:19:21 INFO MSTransformManager::open Select data 2026-05-12 06:19:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:21 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:19:25 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:21.459000 End time: 2026-05-12 06:19:25.524433 2026-05-12 06:19:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:26 INFO mstransform::::casa ########################################## 2026-05-12 06:19:26 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:19:26 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:19:26 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:19:26 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:19:26 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:19:26 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-12 06:19:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:19:26 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-12 06:19:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:19.243593 End time: 2026-05-12 06:19:26.385397 2026-05-12 06:19:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:26 INFO mstransform::::casa ########################################## 2026-05-12 06:19:26 INFO mstransform::::casa ########################################## 2026-05-12 06:19:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:26 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spwaxiserror.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='20s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:27 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-05-12 06:19:27 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:19:27 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-05-12 06:19:27 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-05-12 06:19:27 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-05-12 06:19:27 WARN mstransform::::casa Will create an output MS 2026-05-12 06:19:27 INFO mstransform::::casa Combine spws into new output spw 2026-05-12 06:19:27 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:19:27 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-05-12 06:19:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:27 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-05-12 06:19:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-12 06:19:27 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:19:27 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-05-12 06:19:27 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:19:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:27 INFO MSTransformManager::open Select data 2026-05-12 06:19:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:28 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-12 06:19:28 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-12 06:19:28 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-05-12 06:19:28 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-05-12 06:19:28 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.073000000e+09 Hz, last channel = 1.200000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:19:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:19:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:19:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-05-12 06:19:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:19:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-05-12 06:19:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-05-12 06:19:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-05-12 06:19:28 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.073000000e+09 Hz, last channel = 1.200000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:19:28 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-12 06:19:28 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-12 06:19:28 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-12 06:19:28 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-12 06:19:28 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:19:28 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-12 06:19:28 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:26.393248 End time: 2026-05-12 06:19:29.085343 2026-05-12 06:19:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:29 INFO mstransform::::casa ########################################## 2026-05-12 06:19:29 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-05-12 06:19:29 INFO mstransform::::casa ########################################## 2026-05-12 06:19:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:29 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0~3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:19:30 INFO mstransform::::casa ########################################## 2026-05-12 06:19:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:19:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:19:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:30 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-12 06:19:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:19:30 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-05-12 06:19:30 INFO MSTransformManager::open Select data 2026-05-12 06:19:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:30 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:19:31 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:29.575981 End time: 2026-05-12 06:19:31.775503 2026-05-12 06:19:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:32 INFO mstransform::::casa ########################################## 2026-05-12 06:19:32 INFO mstransform::::casa ########################################## 2026-05-12 06:19:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:19:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-12 06:19:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:32 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-05-12 06:19:32 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-12 06:19:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:19:32 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-05-12 06:19:32 INFO MSTransformManager::open Select data 2026-05-12 06:19:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:32 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:19:33 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:31.789738 End time: 2026-05-12 06:19:35.622126 2026-05-12 06:19:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:36 INFO mstransform::::casa ########################################## 2026-05-12 06:19:36 INFO mstransform::::casa ########################################## 2026-05-12 06:19:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:36 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/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:19:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-05-12 06:19:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:36 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-05-12 06:19:36 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-12 06:19:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:19:36 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-05-12 06:19:36 INFO MSTransformManager::open Select data 2026-05-12 06:19:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:36 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:19:37 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:35.635486 End time: 2026-05-12 06:19:37.941283 2026-05-12 06:19:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:38 INFO mstransform::::casa ########################################## 2026-05-12 06:19:38 INFO mstransform::::casa ########################################## 2026-05-12 06:19:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:19:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-05-12 06:19:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:38 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-12 06:19:38 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-05-12 06:19:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:19:38 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-12 06:19:38 INFO MSTransformManager::open Select data 2026-05-12 06:19:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:38 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:19:40 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:37.954329 End time: 2026-05-12 06:19:40.358565 2026-05-12 06:19:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:40 INFO mstransform::::casa ########################################## 2026-05-12 06:19:40 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:19:40 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:19:40 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:19:40 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:19:40 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:19:40 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-12 06:19:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:19:41 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-12 06:19:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:29.432714 End time: 2026-05-12 06:19:41.830047 2026-05-12 06:19:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:42 INFO mstransform::::casa ########################################## 2026-05-12 06:19:42 INFO mstransform::::casa ########################################## 2026-05-12 06:19:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:42 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='monocombspw11.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0~3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:42 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-05-12 06:19:42 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-05-12 06:19:42 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-05-12 06:19:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:19:42 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-12 06:19:42 INFO mstransform::::casa ########################################## 2026-05-12 06:19:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0~3', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-05-12 06:19:42 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-05-12 06:19:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-05-12 06:19:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0000.ms 2026-05-12 06:19:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:42 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:19:42 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-05-12 06:19:42 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-12 06:19:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:19:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:19:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-12 06:19:42 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-05-12 06:19:42 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-05-12 06:19:42 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-12 06:19:42 INFO MSTransformManager::open Select data 2026-05-12 06:19:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:42 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-05-12 06:19:45 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-12 06:19:45 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-12 06:19:45 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-05-12 06:19:45 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-05-12 06:19:45 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-05-12 06:19:45 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-05-12 06:19:45 INFO MSTransformManager::regridSpwAux Combined SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:19:45 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:19:45 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:19:45 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-05-12 06:19:45 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:19:45 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-05-12 06:19:45 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-05-12 06:19:45 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-05-12 06:19:45 INFO MSTransformManager::regridSpwAux Output SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:19:45 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-12 06:19:45 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-12 06:19:45 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-12 06:19:45 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-12 06:19:45 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-12 06:19:45 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:42.220141 End time: 2026-05-12 06:19:46.229347 2026-05-12 06:19:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:46 INFO mstransform::::casa ########################################## 2026-05-12 06:19:46 INFO mstransform::::casa ########################################## 2026-05-12 06:19:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0~3', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-05-12 06:19:46 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-05-12 06:19:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-05-12 06:19:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:46 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0001.ms 2026-05-12 06:19:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:46 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-12 06:19:46 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-05-12 06:19:46 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-12 06:19:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:46 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-12 06:19:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:19:46 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-12 06:19:46 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-05-12 06:19:46 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-05-12 06:19:46 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-12 06:19:46 INFO MSTransformManager::open Select data 2026-05-12 06:19:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:46 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-05-12 06:19:48 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-12 06:19:48 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-12 06:19:48 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-05-12 06:19:48 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-05-12 06:19:48 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-05-12 06:19:48 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-05-12 06:19:48 INFO MSTransformManager::regridSpwAux Combined SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:19:48 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:19:48 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:19:48 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-05-12 06:19:48 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:19:48 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-05-12 06:19:48 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-05-12 06:19:48 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-05-12 06:19:48 INFO MSTransformManager::regridSpwAux Output SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:19:48 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-12 06:19:48 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-12 06:19:48 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-12 06:19:48 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-12 06:19:48 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-12 06:19:48 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:46.245926 End time: 2026-05-12 06:19:49.076841 2026-05-12 06:19:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:49 INFO mstransform::::casa ########################################## 2026-05-12 06:19:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:19:49 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0000.ms to the other MMS members. 2026-05-12 06:19:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:41.840177 End time: 2026-05-12 06:19:49.520847 2026-05-12 06:19:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:50 INFO mstransform::::casa ########################################## 2026-05-12 06:19:50 INFO listobs::::casa ########################################## 2026-05-12 06:19:50 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-05-12 06:19:50 INFO listobs::::casa listobs( vis='monocombspw11.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list2.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-05-12 06:19:50 INFO listobs::ms::summary Writing output to file: list2.obs 2026-05-12 06:19:50 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:19:50 INFO listobs::::casa Task listobs complete. Start time: 2026-05-12 06:19:49.546188 End time: 2026-05-12 06:19:49.576840 2026-05-12 06:19:50 INFO listobs::::casa ##### End Task: listobs ##### 2026-05-12 06:19:50 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-05-12 06:19:50 INFO mstransform::::casa ########################################## 2026-05-12 06:19:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:50 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:19:50 INFO mstransform::::casa ########################################## 2026-05-12 06:19:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:19:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:19:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:50 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:19:50 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:19:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:50 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:19:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:19:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-12 06:19:50 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-12 06:19:50 INFO MSTransformManager::open Select data 2026-05-12 06:19:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:50 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:19:52 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:50.050722 End time: 2026-05-12 06:19:52.419440 2026-05-12 06:19:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:52 INFO mstransform::::casa ########################################## 2026-05-12 06:19:52 INFO mstransform::::casa ########################################## 2026-05-12 06:19:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:19:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-12 06:19:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:52 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-12 06:19:52 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:19:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-12 06:19:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:19:52 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-12 06:19:52 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-12 06:19:52 INFO MSTransformManager::open Select data 2026-05-12 06:19:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:52 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:19:54 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:52.432693 End time: 2026-05-12 06:19:54.462558 2026-05-12 06:19:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:54 INFO mstransform::::casa ########################################## 2026-05-12 06:19:54 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:19:54 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-12 06:19:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:49.898847 End time: 2026-05-12 06:19:54.830473 2026-05-12 06:19:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:55 INFO mstransform::::casa ########################################## 2026-05-12 06:19:55 INFO mstransform::::casa ########################################## 2026-05-12 06:19:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:55 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='scan30.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:19:55 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-12 06:19:55 INFO mstransform::::casa ########################################## 2026-05-12 06:19:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:19:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0000.ms 2026-05-12 06:19:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:55 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:19:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:19:55 INFO MSTransformManager::open Select data 2026-05-12 06:19:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:57 INFO mstransform::::casa Apply the transformations 2026-05-12 06:19:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:54.924327 End time: 2026-05-12 06:19:57.066613 2026-05-12 06:19:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:57 INFO mstransform::::casa ########################################## 2026-05-12 06:19:57 INFO mstransform::::casa ########################################## 2026-05-12 06:19:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-05-12 06:19:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0001.ms 2026-05-12 06:19:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:57 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:19:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:19:57 INFO MSTransformManager::open Select data 2026-05-12 06:19:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:57 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-05-12 06:19:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:57.077660 End time: 2026-05-12 06:19:57.135992 2026-05-12 06:19:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:57 INFO mstransform::::casa ########################################## 2026-05-12 06:19:57 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-05-12 06:19:57 INFO mstransform::executeJobs::casa Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-05-12 06:19:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:19:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:54.836273 End time: 2026-05-12 06:19:57.210961 2026-05-12 06:19:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:19:57 INFO mstransform::::casa ########################################## 2026-05-12 06:19:57 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-05-12 06:19:57 INFO mstransform::::casa ########################################## 2026-05-12 06:19:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:57 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:58 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:19:58 INFO mstransform::::casa ########################################## 2026-05-12 06:19:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:19:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:19:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:19:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:19:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:19:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:19:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:19:58 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:19:58 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:19:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:19:58 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:19:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:19:58 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-12 06:19:58 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-12 06:19:58 INFO MSTransformManager::open Select data 2026-05-12 06:19:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:19:58 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:20:00 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:57.630039 End time: 2026-05-12 06:20:00.230805 2026-05-12 06:20:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:00 INFO mstransform::::casa ########################################## 2026-05-12 06:20:00 INFO mstransform::::casa ########################################## 2026-05-12 06:20:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:20:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-12 06:20:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:00 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-12 06:20:00 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:20:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-12 06:20:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:20:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-12 06:20:00 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-12 06:20:00 INFO MSTransformManager::open Select data 2026-05-12 06:20:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:00 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:20:02 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:00.246465 End time: 2026-05-12 06:20:03.375832 2026-05-12 06:20:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:03 INFO mstransform::::casa ########################################## 2026-05-12 06:20:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:20:03 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-12 06:20:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:19:57.477000 End time: 2026-05-12 06:20:03.911964 2026-05-12 06:20:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:04 INFO mstransform::::casa ########################################## 2026-05-12 06:20:04 INFO mstransform::::casa ########################################## 2026-05-12 06:20:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:04 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='corrRR_LL.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:20:04 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-12 06:20:04 INFO mstransform::::casa ########################################## 2026-05-12 06:20:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:20:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0000.ms 2026-05-12 06:20:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:04 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-12 06:20:04 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-05-12 06:20:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:20:04 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-05-12 06:20:04 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-05-12 06:20:04 INFO MSTransformManager::open Select data 2026-05-12 06:20:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:04 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-05-12 06:20:06 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:04.072187 End time: 2026-05-12 06:20:06.537625 2026-05-12 06:20:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:07 INFO mstransform::::casa ########################################## 2026-05-12 06:20:07 INFO mstransform::::casa ########################################## 2026-05-12 06:20:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:07 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/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-05-12 06:20:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0001.ms 2026-05-12 06:20:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:07 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-12 06:20:07 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-05-12 06:20:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:20:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-05-12 06:20:07 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-05-12 06:20:07 INFO MSTransformManager::open Select data 2026-05-12 06:20:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:07 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-05-12 06:20:09 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:06.546546 End time: 2026-05-12 06:20:09.923773 2026-05-12 06:20:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:10 INFO mstransform::::casa ########################################## 2026-05-12 06:20:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:20:10 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0000.ms to the other MMS members. 2026-05-12 06:20:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:03.921526 End time: 2026-05-12 06:20:10.285929 2026-05-12 06:20:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:10 INFO mstransform::::casa ########################################## 2026-05-12 06:20:10 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-05-12 06:20:11 INFO mstransform::::casa ########################################## 2026-05-12 06:20:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:11 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:20:11 INFO mstransform::::casa ########################################## 2026-05-12 06:20:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:20:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:20:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:11 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:20:11 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-05-12 06:20:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:20:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:20:11 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-05-12 06:20:11 INFO MSTransformManager::open Select data 2026-05-12 06:20:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:11 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:20:12 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:10.746049 End time: 2026-05-12 06:20:13.217620 2026-05-12 06:20:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:13 INFO mstransform::::casa ########################################## 2026-05-12 06:20:13 INFO mstransform::::casa ########################################## 2026-05-12 06:20:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:13 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 ) 2026-05-12 06:20:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:20:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:13 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-12 06:20:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:13 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-12 06:20:13 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-05-12 06:20:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-12 06:20:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:20:13 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-05-12 06:20:13 INFO MSTransformManager::open Select data 2026-05-12 06:20:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:13 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:20:15 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:13.233431 End time: 2026-05-12 06:20:16.565663 2026-05-12 06:20:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:17 INFO mstransform::::casa ########################################## 2026-05-12 06:20:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:20:17 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-12 06:20:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:10.607091 End time: 2026-05-12 06:20:16.922301 2026-05-12 06:20:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:17 INFO mstransform::::casa ########################################## 2026-05-12 06:20:17 INFO mstransform::::casa ########################################## 2026-05-12 06:20:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:17 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spanscan_scan.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:17 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-05-12 06:20:17 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:20:17 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... 2026-05-12 06:20:17 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:20:17 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-05-12 06:20:17 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-05-12 06:20:17 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-05-12 06:20:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:20:17 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-12 06:20:17 INFO mstransform::::casa ########################################## 2026-05-12 06:20:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_scan.mms.data/spanscan_scan.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=True, reindex=True ) 2026-05-12 06:20:17 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:20:17 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 2026-05-12 06:20:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_scan.mms.data/spanscan_scan.mms.0000.ms 2026-05-12 06:20:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:17 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-12 06:20:17 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:20:17 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-05-12 06:20:17 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:20:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:20:17 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-05-12 06:20:17 INFO MSTransformManager::open Select data 2026-05-12 06:20:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:19 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:20:19 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:17.076634 End time: 2026-05-12 06:20:19.276548 2026-05-12 06:20:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:19 INFO mstransform::::casa ########################################## 2026-05-12 06:20:19 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:20:19 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:20:19 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:20:19 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:20:19 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:20:19 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-12 06:20:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:20:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:16.927869 End time: 2026-05-12 06:20:19.403281 2026-05-12 06:20:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:19 INFO mstransform::::casa ########################################## 2026-05-12 06:20:19 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-05-12 06:20:19 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-05-12 06:20:20 INFO mstransform::::casa ########################################## 2026-05-12 06:20:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:20 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='7,9,11,13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:20 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:20:20 INFO mstransform::::casa ########################################## 2026-05-12 06:20:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:20:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:20:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:20 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-05-12 06:20:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:20:20 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-05-12 06:20:20 INFO MSTransformManager::open Select data 2026-05-12 06:20:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:20 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:20:21 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:19.851620 End time: 2026-05-12 06:20:22.269886 2026-05-12 06:20:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:22 INFO mstransform::::casa ########################################## 2026-05-12 06:20:22 INFO mstransform::::casa ########################################## 2026-05-12 06:20:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:22 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/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='9', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:20:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-12 06:20:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:22 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-05-12 06:20:22 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-12 06:20:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:20:22 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-05-12 06:20:22 INFO MSTransformManager::open Select data 2026-05-12 06:20:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:22 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:20:24 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:22.286385 End time: 2026-05-12 06:20:24.976001 2026-05-12 06:20:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:25 INFO mstransform::::casa ########################################## 2026-05-12 06:20:25 INFO mstransform::::casa ########################################## 2026-05-12 06:20:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='11', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:20:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-05-12 06:20:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:25 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-05-12 06:20:25 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-12 06:20:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:20:25 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-05-12 06:20:25 INFO MSTransformManager::open Select data 2026-05-12 06:20:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:25 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:20:27 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:24.990403 End time: 2026-05-12 06:20:27.216340 2026-05-12 06:20:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:27 INFO mstransform::::casa ########################################## 2026-05-12 06:20:27 INFO mstransform::::casa ########################################## 2026-05-12 06:20:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:20:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:27 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-05-12 06:20:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:27 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-05-12 06:20:27 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-05-12 06:20:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:20:27 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-05-12 06:20:27 INFO MSTransformManager::open Select data 2026-05-12 06:20:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:27 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:20:29 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:27.227930 End time: 2026-05-12 06:20:30.229539 2026-05-12 06:20:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:30 INFO mstransform::::casa ########################################## 2026-05-12 06:20:30 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:20:30 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:20:30 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:20:30 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:20:30 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:20:30 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-12 06:20:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:20:31 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-12 06:20:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:19.710129 End time: 2026-05-12 06:20:32.055590 2026-05-12 06:20:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:32 INFO mstransform::::casa ########################################## 2026-05-12 06:20:32 INFO mstransform::::casa ########################################## 2026-05-12 06:20:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:32 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='mstransform_scan_sel_timeavg_timespanscan.