2026-04-11 02:18:09 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-04-11 02:18:09 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.5-15-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-04-11 02:18:09 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-04-11 02:18:09 INFO ::casa 2026-04-11 02:18:09 INFO ::casa config values 2026-04-11 02:18:09 INFO ::casa agg = False 2026-04-11 02:18:09 INFO ::casa cachedir = '/home/casatest/.casa' 2026-04-11 02:18:09 INFO ::casa casaconfig_verbose = 1 2026-04-11 02:18:09 INFO ::casa colors = 'Neutral' 2026-04-11 02:18:09 INFO ::casa data_auto_update = False 2026-04-11 02:18:09 INFO ::casa data_update_interval = 1 2026-04-11 02:18:09 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-04-11 02:18:09 INFO ::casa iplog = False 2026-04-11 02:18:09 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20260411-021805.log' 2026-04-11 02:18:09 INFO ::casa log2term = True 2026-04-11 02:18:09 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20260411-021805.log' 2026-04-11 02:18:09 INFO ::casa measures_auto_update = False 2026-04-11 02:18:09 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-04-11 02:18:09 INFO ::casa measures_site_interval = 2 2026-04-11 02:18:09 INFO ::casa measures_update_interval = 1 2026-04-11 02:18:09 INFO ::casa measurespath = '/opt/casa/data/master' 2026-04-11 02:18:09 INFO ::casa nogui = False 2026-04-11 02:18:09 INFO ::casa nologfile = False 2026-04-11 02:18:09 INFO ::casa nologger = True 2026-04-11 02:18:09 INFO ::casa pipeline = False 2026-04-11 02:18:09 INFO ::casa skipnetworkcheck = False 2026-04-11 02:18:09 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-04-11 02:18:09 INFO ::casa user_site = False 2026-04-11 02:18:09 INFO ::casa 2026-04-11 02:18:09 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-04-11 02:18:09 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-04-11 02:18:09 INFO ::casa 2026-04-11 02:18:09 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-04-11 02:18:09 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-04-11 02:18:09 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-04-11 02:18:09 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/04/09/15:15, 2026/07/08/00:00:00 2026-04-11 02:18:09 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/03/27/15:15, 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 6.7.5.15 -- Common Astronomy Software Applications [6.7.5.15] 2026-04-11 02:18:10 INFO mstransform::::casa ########################################## 2026-04-11 02:18:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:10 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 ) 2026-04-11 02:18:10 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:10 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-11 02:18:10 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... 2026-04-11 02:18:10 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-04-11 02:18:10 INFO mstransform::::casa ########################################## 2026-04-11 02:18:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:10 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 ) 2026-04-11 02:18:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-04-11 02:18:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:10 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 2026-04-11 02:18:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:10 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-04-11 02:18:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-04-11 02:18:10 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-04-11 02:18:10 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-04-11 02:18:10 INFO MSTransformManager::open Select data 2026-04-11 02:18:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:10 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:10 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:09.695424 End time: 2026-04-11 02:18:10.473876 2026-04-11 02:18:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:10 INFO mstransform::::casa ########################################## 2026-04-11 02:18:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:09.620750 End time: 2026-04-11 02:18:10.526229 2026-04-11 02:18:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:11 INFO mstransform::::casa ########################################## 2026-04-11 02:18:11 INFO flagdata::::casa ########################################## 2026-04-11 02:18:11 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-11 02:18:11 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 ) 2026-04-11 02:18:11 INFO flagdata::::casa ########################################## 2026-04-11 02:18:11 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-11 02:18:11 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 ) 2026-04-11 02:18:11 INFO AgentFlagger::open Table type is Measurement Set 2026-04-11 02:18:11 INFO flagdata::::casa Summary mode is active 2026-04-11 02:18:11 INFO flagdata::::casa Initializing the agents 2026-04-11 02:18:11 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-11 02:18:11 INFO Summary::setAgentParameters display is: 2026-04-11 02:18:11 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-11 02:18:11 INFO flagdata::::casa Running the agentflagger tool 2026-04-11 02:18:11 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 2026-04-11 02:18:11 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-11 02:18:11 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-04-11 02:18:11 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-04-11 02:18:11 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-04-11 02:18:11 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-04-11 02:18:11 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-04-11 02:18:11 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-04-11 02:18:11 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-04-11 02:18:11 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-04-11 02:18:11 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-04-11 02:18:11 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-04-11 02:18:11 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-11 02:18:11 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-11 02:18:10.660154 End time: 2026-04-11 02:18:10.688813 2026-04-11 02:18:11 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-11 02:18:11 INFO flagdata::::casa ########################################## 2026-04-11 02:18:11 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'} 2026-04-11 02:18:11 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-11 02:18:10.600806 End time: 2026-04-11 02:18:10.689190 2026-04-11 02:18:11 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-11 02:18:11 INFO flagdata::::casa ########################################## .2026-04-11 02:18:11 INFO mstransform::::casa ########################################## 2026-04-11 02:18:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:11 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 ) 2026-04-11 02:18:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:11 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-11 02:18:11 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... 2026-04-11 02:18:11 INFO mstransform::::casa ########################################## 2026-04-11 02:18:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:18:11 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-11 02:18:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-04-11 02:18:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:18:11 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 2026-04-11 02:18:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:11 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-11 02:18:11 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-11 02:18:11 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-11 02:18:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:18:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:11 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-11 02:18:11 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-11 02:18:11 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-11 02:18:11 INFO MSTransformManager::open Select data 2026-04-11 02:18:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:11 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:18:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:18:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:10.930251 End time: 2026-04-11 02:18:11.324029 2026-04-11 02:18:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:11 INFO mstransform::::casa ########################################## 2026-04-11 02:18:11 INFO mstransform::::casa ########################################## 2026-04-11 02:18:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:18:11 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-11 02:18:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-04-11 02:18:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:18:11 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 2026-04-11 02:18:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:11 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-11 02:18:11 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-11 02:18:11 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-11 02:18:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:18:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:11 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-11 02:18:11 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-11 02:18:11 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-11 02:18:11 INFO MSTransformManager::open Select data 2026-04-11 02:18:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:11 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:18:12 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:18:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:11.330266 End time: 2026-04-11 02:18:11.819409 2026-04-11 02:18:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:12 INFO mstransform::::casa ########################################## 2026-04-11 02:18:12 INFO mstransform::::casa ########################################## 2026-04-11 02:18:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:12 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.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 ) 2026-04-11 02:18:12 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-11 02:18:12 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 2026-04-11 02:18:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:18:12 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.0002.ms 2026-04-11 02:18:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:12 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-11 02:18:12 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-11 02:18:12 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-11 02:18:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:18:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:12 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-11 02:18:12 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-11 02:18:12 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-11 02:18:12 INFO MSTransformManager::open Select data 2026-04-11 02:18:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:12 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:18:12 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:18:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:11.831107 End time: 2026-04-11 02:18:12.373934 2026-04-11 02:18:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:12 INFO mstransform::::casa ########################################## 2026-04-11 02:18:12 INFO mstransform::::casa ########################################## 2026-04-11 02:18:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:12 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.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 ) 2026-04-11 02:18:12 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-11 02:18:12 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 2026-04-11 02:18:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:18:12 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.0003.ms 2026-04-11 02:18:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:12 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-11 02:18:12 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-11 02:18:12 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-11 02:18:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:18:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:12 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-11 02:18:12 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-11 02:18:12 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-11 02:18:12 INFO MSTransformManager::open Select data 2026-04-11 02:18:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:12 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:18:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:18:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:12.386159 End time: 2026-04-11 02:18:12.877699 2026-04-11 02:18:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:13 INFO mstransform::::casa ########################################## 2026-04-11 02:18:13 INFO mstransform::::casa ########################################## 2026-04-11 02:18:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:13 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 ) 2026-04-11 02:18:13 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-11 02:18:13 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 2026-04-11 02:18:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:18:13 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 2026-04-11 02:18:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:13 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-11 02:18:13 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-11 02:18:13 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-11 02:18:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:18:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:13 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-11 02:18:13 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-11 02:18:13 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-11 02:18:13 INFO MSTransformManager::open Select data 2026-04-11 02:18:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:13 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:18:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:18:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:12.883488 End time: 2026-04-11 02:18:13.387423 2026-04-11 02:18:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:13 INFO mstransform::::casa ########################################## 2026-04-11 02:18:13 INFO mstransform::::casa ########################################## 2026-04-11 02:18:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:13 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.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 ) 2026-04-11 02:18:13 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-11 02:18:13 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 2026-04-11 02:18:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:18:13 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.0005.ms 2026-04-11 02:18:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:13 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-11 02:18:13 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-11 02:18:13 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-11 02:18:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:18:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:13 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-11 02:18:13 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-11 02:18:13 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-11 02:18:13 INFO MSTransformManager::open Select data 2026-04-11 02:18:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:13 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:14 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:18:14 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:18:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:13.395045 End time: 2026-04-11 02:18:13.812562 2026-04-11 02:18:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:14 INFO mstransform::::casa ########################################## 2026-04-11 02:18:14 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:14 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. 2026-04-11 02:18:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:10.827178 End time: 2026-04-11 02:18:14.524122 2026-04-11 02:18:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:15 INFO mstransform::::casa ########################################## .2026-04-11 02:18:15 INFO mstransform::::casa ########################################## 2026-04-11 02:18:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:15 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 ) 2026-04-11 02:18:15 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:15 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-11 02:18:15 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... 2026-04-11 02:18:15 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-04-11 02:18:15 INFO mstransform::::casa ########################################## 2026-04-11 02:18:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:15 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 ) 2026-04-11 02:18:15 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-11 02:18:15 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 2026-04-11 02:18:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:18:15 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 2026-04-11 02:18:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:15 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-04-11 02:18:15 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-11 02:18:15 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-04-11 02:18:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:18:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:15 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-04-11 02:18:15 INFO MSTransformManager::open Select data 2026-04-11 02:18:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:15 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:15 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:18:15 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:18:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:14.748070 End time: 2026-04-11 02:18:15.074977 2026-04-11 02:18:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:15 INFO mstransform::::casa ########################################## 2026-04-11 02:18:15 INFO mstransform::::casa ########################################## 2026-04-11 02:18:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:15 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.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 ) 2026-04-11 02:18:15 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-11 02:18:15 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 2026-04-11 02:18:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:18:15 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.0001.ms 2026-04-11 02:18:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:15 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-04-11 02:18:15 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-11 02:18:15 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-04-11 02:18:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:18:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:15 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-04-11 02:18:15 INFO MSTransformManager::open Select data 2026-04-11 02:18:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:15 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:15 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:18:15 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:18:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:15.080383 End time: 2026-04-11 02:18:15.441814 2026-04-11 02:18:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:15 INFO mstransform::::casa ########################################## 2026-04-11 02:18:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:15 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. 2026-04-11 02:18:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:14.659558 End time: 2026-04-11 02:18:15.610470 2026-04-11 02:18:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:16 INFO mstransform::::casa ########################################## .2026-04-11 02:18:16 INFO mstransform::::casa ########################################## 2026-04-11 02:18:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:16 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 ) 2026-04-11 02:18:16 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:16 INFO mstransform::::casa ########################################## 2026-04-11 02:18:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:16 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 ) 2026-04-11 02:18:16 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-11 02:18:16 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 2026-04-11 02:18:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:18:16 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 2026-04-11 02:18:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:16 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-04-11 02:18:16 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-04-11 02:18:16 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-11 02:18:16 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-04-11 02:18:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:18:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-04-11 02:18:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:16 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-04-11 02:18:16 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-11 02:18:16 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-04-11 02:18:16 INFO MSTransformManager::open Select data 2026-04-11 02:18:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:16 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:16 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-04-11 02:18:16 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:18:16 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-04-11 02:18:16 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-04-11 02:18:16 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:18:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:15.756166 End time: 2026-04-11 02:18:16.228669 2026-04-11 02:18:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:16 INFO mstransform::::casa ########################################## 2026-04-11 02:18:16 INFO mstransform::::casa ########################################## 2026-04-11 02:18:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:16 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.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 ) 2026-04-11 02:18:16 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-11 02:18:16 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 2026-04-11 02:18:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:18:16 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.0001.ms 2026-04-11 02:18:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:16 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-04-11 02:18:16 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-04-11 02:18:16 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-11 02:18:16 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-04-11 02:18:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:18:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-04-11 02:18:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:16 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-04-11 02:18:16 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-11 02:18:16 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-04-11 02:18:16 INFO MSTransformManager::open Select data 2026-04-11 02:18:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:16 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:16 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-04-11 02:18:17 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:18:17 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-04-11 02:18:17 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-04-11 02:18:17 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:18:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:16.234387 End time: 2026-04-11 02:18:16.675820 2026-04-11 02:18:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:17 INFO mstransform::::casa ########################################## 2026-04-11 02:18:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:17 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. 2026-04-11 02:18:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:15.688003 End time: 2026-04-11 02:18:16.876256 2026-04-11 02:18:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:17 INFO mstransform::::casa ########################################## .2026-04-11 02:18:17 INFO mstransform::::casa ########################################## 2026-04-11 02:18:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:17 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 ) 2026-04-11 02:18:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:17 INFO mstransform::::casa ########################################## 2026-04-11 02:18:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:17 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/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 ) 2026-04-11 02:18:17 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-11 02:18:17 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 2026-04-11 02:18:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:18:17 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 2026-04-11 02:18:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:17 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-04-11 02:18:17 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-11 02:18:17 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-04-11 02:18:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:18:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:17 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-04-11 02:18:17 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-04-11 02:18:17 INFO MSTransformManager::open Select data 2026-04-11 02:18:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:17 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:17 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:18:17 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:18:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:17.115632 End time: 2026-04-11 02:18:17.561199 2026-04-11 02:18:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:18 INFO mstransform::::casa ########################################## 2026-04-11 02:18:18 INFO mstransform::::casa ########################################## 2026-04-11 02:18:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:18 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 ) 2026-04-11 02:18:18 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-11 02:18:18 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 2026-04-11 02:18:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:18:18 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 2026-04-11 02:18:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:18 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-04-11 02:18:18 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-11 02:18:18 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-11 02:18:18 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-04-11 02:18:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:18:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:18 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-04-11 02:18:18 INFO MSTransformManager::open Select data 2026-04-11 02:18:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:18 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:18 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-04-11 02:18:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:18:18 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-04-11 02:18:18 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-04-11 02:18:18 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:18:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:17.566988 End time: 2026-04-11 02:18:17.931030 2026-04-11 02:18:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:18 INFO mstransform::::casa ########################################## 2026-04-11 02:18:18 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:18:18 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:18:18 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:18:18 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:18:18 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:18:18 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:18 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. 2026-04-11 02:18:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:17.008262 End time: 2026-04-11 02:18:18.224688 2026-04-11 02:18:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:18 INFO mstransform::::casa ########################################## .2026-04-11 02:18:18 INFO mstransform::::casa ########################################## 2026-04-11 02:18:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:18 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 ) 2026-04-11 02:18:18 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:18 INFO mstransform::::casa ########################################## 2026-04-11 02:18:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:18 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/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 ) 2026-04-11 02:18:18 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-11 02:18:18 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 2026-04-11 02:18:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:18:18 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 2026-04-11 02:18:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:18 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-11 02:18:18 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-11 02:18:18 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-04-11 02:18:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:18:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:18 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-04-11 02:18:18 INFO MSTransformManager::open Select data 2026-04-11 02:18:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:18 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:18:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:18:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:18.452661 End time: 2026-04-11 02:18:18.842494 2026-04-11 02:18:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:19 INFO mstransform::::casa ########################################## 2026-04-11 02:18:19 INFO mstransform::::casa ########################################## 2026-04-11 02:18:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:19 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 ) 2026-04-11 02:18:19 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-11 02:18:19 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 2026-04-11 02:18:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:18:19 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 2026-04-11 02:18:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:19 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-04-11 02:18:19 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-11 02:18:19 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-11 02:18:19 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-04-11 02:18:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:18:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:19 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-04-11 02:18:19 INFO MSTransformManager::open Select data 2026-04-11 02:18:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:19 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:18:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:18:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:18.848161 End time: 2026-04-11 02:18:19.153692 2026-04-11 02:18:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:19 INFO mstransform::::casa ########################################## 2026-04-11 02:18:19 INFO mstransform::::casa ########################################## 2026-04-11 02:18:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:19 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.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 ) 2026-04-11 02:18:19 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-11 02:18:19 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 2026-04-11 02:18:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:18:19 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.0002.ms 2026-04-11 02:18:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:19 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-04-11 02:18:19 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-11 02:18:19 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-11 02:18:19 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-04-11 02:18:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:18:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:19 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-04-11 02:18:19 INFO MSTransformManager::open Select data 2026-04-11 02:18:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:19 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:18:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:18:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:19.159413 End time: 2026-04-11 02:18:19.500206 2026-04-11 02:18:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:20 INFO mstransform::::casa ########################################## 2026-04-11 02:18:20 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:18:20 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:18:20 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:18:20 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:18:20 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:18:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:20 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. 