2026-02-05 17:03:10 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-02-05 17:03:10 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.5-2-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-02-05 17:03:10 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-02-05 17:03:10 INFO ::casa 2026-02-05 17:03:10 INFO ::casa config values 2026-02-05 17:03:10 INFO ::casa agg = False 2026-02-05 17:03:10 INFO ::casa cachedir = '/home/casatest/.casa' 2026-02-05 17:03:10 INFO ::casa casaconfig_verbose = 1 2026-02-05 17:03:10 INFO ::casa colors = 'Neutral' 2026-02-05 17:03:10 INFO ::casa data_auto_update = False 2026-02-05 17:03:10 INFO ::casa data_update_interval = 1 2026-02-05 17:03:10 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-02-05 17:03:10 INFO ::casa iplog = False 2026-02-05 17:03:10 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20260205-170306.log' 2026-02-05 17:03:10 INFO ::casa log2term = True 2026-02-05 17:03:10 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20260205-170306.log' 2026-02-05 17:03:10 INFO ::casa measures_auto_update = False 2026-02-05 17:03:10 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-02-05 17:03:10 INFO ::casa measures_site_interval = 2 2026-02-05 17:03:10 INFO ::casa measures_update_interval = 1 2026-02-05 17:03:10 INFO ::casa measurespath = '/opt/casa/data/master' 2026-02-05 17:03:10 INFO ::casa nogui = False 2026-02-05 17:03:10 INFO ::casa nologfile = False 2026-02-05 17:03:10 INFO ::casa nologger = True 2026-02-05 17:03:10 INFO ::casa pipeline = False 2026-02-05 17:03:10 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-02-05 17:03:10 INFO ::casa user_site = False 2026-02-05 17:03:10 INFO ::casa 2026-02-05 17:03:10 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-02-05 17:03:10 INFO ::casa measures version : WSRT_Measures_20211102-160001.ztar 2026-02-05 17:03:10 INFO ::casa 2026-02-05 17:03:10 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-02-05 17:03:10 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/01/19/15:15, 2025/12/20/00:00:00 2026-02-05 17:03:10 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/01/19/15:15, 2025/12/20/00:00:00 2026-02-05 17:03:10 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/02/04/15:15, 2026/05/05/00:00:00 2026-02-05 17:03:10 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/01/22/15:15, 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 6.7.5.2 -- Common Astronomy Software Applications [6.7.5.2] 2026-02-05 17:03:11 INFO mstransform::::casa ########################################## 2026-02-05 17:03:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:11 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 ) 2026-02-05 17:03:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:11 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-02-05 17:03:11 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... 2026-02-05 17:03:11 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-02-05 17:03:11 INFO mstransform::::casa ########################################## 2026-02-05 17:03:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:11 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 ) 2026-02-05 17:03:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-02-05 17:03:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:11 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 2026-02-05 17:03:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:11 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-02-05 17:03:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-02-05 17:03:11 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-02-05 17:03:11 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-02-05 17:03:11 INFO MSTransformManager::open Select data 2026-02-05 17:03:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:11 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:11 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:10.683727 End time: 2026-02-05 17:03:11.436780 2026-02-05 17:03:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:11 INFO mstransform::::casa ########################################## 2026-02-05 17:03:11 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:10.570364 End time: 2026-02-05 17:03:11.498950 2026-02-05 17:03:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:11 INFO mstransform::::casa ########################################## 2026-02-05 17:03:12 INFO flagdata::::casa ########################################## 2026-02-05 17:03:12 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-02-05 17:03:12 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 ) 2026-02-05 17:03:12 INFO flagdata::::casa ########################################## 2026-02-05 17:03:12 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-02-05 17:03:12 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 ) 2026-02-05 17:03:12 INFO AgentFlagger::open Table type is Measurement Set 2026-02-05 17:03:12 INFO flagdata::::casa Summary mode is active 2026-02-05 17:03:12 INFO flagdata::::casa Initializing the agents 2026-02-05 17:03:12 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-02-05 17:03:12 INFO Summary::setAgentParameters display is: 2026-02-05 17:03:12 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-02-05 17:03:12 INFO flagdata::::casa Running the agentflagger tool 2026-02-05 17:03:12 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 2026-02-05 17:03:12 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-02-05 17:03:12 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-02-05 17:03:12 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-02-05 17:03:12 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-02-05 17:03:12 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-02-05 17:03:12 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-02-05 17:03:12 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-02-05 17:03:12 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-02-05 17:03:12 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-02-05 17:03:12 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-02-05 17:03:12 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-02-05 17:03:12 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-02-05 17:03:12 INFO flagdata::::casa Task flagdata complete. Start time: 2026-02-05 17:03:11.595375 End time: 2026-02-05 17:03:11.634129 2026-02-05 17:03:12 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-02-05 17:03:12 INFO flagdata::::casa ########################################## 2026-02-05 17:03:12 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'} 2026-02-05 17:03:12 INFO flagdata::::casa Task flagdata complete. Start time: 2026-02-05 17:03:11.547470 End time: 2026-02-05 17:03:11.634986 2026-02-05 17:03:12 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-02-05 17:03:12 INFO flagdata::::casa ########################################## .2026-02-05 17:03:12 INFO mstransform::::casa ########################################## 2026-02-05 17:03:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:12 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 ) 2026-02-05 17:03:12 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:12 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-02-05 17:03:12 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... 2026-02-05 17:03:12 INFO mstransform::::casa ########################################## 2026-02-05 17:03:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:12 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 ) 2026-02-05 17:03:12 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-02-05 17:03:12 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 2026-02-05 17:03:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:12 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 2026-02-05 17:03:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:12 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-02-05 17:03:12 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-02-05 17:03:12 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-02-05 17:03:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:12 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-02-05 17:03:12 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-02-05 17:03:12 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-02-05 17:03:12 INFO MSTransformManager::open Select data 2026-02-05 17:03:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:12 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:03:12 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:03:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:11.874524 End time: 2026-02-05 17:03:12.270194 2026-02-05 17:03:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:12 INFO mstransform::::casa ########################################## 2026-02-05 17:03:12 INFO mstransform::::casa ########################################## 2026-02-05 17:03:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:12 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 ) 2026-02-05 17:03:12 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-02-05 17:03:12 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 2026-02-05 17:03:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:12 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 2026-02-05 17:03:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:12 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-02-05 17:03:12 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-02-05 17:03:12 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-02-05 17:03:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:12 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-02-05 17:03:12 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-02-05 17:03:12 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-02-05 17:03:12 INFO MSTransformManager::open Select data 2026-02-05 17:03:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:12 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:03:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:03:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:12.281362 End time: 2026-02-05 17:03:12.665630 2026-02-05 17:03:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:13 INFO mstransform::::casa ########################################## 2026-02-05 17:03:13 INFO mstransform::::casa ########################################## 2026-02-05 17:03:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:13 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 ) 2026-02-05 17:03:13 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-02-05 17:03:13 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 2026-02-05 17:03:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:13 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 2026-02-05 17:03:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:13 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-02-05 17:03:13 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-02-05 17:03:13 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-02-05 17:03:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:13 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-02-05 17:03:13 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-02-05 17:03:13 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-02-05 17:03:13 INFO MSTransformManager::open Select data 2026-02-05 17:03:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:13 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:03:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:03:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:12.675471 End time: 2026-02-05 17:03:13.028938 2026-02-05 17:03:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:13 INFO mstransform::::casa ########################################## 2026-02-05 17:03:13 INFO mstransform::::casa ########################################## 2026-02-05 17:03:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:13 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 ) 2026-02-05 17:03:13 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-02-05 17:03:13 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 2026-02-05 17:03:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:13 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 2026-02-05 17:03:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:13 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-02-05 17:03:13 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-02-05 17:03:13 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-02-05 17:03:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:13 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-02-05 17:03:13 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-02-05 17:03:13 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-02-05 17:03:13 INFO MSTransformManager::open Select data 2026-02-05 17:03:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:13 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:03:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:03:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:13.037525 End time: 2026-02-05 17:03:13.384925 2026-02-05 17:03:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:13 INFO mstransform::::casa ########################################## 2026-02-05 17:03:13 INFO mstransform::::casa ########################################## 2026-02-05 17:03:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:13 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 ) 2026-02-05 17:03:13 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-02-05 17:03:13 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 2026-02-05 17:03:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:13 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 2026-02-05 17:03:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:13 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-02-05 17:03:13 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-02-05 17:03:13 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-02-05 17:03:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:13 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-02-05 17:03:13 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-02-05 17:03:13 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-02-05 17:03:13 INFO MSTransformManager::open Select data 2026-02-05 17:03:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:13 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:14 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:03:14 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:03:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:13.394887 End time: 2026-02-05 17:03:13.762746 2026-02-05 17:03:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:14 INFO mstransform::::casa ########################################## 2026-02-05 17:03:14 INFO mstransform::::casa ########################################## 2026-02-05 17:03:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:14 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-02-05 17:03:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-02-05 17:03:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:14 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 2026-02-05 17:03:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:14 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-02-05 17:03:14 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-02-05 17:03:14 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-02-05 17:03:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:14 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-02-05 17:03:14 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-02-05 17:03:14 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-02-05 17:03:14 INFO MSTransformManager::open Select data 2026-02-05 17:03:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:14 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:14 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:03:14 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:03:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:13.772276 End time: 2026-02-05 17:03:14.147428 2026-02-05 17:03:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:14 INFO mstransform::::casa ########################################## 2026-02-05 17:03:14 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:14 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. 2026-02-05 17:03:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:11.761030 End time: 2026-02-05 17:03:15.070911 2026-02-05 17:03:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:15 INFO mstransform::::casa ########################################## .2026-02-05 17:03:15 INFO mstransform::::casa ########################################## 2026-02-05 17:03:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:15 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 ) 2026-02-05 17:03:15 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:15 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-02-05 17:03:15 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... 2026-02-05 17:03:15 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-02-05 17:03:15 INFO mstransform::::casa ########################################## 2026-02-05 17:03:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:15 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 ) 2026-02-05 17:03:15 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-02-05 17:03:15 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 2026-02-05 17:03:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:15 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 2026-02-05 17:03:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:15 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-02-05 17:03:15 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-02-05 17:03:15 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-02-05 17:03:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:15 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-02-05 17:03:15 INFO MSTransformManager::open Select data 2026-02-05 17:03:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:15 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:16 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:03:16 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:03:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:15.344338 End time: 2026-02-05 17:03:15.654911 2026-02-05 17:03:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:16 INFO mstransform::::casa ########################################## 2026-02-05 17:03:16 INFO mstransform::::casa ########################################## 2026-02-05 17:03:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:16 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 ) 2026-02-05 17:03:16 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-02-05 17:03:16 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 2026-02-05 17:03:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:16 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 2026-02-05 17:03:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:16 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-02-05 17:03:16 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-02-05 17:03:16 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-02-05 17:03:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:16 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-02-05 17:03:16 INFO MSTransformManager::open Select data 2026-02-05 17:03:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:16 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:16 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:03:16 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:03:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:15.663460 End time: 2026-02-05 17:03:15.977446 2026-02-05 17:03:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:16 INFO mstransform::::casa ########################################## 2026-02-05 17:03:16 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:16 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. 2026-02-05 17:03:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:15.226365 End time: 2026-02-05 17:03:16.227231 2026-02-05 17:03:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:16 INFO mstransform::::casa ########################################## .2026-02-05 17:03:16 INFO mstransform::::casa ########################################## 2026-02-05 17:03:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:16 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 ) 2026-02-05 17:03:16 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:16 INFO mstransform::::casa ########################################## 2026-02-05 17:03:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:16 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 ) 2026-02-05 17:03:16 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-02-05 17:03:16 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 2026-02-05 17:03:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:16 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 2026-02-05 17:03:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:16 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-02-05 17:03:16 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-02-05 17:03:16 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-02-05 17:03:16 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-02-05 17:03:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-02-05 17:03:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:16 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-02-05 17:03:16 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-02-05 17:03:16 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-02-05 17:03:16 INFO MSTransformManager::open Select data 2026-02-05 17:03:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:16 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:17 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-02-05 17:03:17 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:03:17 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-02-05 17:03:17 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-02-05 17:03:17 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:03:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:16.444717 End time: 2026-02-05 17:03:16.813424 2026-02-05 17:03:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:17 INFO mstransform::::casa ########################################## 2026-02-05 17:03:17 INFO mstransform::::casa ########################################## 2026-02-05 17:03:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:17 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 ) 2026-02-05 17:03:17 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-02-05 17:03:17 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 2026-02-05 17:03:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:17 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 2026-02-05 17:03:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:17 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-02-05 17:03:17 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-02-05 17:03:17 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-02-05 17:03:17 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-02-05 17:03:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:17 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-02-05 17:03:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:17 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-02-05 17:03:17 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-02-05 17:03:17 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-02-05 17:03:17 INFO MSTransformManager::open Select data 2026-02-05 17:03:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:17 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:17 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-02-05 17:03:17 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:03:17 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-02-05 17:03:17 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-02-05 17:03:17 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:03:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:16.826570 End time: 2026-02-05 17:03:17.177330 2026-02-05 17:03:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:17 INFO mstransform::::casa ########################################## 2026-02-05 17:03:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:17 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. 2026-02-05 17:03:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:16.348825 End time: 2026-02-05 17:03:17.445003 2026-02-05 17:03:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:17 INFO mstransform::::casa ########################################## .2026-02-05 17:03:18 INFO mstransform::::casa ########################################## 2026-02-05 17:03:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:18 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 ) 2026-02-05 17:03:18 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:18 INFO mstransform::::casa ########################################## 2026-02-05 17:03:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:18 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 ) 2026-02-05 17:03:18 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-02-05 17:03:18 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 2026-02-05 17:03:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:18 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 2026-02-05 17:03:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:18 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-02-05 17:03:18 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-02-05 17:03:18 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-02-05 17:03:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:18 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-02-05 17:03:18 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-02-05 17:03:18 INFO MSTransformManager::open Select data 2026-02-05 17:03:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:18 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:03:18 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:03:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:17.692408 End time: 2026-02-05 17:03:18.080037 2026-02-05 17:03:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:18 INFO mstransform::::casa ########################################## 2026-02-05 17:03:18 INFO mstransform::::casa ########################################## 2026-02-05 17:03:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:18 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 ) 2026-02-05 17:03:18 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-02-05 17:03:18 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 2026-02-05 17:03:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:18 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 2026-02-05 17:03:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:18 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-02-05 17:03:18 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-02-05 17:03:18 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-02-05 17:03:18 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-02-05 17:03:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:18 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-02-05 17:03:18 INFO MSTransformManager::open Select data 2026-02-05 17:03:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:18 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:18 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-02-05 17:03:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:03:18 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-02-05 17:03:18 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-02-05 17:03:18 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:03:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:18.089442 End time: 2026-02-05 17:03:18.365832 2026-02-05 17:03:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:18 INFO mstransform::::casa ########################################## 2026-02-05 17:03:18 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:03:18 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:03:18 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:03:18 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:03:18 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:03:18 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:18 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. 2026-02-05 17:03:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:17.580914 End time: 2026-02-05 17:03:18.701202 2026-02-05 17:03:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:19 INFO mstransform::::casa ########################################## .2026-02-05 17:03:19 INFO mstransform::::casa ########################################## 2026-02-05 17:03:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:19 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 ) 2026-02-05 17:03:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:19 INFO mstransform::::casa ########################################## 2026-02-05 17:03:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:19 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-02-05 17:03:19 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 2026-02-05 17:03:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:19 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 2026-02-05 17:03:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:19 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-02-05 17:03:19 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-02-05 17:03:19 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-02-05 17:03:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:19 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-02-05 17:03:19 INFO MSTransformManager::open Select data 2026-02-05 17:03:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:19 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:03:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:03:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:18.928612 End time: 2026-02-05 17:03:19.234904 2026-02-05 17:03:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:19 INFO mstransform::::casa ########################################## 2026-02-05 17:03:19 INFO mstransform::::casa ########################################## 2026-02-05 17:03:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:19 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-02-05 17:03:19 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 2026-02-05 17:03:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:19 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 2026-02-05 17:03:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:19 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-02-05 17:03:19 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-02-05 17:03:19 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-02-05 17:03:19 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-02-05 17:03:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:19 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-02-05 17:03:19 INFO MSTransformManager::open Select data 2026-02-05 17:03:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:19 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:03:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:03:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:19.244349 End time: 2026-02-05 17:03:19.530096 2026-02-05 17:03:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:20 INFO mstransform::::casa ########################################## 2026-02-05 17:03:20 INFO mstransform::::casa ########################################## 2026-02-05 17:03:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:20 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/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 ) 2026-02-05 17:03:20 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-02-05 17:03:20 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 2026-02-05 17:03:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:20 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 2026-02-05 17:03:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:20 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-02-05 17:03:20 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-02-05 17:03:20 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-02-05 17:03:20 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-02-05 17:03:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:20 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-02-05 17:03:20 INFO MSTransformManager::open Select data 2026-02-05 17:03:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:20 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:03:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:03:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:19.539342 End time: 2026-02-05 17:03:19.786237 2026-02-05 17:03:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:20 INFO mstransform::::casa ########################################## 2026-02-05 17:03:20 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:03:20 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:03:20 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:03:20 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:03:20 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:03:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:20 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. 2026-02-05 17:03:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:18.821714 End time: 2026-02-05 17:03:20.291070 2026-02-05 17:03:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:20 INFO mstransform::::casa ########################################## .2026-02-05 17:03:21 INFO mstransform::::casa ########################################## 2026-02-05 17:03:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:21 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 ) 2026-02-05 17:03:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:21 INFO mstransform::::casa ########################################## 2026-02-05 17:03:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-02-05 17:03:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:21 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-02-05 17:03:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:21 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:03:21 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:03:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:21 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:03:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-02-05 17:03:21 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-02-05 17:03:21 INFO MSTransformManager::open Select data 2026-02-05 17:03:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:21 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:21 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:20.705189 End time: 2026-02-05 17:03:21.000687 2026-02-05 17:03:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:21 INFO mstransform::::casa ########################################## 2026-02-05 17:03:21 INFO mstransform::::casa ########################################## 2026-02-05 17:03:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-02-05 17:03:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:21 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-02-05 17:03:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:21 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-02-05 17:03:21 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:03:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:21 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-02-05 17:03:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-02-05 17:03:21 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-02-05 17:03:21 INFO MSTransformManager::open Select data 2026-02-05 17:03:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:21 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:21 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:21.007292 End time: 2026-02-05 17:03:21.277769 2026-02-05 17:03:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:21 INFO mstransform::::casa ########################################## 2026-02-05 17:03:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:21 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-02-05 17:03:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:20.556364 End time: 2026-02-05 17:03:21.522792 2026-02-05 17:03:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:22 INFO mstransform::::casa ########################################## 2026-02-05 17:03:22 INFO mstransform::::casa ########################################## 2026-02-05 17:03:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:22 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 ) 2026-02-05 17:03:22 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:22 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-02-05 17:03:22 INFO mstransform::::casa ########################################## 2026-02-05 17:03:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-02-05 17:03:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:22 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 2026-02-05 17:03:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:22 INFO MSTransformManager::open Select data 2026-02-05 17:03:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:22 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:21.671367 End time: 2026-02-05 17:03:22.066001 2026-02-05 17:03:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:22 INFO mstransform::::casa ########################################## 2026-02-05 17:03:22 INFO mstransform::::casa ########################################## 2026-02-05 17:03:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-02-05 17:03:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-02-05 17:03:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:22 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 2026-02-05 17:03:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:22 INFO MSTransformManager::open Select data 2026-02-05 17:03:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:22 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:22.076690 End time: 2026-02-05 17:03:22.467069 2026-02-05 17:03:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:22 INFO mstransform::::casa ########################################## 2026-02-05 17:03:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:22 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. 2026-02-05 17:03:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:21.536157 End time: 2026-02-05 17:03:22.715539 2026-02-05 17:03:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:23 INFO mstransform::::casa ########################################## 2026-02-05 17:03:23 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 . 