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:32 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-05-12 06:20:32 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:20:32 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-05-12 06:20:32 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:20:32 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms... 2026-05-12 06:20:32 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:20:32 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms... 2026-05-12 06:20:32 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:20:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:20:32 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-12 06:20:32 INFO mstransform::::casa ########################################## 2026-05-12 06:20:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:32 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:20:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:20:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0000.ms 2026-05-12 06:20:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:32 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-05-12 06:20:32 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:20:32 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-05-12 06:20:32 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:20:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-05-12 06:20:32 INFO MSTransformManager::open Select data 2026-05-12 06:20:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:34 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:20:34 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:32.245387 End time: 2026-05-12 06:20:34.746082 2026-05-12 06:20:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:35 INFO mstransform::::casa ########################################## 2026-05-12 06:20:35 INFO mstransform::::casa ########################################## 2026-05-12 06:20:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:35 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:20:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-05-12 06:20:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0001.ms 2026-05-12 06:20:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:35 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-05-12 06:20:35 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:20:35 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-05-12 06:20:35 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:20:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:35 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-05-12 06:20:35 INFO MSTransformManager::open Select data 2026-05-12 06:20:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:37 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:20:37 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:34.758544 End time: 2026-05-12 06:20:37.872962 2026-05-12 06:20:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:38 INFO mstransform::::casa ########################################## 2026-05-12 06:20:38 INFO mstransform::::casa ########################################## 2026-05-12 06:20:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:38 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:20:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms 2026-05-12 06:20:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0002.ms 2026-05-12 06:20:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:38 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-05-12 06:20:38 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:20:38 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-05-12 06:20:38 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:20:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-05-12 06:20:38 INFO MSTransformManager::open Select data 2026-05-12 06:20:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:40 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:20:40 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:37.889049 End time: 2026-05-12 06:20:40.142104 2026-05-12 06:20:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:40 INFO mstransform::::casa ########################################## 2026-05-12 06:20:40 INFO mstransform::::casa ########################################## 2026-05-12 06:20:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:40 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:20:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms 2026-05-12 06:20:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0003.ms 2026-05-12 06:20:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:40 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-05-12 06:20:40 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:20:40 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-05-12 06:20:40 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:20:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-05-12 06:20:40 INFO MSTransformManager::open Select data 2026-05-12 06:20:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:43 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:20:43 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:40.156652 End time: 2026-05-12 06:20:43.633377 2026-05-12 06:20:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:44 INFO mstransform::::casa ########################################## 2026-05-12 06:20:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:20:44 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0000.ms to the other MMS members. 2026-05-12 06:20:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:32.061139 End time: 2026-05-12 06:20:44.605049 2026-05-12 06:20:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:45 INFO mstransform::::casa ########################################## 2026-05-12 06:20:45 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-05-12 06:20:45 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-05-12 06:20:45 INFO mstransform::::casa ########################################## 2026-05-12 06:20:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:45 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:20:45 INFO mstransform::::casa ########################################## 2026-05-12 06:20:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:20:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:20:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:45 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-05-12 06:20:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:20:45 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-05-12 06:20:45 INFO MSTransformManager::open Select data 2026-05-12 06:20:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:45 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:20:47 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:45.003684 End time: 2026-05-12 06:20:47.289445 2026-05-12 06:20:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:47 INFO mstransform::::casa ########################################## 2026-05-12 06:20:47 INFO mstransform::::casa ########################################## 2026-05-12 06:20:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:47 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.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:20:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:47 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.0001.ms 2026-05-12 06:20:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:47 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-12 06:20:47 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-12 06:20:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:20:47 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-12 06:20:47 INFO MSTransformManager::open Select data 2026-05-12 06:20:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:47 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:20:49 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:47.302179 End time: 2026-05-12 06:20:50.475544 2026-05-12 06:20:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:50 INFO mstransform::::casa ########################################## 2026-05-12 06:20:50 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:20:50 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:20:51 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:20:51 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:20:51 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:20:51 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-12 06:20:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:20:51 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-12 06:20:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:44.869389 End time: 2026-05-12 06:20:51.318350 2026-05-12 06:20:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:51 INFO mstransform::::casa ########################################## 2026-05-12 06:20:51 INFO mstransform::::casa ########################################## 2026-05-12 06:20:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:51 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spanscan_spw.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:51 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-05-12 06:20:51 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:20:51 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-05-12 06:20:51 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:20:51 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-05-12 06:20:51 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:20:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:20:52 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-12 06:20:52 INFO mstransform::::casa ########################################## 2026-05-12 06:20:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_spw.mms.data/spanscan_spw.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:52 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:20:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-05-12 06:20:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_spw.mms.data/spanscan_spw.mms.0000.ms 2026-05-12 06:20:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:52 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:20:52 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-05-12 06:20:52 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:20:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:52 INFO MSTransformManager::open Select data 2026-05-12 06:20:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:53 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:20:53 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:51.557052 End time: 2026-05-12 06:20:53.786961 2026-05-12 06:20:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:54 INFO mstransform::::casa ########################################## 2026-05-12 06:20:54 INFO mstransform::::casa ########################################## 2026-05-12 06:20:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_spw.mms.data/spanscan_spw.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:54 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:20:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-05-12 06:20:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:20:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_spw.mms.data/spanscan_spw.mms.0001.ms 2026-05-12 06:20:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:54 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:20:54 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-05-12 06:20:54 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:20:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:20:54 INFO MSTransformManager::open Select data 2026-05-12 06:20:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:55 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:20:55 INFO mstransform::::casa Apply the transformations 2026-05-12 06:20:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:53.797873 End time: 2026-05-12 06:20:56.008446 2026-05-12 06:20:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:56 INFO mstransform::::casa ########################################## 2026-05-12 06:20:56 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:20:56 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_spw.mms.data/spanscan_spw.mms.0000.ms to the other MMS members. 2026-05-12 06:20:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:51.334699 End time: 2026-05-12 06:20:56.503673 2026-05-12 06:20:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:57 INFO mstransform::::casa ########################################## 2026-05-12 06:20:57 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-05-12 06:20:57 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-05-12 06:20:57 INFO mstransform::::casa ########################################## 2026-05-12 06:20:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:57 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='outmms1.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:57 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-05-12 06:20:57 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-05-12 06:20:57 INFO mstransform::::casa Traceback (most recent call last): 2026-05-12 06:20:57 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.6-3-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-05-12 06:20:57 INFO mstransform::::casa+ task_result = _mstransform_t( _pc.document['vis'],_pc.document['outputvis'],_pc.document['createmms'],_pc.document['separationaxis'],_pc.document['numsubms'],_pc.document['tileshape'],_pc.document['field'],_pc.document['spw'],_pc.document['scan'],_pc.document['antenna'],_pc.document['correlation'],_pc.document['timerange'],_pc.document['intent'],_pc.document['array'],_pc.document['uvrange'],_pc.document['observation'],_pc.document['feed'],_pc.document['datacolumn'],_pc.document['realmodelcol'],_pc.document['keepflags'],_pc.document['usewtspectrum'],_pc.document['combinespws'],_pc.document['chanaverage'],_pc.document['chanbin'],_pc.document['hanning'],_pc.document['regridms'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['nspw'],_pc.document['interpolation'],_pc.document['phasecenter'],_pc.document['restfreq'],_pc.document['outframe'],_pc.document['veltype'],_pc.document['preaverage'],_pc.document['timeaverage'],_pc.document['timebin'],_pc.document['timespan'],_pc.document['maxuvwdistance'],_pc.document['docallib'],_pc.document['callib'],_pc.document['douvcontsub'],_pc.document['fitspw'],_pc.document['fitorder'],_pc.document['want_cont'],_pc.document['denoising_lib'],_pc.document['nthreads'],_pc.document['niter'],_pc.document['disableparallel'],_pc.document['ddistart'],_pc.document['taql'],_pc.document['monolithic_processing'],_pc.document['reindex'] ) 2026-05-12 06:20:57 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-05-12 06:20:57 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.6-3-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-05-12 06:20:57 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-05-12 06:20:57 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-05-12 06:20:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:56.838351 End time: 2026-05-12 06:20:56.856387 2026-05-12 06:20:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:20:57 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-05-12 06:20:57 INFO mstransform::::casa ########################################## 2026-05-12 06:20:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:57 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='outmms2.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:20:57 INFO mstransform::::casa ########################################## 2026-05-12 06:20:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:20:57 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/outmms2.mms.data/outmms2.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:20:57 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-05-12 06:20:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:20:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:20:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms2.mms.data/outmms2.mms.0000.ms 2026-05-12 06:20:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:20:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:20:57 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:20:57 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-05-12 06:20:57 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-12 06:20:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:20:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:20:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:20:57 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-05-12 06:20:57 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-05-12 06:20:57 INFO MSTransformManager::open Select data 2026-05-12 06:20:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:20:57 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:20:59 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-12 06:20:59 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-12 06:20:59 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-05-12 06:20:59 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-05-12 06:20:59 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.265000000e+09 Hz, last channel = 1.392000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:20:59 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:20:59 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:20:59 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-05-12 06:20:59 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:20:59 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-05-12 06:20:59 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-05-12 06:20:59 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-05-12 06:20:59 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.265000000e+09 Hz, last channel = 1.392000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:20:59 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-12 06:20:59 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-12 06:20:59 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-12 06:20:59 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-12 06:20:59 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-12 06:20:59 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:57.204598 End time: 2026-05-12 06:20:59.975210 2026-05-12 06:21:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:00 INFO mstransform::::casa ########################################## 2026-05-12 06:21:00 INFO mstransform::::casa ########################################## 2026-05-12 06:21:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:00 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/outmms2.mms.data/outmms2.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:00 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-05-12 06:21:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:21:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms2.mms.data/outmms2.mms.0001.ms 2026-05-12 06:21:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:00 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-12 06:21:00 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-05-12 06:21:00 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-12 06:21:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:21:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-12 06:21:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:00 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-05-12 06:21:00 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-05-12 06:21:00 INFO MSTransformManager::open Select data 2026-05-12 06:21:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:00 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:03 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-12 06:21:03 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-12 06:21:03 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-05-12 06:21:03 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-05-12 06:21:03 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.265000000e+09 Hz, last channel = 1.392000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:21:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:21:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:21:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-05-12 06:21:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:21:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-05-12 06:21:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-05-12 06:21:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-05-12 06:21:03 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.265000000e+09 Hz, last channel = 1.392000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:21:03 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-12 06:21:03 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-12 06:21:03 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-12 06:21:03 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-12 06:21:03 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-12 06:21:03 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:59.991156 End time: 2026-05-12 06:21:03.401760 2026-05-12 06:21:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:03 INFO mstransform::::casa ########################################## 2026-05-12 06:21:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:21:03 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms2.mms.data/outmms2.mms.0000.ms to the other MMS members. 2026-05-12 06:21:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:20:57.056457 End time: 2026-05-12 06:21:03.883778 2026-05-12 06:21:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:04 INFO mstransform::::casa ########################################## .2026-05-12 06:21:04 INFO mstransform::::casa ########################################## 2026-05-12 06:21:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:04 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='outmms3.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:04 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-05-12 06:21:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:21:04 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-12 06:21:04 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-05-12 06:21:04 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-05-12 06:21:04 INFO mstransform::::casa ########################################## 2026-05-12 06:21:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:04 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/outmms3.mms.data/outmms3.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:04 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:21:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:21:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0000.ms 2026-05-12 06:21:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:04 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-05-12 06:21:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:21:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-05-12 06:21:04 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:21:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:21:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:04 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-12 06:21:04 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-12 06:21:04 INFO MSTransformManager::open Select data 2026-05-12 06:21:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:04 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:06 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:21:06 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:04.310598 End time: 2026-05-12 06:21:06.995634 2026-05-12 06:21:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:07 INFO mstransform::::casa ########################################## 2026-05-12 06:21:07 INFO mstransform::::casa ########################################## 2026-05-12 06:21:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:07 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:21:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:21:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0001.ms 2026-05-12 06:21:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:07 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-05-12 06:21:07 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:21:07 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-05-12 06:21:07 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:21:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:21:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:07 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-12 06:21:07 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-12 06:21:07 INFO MSTransformManager::open Select data 2026-05-12 06:21:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:07 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:09 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:21:09 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:07.012281 End time: 2026-05-12 06:21:09.124359 2026-05-12 06:21:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:09 INFO mstransform::::casa ########################################## 2026-05-12 06:21:09 INFO mstransform::::casa ########################################## 2026-05-12 06:21:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:09 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/outmms3.mms.data/outmms3.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:09 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:21:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:21:09 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0002.ms 2026-05-12 06:21:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:09 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-05-12 06:21:09 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:21:09 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-05-12 06:21:09 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:21:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:21:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:09 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-12 06:21:09 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-12 06:21:09 INFO MSTransformManager::open Select data 2026-05-12 06:21:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:09 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:11 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:21:11 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:09.138323 End time: 2026-05-12 06:21:11.119025 2026-05-12 06:21:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:11 INFO mstransform::::casa ########################################## 2026-05-12 06:21:11 INFO mstransform::::casa ########################################## 2026-05-12 06:21:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:11 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/outmms3.mms.data/outmms3.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:11 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:21:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:21:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0003.ms 2026-05-12 06:21:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:11 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-05-12 06:21:11 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:21:11 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-05-12 06:21:11 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:21:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:21:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:11 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-12 06:21:11 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-12 06:21:11 INFO MSTransformManager::open Select data 2026-05-12 06:21:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:11 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:13 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:21:13 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:11.133491 End time: 2026-05-12 06:21:13.361747 2026-05-12 06:21:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:13 INFO mstransform::::casa ########################################## 2026-05-12 06:21:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:21:13 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0000.ms to the other MMS members. 2026-05-12 06:21:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:04.172410 End time: 2026-05-12 06:21:14.390182 2026-05-12 06:21:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:14 INFO mstransform::::casa ########################################## .2026-05-12 06:21:15 INFO mstransform::::casa ########################################## 2026-05-12 06:21:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:15 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='outmms4.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:15 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-05-12 06:21:15 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:21:16 INFO mstransform::::casa ########################################## 2026-05-12 06:21:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:16 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/outmms4.mms.data/outmms4.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:16 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:21:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:21:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms4.mms.data/outmms4.mms.0000.ms 2026-05-12 06:21:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:16 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:21:16 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-05-12 06:21:16 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:21:16 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-05-12 06:21:16 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:21:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:21:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:21:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:16 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-05-12 06:21:16 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-05-12 06:21:16 INFO MSTransformManager::open Select data 2026-05-12 06:21:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:16 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:17 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:21:18 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:15.520131 End time: 2026-05-12 06:21:18.065404 2026-05-12 06:21:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:18 INFO mstransform::::casa ########################################## 2026-05-12 06:21:18 INFO mstransform::::casa ########################################## 2026-05-12 06:21:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:18 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/outmms4.mms.data/outmms4.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:18 INFO mstransform::::casa Parse time averaging parameters 2026-05-12 06:21:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:21:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms4.mms.data/outmms4.mms.0001.ms 2026-05-12 06:21:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:18 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-12 06:21:18 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-05-12 06:21:18 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-12 06:21:18 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-05-12 06:21:18 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-12 06:21:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:21:18 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-12 06:21:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:18 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-05-12 06:21:18 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-05-12 06:21:18 INFO MSTransformManager::open Select data 2026-05-12 06:21:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:18 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:21 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-12 06:21:21 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:18.077170 End time: 2026-05-12 06:21:21.284310 2026-05-12 06:21:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:21 INFO mstransform::::casa ########################################## 2026-05-12 06:21:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:21:21 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms4.mms.data/outmms4.mms.0000.ms to the other MMS members. 