2026-04-11 02:18:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:18.347194 End time: 2026-04-11 02:18:19.969128 2026-04-11 02:18:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:20 INFO mstransform::::casa ########################################## .2026-04-11 02:18:20 INFO mstransform::::casa ########################################## 2026-04-11 02:18:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:20 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 ) 2026-04-11 02:18:20 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:20 INFO mstransform::::casa ########################################## 2026-04-11 02:18:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-04-11 02:18:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-11 02:18:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:20 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:18:20 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:18:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:20 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:18:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:20 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-11 02:18:20 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-11 02:18:20 INFO MSTransformManager::open Select data 2026-04-11 02:18:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:20 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:21 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:20.267005 End time: 2026-04-11 02:18:20.753527 2026-04-11 02:18:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:21 INFO mstransform::::casa ########################################## 2026-04-11 02:18:21 INFO mstransform::::casa ########################################## 2026-04-11 02:18:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-11 02:18:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:21 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-11 02:18:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:21 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-11 02:18:21 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:18:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:21 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-11 02:18:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-11 02:18:21 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-11 02:18:21 INFO MSTransformManager::open Select data 2026-04-11 02:18:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:21 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:21 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:20.762110 End time: 2026-04-11 02:18:21.216837 2026-04-11 02:18:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:21 INFO mstransform::::casa ########################################## 2026-04-11 02:18:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:21 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. 2026-04-11 02:18:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:20.161025 End time: 2026-04-11 02:18:21.437574 2026-04-11 02:18:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:21 INFO mstransform::::casa ########################################## 2026-04-11 02:18:21 INFO mstransform::::casa ########################################## 2026-04-11 02:18:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:21 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 ) 2026-04-11 02:18:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:22 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-11 02:18:22 INFO mstransform::::casa ########################################## 2026-04-11 02:18:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:22 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 ) 2026-04-11 02:18:22 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 2026-04-11 02:18:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:22 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 2026-04-11 02:18:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:22 INFO MSTransformManager::open Select data 2026-04-11 02:18:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:22 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:21.541866 End time: 2026-04-11 02:18:21.993239 2026-04-11 02:18:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:22 INFO mstransform::::casa ########################################## 2026-04-11 02:18:22 INFO mstransform::::casa ########################################## 2026-04-11 02:18:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:22 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 ) 2026-04-11 02:18:22 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 2026-04-11 02:18:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:22 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 2026-04-11 02:18:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:22 INFO MSTransformManager::open Select data 2026-04-11 02:18:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:22 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:22.003477 End time: 2026-04-11 02:18:22.508059 2026-04-11 02:18:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:23 INFO mstransform::::casa ########################################## 2026-04-11 02:18:23 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:23 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. 2026-04-11 02:18:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:21.447020 End time: 2026-04-11 02:18:22.759044 2026-04-11 02:18:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:23 INFO mstransform::::casa ########################################## 2026-04-11 02:18:23 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 . 2026-04-11 02:18:24 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 .2026-04-11 02:18:24 INFO mstransform::::casa ########################################## 2026-04-11 02:18:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:24 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 ) 2026-04-11 02:18:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:24 INFO mstransform::::casa ########################################## 2026-04-11 02:18:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:24 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 ) 2026-04-11 02:18:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:24 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 2026-04-11 02:18:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:24 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-11 02:18:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:24 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-11 02:18:24 INFO MSTransformManager::open Select data 2026-04-11 02:18:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:24 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:24 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:24.049830 End time: 2026-04-11 02:18:24.498890 2026-04-11 02:18:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:24 INFO mstransform::::casa ########################################## 2026-04-11 02:18:25 INFO mstransform::::casa ########################################## 2026-04-11 02:18:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:25 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 ) 2026-04-11 02:18:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:25 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 2026-04-11 02:18:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:25 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-04-11 02:18:25 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-11 02:18:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:25 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-04-11 02:18:25 INFO MSTransformManager::open Select data 2026-04-11 02:18:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:25 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:25 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:24.509155 End time: 2026-04-11 02:18:24.897526 2026-04-11 02:18:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:25 INFO mstransform::::casa ########################################## 2026-04-11 02:18:25 INFO mstransform::::casa ########################################## 2026-04-11 02:18:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:25 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 ) 2026-04-11 02:18:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:25 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 2026-04-11 02:18:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:25 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-04-11 02:18:25 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-11 02:18:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:25 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-04-11 02:18:25 INFO MSTransformManager::open Select data 2026-04-11 02:18:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:25 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:25 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:24.902979 End time: 2026-04-11 02:18:25.273394 2026-04-11 02:18:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:25 INFO mstransform::::casa ########################################## 2026-04-11 02:18:25 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:18:25 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:18:25 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:18:25 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:18:25 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:18:25 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-11 02:18:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:25 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. 2026-04-11 02:18:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:23.984104 End time: 2026-04-11 02:18:25.839363 2026-04-11 02:18:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:26 INFO mstransform::::casa ########################################## 2026-04-11 02:18:26 INFO mstransform::::casa ########################################## 2026-04-11 02:18:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:26 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 ) 2026-04-11 02:18:26 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-04-11 02:18:26 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-04-11 02:18:26 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-04-11 02:18:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:26 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-11 02:18:26 INFO mstransform::::casa ########################################## 2026-04-11 02:18:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:26 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 ) 2026-04-11 02:18:26 INFO mstransform::::casa Combine spws into new output spw 2026-04-11 02:18:26 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 2026-04-11 02:18:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:26 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 2026-04-11 02:18:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:26 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:18:26 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-11 02:18:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:26 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:18:26 INFO MSTransformManager::open Select data 2026-04-11 02:18:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:26 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:27 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-11 02:18:27 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-11 02:18:27 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-04-11 02:18:27 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-04-11 02:18:27 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-04-11 02:18:27 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 2026-04-11 02:18:27 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:18:27 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:18:27 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-04-11 02:18:27 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:18:27 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-04-11 02:18:27 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-04-11 02:18:27 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-04-11 02:18:27 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 2026-04-11 02:18:27 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-11 02:18:27 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-11 02:18:27 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-11 02:18:27 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-11 02:18:27 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-11 02:18:27 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:26.194851 End time: 2026-04-11 02:18:26.885304 2026-04-11 02:18:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:27 INFO mstransform::::casa ########################################## 2026-04-11 02:18:27 INFO mstransform::::casa ########################################## 2026-04-11 02:18:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:27 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 ) 2026-04-11 02:18:27 INFO mstransform::::casa Combine spws into new output spw 2026-04-11 02:18:27 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 2026-04-11 02:18:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:27 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 2026-04-11 02:18:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:27 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-11 02:18:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-11 02:18:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-11 02:18:27 INFO MSTransformManager::open Select data 2026-04-11 02:18:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:27 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:27 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-11 02:18:27 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-11 02:18:27 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-04-11 02:18:27 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-04-11 02:18:27 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-04-11 02:18:27 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 2026-04-11 02:18:27 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:18:27 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:18:27 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-04-11 02:18:27 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:18:27 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-04-11 02:18:27 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-04-11 02:18:27 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-04-11 02:18:27 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 2026-04-11 02:18:27 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-11 02:18:27 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-11 02:18:27 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-11 02:18:27 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-11 02:18:27 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-11 02:18:27 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:26.895162 End time: 2026-04-11 02:18:27.521174 2026-04-11 02:18:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:28 INFO mstransform::::casa ########################################## 2026-04-11 02:18:28 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:28 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. 2026-04-11 02:18:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:25.852379 End time: 2026-04-11 02:18:27.791159 2026-04-11 02:18:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:28 INFO mstransform::::casa ########################################## 2026-04-11 02:18:28 INFO listobs::::casa ########################################## 2026-04-11 02:18:28 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-04-11 02:18:28 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 ) 2026-04-11 02:18:28 INFO listobs::ms::summary Writing output to file: list1.obs 2026-04-11 02:18:28 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:28 INFO listobs::::casa Task listobs complete. Start time: 2026-04-11 02:18:27.840663 End time: 2026-04-11 02:18:27.878792 2026-04-11 02:18:28 INFO listobs::::casa ##### End Task: listobs ##### 2026-04-11 02:18:28 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-04-11 02:18:28 INFO mstransform::::casa ########################################## 2026-04-11 02:18:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:28 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 ) 2026-04-11 02:18:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:28 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-11 02:18:28 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... 2026-04-11 02:18:28 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-04-11 02:18:28 INFO mstransform::::casa ########################################## 2026-04-11 02:18:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:28 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 ) 2026-04-11 02:18:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:28 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 2026-04-11 02:18:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:28 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-11 02:18:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:28 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-11 02:18:28 INFO MSTransformManager::open Select data 2026-04-11 02:18:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:28 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:29 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:28.273423 End time: 2026-04-11 02:18:28.686850 2026-04-11 02:18:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:29 INFO mstransform::::casa ########################################## 2026-04-11 02:18:29 INFO mstransform::::casa ########################################## 2026-04-11 02:18:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-04-11 02:18:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-11 02:18:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:29 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-11 02:18:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:29 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-11 02:18:29 INFO MSTransformManager::open Select data 2026-04-11 02:18:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:29 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:29 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:28.692519 End time: 2026-04-11 02:18:29.076267 2026-04-11 02:18:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:29 INFO mstransform::::casa ########################################## 2026-04-11 02:18:29 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:29 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. 2026-04-11 02:18:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:28.149309 End time: 2026-04-11 02:18:29.265294 2026-04-11 02:18:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:29 INFO mstransform::::casa ########################################## 2026-04-11 02:18:29 INFO mstransform::::casa ########################################## 2026-04-11 02:18:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:29 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 ) 2026-04-11 02:18:29 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-11 02:18:29 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:29 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... 2026-04-11 02:18:29 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:29 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-04-11 02:18:29 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-04-11 02:18:29 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-04-11 02:18:29 WARN mstransform::::casa Will create an output MS 2026-04-11 02:18:29 INFO mstransform::::casa Combine spws into new output spw 2026-04-11 02:18:29 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:18:29 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-04-11 02:18:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:29 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-04-11 02:18:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:29 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-11 02:18:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:18:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-04-11 02:18:29 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:18:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:29 INFO MSTransformManager::open Select data 2026-04-11 02:18:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:30 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-04-11 02:18:30 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:18:30 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:29.270906 End time: 2026-04-11 02:18:29.840666 2026-04-11 02:18:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:30 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-04-11 02:18:30 INFO mstransform::::casa ########################################## 2026-04-11 02:18:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:30 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 ) 2026-04-11 02:18:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:30 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-11 02:18:30 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... 2026-04-11 02:18:30 INFO mstransform::::casa ########################################## 2026-04-11 02:18:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:30 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 ) 2026-04-11 02:18:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:30 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 2026-04-11 02:18:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:30 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-11 02:18:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:30 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-11 02:18:30 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-11 02:18:30 INFO MSTransformManager::open Select data 2026-04-11 02:18:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:30 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:31 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:30.228287 End time: 2026-04-11 02:18:30.678077 2026-04-11 02:18:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:31 INFO mstransform::::casa ########################################## 2026-04-11 02:18:31 INFO mstransform::::casa ########################################## 2026-04-11 02:18:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:31 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.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 ) 2026-04-11 02:18:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:31 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.0001.ms 2026-04-11 02:18:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:31 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-11 02:18:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:31 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-11 02:18:31 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-11 02:18:31 INFO MSTransformManager::open Select data 2026-04-11 02:18:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:31 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:31 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:30.685858 End time: 2026-04-11 02:18:31.125475 2026-04-11 02:18:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:31 INFO mstransform::::casa ########################################## 2026-04-11 02:18:31 INFO mstransform::::casa ########################################## 2026-04-11 02:18:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:31 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.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 ) 2026-04-11 02:18:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:31 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.0002.ms 2026-04-11 02:18:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:31 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-11 02:18:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:31 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-11 02:18:31 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-11 02:18:31 INFO MSTransformManager::open Select data 2026-04-11 02:18:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:31 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:31 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:31.135856 End time: 2026-04-11 02:18:31.540253 2026-04-11 02:18:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:32 INFO mstransform::::casa ########################################## 2026-04-11 02:18:32 INFO mstransform::::casa ########################################## 2026-04-11 02:18:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-11 02:18:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-04-11 02:18:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:32 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-11 02:18:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:32 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-11 02:18:32 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-11 02:18:32 INFO MSTransformManager::open Select data 2026-04-11 02:18:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:32 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:32 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:31.545810 End time: 2026-04-11 02:18:32.095512 2026-04-11 02:18:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:32 INFO mstransform::::casa ########################################## 2026-04-11 02:18:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:32 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. 2026-04-11 02:18:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:30.080719 End time: 2026-04-11 02:18:32.652366 2026-04-11 02:18:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:33 INFO mstransform::::casa ########################################## 2026-04-11 02:18:33 INFO mstransform::::casa ########################################## 2026-04-11 02:18:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:33 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 ) 2026-04-11 02:18:33 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-11 02:18:33 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:33 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-04-11 02:18:33 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-04-11 02:18:33 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-04-11 02:18:33 WARN mstransform::::casa Will create an output MS 2026-04-11 02:18:33 INFO mstransform::::casa Combine spws into new output spw 2026-04-11 02:18:33 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:18:33 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-04-11 02:18:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:33 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-04-11 02:18:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:33 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-11 02:18:33 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:18:33 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-04-11 02:18:33 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:18:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:33 INFO MSTransformManager::open Select data 2026-04-11 02:18:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:33 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-11 02:18:33 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-11 02:18:33 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-11 02:18:33 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-04-11 02:18:33 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 2026-04-11 02:18:33 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:18:33 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:18:33 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-04-11 02:18:33 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:18:33 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-04-11 02:18:33 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-04-11 02:18:33 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-04-11 02:18:33 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 2026-04-11 02:18:33 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-11 02:18:33 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-11 02:18:33 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-11 02:18:33 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-11 02:18:33 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:18:33 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-11 02:18:33 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:32.662850 End time: 2026-04-11 02:18:33.491724 2026-04-11 02:18:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:33 INFO mstransform::::casa ########################################## 2026-04-11 02:18:34 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-04-11 02:18:34 INFO mstransform::::casa ########################################## 2026-04-11 02:18:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:34 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 ) 2026-04-11 02:18:34 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:34 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-11 02:18:34 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-04-11 02:18:34 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-04-11 02:18:34 INFO mstransform::::casa ########################################## 2026-04-11 02:18:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:18:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:34 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 2026-04-11 02:18:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:34 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-11 02:18:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:34 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-11 02:18:34 INFO MSTransformManager::open Select data 2026-04-11 02:18:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:34 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:34 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:33.935086 End time: 2026-04-11 02:18:34.385174 2026-04-11 02:18:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:34 INFO mstransform::::casa ########################################## 2026-04-11 02:18:34 INFO mstransform::::casa ########################################## 2026-04-11 02:18:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:18:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:34 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 2026-04-11 02:18:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:34 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-11 02:18:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:34 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-11 02:18:34 INFO MSTransformManager::open Select data 2026-04-11 02:18:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:34 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:35 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:34.394227 End time: 2026-04-11 02:18:34.782145 2026-04-11 02:18:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:35 INFO mstransform::::casa ########################################## 2026-04-11 02:18:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:35 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. 2026-04-11 02:18:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:33.781989 End time: 2026-04-11 02:18:34.982266 2026-04-11 02:18:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:35 INFO mstransform::::casa ########################################## 2026-04-11 02:18:35 INFO mstransform::::casa ########################################## 2026-04-11 02:18:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:35 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 ) 2026-04-11 02:18:35 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-11 02:18:35 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:35 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... 2026-04-11 02:18:35 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:35 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-04-11 02:18:35 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-04-11 02:18:35 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-04-11 02:18:35 WARN mstransform::::casa Will create an output MS 2026-04-11 02:18:35 INFO mstransform::::casa Combine spws into new output spw 2026-04-11 02:18:35 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:18:35 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-04-11 02:18:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:35 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-04-11 02:18:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:35 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-11 02:18:35 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:18:35 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-04-11 02:18:35 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:18:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:35 INFO MSTransformManager::open Select data 2026-04-11 02:18:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:35 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-04-11 02:18:35 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:18:35 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:34.992765 End time: 2026-04-11 02:18:35.652809 2026-04-11 02:18:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:36 INFO mstransform::::casa ########################################## 2026-04-11 02:18:36 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-04-11 02:18:36 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-04-11 02:18:36 INFO mstransform::::casa ########################################## 2026-04-11 02:18:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:36 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 ) 2026-04-11 02:18:36 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:36 INFO mstransform::::casa ########################################## 2026-04-11 02:18:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-11 02:18:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-11 02:18:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:36 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:18:36 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-11 02:18:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:36 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:18:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-11 02:18:36 INFO MSTransformManager::open Select data 2026-04-11 02:18:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:36 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:36 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:36.050958 End time: 2026-04-11 02:18:36.546985 2026-04-11 02:18:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:37 INFO mstransform::::casa ########################################## 2026-04-11 02:18:37 INFO mstransform::::casa ########################################## 2026-04-11 02:18:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-11 02:18:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-11 02:18:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:37 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-11 02:18:37 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-11 02:18:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:37 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-11 02:18:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:37 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-11 02:18:37 INFO MSTransformManager::open Select data 2026-04-11 02:18:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:37 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:37 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:36.557621 End time: 2026-04-11 02:18:37.043738 2026-04-11 02:18:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:37 INFO mstransform::::casa ########################################## 2026-04-11 02:18:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:37 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. 