2026-02-05 17:03:24 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 .2026-02-05 17:03:24 INFO mstransform::::casa ########################################## 2026-02-05 17:03:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:24 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 ) 2026-02-05 17:03:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:24 INFO mstransform::::casa ########################################## 2026-02-05 17:03:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:24 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-02-05 17:03:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:24 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-02-05 17:03:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:24 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-02-05 17:03:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:24 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-02-05 17:03:24 INFO MSTransformManager::open Select data 2026-02-05 17:03:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:24 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:24 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:24.196244 End time: 2026-02-05 17:03:24.583344 2026-02-05 17:03:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:25 INFO mstransform::::casa ########################################## 2026-02-05 17:03:25 INFO mstransform::::casa ########################################## 2026-02-05 17:03:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-02-05 17:03:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-02-05 17:03:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:25 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-02-05 17:03:25 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-02-05 17:03:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:25 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-02-05 17:03:25 INFO MSTransformManager::open Select data 2026-02-05 17:03:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:25 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:25 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:24.593272 End time: 2026-02-05 17:03:24.933307 2026-02-05 17:03:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:25 INFO mstransform::::casa ########################################## 2026-02-05 17:03:25 INFO mstransform::::casa ########################################## 2026-02-05 17:03:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-02-05 17:03:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-02-05 17:03:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:25 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-02-05 17:03:25 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-02-05 17:03:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:25 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-02-05 17:03:25 INFO MSTransformManager::open Select data 2026-02-05 17:03:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:25 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:25 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:24.942355 End time: 2026-02-05 17:03:25.276470 2026-02-05 17:03:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:25 INFO mstransform::::casa ########################################## 2026-02-05 17:03:25 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:03:25 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:03:25 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:03:25 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:03:25 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:03:25 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-02-05 17:03:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:25 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-02-05 17:03:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:24.079745 End time: 2026-02-05 17:03:25.768918 2026-02-05 17:03:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:26 INFO mstransform::::casa ########################################## 2026-02-05 17:03:26 INFO mstransform::::casa ########################################## 2026-02-05 17:03:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:26 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 ) 2026-02-05 17:03:26 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-02-05 17:03:26 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-02-05 17:03:26 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-02-05 17:03:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:26 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-02-05 17:03:26 INFO mstransform::::casa ########################################## 2026-02-05 17:03:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:26 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', 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 ) 2026-02-05 17:03:26 INFO mstransform::::casa Combine spws into new output spw 2026-02-05 17:03:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-02-05 17:03:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:26 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 2026-02-05 17:03:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:26 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:03:26 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-02-05 17:03:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:26 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:03:26 INFO MSTransformManager::open Select data 2026-02-05 17:03:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:26 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:26 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-02-05 17:03:26 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-02-05 17:03:26 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-02-05 17:03:26 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-02-05 17:03:26 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-02-05 17:03:26 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 2026-02-05 17:03:26 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:03:26 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:03:26 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-02-05 17:03:26 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:03:26 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-02-05 17:03:26 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-02-05 17:03:26 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-02-05 17:03:26 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 2026-02-05 17:03:26 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-02-05 17:03:26 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-02-05 17:03:26 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-02-05 17:03:26 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-02-05 17:03:26 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-02-05 17:03:26 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:26.035116 End time: 2026-02-05 17:03:26.547367 2026-02-05 17:03:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:27 INFO mstransform::::casa ########################################## 2026-02-05 17:03:27 INFO mstransform::::casa ########################################## 2026-02-05 17:03:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:27 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 ) 2026-02-05 17:03:27 INFO mstransform::::casa Combine spws into new output spw 2026-02-05 17:03:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-02-05 17:03:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:27 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 2026-02-05 17:03:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:27 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-02-05 17:03:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-02-05 17:03:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-02-05 17:03:27 INFO MSTransformManager::open Select data 2026-02-05 17:03:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:27 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:27 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-02-05 17:03:27 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-02-05 17:03:27 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-02-05 17:03:27 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-02-05 17:03:27 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-02-05 17:03:27 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 2026-02-05 17:03:27 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:03:27 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:03:27 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-02-05 17:03:27 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:03:27 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-02-05 17:03:27 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-02-05 17:03:27 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-02-05 17:03:27 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 2026-02-05 17:03:27 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-02-05 17:03:27 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-02-05 17:03:27 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-02-05 17:03:27 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-02-05 17:03:27 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-02-05 17:03:27 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:26.552966 End time: 2026-02-05 17:03:27.086001 2026-02-05 17:03:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:27 INFO mstransform::::casa ########################################## 2026-02-05 17:03:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:27 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. 2026-02-05 17:03:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:25.781779 End time: 2026-02-05 17:03:27.362126 2026-02-05 17:03:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:27 INFO mstransform::::casa ########################################## 2026-02-05 17:03:27 INFO listobs::::casa ########################################## 2026-02-05 17:03:27 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-02-05 17:03:27 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 ) 2026-02-05 17:03:27 INFO listobs::ms::summary Writing output to file: list1.obs 2026-02-05 17:03:27 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:27 INFO listobs::::casa Task listobs complete. Start time: 2026-02-05 17:03:27.414435 End time: 2026-02-05 17:03:27.456916 2026-02-05 17:03:27 INFO listobs::::casa ##### End Task: listobs ##### 2026-02-05 17:03:27 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-02-05 17:03:28 INFO mstransform::::casa ########################################## 2026-02-05 17:03:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:28 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 ) 2026-02-05 17:03:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:28 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-02-05 17:03:28 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... 2026-02-05 17:03:28 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-02-05 17:03:28 INFO mstransform::::casa ########################################## 2026-02-05 17:03:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-02-05 17:03:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:28 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-02-05 17:03:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:28 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-02-05 17:03:28 INFO MSTransformManager::open Select data 2026-02-05 17:03:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:28 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:28 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:27.822724 End time: 2026-02-05 17:03:28.173629 2026-02-05 17:03:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:28 INFO mstransform::::casa ########################################## 2026-02-05 17:03:28 INFO mstransform::::casa ########################################## 2026-02-05 17:03:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-02-05 17:03:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:28 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-02-05 17:03:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:28 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-02-05 17:03:28 INFO MSTransformManager::open Select data 2026-02-05 17:03:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:28 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:28 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:28.184575 End time: 2026-02-05 17:03:28.549675 2026-02-05 17:03:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:29 INFO mstransform::::casa ########################################## 2026-02-05 17:03:29 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:29 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-02-05 17:03:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:27.683163 End time: 2026-02-05 17:03:28.796353 2026-02-05 17:03:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:29 INFO mstransform::::casa ########################################## 2026-02-05 17:03:29 INFO mstransform::::casa ########################################## 2026-02-05 17:03:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:29 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 ) 2026-02-05 17:03:29 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-02-05 17:03:29 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:29 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-02-05 17:03:29 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:29 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-02-05 17:03:29 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-02-05 17:03:29 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-02-05 17:03:29 WARN mstransform::::casa Will create an output MS 2026-02-05 17:03:29 INFO mstransform::::casa Combine spws into new output spw 2026-02-05 17:03:29 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:03:29 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-02-05 17:03:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:29 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-02-05 17:03:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:29 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-02-05 17:03:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:03:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-02-05 17:03:29 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:03:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:29 INFO MSTransformManager::open Select data 2026-02-05 17:03:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:29 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-02-05 17:03:29 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:03:29 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:28.803617 End time: 2026-02-05 17:03:29.378596 2026-02-05 17:03:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:29 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-02-05 17:03:30 INFO mstransform::::casa ########################################## 2026-02-05 17:03:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:30 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 ) 2026-02-05 17:03:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:30 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-02-05 17:03:30 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... 2026-02-05 17:03:30 INFO mstransform::::casa ########################################## 2026-02-05 17:03:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-02-05 17:03:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:30 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-02-05 17:03:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:30 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-02-05 17:03:30 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-02-05 17:03:30 INFO MSTransformManager::open Select data 2026-02-05 17:03:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:30 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:30 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:29.774009 End time: 2026-02-05 17:03:30.092345 2026-02-05 17:03:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:30 INFO mstransform::::casa ########################################## 2026-02-05 17:03:30 INFO mstransform::::casa ########################################## 2026-02-05 17:03:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-02-05 17:03:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:30 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-02-05 17:03:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:30 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-02-05 17:03:30 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-02-05 17:03:30 INFO MSTransformManager::open Select data 2026-02-05 17:03:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:30 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:30 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:30.100382 End time: 2026-02-05 17:03:30.420245 2026-02-05 17:03:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:30 INFO mstransform::::casa ########################################## 2026-02-05 17:03:30 INFO mstransform::::casa ########################################## 2026-02-05 17:03:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-02-05 17:03:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:30 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-02-05 17:03:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:30 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-02-05 17:03:30 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-02-05 17:03:30 INFO MSTransformManager::open Select data 2026-02-05 17:03:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:30 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:31 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:30.426581 End time: 2026-02-05 17:03:30.767906 2026-02-05 17:03:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:31 INFO mstransform::::casa ########################################## 2026-02-05 17:03:31 INFO mstransform::::casa ########################################## 2026-02-05 17:03:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:31 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 2026-02-05 17:03:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:31 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-02-05 17:03:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:31 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-02-05 17:03:31 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-02-05 17:03:31 INFO MSTransformManager::open Select data 2026-02-05 17:03:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:31 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:31 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:30.778520 End time: 2026-02-05 17:03:31.189521 2026-02-05 17:03:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:31 INFO mstransform::::casa ########################################## 2026-02-05 17:03:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:31 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-02-05 17:03:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:29.638839 End time: 2026-02-05 17:03:31.827794 2026-02-05 17:03:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:32 INFO mstransform::::casa ########################################## 2026-02-05 17:03:32 INFO mstransform::::casa ########################################## 2026-02-05 17:03:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:32 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 ) 2026-02-05 17:03:32 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-02-05 17:03:32 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:32 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-02-05 17:03:32 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-02-05 17:03:32 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-02-05 17:03:32 WARN mstransform::::casa Will create an output MS 2026-02-05 17:03:32 INFO mstransform::::casa Combine spws into new output spw 2026-02-05 17:03:32 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:03:32 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-02-05 17:03:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:32 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-02-05 17:03:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:32 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-02-05 17:03:32 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:03:32 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-02-05 17:03:32 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:03:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:32 INFO MSTransformManager::open Select data 2026-02-05 17:03:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:32 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-02-05 17:03:32 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-02-05 17:03:32 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-02-05 17:03:32 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-02-05 17:03:32 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 2026-02-05 17:03:32 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:03:32 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:03:32 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-02-05 17:03:32 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:03:32 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-02-05 17:03:32 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-02-05 17:03:32 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-02-05 17:03:32 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 2026-02-05 17:03:32 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-02-05 17:03:32 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-02-05 17:03:32 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-02-05 17:03:32 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-02-05 17:03:32 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:03:32 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-02-05 17:03:32 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:31.838577 End time: 2026-02-05 17:03:32.613132 2026-02-05 17:03:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:33 INFO mstransform::::casa ########################################## 2026-02-05 17:03:33 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-02-05 17:03:33 INFO mstransform::::casa ########################################## 2026-02-05 17:03:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:33 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 ) 2026-02-05 17:03:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:33 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-02-05 17:03:33 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... 2026-02-05 17:03:33 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-02-05 17:03:33 INFO mstransform::::casa ########################################## 2026-02-05 17:03:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:33 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 2026-02-05 17:03:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:33 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-02-05 17:03:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:33 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-02-05 17:03:33 INFO MSTransformManager::open Select data 2026-02-05 17:03:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:33 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:33 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:32.992392 End time: 2026-02-05 17:03:33.384792 2026-02-05 17:03:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:33 INFO mstransform::::casa ########################################## 2026-02-05 17:03:33 INFO mstransform::::casa ########################################## 2026-02-05 17:03:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:33 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 2026-02-05 17:03:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:33 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-02-05 17:03:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:33 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-02-05 17:03:33 INFO MSTransformManager::open Select data 2026-02-05 17:03:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:33 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:34 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:33.394456 End time: 2026-02-05 17:03:33.776420 2026-02-05 17:03:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:34 INFO mstransform::::casa ########################################## 2026-02-05 17:03:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:34 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. 2026-02-05 17:03:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:32.896648 End time: 2026-02-05 17:03:34.020226 2026-02-05 17:03:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:34 INFO mstransform::::casa ########################################## 2026-02-05 17:03:34 INFO mstransform::::casa ########################################## 2026-02-05 17:03:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:34 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 ) 2026-02-05 17:03:34 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-02-05 17:03:34 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:34 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... 2026-02-05 17:03:34 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:34 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-02-05 17:03:34 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-02-05 17:03:34 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-02-05 17:03:34 WARN mstransform::::casa Will create an output MS 2026-02-05 17:03:34 INFO mstransform::::casa Combine spws into new output spw 2026-02-05 17:03:34 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:03:34 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-02-05 17:03:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:34 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-02-05 17:03:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:34 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-02-05 17:03:34 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:03:34 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-02-05 17:03:34 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:03:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:34 INFO MSTransformManager::open Select data 2026-02-05 17:03:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:34 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-02-05 17:03:34 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:03:35 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:34.030826 End time: 2026-02-05 17:03:34.658961 2026-02-05 17:03:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:35 INFO mstransform::::casa ########################################## 2026-02-05 17:03:35 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-02-05 17:03:35 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-02-05 17:03:35 INFO mstransform::::casa ########################################## 2026-02-05 17:03:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:35 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 ) 2026-02-05 17:03:35 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:35 INFO mstransform::::casa ########################################## 2026-02-05 17:03:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-02-05 17:03:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-02-05 17:03:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:35 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:03:35 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-02-05 17:03:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:35 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:03:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:35 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-02-05 17:03:35 INFO MSTransformManager::open Select data 2026-02-05 17:03:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:35 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:35 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:35.041078 End time: 2026-02-05 17:03:35.355950 2026-02-05 17:03:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:35 INFO mstransform::::casa ########################################## 2026-02-05 17:03:35 INFO mstransform::::casa ########################################## 2026-02-05 17:03:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-02-05 17:03:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-02-05 17:03:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:35 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-02-05 17:03:35 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-02-05 17:03:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:35 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-02-05 17:03:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:35 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-02-05 17:03:35 INFO MSTransformManager::open Select data 2026-02-05 17:03:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:35 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:36 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:35.364538 End time: 2026-02-05 17:03:35.692331 2026-02-05 17:03:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:36 INFO mstransform::::casa ########################################## 2026-02-05 17:03:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:36 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. 2026-02-05 17:03:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:34.925154 End time: 2026-02-05 17:03:35.943104 2026-02-05 17:03:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:36 INFO mstransform::::casa ########################################## 2026-02-05 17:03:36 INFO mstransform::::casa ########################################## 2026-02-05 17:03:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:36 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 ) 2026-02-05 17:03:36 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-02-05 17:03:36 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:36 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... 2026-02-05 17:03:36 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:36 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-02-05 17:03:36 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-02-05 17:03:36 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-02-05 17:03:36 WARN mstransform::::casa Will create an output MS 2026-02-05 17:03:36 INFO mstransform::::casa Combine spws into new output spw 2026-02-05 17:03:36 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:03:36 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-02-05 17:03:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:36 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-02-05 17:03:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:36 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-02-05 17:03:36 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:03:36 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-02-05 17:03:36 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:03:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:36 INFO MSTransformManager::open Select data 2026-02-05 17:03:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:36 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-02-05 17:03:36 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:03:36 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:35.954401 End time: 2026-02-05 17:03:36.520032 2026-02-05 17:03:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:37 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-02-05 17:03:37 INFO mstransform::::casa ########################################## 2026-02-05 17:03:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:37 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 ) 2026-02-05 17:03:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:37 INFO mstransform::::casa ########################################## 2026-02-05 17:03:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:37 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 2026-02-05 17:03:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:37 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:03:37 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-02-05 17:03:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:37 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:03:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:37 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-02-05 17:03:37 INFO MSTransformManager::open Select data 2026-02-05 17:03:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:37 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:37 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:36.876228 End time: 2026-02-05 17:03:37.196514 2026-02-05 17:03:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:37 INFO mstransform::::casa ########################################## 2026-02-05 17:03:37 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:03:37 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:03:37 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:03:37 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:03:37 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:03:37 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-02-05 17:03:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:36.770242 End time: 2026-02-05 17:03:37.264802 2026-02-05 17:03:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:37 INFO mstransform::::casa ########################################## 2026-02-05 17:03:37 INFO mstransform::::casa ########################################## 2026-02-05 17:03:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:37 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 ) 2026-02-05 17:03:37 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-02-05 17:03:37 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:37 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... 2026-02-05 17:03:37 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:37 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-02-05 17:03:37 INFO mstransform::::casa ########################################## 2026-02-05 17:03:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:37 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 ) 2026-02-05 17:03:37 INFO mstransform::::casa Combine spws into new output spw 2026-02-05 17:03:37 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:03:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-02-05 17:03:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:37 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 2026-02-05 17:03:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:37 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-02-05 17:03:37 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:03:37 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-02-05 17:03:37 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:03:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:37 INFO MSTransformManager::open Select data 2026-02-05 17:03:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:38 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-02-05 17:03:38 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:03:38 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:37.459666 End time: 2026-02-05 17:03:37.781255 2026-02-05 17:03:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:38 INFO mstransform::::casa ########################################## 2026-02-05 17:03:38 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:37.272008 End time: 2026-02-05 17:03:37.833199 2026-02-05 17:03:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:38 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-02-05 17:03:38 INFO mstransform::::casa ########################################## 2026-02-05 17:03:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:38 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 ) 2026-02-05 17:03:38 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:38 INFO mstransform::::casa ########################################## 2026-02-05 17:03:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-02-05 17:03:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:38 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:03:38 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-02-05 17:03:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:03:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:38 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-02-05 17:03:38 INFO MSTransformManager::open Select data 2026-02-05 17:03:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:38 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:38 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:38.127733 End time: 2026-02-05 17:03:38.467255 2026-02-05 17:03:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:38 INFO mstransform::::casa ########################################## 2026-02-05 17:03:38 INFO mstransform::::casa ########################################## 2026-02-05 17:03:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-02-05 17:03:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:38 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:03:38 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-02-05 17:03:38 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-02-05 17:03:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:03:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:38 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-02-05 17:03:38 INFO MSTransformManager::open Select data 2026-02-05 17:03:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:39 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:39 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:38.477105 End time: 2026-02-05 17:03:38.804951 2026-02-05 17:03:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:39 INFO mstransform::::casa ########################################## 2026-02-05 17:03:39 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:03:39 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:03:39 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:03:39 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:03:39 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:03:39 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-02-05 17:03:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:39 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. 2026-02-05 17:03:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:38.055167 End time: 2026-02-05 17:03:39.120218 2026-02-05 17:03:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:39 INFO mstransform::::casa ########################################## 2026-02-05 17:03:39 INFO mstransform::::casa ########################################## 2026-02-05 17:03:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:39 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 ) 2026-02-05 17:03:39 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-02-05 17:03:39 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:39 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-02-05 17:03:39 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-02-05 17:03:39 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-02-05 17:03:39 WARN mstransform::::casa Will create an output MS 2026-02-05 17:03:39 INFO mstransform::::casa Combine spws into new output spw 2026-02-05 17:03:39 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:03:39 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-02-05 17:03:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:39 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-02-05 17:03:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:39 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-02-05 17:03:39 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:03:39 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-02-05 17:03:39 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:03:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:39 INFO MSTransformManager::open Select data 2026-02-05 17:03:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:40 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-02-05 17:03:40 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-02-05 17:03:40 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-02-05 17:03:40 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-02-05 17:03:40 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 2026-02-05 17:03:40 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:03:40 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:03:40 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-02-05 17:03:40 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:03:40 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-02-05 17:03:40 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-02-05 17:03:40 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-02-05 17:03:40 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 2026-02-05 17:03:40 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-02-05 17:03:40 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-02-05 17:03:40 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-02-05 17:03:40 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-02-05 17:03:40 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:03:40 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-02-05 17:03:40 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:39.132411 End time: 2026-02-05 17:03:39.655963 2026-02-05 17:03:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:40 INFO mstransform::::casa ########################################## 2026-02-05 17:03:40 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-02-05 17:03:40 INFO mstransform::::casa ########################################## 2026-02-05 17:03:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:40 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 ) 2026-02-05 17:03:40 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:40 INFO mstransform::::casa ########################################## 2026-02-05 17:03:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:40 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.0000.ms 2026-02-05 17:03:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:40 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-02-05 17:03:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:40 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-02-05 17:03:40 INFO MSTransformManager::open Select data 2026-02-05 17:03:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:40 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:40.025962 End time: 2026-02-05 17:03:40.384576 2026-02-05 17:03:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:40 INFO mstransform::::casa ########################################## 2026-02-05 17:03:40 INFO mstransform::::casa ########################################## 2026-02-05 17:03:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-02-05 17:03:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:40 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-02-05 17:03:40 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-02-05 17:03:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:40 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-02-05 17:03:40 INFO MSTransformManager::open Select data 2026-02-05 17:03:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:41 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:40.393976 End time: 2026-02-05 17:03:40.706438 2026-02-05 17:03:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:41 INFO mstransform::::casa ########################################## 2026-02-05 17:03:41 INFO mstransform::::casa ########################################## 2026-02-05 17:03:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:41 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:41 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 2026-02-05 17:03:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:41 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-02-05 17:03:41 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-02-05 17:03:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:41 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-02-05 17:03:41 INFO MSTransformManager::open Select data 2026-02-05 17:03:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:41 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:41 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:40.712577 End time: 2026-02-05 17:03:40.986434 2026-02-05 17:03:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:41 INFO mstransform::::casa ########################################## 2026-02-05 17:03:41 INFO mstransform::::casa ########################################## 2026-02-05 17:03:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:41 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:41 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 2026-02-05 17:03:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:41 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-02-05 17:03:41 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-02-05 17:03:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:41 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-02-05 17:03:41 INFO MSTransformManager::open Select data 2026-02-05 17:03:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:41 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:41 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:40.992738 End time: 2026-02-05 17:03:41.264380 2026-02-05 17:03:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:41 INFO mstransform::::casa ########################################## 2026-02-05 17:03:41 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:03:41 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:03:41 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:03:41 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:03:41 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:03:41 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-02-05 17:03:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:41 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-02-05 17:03:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:39.901484 End time: 2026-02-05 17:03:42.090405 2026-02-05 17:03:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:42 INFO mstransform::::casa ########################################## 2026-02-05 17:03:42 INFO mstransform::::casa ########################################## 2026-02-05 17:03:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:42 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='monocombspw11.