2026-05-12 06:21:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:15.375137 End time: 2026-05-12 06:21:21.692441 2026-05-12 06:21:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:22 INFO mstransform::::casa ########################################## .2026-05-12 06:21:22 INFO mstransform::::casa ########################################## 2026-05-12 06:21:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:22 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='parallel1.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0~4,5:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:22 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:21:22 INFO mstransform::::casa ########################################## 2026-05-12 06:21:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:22 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/parallel1.mms.data/parallel1.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:21:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0000.ms 2026-05-12 06:21:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:22 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-12 06:21:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:21:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-05-12 06:21:22 INFO MSTransformManager::open Select data 2026-05-12 06:21:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:22 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:24 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:22.132254 End time: 2026-05-12 06:21:24.394685 2026-05-12 06:21:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:24 INFO mstransform::::casa ########################################## 2026-05-12 06:21:24 INFO mstransform::::casa ########################################## 2026-05-12 06:21:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:24 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/parallel1.mms.data/parallel1.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:21:24 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0001.ms 2026-05-12 06:21:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:24 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-05-12 06:21:24 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-12 06:21:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:21:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:24 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-05-12 06:21:24 INFO MSTransformManager::open Select data 2026-05-12 06:21:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:24 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:27 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:24.408959 End time: 2026-05-12 06:21:28.406818 2026-05-12 06:21:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:28 INFO mstransform::::casa ########################################## 2026-05-12 06:21:28 INFO mstransform::::casa ########################################## 2026-05-12 06:21:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:28 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.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:21:28 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.0002.ms 2026-05-12 06:21:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:28 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-05-12 06:21:28 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-12 06:21:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:21:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:28 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-05-12 06:21:28 INFO MSTransformManager::open Select data 2026-05-12 06:21:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:28 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:30 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:28.421217 End time: 2026-05-12 06:21:31.439394 2026-05-12 06:21:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:31 INFO mstransform::::casa ########################################## 2026-05-12 06:21:31 INFO mstransform::::casa ########################################## 2026-05-12 06:21:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:31 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/parallel1.mms.data/parallel1.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:21:31 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0003.ms 2026-05-12 06:21:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:31 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-12 06:21:31 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-05-12 06:21:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:21:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:31 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-12 06:21:31 INFO MSTransformManager::open Select data 2026-05-12 06:21:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:31 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:34 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:31.447991 End time: 2026-05-12 06:21:34.637766 2026-05-12 06:21:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:35 INFO mstransform::::casa ########################################## 2026-05-12 06:21:35 INFO mstransform::::casa ########################################## 2026-05-12 06:21:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:35 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/parallel1.mms.data/parallel1.mms.0004.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='4', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:21:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0004.ms 2026-05-12 06:21:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:35 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-05-12 06:21:35 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-05-12 06:21:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:21:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:35 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-05-12 06:21:35 INFO MSTransformManager::open Select data 2026-05-12 06:21:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:35 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:36 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:34.651064 End time: 2026-05-12 06:21:37.264008 2026-05-12 06:21:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:37 INFO mstransform::::casa ########################################## 2026-05-12 06:21:37 INFO mstransform::::casa ########################################## 2026-05-12 06:21:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0005.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='5:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=5, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:37 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:21:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0005.ms 2026-05-12 06:21:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:37 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-05-12 06:21:37 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-05-12 06:21:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:21:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:37 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-05-12 06:21:37 INFO MSTransformManager::open Select data 2026-05-12 06:21:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:37 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:39 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:37.280046 End time: 2026-05-12 06:21:39.227012 2026-05-12 06:21:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:39 INFO mstransform::::casa ########################################## 2026-05-12 06:21:39 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:21:39 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:21:39 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:21:39 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:21:39 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:21:40 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-12 06:21:40 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:21:40 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0000.ms to the other MMS members. 2026-05-12 06:21:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:21.981048 End time: 2026-05-12 06:21:41.719044 2026-05-12 06:21:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:42 INFO mstransform::::casa ########################################## .2026-05-12 06:21:42 INFO mstransform::::casa ########################################## 2026-05-12 06:21:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:42 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='parallel2.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:21:42 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-12 06:21:42 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-05-12 06:21:42 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-05-12 06:21:42 INFO mstransform::::casa ########################################## 2026-05-12 06:21:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:21:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0000.ms 2026-05-12 06:21:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:42 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-12 06:21:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:21:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-12 06:21:42 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-12 06:21:42 INFO MSTransformManager::open Select data 2026-05-12 06:21:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:42 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:44 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:42.033741 End time: 2026-05-12 06:21:44.164252 2026-05-12 06:21:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:44 INFO mstransform::::casa ########################################## 2026-05-12 06:21:44 INFO mstransform::::casa ########################################## 2026-05-12 06:21:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:44 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:21:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0001.ms 2026-05-12 06:21:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:44 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-12 06:21:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:21:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-12 06:21:44 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-12 06:21:44 INFO MSTransformManager::open Select data 2026-05-12 06:21:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:44 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:46 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:44.172737 End time: 2026-05-12 06:21:46.478808 2026-05-12 06:21:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:46 INFO mstransform::::casa ########################################## 2026-05-12 06:21:46 INFO mstransform::::casa ########################################## 2026-05-12 06:21:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:21:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0002.ms 2026-05-12 06:21:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:47 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-12 06:21:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:21:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:47 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-12 06:21:47 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-12 06:21:47 INFO MSTransformManager::open Select data 2026-05-12 06:21:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:47 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:49 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:46.488704 End time: 2026-05-12 06:21:49.761528 2026-05-12 06:21:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:50 INFO mstransform::::casa ########################################## 2026-05-12 06:21:50 INFO mstransform::::casa ########################################## 2026-05-12 06:21:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:21:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0003.ms 2026-05-12 06:21:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:50 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-12 06:21:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:21:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-12 06:21:50 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-12 06:21:50 INFO MSTransformManager::open Select data 2026-05-12 06:21:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:50 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:52 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:49.772909 End time: 2026-05-12 06:21:52.521853 2026-05-12 06:21:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:53 INFO mstransform::::casa ########################################## 2026-05-12 06:21:53 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:21:53 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0000.ms to the other MMS members. 2026-05-12 06:21:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:41.943690 End time: 2026-05-12 06:21:53.540434 2026-05-12 06:21:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:54 INFO mstransform::::casa ########################################## .2026-05-12 06:21:54 INFO mstransform::::casa ########################################## 2026-05-12 06:21:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:54 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='parallel3.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:54 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:21:54 INFO mstransform::::casa ########################################## 2026-05-12 06:21:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:54 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/parallel3.mms.data/parallel3.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:21:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel3.mms.data/parallel3.mms.0000.ms 2026-05-12 06:21:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:54 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:21:54 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-12 06:21:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:21:54 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:21:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-12 06:21:54 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-12 06:21:54 INFO MSTransformManager::open Select data 2026-05-12 06:21:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:54 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:21:56 INFO mstransform::::casa Apply the transformations 2026-05-12 06:21:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:53.852772 End time: 2026-05-12 06:21:57.107711 2026-05-12 06:21:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:21:57 INFO mstransform::::casa ########################################## 2026-05-12 06:21:57 INFO mstransform::::casa ########################################## 2026-05-12 06:21:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:21:57 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/parallel3.mms.data/parallel3.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:21:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:21:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:21:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel3.mms.data/parallel3.mms.0001.ms 2026-05-12 06:21:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:21:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:21:57 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-12 06:21:57 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-12 06:21:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:21:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-12 06:21:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:21:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-12 06:21:57 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-12 06:21:57 INFO MSTransformManager::open Select data 2026-05-12 06:21:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:21:57 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:22:00 INFO mstransform::::casa Apply the transformations 2026-05-12 06:22:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:57.123861 End time: 2026-05-12 06:22:00.736773 2026-05-12 06:22:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:01 INFO mstransform::::casa ########################################## 2026-05-12 06:22:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:22:01 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel3.mms.data/parallel3.mms.0000.ms to the other MMS members. 2026-05-12 06:22:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:21:53.768955 End time: 2026-05-12 06:22:01.347514 2026-05-12 06:22:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:01 INFO mstransform::::casa ########################################## .2026-05-12 06:22:02 INFO mstransform::::casa ########################################## 2026-05-12 06:22:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:02 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='parallel4.mms', createmms=True, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='3,5:10~20,7,9,15', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:22:02 INFO mstransform::::casa ########################################## 2026-05-12 06:22:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:02 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/parallel4.mms.data/parallel4.mms.0000.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:22:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:22:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0000.ms 2026-05-12 06:22:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:22:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:22:02 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-12 06:22:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:22:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:22:02 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-12 06:22:02 INFO MSTransformManager::open Select data 2026-05-12 06:22:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:22:02 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:22:04 INFO mstransform::::casa Apply the transformations 2026-05-12 06:22:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:01.689053 End time: 2026-05-12 06:22:04.440294 2026-05-12 06:22:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:04 INFO mstransform::::casa ########################################## 2026-05-12 06:22:04 INFO mstransform::::casa ########################################## 2026-05-12 06:22:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0001.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='5:10~20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:22:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:22:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0001.ms 2026-05-12 06:22:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:22:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:22:04 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-05-12 06:22:04 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-12 06:22:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:22:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:22:04 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-05-12 06:22:04 INFO MSTransformManager::open Select data 2026-05-12 06:22:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:22:04 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:22:06 INFO mstransform::::casa Apply the transformations 2026-05-12 06:22:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:04.450009 End time: 2026-05-12 06:22:06.549016 2026-05-12 06:22:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:07 INFO mstransform::::casa ########################################## 2026-05-12 06:22:07 INFO mstransform::::casa ########################################## 2026-05-12 06:22:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0002.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:22:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:22:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0002.ms 2026-05-12 06:22:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:22:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:22:07 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-05-12 06:22:07 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-12 06:22:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:22:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:22:07 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-05-12 06:22:07 INFO MSTransformManager::open Select data 2026-05-12 06:22:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:22:07 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:22:08 INFO mstransform::::casa Apply the transformations 2026-05-12 06:22:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:06.556517 End time: 2026-05-12 06:22:08.756748 2026-05-12 06:22:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:09 INFO mstransform::::casa ########################################## 2026-05-12 06:22:09 INFO mstransform::::casa ########################################## 2026-05-12 06:22:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0003.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='9', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:22:09 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:22:09 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0003.ms 2026-05-12 06:22:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:22:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:22:09 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-05-12 06:22:09 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-05-12 06:22:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:22:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:22:09 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-05-12 06:22:09 INFO MSTransformManager::open Select data 2026-05-12 06:22:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:22:09 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:22:10 INFO mstransform::::casa Apply the transformations 2026-05-12 06:22:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:08.772693 End time: 2026-05-12 06:22:10.688067 2026-05-12 06:22:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:11 INFO mstransform::::casa ########################################## 2026-05-12 06:22:11 INFO mstransform::::casa ########################################## 2026-05-12 06:22:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:11 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/parallel4.mms.data/parallel4.mms.0004.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='15', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:22:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:22:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0004.ms 2026-05-12 06:22:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:22:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:22:11 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-05-12 06:22:11 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-05-12 06:22:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:22:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:22:11 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-05-12 06:22:11 INFO MSTransformManager::open Select data 2026-05-12 06:22:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:22:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:22:14 INFO mstransform::::casa Apply the transformations 2026-05-12 06:22:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:10.697394 End time: 2026-05-12 06:22:14.970893 2026-05-12 06:22:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:15 INFO mstransform::::casa ########################################## 2026-05-12 06:22:15 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:22:15 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:22:15 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:22:15 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:22:15 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:22:15 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-12 06:22:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:22:15 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0000.ms to the other MMS members. 2026-05-12 06:22:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:01.545571 End time: 2026-05-12 06:22:16.971935 2026-05-12 06:22:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:17 INFO mstransform::::casa ########################################## .2026-05-12 06:22:17 INFO mstransform::::casa ########################################## 2026-05-12 06:22:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:17 INFO mstransform::::casa mstransform( vis='jupiter6cm.demo-thinned.ms', outputvis='parallel5.mms', createmms=True, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:22:18 INFO mstransform::::casa ########################################## 2026-05-12 06:22:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='60', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-12 06:22:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:22:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms 2026-05-12 06:22:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:22:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:22:18 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-12 06:22:18 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-05-12 06:22:18 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:22:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:22:18 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-05-12 06:22:18 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-12 06:22:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:22:18 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-12 06:22:18 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-12 06:22:18 INFO MSTransformManager::open Select data 2026-05-12 06:22:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:22:18 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-12 06:22:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:22:19 INFO mstransform::::casa Apply the transformations 2026-05-12 06:22:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:17.617023 End time: 2026-05-12 06:22:19.834729 2026-05-12 06:22:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:20 INFO mstransform::::casa ########################################## 2026-05-12 06:22:20 INFO mstransform::::casa ########################################## 2026-05-12 06:22:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0001.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='64', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-12 06:22:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:22:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0001.ms 2026-05-12 06:22:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:22:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:22:20 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-12 06:22:20 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-05-12 06:22:20 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:22:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:22:20 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-05-12 06:22:20 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-12 06:22:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:22:20 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-12 06:22:20 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-12 06:22:20 INFO MSTransformManager::open Select data 2026-05-12 06:22:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:22:20 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-12 06:22:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:22:22 INFO mstransform::::casa Apply the transformations 2026-05-12 06:22:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:19.849575 End time: 2026-05-12 06:22:23.447644 2026-05-12 06:22:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:23 INFO mstransform::::casa ########################################## 2026-05-12 06:22:23 INFO mstransform::::casa ########################################## 2026-05-12 06:22:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:23 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/parallel5.mms.data/parallel5.mms.0002.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='69', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-12 06:22:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:22:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0002.ms 2026-05-12 06:22:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:22:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:22:23 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-12 06:22:23 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-05-12 06:22:23 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:22:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:22:23 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-05-12 06:22:23 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-12 06:22:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:22:23 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-12 06:22:23 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-12 06:22:23 INFO MSTransformManager::open Select data 2026-05-12 06:22:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:22:24 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-12 06:22:26 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:22:26 INFO mstransform::::casa Apply the transformations 2026-05-12 06:22:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:23.464112 End time: 2026-05-12 06:22:27.095517 2026-05-12 06:22:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:27 INFO mstransform::::casa ########################################## 2026-05-12 06:22:27 INFO mstransform::::casa ########################################## 2026-05-12 06:22:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0003.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='76', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-12 06:22:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:22:27 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0003.ms 2026-05-12 06:22:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:22:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:22:27 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-12 06:22:27 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-05-12 06:22:27 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:22:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:22:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-05-12 06:22:27 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-12 06:22:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:22:27 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-12 06:22:27 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-12 06:22:27 INFO MSTransformManager::open Select data 2026-05-12 06:22:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:22:27 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-12 06:22:29 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:22:29 INFO mstransform::::casa Apply the transformations 2026-05-12 06:22:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:27.110450 End time: 2026-05-12 06:22:29.244936 2026-05-12 06:22:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:29 INFO mstransform::::casa ########################################## 2026-05-12 06:22:29 INFO mstransform::::casa ########################################## 2026-05-12 06:22:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0004.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='83', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-12 06:22:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:22:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0004.ms 2026-05-12 06:22:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:22:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:22:29 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-12 06:22:29 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-05-12 06:22:29 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:22:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:22:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-05-12 06:22:29 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-12 06:22:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:22:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-12 06:22:29 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-12 06:22:29 INFO MSTransformManager::open Select data 2026-05-12 06:22:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:22:29 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-12 06:22:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:22:31 INFO mstransform::::casa Apply the transformations 2026-05-12 06:22:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:29.261708 End time: 2026-05-12 06:22:31.535953 2026-05-12 06:22:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:32 INFO mstransform::::casa ########################################## 2026-05-12 06:22:32 INFO mstransform::::casa ########################################## 2026-05-12 06:22:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0005.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='90', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-12 06:22:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:22:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0005.ms 2026-05-12 06:22:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:22:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:22:32 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-12 06:22:32 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-05-12 06:22:32 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:22:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:22:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-05-12 06:22:32 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-12 06:22:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:22:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-12 06:22:32 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-12 06:22:32 INFO MSTransformManager::open Select data 2026-05-12 06:22:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:22:32 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-12 06:22:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:22:35 INFO mstransform::::casa Apply the transformations 2026-05-12 06:22:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:31.546804 End time: 2026-05-12 06:22:36.396416 2026-05-12 06:22:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:36 INFO mstransform::::casa ########################################## 2026-05-12 06:22:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:22:36 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms to the other MMS members. 2026-05-12 06:22:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:17.419305 End time: 2026-05-12 06:22:38.900692 2026-05-12 06:22:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:39 INFO mstransform::::casa ########################################## .2026-05-12 06:22:39 INFO mstransform::::casa ########################################## 2026-05-12 06:22:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:39 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cRRLL.