2026-04-11 02:18:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:35.938121 End time: 2026-04-11 02:18:37.295298 2026-04-11 02:18:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:37 INFO mstransform::::casa ########################################## 2026-04-11 02:18:37 INFO mstransform::::casa ########################################## 2026-04-11 02:18:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:37 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 ) 2026-04-11 02:18:37 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-11 02:18:37 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:37 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... 2026-04-11 02:18:38 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:38 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-04-11 02:18:38 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-04-11 02:18:38 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-04-11 02:18:38 WARN mstransform::::casa Will create an output MS 2026-04-11 02:18:38 INFO mstransform::::casa Combine spws into new output spw 2026-04-11 02:18:38 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:18:38 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-04-11 02:18:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:38 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-04-11 02:18:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:38 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-11 02:18:38 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:18:38 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-04-11 02:18:38 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:18:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:38 INFO MSTransformManager::open Select data 2026-04-11 02:18:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:38 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-04-11 02:18:38 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:18:38 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:37.307569 End time: 2026-04-11 02:18:38.006026 2026-04-11 02:18:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:38 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-04-11 02:18:38 INFO mstransform::::casa ########################################## 2026-04-11 02:18:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:38 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', 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 ) 2026-04-11 02:18:38 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:38 INFO mstransform::::casa ########################################## 2026-04-11 02:18:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:38 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 ) 2026-04-11 02:18:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:38 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 2026-04-11 02:18:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:38 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:18:38 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-04-11 02:18:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:18:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:38 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-04-11 02:18:38 INFO MSTransformManager::open Select data 2026-04-11 02:18:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:38 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:39 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:38.320693 End time: 2026-04-11 02:18:38.718501 2026-04-11 02:18:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:39 INFO mstransform::::casa ########################################## 2026-04-11 02:18:39 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:18:39 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:18:39 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:18:39 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:18:39 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:18:39 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-11 02:18:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:38.261877 End time: 2026-04-11 02:18:38.767691 2026-04-11 02:18:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:39 INFO mstransform::::casa ########################################## 2026-04-11 02:18:39 INFO mstransform::::casa ########################################## 2026-04-11 02:18:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:39 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 ) 2026-04-11 02:18:39 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-11 02:18:39 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:39 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... 2026-04-11 02:18:39 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:39 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-11 02:18:39 INFO mstransform::::casa ########################################## 2026-04-11 02:18:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:39 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 ) 2026-04-11 02:18:39 INFO mstransform::::casa Combine spws into new output spw 2026-04-11 02:18:39 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:18:39 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 2026-04-11 02:18:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:39 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 2026-04-11 02:18:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:39 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-11 02:18:39 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:18:39 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-04-11 02:18:39 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:18:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:39 INFO MSTransformManager::open Select data 2026-04-11 02:18:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:39 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-04-11 02:18:39 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:18:39 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:38.897470 End time: 2026-04-11 02:18:39.276916 2026-04-11 02:18:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:39 INFO mstransform::::casa ########################################## 2026-04-11 02:18:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:38.773313 End time: 2026-04-11 02:18:39.330484 2026-04-11 02:18:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:39 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-04-11 02:18:40 INFO mstransform::::casa ########################################## 2026-04-11 02:18:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:40 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='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 ) 2026-04-11 02:18:40 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:40 INFO mstransform::::casa ########################################## 2026-04-11 02:18:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-11 02:18:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-11 02:18:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:40 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:18:40 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-04-11 02:18:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:18:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:40 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-04-11 02:18:40 INFO MSTransformManager::open Select data 2026-04-11 02:18:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:40 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:40 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:39.697981 End time: 2026-04-11 02:18:40.147833 2026-04-11 02:18:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:40 INFO mstransform::::casa ########################################## 2026-04-11 02:18:40 INFO mstransform::::casa ########################################## 2026-04-11 02:18:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-11 02:18:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-11 02:18:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:40 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:18:40 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-04-11 02:18:40 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-11 02:18:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:18:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:40 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-04-11 02:18:40 INFO MSTransformManager::open Select data 2026-04-11 02:18:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:40 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:40 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:40.156159 End time: 2026-04-11 02:18:40.565245 2026-04-11 02:18:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:41 INFO mstransform::::casa ########################################## 2026-04-11 02:18:41 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:18:41 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:18:41 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:18:41 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:18:41 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:18:41 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-11 02:18:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:41 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. 2026-04-11 02:18:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:39.587638 End time: 2026-04-11 02:18:40.815390 2026-04-11 02:18:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:41 INFO mstransform::::casa ########################################## 2026-04-11 02:18:41 INFO mstransform::::casa ########################################## 2026-04-11 02:18:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:41 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 ) 2026-04-11 02:18:41 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-11 02:18:41 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:41 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-04-11 02:18:41 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-04-11 02:18:41 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-04-11 02:18:41 WARN mstransform::::casa Will create an output MS 2026-04-11 02:18:41 INFO mstransform::::casa Combine spws into new output spw 2026-04-11 02:18:41 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:18:41 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-04-11 02:18:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:41 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-04-11 02:18:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:41 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-11 02:18:41 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:18:41 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-04-11 02:18:41 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:18:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:41 INFO MSTransformManager::open Select data 2026-04-11 02:18:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:41 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-11 02:18:41 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-11 02:18:41 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-04-11 02:18:41 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-04-11 02:18:41 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 2026-04-11 02:18:41 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:18:41 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:18:41 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-04-11 02:18:41 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:18:41 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-04-11 02:18:41 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-04-11 02:18:41 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-04-11 02:18:41 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 2026-04-11 02:18:41 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-11 02:18:41 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-11 02:18:41 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-11 02:18:41 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-11 02:18:41 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:18:41 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-11 02:18:41 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:40.821100 End time: 2026-04-11 02:18:41.439993 2026-04-11 02:18:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:41 INFO mstransform::::casa ########################################## 2026-04-11 02:18:41 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-04-11 02:18:42 INFO mstransform::::casa ########################################## 2026-04-11 02:18:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:42 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 ) 2026-04-11 02:18:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:42 INFO mstransform::::casa ########################################## 2026-04-11 02:18:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-04-11 02:18:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-11 02:18:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:42 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-11 02:18:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-11 02:18:42 INFO MSTransformManager::open Select data 2026-04-11 02:18:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:42 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:42 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:41.804353 End time: 2026-04-11 02:18:42.202473 2026-04-11 02:18:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:42 INFO mstransform::::casa ########################################## 2026-04-11 02:18:42 INFO mstransform::::casa ########################################## 2026-04-11 02:18:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-04-11 02:18:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-11 02:18:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:42 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-11 02:18:42 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-11 02:18:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:42 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-04-11 02:18:42 INFO MSTransformManager::open Select data 2026-04-11 02:18:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:42 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:42 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:42.207957 End time: 2026-04-11 02:18:42.551610 2026-04-11 02:18:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:43 INFO mstransform::::casa ########################################## 2026-04-11 02:18:43 INFO mstransform::::casa ########################################## 2026-04-11 02:18:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/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 ) 2026-04-11 02:18:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:43 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 2026-04-11 02:18:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:43 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-11 02:18:43 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-11 02:18:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:43 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-11 02:18:43 INFO MSTransformManager::open Select data 2026-04-11 02:18:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:43 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:43 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:42.561984 End time: 2026-04-11 02:18:42.977378 2026-04-11 02:18:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:43 INFO mstransform::::casa ########################################## 2026-04-11 02:18:43 INFO mstransform::::casa ########################################## 2026-04-11 02:18:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/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 ) 2026-04-11 02:18:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:43 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 2026-04-11 02:18:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:43 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-11 02:18:43 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-11 02:18:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:43 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-11 02:18:43 INFO MSTransformManager::open Select data 2026-04-11 02:18:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:43 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:43 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:42.982941 End time: 2026-04-11 02:18:43.320062 2026-04-11 02:18:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:43 INFO mstransform::::casa ########################################## 2026-04-11 02:18:43 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:18:43 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:18:43 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:18:43 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:18:43 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:18:43 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-11 02:18:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:43 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-04-11 02:18:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:41.687209 End time: 2026-04-11 02:18:44.026135 2026-04-11 02:18:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:44 INFO mstransform::::casa ########################################## 2026-04-11 02:18:44 INFO mstransform::::casa ########################################## 2026-04-11 02:18:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:44 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 ) 2026-04-11 02:18:44 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-04-11 02:18:44 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-04-11 02:18:44 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-04-11 02:18:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:44 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-11 02:18:44 INFO mstransform::::casa ########################################## 2026-04-11 02:18:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:44 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 ) 2026-04-11 02:18:44 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-04-11 02:18:44 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 2026-04-11 02:18:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:44 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 2026-04-11 02:18:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:44 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:18:44 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-04-11 02:18:44 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-11 02:18:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:18:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-11 02:18:44 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-04-11 02:18:44 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-04-11 02:18:44 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-11 02:18:44 INFO MSTransformManager::open Select data 2026-04-11 02:18:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:44 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:45 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-11 02:18:45 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-11 02:18:45 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-04-11 02:18:45 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-11 02:18:45 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-04-11 02:18:45 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-04-11 02:18:45 INFO MSTransformManager::regridSpwAux Combined SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-04-11 02:18:45 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:18:45 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:18:45 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-04-11 02:18:45 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:18:45 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-04-11 02:18:45 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-04-11 02:18:45 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-04-11 02:18:45 INFO MSTransformManager::regridSpwAux Output SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-04-11 02:18:45 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-11 02:18:45 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-11 02:18:45 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-11 02:18:45 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-11 02:18:45 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-11 02:18:45 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:44.299527 End time: 2026-04-11 02:18:44.913748 2026-04-11 02:18:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:45 INFO mstransform::::casa ########################################## 2026-04-11 02:18:45 INFO mstransform::::casa ########################################## 2026-04-11 02:18:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:45 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 ) 2026-04-11 02:18:45 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-04-11 02:18:45 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 2026-04-11 02:18:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:45 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 2026-04-11 02:18:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:45 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-11 02:18:45 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-04-11 02:18:45 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-11 02:18:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-11 02:18:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-11 02:18:45 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-04-11 02:18:45 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-04-11 02:18:45 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-11 02:18:45 INFO MSTransformManager::open Select data 2026-04-11 02:18:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:45 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:45 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-11 02:18:45 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-11 02:18:45 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-04-11 02:18:45 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-11 02:18:45 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-04-11 02:18:45 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-04-11 02:18:45 INFO MSTransformManager::regridSpwAux Combined SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-04-11 02:18:45 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:18:45 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:18:45 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-04-11 02:18:45 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:18:45 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-04-11 02:18:45 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-04-11 02:18:45 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-04-11 02:18:45 INFO MSTransformManager::regridSpwAux Output SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-04-11 02:18:45 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-11 02:18:45 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-11 02:18:45 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-11 02:18:45 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-11 02:18:45 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-11 02:18:45 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:44.919189 End time: 2026-04-11 02:18:45.514198 2026-04-11 02:18:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:46 INFO mstransform::::casa ########################################## 2026-04-11 02:18:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:46 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. 2026-04-11 02:18:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:44.036009 End time: 2026-04-11 02:18:45.687430 2026-04-11 02:18:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:46 INFO mstransform::::casa ########################################## 2026-04-11 02:18:46 INFO listobs::::casa ########################################## 2026-04-11 02:18:46 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-04-11 02:18:46 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 ) 2026-04-11 02:18:46 INFO listobs::ms::summary Writing output to file: list2.obs 2026-04-11 02:18:46 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:46 INFO listobs::::casa Task listobs complete. Start time: 2026-04-11 02:18:45.710476 End time: 2026-04-11 02:18:45.759165 2026-04-11 02:18:46 INFO listobs::::casa ##### End Task: listobs ##### 2026-04-11 02:18:46 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-04-11 02:18:46 INFO mstransform::::casa ########################################## 2026-04-11 02:18:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:46 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 ) 2026-04-11 02:18:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:46 INFO mstransform::::casa ########################################## 2026-04-11 02:18:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-04-11 02:18:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:46 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-11 02:18:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:46 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:18:46 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:18:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:46 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:18:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:46 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-11 02:18:46 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-11 02:18:46 INFO MSTransformManager::open Select data 2026-04-11 02:18:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:46 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:46 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:46.089541 End time: 2026-04-11 02:18:46.500954 2026-04-11 02:18:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:47 INFO mstransform::::casa ########################################## 2026-04-11 02:18:47 INFO mstransform::::casa ########################################## 2026-04-11 02:18:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:47 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 ) 2026-04-11 02:18:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:47 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 2026-04-11 02:18:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:47 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-11 02:18:47 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:18:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-11 02:18:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:47 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-11 02:18:47 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-11 02:18:47 INFO MSTransformManager::open Select data 2026-04-11 02:18:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:47 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:47 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:46.508581 End time: 2026-04-11 02:18:46.864961 2026-04-11 02:18:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:47 INFO mstransform::::casa ########################################## 2026-04-11 02:18:47 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:47 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. 2026-04-11 02:18:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:45.971633 End time: 2026-04-11 02:18:47.069290 2026-04-11 02:18:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:47 INFO mstransform::::casa ########################################## 2026-04-11 02:18:47 INFO mstransform::::casa ########################################## 2026-04-11 02:18:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:47 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 ) 2026-04-11 02:18:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:47 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-11 02:18:47 INFO mstransform::::casa ########################################## 2026-04-11 02:18:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:47 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/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 ) 2026-04-11 02:18:47 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 2026-04-11 02:18:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:47 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 2026-04-11 02:18:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:47 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:18:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:18:47 INFO MSTransformManager::open Select data 2026-04-11 02:18:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:47 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:47.150523 End time: 2026-04-11 02:18:47.517649 2026-04-11 02:18:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:48 INFO mstransform::::casa ########################################## 2026-04-11 02:18:48 INFO mstransform::::casa ########################################## 2026-04-11 02:18:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:48 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/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 ) 2026-04-11 02:18:48 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 2026-04-11 02:18:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:48 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 2026-04-11 02:18:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:48 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:18:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:18:48 INFO MSTransformManager::open Select data 2026-04-11 02:18:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:48 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-04-11 02:18:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:47.523206 End time: 2026-04-11 02:18:47.552562 2026-04-11 02:18:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:48 INFO mstransform::::casa ########################################## 2026-04-11 02:18:48 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-04-11 02:18:48 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 2026-04-11 02:18:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:47.075105 End time: 2026-04-11 02:18:47.588667 2026-04-11 02:18:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:48 INFO mstransform::::casa ########################################## 2026-04-11 02:18:48 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-04-11 02:18:48 INFO mstransform::::casa ########################################## 2026-04-11 02:18:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:48 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 ) 2026-04-11 02:18:48 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:48 INFO mstransform::::casa ########################################## 2026-04-11 02:18:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-11 02:18:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-11 02:18:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:48 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:18:48 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:18:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:18:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-11 02:18:48 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-11 02:18:48 INFO MSTransformManager::open Select data 2026-04-11 02:18:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:48 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:48 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:47.866835 End time: 2026-04-11 02:18:48.239644 2026-04-11 02:18:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:48 INFO mstransform::::casa ########################################## 2026-04-11 02:18:48 INFO mstransform::::casa ########################################## 2026-04-11 02:18:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-04-11 02:18:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-11 02:18:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:48 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-11 02:18:48 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:18:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-11 02:18:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-11 02:18:48 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-11 02:18:48 INFO MSTransformManager::open Select data 2026-04-11 02:18:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:48 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:48 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:48.245109 End time: 2026-04-11 02:18:48.629263 2026-04-11 02:18:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:49 INFO mstransform::::casa ########################################## 2026-04-11 02:18:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:49 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-04-11 02:18:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:47.769156 End time: 2026-04-11 02:18:48.822178 2026-04-11 02:18:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:49 INFO mstransform::::casa ########################################## 2026-04-11 02:18:49 INFO mstransform::::casa ########################################## 2026-04-11 02:18:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:49 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 ) 2026-04-11 02:18:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:49 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-11 02:18:49 INFO mstransform::::casa ########################################## 2026-04-11 02:18:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:49 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 ) 2026-04-11 02:18:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-04-11 02:18:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:49 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 2026-04-11 02:18:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:49 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-11 02:18:49 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-04-11 02:18:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:49 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-11 02:18:49 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-04-11 02:18:49 INFO MSTransformManager::open Select data 2026-04-11 02:18:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:49 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:49 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:48.901397 End time: 2026-04-11 02:18:49.370513 2026-04-11 02:18:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:49 INFO mstransform::::casa ########################################## 2026-04-11 02:18:49 INFO mstransform::::casa ########################################## 2026-04-11 02:18:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:49 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 ) 2026-04-11 02:18:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-04-11 02:18:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:49 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 2026-04-11 02:18:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:49 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-11 02:18:49 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-04-11 02:18:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:49 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-11 02:18:49 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-04-11 02:18:49 INFO MSTransformManager::open Select data 2026-04-11 02:18:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:49 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:50 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:49.381223 End time: 2026-04-11 02:18:49.800496 2026-04-11 02:18:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:50 INFO mstransform::::casa ########################################## 2026-04-11 02:18:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:50 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. 