2026-03-06 03:59:18 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-03-06 03:59:18 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.5-6-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-03-06 03:59:18 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-03-06 03:59:18 INFO ::casa 2026-03-06 03:59:18 INFO ::casa config values 2026-03-06 03:59:18 INFO ::casa agg = False 2026-03-06 03:59:18 INFO ::casa cachedir = '/home/casatest/.casa' 2026-03-06 03:59:18 INFO ::casa casaconfig_verbose = 1 2026-03-06 03:59:18 INFO ::casa colors = 'Neutral' 2026-03-06 03:59:18 INFO ::casa data_auto_update = False 2026-03-06 03:59:18 INFO ::casa data_update_interval = 1 2026-03-06 03:59:18 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-03-06 03:59:18 INFO ::casa iplog = False 2026-03-06 03:59:18 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20260306-035914.log' 2026-03-06 03:59:18 INFO ::casa log2term = True 2026-03-06 03:59:18 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20260306-035914.log' 2026-03-06 03:59:18 INFO ::casa measures_auto_update = False 2026-03-06 03:59:18 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-03-06 03:59:18 INFO ::casa measures_site_interval = 2 2026-03-06 03:59:18 INFO ::casa measures_update_interval = 1 2026-03-06 03:59:18 INFO ::casa measurespath = '/opt/casa/data/master' 2026-03-06 03:59:18 INFO ::casa nogui = False 2026-03-06 03:59:18 INFO ::casa nologfile = False 2026-03-06 03:59:18 INFO ::casa nologger = True 2026-03-06 03:59:18 INFO ::casa pipeline = False 2026-03-06 03:59:18 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-03-06 03:59:18 INFO ::casa user_site = False 2026-03-06 03:59:18 INFO ::casa 2026-03-06 03:59:18 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-03-06 03:59:18 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-03-06 03:59:18 INFO ::casa 2026-03-06 03:59:18 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-03-06 03:59:19 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-03-06 03:59:19 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-03-06 03:59:19 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/03/05/15:15, 2026/06/03/00:00:00 2026-03-06 03:59:19 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/02/23/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.5.6 -- Common Astronomy Software Applications [6.7.5.6] 2026-03-06 03:59:19 INFO mstransform::::casa ########################################## 2026-03-06 03:59:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:19 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 ) 2026-03-06 03:59:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:19 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-06 03:59:19 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... 2026-03-06 03:59:19 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-03-06 03:59:19 INFO mstransform::::casa ########################################## 2026-03-06 03:59:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:19 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 ) 2026-03-06 03:59:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-03-06 03:59:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:19 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 2026-03-06 03:59:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:19 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-03-06 03:59:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:19 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-03-06 03:59:19 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-03-06 03:59:19 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-03-06 03:59:19 INFO MSTransformManager::open Select data 2026-03-06 03:59:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:19 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:19 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:18.817755 End time: 2026-03-06 03:59:19.552748 2026-03-06 03:59:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:20 INFO mstransform::::casa ########################################## 2026-03-06 03:59:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:18.707434 End time: 2026-03-06 03:59:19.590130 2026-03-06 03:59:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:20 INFO mstransform::::casa ########################################## 2026-03-06 03:59:20 INFO flagdata::::casa ########################################## 2026-03-06 03:59:20 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-06 03:59:20 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 ) 2026-03-06 03:59:20 INFO flagdata::::casa ########################################## 2026-03-06 03:59:20 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-06 03:59:20 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 ) 2026-03-06 03:59:20 INFO AgentFlagger::open Table type is Measurement Set 2026-03-06 03:59:20 INFO flagdata::::casa Summary mode is active 2026-03-06 03:59:20 INFO flagdata::::casa Initializing the agents 2026-03-06 03:59:20 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-06 03:59:20 INFO Summary::setAgentParameters display is: 2026-03-06 03:59:20 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-06 03:59:20 INFO flagdata::::casa Running the agentflagger tool 2026-03-06 03:59:20 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 2026-03-06 03:59:20 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-06 03:59:20 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-03-06 03:59:20 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-03-06 03:59:20 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-03-06 03:59:20 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-03-06 03:59:20 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-03-06 03:59:20 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-03-06 03:59:20 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-03-06 03:59:20 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-03-06 03:59:20 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-03-06 03:59:20 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-03-06 03:59:20 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-06 03:59:20 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-06 03:59:19.674467 End time: 2026-03-06 03:59:19.723158 2026-03-06 03:59:20 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-06 03:59:20 INFO flagdata::::casa ########################################## 2026-03-06 03:59:20 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'} 2026-03-06 03:59:20 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-06 03:59:19.630179 End time: 2026-03-06 03:59:19.723506 2026-03-06 03:59:20 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-06 03:59:20 INFO flagdata::::casa ########################################## .2026-03-06 03:59:20 INFO mstransform::::casa ########################################## 2026-03-06 03:59:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:20 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 ) 2026-03-06 03:59:20 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:20 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-06 03:59:20 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... 2026-03-06 03:59:20 INFO mstransform::::casa ########################################## 2026-03-06 03:59:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:20 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 ) 2026-03-06 03:59:20 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-06 03:59:20 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 2026-03-06 03:59:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 03:59:20 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 2026-03-06 03:59:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:20 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-06 03:59:20 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-06 03:59:20 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-06 03:59:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 03:59:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:20 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-06 03:59:20 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-06 03:59:20 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-06 03:59:20 INFO MSTransformManager::open Select data 2026-03-06 03:59:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:20 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 03:59:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 03:59:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:19.924970 End time: 2026-03-06 03:59:20.318157 2026-03-06 03:59:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:20 INFO mstransform::::casa ########################################## 2026-03-06 03:59:20 INFO mstransform::::casa ########################################## 2026-03-06 03:59:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:20 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 ) 2026-03-06 03:59:20 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-06 03:59:20 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 2026-03-06 03:59:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 03:59:20 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 2026-03-06 03:59:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:20 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-06 03:59:20 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-06 03:59:20 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-06 03:59:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 03:59:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:20 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-06 03:59:20 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-06 03:59:20 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-06 03:59:20 INFO MSTransformManager::open Select data 2026-03-06 03:59:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:20 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 03:59:21 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 03:59:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:20.327952 End time: 2026-03-06 03:59:20.768169 2026-03-06 03:59:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:21 INFO mstransform::::casa ########################################## 2026-03-06 03:59:21 INFO mstransform::::casa ########################################## 2026-03-06 03:59:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:21 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 ) 2026-03-06 03:59:21 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-06 03:59:21 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 2026-03-06 03:59:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 03:59:21 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 2026-03-06 03:59:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:21 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-06 03:59:21 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-06 03:59:21 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-06 03:59:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 03:59:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:21 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-06 03:59:21 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-06 03:59:21 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-06 03:59:21 INFO MSTransformManager::open Select data 2026-03-06 03:59:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:21 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 03:59:21 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 03:59:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:20.780107 End time: 2026-03-06 03:59:21.170580 2026-03-06 03:59:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:21 INFO mstransform::::casa ########################################## 2026-03-06 03:59:21 INFO mstransform::::casa ########################################## 2026-03-06 03:59:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:21 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 ) 2026-03-06 03:59:21 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-06 03:59:21 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 2026-03-06 03:59:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 03:59:21 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 2026-03-06 03:59:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:21 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-06 03:59:21 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-06 03:59:21 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-06 03:59:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 03:59:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:21 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-06 03:59:21 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-06 03:59:21 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-06 03:59:21 INFO MSTransformManager::open Select data 2026-03-06 03:59:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:21 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 03:59:21 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 03:59:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:21.185315 End time: 2026-03-06 03:59:21.605785 2026-03-06 03:59:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:22 INFO mstransform::::casa ########################################## 2026-03-06 03:59:22 INFO mstransform::::casa ########################################## 2026-03-06 03:59:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0004.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==12 && (SCAN_NUMBER IN [3]))', monolithic_processing=False, reindex=True ) 2026-03-06 03:59:22 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-06 03:59:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-06 03:59:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 03:59:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0004.ms 2026-03-06 03:59:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:22 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-06 03:59:22 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-06 03:59:22 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-06 03:59:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 03:59:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:22 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-06 03:59:22 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-06 03:59:22 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-06 03:59:22 INFO MSTransformManager::open Select data 2026-03-06 03:59:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:22 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 03:59:22 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 03:59:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:21.618704 End time: 2026-03-06 03:59:22.081500 2026-03-06 03:59:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:22 INFO mstransform::::casa ########################################## 2026-03-06 03:59:22 INFO mstransform::::casa ########################################## 2026-03-06 03:59:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.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 ) 2026-03-06 03:59:22 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-06 03:59:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-06 03:59:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 03:59:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0005.ms 2026-03-06 03:59:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:22 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-06 03:59:22 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-06 03:59:22 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-06 03:59:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 03:59:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:22 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-06 03:59:22 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-06 03:59:22 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-06 03:59:22 INFO MSTransformManager::open Select data 2026-03-06 03:59:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:22 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 03:59:22 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 03:59:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:22.096271 End time: 2026-03-06 03:59:22.532687 2026-03-06 03:59:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:23 INFO mstransform::::casa ########################################## 2026-03-06 03:59:23 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:23 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. 2026-03-06 03:59:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:19.848656 End time: 2026-03-06 03:59:23.202834 2026-03-06 03:59:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:23 INFO mstransform::::casa ########################################## .2026-03-06 03:59:23 INFO mstransform::::casa ########################################## 2026-03-06 03:59:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:23 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 ) 2026-03-06 03:59:23 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:23 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-06 03:59:23 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... 2026-03-06 03:59:23 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-03-06 03:59:23 INFO mstransform::::casa ########################################## 2026-03-06 03:59:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 03:59:23 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-06 03:59:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-06 03:59:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 03:59:23 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 2026-03-06 03:59:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:23 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-03-06 03:59:23 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-06 03:59:23 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-03-06 03:59:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 03:59:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:23 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-03-06 03:59:23 INFO MSTransformManager::open Select data 2026-03-06 03:59:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:23 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:24 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 03:59:24 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 03:59:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:23.444775 End time: 2026-03-06 03:59:23.765315 2026-03-06 03:59:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:24 INFO mstransform::::casa ########################################## 2026-03-06 03:59:24 INFO mstransform::::casa ########################################## 2026-03-06 03:59:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:24 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 ) 2026-03-06 03:59:24 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-06 03:59:24 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 2026-03-06 03:59:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 03:59:24 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 2026-03-06 03:59:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:24 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-03-06 03:59:24 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-06 03:59:24 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-03-06 03:59:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 03:59:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:24 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-03-06 03:59:24 INFO MSTransformManager::open Select data 2026-03-06 03:59:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:24 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:24 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 03:59:24 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 03:59:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:23.774134 End time: 2026-03-06 03:59:24.098534 2026-03-06 03:59:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:24 INFO mstransform::::casa ########################################## 2026-03-06 03:59:24 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:24 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. 2026-03-06 03:59:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:23.338831 End time: 2026-03-06 03:59:24.334823 2026-03-06 03:59:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:24 INFO mstransform::::casa ########################################## .2026-03-06 03:59:24 INFO mstransform::::casa ########################################## 2026-03-06 03:59:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:24 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 ) 2026-03-06 03:59:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:25 INFO mstransform::::casa ########################################## 2026-03-06 03:59:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:25 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 ) 2026-03-06 03:59:25 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-06 03:59:25 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 2026-03-06 03:59:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 03:59:25 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 2026-03-06 03:59:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:25 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-03-06 03:59:25 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-03-06 03:59:25 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-06 03:59:25 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-03-06 03:59:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 03:59:25 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-03-06 03:59:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:25 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-03-06 03:59:25 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-06 03:59:25 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-03-06 03:59:25 INFO MSTransformManager::open Select data 2026-03-06 03:59:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:25 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:25 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-03-06 03:59:25 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 03:59:25 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-03-06 03:59:25 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-03-06 03:59:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 03:59:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:24.573583 End time: 2026-03-06 03:59:24.966919 2026-03-06 03:59:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:25 INFO mstransform::::casa ########################################## 2026-03-06 03:59:25 INFO mstransform::::casa ########################################## 2026-03-06 03:59:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:25 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 ) 2026-03-06 03:59:25 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-06 03:59:25 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 2026-03-06 03:59:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 03:59:25 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 2026-03-06 03:59:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:25 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-03-06 03:59:25 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-03-06 03:59:25 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-06 03:59:25 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-03-06 03:59:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 03:59:25 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-03-06 03:59:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:25 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-03-06 03:59:25 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-06 03:59:25 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-03-06 03:59:25 INFO MSTransformManager::open Select data 2026-03-06 03:59:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:25 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:25 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-03-06 03:59:25 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 03:59:25 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-03-06 03:59:25 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-03-06 03:59:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 03:59:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:24.973149 End time: 2026-03-06 03:59:25.325902 2026-03-06 03:59:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:25 INFO mstransform::::casa ########################################## 2026-03-06 03:59:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:25 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. 2026-03-06 03:59:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:24.451446 End time: 2026-03-06 03:59:25.507532 2026-03-06 03:59:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:26 INFO mstransform::::casa ########################################## .2026-03-06 03:59:26 INFO mstransform::::casa ########################################## 2026-03-06 03:59:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:26 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 ) 2026-03-06 03:59:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:26 INFO mstransform::::casa ########################################## 2026-03-06 03:59:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:26 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 ) 2026-03-06 03:59:26 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-06 03:59:26 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 2026-03-06 03:59:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 03:59:26 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 2026-03-06 03:59:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:26 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-03-06 03:59:26 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-06 03:59:26 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-03-06 03:59:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 03:59:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:26 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-03-06 03:59:26 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-03-06 03:59:26 INFO MSTransformManager::open Select data 2026-03-06 03:59:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:26 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:26 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 03:59:26 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 03:59:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:25.687113 End time: 2026-03-06 03:59:26.098594 2026-03-06 03:59:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:26 INFO mstransform::::casa ########################################## 2026-03-06 03:59:26 INFO mstransform::::casa ########################################## 2026-03-06 03:59:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:26 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.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 ) 2026-03-06 03:59:26 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-06 03:59:26 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 2026-03-06 03:59:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 03:59:26 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.0001.ms 2026-03-06 03:59:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:26 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-03-06 03:59:26 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-06 03:59:26 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-06 03:59:26 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-03-06 03:59:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 03:59:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:26 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-03-06 03:59:26 INFO MSTransformManager::open Select data 2026-03-06 03:59:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:26 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:26 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-03-06 03:59:26 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 03:59:26 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-03-06 03:59:26 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-03-06 03:59:26 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 03:59:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:26.105068 End time: 2026-03-06 03:59:26.342381 2026-03-06 03:59:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:26 INFO mstransform::::casa ########################################## 2026-03-06 03:59:26 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 03:59:26 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 03:59:26 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 03:59:26 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 03:59:26 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 03:59:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:26 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. 2026-03-06 03:59:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:25.620683 End time: 2026-03-06 03:59:26.606860 2026-03-06 03:59:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:27 INFO mstransform::::casa ########################################## .2026-03-06 03:59:27 INFO mstransform::::casa ########################################## 2026-03-06 03:59:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:27 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 ) 2026-03-06 03:59:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:27 INFO mstransform::::casa ########################################## 2026-03-06 03:59:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:27 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 ) 2026-03-06 03:59:27 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-06 03:59:27 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 2026-03-06 03:59:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 03:59:27 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 2026-03-06 03:59:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:27 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-06 03:59:27 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-06 03:59:27 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-03-06 03:59:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 03:59:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:27 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-03-06 03:59:27 INFO MSTransformManager::open Select data 2026-03-06 03:59:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:27 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:27 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 03:59:27 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 03:59:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:26.861514 End time: 2026-03-06 03:59:27.162904 2026-03-06 03:59:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:27 INFO mstransform::::casa ########################################## 2026-03-06 03:59:27 INFO mstransform::::casa ########################################## 2026-03-06 03:59:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:27 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 ) 2026-03-06 03:59:27 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-06 03:59:27 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 2026-03-06 03:59:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 03:59:27 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 2026-03-06 03:59:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:27 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-03-06 03:59:27 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-06 03:59:27 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-06 03:59:27 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-03-06 03:59:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 03:59:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:27 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-03-06 03:59:27 INFO MSTransformManager::open Select data 2026-03-06 03:59:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:27 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:27 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 03:59:27 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 03:59:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:27.169111 End time: 2026-03-06 03:59:27.459271 2026-03-06 03:59:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:27 INFO mstransform::::casa ########################################## 2026-03-06 03:59:27 INFO mstransform::::casa ########################################## 2026-03-06 03:59:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:27 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 ) 2026-03-06 03:59:27 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-06 03:59:27 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 2026-03-06 03:59:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 03:59:27 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 2026-03-06 03:59:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:27 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-03-06 03:59:27 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-06 03:59:27 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-06 03:59:27 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-03-06 03:59:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 03:59:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:27 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-03-06 03:59:27 INFO MSTransformManager::open Select data 2026-03-06 03:59:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:27 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 03:59:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 03:59:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:27.468976 End time: 2026-03-06 03:59:27.774268 2026-03-06 03:59:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:28 INFO mstransform::::casa ########################################## 2026-03-06 03:59:28 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 03:59:28 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 03:59:28 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 03:59:28 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 03:59:28 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 03:59:28 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:28 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. 2026-03-06 03:59:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:26.747962 End time: 2026-03-06 03:59:28.237589 2026-03-06 03:59:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:28 INFO mstransform::::casa ########################################## .2026-03-06 03:59:29 INFO mstransform::::casa ########################################## 2026-03-06 03:59:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:29 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 ) 2026-03-06 03:59:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:29 INFO mstransform::::casa ########################################## 2026-03-06 03:59:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-03-06 03:59:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-06 03:59:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:29 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 03:59:29 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 03:59:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 03:59:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-06 03:59:29 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-06 03:59:29 INFO MSTransformManager::open Select data 2026-03-06 03:59:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:29 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:29 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:28.684864 End time: 2026-03-06 03:59:29.094999 2026-03-06 03:59:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:29 INFO mstransform::::casa ########################################## 2026-03-06 03:59:29 INFO mstransform::::casa ########################################## 2026-03-06 03:59:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', 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 ) 2026-03-06 03:59:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-06 03:59:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:29 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-06 03:59:29 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 03:59:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-06 03:59:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-06 03:59:29 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-06 03:59:29 INFO MSTransformManager::open Select data 2026-03-06 03:59:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:29 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:29 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:29.101721 End time: 2026-03-06 03:59:29.492182 2026-03-06 03:59:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:29 INFO mstransform::::casa ########################################## 2026-03-06 03:59:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:30 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. 2026-03-06 03:59:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:28.538624 End time: 2026-03-06 03:59:29.779555 2026-03-06 03:59:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:30 INFO mstransform::::casa ########################################## 2026-03-06 03:59:30 INFO mstransform::::casa ########################################## 2026-03-06 03:59:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:30 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 ) 2026-03-06 03:59:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:30 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-06 03:59:30 INFO mstransform::::casa ########################################## 2026-03-06 03:59:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-03-06 03:59:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-06 03:59:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:30 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 2026-03-06 03:59:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:30 INFO MSTransformManager::open Select data 2026-03-06 03:59:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:30 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:29.914152 End time: 2026-03-06 03:59:30.313566 2026-03-06 03:59:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:30 INFO mstransform::::casa ########################################## 2026-03-06 03:59:30 INFO mstransform::::casa ########################################## 2026-03-06 03:59:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 03:59:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-03-06 03:59:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:30 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 2026-03-06 03:59:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:30 INFO MSTransformManager::open Select data 2026-03-06 03:59:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:31 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:30.327391 End time: 2026-03-06 03:59:30.767556 2026-03-06 03:59:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:31 INFO mstransform::::casa ########################################## 2026-03-06 03:59:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:31 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. 2026-03-06 03:59:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:29.792037 End time: 2026-03-06 03:59:31.024087 2026-03-06 03:59:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:31 INFO mstransform::::casa ########################################## 2026-03-06 03:59:31 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 . 