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:22:39 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-12 06:22:39 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms... 2026-05-12 06:22:39 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-05-12 06:22:39 INFO mstransform::::casa ########################################## 2026-05-12 06:22:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-12 06:22:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:22:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0000.ms 2026-05-12 06:22:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:22:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:22:39 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-05-12 06:22:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:22:39 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [], [[0] to [0] with stride [1], length [1], [1] to [1] with stride [1], length [1]], [[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-05-12 06:22:39 INFO MSTransformManager::open Select data 2026-05-12 06:22:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:22:39 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-12 06:22:42 INFO mstransform::::casa Apply the transformations 2026-05-12 06:22:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:39.396936 End time: 2026-05-12 06:22:43.386337 2026-05-12 06:22:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:43 INFO mstransform::::casa ########################################## 2026-05-12 06:22:43 INFO mstransform::::casa ########################################## 2026-05-12 06:22:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:43 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/3cRRLL.mms.data/3cRRLL.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-12 06:22:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:22:43 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0001.ms 2026-05-12 06:22:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:22:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:22:43 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-05-12 06:22:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:22:43 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [], [[0] to [0] with stride [1], length [1], [1] to [1] with stride [1], length [1]], [[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-05-12 06:22:43 INFO MSTransformManager::open Select data 2026-05-12 06:22:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:22:43 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-12 06:22:47 INFO mstransform::::casa Apply the transformations 2026-05-12 06:22:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:43.399812 End time: 2026-05-12 06:22:48.012511 2026-05-12 06:22:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:48 INFO mstransform::::casa ########################################## 2026-05-12 06:22:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:22:48 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0000.ms to the other MMS members. 2026-05-12 06:22:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:39.215986 End time: 2026-05-12 06:22:48.751097 2026-05-12 06:22:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:49 INFO mstransform::::casa ########################################## 2026-05-12 06:22:49 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-05-12 06:22:49 INFO listobs::::casa ########################################## 2026-05-12 06:22:49 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-05-12 06:22:49 INFO listobs::::casa listobs( vis='3cRRLL.mms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='3c_1.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-05-12 06:22:49 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-05-12 06:22:49 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:22:49 INFO listobs::::casa Task listobs complete. Start time: 2026-05-12 06:22:48.773258 End time: 2026-05-12 06:22:48.815733 2026-05-12 06:22:49 INFO listobs::::casa ##### End Task: listobs ##### 2026-05-12 06:22:49 INFO listobs::::casa ########################################## 2026-05-12 06:22:49 INFO listpartition::::casa ########################################## 2026-05-12 06:22:49 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-05-12 06:22:49 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-05-12 06:22:49 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-05-12 06:22:49 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-05-12 06:22:49 INFO listpartition::::casa Task listpartition complete. Start time: 2026-05-12 06:22:48.818189 End time: 2026-05-12 06:22:48.907757 2026-05-12 06:22:49 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-05-12 06:22:49 INFO listpartition::::casa ########################################## .2026-05-12 06:22:49 INFO mstransform::::casa ########################################## 2026-05-12 06:22:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:49 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cscanspw02.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:22:49 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-12 06:22:49 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms... 2026-05-12 06:22:49 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-05-12 06:22:49 INFO mstransform::::casa ########################################## 2026-05-12 06:22:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-12 06:22:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:22:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0000.ms 2026-05-12 06:22:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:22:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:22:49 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-05-12 06:22:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:22:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:22:49 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-05-12 06:22:49 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-05-12 06:22:49 INFO MSTransformManager::open Select data 2026-05-12 06:22:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:22:49 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-12 06:22:57 INFO mstransform::::casa Apply the transformations 2026-05-12 06:22:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:49.138818 End time: 2026-05-12 06:22:58.980272 2026-05-12 06:22:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:22:59 INFO mstransform::::casa ########################################## 2026-05-12 06:22:59 INFO mstransform::::casa ########################################## 2026-05-12 06:22:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:22:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:22:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-12 06:22:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:22:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0001.ms 2026-05-12 06:22:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:22:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:22:59 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-05-12 06:22:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:22:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:22:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-05-12 06:22:59 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-05-12 06:22:59 INFO MSTransformManager::open Select data 2026-05-12 06:22:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:22:59 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-12 06:23:04 INFO mstransform::::casa Apply the transformations 2026-05-12 06:23:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:58.994648 End time: 2026-05-12 06:23:05.661346 2026-05-12 06:23:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:23:06 INFO mstransform::::casa ########################################## 2026-05-12 06:23:06 INFO mstransform::::casa ########################################## 2026-05-12 06:23:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:23:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:23:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-12 06:23:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:23:06 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0002.ms 2026-05-12 06:23:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:23:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:23:06 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-05-12 06:23:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:23:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:23:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-05-12 06:23:06 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-05-12 06:23:06 INFO MSTransformManager::open Select data 2026-05-12 06:23:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:23:06 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-12 06:23:12 INFO mstransform::::casa Apply the transformations 2026-05-12 06:23:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:05.675845 End time: 2026-05-12 06:23:13.384586 2026-05-12 06:23:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:23:13 INFO mstransform::::casa ########################################## 2026-05-12 06:23:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:23:13 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0000.ms to the other MMS members. 2026-05-12 06:23:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:22:49.021333 End time: 2026-05-12 06:23:14.355834 2026-05-12 06:23:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:23:14 INFO mstransform::::casa ########################################## 2026-05-12 06:23:14 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-05-12 06:23:15 INFO mstransform::::casa ########################################## 2026-05-12 06:23:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:23:15 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cspw12.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:23:15 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:23:15 INFO mstransform::::casa ########################################## 2026-05-12 06:23:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:23:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:23:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-12 06:23:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:23:15 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0000.ms 2026-05-12 06:23:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:23:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:23:15 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-05-12 06:23:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:23:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:23:15 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-05-12 06:23:15 INFO MSTransformManager::open Select data 2026-05-12 06:23:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:23:15 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-12 06:23:18 INFO mstransform::::casa Apply the transformations 2026-05-12 06:23:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:14.619487 End time: 2026-05-12 06:23:20.305269 2026-05-12 06:23:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:23:20 INFO mstransform::::casa ########################################## 2026-05-12 06:23:20 INFO mstransform::::casa ########################################## 2026-05-12 06:23:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:23:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:23:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-12 06:23:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:23:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0001.ms 2026-05-12 06:23:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:23:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:23:20 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-05-12 06:23:20 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-12 06:23:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:23:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:23:20 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-05-12 06:23:20 INFO MSTransformManager::open Select data 2026-05-12 06:23:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:23:20 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-12 06:23:23 INFO mstransform::::casa Apply the transformations 2026-05-12 06:23:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:20.319534 End time: 2026-05-12 06:23:23.919750 2026-05-12 06:23:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:23:24 INFO mstransform::::casa ########################################## 2026-05-12 06:23:24 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:23:24 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:23:24 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:23:24 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:23:24 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:23:24 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-05-12 06:23:24 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-05-12 06:23:24 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-12 06:23:24 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:23:24 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0000.ms to the other MMS members. 2026-05-12 06:23:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:14.513623 End time: 2026-05-12 06:23:24.913026 2026-05-12 06:23:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:23:25 INFO mstransform::::casa ########################################## .2026-05-12 06:23:25 INFO mstransform::::casa ########################################## 2026-05-12 06:23:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:23:25 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cspw01.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:23:25 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:23:25 INFO mstransform::::casa ########################################## 2026-05-12 06:23:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:23:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:23:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-12 06:23:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:23:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0000.ms 2026-05-12 06:23:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:23:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:23:25 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-12 06:23:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:23:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:23:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-05-12 06:23:25 INFO MSTransformManager::open Select data 2026-05-12 06:23:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:23:25 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-12 06:23:29 INFO mstransform::::casa Apply the transformations 2026-05-12 06:23:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:25.171259 End time: 2026-05-12 06:23:29.625625 2026-05-12 06:23:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:23:30 INFO mstransform::::casa ########################################## 2026-05-12 06:23:30 INFO mstransform::::casa ########################################## 2026-05-12 06:23:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:23:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:23:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-12 06:23:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:23:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0001.ms 2026-05-12 06:23:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:23:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:23:30 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-05-12 06:23:30 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-12 06:23:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:23:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:23:30 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-05-12 06:23:30 INFO MSTransformManager::open Select data 2026-05-12 06:23:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:23:30 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-12 06:23:32 INFO mstransform::::casa Apply the transformations 2026-05-12 06:23:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:29.637003 End time: 2026-05-12 06:23:33.093704 2026-05-12 06:23:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:23:33 INFO mstransform::::casa ########################################## 2026-05-12 06:23:33 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:23:33 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:23:33 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:23:33 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:23:33 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:23:33 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-05-12 06:23:33 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-05-12 06:23:33 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-12 06:23:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:23:34 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0000.ms to the other MMS members. 2026-05-12 06:23:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:25.076270 End time: 2026-05-12 06:23:34.382039 2026-05-12 06:23:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:23:34 INFO mstransform::::casa ########################################## .2026-05-12 06:23:35 INFO mstransform::::casa ########################################## 2026-05-12 06:23:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:23:35 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cspw012.mms', createmms=True, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='0,1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:23:35 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:23:35 INFO mstransform::::casa ########################################## 2026-05-12 06:23:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:23:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0000.ms', createmms=False, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:23:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-12 06:23:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:23:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0000.ms 2026-05-12 06:23:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:23:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:23:35 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:23:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:23:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:23:35 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-05-12 06:23:35 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-05-12 06:23:35 INFO MSTransformManager::open Select data 2026-05-12 06:23:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:23:35 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-12 06:23:38 INFO mstransform::::casa Apply the transformations 2026-05-12 06:23:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:34.736753 End time: 2026-05-12 06:23:39.075020 2026-05-12 06:23:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:23:39 INFO mstransform::::casa ########################################## 2026-05-12 06:23:39 INFO mstransform::::casa ########################################## 2026-05-12 06:23:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:23:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0001.ms', createmms=False, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:23:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-12 06:23:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:23:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0001.ms 2026-05-12 06:23:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:23:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:23:39 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-05-12 06:23:39 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-05-12 06:23:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:23:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:23:39 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-05-12 06:23:39 INFO MSTransformManager::open Select data 2026-05-12 06:23:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:23:39 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-12 06:23:42 INFO mstransform::::casa Apply the transformations 2026-05-12 06:23:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:39.084365 End time: 2026-05-12 06:23:42.352724 2026-05-12 06:23:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:23:42 INFO mstransform::::casa ########################################## 2026-05-12 06:23:42 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:23:42 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:23:42 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:23:42 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:23:42 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:23:42 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-05-12 06:23:43 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-05-12 06:23:43 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-12 06:23:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:23:43 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0000.ms to the other MMS members. 2026-05-12 06:23:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:34.597642 End time: 2026-05-12 06:23:43.408532 2026-05-12 06:23:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:23:43 INFO mstransform::::casa ########################################## 2026-05-12 06:23:43 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cspw012.mms... Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED .2026-05-12 06:23:44 INFO mstransform::::casa ########################################## 2026-05-12 06:23:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:23:44 INFO mstransform::::casa mstransform( vis='ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='test.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:23:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:23:44 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-12 06:23:44 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms... 2026-05-12 06:23:44 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-05-12 06:23:44 INFO mstransform::::casa ########################################## 2026-05-12 06:23:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:23:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:23:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-05-12 06:23:44 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:23:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms 2026-05-12 06:23:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:23:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:23:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:23:44 INFO MSTransformManager::open Select data 2026-05-12 06:23:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:23:44 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-05-12 06:23:47 INFO mstransform::::casa Apply the transformations 2026-05-12 06:23:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:44.187575 End time: 2026-05-12 06:23:47.385231 2026-05-12 06:23:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:23:47 INFO mstransform::::casa ########################################## 2026-05-12 06:23:47 INFO mstransform::::casa ########################################## 2026-05-12 06:23:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:23:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:23:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-05-12 06:23:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:23:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0001.ms 2026-05-12 06:23:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:23:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:23:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:23:47 INFO MSTransformManager::open Select data 2026-05-12 06:23:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:23:47 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-05-12 06:23:50 INFO mstransform::::casa Apply the transformations 2026-05-12 06:23:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:47.400844 End time: 2026-05-12 06:23:50.913583 2026-05-12 06:23:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:23:51 INFO mstransform::::casa ########################################## 2026-05-12 06:23:51 INFO mstransform::::casa ########################################## 2026-05-12 06:23:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:23:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:23:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-05-12 06:23:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:23:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0002.ms 2026-05-12 06:23:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:23:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:23:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:23:51 INFO MSTransformManager::open Select data 2026-05-12 06:23:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:23:51 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-05-12 06:23:55 INFO mstransform::::casa Apply the transformations 2026-05-12 06:23:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:50.925628 End time: 2026-05-12 06:23:55.019863 2026-05-12 06:23:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:23:55 INFO mstransform::::casa ########################################## 2026-05-12 06:23:55 INFO mstransform::::casa ########################################## 2026-05-12 06:23:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:23:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:23:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-05-12 06:23:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:23:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0003.ms 2026-05-12 06:23:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:23:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:23:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:23:55 INFO MSTransformManager::open Select data 2026-05-12 06:23:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:23:55 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-05-12 06:23:57 INFO mstransform::::casa Apply the transformations 2026-05-12 06:23:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:55.033249 End time: 2026-05-12 06:23:58.098007 2026-05-12 06:23:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:23:58 INFO mstransform::::casa ########################################## 2026-05-12 06:23:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:23:58 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms to the other MMS members. 2026-05-12 06:24:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:44.027149 End time: 2026-05-12 06:23:59.527613 2026-05-12 06:24:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:00 INFO mstransform::::casa ########################################## 2026-05-12 06:24:00 INFO mstransform::::casa ########################################## 2026-05-12 06:24:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:00 INFO mstransform::::casa mstransform( vis='test.mms', outputvis='assoc.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:00 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:24:00 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-12 06:24:00 INFO mstransform::::casa ########################################## 2026-05-12 06:24:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:00 INFO mstransform::::casa Apply Hanning smoothing 2026-05-12 06:24:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0000.ms 2026-05-12 06:24:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:24:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0000.ms 2026-05-12 06:24:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:00 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-05-12 06:24:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:24:00 INFO MSTransformManager::open Select data 2026-05-12 06:24:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:03 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:59.713045 End time: 2026-05-12 06:24:03.256934 2026-05-12 06:24:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:03 INFO mstransform::::casa ########################################## 2026-05-12 06:24:03 INFO mstransform::::casa ########################################## 2026-05-12 06:24:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:03 INFO mstransform::::casa Apply Hanning smoothing 2026-05-12 06:24:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0001.ms 2026-05-12 06:24:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:24:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0001.ms 2026-05-12 06:24:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:03 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-05-12 06:24:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:24:03 INFO MSTransformManager::open Select data 2026-05-12 06:24:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:06 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:03.271321 End time: 2026-05-12 06:24:06.415400 2026-05-12 06:24:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:06 INFO mstransform::::casa ########################################## 2026-05-12 06:24:06 INFO mstransform::::casa ########################################## 2026-05-12 06:24:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:06 INFO mstransform::::casa Apply Hanning smoothing 2026-05-12 06:24:06 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.0002.ms 2026-05-12 06:24:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:24:06 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.0002.ms 2026-05-12 06:24:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:06 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-05-12 06:24:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:24:06 INFO MSTransformManager::open Select data 2026-05-12 06:24:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:10 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:06.430225 End time: 2026-05-12 06:24:10.259474 2026-05-12 06:24:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:10 INFO mstransform::::casa ########################################## 2026-05-12 06:24:10 INFO mstransform::::casa ########################################## 2026-05-12 06:24:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0003.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:10 INFO mstransform::::casa Apply Hanning smoothing 2026-05-12 06:24:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0003.ms 2026-05-12 06:24:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:24:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0003.ms 2026-05-12 06:24:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:10 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-05-12 06:24:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:24:10 INFO MSTransformManager::open Select data 2026-05-12 06:24:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:13 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:10.270978 End time: 2026-05-12 06:24:13.354735 2026-05-12 06:24:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:13 INFO mstransform::::casa ########################################## 2026-05-12 06:24:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:24:13 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0000.ms to the other MMS members. 2026-05-12 06:24:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:23:59.543898 End time: 2026-05-12 06:24:14.526319 2026-05-12 06:24:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:15 INFO mstransform::::casa ########################################## .2026-05-12 06:24:15 INFO mstransform::::casa ########################################## 2026-05-12 06:24:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:15 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms1.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0~4,5:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:15 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:24:15 INFO mstransform::::casa ########################################## 2026-05-12 06:24:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:15 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/testmms1.mms.data/testmms1.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:24:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:24:15 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0000.ms 2026-05-12 06:24:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:15 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-12 06:24:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:24:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:24:15 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-05-12 06:24:15 INFO MSTransformManager::open Select data 2026-05-12 06:24:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:15 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:24:16 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:14.924163 End time: 2026-05-12 06:24:17.751455 2026-05-12 06:24:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:18 INFO mstransform::::casa ########################################## 2026-05-12 06:24:18 INFO mstransform::::casa ########################################## 2026-05-12 06:24:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:24:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:24:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0001.ms 2026-05-12 06:24:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:18 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-05-12 06:24:18 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-12 06:24:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:24:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:24:18 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-05-12 06:24:18 INFO MSTransformManager::open Select data 2026-05-12 06:24:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:18 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:24:20 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:17.765400 End time: 2026-05-12 06:24:21.216710 2026-05-12 06:24:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:21 INFO mstransform::::casa ########################################## 2026-05-12 06:24:21 INFO mstransform::::casa ########################################## 2026-05-12 06:24:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:24:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:24:21 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0002.ms 2026-05-12 06:24:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:21 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-05-12 06:24:21 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-12 06:24:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:24:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:24:21 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-05-12 06:24:21 INFO MSTransformManager::open Select data 2026-05-12 06:24:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:21 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:24:23 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:21.227799 End time: 2026-05-12 06:24:23.431026 2026-05-12 06:24:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:23 INFO mstransform::::casa ########################################## 2026-05-12 06:24:23 INFO mstransform::::casa ########################################## 2026-05-12 06:24:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:24:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:24:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0003.ms 2026-05-12 06:24:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:23 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-12 06:24:23 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-05-12 06:24:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:24:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:24:23 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-12 06:24:23 INFO MSTransformManager::open Select data 2026-05-12 06:24:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:23 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:24:25 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:23.445916 End time: 2026-05-12 06:24:25.895386 2026-05-12 06:24:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:26 INFO mstransform::::casa ########################################## 2026-05-12 06:24:26 INFO mstransform::::casa ########################################## 2026-05-12 06:24:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:26 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/testmms1.mms.data/testmms1.mms.0004.