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0~3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-02-05 17:03:42 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-02-05 17:03:42 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-02-05 17:03:42 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-02-05 17:03:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:42 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-02-05 17:03:42 INFO mstransform::::casa ########################################## 2026-02-05 17:03:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0~3', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-02-05 17:03:42 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-02-05 17:03:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-02-05 17:03:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0000.ms 2026-02-05 17:03:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:42 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:03:42 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-02-05 17:03:42 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-02-05 17:03:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:03:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-02-05 17:03:42 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-02-05 17:03:42 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-02-05 17:03:42 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-02-05 17:03:42 INFO MSTransformManager::open Select data 2026-02-05 17:03:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:42 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:43 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-02-05 17:03:43 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-02-05 17:03:43 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-02-05 17:03:43 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-02-05 17:03:43 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-02-05 17:03:43 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-02-05 17:03:43 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 2026-02-05 17:03:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:03:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:03:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-02-05 17:03:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:03:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-02-05 17:03:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-02-05 17:03:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-02-05 17:03:43 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 2026-02-05 17:03:43 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-02-05 17:03:43 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-02-05 17:03:43 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-02-05 17:03:43 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-02-05 17:03:43 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-02-05 17:03:43 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:42.420614 End time: 2026-02-05 17:03:42.987267 2026-02-05 17:03:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:43 INFO mstransform::::casa ########################################## 2026-02-05 17:03:43 INFO mstransform::::casa ########################################## 2026-02-05 17:03:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:43 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-02-05 17:03:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-02-05 17:03:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:43 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 2026-02-05 17:03:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:43 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-02-05 17:03:43 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-02-05 17:03:43 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-02-05 17:03:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:43 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-02-05 17:03:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-02-05 17:03:43 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-02-05 17:03:43 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-02-05 17:03:43 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-02-05 17:03:43 INFO MSTransformManager::open Select data 2026-02-05 17:03:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:43 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:43 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-02-05 17:03:43 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-02-05 17:03:43 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-02-05 17:03:43 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-02-05 17:03:43 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-02-05 17:03:43 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-02-05 17:03:43 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 2026-02-05 17:03:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:03:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:03:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-02-05 17:03:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:03:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-02-05 17:03:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-02-05 17:03:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-02-05 17:03:43 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 2026-02-05 17:03:43 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-02-05 17:03:43 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-02-05 17:03:43 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-02-05 17:03:43 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-02-05 17:03:43 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-02-05 17:03:43 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:42.992767 End time: 2026-02-05 17:03:43.537065 2026-02-05 17:03:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:44 INFO mstransform::::casa ########################################## 2026-02-05 17:03:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:44 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. 2026-02-05 17:03:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:42.101333 End time: 2026-02-05 17:03:43.776567 2026-02-05 17:03:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:44 INFO mstransform::::casa ########################################## 2026-02-05 17:03:44 INFO listobs::::casa ########################################## 2026-02-05 17:03:44 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-02-05 17:03:44 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 ) 2026-02-05 17:03:44 INFO listobs::ms::summary Writing output to file: list2.obs 2026-02-05 17:03:44 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:44 INFO listobs::::casa Task listobs complete. Start time: 2026-02-05 17:03:43.810063 End time: 2026-02-05 17:03:43.847949 2026-02-05 17:03:44 INFO listobs::::casa ##### End Task: listobs ##### 2026-02-05 17:03:44 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-02-05 17:03:44 INFO mstransform::::casa ########################################## 2026-02-05 17:03:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:44 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='0,1', 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 ) 2026-02-05 17:03:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:44 INFO mstransform::::casa ########################################## 2026-02-05 17:03:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-02-05 17:03:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:44 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 2026-02-05 17:03:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:44 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:03:44 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:03:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:03:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-02-05 17:03:44 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-02-05 17:03:44 INFO MSTransformManager::open Select data 2026-02-05 17:03:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:44 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:44 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:44.228645 End time: 2026-02-05 17:03:44.625953 2026-02-05 17:03:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:45 INFO mstransform::::casa ########################################## 2026-02-05 17:03:45 INFO mstransform::::casa ########################################## 2026-02-05 17:03:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-02-05 17:03:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-02-05 17:03:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:45 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-02-05 17:03:45 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:03:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-02-05 17:03:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-02-05 17:03:45 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-02-05 17:03:45 INFO MSTransformManager::open Select data 2026-02-05 17:03:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:45 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:45 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:44.633763 End time: 2026-02-05 17:03:45.011852 2026-02-05 17:03:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:45 INFO mstransform::::casa ########################################## 2026-02-05 17:03:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:45 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. 2026-02-05 17:03:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:44.108346 End time: 2026-02-05 17:03:45.269887 2026-02-05 17:03:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:45 INFO mstransform::::casa ########################################## 2026-02-05 17:03:45 INFO mstransform::::casa ########################################## 2026-02-05 17:03:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:45 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 ) 2026-02-05 17:03:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:45 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-02-05 17:03:45 INFO mstransform::::casa ########################################## 2026-02-05 17:03:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-02-05 17:03:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:45 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 2026-02-05 17:03:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:45 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:03:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:03:45 INFO MSTransformManager::open Select data 2026-02-05 17:03:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:46 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:45.394918 End time: 2026-02-05 17:03:45.745430 2026-02-05 17:03:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:46 INFO mstransform::::casa ########################################## 2026-02-05 17:03:46 INFO mstransform::::casa ########################################## 2026-02-05 17:03:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-02-05 17:03:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:46 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 2026-02-05 17:03:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:46 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:03:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:46 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:03:46 INFO MSTransformManager::open Select data 2026-02-05 17:03:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:46 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-02-05 17:03:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:45.754803 End time: 2026-02-05 17:03:45.801552 2026-02-05 17:03:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:46 INFO mstransform::::casa ########################################## 2026-02-05 17:03:46 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-02-05 17:03:46 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 2026-02-05 17:03:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:45.280074 End time: 2026-02-05 17:03:45.848220 2026-02-05 17:03:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:46 INFO mstransform::::casa ########################################## 2026-02-05 17:03:46 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-02-05 17:03:46 INFO mstransform::::casa ########################################## 2026-02-05 17:03:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:46 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 ) 2026-02-05 17:03:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:46 INFO mstransform::::casa ########################################## 2026-02-05 17:03:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:46 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='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 ) 2026-02-05 17:03:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:46 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 2026-02-05 17:03:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:46 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:03:46 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:03:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:46 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:03:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:46 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-02-05 17:03:46 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-02-05 17:03:46 INFO MSTransformManager::open Select data 2026-02-05 17:03:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:46 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:46 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:46.216700 End time: 2026-02-05 17:03:46.616148 2026-02-05 17:03:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:47 INFO mstransform::::casa ########################################## 2026-02-05 17:03:47 INFO mstransform::::casa ########################################## 2026-02-05 17:03:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-02-05 17:03:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-02-05 17:03:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:47 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-02-05 17:03:47 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:03:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-02-05 17:03:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:47 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-02-05 17:03:47 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-02-05 17:03:47 INFO MSTransformManager::open Select data 2026-02-05 17:03:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:47 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:47 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:46.626383 End time: 2026-02-05 17:03:47.016416 2026-02-05 17:03:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:47 INFO mstransform::::casa ########################################## 2026-02-05 17:03:47 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:47 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. 2026-02-05 17:03:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:46.098875 End time: 2026-02-05 17:03:47.279879 2026-02-05 17:03:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:47 INFO mstransform::::casa ########################################## 2026-02-05 17:03:47 INFO mstransform::::casa ########################################## 2026-02-05 17:03:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:47 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 ) 2026-02-05 17:03:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:47 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-02-05 17:03:47 INFO mstransform::::casa ########################################## 2026-02-05 17:03:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:47 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/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 ) 2026-02-05 17:03:47 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 2026-02-05 17:03:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:47 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 2026-02-05 17:03:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:47 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-02-05 17:03:47 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-02-05 17:03:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:47 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-02-05 17:03:47 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-02-05 17:03:47 INFO MSTransformManager::open Select data 2026-02-05 17:03:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:47 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:48 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:47.406352 End time: 2026-02-05 17:03:47.778156 2026-02-05 17:03:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:48 INFO mstransform::::casa ########################################## 2026-02-05 17:03:48 INFO mstransform::::casa ########################################## 2026-02-05 17:03:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:48 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 ) 2026-02-05 17:03:48 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 2026-02-05 17:03:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:48 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 2026-02-05 17:03:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:48 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-02-05 17:03:48 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-02-05 17:03:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-02-05 17:03:48 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-02-05 17:03:48 INFO MSTransformManager::open Select data 2026-02-05 17:03:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:48 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:48 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:47.787708 End time: 2026-02-05 17:03:48.172284 2026-02-05 17:03:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:48 INFO mstransform::::casa ########################################## 2026-02-05 17:03:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:48 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. 2026-02-05 17:03:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:47.291170 End time: 2026-02-05 17:03:48.418046 2026-02-05 17:03:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:48 INFO mstransform::::casa ########################################## 2026-02-05 17:03:48 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-02-05 17:03:49 INFO mstransform::::casa ########################################## 2026-02-05 17:03:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:49 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 ) 2026-02-05 17:03:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:49 INFO mstransform::::casa ########################################## 2026-02-05 17:03:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-02-05 17:03:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-02-05 17:03:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:49 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:03:49 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-02-05 17:03:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:49 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:03:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:49 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-02-05 17:03:49 INFO MSTransformManager::open Select data 2026-02-05 17:03:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:49 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:49 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:48.852358 End time: 2026-02-05 17:03:49.215338 2026-02-05 17:03:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:49 INFO mstransform::::casa ########################################## 2026-02-05 17:03:49 INFO mstransform::::casa ########################################## 2026-02-05 17:03:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-02-05 17:03:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-02-05 17:03:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:49 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-02-05 17:03:49 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-02-05 17:03:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:49 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-02-05 17:03:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:49 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-02-05 17:03:49 INFO MSTransformManager::open Select data 2026-02-05 17:03:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:49 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:49 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:49.225602 End time: 2026-02-05 17:03:49.586676 2026-02-05 17:03:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:50 INFO mstransform::::casa ########################################## 2026-02-05 17:03:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:50 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-02-05 17:03:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:48.734465 End time: 2026-02-05 17:03:49.855930 2026-02-05 17:03:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:50 INFO mstransform::::casa ########################################## 2026-02-05 17:03:50 INFO mstransform::::casa ########################################## 2026-02-05 17:03:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:50 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 ) 2026-02-05 17:03:50 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-02-05 17:03:50 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:50 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-02-05 17:03:50 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:50 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-02-05 17:03:50 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-02-05 17:03:50 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-02-05 17:03:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:50 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-02-05 17:03:50 INFO mstransform::::casa ########################################## 2026-02-05 17:03:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:50 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:03:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-02-05 17:03:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:50 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 2026-02-05 17:03:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:50 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-02-05 17:03:50 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:03:50 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-02-05 17:03:50 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:03:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-02-05 17:03:50 INFO MSTransformManager::open Select data 2026-02-05 17:03:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:50 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:03:50 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:50.011005 End time: 2026-02-05 17:03:50.353520 2026-02-05 17:03:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:50 INFO mstransform::::casa ########################################## 2026-02-05 17:03:50 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:03:50 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:03:50 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:03:50 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:03:50 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:03:50 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-02-05 17:03:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:49.866660 End time: 2026-02-05 17:03:50.410263 2026-02-05 17:03:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:50 INFO mstransform::::casa ########################################## 2026-02-05 17:03:50 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-02-05 17:03:50 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-02-05 17:03:51 INFO mstransform::::casa ########################################## 2026-02-05 17:03:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:51 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 ) 2026-02-05 17:03:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:51 INFO mstransform::::casa ########################################## 2026-02-05 17:03:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-02-05 17:03:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-02-05 17:03:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:51 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-02-05 17:03:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:51 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-02-05 17:03:51 INFO MSTransformManager::open Select data 2026-02-05 17:03:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:51 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:51 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:50.760601 End time: 2026-02-05 17:03:51.109105 2026-02-05 17:03:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:51 INFO mstransform::::casa ########################################## 2026-02-05 17:03:51 INFO mstransform::::casa ########################################## 2026-02-05 17:03:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:51 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.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 ) 2026-02-05 17:03:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:51 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.0001.ms 2026-02-05 17:03:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:51 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-02-05 17:03:51 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-02-05 17:03:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:51 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-02-05 17:03:51 INFO MSTransformManager::open Select data 2026-02-05 17:03:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:51 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:51 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:51.114906 End time: 2026-02-05 17:03:51.381788 2026-02-05 17:03:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:51 INFO mstransform::::casa ########################################## 2026-02-05 17:03:51 INFO mstransform::::casa ########################################## 2026-02-05 17:03:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:51 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.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 ) 2026-02-05 17:03:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:51 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.0002.ms 2026-02-05 17:03:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:51 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-02-05 17:03:51 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-02-05 17:03:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:51 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-02-05 17:03:51 INFO MSTransformManager::open Select data 2026-02-05 17:03:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:51 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:52 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:51.386936 End time: 2026-02-05 17:03:51.696475 2026-02-05 17:03:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:52 INFO mstransform::::casa ########################################## 2026-02-05 17:03:52 INFO mstransform::::casa ########################################## 2026-02-05 17:03:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-02-05 17:03:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-02-05 17:03:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:52 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-02-05 17:03:52 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-02-05 17:03:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:52 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-02-05 17:03:52 INFO MSTransformManager::open Select data 2026-02-05 17:03:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:52 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:52 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:51.704219 End time: 2026-02-05 17:03:52.087899 2026-02-05 17:03:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:52 INFO mstransform::::casa ########################################## 2026-02-05 17:03:52 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:03:52 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:03:52 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:03:52 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:03:52 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:03:52 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-02-05 17:03:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:52 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-02-05 17:03:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:50.647992 End time: 2026-02-05 17:03:52.888692 2026-02-05 17:03:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:53 INFO mstransform::::casa ########################################## 2026-02-05 17:03:53 INFO mstransform::::casa ########################################## 2026-02-05 17:03:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:53 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 ) 2026-02-05 17:03:53 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-02-05 17:03:53 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:53 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-02-05 17:03:53 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:53 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms... 2026-02-05 17:03:53 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:53 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms... 2026-02-05 17:03:53 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:53 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-02-05 17:03:53 INFO mstransform::::casa ########################################## 2026-02-05 17:03:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:53 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:03:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-02-05 17:03:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:53 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 2026-02-05 17:03:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:53 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-02-05 17:03:53 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:03:53 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-02-05 17:03:53 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:03:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-02-05 17:03:53 INFO MSTransformManager::open Select data 2026-02-05 17:03:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:53 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:03:53 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:53.172659 End time: 2026-02-05 17:03:53.551273 2026-02-05 17:03:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:54 INFO mstransform::::casa ########################################## 2026-02-05 17:03:54 INFO mstransform::::casa ########################################## 2026-02-05 17:03:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:03:54 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:03:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-02-05 17:03:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:54 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 2026-02-05 17:03:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:54 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-02-05 17:03:54 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:03:54 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-02-05 17:03:54 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:03:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:54 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-02-05 17:03:54 INFO MSTransformManager::open Select data 2026-02-05 17:03:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:54 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:03:54 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:53.562788 End time: 2026-02-05 17:03:54.005410 2026-02-05 17:03:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:54 INFO mstransform::::casa ########################################## 2026-02-05 17:03:54 INFO mstransform::::casa ########################################## 2026-02-05 17:03:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-02-05 17:03:54 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:03:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms 2026-02-05 17:03:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:54 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 2026-02-05 17:03:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:54 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-02-05 17:03:54 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:03:54 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-02-05 17:03:54 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:03:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:54 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-02-05 17:03:54 INFO MSTransformManager::open Select data 2026-02-05 17:03:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:54 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:03:54 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:54.015464 End time: 2026-02-05 17:03:54.425386 2026-02-05 17:03:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:54 INFO mstransform::::casa ########################################## 2026-02-05 17:03:54 INFO mstransform::::casa ########################################## 2026-02-05 17:03:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-02-05 17:03:54 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:03:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms 2026-02-05 17:03:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:54 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 2026-02-05 17:03:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:54 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-02-05 17:03:54 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:03:54 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-02-05 17:03:54 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:03:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:54 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-02-05 17:03:54 INFO MSTransformManager::open Select data 2026-02-05 17:03:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:55 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:03:55 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:54.432429 End time: 2026-02-05 17:03:54.805549 2026-02-05 17:03:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:55 INFO mstransform::::casa ########################################## 2026-02-05 17:03:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:55 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. 2026-02-05 17:03:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:52.901611 End time: 2026-02-05 17:03:55.452031 2026-02-05 17:03:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:55 INFO mstransform::::casa ########################################## 2026-02-05 17:03:56 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-02-05 17:03:56 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-02-05 17:03:56 INFO mstransform::::casa ########################################## 2026-02-05 17:03:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:56 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 ) 2026-02-05 17:03:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:56 INFO mstransform::::casa ########################################## 2026-02-05 17:03:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-02-05 17:03:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-02-05 17:03:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:56 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-02-05 17:03:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:56 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-02-05 17:03:56 INFO MSTransformManager::open Select data 2026-02-05 17:03:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:56 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:56 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:55.919269 End time: 2026-02-05 17:03:56.290802 2026-02-05 17:03:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:56 INFO mstransform::::casa ########################################## 2026-02-05 17:03:56 INFO mstransform::::casa ########################################## 2026-02-05 17:03:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-02-05 17:03:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-02-05 17:03:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:56 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-02-05 17:03:56 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-02-05 17:03:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:56 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-02-05 17:03:56 INFO MSTransformManager::open Select data 2026-02-05 17:03:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:56 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:57 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:56.300884 End time: 2026-02-05 17:03:56.645729 2026-02-05 17:03:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:57 INFO mstransform::::casa ########################################## 2026-02-05 17:03:57 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:03:57 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:03:57 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:03:57 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:03:57 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:03:57 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-02-05 17:03:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:57 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-02-05 17:03:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:55.800324 End time: 2026-02-05 17:03:57.032213 2026-02-05 17:03:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:57 INFO mstransform::::casa ########################################## 2026-02-05 17:03:57 INFO mstransform::::casa ########################################## 2026-02-05 17:03:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:57 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 ) 2026-02-05 17:03:57 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-02-05 17:03:57 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:57 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... 2026-02-05 17:03:57 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:57 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... 