2026-03-06 03:59:32 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 .2026-03-06 03:59:32 INFO mstransform::::casa ########################################## 2026-03-06 03:59:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:32 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 ) 2026-03-06 03:59:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:33 INFO mstransform::::casa ########################################## 2026-03-06 03:59:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-03-06 03:59:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-06 03:59:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:33 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-06 03:59:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:33 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-06 03:59:33 INFO MSTransformManager::open Select data 2026-03-06 03:59:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:33 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:33 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:32.509401 End time: 2026-03-06 03:59:32.923260 2026-03-06 03:59:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:33 INFO mstransform::::casa ########################################## 2026-03-06 03:59:33 INFO mstransform::::casa ########################################## 2026-03-06 03:59:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-03-06 03:59:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-06 03:59:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:33 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-03-06 03:59:33 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-06 03:59:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:33 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-03-06 03:59:33 INFO MSTransformManager::open Select data 2026-03-06 03:59:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:33 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:33 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:32.932805 End time: 2026-03-06 03:59:33.318501 2026-03-06 03:59:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:33 INFO mstransform::::casa ########################################## 2026-03-06 03:59:33 INFO mstransform::::casa ########################################## 2026-03-06 03:59:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-03-06 03:59:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-03-06 03:59:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:33 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-03-06 03:59:33 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-06 03:59:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:33 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-03-06 03:59:33 INFO MSTransformManager::open Select data 2026-03-06 03:59:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:33 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:34 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:33.328369 End time: 2026-03-06 03:59:33.732432 2026-03-06 03:59:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:34 INFO mstransform::::casa ########################################## 2026-03-06 03:59:34 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 03:59:34 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 03:59:34 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 03:59:34 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 03:59:34 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 03:59:34 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-06 03:59:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:34 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-06 03:59:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:32.389490 End time: 2026-03-06 03:59:34.348049 2026-03-06 03:59:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:34 INFO mstransform::::casa ########################################## 2026-03-06 03:59:34 INFO mstransform::::casa ########################################## 2026-03-06 03:59:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:34 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 ) 2026-03-06 03:59:35 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-03-06 03:59:35 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-03-06 03:59:35 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-03-06 03:59:35 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:35 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-06 03:59:35 INFO mstransform::::casa ########################################## 2026-03-06 03:59:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:35 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 ) 2026-03-06 03:59:35 INFO mstransform::::casa Combine spws into new output spw 2026-03-06 03:59:35 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 2026-03-06 03:59:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:35 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 2026-03-06 03:59:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:35 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 03:59:35 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-06 03:59:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:35 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 03:59:35 INFO MSTransformManager::open Select data 2026-03-06 03:59:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:35 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:35 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-06 03:59:35 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-06 03:59:35 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-03-06 03:59:35 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-03-06 03:59:35 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-03-06 03:59:35 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 2026-03-06 03:59:35 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 03:59:35 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 03:59:35 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-03-06 03:59:35 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 03:59:35 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-03-06 03:59:35 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-03-06 03:59:35 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-03-06 03:59:35 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 2026-03-06 03:59:35 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-06 03:59:35 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-06 03:59:35 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-06 03:59:35 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-06 03:59:35 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-06 03:59:35 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:34.711467 End time: 2026-03-06 03:59:35.307292 2026-03-06 03:59:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:35 INFO mstransform::::casa ########################################## 2026-03-06 03:59:35 INFO mstransform::::casa ########################################## 2026-03-06 03:59:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:35 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 ) 2026-03-06 03:59:35 INFO mstransform::::casa Combine spws into new output spw 2026-03-06 03:59:35 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 2026-03-06 03:59:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:35 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 2026-03-06 03:59:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:35 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-06 03:59:35 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-06 03:59:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:35 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-06 03:59:35 INFO MSTransformManager::open Select data 2026-03-06 03:59:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:35 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:36 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-06 03:59:36 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-06 03:59:36 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-03-06 03:59:36 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-03-06 03:59:36 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-03-06 03:59:36 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 2026-03-06 03:59:36 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 03:59:36 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 03:59:36 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-03-06 03:59:36 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 03:59:36 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-03-06 03:59:36 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-03-06 03:59:36 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-03-06 03:59:36 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 2026-03-06 03:59:36 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-06 03:59:36 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-06 03:59:36 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-06 03:59:36 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-06 03:59:36 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-06 03:59:36 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:35.314424 End time: 2026-03-06 03:59:35.911048 2026-03-06 03:59:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:36 INFO mstransform::::casa ########################################## 2026-03-06 03:59:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:36 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. 2026-03-06 03:59:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:34.361748 End time: 2026-03-06 03:59:36.202804 2026-03-06 03:59:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:36 INFO mstransform::::casa ########################################## 2026-03-06 03:59:36 INFO listobs::::casa ########################################## 2026-03-06 03:59:36 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-03-06 03:59:36 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 ) 2026-03-06 03:59:36 INFO listobs::ms::summary Writing output to file: list1.obs 2026-03-06 03:59:36 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 03:59:36 INFO listobs::::casa Task listobs complete. Start time: 2026-03-06 03:59:36.259477 End time: 2026-03-06 03:59:36.307347 2026-03-06 03:59:36 INFO listobs::::casa ##### End Task: listobs ##### 2026-03-06 03:59:36 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-03-06 03:59:37 INFO mstransform::::casa ########################################## 2026-03-06 03:59:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:37 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 ) 2026-03-06 03:59:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:37 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-06 03:59:37 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... 2026-03-06 03:59:37 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-03-06 03:59:37 INFO mstransform::::casa ########################################## 2026-03-06 03:59:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-03-06 03:59:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-06 03:59:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:37 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-06 03:59:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:37 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-06 03:59:37 INFO MSTransformManager::open Select data 2026-03-06 03:59:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:37 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:37 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:36.704316 End time: 2026-03-06 03:59:37.103110 2026-03-06 03:59:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:37 INFO mstransform::::casa ########################################## 2026-03-06 03:59:37 INFO mstransform::::casa ########################################## 2026-03-06 03:59:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:37 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.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 ) 2026-03-06 03:59:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:37 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.0001.ms 2026-03-06 03:59:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:37 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-06 03:59:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:37 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-06 03:59:37 INFO MSTransformManager::open Select data 2026-03-06 03:59:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:37 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:37 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:37.114222 End time: 2026-03-06 03:59:37.498289 2026-03-06 03:59:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:37 INFO mstransform::::casa ########################################## 2026-03-06 03:59:38 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:38 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-06 03:59:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:36.571717 End time: 2026-03-06 03:59:37.757485 2026-03-06 03:59:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:38 INFO mstransform::::casa ########################################## 2026-03-06 03:59:38 INFO mstransform::::casa ########################################## 2026-03-06 03:59:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:38 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 ) 2026-03-06 03:59:38 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-06 03:59:38 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 03:59:38 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... 2026-03-06 03:59:38 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 03:59:38 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-03-06 03:59:38 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-06 03:59:38 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-06 03:59:38 WARN mstransform::::casa Will create an output MS 2026-03-06 03:59:38 INFO mstransform::::casa Combine spws into new output spw 2026-03-06 03:59:38 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 03:59:38 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-06 03:59:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:38 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-03-06 03:59:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:38 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-06 03:59:38 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 03:59:38 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-03-06 03:59:38 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 03:59:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:38 INFO MSTransformManager::open Select data 2026-03-06 03:59:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:38 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-03-06 03:59:38 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 03:59:38 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:37.768482 End time: 2026-03-06 03:59:38.476209 2026-03-06 03:59:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:38 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-03-06 03:59:39 INFO mstransform::::casa ########################################## 2026-03-06 03:59:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:39 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 ) 2026-03-06 03:59:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:39 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-06 03:59:39 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... 2026-03-06 03:59:39 INFO mstransform::::casa ########################################## 2026-03-06 03:59:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-03-06 03:59:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-06 03:59:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:39 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-06 03:59:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:39 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-06 03:59:39 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-06 03:59:39 INFO MSTransformManager::open Select data 2026-03-06 03:59:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:39 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:39 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:38.909721 End time: 2026-03-06 03:59:39.310900 2026-03-06 03:59:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:39 INFO mstransform::::casa ########################################## 2026-03-06 03:59:39 INFO mstransform::::casa ########################################## 2026-03-06 03:59:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-03-06 03:59:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-06 03:59:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:39 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-06 03:59:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:39 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-06 03:59:39 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-06 03:59:39 INFO MSTransformManager::open Select data 2026-03-06 03:59:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:39 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:40 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:39.321434 End time: 2026-03-06 03:59:39.660592 2026-03-06 03:59:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:40 INFO mstransform::::casa ########################################## 2026-03-06 03:59:40 INFO mstransform::::casa ########################################## 2026-03-06 03:59:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:40 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.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 ) 2026-03-06 03:59:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:40 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.0002.ms 2026-03-06 03:59:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:40 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-06 03:59:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:40 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-06 03:59:40 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-06 03:59:40 INFO MSTransformManager::open Select data 2026-03-06 03:59:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:40 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:40 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:39.667287 End time: 2026-03-06 03:59:39.983625 2026-03-06 03:59:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:40 INFO mstransform::::casa ########################################## 2026-03-06 03:59:40 INFO mstransform::::casa ########################################## 2026-03-06 03:59:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:40 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 ) 2026-03-06 03:59:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:40 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 2026-03-06 03:59:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:40 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-06 03:59:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:40 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-06 03:59:40 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-06 03:59:40 INFO MSTransformManager::open Select data 2026-03-06 03:59:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:40 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:40 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:39.990025 End time: 2026-03-06 03:59:40.280225 2026-03-06 03:59:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:40 INFO mstransform::::casa ########################################## 2026-03-06 03:59:40 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:40 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-06 03:59:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:38.766225 End time: 2026-03-06 03:59:40.900249 2026-03-06 03:59:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:41 INFO mstransform::::casa ########################################## 2026-03-06 03:59:41 INFO mstransform::::casa ########################################## 2026-03-06 03:59:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:41 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 ) 2026-03-06 03:59:41 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-06 03:59:41 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 03:59:41 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-03-06 03:59:41 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-06 03:59:41 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-06 03:59:41 WARN mstransform::::casa Will create an output MS 2026-03-06 03:59:41 INFO mstransform::::casa Combine spws into new output spw 2026-03-06 03:59:41 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 03:59:41 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-06 03:59:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:41 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-03-06 03:59:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:41 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-06 03:59:41 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 03:59:41 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-03-06 03:59:41 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 03:59:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:41 INFO MSTransformManager::open Select data 2026-03-06 03:59:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:41 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-06 03:59:41 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-06 03:59:41 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-06 03:59:41 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-03-06 03:59:41 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 2026-03-06 03:59:41 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 03:59:41 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 03:59:41 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-03-06 03:59:41 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 03:59:41 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-03-06 03:59:41 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-03-06 03:59:41 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-06 03:59:41 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 2026-03-06 03:59:41 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-06 03:59:41 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-06 03:59:41 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-06 03:59:41 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-06 03:59:41 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 03:59:41 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-06 03:59:41 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:40.912977 End time: 2026-03-06 03:59:41.660491 2026-03-06 03:59:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:42 INFO mstransform::::casa ########################################## 2026-03-06 03:59:42 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-03-06 03:59:42 INFO mstransform::::casa ########################################## 2026-03-06 03:59:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:42 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 ) 2026-03-06 03:59:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:42 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-06 03:59:42 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... 2026-03-06 03:59:42 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-03-06 03:59:42 INFO mstransform::::casa ########################################## 2026-03-06 03:59:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-03-06 03:59:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-06 03:59:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:42 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-06 03:59:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:42 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-06 03:59:42 INFO MSTransformManager::open Select data 2026-03-06 03:59:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:42 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:42 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:42.030040 End time: 2026-03-06 03:59:42.399290 2026-03-06 03:59:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:42 INFO mstransform::::casa ########################################## 2026-03-06 03:59:42 INFO mstransform::::casa ########################################## 2026-03-06 03:59:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-03-06 03:59:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-06 03:59:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:42 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-06 03:59:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:42 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-06 03:59:42 INFO MSTransformManager::open Select data 2026-03-06 03:59:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:42 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:43 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:42.408103 End time: 2026-03-06 03:59:42.782424 2026-03-06 03:59:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:43 INFO mstransform::::casa ########################################## 2026-03-06 03:59:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:43 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. 2026-03-06 03:59:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:41.934183 End time: 2026-03-06 03:59:42.969095 2026-03-06 03:59:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:43 INFO mstransform::::casa ########################################## 2026-03-06 03:59:43 INFO mstransform::::casa ########################################## 2026-03-06 03:59:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:43 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 ) 2026-03-06 03:59:43 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-06 03:59:43 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 03:59:43 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-06 03:59:43 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 03:59:43 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-03-06 03:59:43 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-06 03:59:43 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-06 03:59:43 WARN mstransform::::casa Will create an output MS 2026-03-06 03:59:43 INFO mstransform::::casa Combine spws into new output spw 2026-03-06 03:59:43 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 03:59:43 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-06 03:59:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:43 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-03-06 03:59:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:43 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-06 03:59:43 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 03:59:43 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-03-06 03:59:43 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 03:59:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:43 INFO MSTransformManager::open Select data 2026-03-06 03:59:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:43 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-03-06 03:59:43 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 03:59:43 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:42.975827 End time: 2026-03-06 03:59:43.467138 2026-03-06 03:59:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:43 INFO mstransform::::casa ########################################## 2026-03-06 03:59:43 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-03-06 03:59:43 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-03-06 03:59:44 INFO mstransform::::casa ########################################## 2026-03-06 03:59:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:44 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 ) 2026-03-06 03:59:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:44 INFO mstransform::::casa ########################################## 2026-03-06 03:59:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', 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 ) 2026-03-06 03:59:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-06 03:59:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:44 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 03:59:44 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-06 03:59:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 03:59:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-06 03:59:44 INFO MSTransformManager::open Select data 2026-03-06 03:59:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:44 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:44 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:43.877373 End time: 2026-03-06 03:59:44.258449 2026-03-06 03:59:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:44 INFO mstransform::::casa ########################################## 2026-03-06 03:59:44 INFO mstransform::::casa ########################################## 2026-03-06 03:59:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', 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 ) 2026-03-06 03:59:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-06 03:59:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:44 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-06 03:59:44 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-06 03:59:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-06 03:59:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-06 03:59:44 INFO MSTransformManager::open Select data 2026-03-06 03:59:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:44 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:44 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:44.264716 End time: 2026-03-06 03:59:44.595760 2026-03-06 03:59:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:45 INFO mstransform::::casa ########################################## 2026-03-06 03:59:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:45 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-06 03:59:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:43.750608 End time: 2026-03-06 03:59:44.881320 2026-03-06 03:59:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:45 INFO mstransform::::casa ########################################## 2026-03-06 03:59:45 INFO mstransform::::casa ########################################## 2026-03-06 03:59:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:45 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 ) 2026-03-06 03:59:45 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-06 03:59:45 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 03:59:45 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... 2026-03-06 03:59:45 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 03:59:45 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-03-06 03:59:45 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-06 03:59:45 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-06 03:59:45 WARN mstransform::::casa Will create an output MS 2026-03-06 03:59:45 INFO mstransform::::casa Combine spws into new output spw 2026-03-06 03:59:45 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 03:59:45 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-06 03:59:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:45 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-03-06 03:59:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:45 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-06 03:59:45 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 03:59:45 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-03-06 03:59:45 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 03:59:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:45 INFO MSTransformManager::open Select data 2026-03-06 03:59:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:45 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-03-06 03:59:45 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 03:59:45 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:44.894793 End time: 2026-03-06 03:59:45.534372 2026-03-06 03:59:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:46 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-03-06 03:59:46 INFO mstransform::::casa ########################################## 2026-03-06 03:59:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:46 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-03-06 03:59:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:46 INFO mstransform::::casa ########################################## 2026-03-06 03:59:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-03-06 03:59:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:46 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 2026-03-06 03:59:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:46 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 03:59:46 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-03-06 03:59:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:46 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 03:59:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:46 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-03-06 03:59:46 INFO MSTransformManager::open Select data 2026-03-06 03:59:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:46 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:46 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:45.909587 End time: 2026-03-06 03:59:46.309904 2026-03-06 03:59:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:46 INFO mstransform::::casa ########################################## 2026-03-06 03:59:46 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 03:59:46 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 03:59:46 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 03:59:46 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 03:59:46 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 03:59:46 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-06 03:59:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:45.801356 End time: 2026-03-06 03:59:46.402609 2026-03-06 03:59:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:46 INFO mstransform::::casa ########################################## 2026-03-06 03:59:46 INFO mstransform::::casa ########################################## 2026-03-06 03:59:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:46 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 ) 2026-03-06 03:59:47 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-06 03:59:47 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 03:59:47 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... 2026-03-06 03:59:47 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 03:59:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:47 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-06 03:59:47 INFO mstransform::::casa ########################################## 2026-03-06 03:59:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-03-06 03:59:47 INFO mstransform::::casa Combine spws into new output spw 2026-03-06 03:59:47 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 03:59:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-06 03:59:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:47 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 2026-03-06 03:59:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:47 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-06 03:59:47 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 03:59:47 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-03-06 03:59:47 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 03:59:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:47 INFO MSTransformManager::open Select data 2026-03-06 03:59:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:47 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-03-06 03:59:47 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 03:59:47 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:46.626745 End time: 2026-03-06 03:59:47.020488 2026-03-06 03:59:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:47 INFO mstransform::::casa ########################################## 2026-03-06 03:59:47 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:46.412166 End time: 2026-03-06 03:59:47.080094 2026-03-06 03:59:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:47 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-03-06 03:59:47 INFO mstransform::::casa ########################################## 2026-03-06 03:59:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:47 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-03-06 03:59:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:47 INFO mstransform::::casa ########################################## 2026-03-06 03:59:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-03-06 03:59:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-06 03:59:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:47 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 03:59:47 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-03-06 03:59:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 03:59:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:47 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-03-06 03:59:47 INFO MSTransformManager::open Select data 2026-03-06 03:59:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:47 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:48 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:47.447732 End time: 2026-03-06 03:59:47.819366 2026-03-06 03:59:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:48 INFO mstransform::::casa ########################################## 2026-03-06 03:59:48 INFO mstransform::::casa ########################################## 2026-03-06 03:59:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-03-06 03:59:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:48 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 2026-03-06 03:59:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:48 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 03:59:48 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-03-06 03:59:48 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-06 03:59:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 03:59:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:48 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-03-06 03:59:48 INFO MSTransformManager::open Select data 2026-03-06 03:59:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:48 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:48 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:47.830340 End time: 2026-03-06 03:59:48.199175 2026-03-06 03:59:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:48 INFO mstransform::::casa ########################################## 2026-03-06 03:59:48 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 03:59:48 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 03:59:48 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 03:59:48 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 03:59:48 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 03:59:48 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-06 03:59:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:48 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. 2026-03-06 03:59:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:47.332400 End time: 2026-03-06 03:59:48.600405 2026-03-06 03:59:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:49 INFO mstransform::::casa ########################################## 2026-03-06 03:59:49 INFO mstransform::::casa ########################################## 2026-03-06 03:59:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:49 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 ) 2026-03-06 03:59:49 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-06 03:59:49 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 03:59:49 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-03-06 03:59:49 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-06 03:59:49 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-06 03:59:49 WARN mstransform::::casa Will create an output MS 2026-03-06 03:59:49 INFO mstransform::::casa Combine spws into new output spw 2026-03-06 03:59:49 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 03:59:49 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-06 03:59:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:49 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-03-06 03:59:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:49 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-06 03:59:49 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 03:59:49 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-03-06 03:59:49 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 03:59:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:49 INFO MSTransformManager::open Select data 2026-03-06 03:59:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:49 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-06 03:59:49 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-06 03:59:49 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-03-06 03:59:49 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-03-06 03:59:49 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 2026-03-06 03:59:49 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 03:59:49 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 03:59:49 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-03-06 03:59:49 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 03:59:49 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-03-06 03:59:49 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-03-06 03:59:49 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-03-06 03:59:49 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 2026-03-06 03:59:49 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-06 03:59:49 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-06 03:59:49 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-06 03:59:49 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-06 03:59:49 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 03:59:49 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-06 03:59:49 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:48.613217 End time: 2026-03-06 03:59:49.219898 2026-03-06 03:59:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:49 INFO mstransform::::casa ########################################## 2026-03-06 03:59:49 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-03-06 03:59:49 INFO mstransform::::casa ########################################## 2026-03-06 03:59:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:49 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-03-06 03:59:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:50 INFO mstransform::::casa ########################################## 2026-03-06 03:59:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:50 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='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 ) 2026-03-06 03:59:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:50 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 2026-03-06 03:59:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:50 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-06 03:59:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-06 03:59:50 INFO MSTransformManager::open Select data 2026-03-06 03:59:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:50 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:50 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:49.621156 End time: 2026-03-06 03:59:50.045113 2026-03-06 03:59:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:50 INFO mstransform::::casa ########################################## 2026-03-06 03:59:50 INFO mstransform::::casa ########################################## 2026-03-06 03:59:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:50 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.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 ) 2026-03-06 03:59:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:50 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.0001.ms 2026-03-06 03:59:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:50 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-06 03:59:50 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-06 03:59:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:50 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-03-06 03:59:50 INFO MSTransformManager::open Select data 2026-03-06 03:59:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:50 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:50 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:50.056945 End time: 2026-03-06 03:59:50.465279 2026-03-06 03:59:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:50 INFO mstransform::::casa ########################################## 2026-03-06 03:59:50 INFO mstransform::::casa ########################################## 2026-03-06 03:59:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:50 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.