2026-04-11 02:18:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:48.827937 End time: 2026-04-11 02:18:50.036702 2026-04-11 02:18:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:50 INFO mstransform::::casa ########################################## 2026-04-11 02:18:50 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-04-11 02:18:50 INFO mstransform::::casa ########################################## 2026-04-11 02:18:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:50 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-04-11 02:18:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:50 INFO mstransform::::casa ########################################## 2026-04-11 02:18:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-04-11 02:18:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-11 02:18:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:50 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:18:50 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-04-11 02:18:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:50 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:18:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:50 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-04-11 02:18:50 INFO MSTransformManager::open Select data 2026-04-11 02:18:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:50 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:51 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:50.373943 End time: 2026-04-11 02:18:50.796690 2026-04-11 02:18:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:51 INFO mstransform::::casa ########################################## 2026-04-11 02:18:51 INFO mstransform::::casa ########################################## 2026-04-11 02:18:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:51 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='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 ) 2026-04-11 02:18:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:51 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 2026-04-11 02:18:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:51 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-11 02:18:51 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-04-11 02:18:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-11 02:18:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:51 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-04-11 02:18:51 INFO MSTransformManager::open Select data 2026-04-11 02:18:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:51 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:51 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:50.807065 End time: 2026-04-11 02:18:51.209097 2026-04-11 02:18:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:51 INFO mstransform::::casa ########################################## 2026-04-11 02:18:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:51 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-04-11 02:18:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:50.284981 End time: 2026-04-11 02:18:51.426018 2026-04-11 02:18:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:51 INFO mstransform::::casa ########################################## 2026-04-11 02:18:51 INFO mstransform::::casa ########################################## 2026-04-11 02:18:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:51 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 ) 2026-04-11 02:18:51 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-11 02:18:51 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:51 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-04-11 02:18:51 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:52 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-04-11 02:18:52 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-04-11 02:18:52 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-04-11 02:18:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:52 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-11 02:18:52 INFO mstransform::::casa ########################################## 2026-04-11 02:18:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:52 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 ) 2026-04-11 02:18:52 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:18:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-04-11 02:18:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:52 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 2026-04-11 02:18:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:52 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-11 02:18:52 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:18:52 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-11 02:18:52 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:18:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:52 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-11 02:18:52 INFO MSTransformManager::open Select data 2026-04-11 02:18:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:52 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:18:52 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:51.588638 End time: 2026-04-11 02:18:52.005001 2026-04-11 02:18:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:52 INFO mstransform::::casa ########################################## 2026-04-11 02:18:52 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:18:52 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:18:52 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:18:52 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:18:52 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:18:52 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-11 02:18:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:51.432193 End time: 2026-04-11 02:18:52.056588 2026-04-11 02:18:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:52 INFO mstransform::::casa ########################################## 2026-04-11 02:18:52 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-04-11 02:18:52 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-04-11 02:18:52 INFO mstransform::::casa ########################################## 2026-04-11 02:18:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:52 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 ) 2026-04-11 02:18:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:52 INFO mstransform::::casa ########################################## 2026-04-11 02:18:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-04-11 02:18:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-11 02:18:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:52 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-04-11 02:18:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:52 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-04-11 02:18:52 INFO MSTransformManager::open Select data 2026-04-11 02:18:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:52 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:53 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:52.316725 End time: 2026-04-11 02:18:52.764912 2026-04-11 02:18:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:53 INFO mstransform::::casa ########################################## 2026-04-11 02:18:53 INFO mstransform::::casa ########################################## 2026-04-11 02:18:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-04-11 02:18:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-11 02:18:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:53 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-04-11 02:18:53 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-11 02:18:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:53 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-04-11 02:18:53 INFO MSTransformManager::open Select data 2026-04-11 02:18:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:53 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:53 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:52.775050 End time: 2026-04-11 02:18:53.180303 2026-04-11 02:18:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:53 INFO mstransform::::casa ########################################## 2026-04-11 02:18:53 INFO mstransform::::casa ########################################## 2026-04-11 02:18:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-11 02:18:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-04-11 02:18:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:53 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-04-11 02:18:53 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-11 02:18:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:53 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-04-11 02:18:53 INFO MSTransformManager::open Select data 2026-04-11 02:18:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:53 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:53 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:53.189562 End time: 2026-04-11 02:18:53.638740 2026-04-11 02:18:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:54 INFO mstransform::::casa ########################################## 2026-04-11 02:18:54 INFO mstransform::::casa ########################################## 2026-04-11 02:18:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms', createmms=False, separationaxis='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 ) 2026-04-11 02:18:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-04-11 02:18:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:54 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-04-11 02:18:54 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-11 02:18:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:54 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-04-11 02:18:54 INFO MSTransformManager::open Select data 2026-04-11 02:18:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:54 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:54 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:53.648860 End time: 2026-04-11 02:18:54.145889 2026-04-11 02:18:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:54 INFO mstransform::::casa ########################################## 2026-04-11 02:18:54 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:18:54 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:18:54 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:18:54 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:18:54 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:18:54 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-11 02:18:54 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:54 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-04-11 02:18:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:52.244659 End time: 2026-04-11 02:18:54.924351 2026-04-11 02:18:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:55 INFO mstransform::::casa ########################################## 2026-04-11 02:18:55 INFO mstransform::::casa ########################################## 2026-04-11 02:18:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:55 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 ) 2026-04-11 02:18:55 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... 2026-04-11 02:18:55 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:55 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... 2026-04-11 02:18:55 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:55 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... 2026-04-11 02:18:55 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:55 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... 2026-04-11 02:18:55 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:55 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-11 02:18:55 INFO mstransform::::casa ########################################## 2026-04-11 02:18:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:18:55 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:18:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-04-11 02:18:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:55 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 2026-04-11 02:18:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:55 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-04-11 02:18:55 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:18:55 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-04-11 02:18:55 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:18:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-04-11 02:18:55 INFO MSTransformManager::open Select data 2026-04-11 02:18:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:55 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:18:55 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:55.139235 End time: 2026-04-11 02:18:55.588746 2026-04-11 02:18:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:56 INFO mstransform::::casa ########################################## 2026-04-11 02:18:56 INFO mstransform::::casa ########################################## 2026-04-11 02:18:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:18:56 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:18:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-04-11 02:18:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:56 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 2026-04-11 02:18:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:56 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-04-11 02:18:56 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:18:56 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-04-11 02:18:56 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:18:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-04-11 02:18:56 INFO MSTransformManager::open Select data 2026-04-11 02:18:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:56 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:18:56 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:55.594525 End time: 2026-04-11 02:18:56.000366 2026-04-11 02:18:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:56 INFO mstransform::::casa ########################################## 2026-04-11 02:18:56 INFO mstransform::::casa ########################################## 2026-04-11 02:18:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-04-11 02:18:56 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:18:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms 2026-04-11 02:18:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:56 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 2026-04-11 02:18:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:56 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-04-11 02:18:56 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:18:56 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-04-11 02:18:56 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:18:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-04-11 02:18:56 INFO MSTransformManager::open Select data 2026-04-11 02:18:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:56 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:18:56 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:56.006412 End time: 2026-04-11 02:18:56.531805 2026-04-11 02:18:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:57 INFO mstransform::::casa ########################################## 2026-04-11 02:18:57 INFO mstransform::::casa ########################################## 2026-04-11 02:18:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:57 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.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 ) 2026-04-11 02:18:57 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:18:57 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.0003.ms 2026-04-11 02:18:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:57 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 2026-04-11 02:18:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:57 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-04-11 02:18:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:18:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-04-11 02:18:57 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:18:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-04-11 02:18:57 INFO MSTransformManager::open Select data 2026-04-11 02:18:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:57 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:18:57 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:56.544807 End time: 2026-04-11 02:18:57.032974 2026-04-11 02:18:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:57 INFO mstransform::::casa ########################################## 2026-04-11 02:18:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:57 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. 2026-04-11 02:18:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:54.935824 End time: 2026-04-11 02:18:57.609883 2026-04-11 02:18:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:58 INFO mstransform::::casa ########################################## 2026-04-11 02:18:58 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-04-11 02:18:58 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-04-11 02:18:58 INFO mstransform::::casa ########################################## 2026-04-11 02:18:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:58 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 ) 2026-04-11 02:18:58 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:58 INFO mstransform::::casa ########################################## 2026-04-11 02:18:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-04-11 02:18:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-11 02:18:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:58 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-11 02:18:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:58 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-04-11 02:18:58 INFO MSTransformManager::open Select data 2026-04-11 02:18:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:58 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:57.972079 End time: 2026-04-11 02:18:58.394749 2026-04-11 02:18:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:58 INFO mstransform::::casa ########################################## 2026-04-11 02:18:58 INFO mstransform::::casa ########################################## 2026-04-11 02:18:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-11 02:18:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:18:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-11 02:18:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:58 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-11 02:18:58 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-11 02:18:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:18:58 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-11 02:18:58 INFO MSTransformManager::open Select data 2026-04-11 02:18:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:18:59 INFO mstransform::::casa Apply the transformations 2026-04-11 02:18:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:58.400500 End time: 2026-04-11 02:18:58.803699 2026-04-11 02:18:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:59 INFO mstransform::::casa ########################################## 2026-04-11 02:18:59 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:18:59 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:18:59 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:18:59 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:18:59 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:18:59 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-11 02:18:59 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:18:59 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-04-11 02:18:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:57.909383 End time: 2026-04-11 02:18:59.094610 2026-04-11 02:18:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:18:59 INFO mstransform::::casa ########################################## 2026-04-11 02:18:59 INFO mstransform::::casa ########################################## 2026-04-11 02:18:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:59 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 ) 2026-04-11 02:18:59 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-11 02:18:59 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:59 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-04-11 02:18:59 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:59 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-04-11 02:18:59 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:18:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:18:59 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-11 02:18:59 INFO mstransform::::casa ########################################## 2026-04-11 02:18:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:18:59 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 ) 2026-04-11 02:18:59 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:18:59 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 2026-04-11 02:18:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:18:59 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 2026-04-11 02:18:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:18:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:18:59 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:18:59 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-11 02:18:59 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:18:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:18:59 INFO MSTransformManager::open Select data 2026-04-11 02:18:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:18:59 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:19:00 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:59.221073 End time: 2026-04-11 02:18:59.669129 2026-04-11 02:19:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:00 INFO mstransform::::casa ########################################## 2026-04-11 02:19:00 INFO mstransform::::casa ########################################## 2026-04-11 02:19:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:00 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 ) 2026-04-11 02:19:00 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:19:00 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 2026-04-11 02:19:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:00 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 2026-04-11 02:19:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:00 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:19:00 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-11 02:19:00 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:19:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:00 INFO MSTransformManager::open Select data 2026-04-11 02:19:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:00 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:19:00 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:59.677183 End time: 2026-04-11 02:19:00.192745 2026-04-11 02:19:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:00 INFO mstransform::::casa ########################################## 2026-04-11 02:19:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:00 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. 2026-04-11 02:19:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:18:59.100253 End time: 2026-04-11 02:19:00.444956 2026-04-11 02:19:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:00 INFO mstransform::::casa ########################################## 2026-04-11 02:19:00 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-04-11 02:19:00 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-04-11 02:19:01 INFO mstransform::::casa ########################################## 2026-04-11 02:19:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:01 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 ) 2026-04-11 02:19:01 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-04-11 02:19:01 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-04-11 02:19:01 INFO mstransform::::casa Traceback (most recent call last): 2026-04-11 02:19:01 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.5-15-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-04-11 02:19:01 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'] ) 2026-04-11 02:19:01 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-04-11 02:19:01 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.5-15-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-04-11 02:19:01 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-04-11 02:19:01 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-04-11 02:19:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:00.723100 End time: 2026-04-11 02:19:00.738063 2026-04-11 02:19:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:01 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-04-11 02:19:01 INFO mstransform::::casa ########################################## 2026-04-11 02:19:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:01 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 ) 2026-04-11 02:19:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:01 INFO mstransform::::casa ########################################## 2026-04-11 02:19:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:01 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/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 ) 2026-04-11 02:19:01 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-04-11 02:19:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:01 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 2026-04-11 02:19:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:01 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:19:01 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-04-11 02:19:01 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-11 02:19:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:01 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:19:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:01 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-04-11 02:19:01 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-04-11 02:19:01 INFO MSTransformManager::open Select data 2026-04-11 02:19:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:01 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:01 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-11 02:19:01 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-11 02:19:01 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-04-11 02:19:01 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-04-11 02:19:01 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 2026-04-11 02:19:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:19:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:19:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-04-11 02:19:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:19:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-04-11 02:19:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-04-11 02:19:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-04-11 02:19:01 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 2026-04-11 02:19:01 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-11 02:19:01 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-11 02:19:01 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-11 02:19:01 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-11 02:19:01 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-11 02:19:01 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:00.999233 End time: 2026-04-11 02:19:01.606105 2026-04-11 02:19:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:02 INFO mstransform::::casa ########################################## 2026-04-11 02:19:02 INFO mstransform::::casa ########################################## 2026-04-11 02:19:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:02 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/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 ) 2026-04-11 02:19:02 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-04-11 02:19:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:02 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 2026-04-11 02:19:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:02 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-11 02:19:02 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-04-11 02:19:02 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-11 02:19:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-11 02:19:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:02 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-04-11 02:19:02 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-04-11 02:19:02 INFO MSTransformManager::open Select data 2026-04-11 02:19:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:02 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:02 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-11 02:19:02 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-11 02:19:02 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-04-11 02:19:02 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-04-11 02:19:02 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 2026-04-11 02:19:02 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:19:02 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:19:02 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-04-11 02:19:02 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:19:02 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-04-11 02:19:02 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-04-11 02:19:02 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-04-11 02:19:02 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 2026-04-11 02:19:02 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-11 02:19:02 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-11 02:19:02 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-11 02:19:02 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-11 02:19:02 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-11 02:19:02 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:01.616900 End time: 2026-04-11 02:19:02.254921 2026-04-11 02:19:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:02 INFO mstransform::::casa ########################################## 2026-04-11 02:19:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:02 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. 2026-04-11 02:19:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:00.884005 End time: 2026-04-11 02:19:02.479572 2026-04-11 02:19:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:02 INFO mstransform::::casa ########################################## .2026-04-11 02:19:03 INFO mstransform::::casa ########################################## 2026-04-11 02:19:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:03 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 ) 2026-04-11 02:19:03 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-04-11 02:19:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:03 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-11 02:19:03 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... 2026-04-11 02:19:03 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-11 02:19:03 INFO mstransform::::casa ########################################## 2026-04-11 02:19:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:03 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/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 ) 2026-04-11 02:19:03 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:19:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:03 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 2026-04-11 02:19:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:03 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-11 02:19:03 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:19:03 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-11 02:19:03 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:19:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:03 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-11 02:19:03 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-11 02:19:03 INFO MSTransformManager::open Select data 2026-04-11 02:19:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:03 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:03 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:19:03 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:02.747105 End time: 2026-04-11 02:19:03.198755 2026-04-11 02:19:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:03 INFO mstransform::::casa ########################################## 2026-04-11 02:19:03 INFO mstransform::::casa ########################################## 2026-04-11 02:19:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:03 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/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 ) 2026-04-11 02:19:03 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:19:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:03 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 2026-04-11 02:19:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:03 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-11 02:19:03 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:19:03 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-11 02:19:03 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:19:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:03 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-11 02:19:03 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-11 02:19:03 INFO MSTransformManager::open Select data 2026-04-11 02:19:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:03 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:03 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:19:03 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:03.204654 End time: 2026-04-11 02:19:03.590898 2026-04-11 02:19:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:04 INFO mstransform::::casa ########################################## 2026-04-11 02:19:04 INFO mstransform::::casa ########################################## 2026-04-11 02:19:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.