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='4', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:24:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:24:26 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0004.ms 2026-05-12 06:24:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:26 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-05-12 06:24:26 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-05-12 06:24:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:24:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:24:26 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-05-12 06:24:26 INFO MSTransformManager::open Select data 2026-05-12 06:24:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:26 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:24:28 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:25.911076 End time: 2026-05-12 06:24:29.251077 2026-05-12 06:24:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:29 INFO mstransform::::casa ########################################## 2026-05-12 06:24:29 INFO mstransform::::casa ########################################## 2026-05-12 06:24:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:29 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/testmms1.mms.data/testmms1.mms.0005.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='5:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=5, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:24:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:24:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0005.ms 2026-05-12 06:24:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:29 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-05-12 06:24:29 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-05-12 06:24:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:24:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:24:29 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-05-12 06:24:29 INFO MSTransformManager::open Select data 2026-05-12 06:24:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:29 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:24:31 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:29.265421 End time: 2026-05-12 06:24:31.219919 2026-05-12 06:24:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:31 INFO mstransform::::casa ########################################## 2026-05-12 06:24:31 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:24:31 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:24:31 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:24:31 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:24:31 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:24:31 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-12 06:24:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:24:32 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0000.ms to the other MMS members. 2026-05-12 06:24:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:14.770596 End time: 2026-05-12 06:24:33.296465 2026-05-12 06:24:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:33 INFO mstransform::::casa ########################################## .2026-05-12 06:24:34 INFO mstransform::::casa ########################################## 2026-05-12 06:24:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:34 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms2.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:34 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:24:34 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-12 06:24:34 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-05-12 06:24:34 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-05-12 06:24:34 INFO mstransform::::casa ########################################## 2026-05-12 06:24:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:34 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/testmms2.mms.data/testmms2.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:24:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:24:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0000.ms 2026-05-12 06:24:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:34 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-12 06:24:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:24:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:24:34 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-12 06:24:34 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-12 06:24:34 INFO MSTransformManager::open Select data 2026-05-12 06:24:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:34 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:24:36 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:33.696611 End time: 2026-05-12 06:24:36.114159 2026-05-12 06:24:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:36 INFO mstransform::::casa ########################################## 2026-05-12 06:24:36 INFO mstransform::::casa ########################################## 2026-05-12 06:24:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:24:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:24:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0001.ms 2026-05-12 06:24:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:36 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-12 06:24:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:24:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:24:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-12 06:24:36 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-12 06:24:36 INFO MSTransformManager::open Select data 2026-05-12 06:24:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:36 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:24:38 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:36.127441 End time: 2026-05-12 06:24:38.489888 2026-05-12 06:24:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:38 INFO mstransform::::casa ########################################## 2026-05-12 06:24:39 INFO mstransform::::casa ########################################## 2026-05-12 06:24:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:24:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:24:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0002.ms 2026-05-12 06:24:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:39 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-12 06:24:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:24:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:24:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-12 06:24:39 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-12 06:24:39 INFO MSTransformManager::open Select data 2026-05-12 06:24:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:39 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:24:40 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:38.505799 End time: 2026-05-12 06:24:41.182525 2026-05-12 06:24:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:41 INFO mstransform::::casa ########################################## 2026-05-12 06:24:41 INFO mstransform::::casa ########################################## 2026-05-12 06:24:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:41 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:24:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:24:41 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0003.ms 2026-05-12 06:24:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:41 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-12 06:24:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:24:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:24:41 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-12 06:24:41 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-12 06:24:41 INFO MSTransformManager::open Select data 2026-05-12 06:24:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:41 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:24:43 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:41.192673 End time: 2026-05-12 06:24:43.589173 2026-05-12 06:24:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:44 INFO mstransform::::casa ########################################## 2026-05-12 06:24:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:24:44 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0000.ms to the other MMS members. 2026-05-12 06:24:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:33.516035 End time: 2026-05-12 06:24:44.765714 2026-05-12 06:24:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:45 INFO mstransform::::casa ########################################## .2026-05-12 06:24:45 INFO mstransform::::casa ########################################## 2026-05-12 06:24:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:45 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms3.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:24:45 INFO mstransform::::casa ########################################## 2026-05-12 06:24:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:24:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:24:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0000.ms 2026-05-12 06:24:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:45 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:24:45 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-12 06:24:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:24:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:24:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:24:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-12 06:24:45 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-12 06:24:45 INFO MSTransformManager::open Select data 2026-05-12 06:24:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:45 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:24:47 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:45.223564 End time: 2026-05-12 06:24:47.523003 2026-05-12 06:24:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:48 INFO mstransform::::casa ########################################## 2026-05-12 06:24:48 INFO mstransform::::casa ########################################## 2026-05-12 06:24:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:48 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/testmms3.mms.data/testmms3.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:24:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:24:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0001.ms 2026-05-12 06:24:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:48 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-12 06:24:48 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-12 06:24:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:24:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-12 06:24:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:24:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-12 06:24:48 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-12 06:24:48 INFO MSTransformManager::open Select data 2026-05-12 06:24:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:48 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:24:49 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:47.536835 End time: 2026-05-12 06:24:50.097585 2026-05-12 06:24:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:50 INFO mstransform::::casa ########################################## 2026-05-12 06:24:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:24:50 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0000.ms to the other MMS members. 2026-05-12 06:24:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:45.071630 End time: 2026-05-12 06:24:51.074810 2026-05-12 06:24:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:51 INFO mstransform::::casa ########################################## .2026-05-12 06:24:51 INFO mstransform::::casa ########################################## 2026-05-12 06:24:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:51 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms4.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3,5:10~20,7,11,13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:24:51 INFO mstransform::::casa ########################################## 2026-05-12 06:24:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:51 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/testmms4.mms.data/testmms4.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:24:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:24:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0000.ms 2026-05-12 06:24:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:51 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-12 06:24:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:24:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:24:51 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-12 06:24:51 INFO MSTransformManager::open Select data 2026-05-12 06:24:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:52 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:24:53 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:51.491362 End time: 2026-05-12 06:24:54.286929 2026-05-12 06:24:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:54 INFO mstransform::::casa ########################################## 2026-05-12 06:24:54 INFO mstransform::::casa ########################################## 2026-05-12 06:24:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:54 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/testmms4.mms.data/testmms4.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='5:10~20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:24:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:24:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0001.ms 2026-05-12 06:24:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:54 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-05-12 06:24:54 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-12 06:24:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:24:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:24:54 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-05-12 06:24:54 INFO MSTransformManager::open Select data 2026-05-12 06:24:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:54 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:24:56 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:54.302935 End time: 2026-05-12 06:24:56.333988 2026-05-12 06:24:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:56 INFO mstransform::::casa ########################################## 2026-05-12 06:24:56 INFO mstransform::::casa ########################################## 2026-05-12 06:24:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:24:56 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:24:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0002.ms 2026-05-12 06:24:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:56 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-05-12 06:24:56 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-12 06:24:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:24:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:24:56 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-05-12 06:24:56 INFO MSTransformManager::open Select data 2026-05-12 06:24:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:56 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:24:58 INFO mstransform::::casa Apply the transformations 2026-05-12 06:24:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:56.347888 End time: 2026-05-12 06:24:58.309380 2026-05-12 06:24:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:24:58 INFO mstransform::::casa ########################################## 2026-05-12 06:24:58 INFO mstransform::::casa ########################################## 2026-05-12 06:24:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:24:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='11', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:24:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:24:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:24:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0003.ms 2026-05-12 06:24:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:24:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:24:58 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-05-12 06:24:58 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-05-12 06:24:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:24:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:24:58 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-05-12 06:24:58 INFO MSTransformManager::open Select data 2026-05-12 06:24:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:24:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:00 INFO mstransform::::casa Apply the transformations 2026-05-12 06:25:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:58.323932 End time: 2026-05-12 06:25:00.837924 2026-05-12 06:25:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:01 INFO mstransform::::casa ########################################## 2026-05-12 06:25:01 INFO mstransform::::casa ########################################## 2026-05-12 06:25:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0004.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:25:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:25:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0004.ms 2026-05-12 06:25:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:01 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-05-12 06:25:01 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-05-12 06:25:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:25:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:25:01 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-05-12 06:25:01 INFO MSTransformManager::open Select data 2026-05-12 06:25:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:01 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:03 INFO mstransform::::casa Apply the transformations 2026-05-12 06:25:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:00.852414 End time: 2026-05-12 06:25:03.331470 2026-05-12 06:25:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:03 INFO mstransform::::casa ########################################## 2026-05-12 06:25:03 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:25:03 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:25:03 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:25:03 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:25:04 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:25:04 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-12 06:25:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:25:04 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0000.ms to the other MMS members. 2026-05-12 06:25:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:24:51.341657 End time: 2026-05-12 06:25:05.196807 2026-05-12 06:25:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:05 INFO mstransform::::casa ########################################## .2026-05-12 06:25:06 INFO mstransform::::casa ########################################## 2026-05-12 06:25:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:06 INFO mstransform::::casa mstransform( vis='jupiter6cm.demo-thinned.ms', outputvis='combspw13.mms', createmms=True, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:06 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:25:06 INFO mstransform::::casa ########################################## 2026-05-12 06:25:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0000.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='60', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-12 06:25:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:25:06 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0000.ms 2026-05-12 06:25:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:06 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-12 06:25:06 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-05-12 06:25:06 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:25:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:25:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-05-12 06:25:06 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-12 06:25:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:25:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-12 06:25:06 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-12 06:25:06 INFO MSTransformManager::open Select data 2026-05-12 06:25:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:06 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:07 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:25:07 INFO mstransform::::casa Apply the transformations 2026-05-12 06:25:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:05.780819 End time: 2026-05-12 06:25:07.945135 2026-05-12 06:25:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:08 INFO mstransform::::casa ########################################## 2026-05-12 06:25:08 INFO mstransform::::casa ########################################## 2026-05-12 06:25:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0001.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='64', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-12 06:25:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:25:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0001.ms 2026-05-12 06:25:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:08 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-12 06:25:08 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-05-12 06:25:08 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:25:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:25:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-05-12 06:25:08 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-12 06:25:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:25:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-12 06:25:08 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-12 06:25:08 INFO MSTransformManager::open Select data 2026-05-12 06:25:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:08 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:25:09 INFO mstransform::::casa Apply the transformations 2026-05-12 06:25:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:07.955704 End time: 2026-05-12 06:25:10.020281 2026-05-12 06:25:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:10 INFO mstransform::::casa ########################################## 2026-05-12 06:25:10 INFO mstransform::::casa ########################################## 2026-05-12 06:25:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0002.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='69', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-12 06:25:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:25:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0002.ms 2026-05-12 06:25:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:10 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-12 06:25:10 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-05-12 06:25:10 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:25:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:25:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-05-12 06:25:10 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-12 06:25:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:25:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-12 06:25:10 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-12 06:25:10 INFO MSTransformManager::open Select data 2026-05-12 06:25:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:10 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:25:11 INFO mstransform::::casa Apply the transformations 2026-05-12 06:25:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:10.031904 End time: 2026-05-12 06:25:11.867418 2026-05-12 06:25:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:12 INFO mstransform::::casa ########################################## 2026-05-12 06:25:12 INFO mstransform::::casa ########################################## 2026-05-12 06:25:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0003.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='76', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-12 06:25:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:25:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0003.ms 2026-05-12 06:25:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:12 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-12 06:25:12 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-05-12 06:25:12 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:25:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:25:12 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-05-12 06:25:12 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-12 06:25:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:25:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-12 06:25:12 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-12 06:25:12 INFO MSTransformManager::open Select data 2026-05-12 06:25:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:12 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:25:13 INFO mstransform::::casa Apply the transformations 2026-05-12 06:25:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:11.879723 End time: 2026-05-12 06:25:15.281530 2026-05-12 06:25:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:15 INFO mstransform::::casa ########################################## 2026-05-12 06:25:15 INFO mstransform::::casa ########################################## 2026-05-12 06:25:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0004.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='83', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-12 06:25:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:25:15 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0004.ms 2026-05-12 06:25:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:15 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-12 06:25:15 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-05-12 06:25:15 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:25:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:25:15 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-05-12 06:25:15 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-12 06:25:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:25:15 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-12 06:25:15 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-12 06:25:15 INFO MSTransformManager::open Select data 2026-05-12 06:25:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:15 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:17 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:25:17 INFO mstransform::::casa Apply the transformations 2026-05-12 06:25:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:15.297653 End time: 2026-05-12 06:25:17.584752 2026-05-12 06:25:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:18 INFO mstransform::::casa ########################################## 2026-05-12 06:25:18 INFO mstransform::::casa ########################################## 2026-05-12 06:25:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0005.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='90', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-12 06:25:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:25:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0005.ms 2026-05-12 06:25:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:18 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-12 06:25:18 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-05-12 06:25:18 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:25:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:25:18 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-05-12 06:25:18 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-12 06:25:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:25:18 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-12 06:25:18 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-12 06:25:18 INFO MSTransformManager::open Select data 2026-05-12 06:25:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:18 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:25:19 INFO mstransform::::casa Apply the transformations 2026-05-12 06:25:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:17.597925 End time: 2026-05-12 06:25:19.583474 2026-05-12 06:25:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:20 INFO mstransform::::casa ########################################## 2026-05-12 06:25:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:25:20 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0000.ms to the other MMS members. 2026-05-12 06:25:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:05.619194 End time: 2026-05-12 06:25:21.136996 2026-05-12 06:25:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:21 INFO mstransform::::casa ########################################## .2026-05-12 06:25:22 INFO mstransform::::casa ########################################## 2026-05-12 06:25:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:22 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='inpmms14.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:22 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:25:22 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-12 06:25:22 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-05-12 06:25:22 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-05-12 06:25:22 INFO mstransform::::casa ########################################## 2026-05-12 06:25:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:22 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/inpmms14.mms.data/inpmms14.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:25:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:25:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0000.ms 2026-05-12 06:25:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:22 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:25:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:25:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:25:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-12 06:25:22 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-12 06:25:22 INFO MSTransformManager::open Select data 2026-05-12 06:25:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:22 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:23 INFO mstransform::::casa Apply the transformations 2026-05-12 06:25:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:21.685572 End time: 2026-05-12 06:25:23.928584 2026-05-12 06:25:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:24 INFO mstransform::::casa ########################################## 2026-05-12 06:25:24 INFO mstransform::::casa ########################################## 2026-05-12 06:25:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:24 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.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:25:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:25:24 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.0001.ms 2026-05-12 06:25:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:24 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:25:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:25:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:25:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-12 06:25:24 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-12 06:25:24 INFO MSTransformManager::open Select data 2026-05-12 06:25:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:24 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:26 INFO mstransform::::casa Apply the transformations 2026-05-12 06:25:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:23.943356 End time: 2026-05-12 06:25:26.207760 2026-05-12 06:25:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:26 INFO mstransform::::casa ########################################## 2026-05-12 06:25:26 INFO mstransform::::casa ########################################## 2026-05-12 06:25:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:26 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.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:25:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:25:26 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.0002.ms 2026-05-12 06:25:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:26 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:25:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:25:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:25:26 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-12 06:25:26 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-12 06:25:26 INFO MSTransformManager::open Select data 2026-05-12 06:25:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:26 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:28 INFO mstransform::::casa Apply the transformations 2026-05-12 06:25:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:26.223428 End time: 2026-05-12 06:25:28.580465 2026-05-12 06:25:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:29 INFO mstransform::::casa ########################################## 2026-05-12 06:25:29 INFO mstransform::::casa ########################################## 2026-05-12 06:25:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:29 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/inpmms14.mms.data/inpmms14.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:25:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:25:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0003.ms 2026-05-12 06:25:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:29 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-12 06:25:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:25:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:25:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-12 06:25:29 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-12 06:25:29 INFO MSTransformManager::open Select data 2026-05-12 06:25:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:29 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:30 INFO mstransform::::casa Apply the transformations 2026-05-12 06:25:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:28.596033 End time: 2026-05-12 06:25:30.775735 2026-05-12 06:25:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:31 INFO mstransform::::casa ########################################## 2026-05-12 06:25:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:25:31 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0000.ms to the other MMS members. 