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 ) 2026-03-06 03:59:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:50 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.0002.ms 2026-03-06 03:59:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:50 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-06 03:59:50 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-06 03:59:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:50 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-06 03:59:50 INFO MSTransformManager::open Select data 2026-03-06 03:59:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:51 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:51 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:50.475950 End time: 2026-03-06 03:59:50.869800 2026-03-06 03:59:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:51 INFO mstransform::::casa ########################################## 2026-03-06 03:59:51 INFO mstransform::::casa ########################################## 2026-03-06 03:59:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-03-06 03:59:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-03-06 03:59:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:51 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-06 03:59:51 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-06 03:59:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:51 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-06 03:59:51 INFO MSTransformManager::open Select data 2026-03-06 03:59:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:51 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:51 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:50.880204 End time: 2026-03-06 03:59:51.273918 2026-03-06 03:59:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:51 INFO mstransform::::casa ########################################## 2026-03-06 03:59:51 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 03:59:51 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 03:59:51 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 03:59:51 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 03:59:51 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 03:59:51 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-06 03:59:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:51 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. 2026-03-06 03:59:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:49.499557 End time: 2026-03-06 03:59:52.156132 2026-03-06 03:59:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:52 INFO mstransform::::casa ########################################## 2026-03-06 03:59:52 INFO mstransform::::casa ########################################## 2026-03-06 03:59:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:52 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 ) 2026-03-06 03:59:52 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-03-06 03:59:52 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-03-06 03:59:52 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-03-06 03:59:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:52 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-06 03:59:53 INFO mstransform::::casa ########################################## 2026-03-06 03:59:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:53 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 ) 2026-03-06 03:59:53 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-03-06 03:59:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-03-06 03:59:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:53 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 2026-03-06 03:59:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:53 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 03:59:53 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-03-06 03:59:53 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-06 03:59:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 03:59:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:53 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-06 03:59:53 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-03-06 03:59:53 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-03-06 03:59:53 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-06 03:59:53 INFO MSTransformManager::open Select data 2026-03-06 03:59:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:53 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:53 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-06 03:59:53 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-06 03:59:53 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-06 03:59:53 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-06 03:59:53 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-03-06 03:59:53 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-03-06 03:59:53 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 2026-03-06 03:59:53 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 03:59:53 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 03:59:53 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-03-06 03:59:53 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 03:59:53 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-03-06 03:59:53 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-03-06 03:59:53 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-06 03:59:53 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 2026-03-06 03:59:53 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-06 03:59:53 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-06 03:59:53 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-06 03:59:53 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-06 03:59:53 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-06 03:59:53 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:52.523839 End time: 2026-03-06 03:59:53.192708 2026-03-06 03:59:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:53 INFO mstransform::::casa ########################################## 2026-03-06 03:59:53 INFO mstransform::::casa ########################################## 2026-03-06 03:59:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:53 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 ) 2026-03-06 03:59:53 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-03-06 03:59:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-03-06 03:59:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:53 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 2026-03-06 03:59:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:53 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-06 03:59:53 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-03-06 03:59:53 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-06 03:59:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-06 03:59:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:53 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-06 03:59:53 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-03-06 03:59:53 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-03-06 03:59:53 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-06 03:59:53 INFO MSTransformManager::open Select data 2026-03-06 03:59:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:53 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:53 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-06 03:59:53 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-06 03:59:53 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-06 03:59:53 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-06 03:59:53 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-03-06 03:59:53 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-03-06 03:59:53 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 2026-03-06 03:59:53 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 03:59:53 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 03:59:53 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-03-06 03:59:53 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 03:59:53 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-03-06 03:59:53 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-03-06 03:59:53 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-06 03:59:53 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 2026-03-06 03:59:53 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-06 03:59:53 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-06 03:59:53 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-06 03:59:53 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-06 03:59:53 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-06 03:59:53 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:53.199878 End time: 2026-03-06 03:59:53.790074 2026-03-06 03:59:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:54 INFO mstransform::::casa ########################################## 2026-03-06 03:59:54 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:54 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. 2026-03-06 03:59:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:52.167311 End time: 2026-03-06 03:59:54.097078 2026-03-06 03:59:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:54 INFO mstransform::::casa ########################################## 2026-03-06 03:59:54 INFO listobs::::casa ########################################## 2026-03-06 03:59:54 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-03-06 03:59:54 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 ) 2026-03-06 03:59:54 INFO listobs::ms::summary Writing output to file: list2.obs 2026-03-06 03:59:54 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 03:59:54 INFO listobs::::casa Task listobs complete. Start time: 2026-03-06 03:59:54.138556 End time: 2026-03-06 03:59:54.192035 2026-03-06 03:59:54 INFO listobs::::casa ##### End Task: listobs ##### 2026-03-06 03:59:54 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-03-06 03:59:54 INFO mstransform::::casa ########################################## 2026-03-06 03:59:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:54 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 ) 2026-03-06 03:59:54 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:55 INFO mstransform::::casa ########################################## 2026-03-06 03:59:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-03-06 03:59:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-06 03:59:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:55 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 03:59:55 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 03:59:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 03:59:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-06 03:59:55 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-06 03:59:55 INFO MSTransformManager::open Select data 2026-03-06 03:59:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:55 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:55 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:54.602846 End time: 2026-03-06 03:59:55.008828 2026-03-06 03:59:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:55 INFO mstransform::::casa ########################################## 2026-03-06 03:59:55 INFO mstransform::::casa ########################################## 2026-03-06 03:59:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-03-06 03:59:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-06 03:59:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:55 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-06 03:59:55 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 03:59:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-06 03:59:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-06 03:59:55 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-06 03:59:55 INFO MSTransformManager::open Select data 2026-03-06 03:59:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:55 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:55 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:55.019824 End time: 2026-03-06 03:59:55.424076 2026-03-06 03:59:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:55 INFO mstransform::::casa ########################################## 2026-03-06 03:59:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:55 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-06 03:59:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:54.463410 End time: 2026-03-06 03:59:55.704583 2026-03-06 03:59:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:56 INFO mstransform::::casa ########################################## 2026-03-06 03:59:56 INFO mstransform::::casa ########################################## 2026-03-06 03:59:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:56 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 ) 2026-03-06 03:59:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:56 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-06 03:59:56 INFO mstransform::::casa ########################################## 2026-03-06 03:59:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:56 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 ) 2026-03-06 03:59:56 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 2026-03-06 03:59:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:56 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 2026-03-06 03:59:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:56 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 03:59:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 03:59:56 INFO MSTransformManager::open Select data 2026-03-06 03:59:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:56 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:55.839593 End time: 2026-03-06 03:59:56.233392 2026-03-06 03:59:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:56 INFO mstransform::::casa ########################################## 2026-03-06 03:59:56 INFO mstransform::::casa ########################################## 2026-03-06 03:59:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:56 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 ) 2026-03-06 03:59:56 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 2026-03-06 03:59:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:56 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 2026-03-06 03:59:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:56 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 03:59:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 03:59:56 INFO MSTransformManager::open Select data 2026-03-06 03:59:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:56 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-03-06 03:59:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:56.241839 End time: 2026-03-06 03:59:56.284800 2026-03-06 03:59:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:56 INFO mstransform::::casa ########################################## 2026-03-06 03:59:56 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-03-06 03:59:56 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 2026-03-06 03:59:56 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:55.716877 End time: 2026-03-06 03:59:56.327245 2026-03-06 03:59:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:56 INFO mstransform::::casa ########################################## 2026-03-06 03:59:56 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-03-06 03:59:57 INFO mstransform::::casa ########################################## 2026-03-06 03:59:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:57 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 ) 2026-03-06 03:59:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:57 INFO mstransform::::casa ########################################## 2026-03-06 03:59:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-03-06 03:59:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-06 03:59:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:57 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 03:59:57 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 03:59:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 03:59:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-06 03:59:57 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-06 03:59:57 INFO MSTransformManager::open Select data 2026-03-06 03:59:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:57 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:57 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:56.715659 End time: 2026-03-06 03:59:57.132620 2026-03-06 03:59:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:57 INFO mstransform::::casa ########################################## 2026-03-06 03:59:57 INFO mstransform::::casa ########################################## 2026-03-06 03:59:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-03-06 03:59:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 03:59:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-06 03:59:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:57 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-06 03:59:57 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 03:59:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-06 03:59:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-06 03:59:57 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-06 03:59:57 INFO MSTransformManager::open Select data 2026-03-06 03:59:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:57 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:57 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:57.144448 End time: 2026-03-06 03:59:57.551141 2026-03-06 03:59:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:58 INFO mstransform::::casa ########################################## 2026-03-06 03:59:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:58 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. 2026-03-06 03:59:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:56.592438 End time: 2026-03-06 03:59:57.834252 2026-03-06 03:59:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:58 INFO mstransform::::casa ########################################## 2026-03-06 03:59:58 INFO mstransform::::casa ########################################## 2026-03-06 03:59:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:58 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 ) 2026-03-06 03:59:58 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:58 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-06 03:59:58 INFO mstransform::::casa ########################################## 2026-03-06 03:59:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:58 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 ) 2026-03-06 03:59:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-06 03:59:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:58 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 2026-03-06 03:59:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:58 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-06 03:59:58 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-03-06 03:59:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:58 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-06 03:59:58 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-03-06 03:59:58 INFO MSTransformManager::open Select data 2026-03-06 03:59:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:58 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:58 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:57.963208 End time: 2026-03-06 03:59:58.350268 2026-03-06 03:59:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:58 INFO mstransform::::casa ########################################## 2026-03-06 03:59:58 INFO mstransform::::casa ########################################## 2026-03-06 03:59:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:58 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 ) 2026-03-06 03:59:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-03-06 03:59:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 03:59:58 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 2026-03-06 03:59:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 03:59:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 03:59:58 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-06 03:59:58 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-03-06 03:59:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 03:59:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 03:59:58 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-06 03:59:58 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-03-06 03:59:58 INFO MSTransformManager::open Select data 2026-03-06 03:59:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 03:59:58 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-03-06 03:59:59 INFO mstransform::::casa Apply the transformations 2026-03-06 03:59:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:58.361573 End time: 2026-03-06 03:59:58.776350 2026-03-06 03:59:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:59 INFO mstransform::::casa ########################################## 2026-03-06 03:59:59 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 03:59:59 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. 2026-03-06 03:59:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:57.845990 End time: 2026-03-06 03:59:59.061116 2026-03-06 03:59:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 03:59:59 INFO mstransform::::casa ########################################## 2026-03-06 03:59:59 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-03-06 03:59:59 INFO mstransform::::casa ########################################## 2026-03-06 03:59:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:59 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 ) 2026-03-06 03:59:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 03:59:59 INFO mstransform::::casa ########################################## 2026-03-06 03:59:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 03:59:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-03-06 04:00:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-06 04:00:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:00 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 04:00:00 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-03-06 04:00:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 04:00:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:00 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-03-06 04:00:00 INFO MSTransformManager::open Select data 2026-03-06 04:00:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:00 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:00 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:59.495259 End time: 2026-03-06 03:59:59.855626 2026-03-06 04:00:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:00 INFO mstransform::::casa ########################################## 2026-03-06 04:00:00 INFO mstransform::::casa ########################################## 2026-03-06 04:00:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:00 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='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 ) 2026-03-06 04:00:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:00 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 2026-03-06 04:00:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:00 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-06 04:00:00 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-03-06 04:00:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-06 04:00:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:00 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-03-06 04:00:00 INFO MSTransformManager::open Select data 2026-03-06 04:00:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:00 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:00 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:59.865436 End time: 2026-03-06 04:00:00.216510 2026-03-06 04:00:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:00 INFO mstransform::::casa ########################################## 2026-03-06 04:00:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:00 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-06 04:00:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 03:59:59.377333 End time: 2026-03-06 04:00:00.466113 2026-03-06 04:00:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:00 INFO mstransform::::casa ########################################## 2026-03-06 04:00:00 INFO mstransform::::casa ########################################## 2026-03-06 04:00:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:00 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 ) 2026-03-06 04:00:01 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-06 04:00:01 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 04:00:01 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-06 04:00:01 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 04:00:01 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-03-06 04:00:01 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-03-06 04:00:01 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-03-06 04:00:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:01 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-06 04:00:01 INFO mstransform::::casa ########################################## 2026-03-06 04:00:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:01 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 ) 2026-03-06 04:00:01 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 04:00:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-03-06 04:00:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:01 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 2026-03-06 04:00:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:01 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-06 04:00:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 04:00:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-06 04:00:01 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 04:00:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:01 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-06 04:00:01 INFO MSTransformManager::open Select data 2026-03-06 04:00:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:01 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 04:00:01 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:00.596139 End time: 2026-03-06 04:00:00.957954 2026-03-06 04:00:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:01 INFO mstransform::::casa ########################################## 2026-03-06 04:00:01 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 04:00:01 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 04:00:01 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 04:00:01 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 04:00:01 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 04:00:01 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-06 04:00:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:00.472611 End time: 2026-03-06 04:00:01.047390 2026-03-06 04:00:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:01 INFO mstransform::::casa ########################################## 2026-03-06 04:00:01 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-03-06 04:00:01 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-03-06 04:00:01 INFO mstransform::::casa ########################################## 2026-03-06 04:00:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:01 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='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 ) 2026-03-06 04:00:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:01 INFO mstransform::::casa ########################################## 2026-03-06 04:00:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:01 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='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 ) 2026-03-06 04:00:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:01 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 2026-03-06 04:00:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:01 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-03-06 04:00:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:01 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-03-06 04:00:01 INFO MSTransformManager::open Select data 2026-03-06 04:00:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:01 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:02 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:01.416150 End time: 2026-03-06 04:00:01.788193 2026-03-06 04:00:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:02 INFO mstransform::::casa ########################################## 2026-03-06 04:00:02 INFO mstransform::::casa ########################################## 2026-03-06 04:00:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-03-06 04:00:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-06 04:00:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:02 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-03-06 04:00:02 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-06 04:00:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:02 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-03-06 04:00:02 INFO MSTransformManager::open Select data 2026-03-06 04:00:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:02 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:02 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:01.796395 End time: 2026-03-06 04:00:02.127622 2026-03-06 04:00:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:02 INFO mstransform::::casa ########################################## 2026-03-06 04:00:02 INFO mstransform::::casa ########################################## 2026-03-06 04:00:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='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 ) 2026-03-06 04:00:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-03-06 04:00:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:02 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-03-06 04:00:02 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-06 04:00:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:02 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-03-06 04:00:02 INFO MSTransformManager::open Select data 2026-03-06 04:00:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:02 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:02 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:02.133932 End time: 2026-03-06 04:00:02.424546 2026-03-06 04:00:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:02 INFO mstransform::::casa ########################################## 2026-03-06 04:00:02 INFO mstransform::::casa ########################################## 2026-03-06 04:00:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms', createmms=False, separationaxis='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 ) 2026-03-06 04:00:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-03-06 04:00:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:02 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-03-06 04:00:02 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-06 04:00:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:02 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-03-06 04:00:02 INFO MSTransformManager::open Select data 2026-03-06 04:00:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:02 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:03 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:02.430365 End time: 2026-03-06 04:00:02.776919 2026-03-06 04:00:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:03 INFO mstransform::::casa ########################################## 2026-03-06 04:00:03 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 04:00:03 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 04:00:03 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 04:00:03 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 04:00:03 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 04:00:03 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-06 04:00:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:03 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. 2026-03-06 04:00:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:01.331773 End time: 2026-03-06 04:00:03.636279 2026-03-06 04:00:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:04 INFO mstransform::::casa ########################################## 2026-03-06 04:00:04 INFO mstransform::::casa ########################################## 2026-03-06 04:00:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:04 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 ) 2026-03-06 04:00:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-06 04:00:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 04:00:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-03-06 04:00:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 04:00:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms... 2026-03-06 04:00:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 04:00:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms... 2026-03-06 04:00:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 04:00:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:04 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-06 04:00:04 INFO mstransform::::casa ########################################## 2026-03-06 04:00:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:04 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/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 ) 2026-03-06 04:00:04 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 04:00:04 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 2026-03-06 04:00:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:04 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 2026-03-06 04:00:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:04 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-03-06 04:00:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 04:00:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-03-06 04:00:04 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 04:00:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:04 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-03-06 04:00:04 INFO MSTransformManager::open Select data 2026-03-06 04:00:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:04 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 04:00:04 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:03.861091 End time: 2026-03-06 04:00:04.312867 2026-03-06 04:00:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:04 INFO mstransform::::casa ########################################## 2026-03-06 04:00:04 INFO mstransform::::casa ########################################## 2026-03-06 04:00:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:04 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.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 ) 2026-03-06 04:00:04 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 04:00:04 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.0001.ms 2026-03-06 04:00:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:04 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 2026-03-06 04:00:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:04 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-03-06 04:00:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 04:00:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-03-06 04:00:04 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 04:00:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:04 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-03-06 04:00:04 INFO MSTransformManager::open Select data 2026-03-06 04:00:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:05 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 04:00:05 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:04.321691 End time: 2026-03-06 04:00:04.729835 2026-03-06 04:00:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:05 INFO mstransform::::casa ########################################## 2026-03-06 04:00:05 INFO mstransform::::casa ########################################## 2026-03-06 04:00:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:05 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 ) 2026-03-06 04:00:05 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 04:00:05 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 2026-03-06 04:00:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:05 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 2026-03-06 04:00:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:05 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-03-06 04:00:05 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 04:00:05 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-03-06 04:00:05 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 04:00:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:05 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-03-06 04:00:05 INFO MSTransformManager::open Select data 2026-03-06 04:00:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:05 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 04:00:05 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:04.739622 End time: 2026-03-06 04:00:05.110208 2026-03-06 04:00:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:05 INFO mstransform::::casa ########################################## 2026-03-06 04:00:05 INFO mstransform::::casa ########################################## 2026-03-06 04:00:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:05 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 ) 2026-03-06 04:00:05 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 04:00:05 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 2026-03-06 04:00:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:05 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 2026-03-06 04:00:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:05 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-03-06 04:00:05 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 04:00:05 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-03-06 04:00:05 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 04:00:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:05 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-03-06 04:00:05 INFO MSTransformManager::open Select data 2026-03-06 04:00:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:05 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 04:00:05 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:05.116287 End time: 2026-03-06 04:00:05.570169 2026-03-06 04:00:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:06 INFO mstransform::::casa ########################################## 2026-03-06 04:00:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:06 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. 2026-03-06 04:00:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:03.647701 End time: 2026-03-06 04:00:06.250087 2026-03-06 04:00:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:06 INFO mstransform::::casa ########################################## 2026-03-06 04:00:06 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-03-06 04:00:06 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-03-06 04:00:07 INFO mstransform::::casa ########################################## 2026-03-06 04:00:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:07 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-03-06 04:00:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:07 INFO mstransform::::casa ########################################## 2026-03-06 04:00:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-03-06 04:00:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-06 04:00:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:07 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-06 04:00:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:07 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-03-06 04:00:07 INFO MSTransformManager::open Select data 2026-03-06 04:00:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:07 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:07 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:06.713290 End time: 2026-03-06 04:00:07.043217 2026-03-06 04:00:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:07 INFO mstransform::::casa ########################################## 2026-03-06 04:00:07 INFO mstransform::::casa ########################################## 2026-03-06 04:00:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:07 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='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 ) 2026-03-06 04:00:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:07 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 2026-03-06 04:00:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:07 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-06 04:00:07 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-06 04:00:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:07 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-06 04:00:07 INFO MSTransformManager::open Select data 2026-03-06 04:00:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:07 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:07 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:07.049692 End time: 2026-03-06 04:00:07.359848 2026-03-06 04:00:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:07 INFO mstransform::::casa ########################################## 2026-03-06 04:00:07 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 04:00:07 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 04:00:07 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 04:00:07 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 04:00:07 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 04:00:07 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-06 04:00:07 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:07 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. 