2026-02-05 17:03:57 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:03:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:57 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-02-05 17:03:57 INFO mstransform::::casa ########################################## 2026-02-05 17:03:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-02-05 17:03:57 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:03:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-02-05 17:03:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:57 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 2026-02-05 17:03:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:03:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-02-05 17:03:57 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:03:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:57 INFO MSTransformManager::open Select data 2026-02-05 17:03:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:57 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:03:57 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:57.208513 End time: 2026-02-05 17:03:57.545104 2026-02-05 17:03:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:58 INFO mstransform::::casa ########################################## 2026-02-05 17:03:58 INFO mstransform::::casa ########################################## 2026-02-05 17:03:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:58 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/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 ) 2026-02-05 17:03:58 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:03:58 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 2026-02-05 17:03:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:03:58 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 2026-02-05 17:03:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:58 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:03:58 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-02-05 17:03:58 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:03:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:03:58 INFO MSTransformManager::open Select data 2026-02-05 17:03:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:58 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:03:58 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:57.553392 End time: 2026-02-05 17:03:57.946956 2026-02-05 17:03:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:58 INFO mstransform::::casa ########################################## 2026-02-05 17:03:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:03:58 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. 2026-02-05 17:03:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:57.043585 End time: 2026-02-05 17:03:58.226904 2026-02-05 17:03:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:58 INFO mstransform::::casa ########################################## 2026-02-05 17:03:58 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-02-05 17:03:58 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-02-05 17:03:59 INFO mstransform::::casa ########################################## 2026-02-05 17:03:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:59 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 ) 2026-02-05 17:03:59 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-02-05 17:03:59 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-02-05 17:03:59 INFO mstransform::::casa Traceback (most recent call last): 2026-02-05 17:03:59 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.5-2-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-02-05 17:03:59 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'] ) 2026-02-05 17:03:59 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-02-05 17:03:59 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.5-2-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-02-05 17:03:59 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-02-05 17:03:59 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-02-05 17:03:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:58.556024 End time: 2026-02-05 17:03:58.590182 2026-02-05 17:03:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:59 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-02-05 17:03:59 INFO mstransform::::casa ########################################## 2026-02-05 17:03:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:59 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 ) 2026-02-05 17:03:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:03:59 INFO mstransform::::casa ########################################## 2026-02-05 17:03:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:59 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/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 ) 2026-02-05 17:03:59 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-02-05 17:03:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:59 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 2026-02-05 17:03:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:59 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:03:59 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-02-05 17:03:59 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-02-05 17:03:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:03:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:59 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-02-05 17:03:59 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-02-05 17:03:59 INFO MSTransformManager::open Select data 2026-02-05 17:03:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:59 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:03:59 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-02-05 17:03:59 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-02-05 17:03:59 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-02-05 17:03:59 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-02-05 17:03:59 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.265000000e+09 Hz, last channel = 1.392000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-02-05 17:03:59 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:03:59 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:03:59 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-02-05 17:03:59 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:03:59 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-02-05 17:03:59 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-02-05 17:03:59 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-02-05 17:03:59 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.265000000e+09 Hz, last channel = 1.392000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-02-05 17:03:59 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-02-05 17:03:59 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-02-05 17:03:59 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-02-05 17:03:59 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-02-05 17:03:59 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-02-05 17:03:59 INFO mstransform::::casa Apply the transformations 2026-02-05 17:03:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:58.919904 End time: 2026-02-05 17:03:59.385370 2026-02-05 17:03:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:03:59 INFO mstransform::::casa ########################################## 2026-02-05 17:03:59 INFO mstransform::::casa ########################################## 2026-02-05 17:03:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:03:59 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/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 ) 2026-02-05 17:03:59 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-02-05 17:03:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:03:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:03:59 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 2026-02-05 17:03:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:03:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:03:59 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-02-05 17:03:59 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-02-05 17:03:59 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-02-05 17:03:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:03:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-02-05 17:03:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:03:59 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-02-05 17:03:59 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-02-05 17:03:59 INFO MSTransformManager::open Select data 2026-02-05 17:03:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:03:59 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:00 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-02-05 17:04:00 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-02-05 17:04:00 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-02-05 17:04:00 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-02-05 17:04:00 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 2026-02-05 17:04:00 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:04:00 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:04:00 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-02-05 17:04:00 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:04:00 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-02-05 17:04:00 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-02-05 17:04:00 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-02-05 17:04:00 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 2026-02-05 17:04:00 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-02-05 17:04:00 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-02-05 17:04:00 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-02-05 17:04:00 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-02-05 17:04:00 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-02-05 17:04:00 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:59.394598 End time: 2026-02-05 17:03:59.949117 2026-02-05 17:04:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:00 INFO mstransform::::casa ########################################## 2026-02-05 17:04:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:00 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. 2026-02-05 17:04:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:03:58.803447 End time: 2026-02-05 17:04:00.216623 2026-02-05 17:04:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:00 INFO mstransform::::casa ########################################## .2026-02-05 17:04:00 INFO mstransform::::casa ########################################## 2026-02-05 17:04:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:00 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 ) 2026-02-05 17:04:00 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-02-05 17:04:00 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:00 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-02-05 17:04:01 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-02-05 17:04:01 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-02-05 17:04:01 INFO mstransform::::casa ########################################## 2026-02-05 17:04:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:01 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/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 ) 2026-02-05 17:04:01 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:04:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:01 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 2026-02-05 17:04:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:01 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-02-05 17:04:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:04:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-02-05 17:04:01 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:04:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:01 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-02-05 17:04:01 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-02-05 17:04:01 INFO MSTransformManager::open Select data 2026-02-05 17:04:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:01 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:01 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:04:01 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:00.543880 End time: 2026-02-05 17:04:00.938202 2026-02-05 17:04:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:01 INFO mstransform::::casa ########################################## 2026-02-05 17:04:01 INFO mstransform::::casa ########################################## 2026-02-05 17:04:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:01 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/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 ) 2026-02-05 17:04:01 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:04:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:01 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 2026-02-05 17:04:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:01 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-02-05 17:04:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:04:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-02-05 17:04:01 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:04:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:01 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-02-05 17:04:01 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-02-05 17:04:01 INFO MSTransformManager::open Select data 2026-02-05 17:04:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:01 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:01 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:04:01 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:00.948144 End time: 2026-02-05 17:04:01.287169 2026-02-05 17:04:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:01 INFO mstransform::::casa ########################################## 2026-02-05 17:04:01 INFO mstransform::::casa ########################################## 2026-02-05 17:04:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:01 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/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 ) 2026-02-05 17:04:01 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:04:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:01 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 2026-02-05 17:04:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:01 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-02-05 17:04:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:04:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-02-05 17:04:01 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:04:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:01 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-02-05 17:04:01 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-02-05 17:04:01 INFO MSTransformManager::open Select data 2026-02-05 17:04:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:01 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:01 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:04:02 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:01.292734 End time: 2026-02-05 17:04:01.601659 2026-02-05 17:04:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:02 INFO mstransform::::casa ########################################## 2026-02-05 17:04:02 INFO mstransform::::casa ########################################## 2026-02-05 17:04:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:02 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/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 ) 2026-02-05 17:04:02 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:04:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:02 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 2026-02-05 17:04:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:02 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-02-05 17:04:02 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:04:02 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-02-05 17:04:02 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:04:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:02 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-02-05 17:04:02 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-02-05 17:04:02 INFO MSTransformManager::open Select data 2026-02-05 17:04:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:02 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:02 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:04:02 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:01.607150 End time: 2026-02-05 17:04:01.918334 2026-02-05 17:04:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:02 INFO mstransform::::casa ########################################## 2026-02-05 17:04:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:02 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. 2026-02-05 17:04:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:00.448868 End time: 2026-02-05 17:04:02.449467 2026-02-05 17:04:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:02 INFO mstransform::::casa ########################################## .2026-02-05 17:04:03 INFO mstransform::::casa ########################################## 2026-02-05 17:04:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:03 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 ) 2026-02-05 17:04:03 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-02-05 17:04:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:03 INFO mstransform::::casa ########################################## 2026-02-05 17:04:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:03 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/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 ) 2026-02-05 17:04:03 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:04:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:03 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 2026-02-05 17:04:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:03 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:04:03 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-02-05 17:04:03 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:04:03 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-02-05 17:04:03 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:04:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:04:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:03 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-02-05 17:04:03 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-02-05 17:04:03 INFO MSTransformManager::open Select data 2026-02-05 17:04:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:03 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:03 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:04:03 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:02.814995 End time: 2026-02-05 17:04:03.112758 2026-02-05 17:04:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:03 INFO mstransform::::casa ########################################## 2026-02-05 17:04:03 INFO mstransform::::casa ########################################## 2026-02-05 17:04:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:03 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/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 ) 2026-02-05 17:04:03 INFO mstransform::::casa Parse time averaging parameters 2026-02-05 17:04:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:03 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 2026-02-05 17:04:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:03 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-02-05 17:04:03 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-02-05 17:04:03 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-02-05 17:04:03 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-02-05 17:04:03 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-02-05 17:04:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-02-05 17:04:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:03 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-02-05 17:04:03 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-02-05 17:04:03 INFO MSTransformManager::open Select data 2026-02-05 17:04:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:03 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:03 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-02-05 17:04:03 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:03.118142 End time: 2026-02-05 17:04:03.421738 2026-02-05 17:04:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:03 INFO mstransform::::casa ########################################## 2026-02-05 17:04:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:03 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. 2026-02-05 17:04:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:02.694644 End time: 2026-02-05 17:04:03.651456 2026-02-05 17:04:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:04 INFO mstransform::::casa ########################################## .2026-02-05 17:04:04 INFO mstransform::::casa ########################################## 2026-02-05 17:04:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:04 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 ) 2026-02-05 17:04:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:04 INFO mstransform::::casa ########################################## 2026-02-05 17:04:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:04 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/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 ) 2026-02-05 17:04:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:04 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 2026-02-05 17:04:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:04 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-02-05 17:04:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:04 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-02-05 17:04:04 INFO MSTransformManager::open Select data 2026-02-05 17:04:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:04 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:04 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:04.025646 End time: 2026-02-05 17:04:04.387151 2026-02-05 17:04:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:04 INFO mstransform::::casa ########################################## 2026-02-05 17:04:04 INFO mstransform::::casa ########################################## 2026-02-05 17:04:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:04 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/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 ) 2026-02-05 17:04:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:04 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 2026-02-05 17:04:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:04 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-02-05 17:04:04 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-02-05 17:04:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:04 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-02-05 17:04:04 INFO MSTransformManager::open Select data 2026-02-05 17:04:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:04 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:05 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:04.394560 End time: 2026-02-05 17:04:04.713441 2026-02-05 17:04:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:05 INFO mstransform::::casa ########################################## 2026-02-05 17:04:05 INFO mstransform::::casa ########################################## 2026-02-05 17:04:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:05 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/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 ) 2026-02-05 17:04:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:05 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 2026-02-05 17:04:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:05 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-02-05 17:04:05 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-02-05 17:04:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:05 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-02-05 17:04:05 INFO MSTransformManager::open Select data 2026-02-05 17:04:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:05 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:04.718932 End time: 2026-02-05 17:04:04.996633 2026-02-05 17:04:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:05 INFO mstransform::::casa ########################################## 2026-02-05 17:04:05 INFO mstransform::::casa ########################################## 2026-02-05 17:04:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:05 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/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 ) 2026-02-05 17:04:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:05 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 2026-02-05 17:04:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:05 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-02-05 17:04:05 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-02-05 17:04:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:05 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-02-05 17:04:05 INFO MSTransformManager::open Select data 2026-02-05 17:04:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:05 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:05.002128 End time: 2026-02-05 17:04:05.264150 2026-02-05 17:04:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:05 INFO mstransform::::casa ########################################## 2026-02-05 17:04:05 INFO mstransform::::casa ########################################## 2026-02-05 17:04:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:05 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/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 ) 2026-02-05 17:04:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:05 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 2026-02-05 17:04:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:05 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-02-05 17:04:05 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-02-05 17:04:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:05 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-02-05 17:04:05 INFO MSTransformManager::open Select data 2026-02-05 17:04:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:05 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:05.269450 End time: 2026-02-05 17:04:05.535998 2026-02-05 17:04:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:06 INFO mstransform::::casa ########################################## 2026-02-05 17:04:06 INFO mstransform::::casa ########################################## 2026-02-05 17:04:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:06 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/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 ) 2026-02-05 17:04:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:06 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 2026-02-05 17:04:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:06 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-02-05 17:04:06 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-02-05 17:04:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:06 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-02-05 17:04:06 INFO MSTransformManager::open Select data 2026-02-05 17:04:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:06 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:06 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:05.541213 End time: 2026-02-05 17:04:05.795377 2026-02-05 17:04:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:06 INFO mstransform::::casa ########################################## 2026-02-05 17:04:06 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:04:06 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:04:06 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:04:06 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:04:06 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:04:06 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-02-05 17:04:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:06 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. 2026-02-05 17:04:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:03.896882 End time: 2026-02-05 17:04:06.743437 2026-02-05 17:04:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:07 INFO mstransform::::casa ########################################## .2026-02-05 17:04:07 INFO mstransform::::casa ########################################## 2026-02-05 17:04:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:07 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 ) 2026-02-05 17:04:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:07 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-02-05 17:04:07 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... 2026-02-05 17:04:07 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-02-05 17:04:07 INFO mstransform::::casa ########################################## 2026-02-05 17:04:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:07 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/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 ) 2026-02-05 17:04:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:07 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 2026-02-05 17:04:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:07 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-02-05 17:04:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-02-05 17:04:07 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-02-05 17:04:07 INFO MSTransformManager::open Select data 2026-02-05 17:04:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:07 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:07 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:07.089131 End time: 2026-02-05 17:04:07.424669 2026-02-05 17:04:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:07 INFO mstransform::::casa ########################################## 2026-02-05 17:04:07 INFO mstransform::::casa ########################################## 2026-02-05 17:04:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:07 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/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 ) 2026-02-05 17:04:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:07 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 2026-02-05 17:04:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:07 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-02-05 17:04:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-02-05 17:04:07 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-02-05 17:04:07 INFO MSTransformManager::open Select data 2026-02-05 17:04:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:07 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:08 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:07.432300 End time: 2026-02-05 17:04:07.791416 2026-02-05 17:04:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:08 INFO mstransform::::casa ########################################## 2026-02-05 17:04:08 INFO mstransform::::casa ########################################## 2026-02-05 17:04:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:08 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 2026-02-05 17:04:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:08 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-02-05 17:04:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-02-05 17:04:08 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-02-05 17:04:08 INFO MSTransformManager::open Select data 2026-02-05 17:04:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:08 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:08 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:07.800357 End time: 2026-02-05 17:04:08.161988 2026-02-05 17:04:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:08 INFO mstransform::::casa ########################################## 2026-02-05 17:04:08 INFO mstransform::::casa ########################################## 2026-02-05 17:04:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:08 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 2026-02-05 17:04:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:08 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-02-05 17:04:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-02-05 17:04:08 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-02-05 17:04:08 INFO MSTransformManager::open Select data 2026-02-05 17:04:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:08 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:08 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:08.171234 End time: 2026-02-05 17:04:08.524026 2026-02-05 17:04:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:09 INFO mstransform::::casa ########################################## 2026-02-05 17:04:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:09 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. 2026-02-05 17:04:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:06.974526 End time: 2026-02-05 17:04:09.145118 2026-02-05 17:04:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:09 INFO mstransform::::casa ########################################## .2026-02-05 17:04:09 INFO mstransform::::casa ########################################## 2026-02-05 17:04:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:09 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 ) 2026-02-05 17:04:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:10 INFO mstransform::::casa ########################################## 2026-02-05 17:04:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:10 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 2026-02-05 17:04:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:10 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:04:10 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-02-05 17:04:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:04:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-02-05 17:04:10 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-02-05 17:04:10 INFO MSTransformManager::open Select data 2026-02-05 17:04:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:10 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:10 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:09.500352 End time: 2026-02-05 17:04:09.865907 2026-02-05 17:04:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:10 INFO mstransform::::casa ########################################## 2026-02-05 17:04:10 INFO mstransform::::casa ########################################## 2026-02-05 17:04:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:10 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 2026-02-05 17:04:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:10 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-02-05 17:04:10 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-02-05 17:04:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-02-05 17:04:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-02-05 17:04:10 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-02-05 17:04:10 INFO MSTransformManager::open Select data 2026-02-05 17:04:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:10 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:10 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:09.877164 End time: 2026-02-05 17:04:10.250516 2026-02-05 17:04:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:10 INFO mstransform::::casa ########################################## 2026-02-05 17:04:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:10 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. 2026-02-05 17:04:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:09.361946 End time: 2026-02-05 17:04:10.512344 2026-02-05 17:04:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:11 INFO mstransform::::casa ########################################## .2026-02-05 17:04:11 INFO mstransform::::casa ########################################## 2026-02-05 17:04:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:11 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 ) 2026-02-05 17:04:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:11 INFO mstransform::::casa ########################################## 2026-02-05 17:04:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0000.ms 2026-02-05 17:04:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:11 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-02-05 17:04:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:11 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-02-05 17:04:11 INFO MSTransformManager::open Select data 2026-02-05 17:04:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:11 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:10.863023 End time: 2026-02-05 17:04:11.161377 2026-02-05 17:04:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:11 INFO mstransform::::casa ########################################## 2026-02-05 17:04:11 INFO mstransform::::casa ########################################## 2026-02-05 17:04:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0001.ms 2026-02-05 17:04:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:11 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-02-05 17:04:11 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-02-05 17:04:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:11 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-02-05 17:04:11 INFO MSTransformManager::open Select data 2026-02-05 17:04:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:11 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:11.169894 End time: 2026-02-05 17:04:11.522071 2026-02-05 17:04:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:12 INFO mstransform::::casa ########################################## 2026-02-05 17:04:12 INFO mstransform::::casa ########################################## 2026-02-05 17:04:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:12 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 2026-02-05 17:04:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:12 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-02-05 17:04:12 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-02-05 17:04:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:12 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-02-05 17:04:12 INFO MSTransformManager::open Select data 2026-02-05 17:04:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:12 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:12 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:11.532660 End time: 2026-02-05 17:04:11.924485 2026-02-05 17:04:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:12 INFO mstransform::::casa ########################################## 2026-02-05 17:04:12 INFO mstransform::::casa ########################################## 2026-02-05 17:04:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:12 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 2026-02-05 17:04:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:12 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-02-05 17:04:12 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-02-05 17:04:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:12 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-02-05 17:04:12 INFO MSTransformManager::open Select data 2026-02-05 17:04:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:12 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:12 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:11.933911 End time: 2026-02-05 17:04:12.303154 2026-02-05 17:04:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:12 INFO mstransform::::casa ########################################## 2026-02-05 17:04:12 INFO mstransform::::casa ########################################## 2026-02-05 17:04:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:12 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 2026-02-05 17:04:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:12 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-02-05 17:04:12 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-02-05 17:04:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:12 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-02-05 17:04:12 INFO MSTransformManager::open Select data 2026-02-05 17:04:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:12 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:13 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:12.313666 End time: 2026-02-05 17:04:12.681594 2026-02-05 17:04:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:13 INFO mstransform::::casa ########################################## 2026-02-05 17:04:13 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:04:13 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:04:13 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:04:13 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:04:13 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:04:13 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-02-05 17:04:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:13 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. 