2026-05-12 06:25:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:21.526697 End time: 2026-05-12 06:25:31.900958 2026-05-12 06:25:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:32 INFO mstransform::::casa ########################################## 2026-05-12 06:25:32 INFO mstransform::::casa ########################################## 2026-05-12 06:25:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:32 INFO mstransform::::casa mstransform( vis='inpmms14.mms', outputvis='combspw14.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:60~63,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:32 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-05-12 06:25:32 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-05-12 06:25:32 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-05-12 06:25:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:25:32 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-12 06:25:32 INFO mstransform::::casa ########################################## 2026-05-12 06:25:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:60~63,1:60~63', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-05-12 06:25:32 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-05-12 06:25:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-05-12 06:25:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:25:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0000.ms 2026-05-12 06:25:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:32 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:25:32 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-05-12 06:25:32 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-12 06:25:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:25:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:25:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:25:32 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-05-12 06:25:32 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-12 06:25:32 INFO MSTransformManager::open Select data 2026-05-12 06:25:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:32 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:34 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-12 06:25:34 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-12 06:25:34 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-05-12 06:25:34 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-05-12 06:25:34 INFO MSTransformManager::regridSpwAux Combined SPW: 8 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:34 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:25:34 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:25:34 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-05-12 06:25:34 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:25:34 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-05-12 06:25:34 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-05-12 06:25:34 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-05-12 06:25:34 INFO MSTransformManager::regridSpwAux Output SPW: 68 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:34 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-12 06:25:34 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-12 06:25:34 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-12 06:25:34 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-12 06:25:34 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-12 06:25:34 INFO mstransform::::casa Apply the transformations 2026-05-12 06:25:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:32.272857 End time: 2026-05-12 06:25:35.197202 2026-05-12 06:25:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:35 INFO mstransform::::casa ########################################## 2026-05-12 06:25:35 INFO mstransform::::casa ########################################## 2026-05-12 06:25:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:60~63,1:60~63', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-05-12 06:25:35 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-05-12 06:25:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-05-12 06:25:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:25:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0001.ms 2026-05-12 06:25:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:35 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-12 06:25:35 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-05-12 06:25:35 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-12 06:25:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:25:35 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-12 06:25:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:25:35 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-05-12 06:25:35 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-12 06:25:35 INFO MSTransformManager::open Select data 2026-05-12 06:25:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:35 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:36 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-12 06:25:36 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-12 06:25:36 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-05-12 06:25:36 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-05-12 06:25:36 INFO MSTransformManager::regridSpwAux Combined SPW: 8 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:36 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:25:36 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:25:36 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-05-12 06:25:36 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:25:36 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-05-12 06:25:36 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-05-12 06:25:36 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-05-12 06:25:36 INFO MSTransformManager::regridSpwAux Output SPW: 68 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:36 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-12 06:25:36 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-12 06:25:36 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-12 06:25:36 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-12 06:25:36 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-12 06:25:36 INFO mstransform::::casa Apply the transformations 2026-05-12 06:25:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:35.210906 End time: 2026-05-12 06:25:37.147400 2026-05-12 06:25:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:37 INFO mstransform::::casa ########################################## 2026-05-12 06:25:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:25:37 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0000.ms to the other MMS members. 2026-05-12 06:25:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:31.911523 End time: 2026-05-12 06:25:37.704589 2026-05-12 06:25:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:38 INFO mstransform::::casa ########################################## 2026-05-12 06:25:38 INFO cvel::::casa ########################################## 2026-05-12 06:25:38 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-05-12 06:25:38 INFO cvel::::casa cvel( vis='Four_ants_3C286.ms', outputvis='combcvel14.ms', passall=False, field='', spw='0:60~63,1:60~63', selectdata=True, antenna='', timerange='', scan='', array='', mode='channel', nchan=-1, start=0, width=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', hanning=False ) 2026-05-12 06:25:38 INFO cvel::::casa Creating selected SubMS ... 2026-05-12 06:25:38 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-05-12 06:25:38 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:41 INFO SubMS::doChannelMods() Data binned. 2026-05-12 06:25:41 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-05-12 06:25:41 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-05-12 06:25:41 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-05-12 06:25:41 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-05-12 06:25:41 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-05-12 06:25:42 INFO ms::cvel Starting combination of spectral windows ... 2026-05-12 06:25:42 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-05-12 06:25:42 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-05-12 06:25:42 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-05-12 06:25:42 INFO SubMS::combineSpws() Combined SPW will have 8 channels. May change in later regridding. combineSpws progress: 20% processed ... combineSpws progress: 40% processed ... combineSpws progress: 60% processed ... combineSpws progress: 80% processed ... combineSpws progress: 100% processed. 2026-05-12 06:25:42 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-05-12 06:25:43 INFO SubMS::combineSpws() Spectral window combination complete. 2026-05-12 06:25:43 INFO ms::cvel 2026-05-12 06:25:43 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-05-12 06:25:43 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-05-12 06:25:43 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-05-12 06:25:43 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-05-12 06:25:43 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-05-12 06:25:43 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-05-12 06:25:43 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-05-12 06:25:43 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:25:43 INFO SubMS::regridSpw()+ Number of channels = 68 2026-05-12 06:25:43 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-05-12 06:25:43 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-05-12 06:25:43 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-05-12 06:25:43 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-05-12 06:25:43 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-05-12 06:25:43 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-05-12 06:25:43 INFO SubMS::regridSpw() Main table data array columns will be rewritten. regridSpw progress: 20% processed ... regridSpw progress: 40% processed ... regridSpw progress: 60% processed ... regridSpw progress: 80% processed ... regridSpw progress: 100% processed. 2026-05-12 06:25:43 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-05-12 06:25:43 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-05-12 06:25:43 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-05-12 06:25:43 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-05-12 06:25:43 INFO Clearing all model records in MS header. 2026-05-12 06:25:43 INFO cvel::::casa Task cvel complete. Start time: 2026-05-12 06:25:37.759024 End time: 2026-05-12 06:25:43.387429 2026-05-12 06:25:43 INFO cvel::::casa ##### End Task: cvel ##### 2026-05-12 06:25:43 INFO cvel::::casa ########################################## .2026-05-12 06:25:44 INFO mstransform::::casa ########################################## 2026-05-12 06:25:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:44 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms13.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:25:44 INFO mstransform::::casa ########################################## 2026-05-12 06:25:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:44 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/testmms13.mms.data/testmms13.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:25:44 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:25:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.0000.ms 2026-05-12 06:25:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:44 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-12 06:25:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:25:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-12 06:25:44 INFO MSTransformManager::open Select data 2026-05-12 06:25:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:44 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:47 INFO mstransform::::casa Apply the transformations 2026-05-12 06:25:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:43.840746 End time: 2026-05-12 06:25:47.606880 2026-05-12 06:25:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:48 INFO mstransform::::casa ########################################## 2026-05-12 06:25:48 INFO mstransform::::casa ########################################## 2026-05-12 06:25:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:48 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/testmms13.mms.data/testmms13.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-12 06:25:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-12 06:25:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.0001.ms 2026-05-12 06:25:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:48 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-12 06:25:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-12 06:25:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-12 06:25:48 INFO MSTransformManager::open Select data 2026-05-12 06:25:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:48 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:51 INFO mstransform::::casa Apply the transformations 2026-05-12 06:25:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:47.615048 End time: 2026-05-12 06:25:52.425453 2026-05-12 06:25:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:52 INFO mstransform::::casa ########################################## 2026-05-12 06:25:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:25:52 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.0000.ms to the other MMS members. 2026-05-12 06:25:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:43.699192 End time: 2026-05-12 06:25:52.893031 2026-05-12 06:25:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:53 INFO mstransform::::casa ########################################## 2026-05-12 06:25:53 INFO mstransform::::casa ########################################## 2026-05-12 06:25:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:53 INFO mstransform::::casa mstransform( vis='testmms13.mms', outputvis='reg13.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3,5,7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:25:53 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-12 06:25:53 INFO mstransform::::casa ########################################## 2026-05-12 06:25:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms/SUBMSS/testmms13.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3,5,7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:53 INFO mstransform::::casa Parse regridding parameters 2026-05-12 06:25:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms/SUBMSS/testmms13.mms.0000.ms 2026-05-12 06:25:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:25:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0000.ms 2026-05-12 06:25:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:53 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-05-12 06:25:53 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-05-12 06:25:53 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-05-12 06:25:53 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-05-12 06:25:53 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-05-12 06:25:53 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-05-12 06:25:53 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-05-12 06:25:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:25:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:25:53 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-12 06:25:53 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-05-12 06:25:53 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-05-12 06:25:53 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-05-12 06:25:53 INFO MSTransformManager::open Select data 2026-05-12 06:25:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:53 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:55 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-05-12 06:25:55 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:55 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-05-12 06:25:55 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:55 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-05-12 06:25:55 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:55 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-05-12 06:25:55 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:55 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-05-12 06:25:55 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:55 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-05-12 06:25:55 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:55 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-05-12 06:25:55 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:55 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-05-12 06:25:55 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-05-12 06:25:55 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:25:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:52.994143 End time: 2026-05-12 06:25:55.823083 2026-05-12 06:25:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:56 INFO mstransform::::casa ########################################## 2026-05-12 06:25:56 INFO mstransform::::casa ########################################## 2026-05-12 06:25:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:25:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms/SUBMSS/testmms13.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3,5,7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:25:56 INFO mstransform::::casa Parse regridding parameters 2026-05-12 06:25:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms/SUBMSS/testmms13.mms.0001.ms 2026-05-12 06:25:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:25:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0001.ms 2026-05-12 06:25:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:25:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:25:56 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-05-12 06:25:56 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-05-12 06:25:56 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-05-12 06:25:56 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-05-12 06:25:56 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-05-12 06:25:56 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-05-12 06:25:56 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-05-12 06:25:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:25:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:25:56 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-12 06:25:56 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-05-12 06:25:56 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-05-12 06:25:56 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-05-12 06:25:56 INFO MSTransformManager::open Select data 2026-05-12 06:25:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:25:56 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-05-12 06:25:58 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-05-12 06:25:58 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:58 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-05-12 06:25:58 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:58 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-05-12 06:25:58 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:58 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-05-12 06:25:58 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:58 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-05-12 06:25:58 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:58 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-05-12 06:25:58 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:58 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-05-12 06:25:58 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:58 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-05-12 06:25:58 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-05-12 06:25:58 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-05-12 06:25:58 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:25:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:55.839952 End time: 2026-05-12 06:25:58.858149 2026-05-12 06:25:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:59 INFO mstransform::::casa ########################################## 2026-05-12 06:25:59 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:25:59 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0000.ms to the other MMS members. 2026-05-12 06:25:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:25:52.899738 End time: 2026-05-12 06:25:59.384031 2026-05-12 06:25:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:25:59 INFO mstransform::::casa ########################################## 2026-05-12 06:25:59 INFO listobs::::casa ########################################## 2026-05-12 06:25:59 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-05-12 06:25:59 INFO listobs::::casa listobs( vis='reg13.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='', listunfl=False, cachesize=50.0, overwrite=False ) 2026-05-12 06:25:59 INFO listobs::ms::summary ================================================================================ 2026-05-12 06:25:59 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-05-12 06:25:59 INFO listobs::ms::summary+ ================================================================================ 2026-05-12 06:25:59 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-05-12 06:25:59 INFO listobs::ms::summary+ Observation: EVLA 2026-05-12 06:25:59 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-12 06:25:59 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-05-12 06:25:59 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-05-12 06:25:59 INFO listobs::ms::summary 2026-05-12 06:25:59 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-05-12 06:25:59 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-05-12 06:25:59 INFO listobs::ms::summary+ 16-Oct-2010/14:45:08.0 - 14:46:37.0 30 1 3C286_A 2136 [0,1,2,3] [1, 1, 1, 1] [CALIBRATE_AMPLI.UNSPECIFIED,CALIBRATE_BANDPASS.UNSPECIFIED,CALIBRATE_PHASE.UNSPECIFIED,OBSERVE_TARGET.UNSPECIFIED] 2026-05-12 06:25:59 INFO listobs::ms::summary+ 14:46:37.8 - 14:48:07.8 31 1 3C286_A 2160 [0,1,2,3] [1, 1, 1, 1] [CALIBRATE_AMPLI.UNSPECIFIED,CALIBRATE_BANDPASS.UNSPECIFIED,CALIBRATE_PHASE.UNSPECIFIED,OBSERVE_TARGET.UNSPECIFIED] 2026-05-12 06:25:59 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-05-12 06:25:59 INFO listobs::ms::summary Fields: 1 2026-05-12 06:25:59 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-05-12 06:25:59 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-05-12 06:25:59 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-05-12 06:25:59 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-05-12 06:25:59 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-05-12 06:25:59 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-05-12 06:25:59 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-05-12 06:25:59 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-05-12 06:25:59 INFO listobs::ms::summary Sources: 8 2026-05-12 06:25:59 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-05-12 06:25:59 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-05-12 06:25:59 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-05-12 06:25:59 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-05-12 06:25:59 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-05-12 06:25:59 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-05-12 06:25:59 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-05-12 06:25:59 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-05-12 06:25:59 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-05-12 06:25:59 INFO listobs::ms::summary Antennas: 4: 2026-05-12 06:25:59 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-05-12 06:25:59 INFO listobs::ms::summary+ East North Elevation x y z 2026-05-12 06:25:59 INFO listobs::ms::summary+ 0 ea01 W18 25.0 m -107.38.08.9 +33.53.26.5 -1643.9556 -1089.8808 2.3920 -1602908.188700 -5042072.300200 3553975.909500 2026-05-12 06:25:59 INFO listobs::ms::summary+ 1 ea11 E04 25.0 m -107.37.00.8 +33.53.59.7 102.8054 -63.7682 -2.6414 -1601068.790300 -5042051.910200 3554824.835300 2026-05-12 06:25:59 INFO listobs::ms::summary+ 2 ea19 W04 25.0 m -107.37.10.8 +33.53.59.1 -152.8599 -83.8054 -2.4614 -1601315.893000 -5041985.320170 3554808.304600 2026-05-12 06:25:59 INFO listobs::ms::summary+ 3 ea24 W16 25.0 m -107.37.57.4 +33.53.33.0 -1348.7111 -890.6282 1.3030 -1602592.855600 -5042055.002200 3554140.700700 2026-05-12 06:25:59 INFO listobs::::casa Task listobs complete. Start time: 2026-05-12 06:25:59.428775 End time: 2026-05-12 06:25:59.478905 2026-05-12 06:25:59 INFO listobs::::casa ##### End Task: listobs ##### 2026-05-12 06:25:59 INFO listobs::::casa ########################################## .s2026-05-12 06:26:00 INFO partition::::casa ########################################## 2026-05-12 06:26:00 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-12 06:26:00 INFO partition::::casa partition( vis='test-subtables-alma.ms', outputvis='test-subtables-alma.mms', createmms=True, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' ) 2026-05-12 06:26:00 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:26:00 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-12 06:26:00 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms... 2026-05-12 06:26:00 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-05-12 06:26:00 INFO partition::::casa ########################################## 2026-05-12 06:26:00 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-12 06:26:00 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [49]))' ) 2026-05-12 06:26:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-05-12 06:26:00 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0000.ms 2026-05-12 06:26:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:00 INFO MSTransformManager::open Select data 2026-05-12 06:26:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:00 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-05-12 06:26:03 INFO partition::::casa Run the tool to partition the MS 2026-05-12 06:26:03 INFO partition::::casa Task partition complete. Start time: 2026-05-12 06:25:59.815433 End time: 2026-05-12 06:26:03.464797 2026-05-12 06:26:03 INFO partition::::casa ##### End Task: partition ##### 2026-05-12 06:26:03 INFO partition::::casa ########################################## 2026-05-12 06:26:03 INFO partition::::casa ########################################## 2026-05-12 06:26:03 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-12 06:26:03 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [49]))' ) 2026-05-12 06:26:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-05-12 06:26:03 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0001.ms 2026-05-12 06:26:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:03 INFO MSTransformManager::open Select data 2026-05-12 06:26:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:04 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-05-12 06:26:07 INFO partition::::casa Run the tool to partition the MS 2026-05-12 06:26:08 INFO partition::::casa Task partition complete. Start time: 2026-05-12 06:26:03.473851 End time: 2026-05-12 06:26:07.537554 2026-05-12 06:26:08 INFO partition::::casa ##### End Task: partition ##### 2026-05-12 06:26:08 INFO partition::::casa ########################################## 2026-05-12 06:26:08 INFO partition::::casa ########################################## 2026-05-12 06:26:08 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-12 06:26:08 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [49]))' ) 2026-05-12 06:26:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-05-12 06:26:08 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0002.ms 2026-05-12 06:26:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:08 INFO MSTransformManager::open Select data 2026-05-12 06:26:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:08 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-05-12 06:26:11 INFO partition::::casa Run the tool to partition the MS 2026-05-12 06:26:12 INFO partition::::casa Task partition complete. Start time: 2026-05-12 06:26:07.546648 End time: 2026-05-12 06:26:11.678495 2026-05-12 06:26:12 INFO partition::::casa ##### End Task: partition ##### 2026-05-12 06:26:12 INFO partition::::casa ########################################## 2026-05-12 06:26:12 INFO partition::::casa ########################################## 2026-05-12 06:26:12 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-12 06:26:12 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [49]))' ) 2026-05-12 06:26:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-05-12 06:26:12 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0003.ms 2026-05-12 06:26:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:12 INFO MSTransformManager::open Select data 2026-05-12 06:26:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:12 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-05-12 06:26:16 INFO partition::::casa Run the tool to partition the MS 2026-05-12 06:26:17 INFO partition::::casa Task partition complete. Start time: 2026-05-12 06:26:11.687752 End time: 2026-05-12 06:26:16.757451 2026-05-12 06:26:17 INFO partition::::casa ##### End Task: partition ##### 2026-05-12 06:26:17 INFO partition::::casa ########################################## 2026-05-12 06:26:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:26:17 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0000.ms to the other MMS members. 2026-05-12 06:26:18 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-05-12 06:26:18 INFO AgentFlagger::open Table type is Measurement Set 2026-05-12 06:26:18 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-05-12 06:26:18 INFO partition::::casa Task partition complete. Start time: 2026-05-12 06:25:59.739801 End time: 2026-05-12 06:26:18.438740 2026-05-12 06:26:18 INFO partition::::casa ##### End Task: partition ##### 2026-05-12 06:26:18 INFO partition::::casa ########################################## 2026-05-12 06:26:18 INFO mstransform::::casa ########################################## 2026-05-12 06:26:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:26:18 INFO mstransform::::casa mstransform( vis='test-subtables-alma.mms', outputvis='test_no_reindexing_noreidnex.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-05-12 06:26:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:26:19 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-12 06:26:19 INFO mstransform::::casa ########################################## 2026-05-12 06:26:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:26:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-05-12 06:26:19 INFO mstransform::::casa Parse regridding parameters 2026-05-12 06:26:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms 2026-05-12 06:26:19 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0000.ms 2026-05-12 06:26:19 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-05-12 06:26:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:26:19 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-05-12 06:26:19 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-05-12 06:26:19 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-05-12 06:26:19 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-05-12 06:26:19 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-05-12 06:26:19 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-05-12 06:26:19 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-05-12 06:26:19 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-05-12 06:26:19 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-05-12 06:26:19 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-05-12 06:26:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:26:19 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-05-12 06:26:19 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-05-12 06:26:19 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-05-12 06:26:19 INFO MSTransformManager::open Select data 2026-05-12 06:26:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:19 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-05-12 06:26:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:26:18.637229 End time: 2026-05-12 06:26:18.675150 2026-05-12 06:26:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:26:19 INFO mstransform::::casa ########################################## 2026-05-12 06:26:19 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-05-12 06:26:19 INFO mstransform::executeJobs::casa Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms 2026-05-12 06:26:19 INFO mstransform::::casa ########################################## 2026-05-12 06:26:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:26:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-05-12 06:26:19 INFO mstransform::::casa Parse regridding parameters 2026-05-12 06:26:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0001.ms 2026-05-12 06:26:19 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0001.ms 2026-05-12 06:26:19 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-05-12 06:26:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:26:19 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-05-12 06:26:19 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-05-12 06:26:19 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-05-12 06:26:19 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-05-12 06:26:19 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-05-12 06:26:19 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-05-12 06:26:19 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-05-12 06:26:19 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-05-12 06:26:19 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-05-12 06:26:19 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-05-12 06:26:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:26:19 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-05-12 06:26:19 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-05-12 06:26:19 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-05-12 06:26:19 INFO MSTransformManager::open Select data 2026-05-12 06:26:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:22 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-05-12 06:26:22 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.407680125e+11 Hz, last channel = 3.406117625e+11 Hz, first width = -1.562500000e+07 Hz, last width = -1.562500000e+07 Hz 2026-05-12 06:26:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:26:22 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-05-12 06:26:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:26:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-05-12 06:26:22 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-05-12 06:26:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-05-12 06:26:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-05-12 06:26:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-05-12 06:26:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-05-12 06:26:22 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.407663053e+11 Hz, last channel = 3.406100561e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-05-12 06:26:22 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-05-12 06:26:22 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.494711375e+11 Hz, last channel = 3.496273875e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-05-12 06:26:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:26:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:26:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-05-12 06:26:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-05-12 06:26:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-05-12 06:26:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-05-12 06:26:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-05-12 06:26:22 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.494693867e+11 Hz, last channel = 3.496256359e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-05-12 06:26:22 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:26:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:26:18.680825 End time: 2026-05-12 06:26:22.367070 2026-05-12 06:26:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:26:22 INFO mstransform::::casa ########################################## 2026-05-12 06:26:22 INFO mstransform::::casa ########################################## 2026-05-12 06:26:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:26:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-05-12 06:26:22 INFO mstransform::::casa Parse regridding parameters 2026-05-12 06:26:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0002.ms 2026-05-12 06:26:22 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0002.ms 2026-05-12 06:26:22 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-05-12 06:26:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:26:22 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-05-12 06:26:22 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-05-12 06:26:22 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-05-12 06:26:22 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-05-12 06:26:22 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-05-12 06:26:22 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-05-12 06:26:22 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-05-12 06:26:22 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-05-12 06:26:22 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-05-12 06:26:22 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-05-12 06:26:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:26:22 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-05-12 06:26:22 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-05-12 06:26:22 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-05-12 06:26:22 INFO MSTransformManager::open Select data 2026-05-12 06:26:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:25 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-05-12 06:26:25 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.407680125e+11 Hz, last channel = 3.406117625e+11 Hz, first width = -1.562500000e+07 Hz, last width = -1.562500000e+07 Hz 2026-05-12 06:26:25 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:26:25 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-05-12 06:26:25 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:26:25 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-05-12 06:26:25 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-05-12 06:26:25 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-05-12 06:26:25 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-05-12 06:26:25 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-05-12 06:26:25 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-05-12 06:26:25 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.407663053e+11 Hz, last channel = 3.406100561e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-05-12 06:26:25 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-05-12 06:26:25 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.494711375e+11 Hz, last channel = 3.496273875e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-05-12 06:26:25 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-12 06:26:25 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-12 06:26:25 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-05-12 06:26:25 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-05-12 06:26:25 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-05-12 06:26:25 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-05-12 06:26:25 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-05-12 06:26:25 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.494693867e+11 Hz, last channel = 3.496256359e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-05-12 06:26:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-12 06:26:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:26:22.381487 End time: 2026-05-12 06:26:25.663125 2026-05-12 06:26:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:26:26 INFO mstransform::::casa ########################################## 2026-05-12 06:26:26 INFO mstransform::::casa ########################################## 2026-05-12 06:26:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:26:26 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0003.