2026-03-06 04:00:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:06.598406 End time: 2026-03-06 04:00:07.644291 2026-03-06 04:00:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:08 INFO mstransform::::casa ########################################## 2026-03-06 04:00:08 INFO mstransform::::casa ########################################## 2026-03-06 04:00:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:08 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 ) 2026-03-06 04:00:08 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-06 04:00:08 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 04:00:08 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-06 04:00:08 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 04:00:08 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-03-06 04:00:08 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 04:00:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:08 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-06 04:00:08 INFO mstransform::::casa ########################################## 2026-03-06 04:00:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:00:08 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 04:00:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-06 04:00:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:08 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 2026-03-06 04:00:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:08 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 04:00:08 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-06 04:00:08 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 04:00:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:08 INFO MSTransformManager::open Select data 2026-03-06 04:00:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:08 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 04:00:08 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:07.794040 End time: 2026-03-06 04:00:08.152291 2026-03-06 04:00:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:08 INFO mstransform::::casa ########################################## 2026-03-06 04:00:08 INFO mstransform::::casa ########################################## 2026-03-06 04:00:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-03-06 04:00:08 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 04:00:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-03-06 04:00:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:08 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 2026-03-06 04:00:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:08 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 04:00:08 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-06 04:00:08 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 04:00:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:08 INFO MSTransformManager::open Select data 2026-03-06 04:00:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:08 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 04:00:08 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:08.158755 End time: 2026-03-06 04:00:08.566606 2026-03-06 04:00:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:09 INFO mstransform::::casa ########################################## 2026-03-06 04:00:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:09 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. 2026-03-06 04:00:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:07.650935 End time: 2026-03-06 04:00:08.842101 2026-03-06 04:00:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:09 INFO mstransform::::casa ########################################## 2026-03-06 04:00:09 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-03-06 04:00:09 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-03-06 04:00:09 INFO mstransform::::casa ########################################## 2026-03-06 04:00:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:09 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 ) 2026-03-06 04:00:09 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-03-06 04:00:09 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-03-06 04:00:09 INFO mstransform::::casa Traceback (most recent call last): 2026-03-06 04:00:09 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.5-6-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-03-06 04:00:09 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'] ) 2026-03-06 04:00:09 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-03-06 04:00:09 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.5-6-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-03-06 04:00:09 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-03-06 04:00:09 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-03-06 04:00:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:09.137727 End time: 2026-03-06 04:00:09.156551 2026-03-06 04:00:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:09 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-03-06 04:00:09 INFO mstransform::::casa ########################################## 2026-03-06 04:00:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:09 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 ) 2026-03-06 04:00:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:09 INFO mstransform::::casa ########################################## 2026-03-06 04:00:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:09 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/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 ) 2026-03-06 04:00:09 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-03-06 04:00:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:09 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:09 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 2026-03-06 04:00:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:09 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 04:00:09 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-03-06 04:00:09 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-06 04:00:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 04:00:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:09 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-03-06 04:00:09 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-03-06 04:00:09 INFO MSTransformManager::open Select data 2026-03-06 04:00:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:09 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:10 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-06 04:00:10 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-06 04:00:10 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-03-06 04:00:10 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-03-06 04:00:10 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 2026-03-06 04:00:10 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 04:00:10 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 04:00:10 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-03-06 04:00:10 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 04:00:10 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-03-06 04:00:10 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-03-06 04:00:10 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-03-06 04:00:10 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 2026-03-06 04:00:10 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-06 04:00:10 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-06 04:00:10 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-06 04:00:10 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-06 04:00:10 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-06 04:00:10 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:09.436670 End time: 2026-03-06 04:00:09.932249 2026-03-06 04:00:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:10 INFO mstransform::::casa ########################################## 2026-03-06 04:00:10 INFO mstransform::::casa ########################################## 2026-03-06 04:00:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:00:10 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-03-06 04:00:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:10 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 2026-03-06 04:00:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:10 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-06 04:00:10 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-03-06 04:00:10 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-06 04:00:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-06 04:00:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:10 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-03-06 04:00:10 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-03-06 04:00:10 INFO MSTransformManager::open Select data 2026-03-06 04:00:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:10 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:10 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-06 04:00:10 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-06 04:00:10 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-03-06 04:00:10 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-03-06 04:00:10 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 2026-03-06 04:00:10 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 04:00:10 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 04:00:10 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-03-06 04:00:10 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 04:00:10 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-03-06 04:00:10 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-03-06 04:00:10 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-03-06 04:00:10 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 2026-03-06 04:00:10 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-06 04:00:10 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-06 04:00:10 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-06 04:00:10 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-06 04:00:10 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-06 04:00:10 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:09.938564 End time: 2026-03-06 04:00:10.416795 2026-03-06 04:00:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:10 INFO mstransform::::casa ########################################## 2026-03-06 04:00:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:10 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. 2026-03-06 04:00:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:09.315959 End time: 2026-03-06 04:00:10.679262 2026-03-06 04:00:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:11 INFO mstransform::::casa ########################################## .2026-03-06 04:00:11 INFO mstransform::::casa ########################################## 2026-03-06 04:00:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:11 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 ) 2026-03-06 04:00:11 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-03-06 04:00:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:11 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-06 04:00:11 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... 2026-03-06 04:00:11 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-06 04:00:11 INFO mstransform::::casa ########################################## 2026-03-06 04:00:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:11 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.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 ) 2026-03-06 04:00:11 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 04:00:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:11 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.0000.ms 2026-03-06 04:00:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:11 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-06 04:00:11 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 04:00:11 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-06 04:00:11 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 04:00:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:11 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-06 04:00:11 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-06 04:00:11 INFO MSTransformManager::open Select data 2026-03-06 04:00:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:11 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:11 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 04:00:11 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:10.988745 End time: 2026-03-06 04:00:11.329778 2026-03-06 04:00:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:11 INFO mstransform::::casa ########################################## 2026-03-06 04:00:11 INFO mstransform::::casa ########################################## 2026-03-06 04:00:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:11 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.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 ) 2026-03-06 04:00:11 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 04:00:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:11 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.0001.ms 2026-03-06 04:00:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:11 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-06 04:00:11 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 04:00:11 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-06 04:00:11 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 04:00:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:11 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-06 04:00:11 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-06 04:00:11 INFO MSTransformManager::open Select data 2026-03-06 04:00:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:11 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:12 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 04:00:12 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:11.337008 End time: 2026-03-06 04:00:11.634086 2026-03-06 04:00:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:12 INFO mstransform::::casa ########################################## 2026-03-06 04:00:12 INFO mstransform::::casa ########################################## 2026-03-06 04:00:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:00:12 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 04:00:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:12 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 2026-03-06 04:00:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:12 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-06 04:00:12 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 04:00:12 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-06 04:00:12 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 04:00:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:12 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-06 04:00:12 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-06 04:00:12 INFO MSTransformManager::open Select data 2026-03-06 04:00:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:12 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:12 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 04:00:12 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:11.640352 End time: 2026-03-06 04:00:11.964943 2026-03-06 04:00:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:12 INFO mstransform::::casa ########################################## 2026-03-06 04:00:12 INFO mstransform::::casa ########################################## 2026-03-06 04:00:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:00:12 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 04:00:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:12 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 2026-03-06 04:00:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:12 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-06 04:00:12 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 04:00:12 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-06 04:00:12 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 04:00:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:12 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-06 04:00:12 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-06 04:00:12 INFO MSTransformManager::open Select data 2026-03-06 04:00:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:12 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:12 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 04:00:12 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:11.972321 End time: 2026-03-06 04:00:12.250364 2026-03-06 04:00:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:12 INFO mstransform::::casa ########################################## 2026-03-06 04:00:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:12 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. 2026-03-06 04:00:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:10.856477 End time: 2026-03-06 04:00:12.719852 2026-03-06 04:00:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:13 INFO mstransform::::casa ########################################## .2026-03-06 04:00:13 INFO mstransform::::casa ########################################## 2026-03-06 04:00:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:13 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 ) 2026-03-06 04:00:13 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-03-06 04:00:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:13 INFO mstransform::::casa ########################################## 2026-03-06 04:00:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:13 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/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 ) 2026-03-06 04:00:13 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 04:00:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:13 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 2026-03-06 04:00:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:13 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 04:00:13 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-03-06 04:00:13 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 04:00:13 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-03-06 04:00:13 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 04:00:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 04:00:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:13 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-03-06 04:00:13 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-03-06 04:00:13 INFO MSTransformManager::open Select data 2026-03-06 04:00:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:13 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:13 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 04:00:13 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:13.063370 End time: 2026-03-06 04:00:13.411559 2026-03-06 04:00:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:13 INFO mstransform::::casa ########################################## 2026-03-06 04:00:13 INFO mstransform::::casa ########################################## 2026-03-06 04:00:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:13 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/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 ) 2026-03-06 04:00:13 INFO mstransform::::casa Parse time averaging parameters 2026-03-06 04:00:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:13 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 2026-03-06 04:00:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:13 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-06 04:00:13 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-03-06 04:00:13 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-06 04:00:13 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-03-06 04:00:13 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-06 04:00:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-06 04:00:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:13 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-03-06 04:00:13 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-03-06 04:00:13 INFO MSTransformManager::open Select data 2026-03-06 04:00:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:13 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:14 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-06 04:00:14 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:13.417818 End time: 2026-03-06 04:00:13.723578 2026-03-06 04:00:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:14 INFO mstransform::::casa ########################################## 2026-03-06 04:00:14 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:14 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. 2026-03-06 04:00:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:12.938545 End time: 2026-03-06 04:00:13.943316 2026-03-06 04:00:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:14 INFO mstransform::::casa ########################################## .2026-03-06 04:00:14 INFO mstransform::::casa ########################################## 2026-03-06 04:00:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:14 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='parallel1.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0~4,5:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-06 04:00:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:14 INFO mstransform::::casa ########################################## 2026-03-06 04:00:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-06 04:00:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0000.ms 2026-03-06 04:00:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:14 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-06 04:00:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-06 04:00:14 INFO MSTransformManager::open Select data 2026-03-06 04:00:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:14 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:14 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:14.281721 End time: 2026-03-06 04:00:14.558213 2026-03-06 04:00:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:15 INFO mstransform::::casa ########################################## 2026-03-06 04:00:15 INFO mstransform::::casa ########################################## 2026-03-06 04:00:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:15 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/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 ) 2026-03-06 04:00:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:15 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 2026-03-06 04:00:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:15 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-06 04:00:15 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-06 04:00:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:15 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-03-06 04:00:15 INFO MSTransformManager::open Select data 2026-03-06 04:00:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:15 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:15 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:14.564434 End time: 2026-03-06 04:00:14.867545 2026-03-06 04:00:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:15 INFO mstransform::::casa ########################################## 2026-03-06 04:00:15 INFO mstransform::::casa ########################################## 2026-03-06 04:00:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:15 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/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 ) 2026-03-06 04:00:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:15 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 2026-03-06 04:00:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:15 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-06 04:00:15 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-06 04:00:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:15 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-06 04:00:15 INFO MSTransformManager::open Select data 2026-03-06 04:00:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:15 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:15 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:14.878686 End time: 2026-03-06 04:00:15.247844 2026-03-06 04:00:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:15 INFO mstransform::::casa ########################################## 2026-03-06 04:00:15 INFO mstransform::::casa ########################################## 2026-03-06 04:00:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:15 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/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 ) 2026-03-06 04:00:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:15 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 2026-03-06 04:00:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:15 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-06 04:00:15 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-06 04:00:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:15 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-06 04:00:15 INFO MSTransformManager::open Select data 2026-03-06 04:00:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:15 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:15 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:15.257488 End time: 2026-03-06 04:00:15.613412 2026-03-06 04:00:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:16 INFO mstransform::::casa ########################################## 2026-03-06 04:00:16 INFO mstransform::::casa ########################################## 2026-03-06 04:00:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:16 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/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 ) 2026-03-06 04:00:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:16 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 2026-03-06 04:00:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:16 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-03-06 04:00:16 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-06 04:00:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:16 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-03-06 04:00:16 INFO MSTransformManager::open Select data 2026-03-06 04:00:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:16 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:16 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:15.622851 End time: 2026-03-06 04:00:15.980524 2026-03-06 04:00:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:16 INFO mstransform::::casa ########################################## 2026-03-06 04:00:16 INFO mstransform::::casa ########################################## 2026-03-06 04:00:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:16 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/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 ) 2026-03-06 04:00:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:16 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 2026-03-06 04:00:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:16 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-03-06 04:00:16 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-03-06 04:00:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:16 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-03-06 04:00:16 INFO MSTransformManager::open Select data 2026-03-06 04:00:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:16 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:16 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:15.988601 End time: 2026-03-06 04:00:16.334356 2026-03-06 04:00:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:16 INFO mstransform::::casa ########################################## 2026-03-06 04:00:16 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 04:00:16 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 04:00:16 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 04:00:16 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 04:00:17 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 04:00:17 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-06 04:00:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:17 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. 2026-03-06 04:00:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:14.192592 End time: 2026-03-06 04:00:17.446257 2026-03-06 04:00:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:17 INFO mstransform::::casa ########################################## .2026-03-06 04:00:18 INFO mstransform::::casa ########################################## 2026-03-06 04:00:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:18 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 ) 2026-03-06 04:00:18 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:18 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-06 04:00:18 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-03-06 04:00:18 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-06 04:00:18 INFO mstransform::::casa ########################################## 2026-03-06 04:00:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:18 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/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 ) 2026-03-06 04:00:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:18 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 2026-03-06 04:00:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:18 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-06 04:00:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:18 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-06 04:00:18 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-06 04:00:18 INFO MSTransformManager::open Select data 2026-03-06 04:00:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:18 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:18 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:17.835552 End time: 2026-03-06 04:00:18.131299 2026-03-06 04:00:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:18 INFO mstransform::::casa ########################################## 2026-03-06 04:00:18 INFO mstransform::::casa ########################################## 2026-03-06 04:00:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:18 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/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 ) 2026-03-06 04:00:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:18 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 2026-03-06 04:00:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:18 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-06 04:00:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:18 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-06 04:00:18 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-06 04:00:18 INFO MSTransformManager::open Select data 2026-03-06 04:00:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:18 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:18 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:18.137910 End time: 2026-03-06 04:00:18.479626 2026-03-06 04:00:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:18 INFO mstransform::::casa ########################################## 2026-03-06 04:00:18 INFO mstransform::::casa ########################################## 2026-03-06 04:00:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:18 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/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 ) 2026-03-06 04:00:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:19 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 2026-03-06 04:00:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:19 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-06 04:00:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:19 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-06 04:00:19 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-06 04:00:19 INFO MSTransformManager::open Select data 2026-03-06 04:00:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:19 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:19 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:18.490825 End time: 2026-03-06 04:00:18.805796 2026-03-06 04:00:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:19 INFO mstransform::::casa ########################################## 2026-03-06 04:00:19 INFO mstransform::::casa ########################################## 2026-03-06 04:00:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:19 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/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 ) 2026-03-06 04:00:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:19 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 2026-03-06 04:00:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:19 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-06 04:00:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:19 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-06 04:00:19 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-06 04:00:19 INFO MSTransformManager::open Select data 2026-03-06 04:00:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:19 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:19 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:18.813165 End time: 2026-03-06 04:00:19.072477 2026-03-06 04:00:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:19 INFO mstransform::::casa ########################################## 2026-03-06 04:00:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:19 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. 2026-03-06 04:00:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:17.680752 End time: 2026-03-06 04:00:19.559804 2026-03-06 04:00:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:20 INFO mstransform::::casa ########################################## .2026-03-06 04:00:20 INFO mstransform::::casa ########################################## 2026-03-06 04:00:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:20 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 ) 2026-03-06 04:00:20 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:20 INFO mstransform::::casa ########################################## 2026-03-06 04:00:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:20 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/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 ) 2026-03-06 04:00:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:20 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 2026-03-06 04:00:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:20 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 04:00:20 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-06 04:00:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:20 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 04:00:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:20 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-06 04:00:20 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-06 04:00:20 INFO MSTransformManager::open Select data 2026-03-06 04:00:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:20 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:20 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:19.897143 End time: 2026-03-06 04:00:20.239998 2026-03-06 04:00:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:20 INFO mstransform::::casa ########################################## 2026-03-06 04:00:20 INFO mstransform::::casa ########################################## 2026-03-06 04:00:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:20 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/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 ) 2026-03-06 04:00:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:20 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 2026-03-06 04:00:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:20 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-06 04:00:20 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-06 04:00:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:20 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-06 04:00:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:20 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-06 04:00:20 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-06 04:00:20 INFO MSTransformManager::open Select data 2026-03-06 04:00:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:20 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:20 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:20.249134 End time: 2026-03-06 04:00:20.584993 2026-03-06 04:00:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:21 INFO mstransform::::casa ########################################## 2026-03-06 04:00:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:21 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. 2026-03-06 04:00:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:19.811272 End time: 2026-03-06 04:00:20.751631 2026-03-06 04:00:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:21 INFO mstransform::::casa ########################################## .2026-03-06 04:00:21 INFO mstransform::::casa ########################################## 2026-03-06 04:00:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:21 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 ) 2026-03-06 04:00:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:21 INFO mstransform::::casa ########################################## 2026-03-06 04:00:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:21 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/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 ) 2026-03-06 04:00:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:21 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 2026-03-06 04:00:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:21 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-06 04:00:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:21 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-06 04:00:21 INFO MSTransformManager::open Select data 2026-03-06 04:00:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:21 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:21 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:20.997472 End time: 2026-03-06 04:00:21.303722 2026-03-06 04:00:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:21 INFO mstransform::::casa ########################################## 2026-03-06 04:00:21 INFO mstransform::::casa ########################################## 2026-03-06 04:00:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:21 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/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 ) 2026-03-06 04:00:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:21 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 2026-03-06 04:00:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:21 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-03-06 04:00:21 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-06 04:00:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:21 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-03-06 04:00:21 INFO MSTransformManager::open Select data 2026-03-06 04:00:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:21 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:22 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:21.309781 End time: 2026-03-06 04:00:21.610269 2026-03-06 04:00:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:22 INFO mstransform::::casa ########################################## 2026-03-06 04:00:22 INFO mstransform::::casa ########################################## 2026-03-06 04:00:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:22 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/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 ) 2026-03-06 04:00:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:22 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 2026-03-06 04:00:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:22 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-03-06 04:00:22 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-06 04:00:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:22 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-03-06 04:00:22 INFO MSTransformManager::open Select data 2026-03-06 04:00:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:22 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:22 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:21.617006 End time: 2026-03-06 04:00:21.905134 2026-03-06 04:00:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:22 INFO mstransform::::casa ########################################## 2026-03-06 04:00:22 INFO mstransform::::casa ########################################## 2026-03-06 04:00:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:22 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/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 ) 2026-03-06 04:00:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:22 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 2026-03-06 04:00:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:22 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-03-06 04:00:22 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-06 04:00:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:22 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-03-06 04:00:22 INFO MSTransformManager::open Select data 2026-03-06 04:00:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:22 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:22 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:21.911363 End time: 2026-03-06 04:00:22.246404 2026-03-06 04:00:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:22 INFO mstransform::::casa ########################################## 2026-03-06 04:00:22 INFO mstransform::::casa ########################################## 2026-03-06 04:00:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:22 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/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 ) 2026-03-06 04:00:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:22 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 2026-03-06 04:00:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:22 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-03-06 04:00:22 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-06 04:00:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:22 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-03-06 04:00:22 INFO MSTransformManager::open Select data 2026-03-06 04:00:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:22 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:22 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:22.253133 End time: 2026-03-06 04:00:22.643191 2026-03-06 04:00:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:23 INFO mstransform::::casa ########################################## 2026-03-06 04:00:23 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 04:00:23 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 04:00:23 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 04:00:23 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 04:00:23 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 04:00:23 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-06 04:00:23 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:23 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. 