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 ) 2026-04-11 02:19:04 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:19:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0002.ms 2026-04-11 02:19:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:04 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-11 02:19:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:19:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-11 02:19:04 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:19:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:04 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-11 02:19:04 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-11 02:19:04 INFO MSTransformManager::open Select data 2026-04-11 02:19:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:04 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:04 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:19:04 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:03.596376 End time: 2026-04-11 02:19:04.031209 2026-04-11 02:19:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:04 INFO mstransform::::casa ########################################## 2026-04-11 02:19:04 INFO mstransform::::casa ########################################## 2026-04-11 02:19:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.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 ) 2026-04-11 02:19:04 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:19:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0003.ms 2026-04-11 02:19:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:04 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-11 02:19:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:19:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-11 02:19:04 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:19:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:04 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-11 02:19:04 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-11 02:19:04 INFO MSTransformManager::open Select data 2026-04-11 02:19:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:04 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:04 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:19:04 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:04.041754 End time: 2026-04-11 02:19:04.435384 2026-04-11 02:19:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:04 INFO mstransform::::casa ########################################## 2026-04-11 02:19:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:04 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. 2026-04-11 02:19:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:02.667313 End time: 2026-04-11 02:19:04.977125 2026-04-11 02:19:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:05 INFO mstransform::::casa ########################################## .2026-04-11 02:19:05 INFO mstransform::::casa ########################################## 2026-04-11 02:19:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:05 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 ) 2026-04-11 02:19:05 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-04-11 02:19:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:05 INFO mstransform::::casa ########################################## 2026-04-11 02:19:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:05 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:19:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:05 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 2026-04-11 02:19:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:05 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:19:05 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-04-11 02:19:05 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:19:05 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-04-11 02:19:05 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:19:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:05 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:19:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:05 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-04-11 02:19:05 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-04-11 02:19:05 INFO MSTransformManager::open Select data 2026-04-11 02:19:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:05 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:06 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:19:06 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:05.328513 End time: 2026-04-11 02:19:05.725171 2026-04-11 02:19:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:06 INFO mstransform::::casa ########################################## 2026-04-11 02:19:06 INFO mstransform::::casa ########################################## 2026-04-11 02:19:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:06 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/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 ) 2026-04-11 02:19:06 INFO mstransform::::casa Parse time averaging parameters 2026-04-11 02:19:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:06 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 2026-04-11 02:19:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:06 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-11 02:19:06 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-04-11 02:19:06 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-11 02:19:06 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-04-11 02:19:06 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-11 02:19:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-11 02:19:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:06 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-04-11 02:19:06 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-04-11 02:19:06 INFO MSTransformManager::open Select data 2026-04-11 02:19:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:06 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:06 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-11 02:19:06 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:05.730546 End time: 2026-04-11 02:19:06.091513 2026-04-11 02:19:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:06 INFO mstransform::::casa ########################################## 2026-04-11 02:19:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:06 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. 2026-04-11 02:19:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:05.210235 End time: 2026-04-11 02:19:06.289598 2026-04-11 02:19:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:06 INFO mstransform::::casa ########################################## .2026-04-11 02:19:06 INFO mstransform::::casa ########################################## 2026-04-11 02:19:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:06 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 ) 2026-04-11 02:19:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:07 INFO mstransform::::casa ########################################## 2026-04-11 02:19:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:07 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 2026-04-11 02:19:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:07 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-11 02:19:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-11 02:19:07 INFO MSTransformManager::open Select data 2026-04-11 02:19:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:07 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:07 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:06.628216 End time: 2026-04-11 02:19:06.968794 2026-04-11 02:19:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:07 INFO mstransform::::casa ########################################## 2026-04-11 02:19:07 INFO mstransform::::casa ########################################## 2026-04-11 02:19:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:07 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 2026-04-11 02:19:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:07 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-11 02:19:07 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-11 02:19:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:07 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-04-11 02:19:07 INFO MSTransformManager::open Select data 2026-04-11 02:19:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:07 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:07 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:06.974205 End time: 2026-04-11 02:19:07.315625 2026-04-11 02:19:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:07 INFO mstransform::::casa ########################################## 2026-04-11 02:19:07 INFO mstransform::::casa ########################################## 2026-04-11 02:19:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:07 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 2026-04-11 02:19:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:07 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-11 02:19:07 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-11 02:19:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:07 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-11 02:19:07 INFO MSTransformManager::open Select data 2026-04-11 02:19:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:07 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:08 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:07.320993 End time: 2026-04-11 02:19:07.683486 2026-04-11 02:19:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:08 INFO mstransform::::casa ########################################## 2026-04-11 02:19:08 INFO mstransform::::casa ########################################## 2026-04-11 02:19:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:08 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/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 ) 2026-04-11 02:19:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:08 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 2026-04-11 02:19:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:08 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-11 02:19:08 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-11 02:19:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:08 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-11 02:19:08 INFO MSTransformManager::open Select data 2026-04-11 02:19:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:08 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:08 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:07.689132 End time: 2026-04-11 02:19:08.077110 2026-04-11 02:19:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:08 INFO mstransform::::casa ########################################## 2026-04-11 02:19:08 INFO mstransform::::casa ########################################## 2026-04-11 02:19:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:08 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/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 ) 2026-04-11 02:19:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:08 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 2026-04-11 02:19:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:08 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-04-11 02:19:08 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-04-11 02:19:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:08 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-04-11 02:19:08 INFO MSTransformManager::open Select data 2026-04-11 02:19:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:08 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:08 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:08.084648 End time: 2026-04-11 02:19:08.440348 2026-04-11 02:19:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:08 INFO mstransform::::casa ########################################## 2026-04-11 02:19:08 INFO mstransform::::casa ########################################## 2026-04-11 02:19:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:08 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/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 ) 2026-04-11 02:19:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:08 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 2026-04-11 02:19:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:08 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-04-11 02:19:08 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-04-11 02:19:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:08 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-04-11 02:19:08 INFO MSTransformManager::open Select data 2026-04-11 02:19:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:08 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:09 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:08.445864 End time: 2026-04-11 02:19:08.785836 2026-04-11 02:19:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:09 INFO mstransform::::casa ########################################## 2026-04-11 02:19:09 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:19:09 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:19:09 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:19:09 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:19:09 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:19:09 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-11 02:19:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:09 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. 2026-04-11 02:19:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:06.497971 End time: 2026-04-11 02:19:09.850424 2026-04-11 02:19:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:10 INFO mstransform::::casa ########################################## .2026-04-11 02:19:10 INFO mstransform::::casa ########################################## 2026-04-11 02:19:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:10 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 ) 2026-04-11 02:19:10 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:10 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-11 02:19:10 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... 2026-04-11 02:19:10 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-11 02:19:10 INFO mstransform::::casa ########################################## 2026-04-11 02:19:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:10 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/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 ) 2026-04-11 02:19:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:10 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 2026-04-11 02:19:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:10 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-11 02:19:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-11 02:19:10 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-11 02:19:10 INFO MSTransformManager::open Select data 2026-04-11 02:19:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:10 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:10 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:10.144168 End time: 2026-04-11 02:19:10.575916 2026-04-11 02:19:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:11 INFO mstransform::::casa ########################################## 2026-04-11 02:19:11 INFO mstransform::::casa ########################################## 2026-04-11 02:19:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:11 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/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 ) 2026-04-11 02:19:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:11 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 2026-04-11 02:19:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:11 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-11 02:19:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-11 02:19:11 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-11 02:19:11 INFO MSTransformManager::open Select data 2026-04-11 02:19:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:11 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:11 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:10.583871 End time: 2026-04-11 02:19:10.945142 2026-04-11 02:19:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:11 INFO mstransform::::casa ########################################## 2026-04-11 02:19:11 INFO mstransform::::casa ########################################## 2026-04-11 02:19:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:11 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/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 ) 2026-04-11 02:19:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:11 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 2026-04-11 02:19:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:11 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-11 02:19:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-11 02:19:11 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-11 02:19:11 INFO MSTransformManager::open Select data 2026-04-11 02:19:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:11 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:11 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:10.951053 End time: 2026-04-11 02:19:11.414782 2026-04-11 02:19:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:11 INFO mstransform::::casa ########################################## 2026-04-11 02:19:11 INFO mstransform::::casa ########################################## 2026-04-11 02:19:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:11 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/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 ) 2026-04-11 02:19:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:11 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 2026-04-11 02:19:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:11 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-11 02:19:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-11 02:19:11 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-11 02:19:11 INFO MSTransformManager::open Select data 2026-04-11 02:19:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:11 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:12 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:11.425933 End time: 2026-04-11 02:19:11.900814 2026-04-11 02:19:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:12 INFO mstransform::::casa ########################################## 2026-04-11 02:19:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:12 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. 2026-04-11 02:19:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:10.057251 End time: 2026-04-11 02:19:12.469276 2026-04-11 02:19:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:12 INFO mstransform::::casa ########################################## .2026-04-11 02:19:13 INFO mstransform::::casa ########################################## 2026-04-11 02:19:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:13 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 ) 2026-04-11 02:19:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:13 INFO mstransform::::casa ########################################## 2026-04-11 02:19:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:13 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 2026-04-11 02:19:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:13 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:19:13 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-11 02:19:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:19:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-11 02:19:13 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-11 02:19:13 INFO MSTransformManager::open Select data 2026-04-11 02:19:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:13 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:13 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:12.804783 End time: 2026-04-11 02:19:13.319589 2026-04-11 02:19:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:13 INFO mstransform::::casa ########################################## 2026-04-11 02:19:13 INFO mstransform::::casa ########################################## 2026-04-11 02:19:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:13 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 2026-04-11 02:19:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:13 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-11 02:19:13 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-11 02:19:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-11 02:19:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-11 02:19:13 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-11 02:19:13 INFO MSTransformManager::open Select data 2026-04-11 02:19:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:13 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:14 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:13.329404 End time: 2026-04-11 02:19:13.767701 2026-04-11 02:19:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:14 INFO mstransform::::casa ########################################## 2026-04-11 02:19:14 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:14 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. 2026-04-11 02:19:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:12.715946 End time: 2026-04-11 02:19:14.034086 2026-04-11 02:19:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:14 INFO mstransform::::casa ########################################## .2026-04-11 02:19:14 INFO mstransform::::casa ########################################## 2026-04-11 02:19:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:14 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 ) 2026-04-11 02:19:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:14 INFO mstransform::::casa ########################################## 2026-04-11 02:19:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:14 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 2026-04-11 02:19:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:14 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-11 02:19:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:14 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-11 02:19:14 INFO MSTransformManager::open Select data 2026-04-11 02:19:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:14 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:15 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:14.364837 End time: 2026-04-11 02:19:14.783804 2026-04-11 02:19:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:15 INFO mstransform::::casa ########################################## 2026-04-11 02:19:15 INFO mstransform::::casa ########################################## 2026-04-11 02:19:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:15 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 2026-04-11 02:19:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:15 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-04-11 02:19:15 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-11 02:19:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:15 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-04-11 02:19:15 INFO MSTransformManager::open Select data 2026-04-11 02:19:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:15 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:15 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:14.793263 End time: 2026-04-11 02:19:15.206471 2026-04-11 02:19:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:15 INFO mstransform::::casa ########################################## 2026-04-11 02:19:15 INFO mstransform::::casa ########################################## 2026-04-11 02:19:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:15 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 2026-04-11 02:19:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:15 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-04-11 02:19:15 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-11 02:19:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:15 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-04-11 02:19:15 INFO MSTransformManager::open Select data 2026-04-11 02:19:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:15 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:15 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:15.216064 End time: 2026-04-11 02:19:15.679613 2026-04-11 02:19:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:16 INFO mstransform::::casa ########################################## 2026-04-11 02:19:16 INFO mstransform::::casa ########################################## 2026-04-11 02:19:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:16 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 2026-04-11 02:19:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:16 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-04-11 02:19:16 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-11 02:19:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:16 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-04-11 02:19:16 INFO MSTransformManager::open Select data 2026-04-11 02:19:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:16 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:16 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:15.690434 End time: 2026-04-11 02:19:16.121702 2026-04-11 02:19:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:16 INFO mstransform::::casa ########################################## 2026-04-11 02:19:16 INFO mstransform::::casa ########################################## 2026-04-11 02:19:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:16 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 2026-04-11 02:19:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:16 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-04-11 02:19:16 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-04-11 02:19:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:16 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-04-11 02:19:16 INFO MSTransformManager::open Select data 2026-04-11 02:19:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:16 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:16 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:16.127389 End time: 2026-04-11 02:19:16.580667 2026-04-11 02:19:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:17 INFO mstransform::::casa ########################################## 2026-04-11 02:19:17 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:19:17 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:19:17 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:19:17 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:19:17 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:19:17 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-11 02:19:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:17 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. 2026-04-11 02:19:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:14.242204 End time: 2026-04-11 02:19:17.545710 2026-04-11 02:19:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:18 INFO mstransform::::casa ########################################## .2026-04-11 02:19:18 INFO mstransform::::casa ########################################## 2026-04-11 02:19:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:18 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 ) 2026-04-11 02:19:18 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:18 INFO mstransform::::casa ########################################## 2026-04-11 02:19:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='60', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-04-11 02:19:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-11 02:19:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms 2026-04-11 02:19:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:18 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-11 02:19:18 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-04-11 02:19:18 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:19:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:18 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-04-11 02:19:18 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-11 02:19:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:18 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-11 02:19:18 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-11 02:19:18 INFO MSTransformManager::open Select data 2026-04-11 02:19:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:18 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:19:18 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:18.174223 End time: 2026-04-11 02:19:18.659352 2026-04-11 02:19:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:19 INFO mstransform::::casa ########################################## 2026-04-11 02:19:19 INFO mstransform::::casa ########################################## 2026-04-11 02:19:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:19 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 ) 2026-04-11 02:19:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-11 02:19:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:19 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 2026-04-11 02:19:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:19 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-11 02:19:19 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-04-11 02:19:19 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:19:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-04-11 02:19:19 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-11 02:19:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:19 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-11 02:19:19 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-11 02:19:19 INFO MSTransformManager::open Select data 2026-04-11 02:19:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:19 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:19:19 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:18.670254 End time: 2026-04-11 02:19:19.084164 2026-04-11 02:19:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:19 INFO mstransform::::casa ########################################## 2026-04-11 02:19:19 INFO mstransform::::casa ########################################## 2026-04-11 02:19:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:19 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 ) 2026-04-11 02:19:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-11 02:19:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:19 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 2026-04-11 02:19:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:19 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-11 02:19:19 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-04-11 02:19:19 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:19:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-04-11 02:19:19 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-11 02:19:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:19 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-11 02:19:19 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-11 02:19:19 INFO MSTransformManager::open Select data 2026-04-11 02:19:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:19 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:19:19 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:19.090051 End time: 2026-04-11 02:19:19.528736 2026-04-11 02:19:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:20 INFO mstransform::::casa ########################################## 2026-04-11 02:19:20 INFO mstransform::::casa ########################################## 2026-04-11 02:19:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-04-11 02:19:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-11 02:19:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0003.ms 2026-04-11 02:19:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:20 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-11 02:19:20 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-04-11 02:19:20 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:19:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:20 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-04-11 02:19:20 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-11 02:19:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:20 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-11 02:19:20 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-11 02:19:20 INFO MSTransformManager::open Select data 2026-04-11 02:19:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:20 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:19:20 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:19.539785 End time: 2026-04-11 02:19:19.954171 2026-04-11 02:19:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:20 INFO mstransform::::casa ########################################## 2026-04-11 02:19:20 INFO mstransform::::casa ########################################## 2026-04-11 02:19:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-04-11 02:19:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-11 02:19:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0004.ms 2026-04-11 02:19:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:20 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-11 02:19:20 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-04-11 02:19:20 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:19:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:20 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-04-11 02:19:20 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-11 02:19:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:20 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-11 02:19:20 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-11 02:19:20 INFO MSTransformManager::open Select data 2026-04-11 02:19:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:20 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:19:20 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:19.959856 End time: 2026-04-11 02:19:20.381519 2026-04-11 02:19:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:20 INFO mstransform::::casa ########################################## 2026-04-11 02:19:20 INFO mstransform::::casa ########################################## 2026-04-11 02:19:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-04-11 02:19:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-11 02:19:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0005.ms 2026-04-11 02:19:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:20 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-11 02:19:20 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-04-11 02:19:20 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:19:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:20 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-04-11 02:19:20 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-11 02:19:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:20 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-11 02:19:20 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-11 02:19:20 INFO MSTransformManager::open Select data 2026-04-11 02:19:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:20 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:19:21 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:20.392447 End time: 2026-04-11 02:19:20.869713 2026-04-11 02:19:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:21 INFO mstransform::::casa ########################################## 2026-04-11 02:19:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:21 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. 