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-05-12 06:26:26 INFO mstransform::::casa Parse regridding parameters 2026-05-12 06:26:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0003.ms 2026-05-12 06:26:26 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:26 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0003.ms 2026-05-12 06:26:26 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-05-12 06:26:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:26:26 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-05-12 06:26:26 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-05-12 06:26:26 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-05-12 06:26:26 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-05-12 06:26:26 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-05-12 06:26:26 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-05-12 06:26:26 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-05-12 06:26:26 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-05-12 06:26:26 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-05-12 06:26:26 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-05-12 06:26:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:26:26 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-05-12 06:26:26 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-05-12 06:26:26 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-05-12 06:26:26 INFO MSTransformManager::open Select data 2026-05-12 06:26:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:26 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-05-12 06:26:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:26:25.677896 End time: 2026-05-12 06:26:25.756876 2026-05-12 06:26:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:26:26 INFO mstransform::::casa ########################################## 2026-05-12 06:26:26 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-05-12 06:26:26 INFO mstransform::executeJobs::casa Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0003.ms 2026-05-12 06:26:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:26:26 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0001.ms to the other MMS members. 2026-05-12 06:26:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:26:18.453859 End time: 2026-05-12 06:26:26.209726 2026-05-12 06:26:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:26:26 INFO mstransform::::casa ########################################## .2026-05-12 06:26:27 INFO partition::::casa ########################################## 2026-05-12 06:26:27 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-12 06:26:27 INFO partition::::casa partition( vis='mstransform_reference/ngc5921.ms', outputvis='ngc5921.mms', createmms=True, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' ) 2026-05-12 06:26:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:26:27 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-12 06:26:27 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms... 2026-05-12 06:26:27 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-05-12 06:26:27 INFO partition::::casa ########################################## 2026-05-12 06:26:27 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-12 06:26:27 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [6]))' ) 2026-05-12 06:26:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-05-12 06:26:27 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:27 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0000.ms 2026-05-12 06:26:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:27 INFO MSTransformManager::open Select data 2026-05-12 06:26:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:27 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-05-12 06:26:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:26:30 INFO partition::::casa Run the tool to partition the MS 2026-05-12 06:26:32 INFO partition::::casa Task partition complete. Start time: 2026-05-12 06:26:26.675355 End time: 2026-05-12 06:26:32.134902 2026-05-12 06:26:32 INFO partition::::casa ##### End Task: partition ##### 2026-05-12 06:26:32 INFO partition::::casa ########################################## 2026-05-12 06:26:32 INFO partition::::casa ########################################## 2026-05-12 06:26:32 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-12 06:26:32 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [3]))' ) 2026-05-12 06:26:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-05-12 06:26:32 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0001.ms 2026-05-12 06:26:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:32 INFO MSTransformManager::open Select data 2026-05-12 06:26:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:32 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-05-12 06:26:37 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:26:37 INFO partition::::casa Run the tool to partition the MS 2026-05-12 06:26:38 INFO partition::::casa Task partition complete. Start time: 2026-05-12 06:26:32.143902 End time: 2026-05-12 06:26:38.374904 2026-05-12 06:26:38 INFO partition::::casa ##### End Task: partition ##### 2026-05-12 06:26:38 INFO partition::::casa ########################################## 2026-05-12 06:26:38 INFO partition::::casa ########################################## 2026-05-12 06:26:38 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-12 06:26:38 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [1]))' ) 2026-05-12 06:26:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-05-12 06:26:38 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0002.ms 2026-05-12 06:26:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:38 INFO MSTransformManager::open Select data 2026-05-12 06:26:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:38 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-05-12 06:26:41 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:26:41 INFO partition::::casa Run the tool to partition the MS 2026-05-12 06:26:42 INFO partition::::casa Task partition complete. Start time: 2026-05-12 06:26:38.385136 End time: 2026-05-12 06:26:41.546846 2026-05-12 06:26:42 INFO partition::::casa ##### End Task: partition ##### 2026-05-12 06:26:42 INFO partition::::casa ########################################## 2026-05-12 06:26:42 INFO partition::::casa ########################################## 2026-05-12 06:26:42 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-12 06:26:42 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [2]))' ) 2026-05-12 06:26:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-05-12 06:26:42 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0003.ms 2026-05-12 06:26:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:42 INFO MSTransformManager::open Select data 2026-05-12 06:26:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:42 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-05-12 06:26:43 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:26:43 INFO partition::::casa Run the tool to partition the MS 2026-05-12 06:26:44 INFO partition::::casa Task partition complete. Start time: 2026-05-12 06:26:41.556625 End time: 2026-05-12 06:26:44.424478 2026-05-12 06:26:44 INFO partition::::casa ##### End Task: partition ##### 2026-05-12 06:26:44 INFO partition::::casa ########################################## 2026-05-12 06:26:44 INFO partition::::casa ########################################## 2026-05-12 06:26:44 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-12 06:26:44 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0004.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [7]))' ) 2026-05-12 06:26:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-05-12 06:26:44 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0004.ms 2026-05-12 06:26:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:44 INFO MSTransformManager::open Select data 2026-05-12 06:26:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:44 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-05-12 06:26:46 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:26:46 INFO partition::::casa Run the tool to partition the MS 2026-05-12 06:26:46 INFO partition::::casa Task partition complete. Start time: 2026-05-12 06:26:44.433277 End time: 2026-05-12 06:26:46.233933 2026-05-12 06:26:46 INFO partition::::casa ##### End Task: partition ##### 2026-05-12 06:26:46 INFO partition::::casa ########################################## 2026-05-12 06:26:46 INFO partition::::casa ########################################## 2026-05-12 06:26:46 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-12 06:26:46 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0005.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [5]))' ) 2026-05-12 06:26:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-05-12 06:26:46 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:46 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0005.ms 2026-05-12 06:26:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:46 INFO MSTransformManager::open Select data 2026-05-12 06:26:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:46 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-05-12 06:26:49 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:26:49 INFO partition::::casa Run the tool to partition the MS 2026-05-12 06:26:49 INFO partition::::casa Task partition complete. Start time: 2026-05-12 06:26:46.242827 End time: 2026-05-12 06:26:49.371566 2026-05-12 06:26:49 INFO partition::::casa ##### End Task: partition ##### 2026-05-12 06:26:49 INFO partition::::casa ########################################## 2026-05-12 06:26:49 INFO partition::::casa ########################################## 2026-05-12 06:26:49 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-12 06:26:49 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0006.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [4]))' ) 2026-05-12 06:26:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-05-12 06:26:49 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0006.ms 2026-05-12 06:26:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:49 INFO MSTransformManager::open Select data 2026-05-12 06:26:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:49 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-05-12 06:26:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:26:51 INFO partition::::casa Run the tool to partition the MS 2026-05-12 06:26:51 INFO partition::::casa Task partition complete. Start time: 2026-05-12 06:26:49.381025 End time: 2026-05-12 06:26:51.023866 2026-05-12 06:26:51 INFO partition::::casa ##### End Task: partition ##### 2026-05-12 06:26:51 INFO partition::::casa ########################################## 2026-05-12 06:26:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:26:51 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0000.ms to the other MMS members. 2026-05-12 06:26:53 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-05-12 06:26:53 INFO AgentFlagger::open Table type is Measurement Set 2026-05-12 06:26:53 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-05-12 06:26:53 INFO partition::::casa Task partition complete. Start time: 2026-05-12 06:26:26.519745 End time: 2026-05-12 06:26:53.202413 2026-05-12 06:26:53 INFO partition::::casa ##### End Task: partition ##### 2026-05-12 06:26:53 INFO partition::::casa ########################################## 2026-05-12 06:26:53 INFO mstransform::::casa ########################################## 2026-05-12 06:26:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:26:53 INFO mstransform::::casa mstransform( vis='ngc5921.mms', outputvis='mst_otf_calibration.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:26:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:26:53 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-12 06:26:53 INFO mstransform::::casa ########################################## 2026-05-12 06:26:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:26:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:26:53 INFO mstransform::::casa Parse docallib parameters 2026-05-12 06:26:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms 2026-05-12 06:26:53 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0000.ms 2026-05-12 06:26:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:26:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:26:53 INFO MSTransformManager::parseCalParams Calibration is activated 2026-05-12 06:26:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:53 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-05-12 06:26:53 INFO MSTransformManager::open Select data 2026-05-12 06:26:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:55 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:26:55 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-05-12 06:26:55 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms 2026-05-12 06:26:55 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-05-12 06:26:55 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-05-12 06:26:55 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-12 06:26:55 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-12 06:26:55 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:26:55 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-12 06:26:55 INFO . 0: 2026-05-12 06:26:55 INFO + MS: obs= scan= fld= intent= spw= 2026-05-12 06:26:55 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:26:55 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-05-12 06:26:55 INFO + spwmap=[] antmap=[] 2026-05-12 06:26:55 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:26:55 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-12 06:26:55 INFO . 0: 2026-05-12 06:26:55 INFO + MS: obs= scan= fld= intent= spw= 2026-05-12 06:26:55 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:26:55 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-05-12 06:26:55 INFO + spwmap=[] antmap=[] 2026-05-12 06:26:55 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:26:55 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-12 06:26:55 WARN . The following callib entry matches no data 2026-05-12 06:26:55 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-05-12 06:26:55 WARN + . 0: 2026-05-12 06:26:55 WARN + MS: obs= scan= fld=0 intent= spw= 2026-05-12 06:26:55 WARN + CT: tinterp=nearest finterp= 2026-05-12 06:26:55 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-05-12 06:26:55 WARN + spwmap=[] antmap=[] 2026-05-12 06:26:55 INFO . 1: 2026-05-12 06:26:55 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-05-12 06:26:55 INFO + CT: tinterp=linear finterp= 2026-05-12 06:26:55 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-05-12 06:26:55 INFO + spwmap=[] antmap=[] 2026-05-12 06:26:55 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-05-12 06:26:55 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-12 06:26:55 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-12 06:26:55 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-12 06:26:55 INFO mstransform::::casa Apply the transformations 2026-05-12 06:26:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:26:53.429718 End time: 2026-05-12 06:26:56.015052 2026-05-12 06:26:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:26:56 INFO mstransform::::casa ########################################## 2026-05-12 06:26:56 INFO mstransform::::casa ########################################## 2026-05-12 06:26:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:26:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:26:56 INFO mstransform::::casa Parse docallib parameters 2026-05-12 06:26:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0001.ms 2026-05-12 06:26:56 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0001.ms 2026-05-12 06:26:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:26:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:26:56 INFO MSTransformManager::parseCalParams Calibration is activated 2026-05-12 06:26:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:56 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-05-12 06:26:56 INFO MSTransformManager::open Select data 2026-05-12 06:26:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:26:57 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:26:57 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-05-12 06:26:57 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0001.ms 2026-05-12 06:26:57 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-05-12 06:26:57 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-05-12 06:26:57 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-12 06:26:57 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-12 06:26:57 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:26:57 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-12 06:26:57 INFO . 0: 2026-05-12 06:26:57 INFO + MS: obs= scan= fld= intent= spw= 2026-05-12 06:26:57 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:26:57 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-05-12 06:26:57 INFO + spwmap=[] antmap=[] 2026-05-12 06:26:57 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:26:57 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-12 06:26:57 INFO . 0: 2026-05-12 06:26:57 INFO + MS: obs= scan= fld= intent= spw= 2026-05-12 06:26:57 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:26:57 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-05-12 06:26:57 INFO + spwmap=[] antmap=[] 2026-05-12 06:26:58 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:26:58 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-12 06:26:58 WARN . The following callib entry matches no data 2026-05-12 06:26:58 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-05-12 06:26:58 WARN + . 0: 2026-05-12 06:26:58 WARN + MS: obs= scan= fld=0 intent= spw= 2026-05-12 06:26:58 WARN + CT: tinterp=nearest finterp= 2026-05-12 06:26:58 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-05-12 06:26:58 WARN + spwmap=[] antmap=[] 2026-05-12 06:26:58 INFO . 1: 2026-05-12 06:26:58 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-05-12 06:26:58 INFO + CT: tinterp=linear finterp= 2026-05-12 06:26:58 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-05-12 06:26:58 INFO + spwmap=[] antmap=[] 2026-05-12 06:26:58 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-05-12 06:26:58 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-12 06:26:58 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-12 06:26:58 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-12 06:26:58 INFO mstransform::::casa Apply the transformations 2026-05-12 06:26:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:26:56.027446 End time: 2026-05-12 06:26:58.327633 2026-05-12 06:26:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:26:58 INFO mstransform::::casa ########################################## 2026-05-12 06:26:58 INFO mstransform::::casa ########################################## 2026-05-12 06:26:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:26:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:26:58 INFO mstransform::::casa Parse docallib parameters 2026-05-12 06:26:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms 2026-05-12 06:26:58 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:26:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0002.ms 2026-05-12 06:26:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:26:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:26:58 INFO MSTransformManager::parseCalParams Calibration is activated 2026-05-12 06:26:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:26:58 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-05-12 06:26:58 INFO MSTransformManager::open Select data 2026-05-12 06:26:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:27:01 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:27:01 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-05-12 06:27:01 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms 2026-05-12 06:27:01 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-05-12 06:27:01 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-05-12 06:27:01 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-12 06:27:01 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-12 06:27:01 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:01 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-12 06:27:01 INFO . 0: 2026-05-12 06:27:01 INFO + MS: obs= scan= fld= intent= spw= 2026-05-12 06:27:01 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:27:01 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-05-12 06:27:01 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:01 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:01 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-12 06:27:01 INFO . 0: 2026-05-12 06:27:01 INFO + MS: obs= scan= fld= intent= spw= 2026-05-12 06:27:01 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:27:01 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-05-12 06:27:01 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:01 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:01 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-12 06:27:01 INFO . 0: 2026-05-12 06:27:01 INFO + MS: obs= scan= fld=0 intent= spw= 2026-05-12 06:27:01 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:27:01 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-05-12 06:27:01 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:01 WARN . The following callib entry matches no data 2026-05-12 06:27:01 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-05-12 06:27:01 WARN + . 1: 2026-05-12 06:27:01 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-05-12 06:27:01 WARN + CT: tinterp=linear finterp= 2026-05-12 06:27:01 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-05-12 06:27:01 WARN + spwmap=[] antmap=[] 2026-05-12 06:27:01 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-05-12 06:27:01 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-12 06:27:01 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-12 06:27:01 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-12 06:27:01 INFO mstransform::::casa Apply the transformations 2026-05-12 06:27:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:26:58.342339 End time: 2026-05-12 06:27:01.686162 2026-05-12 06:27:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:27:02 INFO mstransform::::casa ########################################## 2026-05-12 06:27:02 INFO mstransform::::casa ########################################## 2026-05-12 06:27:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:27:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:27:02 INFO mstransform::::casa Parse docallib parameters 2026-05-12 06:27:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms 2026-05-12 06:27:02 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:27:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0003.ms 2026-05-12 06:27:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:27:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:27:02 INFO MSTransformManager::parseCalParams Calibration is activated 2026-05-12 06:27:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:27:02 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-05-12 06:27:02 INFO MSTransformManager::open Select data 2026-05-12 06:27:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:27:03 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:27:03 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-05-12 06:27:03 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms 2026-05-12 06:27:03 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-05-12 06:27:03 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-05-12 06:27:03 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-12 06:27:03 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-12 06:27:03 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:03 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-12 06:27:03 INFO . 0: 2026-05-12 06:27:03 INFO + MS: obs= scan= fld= intent= spw= 2026-05-12 06:27:03 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:27:03 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-05-12 06:27:03 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:03 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:03 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-12 06:27:03 INFO . 0: 2026-05-12 06:27:03 INFO + MS: obs= scan= fld= intent= spw= 2026-05-12 06:27:03 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:27:03 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-05-12 06:27:03 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:03 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:03 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-12 06:27:03 WARN . The following callib entry matches no data 2026-05-12 06:27:03 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-05-12 06:27:03 WARN + . 0: 2026-05-12 06:27:03 WARN + MS: obs= scan= fld=0 intent= spw= 2026-05-12 06:27:03 WARN + CT: tinterp=nearest finterp= 2026-05-12 06:27:03 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-05-12 06:27:03 WARN + spwmap=[] antmap=[] 2026-05-12 06:27:03 INFO . 1: 2026-05-12 06:27:03 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-05-12 06:27:03 INFO + CT: tinterp=linear finterp= 2026-05-12 06:27:03 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-05-12 06:27:03 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:03 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-05-12 06:27:03 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-12 06:27:03 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-12 06:27:03 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-12 06:27:03 INFO mstransform::::casa Apply the transformations 2026-05-12 06:27:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:27:01.695925 End time: 2026-05-12 06:27:04.803317 2026-05-12 06:27:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:27:05 INFO mstransform::::casa ########################################## 2026-05-12 06:27:05 INFO mstransform::::casa ########################################## 2026-05-12 06:27:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:27:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0004.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:27:05 INFO mstransform::::casa Parse docallib parameters 2026-05-12 06:27:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms 2026-05-12 06:27:05 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:27:05 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0004.ms 2026-05-12 06:27:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:27:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:27:05 INFO MSTransformManager::parseCalParams Calibration is activated 2026-05-12 06:27:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:27:05 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-05-12 06:27:05 INFO MSTransformManager::open Select data 2026-05-12 06:27:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:27:06 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:27:06 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-05-12 06:27:06 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms 2026-05-12 06:27:06 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-05-12 06:27:06 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-05-12 06:27:06 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-12 06:27:06 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-12 06:27:06 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:06 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-12 06:27:06 INFO . 0: 2026-05-12 06:27:06 INFO + MS: obs= scan= fld= intent= spw= 2026-05-12 06:27:06 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:27:06 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-05-12 06:27:06 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:06 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:06 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-12 06:27:06 INFO . 0: 2026-05-12 06:27:06 INFO + MS: obs= scan= fld= intent= spw= 2026-05-12 06:27:06 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:27:06 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-05-12 06:27:06 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:06 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:06 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-12 06:27:06 WARN . The following callib entry matches no data 2026-05-12 06:27:06 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-05-12 06:27:06 WARN + . 0: 2026-05-12 06:27:06 WARN + MS: obs= scan= fld=0 intent= spw= 2026-05-12 06:27:06 WARN + CT: tinterp=nearest finterp= 2026-05-12 06:27:06 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-05-12 06:27:06 WARN + spwmap=[] antmap=[] 2026-05-12 06:27:06 INFO . 1: 2026-05-12 06:27:06 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-05-12 06:27:06 INFO + CT: tinterp=linear finterp= 2026-05-12 06:27:06 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-05-12 06:27:06 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:06 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-05-12 06:27:06 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-12 06:27:06 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-12 06:27:06 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-12 06:27:06 INFO mstransform::::casa Apply the transformations 2026-05-12 06:27:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:27:04.814835 End time: 2026-05-12 06:27:06.955686 2026-05-12 06:27:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:27:07 INFO mstransform::::casa ########################################## 2026-05-12 06:27:07 INFO mstransform::::casa ########################################## 2026-05-12 06:27:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:27:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0005.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:27:07 INFO mstransform::::casa Parse docallib parameters 2026-05-12 06:27:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-05-12 06:27:07 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:27:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0005.ms 2026-05-12 06:27:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:27:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:27:07 INFO MSTransformManager::parseCalParams Calibration is activated 2026-05-12 06:27:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:27:07 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-05-12 06:27:07 INFO MSTransformManager::open Select data 2026-05-12 06:27:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:27:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:27:08 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-05-12 06:27:08 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-05-12 06:27:08 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-05-12 06:27:08 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-05-12 06:27:08 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-12 06:27:08 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-12 06:27:08 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:08 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-12 06:27:09 INFO . 