2026-03-06 04:00:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:20.911554 End time: 2026-03-06 04:00:23.551095 2026-03-06 04:00:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:24 INFO mstransform::::casa ########################################## .2026-03-06 04:00:24 INFO mstransform::::casa ########################################## 2026-03-06 04:00:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:24 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 ) 2026-03-06 04:00:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:24 INFO mstransform::::casa ########################################## 2026-03-06 04:00:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:24 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 ) 2026-03-06 04:00:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-06 04:00:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:24 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 2026-03-06 04:00:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:24 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-06 04:00:24 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-03-06 04:00:24 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:00:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:24 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-03-06 04:00:24 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-06 04:00:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-06 04:00:24 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-06 04:00:24 INFO MSTransformManager::open Select data 2026-03-06 04:00:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:24 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:24 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:00:24 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:24.167492 End time: 2026-03-06 04:00:24.516424 2026-03-06 04:00:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:25 INFO mstransform::::casa ########################################## 2026-03-06 04:00:25 INFO mstransform::::casa ########################################## 2026-03-06 04:00:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-03-06 04:00:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-06 04:00:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0001.ms 2026-03-06 04:00:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:25 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-06 04:00:25 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-03-06 04:00:25 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:00:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:25 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-03-06 04:00:25 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-06 04:00:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-06 04:00:25 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-06 04:00:25 INFO MSTransformManager::open Select data 2026-03-06 04:00:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:25 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:25 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:00:25 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:24.522845 End time: 2026-03-06 04:00:24.874526 2026-03-06 04:00:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:25 INFO mstransform::::casa ########################################## 2026-03-06 04:00:25 INFO mstransform::::casa ########################################## 2026-03-06 04:00:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-03-06 04:00:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-06 04:00:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0002.ms 2026-03-06 04:00:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:25 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-06 04:00:25 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-03-06 04:00:25 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:00:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:25 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-03-06 04:00:25 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-06 04:00:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-06 04:00:25 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-06 04:00:25 INFO MSTransformManager::open Select data 2026-03-06 04:00:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:25 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:25 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:00:25 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:24.881024 End time: 2026-03-06 04:00:25.274310 2026-03-06 04:00:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:25 INFO mstransform::::casa ########################################## 2026-03-06 04:00:25 INFO mstransform::::casa ########################################## 2026-03-06 04:00:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-03-06 04:00:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-06 04:00:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0003.ms 2026-03-06 04:00:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:25 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-06 04:00:25 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-03-06 04:00:25 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:00:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:25 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-03-06 04:00:25 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-06 04:00:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-06 04:00:25 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-06 04:00:25 INFO MSTransformManager::open Select data 2026-03-06 04:00:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:25 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:25 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:00:26 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:25.281372 End time: 2026-03-06 04:00:25.696654 2026-03-06 04:00:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:26 INFO mstransform::::casa ########################################## 2026-03-06 04:00:26 INFO mstransform::::casa ########################################## 2026-03-06 04:00:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:26 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 ) 2026-03-06 04:00:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-06 04:00:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:26 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 2026-03-06 04:00:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:26 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-06 04:00:26 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-03-06 04:00:26 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:00:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:26 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-03-06 04:00:26 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-06 04:00:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:26 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-06 04:00:26 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-06 04:00:26 INFO MSTransformManager::open Select data 2026-03-06 04:00:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:26 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:26 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:00:26 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:25.704339 End time: 2026-03-06 04:00:26.054494 2026-03-06 04:00:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:26 INFO mstransform::::casa ########################################## 2026-03-06 04:00:26 INFO mstransform::::casa ########################################## 2026-03-06 04:00:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:26 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 ) 2026-03-06 04:00:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-06 04:00:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:26 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 2026-03-06 04:00:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:26 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-06 04:00:26 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-03-06 04:00:26 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:00:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:26 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-03-06 04:00:26 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-06 04:00:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:26 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-06 04:00:26 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-06 04:00:26 INFO MSTransformManager::open Select data 2026-03-06 04:00:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:26 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:26 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:00:26 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:26.061150 End time: 2026-03-06 04:00:26.392138 2026-03-06 04:00:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:26 INFO mstransform::::casa ########################################## 2026-03-06 04:00:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:26 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. 2026-03-06 04:00:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:24.037526 End time: 2026-03-06 04:00:27.103657 2026-03-06 04:00:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:27 INFO mstransform::::casa ########################################## .2026-03-06 04:00:27 INFO mstransform::::casa ########################################## 2026-03-06 04:00:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:27 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 ) 2026-03-06 04:00:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:27 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-06 04:00:27 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... 2026-03-06 04:00:27 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-03-06 04:00:27 INFO mstransform::::casa ########################################## 2026-03-06 04:00:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:00:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-06 04:00:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:27 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 2026-03-06 04:00:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:27 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-03-06 04:00:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:27 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]]] 2026-03-06 04:00:27 INFO MSTransformManager::open Select data 2026-03-06 04:00:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:28 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:28 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:27.462891 End time: 2026-03-06 04:00:27.913173 2026-03-06 04:00:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:28 INFO mstransform::::casa ########################################## 2026-03-06 04:00:28 INFO mstransform::::casa ########################################## 2026-03-06 04:00:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:28 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 ) 2026-03-06 04:00:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-06 04:00:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:28 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 2026-03-06 04:00:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:28 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-03-06 04:00:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:28 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]]] 2026-03-06 04:00:28 INFO MSTransformManager::open Select data 2026-03-06 04:00:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:28 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:28 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:27.921819 End time: 2026-03-06 04:00:28.342742 2026-03-06 04:00:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:28 INFO mstransform::::casa ########################################## 2026-03-06 04:00:28 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:28 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. 2026-03-06 04:00:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:27.327476 End time: 2026-03-06 04:00:28.618453 2026-03-06 04:00:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:29 INFO mstransform::::casa ########################################## 2026-03-06 04:00:29 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-03-06 04:00:29 INFO listobs::::casa ########################################## 2026-03-06 04:00:29 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-03-06 04:00:29 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 ) 2026-03-06 04:00:29 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-03-06 04:00:29 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 04:00:29 INFO listobs::::casa Task listobs complete. Start time: 2026-03-06 04:00:28.650588 End time: 2026-03-06 04:00:28.699052 2026-03-06 04:00:29 INFO listobs::::casa ##### End Task: listobs ##### 2026-03-06 04:00:29 INFO listobs::::casa ########################################## 2026-03-06 04:00:29 INFO listpartition::::casa ########################################## 2026-03-06 04:00:29 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-03-06 04:00:29 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-03-06 04:00:29 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-03-06 04:00:29 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-03-06 04:00:29 INFO listpartition::::casa Task listpartition complete. Start time: 2026-03-06 04:00:28.702549 End time: 2026-03-06 04:00:28.776523 2026-03-06 04:00:29 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-03-06 04:00:29 INFO listpartition::::casa ########################################## .2026-03-06 04:00:29 INFO mstransform::::casa ########################################## 2026-03-06 04:00:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:29 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 ) 2026-03-06 04:00:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:29 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-06 04:00:29 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... 2026-03-06 04:00:29 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-03-06 04:00:29 INFO mstransform::::casa ########################################## 2026-03-06 04:00:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:00:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-06 04:00:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:29 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 2026-03-06 04:00:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:29 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-03-06 04:00:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-03-06 04:00:29 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-03-06 04:00:29 INFO MSTransformManager::open Select data 2026-03-06 04:00:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:29 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:31 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:28.965748 End time: 2026-03-06 04:00:31.473595 2026-03-06 04:00:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:31 INFO mstransform::::casa ########################################## 2026-03-06 04:00:31 INFO mstransform::::casa ########################################## 2026-03-06 04:00:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:31 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 ) 2026-03-06 04:00:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-06 04:00:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:32 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 2026-03-06 04:00:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:32 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-03-06 04:00:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-03-06 04:00:32 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-03-06 04:00:32 INFO MSTransformManager::open Select data 2026-03-06 04:00:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:32 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:34 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:31.488132 End time: 2026-03-06 04:00:34.197704 2026-03-06 04:00:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:34 INFO mstransform::::casa ########################################## 2026-03-06 04:00:34 INFO mstransform::::casa ########################################## 2026-03-06 04:00:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:34 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 ) 2026-03-06 04:00:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-06 04:00:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:34 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 2026-03-06 04:00:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:34 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-03-06 04:00:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:34 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-03-06 04:00:34 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-03-06 04:00:34 INFO MSTransformManager::open Select data 2026-03-06 04:00:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:34 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:36 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:34.204725 End time: 2026-03-06 04:00:36.534082 2026-03-06 04:00:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:37 INFO mstransform::::casa ########################################## 2026-03-06 04:00:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:37 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. 2026-03-06 04:00:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:28.856487 End time: 2026-03-06 04:00:36.982306 2026-03-06 04:00:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:37 INFO mstransform::::casa ########################################## 2026-03-06 04:00:37 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-03-06 04:00:37 INFO mstransform::::casa ########################################## 2026-03-06 04:00:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:37 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 ) 2026-03-06 04:00:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:37 INFO mstransform::::casa ########################################## 2026-03-06 04:00:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:00:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-06 04:00:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:37 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 2026-03-06 04:00:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:37 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-06 04:00:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:37 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-03-06 04:00:37 INFO MSTransformManager::open Select data 2026-03-06 04:00:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:37 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:38 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:37.268129 End time: 2026-03-06 04:00:38.383372 2026-03-06 04:00:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:38 INFO mstransform::::casa ########################################## 2026-03-06 04:00:38 INFO mstransform::::casa ########################################## 2026-03-06 04:00:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:38 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 ) 2026-03-06 04:00:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-06 04:00:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:38 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 2026-03-06 04:00:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:38 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-06 04:00:38 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-06 04:00:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:38 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-06 04:00:38 INFO MSTransformManager::open Select data 2026-03-06 04:00:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:38 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:39 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:38.390584 End time: 2026-03-06 04:00:39.441169 2026-03-06 04:00:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:39 INFO mstransform::::casa ########################################## 2026-03-06 04:00:39 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 04:00:39 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 04:00:39 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 04:00:39 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 04:00:39 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 04:00:40 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-06 04:00:40 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-06 04:00:40 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-06 04:00:40 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:40 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. 2026-03-06 04:00:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:37.147600 End time: 2026-03-06 04:00:39.847389 2026-03-06 04:00:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:40 INFO mstransform::::casa ########################################## .2026-03-06 04:00:40 INFO mstransform::::casa ########################################## 2026-03-06 04:00:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:40 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 ) 2026-03-06 04:00:40 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:40 INFO mstransform::::casa ########################################## 2026-03-06 04:00:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:40 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 ) 2026-03-06 04:00:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-06 04:00:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:40 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 2026-03-06 04:00:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:40 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-06 04:00:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:40 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-03-06 04:00:40 INFO MSTransformManager::open Select data 2026-03-06 04:00:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:40 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:42 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:40.147206 End time: 2026-03-06 04:00:42.204346 2026-03-06 04:00:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:42 INFO mstransform::::casa ########################################## 2026-03-06 04:00:42 INFO mstransform::::casa ########################################## 2026-03-06 04:00:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-06 04:00:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-06 04:00:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0001.ms 2026-03-06 04:00:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:42 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-06 04:00:42 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-06 04:00:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:42 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-03-06 04:00:42 INFO MSTransformManager::open Select data 2026-03-06 04:00:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:42 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:43 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:42.217560 End time: 2026-03-06 04:00:43.233394 2026-03-06 04:00:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:43 INFO mstransform::::casa ########################################## 2026-03-06 04:00:43 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 04:00:43 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 04:00:43 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 04:00:43 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 04:00:43 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 04:00:43 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-06 04:00:43 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-06 04:00:43 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-06 04:00:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:43 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. 2026-03-06 04:00:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:40.029570 End time: 2026-03-06 04:00:43.725800 2026-03-06 04:00:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:44 INFO mstransform::::casa ########################################## .2026-03-06 04:00:44 INFO mstransform::::casa ########################################## 2026-03-06 04:00:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:44 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 ) 2026-03-06 04:00:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:44 INFO mstransform::::casa ########################################## 2026-03-06 04:00:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:44 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 ) 2026-03-06 04:00:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-06 04:00:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:44 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 2026-03-06 04:00:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:44 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:00:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-03-06 04:00:44 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-03-06 04:00:44 INFO MSTransformManager::open Select data 2026-03-06 04:00:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:44 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:46 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:44.018402 End time: 2026-03-06 04:00:46.632070 2026-03-06 04:00:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:47 INFO mstransform::::casa ########################################## 2026-03-06 04:00:47 INFO mstransform::::casa ########################################## 2026-03-06 04:00:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:47 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 ) 2026-03-06 04:00:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-06 04:00:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:47 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 2026-03-06 04:00:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:47 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-06 04:00:47 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-06 04:00:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:47 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-06 04:00:47 INFO MSTransformManager::open Select data 2026-03-06 04:00:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:47 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:48 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:46.638827 End time: 2026-03-06 04:00:47.786012 2026-03-06 04:00:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:48 INFO mstransform::::casa ########################################## 2026-03-06 04:00:48 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 04:00:48 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 04:00:48 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 04:00:48 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 04:00:48 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 04:00:48 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-06 04:00:48 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-06 04:00:48 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-06 04:00:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:48 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. 2026-03-06 04:00:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:43.898041 End time: 2026-03-06 04:00:48.192573 2026-03-06 04:00:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:48 INFO mstransform::::casa ########################################## 2026-03-06 04:00:48 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 .2026-03-06 04:00:49 INFO mstransform::::casa ########################################## 2026-03-06 04:00:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:49 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 ) 2026-03-06 04:00:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:49 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-06 04:00:49 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... 2026-03-06 04:00:49 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-06 04:00:49 INFO mstransform::::casa ########################################## 2026-03-06 04:00:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:49 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 ) 2026-03-06 04:00:49 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 2026-03-06 04:00:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:49 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 2026-03-06 04:00:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:49 INFO MSTransformManager::open Select data 2026-03-06 04:00:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:49 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:49 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:48.943681 End time: 2026-03-06 04:00:49.719958 2026-03-06 04:00:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:50 INFO mstransform::::casa ########################################## 2026-03-06 04:00:50 INFO mstransform::::casa ########################################## 2026-03-06 04:00:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:50 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 ) 2026-03-06 04:00:50 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 2026-03-06 04:00:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:50 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 2026-03-06 04:00:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:50 INFO MSTransformManager::open Select data 2026-03-06 04:00:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:50 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:50 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:49.734303 End time: 2026-03-06 04:00:50.423870 2026-03-06 04:00:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:50 INFO mstransform::::casa ########################################## 2026-03-06 04:00:50 INFO mstransform::::casa ########################################## 2026-03-06 04:00:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:50 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 ) 2026-03-06 04:00:50 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 2026-03-06 04:00:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:50 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 2026-03-06 04:00:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:50 INFO MSTransformManager::open Select data 2026-03-06 04:00:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:50 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:51 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:50.432515 End time: 2026-03-06 04:00:51.182197 2026-03-06 04:00:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:51 INFO mstransform::::casa ########################################## 2026-03-06 04:00:51 INFO mstransform::::casa ########################################## 2026-03-06 04:00:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:51 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.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 ) 2026-03-06 04:00:51 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 2026-03-06 04:00:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:51 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.0003.ms 2026-03-06 04:00:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:51 INFO MSTransformManager::open Select data 2026-03-06 04:00:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:51 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:52 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:51.190880 End time: 2026-03-06 04:00:51.956451 2026-03-06 04:00:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:52 INFO mstransform::::casa ########################################## 2026-03-06 04:00:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:52 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. 2026-03-06 04:00:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:48.809326 End time: 2026-03-06 04:00:52.753330 2026-03-06 04:00:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:53 INFO mstransform::::casa ########################################## 2026-03-06 04:00:53 INFO mstransform::::casa ########################################## 2026-03-06 04:00:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:53 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 ) 2026-03-06 04:00:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:53 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-06 04:00:53 INFO mstransform::::casa ########################################## 2026-03-06 04:00:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:53 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 ) 2026-03-06 04:00:53 INFO mstransform::::casa Apply Hanning smoothing 2026-03-06 04:00:53 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 2026-03-06 04:00:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:53 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 2026-03-06 04:00:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:53 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-03-06 04:00:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:53 INFO MSTransformManager::open Select data 2026-03-06 04:00:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:53 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:52.912815 End time: 2026-03-06 04:00:53.574927 2026-03-06 04:00:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:54 INFO mstransform::::casa ########################################## 2026-03-06 04:00:54 INFO mstransform::::casa ########################################## 2026-03-06 04:00:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:54 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 ) 2026-03-06 04:00:54 INFO mstransform::::casa Apply Hanning smoothing 2026-03-06 04:00:54 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 2026-03-06 04:00:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:54 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 2026-03-06 04:00:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:54 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-03-06 04:00:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:54 INFO MSTransformManager::open Select data 2026-03-06 04:00:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:54 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:53.588426 End time: 2026-03-06 04:00:54.244581 2026-03-06 04:00:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:54 INFO mstransform::::casa ########################################## 2026-03-06 04:00:54 INFO mstransform::::casa ########################################## 2026-03-06 04:00:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:54 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 ) 2026-03-06 04:00:54 INFO mstransform::::casa Apply Hanning smoothing 2026-03-06 04:00:54 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 2026-03-06 04:00:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:54 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 2026-03-06 04:00:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:54 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-03-06 04:00:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:54 INFO MSTransformManager::open Select data 2026-03-06 04:00:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:55 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:54.250457 End time: 2026-03-06 04:00:54.885793 2026-03-06 04:00:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:55 INFO mstransform::::casa ########################################## 2026-03-06 04:00:55 INFO mstransform::::casa ########################################## 2026-03-06 04:00:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:55 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 ) 2026-03-06 04:00:55 INFO mstransform::::casa Apply Hanning smoothing 2026-03-06 04:00:55 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 2026-03-06 04:00:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:00:55 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 2026-03-06 04:00:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:55 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-03-06 04:00:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:00:55 INFO MSTransformManager::open Select data 2026-03-06 04:00:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:55 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:54.891956 End time: 2026-03-06 04:00:55.423196 2026-03-06 04:00:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:55 INFO mstransform::::casa ########################################## 2026-03-06 04:00:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:55 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. 2026-03-06 04:00:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:52.768281 End time: 2026-03-06 04:00:56.106287 2026-03-06 04:00:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:56 INFO mstransform::::casa ########################################## .2026-03-06 04:00:56 INFO mstransform::::casa ########################################## 2026-03-06 04:00:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:56 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 ) 2026-03-06 04:00:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:00:57 INFO mstransform::::casa ########################################## 2026-03-06 04:00:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:57 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/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 ) 2026-03-06 04:00:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:57 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 2026-03-06 04:00:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:57 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-06 04:00:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-06 04:00:57 INFO MSTransformManager::open Select data 2026-03-06 04:00:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:57 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:57 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:56.579049 End time: 2026-03-06 04:00:56.995883 2026-03-06 04:00:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:57 INFO mstransform::::casa ########################################## 2026-03-06 04:00:57 INFO mstransform::::casa ########################################## 2026-03-06 04:00:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:57 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/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 ) 2026-03-06 04:00:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:57 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 2026-03-06 04:00:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:57 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-06 04:00:57 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-06 04:00:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:57 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-03-06 04:00:57 INFO MSTransformManager::open Select data 2026-03-06 04:00:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:57 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:57 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:57.001940 End time: 2026-03-06 04:00:57.375026 2026-03-06 04:00:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:57 INFO mstransform::::casa ########################################## 2026-03-06 04:00:57 INFO mstransform::::casa ########################################## 2026-03-06 04:00:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:57 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/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 ) 2026-03-06 04:00:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:57 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 2026-03-06 04:00:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:57 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-06 04:00:57 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-06 04:00:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:57 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-06 04:00:57 INFO MSTransformManager::open Select data 2026-03-06 04:00:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:57 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:58 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:57.381463 End time: 2026-03-06 04:00:57.710746 2026-03-06 04:00:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:58 INFO mstransform::::casa ########################################## 2026-03-06 04:00:58 INFO mstransform::::casa ########################################## 2026-03-06 04:00:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:58 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/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 ) 2026-03-06 04:00:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:58 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 2026-03-06 04:00:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:58 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-06 04:00:58 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-06 04:00:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:58 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-06 04:00:58 INFO MSTransformManager::open Select data 2026-03-06 04:00:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:58 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:57.717308 End time: 2026-03-06 04:00:58.112609 2026-03-06 04:00:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:58 INFO mstransform::::casa ########################################## 2026-03-06 04:00:58 INFO mstransform::::casa ########################################## 2026-03-06 04:00:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:58 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/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 ) 2026-03-06 04:00:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:58 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 2026-03-06 04:00:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:58 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-03-06 04:00:58 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-06 04:00:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:58 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-03-06 04:00:58 INFO MSTransformManager::open Select data 2026-03-06 04:00:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:58 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:58.122659 End time: 2026-03-06 04:00:58.531554 2026-03-06 04:00:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:59 INFO mstransform::::casa ########################################## 2026-03-06 04:00:59 INFO mstransform::::casa ########################################## 2026-03-06 04:00:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:00:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:00:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:00:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:00:59 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 2026-03-06 04:00:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:00:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:00:59 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-03-06 04:00:59 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-03-06 04:00:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:00:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:00:59 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-03-06 04:00:59 INFO MSTransformManager::open Select data 2026-03-06 04:00:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:00:59 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:00:59 INFO mstransform::::casa Apply the transformations 2026-03-06 04:00:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:58.544799 End time: 2026-03-06 04:00:58.934462 2026-03-06 04:00:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:00:59 INFO mstransform::::casa ########################################## 2026-03-06 04:00:59 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 04:00:59 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 04:00:59 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 04:00:59 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 04:00:59 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 04:00:59 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-06 04:00:59 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:00:59 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. 