2026-04-11 02:19:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:17.987956 End time: 2026-04-11 02:19:21.642301 2026-04-11 02:19:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:22 INFO mstransform::::casa ########################################## .2026-04-11 02:19:22 INFO mstransform::::casa ########################################## 2026-04-11 02:19:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:22 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 ) 2026-04-11 02:19:22 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:22 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-11 02:19:22 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... 2026-04-11 02:19:22 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-04-11 02:19:22 INFO mstransform::::casa ########################################## 2026-04-11 02:19:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:22 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/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 ) 2026-04-11 02:19:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-11 02:19:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:22 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 2026-04-11 02:19:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:22 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-04-11 02:19:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:22 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]]] 2026-04-11 02:19:22 INFO MSTransformManager::open Select data 2026-04-11 02:19:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:22 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:22 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:21.993627 End time: 2026-04-11 02:19:22.487390 2026-04-11 02:19:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:22 INFO mstransform::::casa ########################################## 2026-04-11 02:19:22 INFO mstransform::::casa ########################################## 2026-04-11 02:19:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:22 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/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 ) 2026-04-11 02:19:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-11 02:19:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:23 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 2026-04-11 02:19:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:23 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-04-11 02:19:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:23 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]]] 2026-04-11 02:19:23 INFO MSTransformManager::open Select data 2026-04-11 02:19:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:23 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:23 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:22.498458 End time: 2026-04-11 02:19:22.990556 2026-04-11 02:19:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:23 INFO mstransform::::casa ########################################## 2026-04-11 02:19:23 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:23 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. 2026-04-11 02:19:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:21.881240 End time: 2026-04-11 02:19:23.252420 2026-04-11 02:19:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:23 INFO mstransform::::casa ########################################## 2026-04-11 02:19:23 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-04-11 02:19:23 INFO listobs::::casa ########################################## 2026-04-11 02:19:23 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-04-11 02:19:23 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 ) 2026-04-11 02:19:23 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-04-11 02:19:23 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:19:23 INFO listobs::::casa Task listobs complete. Start time: 2026-04-11 02:19:23.281721 End time: 2026-04-11 02:19:23.340675 2026-04-11 02:19:23 INFO listobs::::casa ##### End Task: listobs ##### 2026-04-11 02:19:23 INFO listobs::::casa ########################################## 2026-04-11 02:19:23 INFO listpartition::::casa ########################################## 2026-04-11 02:19:23 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-04-11 02:19:23 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-04-11 02:19:23 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-04-11 02:19:23 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-04-11 02:19:23 INFO listpartition::::casa Task listpartition complete. Start time: 2026-04-11 02:19:23.345250 End time: 2026-04-11 02:19:23.437536 2026-04-11 02:19:23 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-04-11 02:19:23 INFO listpartition::::casa ########################################## .2026-04-11 02:19:24 INFO mstransform::::casa ########################################## 2026-04-11 02:19:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:24 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 ) 2026-04-11 02:19:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:24 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-11 02:19:24 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... 2026-04-11 02:19:24 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-04-11 02:19:24 INFO mstransform::::casa ########################################## 2026-04-11 02:19:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:24 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.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 ) 2026-04-11 02:19:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-11 02:19:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:24 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.0000.ms 2026-04-11 02:19:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:24 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-04-11 02:19:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-04-11 02:19:24 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-04-11 02:19:24 INFO MSTransformManager::open Select data 2026-04-11 02:19:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:24 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:26 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:23.670647 End time: 2026-04-11 02:19:26.041706 2026-04-11 02:19:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:26 INFO mstransform::::casa ########################################## 2026-04-11 02:19:26 INFO mstransform::::casa ########################################## 2026-04-11 02:19:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:26 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 ) 2026-04-11 02:19:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-11 02:19:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:26 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 2026-04-11 02:19:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:26 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-04-11 02:19:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:26 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-04-11 02:19:26 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-04-11 02:19:26 INFO MSTransformManager::open Select data 2026-04-11 02:19:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:26 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:28 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:26.052888 End time: 2026-04-11 02:19:28.166250 2026-04-11 02:19:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:28 INFO mstransform::::casa ########################################## 2026-04-11 02:19:28 INFO mstransform::::casa ########################################## 2026-04-11 02:19:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:28 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/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 ) 2026-04-11 02:19:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-11 02:19:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:28 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 2026-04-11 02:19:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:28 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-04-11 02:19:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-04-11 02:19:28 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-04-11 02:19:28 INFO MSTransformManager::open Select data 2026-04-11 02:19:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:28 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:30 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:28.171734 End time: 2026-04-11 02:19:30.313873 2026-04-11 02:19:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:30 INFO mstransform::::casa ########################################## 2026-04-11 02:19:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:30 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. 2026-04-11 02:19:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:23.548562 End time: 2026-04-11 02:19:30.730605 2026-04-11 02:19:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:31 INFO mstransform::::casa ########################################## 2026-04-11 02:19:31 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-04-11 02:19:31 INFO mstransform::::casa ########################################## 2026-04-11 02:19:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:31 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 ) 2026-04-11 02:19:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:31 INFO mstransform::::casa ########################################## 2026-04-11 02:19:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:31 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/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 ) 2026-04-11 02:19:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-11 02:19:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:31 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 2026-04-11 02:19:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:31 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-11 02:19:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:31 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-04-11 02:19:31 INFO MSTransformManager::open Select data 2026-04-11 02:19:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:31 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:32 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:30.936182 End time: 2026-04-11 02:19:31.987955 2026-04-11 02:19:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:32 INFO mstransform::::casa ########################################## 2026-04-11 02:19:32 INFO mstransform::::casa ########################################## 2026-04-11 02:19:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:32 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 ) 2026-04-11 02:19:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-11 02:19:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:32 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 2026-04-11 02:19:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:32 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-11 02:19:32 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-11 02:19:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:32 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-11 02:19:32 INFO MSTransformManager::open Select data 2026-04-11 02:19:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:32 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:33 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:31.993275 End time: 2026-04-11 02:19:33.066718 2026-04-11 02:19:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:33 INFO mstransform::::casa ########################################## 2026-04-11 02:19:33 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:19:33 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:19:33 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:19:33 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:19:33 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:19:33 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-04-11 02:19:33 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-04-11 02:19:33 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-11 02:19:33 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:33 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. 2026-04-11 02:19:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:30.865529 End time: 2026-04-11 02:19:33.501739 2026-04-11 02:19:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:34 INFO mstransform::::casa ########################################## .2026-04-11 02:19:34 INFO mstransform::::casa ########################################## 2026-04-11 02:19:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:34 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 ) 2026-04-11 02:19:34 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:34 INFO mstransform::::casa ########################################## 2026-04-11 02:19:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-11 02:19:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:34 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 2026-04-11 02:19:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:34 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-11 02:19:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:34 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-04-11 02:19:34 INFO MSTransformManager::open Select data 2026-04-11 02:19:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:34 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:35 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:33.761164 End time: 2026-04-11 02:19:35.456213 2026-04-11 02:19:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:35 INFO mstransform::::casa ########################################## 2026-04-11 02:19:35 INFO mstransform::::casa ########################################## 2026-04-11 02:19:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:35 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/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 ) 2026-04-11 02:19:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-11 02:19:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:35 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 2026-04-11 02:19:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:35 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-11 02:19:35 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-11 02:19:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:35 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-04-11 02:19:35 INFO MSTransformManager::open Select data 2026-04-11 02:19:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:35 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:36 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:35.464548 End time: 2026-04-11 02:19:36.598480 2026-04-11 02:19:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:37 INFO mstransform::::casa ########################################## 2026-04-11 02:19:37 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:19:37 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:19:37 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:19:37 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:19:37 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:19:37 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-04-11 02:19:37 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-04-11 02:19:37 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-11 02:19:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:37 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. 2026-04-11 02:19:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:33.653066 End time: 2026-04-11 02:19:37.031293 2026-04-11 02:19:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:37 INFO mstransform::::casa ########################################## .2026-04-11 02:19:37 INFO mstransform::::casa ########################################## 2026-04-11 02:19:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:37 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 ) 2026-04-11 02:19:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:37 INFO mstransform::::casa ########################################## 2026-04-11 02:19:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-11 02:19:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:37 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 2026-04-11 02:19:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:37 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:19:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:37 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-04-11 02:19:37 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-04-11 02:19:37 INFO MSTransformManager::open Select data 2026-04-11 02:19:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:37 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:39 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:37.309093 End time: 2026-04-11 02:19:39.645875 2026-04-11 02:19:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:40 INFO mstransform::::casa ########################################## 2026-04-11 02:19:40 INFO mstransform::::casa ########################################## 2026-04-11 02:19:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-11 02:19:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:40 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 2026-04-11 02:19:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:40 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-11 02:19:40 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-11 02:19:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:40 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-11 02:19:40 INFO MSTransformManager::open Select data 2026-04-11 02:19:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:40 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:41 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:39.657634 End time: 2026-04-11 02:19:40.708022 2026-04-11 02:19:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:41 INFO mstransform::::casa ########################################## 2026-04-11 02:19:41 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:19:41 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:19:41 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:19:41 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:19:41 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:19:41 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-04-11 02:19:41 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-04-11 02:19:41 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-11 02:19:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:41 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. 2026-04-11 02:19:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:37.193644 End time: 2026-04-11 02:19:41.078135 2026-04-11 02:19:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:41 INFO mstransform::::casa ########################################## 2026-04-11 02:19:41 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 .2026-04-11 02:19:42 INFO mstransform::::casa ########################################## 2026-04-11 02:19:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:42 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 ) 2026-04-11 02:19:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:42 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-11 02:19:42 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... 2026-04-11 02:19:42 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-11 02:19:42 INFO mstransform::::casa ########################################## 2026-04-11 02:19:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:42 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 ) 2026-04-11 02:19:42 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 2026-04-11 02:19:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:42 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 2026-04-11 02:19:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:42 INFO MSTransformManager::open Select data 2026-04-11 02:19:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:42 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:42 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:41.822411 End time: 2026-04-11 02:19:42.638388 2026-04-11 02:19:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:43 INFO mstransform::::casa ########################################## 2026-04-11 02:19:43 INFO mstransform::::casa ########################################## 2026-04-11 02:19:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:43 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 ) 2026-04-11 02:19:43 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 2026-04-11 02:19:43 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:43 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 2026-04-11 02:19:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:43 INFO MSTransformManager::open Select data 2026-04-11 02:19:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:43 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:43 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:42.645754 End time: 2026-04-11 02:19:43.437258 2026-04-11 02:19:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:43 INFO mstransform::::casa ########################################## 2026-04-11 02:19:43 INFO mstransform::::casa ########################################## 2026-04-11 02:19:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:43 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 ) 2026-04-11 02:19:43 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 2026-04-11 02:19:43 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:43 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 2026-04-11 02:19:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:43 INFO MSTransformManager::open Select data 2026-04-11 02:19:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:43 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:44 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:43.442820 End time: 2026-04-11 02:19:44.108618 2026-04-11 02:19:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:44 INFO mstransform::::casa ########################################## 2026-04-11 02:19:44 INFO mstransform::::casa ########################################## 2026-04-11 02:19:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.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 ) 2026-04-11 02:19:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-04-11 02:19:44 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0003.ms 2026-04-11 02:19:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:44 INFO MSTransformManager::open Select data 2026-04-11 02:19:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:44 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:45 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:44.114202 End time: 2026-04-11 02:19:44.791324 2026-04-11 02:19:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:45 INFO mstransform::::casa ########################################## 2026-04-11 02:19:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:45 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. 2026-04-11 02:19:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:41.688149 End time: 2026-04-11 02:19:45.430239 2026-04-11 02:19:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:45 INFO mstransform::::casa ########################################## 2026-04-11 02:19:45 INFO mstransform::::casa ########################################## 2026-04-11 02:19:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:45 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 ) 2026-04-11 02:19:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:46 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-11 02:19:46 INFO mstransform::::casa ########################################## 2026-04-11 02:19:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:46 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 ) 2026-04-11 02:19:46 INFO mstransform::::casa Apply Hanning smoothing 2026-04-11 02:19:46 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 2026-04-11 02:19:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:46 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 2026-04-11 02:19:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:46 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-04-11 02:19:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:46 INFO MSTransformManager::open Select data 2026-04-11 02:19:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:46 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:45.583212 End time: 2026-04-11 02:19:46.288492 2026-04-11 02:19:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:46 INFO mstransform::::casa ########################################## 2026-04-11 02:19:46 INFO mstransform::::casa ########################################## 2026-04-11 02:19:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:46 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 ) 2026-04-11 02:19:46 INFO mstransform::::casa Apply Hanning smoothing 2026-04-11 02:19:46 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 2026-04-11 02:19:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:46 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 2026-04-11 02:19:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:46 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-04-11 02:19:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:46 INFO MSTransformManager::open Select data 2026-04-11 02:19:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:47 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:46.297068 End time: 2026-04-11 02:19:46.907171 2026-04-11 02:19:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:47 INFO mstransform::::casa ########################################## 2026-04-11 02:19:47 INFO mstransform::::casa ########################################## 2026-04-11 02:19:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:47 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 ) 2026-04-11 02:19:47 INFO mstransform::::casa Apply Hanning smoothing 2026-04-11 02:19:47 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 2026-04-11 02:19:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:47 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 2026-04-11 02:19:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:47 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-04-11 02:19:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:47 INFO MSTransformManager::open Select data 2026-04-11 02:19:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:47 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:46.914884 End time: 2026-04-11 02:19:47.484848 2026-04-11 02:19:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:47 INFO mstransform::::casa ########################################## 2026-04-11 02:19:47 INFO mstransform::::casa ########################################## 2026-04-11 02:19:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:47 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 ) 2026-04-11 02:19:48 INFO mstransform::::casa Apply Hanning smoothing 2026-04-11 02:19:48 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 2026-04-11 02:19:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:19:48 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 2026-04-11 02:19:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:48 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-04-11 02:19:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:19:48 INFO MSTransformManager::open Select data 2026-04-11 02:19:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:48 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:47.490515 End time: 2026-04-11 02:19:48.084536 2026-04-11 02:19:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:48 INFO mstransform::::casa ########################################## 2026-04-11 02:19:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:48 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. 2026-04-11 02:19:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:45.440551 End time: 2026-04-11 02:19:48.692030 2026-04-11 02:19:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:49 INFO mstransform::::casa ########################################## .2026-04-11 02:19:49 INFO mstransform::::casa ########################################## 2026-04-11 02:19:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:49 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 ) 2026-04-11 02:19:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:49 INFO mstransform::::casa ########################################## 2026-04-11 02:19:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:49 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/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 ) 2026-04-11 02:19:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:49 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 2026-04-11 02:19:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:49 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-11 02:19:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:49 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-11 02:19:49 INFO MSTransformManager::open Select data 2026-04-11 02:19:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:49 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:49 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:49.090676 End time: 2026-04-11 02:19:49.583558 2026-04-11 02:19:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:50 INFO mstransform::::casa ########################################## 2026-04-11 02:19:50 INFO mstransform::::casa ########################################## 2026-04-11 02:19:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:50 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 2026-04-11 02:19:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:50 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-11 02:19:50 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-11 02:19:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:50 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-04-11 02:19:50 INFO MSTransformManager::open Select data 2026-04-11 02:19:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:50 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:50 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:49.594029 End time: 2026-04-11 02:19:50.037824 2026-04-11 02:19:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:50 INFO mstransform::::casa ########################################## 2026-04-11 02:19:50 INFO mstransform::::casa ########################################## 2026-04-11 02:19:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:50 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 2026-04-11 02:19:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:50 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-11 02:19:50 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-11 02:19:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:50 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-11 02:19:50 INFO MSTransformManager::open Select data 2026-04-11 02:19:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:50 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:50 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:50.048561 End time: 2026-04-11 02:19:50.452063 2026-04-11 02:19:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:50 INFO mstransform::::casa ########################################## 2026-04-11 02:19:50 INFO mstransform::::casa ########################################## 2026-04-11 02:19:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:50 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 2026-04-11 02:19:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:50 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-11 02:19:50 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-11 02:19:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:50 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-11 02:19:50 INFO MSTransformManager::open Select data 2026-04-11 02:19:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:50 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:51 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:50.463080 End time: 2026-04-11 02:19:50.856217 2026-04-11 02:19:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:51 INFO mstransform::::casa ########################################## 2026-04-11 02:19:51 INFO mstransform::::casa ########################################## 2026-04-11 02:19:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:51 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/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 ) 2026-04-11 02:19:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:51 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 2026-04-11 02:19:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:51 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-04-11 02:19:51 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-04-11 02:19:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:51 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-04-11 02:19:51 INFO MSTransformManager::open Select data 2026-04-11 02:19:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:51 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:51 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:50.867202 End time: 2026-04-11 02:19:51.286168 2026-04-11 02:19:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:51 INFO mstransform::::casa ########################################## 2026-04-11 02:19:51 INFO mstransform::::casa ########################################## 2026-04-11 02:19:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:51 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/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 ) 2026-04-11 02:19:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:51 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 2026-04-11 02:19:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:51 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-04-11 02:19:51 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-04-11 02:19:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:51 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-04-11 02:19:51 INFO MSTransformManager::open Select data 2026-04-11 02:19:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:51 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:52 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:51.296462 End time: 2026-04-11 02:19:51.718802 2026-04-11 02:19:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:52 INFO mstransform::::casa ########################################## 2026-04-11 02:19:52 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:19:52 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:19:52 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:19:52 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:19:52 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:19:52 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-11 02:19:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:52 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. 