0: 2026-05-12 06:27:09 INFO + MS: obs= scan= fld= intent= spw= 2026-05-12 06:27:09 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:27:09 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-05-12 06:27:09 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:09 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:09 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-12 06:27:09 INFO . 0: 2026-05-12 06:27:09 INFO + MS: obs= scan= fld= intent= spw= 2026-05-12 06:27:09 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:27:09 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-05-12 06:27:09 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:09 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:09 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-12 06:27:09 WARN . The following callib entry matches no data 2026-05-12 06:27:09 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-05-12 06:27:09 WARN + . 0: 2026-05-12 06:27:09 WARN + MS: obs= scan= fld=0 intent= spw= 2026-05-12 06:27:09 WARN + CT: tinterp=nearest finterp= 2026-05-12 06:27:09 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-05-12 06:27:09 WARN + spwmap=[] antmap=[] 2026-05-12 06:27:09 INFO . 1: 2026-05-12 06:27:09 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-05-12 06:27:09 INFO + CT: tinterp=linear finterp= 2026-05-12 06:27:09 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-05-12 06:27:09 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:09 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-05-12 06:27:09 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-12 06:27:09 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-12 06:27:09 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-12 06:27:09 INFO mstransform::::casa Apply the transformations 2026-05-12 06:27:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:27:06.969305 End time: 2026-05-12 06:27:10.561414 2026-05-12 06:27:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:27:11 INFO mstransform::::casa ########################################## 2026-05-12 06:27:11 INFO mstransform::::casa ########################################## 2026-05-12 06:27:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:27:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0006.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:27:11 INFO mstransform::::casa Parse docallib parameters 2026-05-12 06:27:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-05-12 06:27:11 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:27:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0006.ms 2026-05-12 06:27:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:27:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:27:11 INFO MSTransformManager::parseCalParams Calibration is activated 2026-05-12 06:27:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:27:11 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-05-12 06:27:11 INFO MSTransformManager::open Select data 2026-05-12 06:27:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:27:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:27:12 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-05-12 06:27:12 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-05-12 06:27:12 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-05-12 06:27:12 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-05-12 06:27:12 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-12 06:27:12 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-12 06:27:12 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:12 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-12 06:27:12 INFO . 0: 2026-05-12 06:27:12 INFO + MS: obs= scan= fld= intent= spw= 2026-05-12 06:27:12 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:27:12 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-05-12 06:27:12 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:12 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:12 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-12 06:27:12 INFO . 0: 2026-05-12 06:27:12 INFO + MS: obs= scan= fld= intent= spw= 2026-05-12 06:27:12 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:27:12 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-05-12 06:27:12 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:12 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:12 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-12 06:27:12 WARN . The following callib entry matches no data 2026-05-12 06:27:12 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-05-12 06:27:12 WARN + . 0: 2026-05-12 06:27:12 WARN + MS: obs= scan= fld=0 intent= spw= 2026-05-12 06:27:12 WARN + CT: tinterp=nearest finterp= 2026-05-12 06:27:12 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-05-12 06:27:12 WARN + spwmap=[] antmap=[] 2026-05-12 06:27:12 INFO . 1: 2026-05-12 06:27:12 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-05-12 06:27:12 INFO + CT: tinterp=linear finterp= 2026-05-12 06:27:12 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-05-12 06:27:12 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:12 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-05-12 06:27:12 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-12 06:27:12 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-12 06:27:12 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-12 06:27:12 INFO mstransform::::casa Apply the transformations 2026-05-12 06:27:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:27:10.576153 End time: 2026-05-12 06:27:12.687153 2026-05-12 06:27:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:27:13 INFO mstransform::::casa ########################################## 2026-05-12 06:27:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:27:13 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0000.ms to the other MMS members. 2026-05-12 06:27:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:26:53.216341 End time: 2026-05-12 06:27:16.534397 2026-05-12 06:27:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:27:17 INFO mstransform::::casa ########################################## 2026-05-12 06:27:17 INFO mstransform::::casa ########################################## 2026-05-12 06:27:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:27:17 INFO mstransform::::casa mstransform( vis='mstransform_reference/ngc5921.ms', outputvis='mst_otf_calibration.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:27:17 INFO mstransform::::casa Parse docallib parameters 2026-05-12 06:27:17 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-05-12 06:27:17 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-12 06:27:17 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-05-12 06:27:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:27:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:27:17 INFO MSTransformManager::parseCalParams Calibration is activated 2026-05-12 06:27:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:27:17 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-05-12 06:27:17 INFO MSTransformManager::open Select data 2026-05-12 06:27:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:27:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-12 06:27:18 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-05-12 06:27:18 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-05-12 06:27:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-05-12 06:27:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-05-12 06:27:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-12 06:27:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-12 06:27:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:18 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-12 06:27:18 INFO . 0: 2026-05-12 06:27:18 INFO + MS: obs= scan= fld= intent= spw= 2026-05-12 06:27:18 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:27:18 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-05-12 06:27:18 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:18 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-12 06:27:18 INFO . 0: 2026-05-12 06:27:18 INFO + MS: obs= scan= fld= intent= spw= 2026-05-12 06:27:18 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:27:18 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-05-12 06:27:18 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-12 06:27:18 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-12 06:27:18 INFO . 0: 2026-05-12 06:27:18 INFO + MS: obs= scan= fld=0 intent= spw= 2026-05-12 06:27:18 INFO + CT: tinterp=nearest finterp= 2026-05-12 06:27:18 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-05-12 06:27:18 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:18 INFO . 1: 2026-05-12 06:27:18 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-05-12 06:27:18 INFO + CT: tinterp=linear finterp= 2026-05-12 06:27:18 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-05-12 06:27:18 INFO + spwmap=[] antmap=[] 2026-05-12 06:27:18 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-05-12 06:27:18 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-12 06:27:18 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-12 06:27:18 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-12 06:27:18 INFO mstransform::::casa Apply the transformations 2026-05-12 06:27:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:27:16.539908 End time: 2026-05-12 06:27:21.566823 2026-05-12 06:27:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:27:22 INFO mstransform::::casa ########################################## 2026-05-12 06:27:32 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in mst_otf_calibration_sorted.mms . 2026-05-12 06:27:43 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in mst_otf_calibration_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED Testing column CORRECTED_DATA Column CORRECTED_DATA PASSED .2026-05-12 06:27:45 INFO mstransform::::casa ########################################## 2026-05-12 06:27:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:27:45 INFO mstransform::::casa mstransform( vis='CAS-6733.ms', outputvis='test_vla_mixed_polarizations_1.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='16~18', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:27:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:27:45 INFO mstransform::::casa ########################################## 2026-05-12 06:27:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:27:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='16', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:27:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-05-12 06:27:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:27:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0000.ms 2026-05-12 06:27:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:27:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:27:45 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-05-12 06:27:45 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-05-12 06:27:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:27:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-05-12 06:27:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:27:45 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-05-12 06:27:45 INFO MSTransformManager::open Select data 2026-05-12 06:27:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:27:45 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-05-12 06:27:49 INFO mstransform::::casa Apply the transformations 2026-05-12 06:27:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:27:44.702144 End time: 2026-05-12 06:27:49.307327 2026-05-12 06:27:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:27:49 INFO mstransform::::casa ########################################## 2026-05-12 06:27:49 INFO mstransform::::casa ########################################## 2026-05-12 06:27:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:27:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='17', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:27:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-05-12 06:27:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:27:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0001.ms 2026-05-12 06:27:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:27:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:27:49 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-05-12 06:27:49 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-05-12 06:27:49 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-12 06:27:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:27:49 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-05-12 06:27:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:27:49 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-05-12 06:27:49 INFO MSTransformManager::open Select data 2026-05-12 06:27:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:27:49 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-05-12 06:27:53 INFO mstransform::::casa Apply the transformations 2026-05-12 06:27:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:27:49.320620 End time: 2026-05-12 06:27:53.757913 2026-05-12 06:27:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:27:54 INFO mstransform::::casa ########################################## 2026-05-12 06:27:54 INFO mstransform::::casa ########################################## 2026-05-12 06:27:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:27:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='18', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:27:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-05-12 06:27:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:27:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0002.ms 2026-05-12 06:27:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:27:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:27:54 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-05-12 06:27:54 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-05-12 06:27:54 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-05-12 06:27:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:27:54 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-05-12 06:27:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:27:54 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-05-12 06:27:54 INFO MSTransformManager::open Select data 2026-05-12 06:27:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:27:54 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-05-12 06:27:58 INFO mstransform::::casa Apply the transformations 2026-05-12 06:27:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:27:53.771688 End time: 2026-05-12 06:27:58.898776 2026-05-12 06:27:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:27:59 INFO mstransform::::casa ########################################## 2026-05-12 06:27:59 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:27:59 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:27:59 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:27:59 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:27:59 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:27:59 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-05-12 06:27:59 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-05-12 06:28:00 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-12 06:28:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:28:00 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0000.ms to the other MMS members. 2026-05-12 06:28:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:27:44.555645 End time: 2026-05-12 06:28:00.596893 2026-05-12 06:28:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:28:01 INFO mstransform::::casa ########################################## 2026-05-12 06:28:01 INFO flagdata::::casa ########################################## 2026-05-12 06:28:01 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-12 06:28:01 INFO flagdata::::casa flagdata( vis='test_vla_mixed_polarizations_1.mms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-05-12 06:28:01 INFO flagdata::::casa ########################################## 2026-05-12 06:28:01 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-12 06:28:01 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms/SUBMSS/test_vla_mixed_polarizations_1.mms.0000.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-05-12 06:28:01 INFO AgentFlagger::open Table type is Measurement Set 2026-05-12 06:28:01 INFO flagdata::::casa Summary mode is active 2026-05-12 06:28:01 INFO flagdata::::casa Initializing the agents 2026-05-12 06:28:01 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-05-12 06:28:01 INFO Summary::setAgentParameters display is: 2026-05-12 06:28:01 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-05-12 06:28:01 INFO flagdata::::casa Running the agentflagger tool 2026-05-12 06:28:01 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 0, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-05-12 06:28:01 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-05-12 06:28:01 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-05-12 06:28:01 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-05-12 06:28:01 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-05-12 06:28:01 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-05-12 06:28:01 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-05-12 06:28:01 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-05-12 06:28:01 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-12 06:28:00.702602 End time: 2026-05-12 06:28:00.744983 2026-05-12 06:28:01 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-12 06:28:01 INFO flagdata::::casa ########################################## 2026-05-12 06:28:01 INFO flagdata::::casa ########################################## 2026-05-12 06:28:01 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-12 06:28:01 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms/SUBMSS/test_vla_mixed_polarizations_1.mms.0001.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-05-12 06:28:01 INFO AgentFlagger::open Table type is Measurement Set 2026-05-12 06:28:01 INFO flagdata::::casa Summary mode is active 2026-05-12 06:28:01 INFO flagdata::::casa Initializing the agents 2026-05-12 06:28:01 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-05-12 06:28:01 INFO Summary::setAgentParameters display is: 2026-05-12 06:28:01 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-05-12 06:28:01 INFO flagdata::::casa Running the agentflagger tool 2026-05-12 06:28:01 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 1, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-05-12 06:28:01 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-05-12 06:28:01 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-05-12 06:28:01 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-05-12 06:28:01 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-05-12 06:28:01 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-05-12 06:28:01 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-05-12 06:28:01 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-05-12 06:28:01 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-12 06:28:00.753341 End time: 2026-05-12 06:28:00.798842 2026-05-12 06:28:01 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-12 06:28:01 INFO flagdata::::casa ########################################## 2026-05-12 06:28:01 INFO flagdata::::casa ########################################## 2026-05-12 06:28:01 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-12 06:28:01 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms/SUBMSS/test_vla_mixed_polarizations_1.mms.0002.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-05-12 06:28:01 INFO AgentFlagger::open Table type is Measurement Set 2026-05-12 06:28:01 INFO flagdata::::casa Summary mode is active 2026-05-12 06:28:01 INFO flagdata::::casa Initializing the agents 2026-05-12 06:28:01 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-05-12 06:28:01 INFO Summary::setAgentParameters display is: 2026-05-12 06:28:01 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-05-12 06:28:01 INFO flagdata::::casa Running the agentflagger tool 2026-05-12 06:28:01 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 2, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-05-12 06:28:01 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-05-12 06:28:01 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-05-12 06:28:01 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-05-12 06:28:01 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-05-12 06:28:01 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-05-12 06:28:01 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-05-12 06:28:01 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-05-12 06:28:01 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-05-12 06:28:01 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-12 06:28:00.820523 End time: 2026-05-12 06:28:00.885825 2026-05-12 06:28:01 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-12 06:28:01 INFO flagdata::::casa ########################################## 2026-05-12 06:28:01 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 512.0}, 'ea02': {'flagged': 0.0, 'total': 512.0}}, 'array': {'0': {'flagged': 0.0, 'total': 512.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}, 'XY': {'flagged': 0.0, 'total': 128.0}, 'YX': {'flagged': 0.0, 'total': 128.0}, 'YY': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 512.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 512.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 512.0}}, 'spw': {'0': {'flagged': 0.0, 'total': 512.0}}, 'total': 512.0, 'type': 'summary'} 2026-05-12 06:28:01 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 512.0}, 'ea02': {'flagged': 0.0, 'total': 512.0}}, 'array': {'0': {'flagged': 0.0, 'total': 512.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}, 'XY': {'flagged': 0.0, 'total': 128.0}, 'YX': {'flagged': 0.0, 'total': 128.0}, 'YY': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 512.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 512.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 512.0}}, 'spw': {'1': {'flagged': 0.0, 'total': 512.0}}, 'total': 512.0, 'type': 'summary'} 2026-05-12 06:28:01 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 512.0}, 'ea02': {'flagged': 0.0, 'total': 512.0}}, 'array': {'0': {'flagged': 0.0, 'total': 512.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}, 'XY': {'flagged': 0.0, 'total': 128.0}, 'YX': {'flagged': 0.0, 'total': 128.0}, 'YY': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 512.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 512.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 512.0}}, 'spw': {'2': {'flagged': 0.0, 'total': 512.0}}, 'total': 512.0, 'type': 'summary'} 2026-05-12 06:28:01 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-12 06:28:00.617802 End time: 2026-05-12 06:28:00.886908 2026-05-12 06:28:01 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-12 06:28:01 INFO flagdata::::casa ########################################## .2026-05-12 06:28:01 INFO mstransform::::casa ########################################## 2026-05-12 06:28:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:28:01 INFO mstransform::::casa mstransform( vis='CAS-6733.ms', outputvis='test_vla_mixed_polarizations_2.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='16~18', scan='16', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:28:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-12 06:28:01 INFO mstransform::::casa ########################################## 2026-05-12 06:28:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:28:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='16', scan='16', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:28:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-05-12 06:28:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:28:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0000.ms 2026-05-12 06:28:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:28:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:28:01 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-05-12 06:28:01 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-05-12 06:28:01 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-05-12 06:28:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:28:01 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-05-12 06:28:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:28:01 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-05-12 06:28:01 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-05-12 06:28:01 INFO MSTransformManager::open Select data 2026-05-12 06:28:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:28:01 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-05-12 06:28:06 INFO mstransform::::casa Apply the transformations 2026-05-12 06:28:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:28:01.186538 End time: 2026-05-12 06:28:07.795401 2026-05-12 06:28:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:28:08 INFO mstransform::::casa ########################################## 2026-05-12 06:28:08 INFO mstransform::::casa ########################################## 2026-05-12 06:28:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:28:08 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_2.mms.data/test_vla_mixed_polarizations_2.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='17', scan='16', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:28:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-05-12 06:28:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:28:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0001.ms 2026-05-12 06:28:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:28:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:28:08 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-05-12 06:28:08 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-05-12 06:28:08 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-05-12 06:28:08 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-12 06:28:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:28:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-05-12 06:28:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:28:08 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-05-12 06:28:08 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-05-12 06:28:08 INFO MSTransformManager::open Select data 2026-05-12 06:28:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:28:08 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-05-12 06:28:13 INFO mstransform::::casa Apply the transformations 2026-05-12 06:28:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:28:07.810335 End time: 2026-05-12 06:28:13.960911 2026-05-12 06:28:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:28:14 INFO mstransform::::casa ########################################## 2026-05-12 06:28:14 INFO mstransform::::casa ########################################## 2026-05-12 06:28:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-12 06:28:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='18', scan='16', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-05-12 06:28:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-05-12 06:28:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-12 06:28:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0002.ms 2026-05-12 06:28:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-12 06:28:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-12 06:28:14 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-05-12 06:28:14 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-05-12 06:28:14 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-05-12 06:28:14 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-12 06:28:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-12 06:28:14 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-05-12 06:28:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-12 06:28:14 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-05-12 06:28:14 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-05-12 06:28:14 INFO MSTransformManager::open Select data 2026-05-12 06:28:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-12 06:28:14 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-05-12 06:28:20 INFO mstransform::::casa Apply the transformations 2026-05-12 06:28:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:28:13.973477 End time: 2026-05-12 06:28:20.188301 2026-05-12 06:28:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:28:20 INFO mstransform::::casa ########################################## 2026-05-12 06:28:20 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-12 06:28:20 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-12 06:28:20 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-12 06:28:20 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-12 06:28:20 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-12 06:28:20 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-05-12 06:28:20 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-05-12 06:28:21 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-12 06:28:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-12 06:28:22 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0000.ms to the other MMS members. 2026-05-12 06:28:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-12 06:28:01.050647 End time: 2026-05-12 06:28:22.758785 2026-05-12 06:28:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-12 06:28:23 INFO mstransform::::casa ########################################## 2026-05-12 06:28:23 INFO flagdata::::casa ########################################## 2026-05-12 06:28:23 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-12 06:28:23 INFO flagdata::::casa flagdata( vis='test_vla_mixed_polarizations_2.mms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-05-12 06:28:23 INFO flagdata::::casa ########################################## 2026-05-12 06:28:23 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-12 06:28:23 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms/SUBMSS/test_vla_mixed_polarizations_2.mms.0000.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-05-12 06:28:23 INFO AgentFlagger::open Table type is Measurement Set 2026-05-12 06:28:23 INFO flagdata::::casa Summary mode is active 2026-05-12 06:28:23 INFO flagdata::::casa Initializing the agents 2026-05-12 06:28:23 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-05-12 06:28:23 INFO Summary::setAgentParameters display is: 2026-05-12 06:28:23 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-05-12 06:28:23 INFO flagdata::::casa Running the agentflagger tool 2026-05-12 06:28:23 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 0, Channels = 128, Corrs = [ XX ], Total Rows = 1 2026-05-12 06:28:23 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-05-12 06:28:23 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-05-12 06:28:23 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-05-12 06:28:23 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-12 06:28:22.825171 End time: 2026-05-12 06:28:22.855126 2026-05-12 06:28:23 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-12 06:28:23 INFO flagdata::::casa ########################################## 2026-05-12 06:28:23 INFO flagdata::::casa ########################################## 2026-05-12 06:28:23 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-12 06:28:23 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms/SUBMSS/test_vla_mixed_polarizations_2.mms.0001.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-05-12 06:28:23 INFO AgentFlagger::open Table type is Measurement Set 2026-05-12 06:28:23 INFO flagdata::::casa Summary mode is active 2026-05-12 06:28:23 INFO flagdata::::casa Initializing the agents 2026-05-12 06:28:23 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-05-12 06:28:23 INFO Summary::setAgentParameters display is: 2026-05-12 06:28:23 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-05-12 06:28:23 INFO flagdata::::casa Running the agentflagger tool 2026-05-12 06:28:23 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 1, Channels = 128, Corrs = [ XX ], Total Rows = 1 2026-05-12 06:28:23 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-05-12 06:28:23 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-05-12 06:28:23 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-05-12 06:28:23 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-12 06:28:22.863085 End time: 2026-05-12 06:28:22.894397 2026-05-12 06:28:23 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-12 06:28:23 INFO flagdata::::casa ########################################## 2026-05-12 06:28:23 INFO flagdata::::casa ########################################## 2026-05-12 06:28:23 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-12 06:28:23 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms/SUBMSS/test_vla_mixed_polarizations_2.mms.0002.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-05-12 06:28:23 INFO AgentFlagger::open Table type is Measurement Set 2026-05-12 06:28:23 INFO flagdata::::casa Summary mode is active 2026-05-12 06:28:23 INFO flagdata::::casa Initializing the agents 2026-05-12 06:28:23 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-05-12 06:28:23 INFO Summary::setAgentParameters display is: 2026-05-12 06:28:23 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-05-12 06:28:23 INFO flagdata::::casa Running the agentflagger tool 2026-05-12 06:28:23 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 2, Channels = 128, Corrs = [ XX ], Total Rows = 1 2026-05-12 06:28:23 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-05-12 06:28:23 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-05-12 06:28:23 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-05-12 06:28:23 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-05-12 06:28:23 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-12 06:28:22.902212 End time: 2026-05-12 06:28:22.934407 2026-05-12 06:28:23 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-12 06:28:23 INFO flagdata::::casa ########################################## 2026-05-12 06:28:23 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 128.0}, 'ea02': {'flagged': 0.0, 'total': 128.0}}, 'array': {'0': {'flagged': 0.0, 'total': 128.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 128.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 128.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 128.0}}, 'spw': {'0': {'flagged': 0.0, 'total': 128.0}}, 'total': 128.0, 'type': 'summary'} 2026-05-12 06:28:23 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 128.0}, 'ea02': {'flagged': 0.0, 'total': 128.0}}, 'array': {'0': {'flagged': 0.0, 'total': 128.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 128.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 128.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 128.0}}, 'spw': {'1': {'flagged': 0.0, 'total': 128.0}}, 'total': 128.0, 'type': 'summary'} 2026-05-12 06:28:23 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 128.0}, 'ea02': {'flagged': 0.0, 'total': 128.0}}, 'array': {'0': {'flagged': 0.0, 'total': 128.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 128.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 128.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 128.0}}, 'spw': {'2': {'flagged': 0.0, 'total': 128.0}}, 'total': 128.0, 'type': 'summary'} 2026-05-12 06:28:23 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-12 06:28:22.769022 End time: 2026-05-12 06:28:22.935049 2026-05-12 06:28:23 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-12 06:28:23 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 707.368s OK (skipped=1) Generating XML reports...