2026-03-06 04:01:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:00:56.437970 End time: 2026-03-06 04:01:00.074250 2026-03-06 04:01:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:00 INFO mstransform::::casa ########################################## .2026-03-06 04:01:00 INFO mstransform::::casa ########################################## 2026-03-06 04:01:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:00 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 ) 2026-03-06 04:01:00 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:01:00 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-06 04:01:00 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-03-06 04:01:00 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-06 04:01:00 INFO mstransform::::casa ########################################## 2026-03-06 04:01:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:00 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/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 ) 2026-03-06 04:01:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:00 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 2026-03-06 04:01:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:00 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-06 04:01:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-06 04:01:00 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-06 04:01:00 INFO MSTransformManager::open Select data 2026-03-06 04:01:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:00 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:01 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:00.445016 End time: 2026-03-06 04:01:00.859818 2026-03-06 04:01:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:01 INFO mstransform::::casa ########################################## 2026-03-06 04:01:01 INFO mstransform::::casa ########################################## 2026-03-06 04:01:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:01 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/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 ) 2026-03-06 04:01:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:01 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 2026-03-06 04:01:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:01 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-06 04:01:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:01 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-06 04:01:01 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-06 04:01:01 INFO MSTransformManager::open Select data 2026-03-06 04:01:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:01 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:01 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:00.869432 End time: 2026-03-06 04:01:01.259809 2026-03-06 04:01:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:01 INFO mstransform::::casa ########################################## 2026-03-06 04:01:01 INFO mstransform::::casa ########################################## 2026-03-06 04:01:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:01 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/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 ) 2026-03-06 04:01:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:01 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 2026-03-06 04:01:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:01 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-06 04:01:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:01 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-06 04:01:01 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-06 04:01:01 INFO MSTransformManager::open Select data 2026-03-06 04:01:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:01 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:01 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:01.267462 End time: 2026-03-06 04:01:01.612604 2026-03-06 04:01:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:02 INFO mstransform::::casa ########################################## 2026-03-06 04:01:02 INFO mstransform::::casa ########################################## 2026-03-06 04:01:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:02 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/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 ) 2026-03-06 04:01:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:02 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 2026-03-06 04:01:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:02 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-06 04:01:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:02 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-06 04:01:02 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-06 04:01:02 INFO MSTransformManager::open Select data 2026-03-06 04:01:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:02 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:02 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:01.619172 End time: 2026-03-06 04:01:02.023144 2026-03-06 04:01:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:02 INFO mstransform::::casa ########################################## 2026-03-06 04:01:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:01:02 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. 2026-03-06 04:01:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:00.330379 End time: 2026-03-06 04:01:02.589583 2026-03-06 04:01:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:03 INFO mstransform::::casa ########################################## .2026-03-06 04:01:03 INFO mstransform::::casa ########################################## 2026-03-06 04:01:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:03 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 ) 2026-03-06 04:01:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:01:03 INFO mstransform::::casa ########################################## 2026-03-06 04:01:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:01:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:03 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 2026-03-06 04:01:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:03 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 04:01:03 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-06 04:01:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 04:01:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-06 04:01:03 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-06 04:01:03 INFO MSTransformManager::open Select data 2026-03-06 04:01:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:03 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:03 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:03.042024 End time: 2026-03-06 04:01:03.429029 2026-03-06 04:01:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:03 INFO mstransform::::casa ########################################## 2026-03-06 04:01:03 INFO mstransform::::casa ########################################## 2026-03-06 04:01:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:01:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:03 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 2026-03-06 04:01:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:03 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-06 04:01:03 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-06 04:01:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-06 04:01:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-06 04:01:03 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-06 04:01:03 INFO MSTransformManager::open Select data 2026-03-06 04:01:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:03 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:04 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:03.437912 End time: 2026-03-06 04:01:03.800402 2026-03-06 04:01:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:04 INFO mstransform::::casa ########################################## 2026-03-06 04:01:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:01:04 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. 2026-03-06 04:01:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:02.880447 End time: 2026-03-06 04:01:04.056706 2026-03-06 04:01:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:04 INFO mstransform::::casa ########################################## .2026-03-06 04:01:04 INFO mstransform::::casa ########################################## 2026-03-06 04:01:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:04 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 ) 2026-03-06 04:01:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:01:04 INFO mstransform::::casa ########################################## 2026-03-06 04:01:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:04 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/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 ) 2026-03-06 04:01:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:04 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 2026-03-06 04:01:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:04 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-06 04:01:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:04 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-06 04:01:04 INFO MSTransformManager::open Select data 2026-03-06 04:01:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:04 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:05 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:04.380148 End time: 2026-03-06 04:01:04.742918 2026-03-06 04:01:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:05 INFO mstransform::::casa ########################################## 2026-03-06 04:01:05 INFO mstransform::::casa ########################################## 2026-03-06 04:01:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:05 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/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 ) 2026-03-06 04:01:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:05 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 2026-03-06 04:01:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:05 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-03-06 04:01:05 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-06 04:01:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:05 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-03-06 04:01:05 INFO MSTransformManager::open Select data 2026-03-06 04:01:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:05 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:04.753932 End time: 2026-03-06 04:01:05.141004 2026-03-06 04:01:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:05 INFO mstransform::::casa ########################################## 2026-03-06 04:01:05 INFO mstransform::::casa ########################################## 2026-03-06 04:01:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:05 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/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 ) 2026-03-06 04:01:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:05 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 2026-03-06 04:01:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:05 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-03-06 04:01:05 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-06 04:01:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:05 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-03-06 04:01:05 INFO MSTransformManager::open Select data 2026-03-06 04:01:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:05 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:05.149578 End time: 2026-03-06 04:01:05.513894 2026-03-06 04:01:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:06 INFO mstransform::::casa ########################################## 2026-03-06 04:01:06 INFO mstransform::::casa ########################################## 2026-03-06 04:01:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:01:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:06 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 2026-03-06 04:01:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:06 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-03-06 04:01:06 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-06 04:01:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:06 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-03-06 04:01:06 INFO MSTransformManager::open Select data 2026-03-06 04:01:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:06 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:06 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:05.525378 End time: 2026-03-06 04:01:05.936673 2026-03-06 04:01:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:06 INFO mstransform::::casa ########################################## 2026-03-06 04:01:06 INFO mstransform::::casa ########################################## 2026-03-06 04:01:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:01:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:06 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 2026-03-06 04:01:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:06 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-03-06 04:01:06 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-06 04:01:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:06 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-03-06 04:01:06 INFO MSTransformManager::open Select data 2026-03-06 04:01:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:06 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:06 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:05.943550 End time: 2026-03-06 04:01:06.347489 2026-03-06 04:01:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:06 INFO mstransform::::casa ########################################## 2026-03-06 04:01:06 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 04:01:06 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 04:01:06 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 04:01:06 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 04:01:06 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 04:01:07 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-06 04:01:07 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:01:07 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. 2026-03-06 04:01:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:04.280647 End time: 2026-03-06 04:01:07.416853 2026-03-06 04:01:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:07 INFO mstransform::::casa ########################################## .2026-03-06 04:01:08 INFO mstransform::::casa ########################################## 2026-03-06 04:01:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:08 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 ) 2026-03-06 04:01:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:01:08 INFO mstransform::::casa ########################################## 2026-03-06 04:01:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:08 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.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 ) 2026-03-06 04:01:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-06 04:01:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:01:08 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.0000.ms 2026-03-06 04:01:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:08 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-06 04:01:08 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-03-06 04:01:08 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:01:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-03-06 04:01:08 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-06 04:01:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-06 04:01:08 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-06 04:01:08 INFO MSTransformManager::open Select data 2026-03-06 04:01:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:08 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:08 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:08.166454 End time: 2026-03-06 04:01:08.594257 2026-03-06 04:01:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:09 INFO mstransform::::casa ########################################## 2026-03-06 04:01:09 INFO mstransform::::casa ########################################## 2026-03-06 04:01:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:01:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-06 04:01:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:01:09 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 2026-03-06 04:01:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:09 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-06 04:01:09 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-03-06 04:01:09 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:01:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-03-06 04:01:09 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-06 04:01:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-06 04:01:09 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-06 04:01:09 INFO MSTransformManager::open Select data 2026-03-06 04:01:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:09 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:09 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:08.605958 End time: 2026-03-06 04:01:09.026359 2026-03-06 04:01:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:09 INFO mstransform::::casa ########################################## 2026-03-06 04:01:09 INFO mstransform::::casa ########################################## 2026-03-06 04:01:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:01:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-06 04:01:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:01:09 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 2026-03-06 04:01:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:09 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-06 04:01:09 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-03-06 04:01:09 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:01:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-03-06 04:01:09 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-06 04:01:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-06 04:01:09 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-06 04:01:09 INFO MSTransformManager::open Select data 2026-03-06 04:01:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:09 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:09 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:09.032565 End time: 2026-03-06 04:01:09.403026 2026-03-06 04:01:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:09 INFO mstransform::::casa ########################################## 2026-03-06 04:01:09 INFO mstransform::::casa ########################################## 2026-03-06 04:01:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:01:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-06 04:01:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:01:09 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 2026-03-06 04:01:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:09 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-06 04:01:09 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-03-06 04:01:09 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:01:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-03-06 04:01:09 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-06 04:01:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-06 04:01:09 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-06 04:01:09 INFO MSTransformManager::open Select data 2026-03-06 04:01:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:09 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:10 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:09.409431 End time: 2026-03-06 04:01:09.853552 2026-03-06 04:01:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:10 INFO mstransform::::casa ########################################## 2026-03-06 04:01:10 INFO mstransform::::casa ########################################## 2026-03-06 04:01:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:10 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.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 ) 2026-03-06 04:01:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-06 04:01:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:01:10 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.0004.ms 2026-03-06 04:01:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:10 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-06 04:01:10 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-03-06 04:01:10 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:01:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-03-06 04:01:10 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-06 04:01:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-06 04:01:10 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-06 04:01:10 INFO MSTransformManager::open Select data 2026-03-06 04:01:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:10 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:10 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:09.860184 End time: 2026-03-06 04:01:10.253735 2026-03-06 04:01:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:10 INFO mstransform::::casa ########################################## 2026-03-06 04:01:10 INFO mstransform::::casa ########################################## 2026-03-06 04:01:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:10 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.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 ) 2026-03-06 04:01:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-06 04:01:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:01:10 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.0005.ms 2026-03-06 04:01:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:10 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-06 04:01:10 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-03-06 04:01:10 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:01:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-03-06 04:01:10 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-06 04:01:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-06 04:01:10 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-06 04:01:10 INFO MSTransformManager::open Select data 2026-03-06 04:01:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:10 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:10 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:10.261168 End time: 2026-03-06 04:01:10.691660 2026-03-06 04:01:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:11 INFO mstransform::::casa ########################################## 2026-03-06 04:01:11 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:01:11 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. 2026-03-06 04:01:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:07.990282 End time: 2026-03-06 04:01:11.570585 2026-03-06 04:01:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:12 INFO mstransform::::casa ########################################## .2026-03-06 04:01:12 INFO mstransform::::casa ########################################## 2026-03-06 04:01:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:12 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 ) 2026-03-06 04:01:12 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:01:12 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-06 04:01:12 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... 2026-03-06 04:01:12 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-06 04:01:12 INFO mstransform::::casa ########################################## 2026-03-06 04:01:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:01:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:12 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 2026-03-06 04:01:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:12 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:01:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-06 04:01:12 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-06 04:01:12 INFO MSTransformManager::open Select data 2026-03-06 04:01:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:12 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:12 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:12.032053 End time: 2026-03-06 04:01:12.445735 2026-03-06 04:01:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:12 INFO mstransform::::casa ########################################## 2026-03-06 04:01:12 INFO mstransform::::casa ########################################## 2026-03-06 04:01:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:01:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:12 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 2026-03-06 04:01:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:12 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:01:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-06 04:01:12 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-06 04:01:12 INFO MSTransformManager::open Select data 2026-03-06 04:01:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:13 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:13 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:12.456810 End time: 2026-03-06 04:01:12.899805 2026-03-06 04:01:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:13 INFO mstransform::::casa ########################################## 2026-03-06 04:01:13 INFO mstransform::::casa ########################################## 2026-03-06 04:01:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:13 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/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 ) 2026-03-06 04:01:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:13 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 2026-03-06 04:01:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:13 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:01:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-06 04:01:13 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-06 04:01:13 INFO MSTransformManager::open Select data 2026-03-06 04:01:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:13 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:13 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:12.910474 End time: 2026-03-06 04:01:13.297033 2026-03-06 04:01:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:13 INFO mstransform::::casa ########################################## 2026-03-06 04:01:13 INFO mstransform::::casa ########################################## 2026-03-06 04:01:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:13 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/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 ) 2026-03-06 04:01:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:13 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 2026-03-06 04:01:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:13 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-06 04:01:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-06 04:01:13 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-06 04:01:13 INFO MSTransformManager::open Select data 2026-03-06 04:01:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:13 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:14 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:13.303256 End time: 2026-03-06 04:01:13.649034 2026-03-06 04:01:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:14 INFO mstransform::::casa ########################################## 2026-03-06 04:01:14 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:01:14 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. 2026-03-06 04:01:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:11.931664 End time: 2026-03-06 04:01:14.279348 2026-03-06 04:01:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:14 INFO mstransform::::casa ########################################## 2026-03-06 04:01:14 INFO mstransform::::casa ########################################## 2026-03-06 04:01:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:14 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 ) 2026-03-06 04:01:14 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-03-06 04:01:14 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-03-06 04:01:14 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-03-06 04:01:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:01:15 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-06 04:01:15 INFO mstransform::::casa ########################################## 2026-03-06 04:01:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:15 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 ) 2026-03-06 04:01:15 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-03-06 04:01:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-03-06 04:01:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:01:15 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 2026-03-06 04:01:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:15 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 04:01:15 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-03-06 04:01:15 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-06 04:01:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:15 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 04:01:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:15 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-03-06 04:01:15 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-06 04:01:15 INFO MSTransformManager::open Select data 2026-03-06 04:01:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:15 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:15 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-06 04:01:15 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-06 04:01:15 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-06 04:01:15 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-06 04:01:15 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 2026-03-06 04:01:15 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 04:01:15 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 04:01:15 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-03-06 04:01:15 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 04:01:15 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-03-06 04:01:15 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-03-06 04:01:15 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-06 04:01:15 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 2026-03-06 04:01:15 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-06 04:01:15 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-06 04:01:15 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-06 04:01:15 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-06 04:01:15 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-06 04:01:15 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:14.576459 End time: 2026-03-06 04:01:15.009798 2026-03-06 04:01:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:15 INFO mstransform::::casa ########################################## 2026-03-06 04:01:15 INFO mstransform::::casa ########################################## 2026-03-06 04:01:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:15 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 ) 2026-03-06 04:01:15 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-03-06 04:01:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-03-06 04:01:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:01:15 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 2026-03-06 04:01:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:15 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-06 04:01:15 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-03-06 04:01:15 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-06 04:01:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:15 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-06 04:01:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:15 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-03-06 04:01:15 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-06 04:01:15 INFO MSTransformManager::open Select data 2026-03-06 04:01:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:15 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:15 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-06 04:01:15 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-06 04:01:15 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-06 04:01:15 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-06 04:01:15 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 2026-03-06 04:01:15 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 04:01:15 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 04:01:15 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-03-06 04:01:15 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 04:01:15 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-03-06 04:01:15 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-03-06 04:01:15 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-06 04:01:15 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 2026-03-06 04:01:15 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-06 04:01:15 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-06 04:01:15 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-06 04:01:15 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-06 04:01:15 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-06 04:01:15 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:15.016344 End time: 2026-03-06 04:01:15.364274 2026-03-06 04:01:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:15 INFO mstransform::::casa ########################################## 2026-03-06 04:01:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:01:15 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. 2026-03-06 04:01:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:14.290502 End time: 2026-03-06 04:01:15.622222 2026-03-06 04:01:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:16 INFO mstransform::::casa ########################################## 2026-03-06 04:01:16 INFO cvel::::casa ########################################## 2026-03-06 04:01:16 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-03-06 04:01:16 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 ) 2026-03-06 04:01:16 INFO cvel::::casa Creating selected SubMS ... 2026-03-06 04:01:16 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-03-06 04:01:16 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:16 INFO SubMS::doChannelMods() Data binned. 2026-03-06 04:01:16 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-03-06 04:01:16 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-03-06 04:01:16 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-03-06 04:01:16 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-03-06 04:01:16 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-03-06 04:01:16 INFO ms::cvel Starting combination of spectral windows ... 2026-03-06 04:01:16 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-06 04:01:16 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-06 04:01:16 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-06 04:01:16 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. 2026-03-06 04:01:17 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-03-06 04:01:17 INFO SubMS::combineSpws() Spectral window combination complete. 2026-03-06 04:01:17 INFO ms::cvel 2026-03-06 04:01:17 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-03-06 04:01:17 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-03-06 04:01:17 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-03-06 04:01:17 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-03-06 04:01:17 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-03-06 04:01:17 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-03-06 04:01:17 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-03-06 04:01:17 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 04:01:17 INFO SubMS::regridSpw()+ Number of channels = 68 2026-03-06 04:01:17 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-03-06 04:01:17 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-06 04:01:17 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-03-06 04:01:17 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-03-06 04:01:17 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-03-06 04:01:17 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-03-06 04:01:17 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. 2026-03-06 04:01:17 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-03-06 04:01:17 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-03-06 04:01:17 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-03-06 04:01:17 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-03-06 04:01:17 INFO Clearing all model records in MS header. 2026-03-06 04:01:17 INFO cvel::::casa Task cvel complete. Start time: 2026-03-06 04:01:15.670574 End time: 2026-03-06 04:01:16.768207 2026-03-06 04:01:17 INFO cvel::::casa ##### End Task: cvel ##### 2026-03-06 04:01:17 INFO cvel::::casa ########################################## .2026-03-06 04:01:17 INFO mstransform::::casa ########################################## 2026-03-06 04:01:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:17 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 ) 2026-03-06 04:01:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:01:17 INFO mstransform::::casa ########################################## 2026-03-06 04:01:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-03-06 04:01:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:17 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 2026-03-06 04:01:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:17 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-06 04:01:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:17 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-06 04:01:17 INFO MSTransformManager::open Select data 2026-03-06 04:01:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:17 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:18 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:17.185474 End time: 2026-03-06 04:01:17.961499 2026-03-06 04:01:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:18 INFO mstransform::::casa ########################################## 2026-03-06 04:01:18 INFO mstransform::::casa ########################################## 2026-03-06 04:01:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:18 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/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 ) 2026-03-06 04:01:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-06 04:01:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-06 04:01:18 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 2026-03-06 04:01:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:18 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-06 04:01:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-06 04:01:18 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-06 04:01:18 INFO MSTransformManager::open Select data 2026-03-06 04:01:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:18 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:18 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:17.968927 End time: 2026-03-06 04:01:18.804907 2026-03-06 04:01:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:19 INFO mstransform::::casa ########################################## 2026-03-06 04:01:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:01:19 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. 