2026-04-11 02:19:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:48.950462 End time: 2026-04-11 02:19:52.875698 2026-04-11 02:19:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:53 INFO mstransform::::casa ########################################## .2026-04-11 02:19:53 INFO mstransform::::casa ########################################## 2026-04-11 02:19:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:53 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 ) 2026-04-11 02:19:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:53 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-11 02:19:53 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-04-11 02:19:53 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-11 02:19:53 INFO mstransform::::casa ########################################## 2026-04-11 02:19:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:53 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/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 ) 2026-04-11 02:19:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:53 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 2026-04-11 02:19:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:53 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-11 02:19:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:53 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-11 02:19:53 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-11 02:19:53 INFO MSTransformManager::open Select data 2026-04-11 02:19:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:53 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:54 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:53.217453 End time: 2026-04-11 02:19:53.695413 2026-04-11 02:19:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:54 INFO mstransform::::casa ########################################## 2026-04-11 02:19:54 INFO mstransform::::casa ########################################## 2026-04-11 02:19:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:54 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/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 ) 2026-04-11 02:19:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:54 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 2026-04-11 02:19:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:54 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-11 02:19:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-11 02:19:54 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-11 02:19:54 INFO MSTransformManager::open Select data 2026-04-11 02:19:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:54 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:54 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:53.709146 End time: 2026-04-11 02:19:54.186132 2026-04-11 02:19:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:54 INFO mstransform::::casa ########################################## 2026-04-11 02:19:54 INFO mstransform::::casa ########################################## 2026-04-11 02:19:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:54 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/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 ) 2026-04-11 02:19:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:54 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 2026-04-11 02:19:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:54 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-11 02:19:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-11 02:19:54 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-11 02:19:54 INFO MSTransformManager::open Select data 2026-04-11 02:19:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:54 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:54 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:54.194886 End time: 2026-04-11 02:19:54.634958 2026-04-11 02:19:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:55 INFO mstransform::::casa ########################################## 2026-04-11 02:19:55 INFO mstransform::::casa ########################################## 2026-04-11 02:19:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:55 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 2026-04-11 02:19:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:55 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-11 02:19:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-11 02:19:55 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-11 02:19:55 INFO MSTransformManager::open Select data 2026-04-11 02:19:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:55 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:55 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:54.644970 End time: 2026-04-11 02:19:55.091592 2026-04-11 02:19:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:55 INFO mstransform::::casa ########################################## 2026-04-11 02:19:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:55 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. 2026-04-11 02:19:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:53.068080 End time: 2026-04-11 02:19:55.689930 2026-04-11 02:19:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:56 INFO mstransform::::casa ########################################## .2026-04-11 02:19:56 INFO mstransform::::casa ########################################## 2026-04-11 02:19:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:56 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 ) 2026-04-11 02:19:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:56 INFO mstransform::::casa ########################################## 2026-04-11 02:19:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:56 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/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 ) 2026-04-11 02:19:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:56 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:56 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 2026-04-11 02:19:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:56 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:19:56 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-11 02:19:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:19:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:56 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-11 02:19:56 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-11 02:19:56 INFO MSTransformManager::open Select data 2026-04-11 02:19:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:56 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:56 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:56.068859 End time: 2026-04-11 02:19:56.567748 2026-04-11 02:19:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:57 INFO mstransform::::casa ########################################## 2026-04-11 02:19:57 INFO mstransform::::casa ########################################## 2026-04-11 02:19:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:57 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 2026-04-11 02:19:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:57 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-11 02:19:57 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-11 02:19:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-11 02:19:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-11 02:19:57 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-11 02:19:57 INFO MSTransformManager::open Select data 2026-04-11 02:19:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:57 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:57 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:56.578485 End time: 2026-04-11 02:19:57.046152 2026-04-11 02:19:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:57 INFO mstransform::::casa ########################################## 2026-04-11 02:19:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:19:57 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. 2026-04-11 02:19:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:55.949824 End time: 2026-04-11 02:19:57.301569 2026-04-11 02:19:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:57 INFO mstransform::::casa ########################################## .2026-04-11 02:19:58 INFO mstransform::::casa ########################################## 2026-04-11 02:19:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:58 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 ) 2026-04-11 02:19:58 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:19:58 INFO mstransform::::casa ########################################## 2026-04-11 02:19:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0000.ms 2026-04-11 02:19:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:58 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-11 02:19:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:58 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-11 02:19:58 INFO MSTransformManager::open Select data 2026-04-11 02:19:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:58 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:57.666425 End time: 2026-04-11 02:19:58.143428 2026-04-11 02:19:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:58 INFO mstransform::::casa ########################################## 2026-04-11 02:19:58 INFO mstransform::::casa ########################################## 2026-04-11 02:19:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:19:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0001.ms 2026-04-11 02:19:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:58 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-04-11 02:19:58 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-11 02:19:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:58 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-04-11 02:19:58 INFO MSTransformManager::open Select data 2026-04-11 02:19:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:58 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:58.153553 End time: 2026-04-11 02:19:58.615878 2026-04-11 02:19:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:59 INFO mstransform::::casa ########################################## 2026-04-11 02:19:59 INFO mstransform::::casa ########################################## 2026-04-11 02:19:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:59 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/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 ) 2026-04-11 02:19:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:59 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 2026-04-11 02:19:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:59 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-04-11 02:19:59 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-11 02:19:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:59 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-04-11 02:19:59 INFO MSTransformManager::open Select data 2026-04-11 02:19:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:59 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:59 INFO mstransform::::casa Apply the transformations 2026-04-11 02:19:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:58.626525 End time: 2026-04-11 02:19:59.090008 2026-04-11 02:19:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:19:59 INFO mstransform::::casa ########################################## 2026-04-11 02:19:59 INFO mstransform::::casa ########################################## 2026-04-11 02:19:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:19:59 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/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 ) 2026-04-11 02:19:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:19:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:19:59 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 2026-04-11 02:19:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:19:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:19:59 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-04-11 02:19:59 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-11 02:19:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:19:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:19:59 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-04-11 02:19:59 INFO MSTransformManager::open Select data 2026-04-11 02:19:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:19:59 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:19:59 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:59.100226 End time: 2026-04-11 02:19:59.559866 2026-04-11 02:20:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:00 INFO mstransform::::casa ########################################## 2026-04-11 02:20:00 INFO mstransform::::casa ########################################## 2026-04-11 02:20:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:20:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:20:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:20:00 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 2026-04-11 02:20:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:00 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-04-11 02:20:00 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-04-11 02:20:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:20:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:00 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-04-11 02:20:00 INFO MSTransformManager::open Select data 2026-04-11 02:20:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:00 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:00 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:59.571731 End time: 2026-04-11 02:20:00.034001 2026-04-11 02:20:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:00 INFO mstransform::::casa ########################################## 2026-04-11 02:20:00 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:20:00 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:20:00 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:20:00 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:20:00 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:20:00 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-11 02:20:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:20:00 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. 2026-04-11 02:20:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:19:57.546325 End time: 2026-04-11 02:20:00.997850 2026-04-11 02:20:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:01 INFO mstransform::::casa ########################################## .2026-04-11 02:20:01 INFO mstransform::::casa ########################################## 2026-04-11 02:20:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:01 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 ) 2026-04-11 02:20:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:20:02 INFO mstransform::::casa ########################################## 2026-04-11 02:20:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:02 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 ) 2026-04-11 02:20:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-11 02:20:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:20:02 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 2026-04-11 02:20:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:02 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-11 02:20:02 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-04-11 02:20:02 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:20:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-04-11 02:20:02 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-11 02:20:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:02 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-11 02:20:02 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-11 02:20:02 INFO MSTransformManager::open Select data 2026-04-11 02:20:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:02 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:02 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:02 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:01.585189 End time: 2026-04-11 02:20:02.047265 2026-04-11 02:20:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:02 INFO mstransform::::casa ########################################## 2026-04-11 02:20:02 INFO mstransform::::casa ########################################## 2026-04-11 02:20:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:02 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 ) 2026-04-11 02:20:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-11 02:20:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:20:02 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 2026-04-11 02:20:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:02 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-11 02:20:02 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-04-11 02:20:02 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:20:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-04-11 02:20:02 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-11 02:20:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:02 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-11 02:20:02 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-11 02:20:02 INFO MSTransformManager::open Select data 2026-04-11 02:20:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:02 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:02 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:02 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:02.056115 End time: 2026-04-11 02:20:02.491602 2026-04-11 02:20:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:02 INFO mstransform::::casa ########################################## 2026-04-11 02:20:02 INFO mstransform::::casa ########################################## 2026-04-11 02:20:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:02 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 ) 2026-04-11 02:20:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-11 02:20:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:20:03 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 2026-04-11 02:20:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:03 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-11 02:20:03 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-04-11 02:20:03 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:20:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-04-11 02:20:03 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-11 02:20:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-11 02:20:03 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-11 02:20:03 INFO MSTransformManager::open Select data 2026-04-11 02:20:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:03 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:03 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:03 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:02.497258 End time: 2026-04-11 02:20:02.990202 2026-04-11 02:20:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:03 INFO mstransform::::casa ########################################## 2026-04-11 02:20:03 INFO mstransform::::casa ########################################## 2026-04-11 02:20:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:03 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 ) 2026-04-11 02:20:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-11 02:20:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:20:03 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 2026-04-11 02:20:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:03 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-11 02:20:03 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-04-11 02:20:03 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:20:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-04-11 02:20:03 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-11 02:20:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-11 02:20:03 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-11 02:20:03 INFO MSTransformManager::open Select data 2026-04-11 02:20:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:03 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:03 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:03 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:03.002397 End time: 2026-04-11 02:20:03.515096 2026-04-11 02:20:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:04 INFO mstransform::::casa ########################################## 2026-04-11 02:20:04 INFO mstransform::::casa ########################################## 2026-04-11 02:20:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:04 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 ) 2026-04-11 02:20:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-11 02:20:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:20:04 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 2026-04-11 02:20:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:04 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-11 02:20:04 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-04-11 02:20:04 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:20:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:04 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-04-11 02:20:04 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-11 02:20:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:04 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-11 02:20:04 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-11 02:20:04 INFO MSTransformManager::open Select data 2026-04-11 02:20:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:04 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:04 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:04 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:03.524619 End time: 2026-04-11 02:20:04.019569 2026-04-11 02:20:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:04 INFO mstransform::::casa ########################################## 2026-04-11 02:20:04 INFO mstransform::::casa ########################################## 2026-04-11 02:20:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:04 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 ) 2026-04-11 02:20:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-11 02:20:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:20:04 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 2026-04-11 02:20:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:04 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-11 02:20:04 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-04-11 02:20:04 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:20:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:04 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-04-11 02:20:04 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-11 02:20:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:04 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-11 02:20:04 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-11 02:20:04 INFO MSTransformManager::open Select data 2026-04-11 02:20:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:04 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:04 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:04 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:04.031226 End time: 2026-04-11 02:20:04.547696 2026-04-11 02:20:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:05 INFO mstransform::::casa ########################################## 2026-04-11 02:20:05 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:20:05 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. 2026-04-11 02:20:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:01.429735 End time: 2026-04-11 02:20:05.341188 2026-04-11 02:20:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:05 INFO mstransform::::casa ########################################## .2026-04-11 02:20:06 INFO mstransform::::casa ########################################## 2026-04-11 02:20:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:06 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 ) 2026-04-11 02:20:06 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:20:06 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-11 02:20:06 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... 2026-04-11 02:20:06 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-11 02:20:06 INFO mstransform::::casa ########################################## 2026-04-11 02:20:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:06 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/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 ) 2026-04-11 02:20:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:20:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:20:06 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 2026-04-11 02:20:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:06 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:20:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:20:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-11 02:20:06 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-11 02:20:06 INFO MSTransformManager::open Select data 2026-04-11 02:20:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:06 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:06 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:05.740438 End time: 2026-04-11 02:20:06.192981 2026-04-11 02:20:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:06 INFO mstransform::::casa ########################################## 2026-04-11 02:20:06 INFO mstransform::::casa ########################################## 2026-04-11 02:20:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:06 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/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 ) 2026-04-11 02:20:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:20:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:20:06 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 2026-04-11 02:20:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:06 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:20:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:20:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-11 02:20:06 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-11 02:20:06 INFO MSTransformManager::open Select data 2026-04-11 02:20:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:06 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:07 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:06.204679 End time: 2026-04-11 02:20:06.678911 2026-04-11 02:20:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:07 INFO mstransform::::casa ########################################## 2026-04-11 02:20:07 INFO mstransform::::casa ########################################## 2026-04-11 02:20:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:07 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/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 ) 2026-04-11 02:20:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:20:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:20:07 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 2026-04-11 02:20:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:07 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:20:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:20:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-11 02:20:07 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-11 02:20:07 INFO MSTransformManager::open Select data 2026-04-11 02:20:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:07 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:07 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:06.689807 End time: 2026-04-11 02:20:07.157890 2026-04-11 02:20:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:07 INFO mstransform::::casa ########################################## 2026-04-11 02:20:07 INFO mstransform::::casa ########################################## 2026-04-11 02:20:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:07 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/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 ) 2026-04-11 02:20:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:20:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:20:07 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 2026-04-11 02:20:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:07 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-11 02:20:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:20:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-11 02:20:07 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-11 02:20:07 INFO MSTransformManager::open Select data 2026-04-11 02:20:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:07 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:08 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:07.168872 End time: 2026-04-11 02:20:07.675355 2026-04-11 02:20:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:08 INFO mstransform::::casa ########################################## 2026-04-11 02:20:08 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:20:08 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. 2026-04-11 02:20:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:05.642217 End time: 2026-04-11 02:20:08.229081 2026-04-11 02:20:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:08 INFO mstransform::::casa ########################################## 2026-04-11 02:20:08 INFO mstransform::::casa ########################################## 2026-04-11 02:20:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:08 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 ) 2026-04-11 02:20:08 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-04-11 02:20:08 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-04-11 02:20:08 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-04-11 02:20:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:20:08 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-11 02:20:09 INFO mstransform::::casa ########################################## 2026-04-11 02:20:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:09 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 ) 2026-04-11 02:20:09 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-04-11 02:20:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-04-11 02:20:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:20:09 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 2026-04-11 02:20:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:09 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:20:09 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-04-11 02:20:09 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-11 02:20:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:20:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:09 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-04-11 02:20:09 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-11 02:20:09 INFO MSTransformManager::open Select data 2026-04-11 02:20:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:09 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:09 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-11 02:20:09 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-11 02:20:09 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-04-11 02:20:09 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-11 02:20:09 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 2026-04-11 02:20:09 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:20:09 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:20:09 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-04-11 02:20:09 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:20:09 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-04-11 02:20:09 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-04-11 02:20:09 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-04-11 02:20:09 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 2026-04-11 02:20:09 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-11 02:20:09 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-11 02:20:09 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-11 02:20:09 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-11 02:20:09 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-11 02:20:09 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:08.540386 End time: 2026-04-11 02:20:09.067143 2026-04-11 02:20:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:09 INFO mstransform::::casa ########################################## 2026-04-11 02:20:09 INFO mstransform::::casa ########################################## 2026-04-11 02:20:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:09 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 ) 2026-04-11 02:20:09 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-04-11 02:20:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-04-11 02:20:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:20:09 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 2026-04-11 02:20:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:09 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-11 02:20:09 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-04-11 02:20:09 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-11 02:20:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-11 02:20:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:09 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-04-11 02:20:09 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-11 02:20:09 INFO MSTransformManager::open Select data 2026-04-11 02:20:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:09 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:09 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-11 02:20:09 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-11 02:20:09 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-04-11 02:20:09 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-11 02:20:09 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 2026-04-11 02:20:09 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:20:09 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:20:09 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-04-11 02:20:09 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:20:09 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-04-11 02:20:09 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-04-11 02:20:09 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-04-11 02:20:09 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 2026-04-11 02:20:09 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-11 02:20:09 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-11 02:20:09 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-11 02:20:09 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-11 02:20:09 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-11 02:20:09 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:09.076096 End time: 2026-04-11 02:20:09.579393 2026-04-11 02:20:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:10 INFO mstransform::::casa ########################################## 2026-04-11 02:20:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:20:10 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. 