2026-02-05 17:04:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:10.739642 End time: 2026-02-05 17:04:13.543178 2026-02-05 17:04:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:14 INFO mstransform::::casa ########################################## .2026-02-05 17:04:14 INFO mstransform::::casa ########################################## 2026-02-05 17:04:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:14 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 ) 2026-02-05 17:04:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:14 INFO mstransform::::casa ########################################## 2026-02-05 17:04:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:14 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 ) 2026-02-05 17:04:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-02-05 17:04:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:14 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 2026-02-05 17:04:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:14 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-02-05 17:04:14 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-02-05 17:04:14 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:04:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:14 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-02-05 17:04:14 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-02-05 17:04:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-02-05 17:04:14 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-02-05 17:04:14 INFO MSTransformManager::open Select data 2026-02-05 17:04:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:14 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:14 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:04:14 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:14.157753 End time: 2026-02-05 17:04:14.571539 2026-02-05 17:04:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:15 INFO mstransform::::casa ########################################## 2026-02-05 17:04:15 INFO mstransform::::casa ########################################## 2026-02-05 17:04:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-02-05 17:04:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:15 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 2026-02-05 17:04:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:15 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-02-05 17:04:15 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-02-05 17:04:15 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:04:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:15 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-02-05 17:04:15 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-02-05 17:04:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:15 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-02-05 17:04:15 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-02-05 17:04:15 INFO MSTransformManager::open Select data 2026-02-05 17:04:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:15 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:15 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:04:15 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:14.582549 End time: 2026-02-05 17:04:15.032269 2026-02-05 17:04:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:15 INFO mstransform::::casa ########################################## 2026-02-05 17:04:15 INFO mstransform::::casa ########################################## 2026-02-05 17:04:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-02-05 17:04:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:15 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 2026-02-05 17:04:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:15 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-02-05 17:04:15 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-02-05 17:04:15 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:04:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:15 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-02-05 17:04:15 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-02-05 17:04:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:15 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-02-05 17:04:15 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-02-05 17:04:15 INFO MSTransformManager::open Select data 2026-02-05 17:04:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:15 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:15 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:04:15 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:15.043038 End time: 2026-02-05 17:04:15.506285 2026-02-05 17:04:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:16 INFO mstransform::::casa ########################################## 2026-02-05 17:04:16 INFO mstransform::::casa ########################################## 2026-02-05 17:04:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:16 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 ) 2026-02-05 17:04:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-02-05 17:04:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:16 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 2026-02-05 17:04:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:16 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-02-05 17:04:16 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-02-05 17:04:16 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:04:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-02-05 17:04:16 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-02-05 17:04:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-02-05 17:04:16 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-02-05 17:04:16 INFO MSTransformManager::open Select data 2026-02-05 17:04:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:16 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:16 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:04:16 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:15.517476 End time: 2026-02-05 17:04:15.925484 2026-02-05 17:04:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:16 INFO mstransform::::casa ########################################## 2026-02-05 17:04:16 INFO mstransform::::casa ########################################## 2026-02-05 17:04:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:16 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 ) 2026-02-05 17:04:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-02-05 17:04:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:16 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 2026-02-05 17:04:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:16 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-02-05 17:04:16 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-02-05 17:04:16 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:04:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-02-05 17:04:16 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-02-05 17:04:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-02-05 17:04:16 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-02-05 17:04:16 INFO MSTransformManager::open Select data 2026-02-05 17:04:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:16 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:16 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:04:16 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:15.931075 End time: 2026-02-05 17:04:16.340661 2026-02-05 17:04:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:16 INFO mstransform::::casa ########################################## 2026-02-05 17:04:16 INFO mstransform::::casa ########################################## 2026-02-05 17:04:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:16 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 ) 2026-02-05 17:04:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-02-05 17:04:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:16 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 2026-02-05 17:04:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:16 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-02-05 17:04:16 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-02-05 17:04:16 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:04:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-02-05 17:04:16 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-02-05 17:04:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-02-05 17:04:16 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-02-05 17:04:16 INFO MSTransformManager::open Select data 2026-02-05 17:04:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:16 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:17 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:04:17 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:16.346615 End time: 2026-02-05 17:04:16.669999 2026-02-05 17:04:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:17 INFO mstransform::::casa ########################################## 2026-02-05 17:04:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:17 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. 2026-02-05 17:04:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:13.996481 End time: 2026-02-05 17:04:17.588733 2026-02-05 17:04:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:18 INFO mstransform::::casa ########################################## .2026-02-05 17:04:18 INFO mstransform::::casa ########################################## 2026-02-05 17:04:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:18 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 ) 2026-02-05 17:04:18 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:18 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-02-05 17:04:18 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... 2026-02-05 17:04:18 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-02-05 17:04:18 INFO mstransform::::casa ########################################## 2026-02-05 17:04:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:18 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 ) 2026-02-05 17:04:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-02-05 17:04:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:18 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 2026-02-05 17:04:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:18 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-02-05 17:04:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:18 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]]] 2026-02-05 17:04:18 INFO MSTransformManager::open Select data 2026-02-05 17:04:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:18 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:18 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:17.987420 End time: 2026-02-05 17:04:18.425333 2026-02-05 17:04:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:18 INFO mstransform::::casa ########################################## 2026-02-05 17:04:18 INFO mstransform::::casa ########################################## 2026-02-05 17:04:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:18 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 ) 2026-02-05 17:04:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-02-05 17:04:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:18 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 2026-02-05 17:04:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:18 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-02-05 17:04:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:18 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]]] 2026-02-05 17:04:18 INFO MSTransformManager::open Select data 2026-02-05 17:04:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:18 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:19 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:18.434512 End time: 2026-02-05 17:04:18.860241 2026-02-05 17:04:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:19 INFO mstransform::::casa ########################################## 2026-02-05 17:04:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:19 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. 2026-02-05 17:04:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:17.830719 End time: 2026-02-05 17:04:19.161263 2026-02-05 17:04:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:19 INFO mstransform::::casa ########################################## 2026-02-05 17:04:19 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-02-05 17:04:19 INFO listobs::::casa ########################################## 2026-02-05 17:04:19 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-02-05 17:04:19 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 ) 2026-02-05 17:04:19 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-02-05 17:04:19 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:04:19 INFO listobs::::casa Task listobs complete. Start time: 2026-02-05 17:04:19.187721 End time: 2026-02-05 17:04:19.238824 2026-02-05 17:04:19 INFO listobs::::casa ##### End Task: listobs ##### 2026-02-05 17:04:19 INFO listobs::::casa ########################################## 2026-02-05 17:04:19 INFO listpartition::::casa ########################################## 2026-02-05 17:04:19 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-02-05 17:04:19 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-02-05 17:04:19 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-02-05 17:04:19 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-02-05 17:04:19 INFO listpartition::::casa Task listpartition complete. Start time: 2026-02-05 17:04:19.242572 End time: 2026-02-05 17:04:19.336586 2026-02-05 17:04:19 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-02-05 17:04:19 INFO listpartition::::casa ########################################## .2026-02-05 17:04:19 INFO mstransform::::casa ########################################## 2026-02-05 17:04:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:19 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 ) 2026-02-05 17:04:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:20 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-02-05 17:04:20 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... 2026-02-05 17:04:20 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-02-05 17:04:20 INFO mstransform::::casa ########################################## 2026-02-05 17:04:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-02-05 17:04:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:20 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 2026-02-05 17:04:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:20 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-02-05 17:04:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:20 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-02-05 17:04:20 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-02-05 17:04:20 INFO MSTransformManager::open Select data 2026-02-05 17:04:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:20 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:22 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:19.579042 End time: 2026-02-05 17:04:22.031969 2026-02-05 17:04:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:22 INFO mstransform::::casa ########################################## 2026-02-05 17:04:22 INFO mstransform::::casa ########################################## 2026-02-05 17:04:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:22 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 ) 2026-02-05 17:04:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-02-05 17:04:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:22 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 2026-02-05 17:04:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:22 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-02-05 17:04:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-02-05 17:04:22 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-02-05 17:04:22 INFO MSTransformManager::open Select data 2026-02-05 17:04:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:22 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:24 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:22.042022 End time: 2026-02-05 17:04:24.269397 2026-02-05 17:04:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:24 INFO mstransform::::casa ########################################## 2026-02-05 17:04:24 INFO mstransform::::casa ########################################## 2026-02-05 17:04:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:24 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 ) 2026-02-05 17:04:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-02-05 17:04:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:24 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 2026-02-05 17:04:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:24 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-02-05 17:04:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-02-05 17:04:24 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-02-05 17:04:24 INFO MSTransformManager::open Select data 2026-02-05 17:04:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:24 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:26 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:24.277177 End time: 2026-02-05 17:04:26.395540 2026-02-05 17:04:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:26 INFO mstransform::::casa ########################################## 2026-02-05 17:04:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:26 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. 2026-02-05 17:04:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:19.449793 End time: 2026-02-05 17:04:26.793968 2026-02-05 17:04:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:27 INFO mstransform::::casa ########################################## 2026-02-05 17:04:27 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-02-05 17:04:27 INFO mstransform::::casa ########################################## 2026-02-05 17:04:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:27 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 ) 2026-02-05 17:04:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:27 INFO mstransform::::casa ########################################## 2026-02-05 17:04:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:27 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/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 ) 2026-02-05 17:04:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-02-05 17:04:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:27 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 2026-02-05 17:04:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:27 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-02-05 17:04:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:27 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-02-05 17:04:27 INFO MSTransformManager::open Select data 2026-02-05 17:04:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:27 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:28 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:27.005092 End time: 2026-02-05 17:04:28.013738 2026-02-05 17:04:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:28 INFO mstransform::::casa ########################################## 2026-02-05 17:04:28 INFO mstransform::::casa ########################################## 2026-02-05 17:04:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:28 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/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 ) 2026-02-05 17:04:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-02-05 17:04:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:28 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 2026-02-05 17:04:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:28 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-02-05 17:04:28 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-02-05 17:04:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:28 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-02-05 17:04:28 INFO MSTransformManager::open Select data 2026-02-05 17:04:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:28 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:29 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:28.019300 End time: 2026-02-05 17:04:28.935832 2026-02-05 17:04:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:29 INFO mstransform::::casa ########################################## 2026-02-05 17:04:29 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:04:29 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:04:29 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:04:29 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:04:29 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:04:29 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-02-05 17:04:29 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-02-05 17:04:29 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-02-05 17:04:29 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:29 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. 2026-02-05 17:04:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:26.926568 End time: 2026-02-05 17:04:29.392621 2026-02-05 17:04:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:29 INFO mstransform::::casa ########################################## .2026-02-05 17:04:30 INFO mstransform::::casa ########################################## 2026-02-05 17:04:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:30 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 ) 2026-02-05 17:04:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:30 INFO mstransform::::casa ########################################## 2026-02-05 17:04:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.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 ) 2026-02-05 17:04:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-02-05 17:04:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0000.ms 2026-02-05 17:04:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:30 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-02-05 17:04:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:30 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-02-05 17:04:30 INFO MSTransformManager::open Select data 2026-02-05 17:04:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:30 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:31 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:29.646115 End time: 2026-02-05 17:04:31.412804 2026-02-05 17:04:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:31 INFO mstransform::::casa ########################################## 2026-02-05 17:04:31 INFO mstransform::::casa ########################################## 2026-02-05 17:04:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:31 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/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 ) 2026-02-05 17:04:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-02-05 17:04:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:31 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 2026-02-05 17:04:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:31 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-02-05 17:04:31 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-02-05 17:04:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:31 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-02-05 17:04:31 INFO MSTransformManager::open Select data 2026-02-05 17:04:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:31 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:32 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:31.420603 End time: 2026-02-05 17:04:32.397348 2026-02-05 17:04:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:32 INFO mstransform::::casa ########################################## 2026-02-05 17:04:32 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:04:32 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:04:32 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:04:32 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:04:32 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:04:32 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-02-05 17:04:32 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-02-05 17:04:33 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-02-05 17:04:33 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:33 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. 2026-02-05 17:04:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:29.553286 End time: 2026-02-05 17:04:32.784158 2026-02-05 17:04:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:33 INFO mstransform::::casa ########################################## .2026-02-05 17:04:33 INFO mstransform::::casa ########################################## 2026-02-05 17:04:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:33 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 ) 2026-02-05 17:04:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:33 INFO mstransform::::casa ########################################## 2026-02-05 17:04:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:33 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 ) 2026-02-05 17:04:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-02-05 17:04:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:33 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 2026-02-05 17:04:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:33 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:04:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:33 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-02-05 17:04:33 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-02-05 17:04:33 INFO MSTransformManager::open Select data 2026-02-05 17:04:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:33 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:35 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:33.031322 End time: 2026-02-05 17:04:35.159272 2026-02-05 17:04:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:35 INFO mstransform::::casa ########################################## 2026-02-05 17:04:35 INFO mstransform::::casa ########################################## 2026-02-05 17:04:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.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 ) 2026-02-05 17:04:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-02-05 17:04:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0001.ms 2026-02-05 17:04:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:35 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-02-05 17:04:35 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-02-05 17:04:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:35 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-02-05 17:04:35 INFO MSTransformManager::open Select data 2026-02-05 17:04:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:35 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:36 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:35.164661 End time: 2026-02-05 17:04:36.097932 2026-02-05 17:04:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:36 INFO mstransform::::casa ########################################## 2026-02-05 17:04:36 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:04:36 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:04:36 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:04:36 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:04:36 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:04:36 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-02-05 17:04:36 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-02-05 17:04:36 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-02-05 17:04:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:36 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. 2026-02-05 17:04:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:32.936864 End time: 2026-02-05 17:04:36.463289 2026-02-05 17:04:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:36 INFO mstransform::::casa ########################################## 2026-02-05 17:04:36 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 .2026-02-05 17:04:37 INFO mstransform::::casa ########################################## 2026-02-05 17:04:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:37 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 ) 2026-02-05 17:04:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:37 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-02-05 17:04:37 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... 2026-02-05 17:04:37 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-02-05 17:04:37 INFO mstransform::::casa ########################################## 2026-02-05 17:04:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:37 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 ) 2026-02-05 17:04:37 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 2026-02-05 17:04:37 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:37 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 2026-02-05 17:04:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:37 INFO MSTransformManager::open Select data 2026-02-05 17:04:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:37 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:38 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:37.096736 End time: 2026-02-05 17:04:37.814599 2026-02-05 17:04:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:38 INFO mstransform::::casa ########################################## 2026-02-05 17:04:38 INFO mstransform::::casa ########################################## 2026-02-05 17:04:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:38 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 ) 2026-02-05 17:04:38 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 2026-02-05 17:04:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:38 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 2026-02-05 17:04:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:38 INFO MSTransformManager::open Select data 2026-02-05 17:04:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:38 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:38 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:37.820265 End time: 2026-02-05 17:04:38.444899 2026-02-05 17:04:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:38 INFO mstransform::::casa ########################################## 2026-02-05 17:04:38 INFO mstransform::::casa ########################################## 2026-02-05 17:04:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:38 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 ) 2026-02-05 17:04:38 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 2026-02-05 17:04:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:38 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 2026-02-05 17:04:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:38 INFO MSTransformManager::open Select data 2026-02-05 17:04:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:38 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:39 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:38.452536 End time: 2026-02-05 17:04:39.088751 2026-02-05 17:04:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:39 INFO mstransform::::casa ########################################## 2026-02-05 17:04:39 INFO mstransform::::casa ########################################## 2026-02-05 17:04:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:39 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 ) 2026-02-05 17:04:39 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 2026-02-05 17:04:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:39 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 2026-02-05 17:04:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:39 INFO MSTransformManager::open Select data 2026-02-05 17:04:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:39 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:40 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:39.095678 End time: 2026-02-05 17:04:39.685743 2026-02-05 17:04:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:40 INFO mstransform::::casa ########################################## 2026-02-05 17:04:40 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:40 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. 2026-02-05 17:04:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:36.957456 End time: 2026-02-05 17:04:40.522099 2026-02-05 17:04:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:41 INFO mstransform::::casa ########################################## 2026-02-05 17:04:41 INFO mstransform::::casa ########################################## 2026-02-05 17:04:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:41 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 ) 2026-02-05 17:04:41 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:41 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-02-05 17:04:41 INFO mstransform::::casa ########################################## 2026-02-05 17:04:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:41 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 ) 2026-02-05 17:04:41 INFO mstransform::::casa Apply Hanning smoothing 2026-02-05 17:04:41 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 2026-02-05 17:04:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:41 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 2026-02-05 17:04:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:41 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-02-05 17:04:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:41 INFO MSTransformManager::open Select data 2026-02-05 17:04:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:41 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:40.722552 End time: 2026-02-05 17:04:41.341645 2026-02-05 17:04:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:41 INFO mstransform::::casa ########################################## 2026-02-05 17:04:41 INFO mstransform::::casa ########################################## 2026-02-05 17:04:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:41 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 ) 2026-02-05 17:04:41 INFO mstransform::::casa Apply Hanning smoothing 2026-02-05 17:04:41 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 2026-02-05 17:04:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:41 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 2026-02-05 17:04:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:41 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-02-05 17:04:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:41 INFO MSTransformManager::open Select data 2026-02-05 17:04:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:42 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:41.351118 End time: 2026-02-05 17:04:41.959028 2026-02-05 17:04:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:42 INFO mstransform::::casa ########################################## 2026-02-05 17:04:42 INFO mstransform::::casa ########################################## 2026-02-05 17:04:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:42 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 ) 2026-02-05 17:04:42 INFO mstransform::::casa Apply Hanning smoothing 2026-02-05 17:04:42 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 2026-02-05 17:04:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:42 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 2026-02-05 17:04:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:42 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-02-05 17:04:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:42 INFO MSTransformManager::open Select data 2026-02-05 17:04:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:42 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:41.969209 End time: 2026-02-05 17:04:42.557341 2026-02-05 17:04:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:43 INFO mstransform::::casa ########################################## 2026-02-05 17:04:43 INFO mstransform::::casa ########################################## 2026-02-05 17:04:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:43 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 ) 2026-02-05 17:04:43 INFO mstransform::::casa Apply Hanning smoothing 2026-02-05 17:04:43 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 2026-02-05 17:04:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:43 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 2026-02-05 17:04:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:43 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-02-05 17:04:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:43 INFO MSTransformManager::open Select data 2026-02-05 17:04:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:43 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:42.569506 End time: 2026-02-05 17:04:43.206878 2026-02-05 17:04:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:43 INFO mstransform::::casa ########################################## 2026-02-05 17:04:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:43 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. 2026-02-05 17:04:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:40.537063 End time: 2026-02-05 17:04:44.078869 2026-02-05 17:04:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:44 INFO mstransform::::casa ########################################## .2026-02-05 17:04:44 INFO mstransform::::casa ########################################## 2026-02-05 17:04:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:44 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 ) 2026-02-05 17:04:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:45 INFO mstransform::::casa ########################################## 2026-02-05 17:04:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:45 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 2026-02-05 17:04:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:45 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-02-05 17:04:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-02-05 17:04:45 INFO MSTransformManager::open Select data 2026-02-05 17:04:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:45 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:45 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:44.501477 End time: 2026-02-05 17:04:44.889073 2026-02-05 17:04:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:45 INFO mstransform::::casa ########################################## 2026-02-05 17:04:45 INFO mstransform::::casa ########################################## 2026-02-05 17:04:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:45 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 2026-02-05 17:04:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:45 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-02-05 17:04:45 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-02-05 17:04:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:45 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-02-05 17:04:45 INFO MSTransformManager::open Select data 2026-02-05 17:04:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:45 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:45 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:44.898025 End time: 2026-02-05 17:04:45.234259 2026-02-05 17:04:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:45 INFO mstransform::::casa ########################################## 2026-02-05 17:04:45 INFO mstransform::::casa ########################################## 2026-02-05 17:04:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:45 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 2026-02-05 17:04:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:45 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-02-05 17:04:45 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-02-05 17:04:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:45 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-02-05 17:04:45 INFO MSTransformManager::open Select data 2026-02-05 17:04:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:45 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:45 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:45.242083 End time: 2026-02-05 17:04:45.581733 2026-02-05 17:04:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:46 INFO mstransform::::casa ########################################## 2026-02-05 17:04:46 INFO mstransform::::casa ########################################## 2026-02-05 17:04:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:46 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/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 ) 2026-02-05 17:04:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:46 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 2026-02-05 17:04:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:46 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-02-05 17:04:46 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-02-05 17:04:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:46 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-02-05 17:04:46 INFO MSTransformManager::open Select data 2026-02-05 17:04:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:46 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:46 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:45.589865 End time: 2026-02-05 17:04:45.948195 2026-02-05 17:04:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:46 INFO mstransform::::casa ########################################## 2026-02-05 17:04:46 INFO mstransform::::casa ########################################## 2026-02-05 17:04:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:46 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/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 ) 2026-02-05 17:04:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:46 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 2026-02-05 17:04:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:46 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-02-05 17:04:46 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-02-05 17:04:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:46 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-02-05 17:04:46 INFO MSTransformManager::open Select data 2026-02-05 17:04:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:46 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:46 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:45.956046 End time: 2026-02-05 17:04:46.317690 2026-02-05 17:04:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:46 INFO mstransform::::casa ########################################## 2026-02-05 17:04:46 INFO mstransform::::casa ########################################## 2026-02-05 17:04:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:46 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/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 ) 2026-02-05 17:04:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:46 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 2026-02-05 17:04:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:46 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-02-05 17:04:46 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-02-05 17:04:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:46 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-02-05 17:04:46 INFO MSTransformManager::open Select data 2026-02-05 17:04:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:46 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:47 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:46.326366 End time: 2026-02-05 17:04:46.689084 2026-02-05 17:04:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:47 INFO mstransform::::casa ########################################## 2026-02-05 17:04:47 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:04:47 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:04:47 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:04:47 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:04:47 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:04:47 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-02-05 17:04:47 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:47 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. 