2026-03-06 04:01:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:17.021162 End time: 2026-03-06 04:01:19.078515 2026-03-06 04:01:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:19 INFO mstransform::::casa ########################################## 2026-03-06 04:01:19 INFO mstransform::::casa ########################################## 2026-03-06 04:01:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:19 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 ) 2026-03-06 04:01:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:01:19 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-06 04:01:19 INFO mstransform::::casa ########################################## 2026-03-06 04:01:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:19 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 ) 2026-03-06 04:01:19 INFO mstransform::::casa Parse regridding parameters 2026-03-06 04:01:19 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 2026-03-06 04:01:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:01:19 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 2026-03-06 04:01:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:19 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-03-06 04:01:19 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-06 04:01:19 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-06 04:01:19 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-06 04:01:19 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-06 04:01:19 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-06 04:01:19 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-06 04:01:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:19 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-06 04:01:19 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-03-06 04:01:19 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-03-06 04:01:19 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-03-06 04:01:19 INFO MSTransformManager::open Select data 2026-03-06 04:01:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:19 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:19 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-03-06 04:01:19 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 2026-03-06 04:01:19 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-06 04:01:19 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 2026-03-06 04:01:19 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-03-06 04:01:19 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 2026-03-06 04:01:19 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-06 04:01:19 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 2026-03-06 04:01:19 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-03-06 04:01:19 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 2026-03-06 04:01:19 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-03-06 04:01:19 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 2026-03-06 04:01:19 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-03-06 04:01:19 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 2026-03-06 04:01:19 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-06 04:01:19 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-03-06 04:01:19 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 2026-03-06 04:01:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 04:01:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:19.201478 End time: 2026-03-06 04:01:19.853034 2026-03-06 04:01:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:20 INFO mstransform::::casa ########################################## 2026-03-06 04:01:20 INFO mstransform::::casa ########################################## 2026-03-06 04:01:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:20 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 ) 2026-03-06 04:01:20 INFO mstransform::::casa Parse regridding parameters 2026-03-06 04:01:20 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 2026-03-06 04:01:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:01:20 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 2026-03-06 04:01:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:20 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-03-06 04:01:20 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-06 04:01:20 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-06 04:01:20 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-06 04:01:20 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-06 04:01:20 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-06 04:01:20 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-06 04:01:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:20 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-06 04:01:20 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-03-06 04:01:20 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-03-06 04:01:20 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-03-06 04:01:20 INFO MSTransformManager::open Select data 2026-03-06 04:01:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:20 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:20 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-03-06 04:01:20 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 2026-03-06 04:01:20 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-06 04:01:20 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 2026-03-06 04:01:20 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-03-06 04:01:20 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 2026-03-06 04:01:20 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-06 04:01:20 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 2026-03-06 04:01:20 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-03-06 04:01:20 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 2026-03-06 04:01:20 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-03-06 04:01:20 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 2026-03-06 04:01:20 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-03-06 04:01:20 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 2026-03-06 04:01:20 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-06 04:01:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-03-06 04:01:20 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 2026-03-06 04:01:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 04:01:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:19.861345 End time: 2026-03-06 04:01:20.528464 2026-03-06 04:01:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:21 INFO mstransform::::casa ########################################## 2026-03-06 04:01:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:01:21 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. 2026-03-06 04:01:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:19.089912 End time: 2026-03-06 04:01:20.819169 2026-03-06 04:01:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:21 INFO mstransform::::casa ########################################## 2026-03-06 04:01:21 INFO listobs::::casa ########################################## 2026-03-06 04:01:21 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-03-06 04:01:21 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 ) 2026-03-06 04:01:21 INFO listobs::ms::summary ================================================================================ 2026-03-06 04:01:21 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-03-06 04:01:21 INFO listobs::ms::summary+ ================================================================================ 2026-03-06 04:01:21 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-03-06 04:01:21 INFO listobs::ms::summary+ Observation: EVLA 2026-03-06 04:01:21 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-06 04:01:21 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-03-06 04:01:21 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-03-06 04:01:21 INFO listobs::ms::summary 2026-03-06 04:01:21 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-03-06 04:01:21 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-03-06 04:01:21 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] 2026-03-06 04:01:21 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] 2026-03-06 04:01:21 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-03-06 04:01:21 INFO listobs::ms::summary Fields: 1 2026-03-06 04:01:21 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-03-06 04:01:21 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-03-06 04:01:21 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-03-06 04:01:21 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-03-06 04:01:21 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-03-06 04:01:21 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-03-06 04:01:21 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-03-06 04:01:21 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-03-06 04:01:21 INFO listobs::ms::summary Sources: 8 2026-03-06 04:01:21 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-03-06 04:01:21 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-03-06 04:01:21 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-03-06 04:01:21 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-03-06 04:01:21 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-03-06 04:01:21 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-03-06 04:01:21 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-03-06 04:01:21 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-03-06 04:01:21 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-03-06 04:01:21 INFO listobs::ms::summary Antennas: 4: 2026-03-06 04:01:21 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-03-06 04:01:21 INFO listobs::ms::summary+ East North Elevation x y z 2026-03-06 04:01:21 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 2026-03-06 04:01:21 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 2026-03-06 04:01:21 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 2026-03-06 04:01:21 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 2026-03-06 04:01:21 INFO listobs::::casa Task listobs complete. Start time: 2026-03-06 04:01:20.864406 End time: 2026-03-06 04:01:20.917194 2026-03-06 04:01:21 INFO listobs::::casa ##### End Task: listobs ##### 2026-03-06 04:01:21 INFO listobs::::casa ########################################## .s2026-03-06 04:01:21 INFO partition::::casa ########################################## 2026-03-06 04:01:21 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-06 04:01:21 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='' ) 2026-03-06 04:01:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:01:21 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-06 04:01:21 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... 2026-03-06 04:01:21 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-06 04:01:21 INFO partition::::casa ########################################## 2026-03-06 04:01:21 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-06 04:01:21 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]))' ) 2026-03-06 04:01:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-03-06 04:01:21 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:21 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 2026-03-06 04:01:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:21 INFO MSTransformManager::open Select data 2026-03-06 04:01:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:21 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:22 INFO partition::::casa Run the tool to partition the MS 2026-03-06 04:01:22 INFO partition::::casa Task partition complete. Start time: 2026-03-06 04:01:21.281879 End time: 2026-03-06 04:01:22.182547 2026-03-06 04:01:22 INFO partition::::casa ##### End Task: partition ##### 2026-03-06 04:01:22 INFO partition::::casa ########################################## 2026-03-06 04:01:22 INFO partition::::casa ########################################## 2026-03-06 04:01:22 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-06 04:01:22 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]))' ) 2026-03-06 04:01:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-03-06 04:01:22 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:22 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 2026-03-06 04:01:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:22 INFO MSTransformManager::open Select data 2026-03-06 04:01:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:22 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:23 INFO partition::::casa Run the tool to partition the MS 2026-03-06 04:01:23 INFO partition::::casa Task partition complete. Start time: 2026-03-06 04:01:22.191506 End time: 2026-03-06 04:01:23.051214 2026-03-06 04:01:23 INFO partition::::casa ##### End Task: partition ##### 2026-03-06 04:01:23 INFO partition::::casa ########################################## 2026-03-06 04:01:23 INFO partition::::casa ########################################## 2026-03-06 04:01:23 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-06 04:01:23 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]))' ) 2026-03-06 04:01:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-03-06 04:01:23 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:23 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 2026-03-06 04:01:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:23 INFO MSTransformManager::open Select data 2026-03-06 04:01:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:23 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:24 INFO partition::::casa Run the tool to partition the MS 2026-03-06 04:01:24 INFO partition::::casa Task partition complete. Start time: 2026-03-06 04:01:23.058765 End time: 2026-03-06 04:01:23.964902 2026-03-06 04:01:24 INFO partition::::casa ##### End Task: partition ##### 2026-03-06 04:01:24 INFO partition::::casa ########################################## 2026-03-06 04:01:24 INFO partition::::casa ########################################## 2026-03-06 04:01:24 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-06 04:01:24 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]))' ) 2026-03-06 04:01:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-03-06 04:01:24 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:24 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 2026-03-06 04:01:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:24 INFO MSTransformManager::open Select data 2026-03-06 04:01:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:24 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:25 INFO partition::::casa Run the tool to partition the MS 2026-03-06 04:01:25 INFO partition::::casa Task partition complete. Start time: 2026-03-06 04:01:23.971407 End time: 2026-03-06 04:01:24.793413 2026-03-06 04:01:25 INFO partition::::casa ##### End Task: partition ##### 2026-03-06 04:01:25 INFO partition::::casa ########################################## 2026-03-06 04:01:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:01:25 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. 2026-03-06 04:01:26 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-03-06 04:01:26 INFO AgentFlagger::open Table type is Measurement Set 2026-03-06 04:01:26 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-03-06 04:01:26 INFO partition::::casa Task partition complete. Start time: 2026-03-06 04:01:21.175341 End time: 2026-03-06 04:01:25.791390 2026-03-06 04:01:26 INFO partition::::casa ##### End Task: partition ##### 2026-03-06 04:01:26 INFO partition::::casa ########################################## 2026-03-06 04:01:26 INFO mstransform::::casa ########################################## 2026-03-06 04:01:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:26 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 ) 2026-03-06 04:01:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:01:26 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-06 04:01:26 INFO mstransform::::casa ########################################## 2026-03-06 04:01:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:26 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.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 ) 2026-03-06 04:01:26 INFO mstransform::::casa Parse regridding parameters 2026-03-06 04:01:26 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.0000.ms 2026-03-06 04:01:26 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:26 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.0000.ms 2026-03-06 04:01:26 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-03-06 04:01:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:26 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-03-06 04:01:26 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-03-06 04:01:26 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-06 04:01:26 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-06 04:01:26 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-03-06 04:01:26 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-06 04:01:26 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-06 04:01:26 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-06 04:01:26 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-06 04:01:26 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-06 04:01:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:26 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-03-06 04:01:26 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-03-06 04:01:26 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-03-06 04:01:26 INFO MSTransformManager::open Select data 2026-03-06 04:01:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:26 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-03-06 04:01:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:25.930625 End time: 2026-03-06 04:01:25.970352 2026-03-06 04:01:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:26 INFO mstransform::::casa ########################################## 2026-03-06 04:01:26 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-03-06 04:01:26 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.0000.ms 2026-03-06 04:01:26 INFO mstransform::::casa ########################################## 2026-03-06 04:01:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:26 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.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 ) 2026-03-06 04:01:26 INFO mstransform::::casa Parse regridding parameters 2026-03-06 04:01:26 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.0001.ms 2026-03-06 04:01:26 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:26 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.0001.ms 2026-03-06 04:01:26 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-03-06 04:01:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:26 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-03-06 04:01:26 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-03-06 04:01:26 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-06 04:01:26 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-06 04:01:26 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-03-06 04:01:26 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-06 04:01:26 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-06 04:01:26 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-06 04:01:26 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-06 04:01:26 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-06 04:01:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:26 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-03-06 04:01:26 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-03-06 04:01:26 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-03-06 04:01:26 INFO MSTransformManager::open Select data 2026-03-06 04:01:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:27 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-03-06 04:01:27 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 2026-03-06 04:01:27 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-03-06 04:01:27 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 2026-03-06 04:01:27 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-03-06 04:01:27 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 2026-03-06 04:01:27 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-03-06 04:01:27 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 2026-03-06 04:01:27 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 04:01:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:25.976776 End time: 2026-03-06 04:01:26.740491 2026-03-06 04:01:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:27 INFO mstransform::::casa ########################################## 2026-03-06 04:01:27 INFO mstransform::::casa ########################################## 2026-03-06 04:01:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:27 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 ) 2026-03-06 04:01:27 INFO mstransform::::casa Parse regridding parameters 2026-03-06 04:01:27 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 2026-03-06 04:01:27 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:27 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 2026-03-06 04:01:27 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-03-06 04:01:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:27 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-03-06 04:01:27 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-03-06 04:01:27 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-06 04:01:27 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-06 04:01:27 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-03-06 04:01:27 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-06 04:01:27 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-06 04:01:27 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-06 04:01:27 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-06 04:01:27 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-06 04:01:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:27 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-03-06 04:01:27 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-03-06 04:01:27 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-03-06 04:01:27 INFO MSTransformManager::open Select data 2026-03-06 04:01:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:27 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-03-06 04:01:27 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 2026-03-06 04:01:27 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-03-06 04:01:27 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 2026-03-06 04:01:27 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-03-06 04:01:27 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 2026-03-06 04:01:27 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-03-06 04:01:27 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-03-06 04:01:27 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 2026-03-06 04:01:27 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-06 04:01:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:26.746763 End time: 2026-03-06 04:01:27.515955 2026-03-06 04:01:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:28 INFO mstransform::::casa ########################################## 2026-03-06 04:01:28 INFO mstransform::::casa ########################################## 2026-03-06 04:01:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:28 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 ) 2026-03-06 04:01:28 INFO mstransform::::casa Parse regridding parameters 2026-03-06 04:01:28 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 2026-03-06 04:01:28 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:28 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 2026-03-06 04:01:28 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-03-06 04:01:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:28 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-03-06 04:01:28 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-03-06 04:01:28 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-06 04:01:28 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-06 04:01:28 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-03-06 04:01:28 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-06 04:01:28 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-06 04:01:28 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-06 04:01:28 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-06 04:01:28 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-06 04:01:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:28 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-03-06 04:01:28 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-03-06 04:01:28 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-03-06 04:01:28 INFO MSTransformManager::open Select data 2026-03-06 04:01:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:28 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-03-06 04:01:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:27.526834 End time: 2026-03-06 04:01:27.585406 2026-03-06 04:01:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:28 INFO mstransform::::casa ########################################## 2026-03-06 04:01:28 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-03-06 04:01:28 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 2026-03-06 04:01:28 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:01:28 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. 2026-03-06 04:01:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:25.800586 End time: 2026-03-06 04:01:27.932949 2026-03-06 04:01:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:28 INFO mstransform::::casa ########################################## .2026-03-06 04:01:28 INFO partition::::casa ########################################## 2026-03-06 04:01:28 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-06 04:01:28 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='' ) 2026-03-06 04:01:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:01:28 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-06 04:01:28 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... 2026-03-06 04:01:28 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-03-06 04:01:28 INFO partition::::casa ########################################## 2026-03-06 04:01:28 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-06 04:01:28 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]))' ) 2026-03-06 04:01:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-06 04:01:28 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:28 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 2026-03-06 04:01:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:28 INFO MSTransformManager::open Select data 2026-03-06 04:01:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:28 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:28 INFO partition::::casa Run the tool to partition the MS 2026-03-06 04:01:29 INFO partition::::casa Task partition complete. Start time: 2026-03-06 04:01:28.249230 End time: 2026-03-06 04:01:28.592409 2026-03-06 04:01:29 INFO partition::::casa ##### End Task: partition ##### 2026-03-06 04:01:29 INFO partition::::casa ########################################## 2026-03-06 04:01:29 INFO partition::::casa ########################################## 2026-03-06 04:01:29 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-06 04:01:29 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]))' ) 2026-03-06 04:01:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-06 04:01:29 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:29 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 2026-03-06 04:01:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:29 INFO MSTransformManager::open Select data 2026-03-06 04:01:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:29 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:29 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:29 INFO partition::::casa Run the tool to partition the MS 2026-03-06 04:01:29 INFO partition::::casa Task partition complete. Start time: 2026-03-06 04:01:28.600398 End time: 2026-03-06 04:01:28.917339 2026-03-06 04:01:29 INFO partition::::casa ##### End Task: partition ##### 2026-03-06 04:01:29 INFO partition::::casa ########################################## 2026-03-06 04:01:29 INFO partition::::casa ########################################## 2026-03-06 04:01:29 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-06 04:01:29 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]))' ) 2026-03-06 04:01:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-06 04:01:29 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:29 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 2026-03-06 04:01:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:29 INFO MSTransformManager::open Select data 2026-03-06 04:01:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:29 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:29 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:29 INFO partition::::casa Run the tool to partition the MS 2026-03-06 04:01:29 INFO partition::::casa Task partition complete. Start time: 2026-03-06 04:01:28.921619 End time: 2026-03-06 04:01:29.185751 2026-03-06 04:01:29 INFO partition::::casa ##### End Task: partition ##### 2026-03-06 04:01:29 INFO partition::::casa ########################################## 2026-03-06 04:01:29 INFO partition::::casa ########################################## 2026-03-06 04:01:29 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-06 04:01:29 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]))' ) 2026-03-06 04:01:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-06 04:01:29 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:29 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 2026-03-06 04:01:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:29 INFO MSTransformManager::open Select data 2026-03-06 04:01:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:29 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:29 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:29 INFO partition::::casa Run the tool to partition the MS 2026-03-06 04:01:29 INFO partition::::casa Task partition complete. Start time: 2026-03-06 04:01:29.190089 End time: 2026-03-06 04:01:29.417850 2026-03-06 04:01:29 INFO partition::::casa ##### End Task: partition ##### 2026-03-06 04:01:29 INFO partition::::casa ########################################## 2026-03-06 04:01:29 INFO partition::::casa ########################################## 2026-03-06 04:01:29 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-06 04:01:29 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]))' ) 2026-03-06 04:01:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-06 04:01:29 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:29 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 2026-03-06 04:01:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:29 INFO MSTransformManager::open Select data 2026-03-06 04:01:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:29 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:30 INFO partition::::casa Run the tool to partition the MS 2026-03-06 04:01:30 INFO partition::::casa Task partition complete. Start time: 2026-03-06 04:01:29.422377 End time: 2026-03-06 04:01:29.663758 2026-03-06 04:01:30 INFO partition::::casa ##### End Task: partition ##### 2026-03-06 04:01:30 INFO partition::::casa ########################################## 2026-03-06 04:01:30 INFO partition::::casa ########################################## 2026-03-06 04:01:30 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-06 04:01:30 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]))' ) 2026-03-06 04:01:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-06 04:01:30 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:30 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 2026-03-06 04:01:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:30 INFO MSTransformManager::open Select data 2026-03-06 04:01:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:30 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:30 INFO partition::::casa Run the tool to partition the MS 2026-03-06 04:01:30 INFO partition::::casa Task partition complete. Start time: 2026-03-06 04:01:29.669190 End time: 2026-03-06 04:01:29.931582 2026-03-06 04:01:30 INFO partition::::casa ##### End Task: partition ##### 2026-03-06 04:01:30 INFO partition::::casa ########################################## 2026-03-06 04:01:30 INFO partition::::casa ########################################## 2026-03-06 04:01:30 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-06 04:01:30 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]))' ) 2026-03-06 04:01:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-06 04:01:30 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:30 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 2026-03-06 04:01:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:30 INFO MSTransformManager::open Select data 2026-03-06 04:01:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:30 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:30 INFO partition::::casa Run the tool to partition the MS 2026-03-06 04:01:30 INFO partition::::casa Task partition complete. Start time: 2026-03-06 04:01:29.937120 End time: 2026-03-06 04:01:30.211069 2026-03-06 04:01:30 INFO partition::::casa ##### End Task: partition ##### 2026-03-06 04:01:30 INFO partition::::casa ########################################## 2026-03-06 04:01:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:01:30 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. 2026-03-06 04:01:31 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-03-06 04:01:31 INFO AgentFlagger::open Table type is Measurement Set 2026-03-06 04:01:31 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-03-06 04:01:32 INFO partition::::casa Task partition complete. Start time: 2026-03-06 04:01:28.139624 End time: 2026-03-06 04:01:31.522529 2026-03-06 04:01:32 INFO partition::::casa ##### End Task: partition ##### 2026-03-06 04:01:32 INFO partition::::casa ########################################## 2026-03-06 04:01:32 INFO mstransform::::casa ########################################## 2026-03-06 04:01:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:32 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 ) 2026-03-06 04:01:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:01:32 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-06 04:01:32 INFO mstransform::::casa ########################################## 2026-03-06 04:01:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:32 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 ) 2026-03-06 04:01:32 INFO mstransform::::casa Parse docallib parameters 2026-03-06 04:01:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms 2026-03-06 04:01:32 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0000.ms 2026-03-06 04:01:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:32 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-06 04:01:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:32 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-06 04:01:32 INFO MSTransformManager::open Select data 2026-03-06 04:01:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:32 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:32 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-06 04:01:32 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 2026-03-06 04:01:32 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-06 04:01:32 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-06 04:01:32 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-06 04:01:32 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-06 04:01:32 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:32 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-06 04:01:32 INFO . 0: 2026-03-06 04:01:32 INFO + MS: obs= scan= fld= intent= spw= 2026-03-06 04:01:32 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:32 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-06 04:01:32 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:32 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:32 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-06 04:01:32 INFO . 0: 2026-03-06 04:01:32 INFO + MS: obs= scan= fld= intent= spw= 2026-03-06 04:01:32 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:32 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-06 04:01:32 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:32 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:32 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-06 04:01:32 WARN . The following callib entry matches no data 2026-03-06 04:01:32 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-03-06 04:01:32 WARN + . 0: 2026-03-06 04:01:32 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-06 04:01:32 WARN + CT: tinterp=nearest finterp= 2026-03-06 04:01:32 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-06 04:01:32 WARN + spwmap=[] antmap=[] 2026-03-06 04:01:32 INFO . 1: 2026-03-06 04:01:32 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-06 04:01:32 INFO + CT: tinterp=linear finterp= 2026-03-06 04:01:32 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-06 04:01:32 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:32 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-06 04:01:32 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-06 04:01:32 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-06 04:01:32 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-06 04:01:32 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:31.695646 End time: 2026-03-06 04:01:32.465792 2026-03-06 04:01:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:32 INFO mstransform::::casa ########################################## 2026-03-06 04:01:32 INFO mstransform::::casa ########################################## 2026-03-06 04:01:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:32 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 ) 2026-03-06 04:01:32 INFO mstransform::::casa Parse docallib parameters 2026-03-06 04:01:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0001.ms 2026-03-06 04:01:32 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0001.ms 2026-03-06 04:01:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:32 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-06 04:01:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:32 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-06 04:01:32 INFO MSTransformManager::open Select data 2026-03-06 04:01:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:33 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:33 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-06 04:01:33 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 2026-03-06 04:01:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-06 04:01:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-06 04:01:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-06 04:01:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-06 04:01:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:33 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-06 04:01:33 INFO . 0: 2026-03-06 04:01:33 INFO + MS: obs= scan= fld= intent= spw= 2026-03-06 04:01:33 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:33 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-06 04:01:33 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:33 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-06 04:01:33 INFO . 0: 2026-03-06 04:01:33 INFO + MS: obs= scan= fld= intent= spw= 2026-03-06 04:01:33 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:33 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-06 04:01:33 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:33 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-06 04:01:33 WARN . The following callib entry matches no data 2026-03-06 04:01:33 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-03-06 04:01:33 WARN + . 0: 2026-03-06 04:01:33 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-06 04:01:33 WARN + CT: tinterp=nearest finterp= 2026-03-06 04:01:33 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-06 04:01:33 WARN + spwmap=[] antmap=[] 2026-03-06 04:01:33 INFO . 1: 2026-03-06 04:01:33 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-06 04:01:33 INFO + CT: tinterp=linear finterp= 2026-03-06 04:01:33 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-06 04:01:33 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:33 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-06 04:01:33 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-06 04:01:33 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-06 04:01:33 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-06 04:01:33 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:32.473933 End time: 2026-03-06 04:01:33.185161 2026-03-06 04:01:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:33 INFO mstransform::::casa ########################################## 2026-03-06 04:01:33 INFO mstransform::::casa ########################################## 2026-03-06 04:01:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:33 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 ) 2026-03-06 04:01:33 INFO mstransform::::casa Parse docallib parameters 2026-03-06 04:01:33 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 2026-03-06 04:01:33 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:33 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 2026-03-06 04:01:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:33 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-06 04:01:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:33 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-06 04:01:33 INFO MSTransformManager::open Select data 2026-03-06 04:01:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:33 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:33 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-06 04:01:33 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 2026-03-06 04:01:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-06 04:01:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-06 04:01:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-06 04:01:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-06 04:01:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:33 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-06 04:01:33 INFO . 0: 2026-03-06 04:01:33 INFO + MS: obs= scan= fld= intent= spw= 2026-03-06 04:01:33 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:33 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-06 04:01:33 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:33 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-06 04:01:33 INFO . 0: 2026-03-06 04:01:33 INFO + MS: obs= scan= fld= intent= spw= 2026-03-06 04:01:33 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:33 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-06 04:01:33 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:34 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:34 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-06 04:01:34 INFO . 0: 2026-03-06 04:01:34 INFO + MS: obs= scan= fld=0 intent= spw= 2026-03-06 04:01:34 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:34 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-03-06 04:01:34 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:34 WARN . The following callib entry matches no data 2026-03-06 04:01:34 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-03-06 04:01:34 WARN + . 1: 2026-03-06 04:01:34 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-03-06 04:01:34 WARN + CT: tinterp=linear finterp= 2026-03-06 04:01:34 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-06 04:01:34 WARN + spwmap=[] antmap=[] 2026-03-06 04:01:34 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-06 04:01:34 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-06 04:01:34 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-06 04:01:34 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-06 04:01:34 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:33.191562 End time: 2026-03-06 04:01:33.890877 2026-03-06 04:01:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:34 INFO mstransform::::casa ########################################## 2026-03-06 04:01:34 INFO mstransform::::casa ########################################## 2026-03-06 04:01:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:34 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 ) 2026-03-06 04:01:34 INFO mstransform::::casa Parse docallib parameters 2026-03-06 04:01:34 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 2026-03-06 04:01:34 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:34 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 2026-03-06 04:01:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:34 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-06 04:01:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:34 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-06 04:01:34 INFO MSTransformManager::open Select data 2026-03-06 04:01:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:34 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:34 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-06 04:01:34 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms 2026-03-06 04:01:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-06 04:01:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-06 04:01:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-06 04:01:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-06 04:01:34 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:34 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-06 04:01:34 INFO . 0: 2026-03-06 04:01:34 INFO + MS: obs= scan= fld= intent= spw= 2026-03-06 04:01:34 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:34 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-06 04:01:34 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:34 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:34 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-06 04:01:34 INFO . 0: 2026-03-06 04:01:34 INFO + MS: obs= scan= fld= intent= spw= 2026-03-06 04:01:34 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:34 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-06 04:01:34 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:34 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:34 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-06 04:01:34 WARN . The following callib entry matches no data 2026-03-06 04:01:34 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-03-06 04:01:34 WARN + . 0: 2026-03-06 04:01:34 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-06 04:01:34 WARN + CT: tinterp=nearest finterp= 2026-03-06 04:01:34 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-06 04:01:34 WARN + spwmap=[] antmap=[] 2026-03-06 04:01:34 INFO . 1: 2026-03-06 04:01:34 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-06 04:01:34 INFO + CT: tinterp=linear finterp= 2026-03-06 04:01:34 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-06 04:01:34 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:34 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-06 04:01:34 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-06 04:01:34 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-06 04:01:34 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-06 04:01:34 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:33.897143 End time: 2026-03-06 04:01:34.468158 2026-03-06 04:01:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:34 INFO mstransform::::casa ########################################## 2026-03-06 04:01:34 INFO mstransform::::casa ########################################## 2026-03-06 04:01:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:34 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 ) 2026-03-06 04:01:34 INFO mstransform::::casa Parse docallib parameters 2026-03-06 04:01:34 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 2026-03-06 04:01:34 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:34 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 2026-03-06 04:01:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:34 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-06 04:01:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:34 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-06 04:01:34 INFO MSTransformManager::open Select data 2026-03-06 04:01:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:35 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-06 04:01:35 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 2026-03-06 04:01:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-06 04:01:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-06 04:01:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-06 04:01:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-06 04:01:35 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:35 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-06 04:01:35 INFO . 0: 2026-03-06 04:01:35 INFO + MS: obs= scan= fld= intent= spw= 2026-03-06 04:01:35 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:35 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-06 04:01:35 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:35 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:35 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-06 04:01:35 INFO . 0: 2026-03-06 04:01:35 INFO + MS: obs= scan= fld= intent= spw= 2026-03-06 04:01:35 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:35 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-06 04:01:35 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:35 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:35 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-06 04:01:35 WARN . The following callib entry matches no data 2026-03-06 04:01:35 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-03-06 04:01:35 WARN + . 0: 2026-03-06 04:01:35 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-06 04:01:35 WARN + CT: tinterp=nearest finterp= 2026-03-06 04:01:35 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-06 04:01:35 WARN + spwmap=[] antmap=[] 2026-03-06 04:01:35 INFO . 1: 2026-03-06 04:01:35 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-06 04:01:35 INFO + CT: tinterp=linear finterp= 2026-03-06 04:01:35 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-06 04:01:35 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:35 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-06 04:01:35 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-06 04:01:35 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-06 04:01:35 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-06 04:01:35 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:34.474902 End time: 2026-03-06 04:01:35.021717 2026-03-06 04:01:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:35 INFO mstransform::::casa ########################################## 2026-03-06 04:01:35 INFO mstransform::::casa ########################################## 2026-03-06 04:01:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:35 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 ) 2026-03-06 04:01:35 INFO mstransform::::casa Parse docallib parameters 2026-03-06 04:01:35 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 2026-03-06 04:01:35 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:35 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 2026-03-06 04:01:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:35 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-06 04:01:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:35 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-06 04:01:35 INFO MSTransformManager::open Select data 2026-03-06 04:01:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:35 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-06 04:01:35 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 2026-03-06 04:01:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-06 04:01:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-06 04:01:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-06 04:01:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-06 04:01:35 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:35 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-06 04:01:35 INFO . 0: 2026-03-06 04:01:35 INFO + MS: obs= scan= fld= intent= spw= 2026-03-06 04:01:35 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:35 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-06 04:01:35 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:35 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:35 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-06 04:01:35 INFO . 0: 2026-03-06 04:01:35 INFO + MS: obs= scan= fld= intent= spw= 2026-03-06 04:01:35 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:35 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-06 04:01:35 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:35 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:35 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-06 04:01:35 WARN . The following callib entry matches no data 2026-03-06 04:01:35 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-03-06 04:01:35 WARN + . 0: 2026-03-06 04:01:35 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-06 04:01:35 WARN + CT: tinterp=nearest finterp= 2026-03-06 04:01:35 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-06 04:01:35 WARN + spwmap=[] antmap=[] 2026-03-06 04:01:35 INFO . 1: 2026-03-06 04:01:35 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-06 04:01:35 INFO + CT: tinterp=linear finterp= 2026-03-06 04:01:35 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-06 04:01:35 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:35 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-06 04:01:35 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-06 04:01:35 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-06 04:01:35 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-06 04:01:35 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:35.028105 End time: 2026-03-06 04:01:35.552005 2026-03-06 04:01:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:36 INFO mstransform::::casa ########################################## 2026-03-06 04:01:36 INFO mstransform::::casa ########################################## 2026-03-06 04:01:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0006.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-06 04:01:36 INFO mstransform::::casa Parse docallib parameters 2026-03-06 04:01:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-03-06 04:01:36 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0006.ms 2026-03-06 04:01:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:36 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-06 04:01:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:36 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-06 04:01:36 INFO MSTransformManager::open Select data 2026-03-06 04:01:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:36 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:36 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-06 04:01:36 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 2026-03-06 04:01:36 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-06 04:01:36 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-06 04:01:36 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-06 04:01:36 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-06 04:01:36 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:36 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-06 04:01:36 INFO . 0: 2026-03-06 04:01:36 INFO + MS: obs= scan= fld= intent= spw= 2026-03-06 04:01:36 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:36 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-06 04:01:36 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:36 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:36 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-06 04:01:36 INFO . 0: 2026-03-06 04:01:36 INFO + MS: obs= scan= fld= intent= spw= 2026-03-06 04:01:36 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:36 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-06 04:01:36 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:36 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:36 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-06 04:01:36 WARN . The following callib entry matches no data 2026-03-06 04:01:36 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-03-06 04:01:36 WARN + . 0: 2026-03-06 04:01:36 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-06 04:01:36 WARN + CT: tinterp=nearest finterp= 2026-03-06 04:01:36 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-06 04:01:36 WARN + spwmap=[] antmap=[] 2026-03-06 04:01:36 INFO . 1: 2026-03-06 04:01:36 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-06 04:01:36 INFO + CT: tinterp=linear finterp= 2026-03-06 04:01:36 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-06 04:01:36 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:36 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-06 04:01:36 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-06 04:01:36 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-06 04:01:36 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-06 04:01:36 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:35.558090 End time: 2026-03-06 04:01:36.094095 2026-03-06 04:01:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:36 INFO mstransform::::casa ########################################## 2026-03-06 04:01:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:01:36 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. 2026-03-06 04:01:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:31.530767 End time: 2026-03-06 04:01:37.153722 2026-03-06 04:01:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:37 INFO mstransform::::casa ########################################## 2026-03-06 04:01:37 INFO mstransform::::casa ########################################## 2026-03-06 04:01:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:37 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 ) 2026-03-06 04:01:37 INFO mstransform::::casa Parse docallib parameters 2026-03-06 04:01:37 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-03-06 04:01:37 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-06 04:01:37 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-03-06 04:01:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:37 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-06 04:01:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:37 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-06 04:01:37 INFO MSTransformManager::open Select data 2026-03-06 04:01:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:37 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-06 04:01:37 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-06 04:01:37 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-06 04:01:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-06 04:01:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-06 04:01:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-06 04:01:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-06 04:01:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:37 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-06 04:01:37 INFO . 0: 2026-03-06 04:01:37 INFO + MS: obs= scan= fld= intent= spw= 2026-03-06 04:01:37 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:37 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-06 04:01:37 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:37 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-06 04:01:37 INFO . 0: 2026-03-06 04:01:37 INFO + MS: obs= scan= fld= intent= spw= 2026-03-06 04:01:37 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:37 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-06 04:01:37 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-06 04:01:37 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-06 04:01:38 INFO . 0: 2026-03-06 04:01:38 INFO + MS: obs= scan= fld=0 intent= spw= 2026-03-06 04:01:38 INFO + CT: tinterp=nearest finterp= 2026-03-06 04:01:38 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-03-06 04:01:38 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:38 INFO . 1: 2026-03-06 04:01:38 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-06 04:01:38 INFO + CT: tinterp=linear finterp= 2026-03-06 04:01:38 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-06 04:01:38 INFO + spwmap=[] antmap=[] 2026-03-06 04:01:38 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-06 04:01:38 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-06 04:01:38 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-06 04:01:38 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-06 04:01:38 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:37.162985 End time: 2026-03-06 04:01:38.486093 2026-03-06 04:01:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:38 INFO mstransform::::casa ########################################## 2026-03-06 04:01:45 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 . 2026-03-06 04:01:53 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 .2026-03-06 04:01:55 INFO mstransform::::casa ########################################## 2026-03-06 04:01:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:55 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 ) 2026-03-06 04:01:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:01:55 INFO mstransform::::casa ########################################## 2026-03-06 04:01:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:55 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 ) 2026-03-06 04:01:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-06 04:01:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:01:55 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 2026-03-06 04:01:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:55 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-06 04:01:55 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-03-06 04:01:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-06 04:01:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:55 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-03-06 04:01:55 INFO MSTransformManager::open Select data 2026-03-06 04:01:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:55 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-06 04:01:58 INFO mstransform::::casa Apply the transformations 2026-03-06 04:01:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:54.715301 End time: 2026-03-06 04:01:57.678183 2026-03-06 04:01:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:01:58 INFO mstransform::::casa ########################################## 2026-03-06 04:01:58 INFO mstransform::::casa ########################################## 2026-03-06 04:01:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:01:58 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 ) 2026-03-06 04:01:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-06 04:01:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:01:58 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 2026-03-06 04:01:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:01:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:01:58 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-06 04:01:58 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-03-06 04:01:58 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-06 04:01:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:01:58 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-06 04:01:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:01:58 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-03-06 04:01:58 INFO MSTransformManager::open Select data 2026-03-06 04:01:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:01:58 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-06 04:02:01 INFO mstransform::::casa Apply the transformations 2026-03-06 04:02:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:57.688092 End time: 2026-03-06 04:02:00.692521 2026-03-06 04:02:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:02:01 INFO mstransform::::casa ########################################## 2026-03-06 04:02:01 INFO mstransform::::casa ########################################## 2026-03-06 04:02:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:02:01 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_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 ) 2026-03-06 04:02:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-06 04:02:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:02:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0002.ms 2026-03-06 04:02:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:02:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:02:01 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-06 04:02:01 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-03-06 04:02:01 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-06 04:02:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:02:01 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-06 04:02:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:02:01 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-03-06 04:02:01 INFO MSTransformManager::open Select data 2026-03-06 04:02:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:02:01 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-06 04:02:04 INFO mstransform::::casa Apply the transformations 2026-03-06 04:02:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:02:00.703302 End time: 2026-03-06 04:02:03.646823 2026-03-06 04:02:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:02:04 INFO mstransform::::casa ########################################## 2026-03-06 04:02:04 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 04:02:04 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 04:02:04 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 04:02:04 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 04:02:04 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 04:02:04 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-06 04:02:04 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-06 04:02:04 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-06 04:02:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:02:04 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. 2026-03-06 04:02:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:01:54.595788 End time: 2026-03-06 04:02:04.582878 2026-03-06 04:02:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:02:05 INFO mstransform::::casa ########################################## 2026-03-06 04:02:05 INFO flagdata::::casa ########################################## 2026-03-06 04:02:05 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-06 04:02:05 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 ) 2026-03-06 04:02:05 INFO flagdata::::casa ########################################## 2026-03-06 04:02:05 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-06 04:02:05 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 ) 2026-03-06 04:02:05 INFO AgentFlagger::open Table type is Measurement Set 2026-03-06 04:02:05 INFO flagdata::::casa Summary mode is active 2026-03-06 04:02:05 INFO flagdata::::casa Initializing the agents 2026-03-06 04:02:05 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-06 04:02:05 INFO Summary::setAgentParameters display is: 2026-03-06 04:02:05 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-06 04:02:05 INFO flagdata::::casa Running the agentflagger tool 2026-03-06 04:02:05 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 2026-03-06 04:02:05 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-06 04:02:05 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-03-06 04:02:05 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-03-06 04:02:05 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-06 04:02:05 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-03-06 04:02:05 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-03-06 04:02:05 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-06 04:02:05 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-06 04:02:04.696518 End time: 2026-03-06 04:02:04.733928 2026-03-06 04:02:05 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-06 04:02:05 INFO flagdata::::casa ########################################## 2026-03-06 04:02:05 INFO flagdata::::casa ########################################## 2026-03-06 04:02:05 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-06 04:02:05 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 ) 2026-03-06 04:02:05 INFO AgentFlagger::open Table type is Measurement Set 2026-03-06 04:02:05 INFO flagdata::::casa Summary mode is active 2026-03-06 04:02:05 INFO flagdata::::casa Initializing the agents 2026-03-06 04:02:05 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-06 04:02:05 INFO Summary::setAgentParameters display is: 2026-03-06 04:02:05 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-06 04:02:05 INFO flagdata::::casa Running the agentflagger tool 2026-03-06 04:02:05 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 2026-03-06 04:02:05 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-06 04:02:05 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-03-06 04:02:05 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-03-06 04:02:05 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-06 04:02:05 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-03-06 04:02:05 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-03-06 04:02:05 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-06 04:02:05 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-06 04:02:04.742432 End time: 2026-03-06 04:02:04.778116 2026-03-06 04:02:05 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-06 04:02:05 INFO flagdata::::casa ########################################## 2026-03-06 04:02:05 INFO flagdata::::casa ########################################## 2026-03-06 04:02:05 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-06 04:02:05 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 ) 2026-03-06 04:02:05 INFO AgentFlagger::open Table type is Measurement Set 2026-03-06 04:02:05 INFO flagdata::::casa Summary mode is active 2026-03-06 04:02:05 INFO flagdata::::casa Initializing the agents 2026-03-06 04:02:05 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-06 04:02:05 INFO Summary::setAgentParameters display is: 2026-03-06 04:02:05 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-06 04:02:05 INFO flagdata::::casa Running the agentflagger tool 2026-03-06 04:02:05 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 2026-03-06 04:02:05 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-06 04:02:05 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-03-06 04:02:05 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-03-06 04:02:05 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-06 04:02:05 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-03-06 04:02:05 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-03-06 04:02:05 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-03-06 04:02:05 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-06 04:02:05 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-06 04:02:04.799370 End time: 2026-03-06 04:02:04.855754 2026-03-06 04:02:05 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-06 04:02:05 INFO flagdata::::casa ########################################## 2026-03-06 04:02:05 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'} 2026-03-06 04:02:05 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'} 2026-03-06 04:02:05 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'} 2026-03-06 04:02:05 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-06 04:02:04.608915 End time: 2026-03-06 04:02:04.857597 2026-03-06 04:02:05 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-06 04:02:05 INFO flagdata::::casa ########################################## .2026-03-06 04:02:05 INFO mstransform::::casa ########################################## 2026-03-06 04:02:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:02:05 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 ) 2026-03-06 04:02:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-06 04:02:05 INFO mstransform::::casa ########################################## 2026-03-06 04:02:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:02:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_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 ) 2026-03-06 04:02:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-06 04:02:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:02:05 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0000.ms 2026-03-06 04:02:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:02:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:02:05 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-06 04:02:05 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-03-06 04:02:05 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-06 04:02:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:02:05 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-06 04:02:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:02:05 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-03-06 04:02:05 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-03-06 04:02:05 INFO MSTransformManager::open Select data 2026-03-06 04:02:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:02:05 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-06 04:02:08 INFO mstransform::::casa Apply the transformations 2026-03-06 04:02:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:02:05.160142 End time: 2026-03-06 04:02:08.168613 2026-03-06 04:02:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:02:08 INFO mstransform::::casa ########################################## 2026-03-06 04:02:08 INFO mstransform::::casa ########################################## 2026-03-06 04:02:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:02:08 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 ) 2026-03-06 04:02:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-06 04:02:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:02:08 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 2026-03-06 04:02:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:02:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:02:08 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-06 04:02:08 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-03-06 04:02:08 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-06 04:02:08 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-06 04:02:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:02:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-06 04:02:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:02:08 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-03-06 04:02:08 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-03-06 04:02:08 INFO MSTransformManager::open Select data 2026-03-06 04:02:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:02:08 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-06 04:02:11 INFO mstransform::::casa Apply the transformations 2026-03-06 04:02:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:02:08.179797 End time: 2026-03-06 04:02:11.336977 2026-03-06 04:02:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:02:11 INFO mstransform::::casa ########################################## 2026-03-06 04:02:11 INFO mstransform::::casa ########################################## 2026-03-06 04:02:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-06 04:02:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_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 ) 2026-03-06 04:02:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-06 04:02:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-06 04:02:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0002.ms 2026-03-06 04:02:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-06 04:02:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-06 04:02:11 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-06 04:02:11 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-03-06 04:02:11 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-06 04:02:11 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-06 04:02:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-06 04:02:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-06 04:02:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-06 04:02:11 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-03-06 04:02:11 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-03-06 04:02:11 INFO MSTransformManager::open Select data 2026-03-06 04:02:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-06 04:02:11 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-06 04:02:14 INFO mstransform::::casa Apply the transformations 2026-03-06 04:02:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:02:11.344692 End time: 2026-03-06 04:02:14.331502 2026-03-06 04:02:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:02:14 INFO mstransform::::casa ########################################## 2026-03-06 04:02:14 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-06 04:02:14 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-06 04:02:14 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-06 04:02:14 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-06 04:02:14 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-06 04:02:14 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-06 04:02:14 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-06 04:02:15 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-06 04:02:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-06 04:02:15 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. 2026-03-06 04:02:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-06 04:02:05.034716 End time: 2026-03-06 04:02:15.276577 2026-03-06 04:02:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-06 04:02:15 INFO mstransform::::casa ########################################## 2026-03-06 04:02:15 INFO flagdata::::casa ########################################## 2026-03-06 04:02:15 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-06 04:02:15 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 ) 2026-03-06 04:02:15 INFO flagdata::::casa ########################################## 2026-03-06 04:02:15 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-06 04:02:15 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 ) 2026-03-06 04:02:15 INFO AgentFlagger::open Table type is Measurement Set 2026-03-06 04:02:15 INFO flagdata::::casa Summary mode is active 2026-03-06 04:02:15 INFO flagdata::::casa Initializing the agents 2026-03-06 04:02:15 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-06 04:02:15 INFO Summary::setAgentParameters display is: 2026-03-06 04:02:15 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-06 04:02:15 INFO flagdata::::casa Running the agentflagger tool 2026-03-06 04:02:15 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 2026-03-06 04:02:15 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-06 04:02:15 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-03-06 04:02:15 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-03-06 04:02:15 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-03-06 04:02:15 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-03-06 04:02:15 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-03-06 04:02:15 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-03-06 04:02:15 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-06 04:02:15 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-03-06 04:02:15 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-03-06 04:02:15 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-06 04:02:15 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-06 04:02:15.397293 End time: 2026-03-06 04:02:15.462550 2026-03-06 04:02:15 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-06 04:02:15 INFO flagdata::::casa ########################################## 2026-03-06 04:02:15 INFO flagdata::::casa ########################################## 2026-03-06 04:02:15 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-06 04:02:15 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 ) 2026-03-06 04:02:15 INFO AgentFlagger::open Table type is Measurement Set 2026-03-06 04:02:15 INFO flagdata::::casa Summary mode is active 2026-03-06 04:02:16 INFO flagdata::::casa Initializing the agents 2026-03-06 04:02:16 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-06 04:02:16 INFO Summary::setAgentParameters display is: 2026-03-06 04:02:16 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-06 04:02:16 INFO flagdata::::casa Running the agentflagger tool 2026-03-06 04:02:16 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 2026-03-06 04:02:16 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-06 04:02:16 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-03-06 04:02:16 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-03-06 04:02:16 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-03-06 04:02:16 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-03-06 04:02:16 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-03-06 04:02:16 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-03-06 04:02:16 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-06 04:02:16 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-03-06 04:02:16 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-03-06 04:02:16 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-06 04:02:16 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-06 04:02:15.478563 End time: 2026-03-06 04:02:15.530501 2026-03-06 04:02:16 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-06 04:02:16 INFO flagdata::::casa ########################################## 2026-03-06 04:02:16 INFO flagdata::::casa ########################################## 2026-03-06 04:02:16 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-06 04:02:16 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 ) 2026-03-06 04:02:16 INFO AgentFlagger::open Table type is Measurement Set 2026-03-06 04:02:16 INFO flagdata::::casa Summary mode is active 2026-03-06 04:02:16 INFO flagdata::::casa Initializing the agents 2026-03-06 04:02:16 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-06 04:02:16 INFO Summary::setAgentParameters display is: 2026-03-06 04:02:16 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-06 04:02:16 INFO flagdata::::casa Running the agentflagger tool 2026-03-06 04:02:16 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 2026-03-06 04:02:16 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-06 04:02:16 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-03-06 04:02:16 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-03-06 04:02:16 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-03-06 04:02:16 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-03-06 04:02:16 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-03-06 04:02:16 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-03-06 04:02:16 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-06 04:02:16 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-03-06 04:02:16 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-03-06 04:02:16 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-06 04:02:16 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-06 04:02:15.543173 End time: 2026-03-06 04:02:15.586161 2026-03-06 04:02:16 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-06 04:02:16 INFO flagdata::::casa ########################################## 2026-03-06 04:02:16 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'} 2026-03-06 04:02:16 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'} 2026-03-06 04:02:16 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'} 2026-03-06 04:02:16 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-06 04:02:15.301232 End time: 2026-03-06 04:02:15.587732 2026-03-06 04:02:16 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-06 04:02:16 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 177.135s OK (skipped=1) Generating XML reports...