2026-02-05 17:04:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:44.394150 End time: 2026-02-05 17:04:47.917976 2026-02-05 17:04:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:48 INFO mstransform::::casa ########################################## .2026-02-05 17:04:48 INFO mstransform::::casa ########################################## 2026-02-05 17:04:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:48 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 ) 2026-02-05 17:04:48 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:48 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-02-05 17:04:48 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... 2026-02-05 17:04:48 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-02-05 17:04:48 INFO mstransform::::casa ########################################## 2026-02-05 17:04:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:48 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/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 ) 2026-02-05 17:04:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:48 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 2026-02-05 17:04:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:48 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-02-05 17:04:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-02-05 17:04:48 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-02-05 17:04:48 INFO MSTransformManager::open Select data 2026-02-05 17:04:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:48 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:49 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:48.324332 End time: 2026-02-05 17:04:48.700147 2026-02-05 17:04:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:49 INFO mstransform::::casa ########################################## 2026-02-05 17:04:49 INFO mstransform::::casa ########################################## 2026-02-05 17:04:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:49 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 2026-02-05 17:04:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:49 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-02-05 17:04:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:49 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-02-05 17:04:49 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-02-05 17:04:49 INFO MSTransformManager::open Select data 2026-02-05 17:04:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:49 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:49 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:48.708710 End time: 2026-02-05 17:04:49.070096 2026-02-05 17:04:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:49 INFO mstransform::::casa ########################################## 2026-02-05 17:04:49 INFO mstransform::::casa ########################################## 2026-02-05 17:04:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:49 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 2026-02-05 17:04:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:49 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-02-05 17:04:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:49 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-02-05 17:04:49 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-02-05 17:04:49 INFO MSTransformManager::open Select data 2026-02-05 17:04:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:49 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:49 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:49.080250 End time: 2026-02-05 17:04:49.458640 2026-02-05 17:04:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:49 INFO mstransform::::casa ########################################## 2026-02-05 17:04:49 INFO mstransform::::casa ########################################## 2026-02-05 17:04:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:49 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 2026-02-05 17:04:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:49 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-02-05 17:04:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-02-05 17:04:50 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-02-05 17:04:50 INFO MSTransformManager::open Select data 2026-02-05 17:04:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:50 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:50 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:49.471015 End time: 2026-02-05 17:04:49.860168 2026-02-05 17:04:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:50 INFO mstransform::::casa ########################################## 2026-02-05 17:04:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:50 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. 2026-02-05 17:04:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:48.161001 End time: 2026-02-05 17:04:50.478389 2026-02-05 17:04:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:50 INFO mstransform::::casa ########################################## .2026-02-05 17:04:51 INFO mstransform::::casa ########################################## 2026-02-05 17:04:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:51 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 ) 2026-02-05 17:04:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:51 INFO mstransform::::casa ########################################## 2026-02-05 17:04:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:51 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/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 ) 2026-02-05 17:04:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:51 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 2026-02-05 17:04:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:51 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:04:51 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-02-05 17:04:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:04:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:51 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-02-05 17:04:51 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-02-05 17:04:51 INFO MSTransformManager::open Select data 2026-02-05 17:04:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:51 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:51 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:50.840157 End time: 2026-02-05 17:04:51.213560 2026-02-05 17:04:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:51 INFO mstransform::::casa ########################################## 2026-02-05 17:04:51 INFO mstransform::::casa ########################################## 2026-02-05 17:04:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:51 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/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 ) 2026-02-05 17:04:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:51 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 2026-02-05 17:04:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:51 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-02-05 17:04:51 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-02-05 17:04:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-02-05 17:04:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:51 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-02-05 17:04:51 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-02-05 17:04:51 INFO MSTransformManager::open Select data 2026-02-05 17:04:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:51 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:51 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:51.222898 End time: 2026-02-05 17:04:51.607141 2026-02-05 17:04:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:52 INFO mstransform::::casa ########################################## 2026-02-05 17:04:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:52 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. 2026-02-05 17:04:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:50.730539 End time: 2026-02-05 17:04:51.855053 2026-02-05 17:04:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:52 INFO mstransform::::casa ########################################## .2026-02-05 17:04:52 INFO mstransform::::casa ########################################## 2026-02-05 17:04:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:52 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 ) 2026-02-05 17:04:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:52 INFO mstransform::::casa ########################################## 2026-02-05 17:04:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:52 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:52 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 2026-02-05 17:04:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:52 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-02-05 17:04:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:52 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-02-05 17:04:52 INFO MSTransformManager::open Select data 2026-02-05 17:04:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:52 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:52 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:52.224619 End time: 2026-02-05 17:04:52.629635 2026-02-05 17:04:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:53 INFO mstransform::::casa ########################################## 2026-02-05 17:04:53 INFO mstransform::::casa ########################################## 2026-02-05 17:04:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:53 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 2026-02-05 17:04:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:53 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-02-05 17:04:53 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-02-05 17:04:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:53 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-02-05 17:04:53 INFO MSTransformManager::open Select data 2026-02-05 17:04:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:53 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:53 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:52.640505 End time: 2026-02-05 17:04:53.015316 2026-02-05 17:04:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:53 INFO mstransform::::casa ########################################## 2026-02-05 17:04:53 INFO mstransform::::casa ########################################## 2026-02-05 17:04:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:53 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 2026-02-05 17:04:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:53 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-02-05 17:04:53 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-02-05 17:04:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:53 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-02-05 17:04:53 INFO MSTransformManager::open Select data 2026-02-05 17:04:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:53 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:53 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:53.023303 End time: 2026-02-05 17:04:53.398131 2026-02-05 17:04:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:53 INFO mstransform::::casa ########################################## 2026-02-05 17:04:53 INFO mstransform::::casa ########################################## 2026-02-05 17:04:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-02-05 17:04:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:53 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 2026-02-05 17:04:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:53 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-02-05 17:04:53 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-02-05 17:04:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:53 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-02-05 17:04:53 INFO MSTransformManager::open Select data 2026-02-05 17:04:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:53 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:54 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:53.406396 End time: 2026-02-05 17:04:53.767550 2026-02-05 17:04:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:54 INFO mstransform::::casa ########################################## 2026-02-05 17:04:54 INFO mstransform::::casa ########################################## 2026-02-05 17:04:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.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 ) 2026-02-05 17:04:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0004.ms 2026-02-05 17:04:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:54 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-02-05 17:04:54 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-02-05 17:04:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:54 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-02-05 17:04:54 INFO MSTransformManager::open Select data 2026-02-05 17:04:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:54 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:54 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:53.774974 End time: 2026-02-05 17:04:54.146737 2026-02-05 17:04:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:54 INFO mstransform::::casa ########################################## 2026-02-05 17:04:54 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:04:54 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:04:54 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:04:54 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:04:54 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:04:54 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-02-05 17:04:54 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:54 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. 2026-02-05 17:04:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:52.096952 End time: 2026-02-05 17:04:55.049186 2026-02-05 17:04:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:55 INFO mstransform::::casa ########################################## .2026-02-05 17:04:55 INFO mstransform::::casa ########################################## 2026-02-05 17:04:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:55 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 ) 2026-02-05 17:04:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:56 INFO mstransform::::casa ########################################## 2026-02-05 17:04:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:56 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 ) 2026-02-05 17:04:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-02-05 17:04:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:56 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 2026-02-05 17:04:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:56 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-02-05 17:04:56 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-02-05 17:04:56 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:04:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-02-05 17:04:56 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-02-05 17:04:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:56 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-02-05 17:04:56 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-02-05 17:04:56 INFO MSTransformManager::open Select data 2026-02-05 17:04:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:56 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:56 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:04:56 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:55.628545 End time: 2026-02-05 17:04:55.989697 2026-02-05 17:04:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:56 INFO mstransform::::casa ########################################## 2026-02-05 17:04:56 INFO mstransform::::casa ########################################## 2026-02-05 17:04:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:56 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 ) 2026-02-05 17:04:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-02-05 17:04:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:56 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 2026-02-05 17:04:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:56 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-02-05 17:04:56 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-02-05 17:04:56 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:04:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-02-05 17:04:56 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-02-05 17:04:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:56 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-02-05 17:04:56 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-02-05 17:04:56 INFO MSTransformManager::open Select data 2026-02-05 17:04:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:56 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:56 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:04:56 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:55.996072 End time: 2026-02-05 17:04:56.371552 2026-02-05 17:04:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:56 INFO mstransform::::casa ########################################## 2026-02-05 17:04:56 INFO mstransform::::casa ########################################## 2026-02-05 17:04:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:56 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 ) 2026-02-05 17:04:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-02-05 17:04:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:56 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 2026-02-05 17:04:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:56 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-02-05 17:04:56 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-02-05 17:04:56 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:04:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-02-05 17:04:56 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-02-05 17:04:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:56 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-02-05 17:04:56 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-02-05 17:04:56 INFO MSTransformManager::open Select data 2026-02-05 17:04:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:56 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:57 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:04:57 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:56.377168 End time: 2026-02-05 17:04:56.814528 2026-02-05 17:04:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:57 INFO mstransform::::casa ########################################## 2026-02-05 17:04:57 INFO mstransform::::casa ########################################## 2026-02-05 17:04:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:57 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 ) 2026-02-05 17:04:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-02-05 17:04:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:57 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 2026-02-05 17:04:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:57 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-02-05 17:04:57 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-02-05 17:04:57 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:04:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-02-05 17:04:57 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-02-05 17:04:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-02-05 17:04:57 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-02-05 17:04:57 INFO MSTransformManager::open Select data 2026-02-05 17:04:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:57 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:57 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:04:57 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:56.826595 End time: 2026-02-05 17:04:57.225059 2026-02-05 17:04:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:57 INFO mstransform::::casa ########################################## 2026-02-05 17:04:57 INFO mstransform::::casa ########################################## 2026-02-05 17:04:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:57 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 ) 2026-02-05 17:04:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-02-05 17:04:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:57 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 2026-02-05 17:04:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:57 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-02-05 17:04:57 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-02-05 17:04:57 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:04:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-02-05 17:04:57 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-02-05 17:04:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-02-05 17:04:57 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-02-05 17:04:57 INFO MSTransformManager::open Select data 2026-02-05 17:04:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:57 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:57 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:04:57 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:57.230832 End time: 2026-02-05 17:04:57.571991 2026-02-05 17:04:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:58 INFO mstransform::::casa ########################################## 2026-02-05 17:04:58 INFO mstransform::::casa ########################################## 2026-02-05 17:04:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:58 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 ) 2026-02-05 17:04:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-02-05 17:04:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:04:58 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 2026-02-05 17:04:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:58 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-02-05 17:04:58 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-02-05 17:04:58 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:04:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:04:58 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-02-05 17:04:58 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-02-05 17:04:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:58 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-02-05 17:04:58 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-02-05 17:04:58 INFO MSTransformManager::open Select data 2026-02-05 17:04:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:58 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:58 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:04:58 INFO mstransform::::casa Apply the transformations 2026-02-05 17:04:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:57.578045 End time: 2026-02-05 17:04:57.897176 2026-02-05 17:04:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:58 INFO mstransform::::casa ########################################## 2026-02-05 17:04:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:04:58 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. 2026-02-05 17:04:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:55.471401 End time: 2026-02-05 17:04:58.736730 2026-02-05 17:04:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:04:59 INFO mstransform::::casa ########################################## .2026-02-05 17:04:59 INFO mstransform::::casa ########################################## 2026-02-05 17:04:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:59 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 ) 2026-02-05 17:04:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:04:59 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-02-05 17:04:59 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-02-05 17:04:59 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-02-05 17:04:59 INFO mstransform::::casa ########################################## 2026-02-05 17:04:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:04:59 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/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 ) 2026-02-05 17:04:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:04:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:04:59 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 2026-02-05 17:04:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:04:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:04:59 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:04:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:04:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:04:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-02-05 17:04:59 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-02-05 17:04:59 INFO MSTransformManager::open Select data 2026-02-05 17:04:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:04:59 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:04:59 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:59.139996 End time: 2026-02-05 17:04:59.524958 2026-02-05 17:05:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:00 INFO mstransform::::casa ########################################## 2026-02-05 17:05:00 INFO mstransform::::casa ########################################## 2026-02-05 17:05:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:00 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/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 ) 2026-02-05 17:05:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:05:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:05:00 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 2026-02-05 17:05:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:00 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:05:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:05:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-02-05 17:05:00 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-02-05 17:05:00 INFO MSTransformManager::open Select data 2026-02-05 17:05:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:00 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:00 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:59.534564 End time: 2026-02-05 17:04:59.916171 2026-02-05 17:05:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:00 INFO mstransform::::casa ########################################## 2026-02-05 17:05:00 INFO mstransform::::casa ########################################## 2026-02-05 17:05:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:00 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/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 ) 2026-02-05 17:05:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:05:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:05:00 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 2026-02-05 17:05:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:00 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:05:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:05:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-02-05 17:05:00 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-02-05 17:05:00 INFO MSTransformManager::open Select data 2026-02-05 17:05:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:00 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:00 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:59.925185 End time: 2026-02-05 17:05:00.285993 2026-02-05 17:05:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:00 INFO mstransform::::casa ########################################## 2026-02-05 17:05:00 INFO mstransform::::casa ########################################## 2026-02-05 17:05:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:00 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/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 ) 2026-02-05 17:05:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:05:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:05:00 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 2026-02-05 17:05:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:00 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-02-05 17:05:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:05:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-02-05 17:05:00 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-02-05 17:05:00 INFO MSTransformManager::open Select data 2026-02-05 17:05:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:00 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:01 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:00.296855 End time: 2026-02-05 17:05:00.694018 2026-02-05 17:05:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:01 INFO mstransform::::casa ########################################## 2026-02-05 17:05:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:05:01 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. 2026-02-05 17:05:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:04:59.041679 End time: 2026-02-05 17:05:01.253625 2026-02-05 17:05:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:01 INFO mstransform::::casa ########################################## 2026-02-05 17:05:01 INFO mstransform::::casa ########################################## 2026-02-05 17:05:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:01 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 ) 2026-02-05 17:05:01 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-02-05 17:05:01 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-02-05 17:05:01 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-02-05 17:05:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:05:01 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-02-05 17:05:02 INFO mstransform::::casa ########################################## 2026-02-05 17:05:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:02 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 ) 2026-02-05 17:05:02 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-02-05 17:05:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-02-05 17:05:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:05:02 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 2026-02-05 17:05:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:02 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:05:02 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-02-05 17:05:02 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-02-05 17:05:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:05:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:02 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-02-05 17:05:02 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-02-05 17:05:02 INFO MSTransformManager::open Select data 2026-02-05 17:05:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:02 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:02 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-02-05 17:05:02 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-02-05 17:05:02 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-02-05 17:05:02 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-02-05 17:05:02 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 2026-02-05 17:05:02 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:05:02 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:05:02 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-02-05 17:05:02 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:05:02 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-02-05 17:05:02 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-02-05 17:05:02 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-02-05 17:05:02 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 2026-02-05 17:05:02 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-02-05 17:05:02 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-02-05 17:05:02 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-02-05 17:05:02 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-02-05 17:05:02 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-02-05 17:05:02 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:01.533064 End time: 2026-02-05 17:05:01.895236 2026-02-05 17:05:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:02 INFO mstransform::::casa ########################################## 2026-02-05 17:05:02 INFO mstransform::::casa ########################################## 2026-02-05 17:05:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:02 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 ) 2026-02-05 17:05:02 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-02-05 17:05:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-02-05 17:05:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:05:02 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 2026-02-05 17:05:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:02 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-02-05 17:05:02 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-02-05 17:05:02 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-02-05 17:05:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-02-05 17:05:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:02 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-02-05 17:05:02 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-02-05 17:05:02 INFO MSTransformManager::open Select data 2026-02-05 17:05:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:02 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:02 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-02-05 17:05:02 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-02-05 17:05:02 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-02-05 17:05:02 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-02-05 17:05:02 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 2026-02-05 17:05:02 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:05:02 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:05:02 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-02-05 17:05:02 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:05:02 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-02-05 17:05:02 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-02-05 17:05:02 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-02-05 17:05:02 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 2026-02-05 17:05:02 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-02-05 17:05:02 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-02-05 17:05:02 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-02-05 17:05:02 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-02-05 17:05:02 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-02-05 17:05:02 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:01.900704 End time: 2026-02-05 17:05:02.241367 2026-02-05 17:05:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:02 INFO mstransform::::casa ########################################## 2026-02-05 17:05:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:05:02 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. 2026-02-05 17:05:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:01.263719 End time: 2026-02-05 17:05:02.479507 2026-02-05 17:05:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:02 INFO mstransform::::casa ########################################## 2026-02-05 17:05:03 INFO cvel::::casa ########################################## 2026-02-05 17:05:03 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-02-05 17:05:03 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 ) 2026-02-05 17:05:03 INFO cvel::::casa Creating selected SubMS ... 2026-02-05 17:05:03 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-02-05 17:05:03 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:03 INFO SubMS::doChannelMods() Data binned. 2026-02-05 17:05:03 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-02-05 17:05:03 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-02-05 17:05:03 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-02-05 17:05:03 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-02-05 17:05:03 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-02-05 17:05:03 INFO ms::cvel Starting combination of spectral windows ... 2026-02-05 17:05:03 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-02-05 17:05:03 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-02-05 17:05:03 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-02-05 17:05:03 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. 2026-02-05 17:05:03 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-02-05 17:05:03 INFO SubMS::combineSpws() Spectral window combination complete. 2026-02-05 17:05:03 INFO ms::cvel 2026-02-05 17:05:03 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-02-05 17:05:03 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-02-05 17:05:03 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-02-05 17:05:03 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-02-05 17:05:03 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-02-05 17:05:03 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-02-05 17:05:03 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-02-05 17:05:03 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:05:03 INFO SubMS::regridSpw()+ Number of channels = 68 2026-02-05 17:05:03 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-02-05 17:05:03 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-02-05 17:05:03 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-02-05 17:05:03 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-02-05 17:05:03 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-02-05 17:05:03 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-02-05 17:05:03 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. 2026-02-05 17:05:03 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-02-05 17:05:03 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-02-05 17:05:03 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-02-05 17:05:03 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-02-05 17:05:03 INFO Clearing all model records in MS header. 2026-02-05 17:05:03 INFO cvel::::casa Task cvel complete. Start time: 2026-02-05 17:05:02.516100 End time: 2026-02-05 17:05:03.387260 2026-02-05 17:05:03 INFO cvel::::casa ##### End Task: cvel ##### 2026-02-05 17:05:03 INFO cvel::::casa ########################################## .2026-02-05 17:05:04 INFO mstransform::::casa ########################################## 2026-02-05 17:05:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:04 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 ) 2026-02-05 17:05:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:05:04 INFO mstransform::::casa ########################################## 2026-02-05 17:05:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:04 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/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 ) 2026-02-05 17:05:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:05:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:05:04 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 2026-02-05 17:05:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:04 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-02-05 17:05:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:05:04 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-02-05 17:05:04 INFO MSTransformManager::open Select data 2026-02-05 17:05:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:04 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:04 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:03.776709 End time: 2026-02-05 17:05:04.452411 2026-02-05 17:05:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:04 INFO mstransform::::casa ########################################## 2026-02-05 17:05:04 INFO mstransform::::casa ########################################## 2026-02-05 17:05:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:04 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/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 ) 2026-02-05 17:05:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-02-05 17:05:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-02-05 17:05:04 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 2026-02-05 17:05:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:04 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-02-05 17:05:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-02-05 17:05:04 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-02-05 17:05:04 INFO MSTransformManager::open Select data 2026-02-05 17:05:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:04 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:05 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:04.458016 End time: 2026-02-05 17:05:05.227105 2026-02-05 17:05:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:05 INFO mstransform::::casa ########################################## 2026-02-05 17:05:05 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:05:05 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. 2026-02-05 17:05:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:03.637475 End time: 2026-02-05 17:05:05.449995 2026-02-05 17:05:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:05 INFO mstransform::::casa ########################################## 2026-02-05 17:05:05 INFO mstransform::::casa ########################################## 2026-02-05 17:05:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:05 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 ) 2026-02-05 17:05:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:05:05 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-02-05 17:05:06 INFO mstransform::::casa ########################################## 2026-02-05 17:05:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:06 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 ) 2026-02-05 17:05:06 INFO mstransform::::casa Parse regridding parameters 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:06 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-02-05 17:05:06 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-02-05 17:05:06 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-02-05 17:05:06 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-02-05 17:05:06 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-02-05 17:05:06 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-02-05 17:05:06 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-02-05 17:05:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:06 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-02-05 17:05:06 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-02-05 17:05:06 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-02-05 17:05:06 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-02-05 17:05:06 INFO MSTransformManager::open Select data 2026-02-05 17:05:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:06 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:05:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:05.547188 End time: 2026-02-05 17:05:06.075668 2026-02-05 17:05:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:06 INFO mstransform::::casa ########################################## 2026-02-05 17:05:06 INFO mstransform::::casa ########################################## 2026-02-05 17:05:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:06 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 ) 2026-02-05 17:05:06 INFO mstransform::::casa Parse regridding parameters 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:06 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-02-05 17:05:06 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-02-05 17:05:06 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-02-05 17:05:06 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-02-05 17:05:06 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-02-05 17:05:06 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-02-05 17:05:06 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-02-05 17:05:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:06 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-02-05 17:05:06 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-02-05 17:05:06 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-02-05 17:05:06 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-02-05 17:05:06 INFO MSTransformManager::open Select data 2026-02-05 17:05:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:06 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-02-05 17:05:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-02-05 17:05:06 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 2026-02-05 17:05:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:05:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:06.081356 End time: 2026-02-05 17:05:06.604604 2026-02-05 17:05:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:07 INFO mstransform::::casa ########################################## 2026-02-05 17:05:07 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:05:07 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. 2026-02-05 17:05:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:05.455789 End time: 2026-02-05 17:05:06.820401 2026-02-05 17:05:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:07 INFO mstransform::::casa ########################################## 2026-02-05 17:05:07 INFO listobs::::casa ########################################## 2026-02-05 17:05:07 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-02-05 17:05:07 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 ) 2026-02-05 17:05:07 INFO listobs::ms::summary ================================================================================ 2026-02-05 17:05:07 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-02-05 17:05:07 INFO listobs::ms::summary+ ================================================================================ 2026-02-05 17:05:07 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-02-05 17:05:07 INFO listobs::ms::summary+ Observation: EVLA 2026-02-05 17:05:07 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-02-05 17:05:07 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-02-05 17:05:07 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-02-05 17:05:07 INFO listobs::ms::summary 2026-02-05 17:05:07 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-02-05 17:05:07 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-02-05 17:05:07 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] 2026-02-05 17:05:07 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] 2026-02-05 17:05:07 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-02-05 17:05:07 INFO listobs::ms::summary Fields: 1 2026-02-05 17:05:07 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-02-05 17:05:07 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-02-05 17:05:07 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-02-05 17:05:07 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-02-05 17:05:07 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-02-05 17:05:07 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-02-05 17:05:07 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-02-05 17:05:07 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-02-05 17:05:07 INFO listobs::ms::summary Sources: 8 2026-02-05 17:05:07 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-02-05 17:05:07 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-02-05 17:05:07 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-02-05 17:05:07 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-02-05 17:05:07 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-02-05 17:05:07 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-02-05 17:05:07 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-02-05 17:05:07 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-02-05 17:05:07 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-02-05 17:05:07 INFO listobs::ms::summary Antennas: 4: 2026-02-05 17:05:07 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-02-05 17:05:07 INFO listobs::ms::summary+ East North Elevation x y z 2026-02-05 17:05:07 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 2026-02-05 17:05:07 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 2026-02-05 17:05:07 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 2026-02-05 17:05:07 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 2026-02-05 17:05:07 INFO listobs::::casa Task listobs complete. Start time: 2026-02-05 17:05:06.848920 End time: 2026-02-05 17:05:06.884449 2026-02-05 17:05:07 INFO listobs::::casa ##### End Task: listobs ##### 2026-02-05 17:05:07 INFO listobs::::casa ########################################## .s2026-02-05 17:05:07 INFO partition::::casa ########################################## 2026-02-05 17:05:07 INFO partition::::casa ##### Begin Task: partition ##### 2026-02-05 17:05:07 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='' ) 2026-02-05 17:05:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:05:07 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-02-05 17:05:07 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... 2026-02-05 17:05:07 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-02-05 17:05:07 INFO partition::::casa ########################################## 2026-02-05 17:05:07 INFO partition::::casa ##### Begin Task: partition ##### 2026-02-05 17:05:07 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]))' ) 2026-02-05 17:05:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-02-05 17:05:07 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:07 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 2026-02-05 17:05:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:07 INFO MSTransformManager::open Select data 2026-02-05 17:05:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:07 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:08 INFO partition::::casa Run the tool to partition the MS 2026-02-05 17:05:08 INFO partition::::casa Task partition complete. Start time: 2026-02-05 17:05:07.253311 End time: 2026-02-05 17:05:07.910653 2026-02-05 17:05:08 INFO partition::::casa ##### End Task: partition ##### 2026-02-05 17:05:08 INFO partition::::casa ########################################## 2026-02-05 17:05:08 INFO partition::::casa ########################################## 2026-02-05 17:05:08 INFO partition::::casa ##### Begin Task: partition ##### 2026-02-05 17:05:08 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.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]))' ) 2026-02-05 17:05:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-02-05 17:05:08 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0001.ms 2026-02-05 17:05:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:08 INFO MSTransformManager::open Select data 2026-02-05 17:05:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:08 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:09 INFO partition::::casa Run the tool to partition the MS 2026-02-05 17:05:09 INFO partition::::casa Task partition complete. Start time: 2026-02-05 17:05:07.914611 End time: 2026-02-05 17:05:08.596768 2026-02-05 17:05:09 INFO partition::::casa ##### End Task: partition ##### 2026-02-05 17:05:09 INFO partition::::casa ########################################## 2026-02-05 17:05:09 INFO partition::::casa ########################################## 2026-02-05 17:05:09 INFO partition::::casa ##### Begin Task: partition ##### 2026-02-05 17:05:09 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]))' ) 2026-02-05 17:05:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-02-05 17:05:09 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:09 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 2026-02-05 17:05:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:09 INFO MSTransformManager::open Select data 2026-02-05 17:05:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:09 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:09 INFO partition::::casa Run the tool to partition the MS 2026-02-05 17:05:09 INFO partition::::casa Task partition complete. Start time: 2026-02-05 17:05:08.601795 End time: 2026-02-05 17:05:09.271312 2026-02-05 17:05:09 INFO partition::::casa ##### End Task: partition ##### 2026-02-05 17:05:09 INFO partition::::casa ########################################## 2026-02-05 17:05:09 INFO partition::::casa ########################################## 2026-02-05 17:05:09 INFO partition::::casa ##### Begin Task: partition ##### 2026-02-05 17:05:09 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]))' ) 2026-02-05 17:05:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-02-05 17:05:09 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:09 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 2026-02-05 17:05:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:09 INFO MSTransformManager::open Select data 2026-02-05 17:05:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:09 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:10 INFO partition::::casa Run the tool to partition the MS 2026-02-05 17:05:10 INFO partition::::casa Task partition complete. Start time: 2026-02-05 17:05:09.275244 End time: 2026-02-05 17:05:10.043006 2026-02-05 17:05:10 INFO partition::::casa ##### End Task: partition ##### 2026-02-05 17:05:10 INFO partition::::casa ########################################## 2026-02-05 17:05:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:05:10 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. 2026-02-05 17:05:11 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-02-05 17:05:11 INFO AgentFlagger::open Table type is Measurement Set 2026-02-05 17:05:11 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-02-05 17:05:11 INFO partition::::casa Task partition complete. Start time: 2026-02-05 17:05:07.138971 End time: 2026-02-05 17:05:10.828721 2026-02-05 17:05:11 INFO partition::::casa ##### End Task: partition ##### 2026-02-05 17:05:11 INFO partition::::casa ########################################## 2026-02-05 17:05:11 INFO mstransform::::casa ########################################## 2026-02-05 17:05:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:11 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 ) 2026-02-05 17:05:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:05:11 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-02-05 17:05:11 INFO mstransform::::casa ########################################## 2026-02-05 17:05:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:11 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 ) 2026-02-05 17:05:11 INFO mstransform::::casa Parse regridding parameters 2026-02-05 17:05:11 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 2026-02-05 17:05:11 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:11 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 2026-02-05 17:05:11 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-02-05 17:05:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:11 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-02-05 17:05:11 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-02-05 17:05:11 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-02-05 17:05:11 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-02-05 17:05:11 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-02-05 17:05:11 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-02-05 17:05:11 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-02-05 17:05:11 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-02-05 17:05:11 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-02-05 17:05:11 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-02-05 17:05:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:11 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-02-05 17:05:11 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-02-05 17:05:11 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-02-05 17:05:11 INFO MSTransformManager::open Select data 2026-02-05 17:05:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:11 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-02-05 17:05:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:10.981469 End time: 2026-02-05 17:05:11.047559 2026-02-05 17:05:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:11 INFO mstransform::::casa ########################################## 2026-02-05 17:05:11 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-02-05 17:05:11 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 2026-02-05 17:05:11 INFO mstransform::::casa ########################################## 2026-02-05 17:05:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:11 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 ) 2026-02-05 17:05:11 INFO mstransform::::casa Parse regridding parameters 2026-02-05 17:05:11 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 2026-02-05 17:05:11 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:11 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 2026-02-05 17:05:11 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-02-05 17:05:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:11 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-02-05 17:05:11 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-02-05 17:05:11 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-02-05 17:05:11 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-02-05 17:05:11 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-02-05 17:05:11 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-02-05 17:05:11 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-02-05 17:05:11 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-02-05 17:05:11 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-02-05 17:05:11 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-02-05 17:05:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:11 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-02-05 17:05:11 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-02-05 17:05:11 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-02-05 17:05:11 INFO MSTransformManager::open Select data 2026-02-05 17:05:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:12 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-02-05 17:05:12 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 2026-02-05 17:05:12 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:05:12 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-02-05 17:05:12 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:05:12 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-02-05 17:05:12 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-02-05 17:05:12 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-02-05 17:05:12 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-02-05 17:05:12 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-02-05 17:05:12 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-02-05 17:05:12 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 2026-02-05 17:05:12 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-02-05 17:05:12 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 2026-02-05 17:05:12 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:05:12 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:05:12 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-02-05 17:05:12 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-02-05 17:05:12 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-02-05 17:05:12 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-02-05 17:05:12 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-02-05 17:05:12 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 2026-02-05 17:05:12 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:05:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:11.056796 End time: 2026-02-05 17:05:11.904718 2026-02-05 17:05:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:12 INFO mstransform::::casa ########################################## 2026-02-05 17:05:12 INFO mstransform::::casa ########################################## 2026-02-05 17:05:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:12 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 ) 2026-02-05 17:05:12 INFO mstransform::::casa Parse regridding parameters 2026-02-05 17:05:12 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 2026-02-05 17:05:12 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:12 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 2026-02-05 17:05:12 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-02-05 17:05:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:12 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-02-05 17:05:12 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-02-05 17:05:12 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-02-05 17:05:12 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-02-05 17:05:12 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-02-05 17:05:12 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-02-05 17:05:12 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-02-05 17:05:12 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-02-05 17:05:12 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-02-05 17:05:12 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-02-05 17:05:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:12 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-02-05 17:05:12 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-02-05 17:05:12 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-02-05 17:05:12 INFO MSTransformManager::open Select data 2026-02-05 17:05:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:13 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-02-05 17:05:13 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 2026-02-05 17:05:13 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:05:13 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-02-05 17:05:13 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:05:13 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-02-05 17:05:13 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-02-05 17:05:13 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-02-05 17:05:13 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-02-05 17:05:13 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-02-05 17:05:13 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-02-05 17:05:13 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 2026-02-05 17:05:13 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-02-05 17:05:13 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 2026-02-05 17:05:13 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-02-05 17:05:13 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-02-05 17:05:13 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-02-05 17:05:13 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-02-05 17:05:13 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-02-05 17:05:13 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-02-05 17:05:13 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-02-05 17:05:13 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 2026-02-05 17:05:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-02-05 17:05:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:11.910658 End time: 2026-02-05 17:05:12.712142 2026-02-05 17:05:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:13 INFO mstransform::::casa ########################################## 2026-02-05 17:05:13 INFO mstransform::::casa ########################################## 2026-02-05 17:05:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:13 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 ) 2026-02-05 17:05:13 INFO mstransform::::casa Parse regridding parameters 2026-02-05 17:05:13 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 2026-02-05 17:05:13 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:13 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 2026-02-05 17:05:13 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-02-05 17:05:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:13 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-02-05 17:05:13 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-02-05 17:05:13 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-02-05 17:05:13 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-02-05 17:05:13 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-02-05 17:05:13 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-02-05 17:05:13 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-02-05 17:05:13 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-02-05 17:05:13 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-02-05 17:05:13 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-02-05 17:05:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:13 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-02-05 17:05:13 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-02-05 17:05:13 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-02-05 17:05:13 INFO MSTransformManager::open Select data 2026-02-05 17:05:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:13 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-02-05 17:05:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:12.725285 End time: 2026-02-05 17:05:12.793088 2026-02-05 17:05:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:13 INFO mstransform::::casa ########################################## 2026-02-05 17:05:13 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-02-05 17:05:13 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 2026-02-05 17:05:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:05:13 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. 2026-02-05 17:05:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:10.837584 End time: 2026-02-05 17:05:13.166771 2026-02-05 17:05:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:13 INFO mstransform::::casa ########################################## .2026-02-05 17:05:13 INFO partition::::casa ########################################## 2026-02-05 17:05:13 INFO partition::::casa ##### Begin Task: partition ##### 2026-02-05 17:05:13 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='' ) 2026-02-05 17:05:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:05:13 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-02-05 17:05:13 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... 2026-02-05 17:05:13 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-02-05 17:05:13 INFO partition::::casa ########################################## 2026-02-05 17:05:13 INFO partition::::casa ##### Begin Task: partition ##### 2026-02-05 17:05:13 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]))' ) 2026-02-05 17:05:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-02-05 17:05:13 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:13 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 2026-02-05 17:05:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:13 INFO MSTransformManager::open Select data 2026-02-05 17:05:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:13 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:14 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:05:14 INFO partition::::casa Run the tool to partition the MS 2026-02-05 17:05:14 INFO partition::::casa Task partition complete. Start time: 2026-02-05 17:05:13.466226 End time: 2026-02-05 17:05:13.795938 2026-02-05 17:05:14 INFO partition::::casa ##### End Task: partition ##### 2026-02-05 17:05:14 INFO partition::::casa ########################################## 2026-02-05 17:05:14 INFO partition::::casa ########################################## 2026-02-05 17:05:14 INFO partition::::casa ##### Begin Task: partition ##### 2026-02-05 17:05:14 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]))' ) 2026-02-05 17:05:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-02-05 17:05:14 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:14 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 2026-02-05 17:05:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:14 INFO MSTransformManager::open Select data 2026-02-05 17:05:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:14 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:14 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:05:14 INFO partition::::casa Run the tool to partition the MS 2026-02-05 17:05:14 INFO partition::::casa Task partition complete. Start time: 2026-02-05 17:05:13.802758 End time: 2026-02-05 17:05:14.143888 2026-02-05 17:05:14 INFO partition::::casa ##### End Task: partition ##### 2026-02-05 17:05:14 INFO partition::::casa ########################################## 2026-02-05 17:05:14 INFO partition::::casa ########################################## 2026-02-05 17:05:14 INFO partition::::casa ##### Begin Task: partition ##### 2026-02-05 17:05:14 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]))' ) 2026-02-05 17:05:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-02-05 17:05:14 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:14 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 2026-02-05 17:05:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:14 INFO MSTransformManager::open Select data 2026-02-05 17:05:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:14 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:14 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:05:14 INFO partition::::casa Run the tool to partition the MS 2026-02-05 17:05:14 INFO partition::::casa Task partition complete. Start time: 2026-02-05 17:05:14.152720 End time: 2026-02-05 17:05:14.467423 2026-02-05 17:05:14 INFO partition::::casa ##### End Task: partition ##### 2026-02-05 17:05:14 INFO partition::::casa ########################################## 2026-02-05 17:05:14 INFO partition::::casa ########################################## 2026-02-05 17:05:14 INFO partition::::casa ##### Begin Task: partition ##### 2026-02-05 17:05:14 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]))' ) 2026-02-05 17:05:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-02-05 17:05:14 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:14 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 2026-02-05 17:05:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:14 INFO MSTransformManager::open Select data 2026-02-05 17:05:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:15 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:15 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:05:15 INFO partition::::casa Run the tool to partition the MS 2026-02-05 17:05:15 INFO partition::::casa Task partition complete. Start time: 2026-02-05 17:05:14.473860 End time: 2026-02-05 17:05:14.757741 2026-02-05 17:05:15 INFO partition::::casa ##### End Task: partition ##### 2026-02-05 17:05:15 INFO partition::::casa ########################################## 2026-02-05 17:05:15 INFO partition::::casa ########################################## 2026-02-05 17:05:15 INFO partition::::casa ##### Begin Task: partition ##### 2026-02-05 17:05:15 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]))' ) 2026-02-05 17:05:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-02-05 17:05:15 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:15 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 2026-02-05 17:05:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:15 INFO MSTransformManager::open Select data 2026-02-05 17:05:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:15 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:15 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:05:15 INFO partition::::casa Run the tool to partition the MS 2026-02-05 17:05:15 INFO partition::::casa Task partition complete. Start time: 2026-02-05 17:05:14.763622 End time: 2026-02-05 17:05:15.019980 2026-02-05 17:05:15 INFO partition::::casa ##### End Task: partition ##### 2026-02-05 17:05:15 INFO partition::::casa ########################################## 2026-02-05 17:05:15 INFO partition::::casa ########################################## 2026-02-05 17:05:15 INFO partition::::casa ##### Begin Task: partition ##### 2026-02-05 17:05:15 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]))' ) 2026-02-05 17:05:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-02-05 17:05:15 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:15 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 2026-02-05 17:05:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:15 INFO MSTransformManager::open Select data 2026-02-05 17:05:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:15 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:15 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:05:15 INFO partition::::casa Run the tool to partition the MS 2026-02-05 17:05:15 INFO partition::::casa Task partition complete. Start time: 2026-02-05 17:05:15.025750 End time: 2026-02-05 17:05:15.290824 2026-02-05 17:05:15 INFO partition::::casa ##### End Task: partition ##### 2026-02-05 17:05:15 INFO partition::::casa ########################################## 2026-02-05 17:05:15 INFO partition::::casa ########################################## 2026-02-05 17:05:15 INFO partition::::casa ##### Begin Task: partition ##### 2026-02-05 17:05:15 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]))' ) 2026-02-05 17:05:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-02-05 17:05:15 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:15 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 2026-02-05 17:05:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:15 INFO MSTransformManager::open Select data 2026-02-05 17:05:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:15 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:16 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:05:16 INFO partition::::casa Run the tool to partition the MS 2026-02-05 17:05:16 INFO partition::::casa Task partition complete. Start time: 2026-02-05 17:05:15.298942 End time: 2026-02-05 17:05:15.579775 2026-02-05 17:05:16 INFO partition::::casa ##### End Task: partition ##### 2026-02-05 17:05:16 INFO partition::::casa ########################################## 2026-02-05 17:05:16 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:05:16 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. 2026-02-05 17:05:16 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-02-05 17:05:16 INFO AgentFlagger::open Table type is Measurement Set 2026-02-05 17:05:16 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-02-05 17:05:17 INFO partition::::casa Task partition complete. Start time: 2026-02-05 17:05:13.389255 End time: 2026-02-05 17:05:16.567277 2026-02-05 17:05:17 INFO partition::::casa ##### End Task: partition ##### 2026-02-05 17:05:17 INFO partition::::casa ########################################## 2026-02-05 17:05:17 INFO mstransform::::casa ########################################## 2026-02-05 17:05:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:17 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 ) 2026-02-05 17:05:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:05:17 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-02-05 17:05:17 INFO mstransform::::casa ########################################## 2026-02-05 17:05:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:17 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 ) 2026-02-05 17:05:17 INFO mstransform::::casa Parse docallib parameters 2026-02-05 17:05:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms 2026-02-05 17:05:17 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0000.ms 2026-02-05 17:05:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:17 INFO MSTransformManager::parseCalParams Calibration is activated 2026-02-05 17:05:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:17 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-02-05 17:05:17 INFO MSTransformManager::open Select data 2026-02-05 17:05:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:17 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:05:17 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-02-05 17:05:17 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms 2026-02-05 17:05:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-02-05 17:05:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-02-05 17:05:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-02-05 17:05:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-02-05 17:05:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:17 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-02-05 17:05:17 INFO . 0: 2026-02-05 17:05:17 INFO + MS: obs= scan= fld= intent= spw= 2026-02-05 17:05:17 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:17 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-02-05 17:05:17 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:17 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-02-05 17:05:17 INFO . 0: 2026-02-05 17:05:17 INFO + MS: obs= scan= fld= intent= spw= 2026-02-05 17:05:17 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:17 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-02-05 17:05:17 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:17 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-02-05 17:05:17 WARN . The following callib entry matches no data 2026-02-05 17:05:17 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-02-05 17:05:17 WARN + . 0: 2026-02-05 17:05:17 WARN + MS: obs= scan= fld=0 intent= spw= 2026-02-05 17:05:17 WARN + CT: tinterp=nearest finterp= 2026-02-05 17:05:17 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-02-05 17:05:17 WARN + spwmap=[] antmap=[] 2026-02-05 17:05:17 INFO . 1: 2026-02-05 17:05:17 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-02-05 17:05:17 INFO + CT: tinterp=linear finterp= 2026-02-05 17:05:17 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-02-05 17:05:17 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:17 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-02-05 17:05:17 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-02-05 17:05:17 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-02-05 17:05:17 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-02-05 17:05:17 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:16.730552 End time: 2026-02-05 17:05:17.396470 2026-02-05 17:05:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:17 INFO mstransform::::casa ########################################## 2026-02-05 17:05:17 INFO mstransform::::casa ########################################## 2026-02-05 17:05:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:17 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 ) 2026-02-05 17:05:17 INFO mstransform::::casa Parse docallib parameters 2026-02-05 17:05:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0001.ms 2026-02-05 17:05:17 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0001.ms 2026-02-05 17:05:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:17 INFO MSTransformManager::parseCalParams Calibration is activated 2026-02-05 17:05:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:17 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-02-05 17:05:17 INFO MSTransformManager::open Select data 2026-02-05 17:05:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:05:18 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-02-05 17:05:18 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 2026-02-05 17:05:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-02-05 17:05:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-02-05 17:05:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-02-05 17:05:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-02-05 17:05:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:18 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-02-05 17:05:18 INFO . 0: 2026-02-05 17:05:18 INFO + MS: obs= scan= fld= intent= spw= 2026-02-05 17:05:18 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:18 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-02-05 17:05:18 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:18 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-02-05 17:05:18 INFO . 0: 2026-02-05 17:05:18 INFO + MS: obs= scan= fld= intent= spw= 2026-02-05 17:05:18 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:18 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-02-05 17:05:18 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:18 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-02-05 17:05:18 WARN . The following callib entry matches no data 2026-02-05 17:05:18 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-02-05 17:05:18 WARN + . 0: 2026-02-05 17:05:18 WARN + MS: obs= scan= fld=0 intent= spw= 2026-02-05 17:05:18 WARN + CT: tinterp=nearest finterp= 2026-02-05 17:05:18 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-02-05 17:05:18 WARN + spwmap=[] antmap=[] 2026-02-05 17:05:18 INFO . 1: 2026-02-05 17:05:18 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-02-05 17:05:18 INFO + CT: tinterp=linear finterp= 2026-02-05 17:05:18 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-02-05 17:05:18 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:18 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-02-05 17:05:18 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-02-05 17:05:18 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-02-05 17:05:18 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-02-05 17:05:18 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:17.403396 End time: 2026-02-05 17:05:17.982303 2026-02-05 17:05:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:18 INFO mstransform::::casa ########################################## 2026-02-05 17:05:18 INFO mstransform::::casa ########################################## 2026-02-05 17:05:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:18 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 ) 2026-02-05 17:05:18 INFO mstransform::::casa Parse docallib parameters 2026-02-05 17:05:18 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 2026-02-05 17:05:18 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:18 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 2026-02-05 17:05:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:18 INFO MSTransformManager::parseCalParams Calibration is activated 2026-02-05 17:05:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:18 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-02-05 17:05:18 INFO MSTransformManager::open Select data 2026-02-05 17:05:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:05:18 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-02-05 17:05:18 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 2026-02-05 17:05:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-02-05 17:05:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-02-05 17:05:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-02-05 17:05:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-02-05 17:05:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:18 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-02-05 17:05:18 INFO . 0: 2026-02-05 17:05:18 INFO + MS: obs= scan= fld= intent= spw= 2026-02-05 17:05:18 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:18 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-02-05 17:05:18 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:18 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-02-05 17:05:18 INFO . 0: 2026-02-05 17:05:18 INFO + MS: obs= scan= fld= intent= spw= 2026-02-05 17:05:18 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:18 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-02-05 17:05:18 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:18 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-02-05 17:05:18 INFO . 0: 2026-02-05 17:05:18 INFO + MS: obs= scan= fld=0 intent= spw= 2026-02-05 17:05:18 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:18 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-02-05 17:05:18 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:18 WARN . The following callib entry matches no data 2026-02-05 17:05:18 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-02-05 17:05:18 WARN + . 1: 2026-02-05 17:05:18 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-02-05 17:05:18 WARN + CT: tinterp=linear finterp= 2026-02-05 17:05:18 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-02-05 17:05:18 WARN + spwmap=[] antmap=[] 2026-02-05 17:05:18 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-02-05 17:05:18 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-02-05 17:05:18 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-02-05 17:05:18 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-02-05 17:05:18 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:17.987536 End time: 2026-02-05 17:05:18.595220 2026-02-05 17:05:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:19 INFO mstransform::::casa ########################################## 2026-02-05 17:05:19 INFO mstransform::::casa ########################################## 2026-02-05 17:05:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:19 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 ) 2026-02-05 17:05:19 INFO mstransform::::casa Parse docallib parameters 2026-02-05 17:05:19 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 2026-02-05 17:05:19 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:19 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 2026-02-05 17:05:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:19 INFO MSTransformManager::parseCalParams Calibration is activated 2026-02-05 17:05:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:19 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-02-05 17:05:19 INFO MSTransformManager::open Select data 2026-02-05 17:05:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:05:19 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-02-05 17:05:19 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 2026-02-05 17:05:19 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-02-05 17:05:19 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-02-05 17:05:19 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-02-05 17:05:19 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-02-05 17:05:19 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:19 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-02-05 17:05:19 INFO . 0: 2026-02-05 17:05:19 INFO + MS: obs= scan= fld= intent= spw= 2026-02-05 17:05:19 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:19 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-02-05 17:05:19 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:19 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:19 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-02-05 17:05:19 INFO . 0: 2026-02-05 17:05:19 INFO + MS: obs= scan= fld= intent= spw= 2026-02-05 17:05:19 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:19 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-02-05 17:05:19 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:19 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:19 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-02-05 17:05:19 WARN . The following callib entry matches no data 2026-02-05 17:05:19 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-02-05 17:05:19 WARN + . 0: 2026-02-05 17:05:19 WARN + MS: obs= scan= fld=0 intent= spw= 2026-02-05 17:05:19 WARN + CT: tinterp=nearest finterp= 2026-02-05 17:05:19 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-02-05 17:05:19 WARN + spwmap=[] antmap=[] 2026-02-05 17:05:19 INFO . 1: 2026-02-05 17:05:19 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-02-05 17:05:19 INFO + CT: tinterp=linear finterp= 2026-02-05 17:05:19 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-02-05 17:05:19 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:19 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-02-05 17:05:19 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-02-05 17:05:19 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-02-05 17:05:19 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-02-05 17:05:19 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:18.600847 End time: 2026-02-05 17:05:19.064678 2026-02-05 17:05:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:19 INFO mstransform::::casa ########################################## 2026-02-05 17:05:19 INFO mstransform::::casa ########################################## 2026-02-05 17:05:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:19 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 ) 2026-02-05 17:05:19 INFO mstransform::::casa Parse docallib parameters 2026-02-05 17:05:19 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 2026-02-05 17:05:19 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:19 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 2026-02-05 17:05:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:19 INFO MSTransformManager::parseCalParams Calibration is activated 2026-02-05 17:05:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:19 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-02-05 17:05:19 INFO MSTransformManager::open Select data 2026-02-05 17:05:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:05:19 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-02-05 17:05:19 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 2026-02-05 17:05:19 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-02-05 17:05:19 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-02-05 17:05:19 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-02-05 17:05:19 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-02-05 17:05:19 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:19 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-02-05 17:05:19 INFO . 0: 2026-02-05 17:05:19 INFO + MS: obs= scan= fld= intent= spw= 2026-02-05 17:05:19 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:19 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-02-05 17:05:19 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:19 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:19 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-02-05 17:05:19 INFO . 0: 2026-02-05 17:05:19 INFO + MS: obs= scan= fld= intent= spw= 2026-02-05 17:05:19 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:19 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-02-05 17:05:19 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:19 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:19 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-02-05 17:05:19 WARN . The following callib entry matches no data 2026-02-05 17:05:19 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-02-05 17:05:19 WARN + . 0: 2026-02-05 17:05:19 WARN + MS: obs= scan= fld=0 intent= spw= 2026-02-05 17:05:19 WARN + CT: tinterp=nearest finterp= 2026-02-05 17:05:19 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-02-05 17:05:19 WARN + spwmap=[] antmap=[] 2026-02-05 17:05:19 INFO . 1: 2026-02-05 17:05:19 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-02-05 17:05:19 INFO + CT: tinterp=linear finterp= 2026-02-05 17:05:19 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-02-05 17:05:19 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:19 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-02-05 17:05:19 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-02-05 17:05:19 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-02-05 17:05:19 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-02-05 17:05:19 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:19.071456 End time: 2026-02-05 17:05:19.566817 2026-02-05 17:05:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:20 INFO mstransform::::casa ########################################## 2026-02-05 17:05:20 INFO mstransform::::casa ########################################## 2026-02-05 17:05:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:20 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 ) 2026-02-05 17:05:20 INFO mstransform::::casa Parse docallib parameters 2026-02-05 17:05:20 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 2026-02-05 17:05:20 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:20 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 2026-02-05 17:05:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:20 INFO MSTransformManager::parseCalParams Calibration is activated 2026-02-05 17:05:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:20 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-02-05 17:05:20 INFO MSTransformManager::open Select data 2026-02-05 17:05:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:05:20 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-02-05 17:05:20 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 2026-02-05 17:05:20 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-02-05 17:05:20 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-02-05 17:05:20 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-02-05 17:05:20 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-02-05 17:05:20 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:20 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-02-05 17:05:20 INFO . 0: 2026-02-05 17:05:20 INFO + MS: obs= scan= fld= intent= spw= 2026-02-05 17:05:20 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:20 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-02-05 17:05:20 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:20 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:20 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-02-05 17:05:20 INFO . 0: 2026-02-05 17:05:20 INFO + MS: obs= scan= fld= intent= spw= 2026-02-05 17:05:20 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:20 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-02-05 17:05:20 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:20 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:20 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-02-05 17:05:20 WARN . The following callib entry matches no data 2026-02-05 17:05:20 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-02-05 17:05:20 WARN + . 0: 2026-02-05 17:05:20 WARN + MS: obs= scan= fld=0 intent= spw= 2026-02-05 17:05:20 WARN + CT: tinterp=nearest finterp= 2026-02-05 17:05:20 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-02-05 17:05:20 WARN + spwmap=[] antmap=[] 2026-02-05 17:05:20 INFO . 1: 2026-02-05 17:05:20 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-02-05 17:05:20 INFO + CT: tinterp=linear finterp= 2026-02-05 17:05:20 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-02-05 17:05:20 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:20 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-02-05 17:05:20 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-02-05 17:05:20 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-02-05 17:05:20 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-02-05 17:05:20 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:19.572258 End time: 2026-02-05 17:05:20.099652 2026-02-05 17:05:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:20 INFO mstransform::::casa ########################################## 2026-02-05 17:05:20 INFO mstransform::::casa ########################################## 2026-02-05 17:05:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:20 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 ) 2026-02-05 17:05:20 INFO mstransform::::casa Parse docallib parameters 2026-02-05 17:05:20 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 2026-02-05 17:05:20 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:20 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 2026-02-05 17:05:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:20 INFO MSTransformManager::parseCalParams Calibration is activated 2026-02-05 17:05:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:20 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-02-05 17:05:20 INFO MSTransformManager::open Select data 2026-02-05 17:05:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:05:20 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-02-05 17:05:20 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 2026-02-05 17:05:20 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-02-05 17:05:20 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-02-05 17:05:20 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-02-05 17:05:20 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-02-05 17:05:20 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:20 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-02-05 17:05:20 INFO . 0: 2026-02-05 17:05:20 INFO + MS: obs= scan= fld= intent= spw= 2026-02-05 17:05:20 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:20 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-02-05 17:05:20 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:20 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:20 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-02-05 17:05:20 INFO . 0: 2026-02-05 17:05:20 INFO + MS: obs= scan= fld= intent= spw= 2026-02-05 17:05:20 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:20 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-02-05 17:05:20 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:20 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:20 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-02-05 17:05:20 WARN . The following callib entry matches no data 2026-02-05 17:05:20 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-02-05 17:05:20 WARN + . 0: 2026-02-05 17:05:20 WARN + MS: obs= scan= fld=0 intent= spw= 2026-02-05 17:05:20 WARN + CT: tinterp=nearest finterp= 2026-02-05 17:05:20 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-02-05 17:05:20 WARN + spwmap=[] antmap=[] 2026-02-05 17:05:20 INFO . 1: 2026-02-05 17:05:20 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-02-05 17:05:20 INFO + CT: tinterp=linear finterp= 2026-02-05 17:05:20 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-02-05 17:05:20 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:21 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-02-05 17:05:21 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-02-05 17:05:21 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-02-05 17:05:21 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-02-05 17:05:21 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:20.109357 End time: 2026-02-05 17:05:20.630890 2026-02-05 17:05:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:21 INFO mstransform::::casa ########################################## 2026-02-05 17:05:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:05:21 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. 2026-02-05 17:05:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:16.575879 End time: 2026-02-05 17:05:21.615248 2026-02-05 17:05:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:22 INFO mstransform::::casa ########################################## 2026-02-05 17:05:22 INFO mstransform::::casa ########################################## 2026-02-05 17:05:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:22 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 ) 2026-02-05 17:05:22 INFO mstransform::::casa Parse docallib parameters 2026-02-05 17:05:22 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-02-05 17:05:22 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-02-05 17:05:22 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-02-05 17:05:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:22 INFO MSTransformManager::parseCalParams Calibration is activated 2026-02-05 17:05:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:22 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-02-05 17:05:22 INFO MSTransformManager::open Select data 2026-02-05 17:05:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-02-05 17:05:22 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-02-05 17:05:22 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-02-05 17:05:22 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-02-05 17:05:22 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-02-05 17:05:22 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-02-05 17:05:22 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-02-05 17:05:22 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:22 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-02-05 17:05:22 INFO . 0: 2026-02-05 17:05:22 INFO + MS: obs= scan= fld= intent= spw= 2026-02-05 17:05:22 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:22 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-02-05 17:05:22 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:22 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:22 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-02-05 17:05:22 INFO . 0: 2026-02-05 17:05:22 INFO + MS: obs= scan= fld= intent= spw= 2026-02-05 17:05:22 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:22 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-02-05 17:05:22 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:22 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-02-05 17:05:22 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-02-05 17:05:22 INFO . 0: 2026-02-05 17:05:22 INFO + MS: obs= scan= fld=0 intent= spw= 2026-02-05 17:05:22 INFO + CT: tinterp=nearest finterp= 2026-02-05 17:05:22 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-02-05 17:05:22 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:22 INFO . 1: 2026-02-05 17:05:22 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-02-05 17:05:22 INFO + CT: tinterp=linear finterp= 2026-02-05 17:05:22 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-02-05 17:05:22 INFO + spwmap=[] antmap=[] 2026-02-05 17:05:22 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-02-05 17:05:22 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-02-05 17:05:22 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-02-05 17:05:22 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-02-05 17:05:22 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:21.627168 End time: 2026-02-05 17:05:22.815745 2026-02-05 17:05:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:23 INFO mstransform::::casa ########################################## 2026-02-05 17:05:30 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 . 2026-02-05 17:05:37 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 .2026-02-05 17:05:39 INFO mstransform::::casa ########################################## 2026-02-05 17:05:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:39 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 ) 2026-02-05 17:05:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:05:39 INFO mstransform::::casa ########################################## 2026-02-05 17:05:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.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 ) 2026-02-05 17:05:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-02-05 17:05:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:05:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0000.ms 2026-02-05 17:05:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:39 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-02-05 17:05:39 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-02-05 17:05:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-02-05 17:05:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:39 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-02-05 17:05:39 INFO MSTransformManager::open Select data 2026-02-05 17:05:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:39 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:42 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:38.748296 End time: 2026-02-05 17:05:41.924270 2026-02-05 17:05:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:42 INFO mstransform::::casa ########################################## 2026-02-05 17:05:42 INFO mstransform::::casa ########################################## 2026-02-05 17:05:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.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 ) 2026-02-05 17:05:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-02-05 17:05:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:05:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0001.ms 2026-02-05 17:05:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:42 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-02-05 17:05:42 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-02-05 17:05:42 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-02-05 17:05:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-02-05 17:05:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:42 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-02-05 17:05:42 INFO MSTransformManager::open Select data 2026-02-05 17:05:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:42 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:45 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:41.934651 End time: 2026-02-05 17:05:44.703533 2026-02-05 17:05:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:45 INFO mstransform::::casa ########################################## 2026-02-05 17:05:45 INFO mstransform::::casa ########################################## 2026-02-05 17:05:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.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 ) 2026-02-05 17:05:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-02-05 17:05:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:05:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0002.ms 2026-02-05 17:05:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:45 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-02-05 17:05:45 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-02-05 17:05:45 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-02-05 17:05:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-02-05 17:05:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:45 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-02-05 17:05:45 INFO MSTransformManager::open Select data 2026-02-05 17:05:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:45 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:48 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:44.713806 End time: 2026-02-05 17:05:47.807284 2026-02-05 17:05:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:48 INFO mstransform::::casa ########################################## 2026-02-05 17:05:48 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:05:48 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:05:48 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:05:48 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:05:48 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:05:48 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-02-05 17:05:48 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-02-05 17:05:48 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-02-05 17:05:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:05:48 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. 2026-02-05 17:05:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:38.627945 End time: 2026-02-05 17:05:48.740874 2026-02-05 17:05:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:49 INFO mstransform::::casa ########################################## 2026-02-05 17:05:49 INFO flagdata::::casa ########################################## 2026-02-05 17:05:49 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-02-05 17:05:49 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 ) 2026-02-05 17:05:49 INFO flagdata::::casa ########################################## 2026-02-05 17:05:49 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-02-05 17:05:49 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 ) 2026-02-05 17:05:49 INFO AgentFlagger::open Table type is Measurement Set 2026-02-05 17:05:49 INFO flagdata::::casa Summary mode is active 2026-02-05 17:05:49 INFO flagdata::::casa Initializing the agents 2026-02-05 17:05:49 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-02-05 17:05:49 INFO Summary::setAgentParameters display is: 2026-02-05 17:05:49 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-02-05 17:05:49 INFO flagdata::::casa Running the agentflagger tool 2026-02-05 17:05:49 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 2026-02-05 17:05:49 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-02-05 17:05:49 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-02-05 17:05:49 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-02-05 17:05:49 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-02-05 17:05:49 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-02-05 17:05:49 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-02-05 17:05:49 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-02-05 17:05:49 INFO flagdata::::casa Task flagdata complete. Start time: 2026-02-05 17:05:48.848292 End time: 2026-02-05 17:05:48.875080 2026-02-05 17:05:49 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-02-05 17:05:49 INFO flagdata::::casa ########################################## 2026-02-05 17:05:49 INFO flagdata::::casa ########################################## 2026-02-05 17:05:49 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-02-05 17:05:49 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 ) 2026-02-05 17:05:49 INFO AgentFlagger::open Table type is Measurement Set 2026-02-05 17:05:49 INFO flagdata::::casa Summary mode is active 2026-02-05 17:05:49 INFO flagdata::::casa Initializing the agents 2026-02-05 17:05:49 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-02-05 17:05:49 INFO Summary::setAgentParameters display is: 2026-02-05 17:05:49 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-02-05 17:05:49 INFO flagdata::::casa Running the agentflagger tool 2026-02-05 17:05:49 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 2026-02-05 17:05:49 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-02-05 17:05:49 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-02-05 17:05:49 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-02-05 17:05:49 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-02-05 17:05:49 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-02-05 17:05:49 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-02-05 17:05:49 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-02-05 17:05:49 INFO flagdata::::casa Task flagdata complete. Start time: 2026-02-05 17:05:48.882903 End time: 2026-02-05 17:05:48.906938 2026-02-05 17:05:49 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-02-05 17:05:49 INFO flagdata::::casa ########################################## 2026-02-05 17:05:49 INFO flagdata::::casa ########################################## 2026-02-05 17:05:49 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-02-05 17:05:49 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 ) 2026-02-05 17:05:49 INFO AgentFlagger::open Table type is Measurement Set 2026-02-05 17:05:49 INFO flagdata::::casa Summary mode is active 2026-02-05 17:05:49 INFO flagdata::::casa Initializing the agents 2026-02-05 17:05:49 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-02-05 17:05:49 INFO Summary::setAgentParameters display is: 2026-02-05 17:05:49 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-02-05 17:05:49 INFO flagdata::::casa Running the agentflagger tool 2026-02-05 17:05:49 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 2026-02-05 17:05:49 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-02-05 17:05:49 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-02-05 17:05:49 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-02-05 17:05:49 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-02-05 17:05:49 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-02-05 17:05:49 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-02-05 17:05:49 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-02-05 17:05:49 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-02-05 17:05:49 INFO flagdata::::casa Task flagdata complete. Start time: 2026-02-05 17:05:48.914817 End time: 2026-02-05 17:05:48.938800 2026-02-05 17:05:49 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-02-05 17:05:49 INFO flagdata::::casa ########################################## 2026-02-05 17:05:49 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'} 2026-02-05 17:05:49 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'} 2026-02-05 17:05:49 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'} 2026-02-05 17:05:49 INFO flagdata::::casa Task flagdata complete. Start time: 2026-02-05 17:05:48.762687 End time: 2026-02-05 17:05:48.939664 2026-02-05 17:05:49 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-02-05 17:05:49 INFO flagdata::::casa ########################################## .2026-02-05 17:05:49 INFO mstransform::::casa ########################################## 2026-02-05 17:05:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:49 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 ) 2026-02-05 17:05:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-02-05 17:05:49 INFO mstransform::::casa ########################################## 2026-02-05 17:05:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.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 ) 2026-02-05 17:05:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-02-05 17:05:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:05:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0000.ms 2026-02-05 17:05:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:49 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-02-05 17:05:49 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-02-05 17:05:49 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-02-05 17:05:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:49 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-02-05 17:05:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:49 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-02-05 17:05:49 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-02-05 17:05:49 INFO MSTransformManager::open Select data 2026-02-05 17:05:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:49 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:52 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:49.221960 End time: 2026-02-05 17:05:52.260270 2026-02-05 17:05:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:52 INFO mstransform::::casa ########################################## 2026-02-05 17:05:52 INFO mstransform::::casa ########################################## 2026-02-05 17:05:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.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 ) 2026-02-05 17:05:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-02-05 17:05:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:05:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0001.ms 2026-02-05 17:05:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:52 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-02-05 17:05:52 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-02-05 17:05:52 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-02-05 17:05:52 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-02-05 17:05:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-02-05 17:05:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:52 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-02-05 17:05:52 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-02-05 17:05:52 INFO MSTransformManager::open Select data 2026-02-05 17:05:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:52 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:55 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:52.267065 End time: 2026-02-05 17:05:55.065230 2026-02-05 17:05:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:55 INFO mstransform::::casa ########################################## 2026-02-05 17:05:55 INFO mstransform::::casa ########################################## 2026-02-05 17:05:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-02-05 17:05:55 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_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 ) 2026-02-05 17:05:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-02-05 17:05:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-02-05 17:05:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0002.ms 2026-02-05 17:05:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-02-05 17:05:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-02-05 17:05:55 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-02-05 17:05:55 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-02-05 17:05:55 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-02-05 17:05:55 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-02-05 17:05:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-02-05 17:05:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-02-05 17:05:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-02-05 17:05:55 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-02-05 17:05:55 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-02-05 17:05:55 INFO MSTransformManager::open Select data 2026-02-05 17:05:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-02-05 17:05:55 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-02-05 17:05:58 INFO mstransform::::casa Apply the transformations 2026-02-05 17:05:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:55.078149 End time: 2026-02-05 17:05:58.224593 2026-02-05 17:05:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:58 INFO mstransform::::casa ########################################## 2026-02-05 17:05:58 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-02-05 17:05:58 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-02-05 17:05:58 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-02-05 17:05:58 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-02-05 17:05:58 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-02-05 17:05:58 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-02-05 17:05:58 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-02-05 17:05:59 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-02-05 17:05:59 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-02-05 17:05:59 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. 2026-02-05 17:05:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-02-05 17:05:49.092235 End time: 2026-02-05 17:05:59.192130 2026-02-05 17:05:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-02-05 17:05:59 INFO mstransform::::casa ########################################## 2026-02-05 17:05:59 INFO flagdata::::casa ########################################## 2026-02-05 17:05:59 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-02-05 17:05:59 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 ) 2026-02-05 17:05:59 INFO flagdata::::casa ########################################## 2026-02-05 17:05:59 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-02-05 17:05:59 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 ) 2026-02-05 17:05:59 INFO AgentFlagger::open Table type is Measurement Set 2026-02-05 17:05:59 INFO flagdata::::casa Summary mode is active 2026-02-05 17:05:59 INFO flagdata::::casa Initializing the agents 2026-02-05 17:05:59 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-02-05 17:05:59 INFO Summary::setAgentParameters display is: 2026-02-05 17:05:59 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-02-05 17:05:59 INFO flagdata::::casa Running the agentflagger tool 2026-02-05 17:05:59 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 2026-02-05 17:05:59 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-02-05 17:05:59 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-02-05 17:05:59 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-02-05 17:05:59 INFO flagdata::::casa Task flagdata complete. Start time: 2026-02-05 17:05:59.297595 End time: 2026-02-05 17:05:59.324252 2026-02-05 17:05:59 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-02-05 17:05:59 INFO flagdata::::casa ########################################## 2026-02-05 17:05:59 INFO flagdata::::casa ########################################## 2026-02-05 17:05:59 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-02-05 17:05:59 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 ) 2026-02-05 17:05:59 INFO AgentFlagger::open Table type is Measurement Set 2026-02-05 17:05:59 INFO flagdata::::casa Summary mode is active 2026-02-05 17:05:59 INFO flagdata::::casa Initializing the agents 2026-02-05 17:05:59 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-02-05 17:05:59 INFO Summary::setAgentParameters display is: 2026-02-05 17:05:59 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-02-05 17:05:59 INFO flagdata::::casa Running the agentflagger tool 2026-02-05 17:05:59 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 2026-02-05 17:05:59 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-02-05 17:05:59 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-02-05 17:05:59 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-02-05 17:05:59 INFO flagdata::::casa Task flagdata complete. Start time: 2026-02-05 17:05:59.332212 End time: 2026-02-05 17:05:59.358031 2026-02-05 17:05:59 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-02-05 17:05:59 INFO flagdata::::casa ########################################## 2026-02-05 17:05:59 INFO flagdata::::casa ########################################## 2026-02-05 17:05:59 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-02-05 17:05:59 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 ) 2026-02-05 17:05:59 INFO AgentFlagger::open Table type is Measurement Set 2026-02-05 17:05:59 INFO flagdata::::casa Summary mode is active 2026-02-05 17:05:59 INFO flagdata::::casa Initializing the agents 2026-02-05 17:05:59 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-02-05 17:05:59 INFO Summary::setAgentParameters display is: 2026-02-05 17:05:59 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-02-05 17:05:59 INFO flagdata::::casa Running the agentflagger tool 2026-02-05 17:05:59 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 2026-02-05 17:05:59 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-02-05 17:05:59 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-02-05 17:05:59 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-02-05 17:05:59 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-02-05 17:05:59 INFO flagdata::::casa Task flagdata complete. Start time: 2026-02-05 17:05:59.366110 End time: 2026-02-05 17:05:59.391821 2026-02-05 17:05:59 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-02-05 17:05:59 INFO flagdata::::casa ########################################## 2026-02-05 17:05:59 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'} 2026-02-05 17:05:59 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'} 2026-02-05 17:05:59 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'} 2026-02-05 17:05:59 INFO flagdata::::casa Task flagdata complete. Start time: 2026-02-05 17:05:59.212435 End time: 2026-02-05 17:05:59.392592 2026-02-05 17:05:59 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-02-05 17:05:59 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 169.056s OK (skipped=1) Generating XML reports...