2026-04-11 02:20:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:08.237418 End time: 2026-04-11 02:20:09.857195 2026-04-11 02:20:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:10 INFO mstransform::::casa ########################################## 2026-04-11 02:20:10 INFO cvel::::casa ########################################## 2026-04-11 02:20:10 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-04-11 02:20:10 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 ) 2026-04-11 02:20:10 INFO cvel::::casa Creating selected SubMS ... 2026-04-11 02:20:10 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-04-11 02:20:10 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:10 INFO SubMS::doChannelMods() Data binned. 2026-04-11 02:20:10 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-04-11 02:20:10 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-04-11 02:20:10 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-04-11 02:20:10 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-04-11 02:20:10 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-04-11 02:20:10 INFO ms::cvel Starting combination of spectral windows ... 2026-04-11 02:20:10 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-04-11 02:20:10 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-04-11 02:20:10 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-11 02:20:10 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. 2026-04-11 02:20:11 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-04-11 02:20:11 INFO SubMS::combineSpws() Spectral window combination complete. 2026-04-11 02:20:11 INFO ms::cvel 2026-04-11 02:20:11 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-04-11 02:20:11 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-04-11 02:20:11 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-04-11 02:20:11 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-04-11 02:20:11 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-04-11 02:20:11 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-04-11 02:20:11 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-04-11 02:20:11 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:20:11 INFO SubMS::regridSpw()+ Number of channels = 68 2026-04-11 02:20:11 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-04-11 02:20:11 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-04-11 02:20:11 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-04-11 02:20:11 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-04-11 02:20:11 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-04-11 02:20:11 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-04-11 02:20:11 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. 2026-04-11 02:20:11 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-04-11 02:20:11 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-04-11 02:20:11 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-04-11 02:20:11 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-04-11 02:20:11 INFO Clearing all model records in MS header. 2026-04-11 02:20:11 INFO cvel::::casa Task cvel complete. Start time: 2026-04-11 02:20:09.906795 End time: 2026-04-11 02:20:11.014832 2026-04-11 02:20:11 INFO cvel::::casa ##### End Task: cvel ##### 2026-04-11 02:20:11 INFO cvel::::casa ########################################## .2026-04-11 02:20:11 INFO mstransform::::casa ########################################## 2026-04-11 02:20:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:11 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 ) 2026-04-11 02:20:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:20:11 INFO mstransform::::casa ########################################## 2026-04-11 02:20:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-11 02:20:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:20:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:20:11 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 2026-04-11 02:20:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:11 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-11 02:20:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:20:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-11 02:20:11 INFO MSTransformManager::open Select data 2026-04-11 02:20:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:11 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:12 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:11.387868 End time: 2026-04-11 02:20:12.272683 2026-04-11 02:20:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:12 INFO mstransform::::casa ########################################## 2026-04-11 02:20:12 INFO mstransform::::casa ########################################## 2026-04-11 02:20:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:12 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/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 ) 2026-04-11 02:20:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-11 02:20:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-11 02:20:12 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 2026-04-11 02:20:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:12 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-11 02:20:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-11 02:20:12 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-11 02:20:12 INFO MSTransformManager::open Select data 2026-04-11 02:20:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:12 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:13 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:12.284004 End time: 2026-04-11 02:20:13.105314 2026-04-11 02:20:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:13 INFO mstransform::::casa ########################################## 2026-04-11 02:20:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:20:13 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. 2026-04-11 02:20:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:11.245351 End time: 2026-04-11 02:20:13.324006 2026-04-11 02:20:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:13 INFO mstransform::::casa ########################################## 2026-04-11 02:20:13 INFO mstransform::::casa ########################################## 2026-04-11 02:20:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:13 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 ) 2026-04-11 02:20:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:20:13 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-11 02:20:13 INFO mstransform::::casa ########################################## 2026-04-11 02:20:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:13 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 ) 2026-04-11 02:20:13 INFO mstransform::::casa Parse regridding parameters 2026-04-11 02:20:13 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 2026-04-11 02:20:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:20:13 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 2026-04-11 02:20:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:13 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-04-11 02:20:13 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-11 02:20:13 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-11 02:20:13 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-11 02:20:13 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-11 02:20:13 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-11 02:20:13 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-11 02:20:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:13 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-11 02:20:13 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-04-11 02:20:13 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-04-11 02:20:13 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-04-11 02:20:13 INFO MSTransformManager::open Select data 2026-04-11 02:20:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:13 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:14 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:20:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:13.463882 End time: 2026-04-11 02:20:14.080914 2026-04-11 02:20:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:14 INFO mstransform::::casa ########################################## 2026-04-11 02:20:14 INFO mstransform::::casa ########################################## 2026-04-11 02:20:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:14 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 ) 2026-04-11 02:20:14 INFO mstransform::::casa Parse regridding parameters 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:14 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-04-11 02:20:14 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-11 02:20:14 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-11 02:20:14 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-11 02:20:14 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-11 02:20:14 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-11 02:20:14 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-11 02:20:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:14 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-11 02:20:14 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-04-11 02:20:14 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-04-11 02:20:14 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-04-11 02:20:14 INFO MSTransformManager::open Select data 2026-04-11 02:20:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:14 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:14 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-11 02:20:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-04-11 02:20:14 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 2026-04-11 02:20:14 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:20:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:14.086312 End time: 2026-04-11 02:20:14.635958 2026-04-11 02:20:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:15 INFO mstransform::::casa ########################################## 2026-04-11 02:20:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:20:15 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. 2026-04-11 02:20:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:13.334864 End time: 2026-04-11 02:20:14.851859 2026-04-11 02:20:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:15 INFO mstransform::::casa ########################################## 2026-04-11 02:20:15 INFO listobs::::casa ########################################## 2026-04-11 02:20:15 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-04-11 02:20:15 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 ) 2026-04-11 02:20:15 INFO listobs::ms::summary ================================================================================ 2026-04-11 02:20:15 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-04-11 02:20:15 INFO listobs::ms::summary+ ================================================================================ 2026-04-11 02:20:15 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-04-11 02:20:15 INFO listobs::ms::summary+ Observation: EVLA 2026-04-11 02:20:15 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-11 02:20:15 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-04-11 02:20:15 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-04-11 02:20:15 INFO listobs::ms::summary 2026-04-11 02:20:15 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-04-11 02:20:15 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-04-11 02:20:15 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] 2026-04-11 02:20:15 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] 2026-04-11 02:20:15 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-04-11 02:20:15 INFO listobs::ms::summary Fields: 1 2026-04-11 02:20:15 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-04-11 02:20:15 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-04-11 02:20:15 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-04-11 02:20:15 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-04-11 02:20:15 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-04-11 02:20:15 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-04-11 02:20:15 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-04-11 02:20:15 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-04-11 02:20:15 INFO listobs::ms::summary Sources: 8 2026-04-11 02:20:15 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-04-11 02:20:15 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-04-11 02:20:15 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-04-11 02:20:15 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-04-11 02:20:15 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-04-11 02:20:15 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-04-11 02:20:15 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-04-11 02:20:15 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-04-11 02:20:15 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-04-11 02:20:15 INFO listobs::ms::summary Antennas: 4: 2026-04-11 02:20:15 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-04-11 02:20:15 INFO listobs::ms::summary+ East North Elevation x y z 2026-04-11 02:20:15 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 2026-04-11 02:20:15 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 2026-04-11 02:20:15 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 2026-04-11 02:20:15 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 2026-04-11 02:20:15 INFO listobs::::casa Task listobs complete. Start time: 2026-04-11 02:20:14.879218 End time: 2026-04-11 02:20:14.908095 2026-04-11 02:20:15 INFO listobs::::casa ##### End Task: listobs ##### 2026-04-11 02:20:15 INFO listobs::::casa ########################################## .s2026-04-11 02:20:15 INFO partition::::casa ########################################## 2026-04-11 02:20:15 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-11 02:20:15 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='' ) 2026-04-11 02:20:15 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:20:15 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-11 02:20:15 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... 2026-04-11 02:20:15 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-11 02:20:15 INFO partition::::casa ########################################## 2026-04-11 02:20:15 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-11 02:20:15 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]))' ) 2026-04-11 02:20:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-04-11 02:20:15 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:15 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 2026-04-11 02:20:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:15 INFO MSTransformManager::open Select data 2026-04-11 02:20:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:15 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:16 INFO partition::::casa Run the tool to partition the MS 2026-04-11 02:20:16 INFO partition::::casa Task partition complete. Start time: 2026-04-11 02:20:15.177831 End time: 2026-04-11 02:20:15.946796 2026-04-11 02:20:16 INFO partition::::casa ##### End Task: partition ##### 2026-04-11 02:20:16 INFO partition::::casa ########################################## 2026-04-11 02:20:16 INFO partition::::casa ########################################## 2026-04-11 02:20:16 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-11 02:20:16 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]))' ) 2026-04-11 02:20:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-04-11 02:20:16 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:16 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 2026-04-11 02:20:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:16 INFO MSTransformManager::open Select data 2026-04-11 02:20:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:16 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:17 INFO partition::::casa Run the tool to partition the MS 2026-04-11 02:20:17 INFO partition::::casa Task partition complete. Start time: 2026-04-11 02:20:15.950737 End time: 2026-04-11 02:20:16.696939 2026-04-11 02:20:17 INFO partition::::casa ##### End Task: partition ##### 2026-04-11 02:20:17 INFO partition::::casa ########################################## 2026-04-11 02:20:17 INFO partition::::casa ########################################## 2026-04-11 02:20:17 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-11 02:20:17 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]))' ) 2026-04-11 02:20:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-04-11 02:20:17 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:17 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 2026-04-11 02:20:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:17 INFO MSTransformManager::open Select data 2026-04-11 02:20:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:17 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:17 INFO partition::::casa Run the tool to partition the MS 2026-04-11 02:20:18 INFO partition::::casa Task partition complete. Start time: 2026-04-11 02:20:16.703773 End time: 2026-04-11 02:20:17.535542 2026-04-11 02:20:18 INFO partition::::casa ##### End Task: partition ##### 2026-04-11 02:20:18 INFO partition::::casa ########################################## 2026-04-11 02:20:18 INFO partition::::casa ########################################## 2026-04-11 02:20:18 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-11 02:20:18 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]))' ) 2026-04-11 02:20:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-04-11 02:20:18 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:18 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 2026-04-11 02:20:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:18 INFO MSTransformManager::open Select data 2026-04-11 02:20:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:18 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:18 INFO partition::::casa Run the tool to partition the MS 2026-04-11 02:20:18 INFO partition::::casa Task partition complete. Start time: 2026-04-11 02:20:17.543103 End time: 2026-04-11 02:20:18.386580 2026-04-11 02:20:18 INFO partition::::casa ##### End Task: partition ##### 2026-04-11 02:20:18 INFO partition::::casa ########################################## 2026-04-11 02:20:18 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:20:18 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. 2026-04-11 02:20:19 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-04-11 02:20:19 INFO AgentFlagger::open Table type is Measurement Set 2026-04-11 02:20:19 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-04-11 02:20:19 INFO partition::::casa Task partition complete. Start time: 2026-04-11 02:20:15.099835 End time: 2026-04-11 02:20:19.052662 2026-04-11 02:20:19 INFO partition::::casa ##### End Task: partition ##### 2026-04-11 02:20:19 INFO partition::::casa ########################################## 2026-04-11 02:20:19 INFO mstransform::::casa ########################################## 2026-04-11 02:20:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:19 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 ) 2026-04-11 02:20:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:20:19 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-11 02:20:19 INFO mstransform::::casa ########################################## 2026-04-11 02:20:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-04-11 02:20:19 INFO mstransform::::casa Parse regridding parameters 2026-04-11 02:20:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms 2026-04-11 02:20:19 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0000.ms 2026-04-11 02:20:19 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-04-11 02:20:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:19 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-04-11 02:20:19 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-04-11 02:20:19 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-11 02:20:19 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-11 02:20:19 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-04-11 02:20:19 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-11 02:20:19 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-11 02:20:19 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-11 02:20:19 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-11 02:20:19 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-11 02:20:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:19 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-04-11 02:20:19 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-04-11 02:20:19 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-04-11 02:20:19 INFO MSTransformManager::open Select data 2026-04-11 02:20:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:19 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-04-11 02:20:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:19.163431 End time: 2026-04-11 02:20:19.198193 2026-04-11 02:20:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:19 INFO mstransform::::casa ########################################## 2026-04-11 02:20:19 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-04-11 02:20:19 INFO mstransform::executeJobs::casa Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms 2026-04-11 02:20:19 INFO mstransform::::casa ########################################## 2026-04-11 02:20:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-04-11 02:20:19 INFO mstransform::::casa Parse regridding parameters 2026-04-11 02:20:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0001.ms 2026-04-11 02:20:19 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0001.ms 2026-04-11 02:20:19 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-04-11 02:20:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:19 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-04-11 02:20:19 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-04-11 02:20:19 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-11 02:20:19 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-11 02:20:19 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-04-11 02:20:19 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-11 02:20:19 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-11 02:20:19 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-11 02:20:19 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-11 02:20:19 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-11 02:20:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:19 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-04-11 02:20:19 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-04-11 02:20:19 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-04-11 02:20:19 INFO MSTransformManager::open Select data 2026-04-11 02:20:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:20 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-04-11 02:20:20 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 2026-04-11 02:20:20 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:20:20 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-04-11 02:20:20 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:20:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-04-11 02:20:20 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-04-11 02:20:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-04-11 02:20:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-04-11 02:20:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-04-11 02:20:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-04-11 02:20:20 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 2026-04-11 02:20:20 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-04-11 02:20:20 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 2026-04-11 02:20:20 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:20:20 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:20:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-04-11 02:20:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-04-11 02:20:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-04-11 02:20:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-04-11 02:20:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-04-11 02:20:20 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 2026-04-11 02:20:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:20:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:19.204147 End time: 2026-04-11 02:20:20.070014 2026-04-11 02:20:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:20 INFO mstransform::::casa ########################################## 2026-04-11 02:20:20 INFO mstransform::::casa ########################################## 2026-04-11 02:20:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:20 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 ) 2026-04-11 02:20:20 INFO mstransform::::casa Parse regridding parameters 2026-04-11 02:20:20 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 2026-04-11 02:20:20 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:20 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 2026-04-11 02:20:20 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-04-11 02:20:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:20 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-04-11 02:20:20 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-04-11 02:20:20 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-11 02:20:20 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-11 02:20:20 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-04-11 02:20:20 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-11 02:20:20 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-11 02:20:20 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-11 02:20:20 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-11 02:20:20 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-11 02:20:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:20 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-04-11 02:20:20 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-04-11 02:20:20 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-04-11 02:20:20 INFO MSTransformManager::open Select data 2026-04-11 02:20:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:21 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-04-11 02:20:21 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 2026-04-11 02:20:21 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:20:21 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-04-11 02:20:21 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:20:21 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-04-11 02:20:21 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-04-11 02:20:21 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-04-11 02:20:21 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-04-11 02:20:21 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-04-11 02:20:21 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-04-11 02:20:21 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 2026-04-11 02:20:21 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-04-11 02:20:21 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 2026-04-11 02:20:21 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-11 02:20:21 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-11 02:20:21 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-04-11 02:20:21 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-04-11 02:20:21 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-04-11 02:20:21 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-04-11 02:20:21 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-04-11 02:20:21 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 2026-04-11 02:20:21 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-11 02:20:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:20.076179 End time: 2026-04-11 02:20:20.744620 2026-04-11 02:20:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:21 INFO mstransform::::casa ########################################## 2026-04-11 02:20:21 INFO mstransform::::casa ########################################## 2026-04-11 02:20:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:21 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 ) 2026-04-11 02:20:21 INFO mstransform::::casa Parse regridding parameters 2026-04-11 02:20:21 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 2026-04-11 02:20:21 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:21 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 2026-04-11 02:20:21 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-04-11 02:20:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:21 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-04-11 02:20:21 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-04-11 02:20:21 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-11 02:20:21 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-11 02:20:21 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-04-11 02:20:21 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-11 02:20:21 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-11 02:20:21 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-11 02:20:21 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-11 02:20:21 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-11 02:20:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:21 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-04-11 02:20:21 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-04-11 02:20:21 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-04-11 02:20:21 INFO MSTransformManager::open Select data 2026-04-11 02:20:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:21 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-04-11 02:20:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:20.750862 End time: 2026-04-11 02:20:20.786651 2026-04-11 02:20:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:21 INFO mstransform::::casa ########################################## 2026-04-11 02:20:21 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-04-11 02:20:21 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 2026-04-11 02:20:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:20:21 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. 2026-04-11 02:20:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:19.058884 End time: 2026-04-11 02:20:21.054003 2026-04-11 02:20:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:21 INFO mstransform::::casa ########################################## .2026-04-11 02:20:21 INFO partition::::casa ########################################## 2026-04-11 02:20:21 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-11 02:20:21 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='' ) 2026-04-11 02:20:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:20:21 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-11 02:20:21 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... 2026-04-11 02:20:21 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-04-11 02:20:21 INFO partition::::casa ########################################## 2026-04-11 02:20:21 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-11 02:20:21 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]))' ) 2026-04-11 02:20:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-11 02:20:21 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:21 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 2026-04-11 02:20:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:21 INFO MSTransformManager::open Select data 2026-04-11 02:20:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:21 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:22 INFO partition::::casa Run the tool to partition the MS 2026-04-11 02:20:22 INFO partition::::casa Task partition complete. Start time: 2026-04-11 02:20:21.271548 End time: 2026-04-11 02:20:21.689545 2026-04-11 02:20:22 INFO partition::::casa ##### End Task: partition ##### 2026-04-11 02:20:22 INFO partition::::casa ########################################## 2026-04-11 02:20:22 INFO partition::::casa ########################################## 2026-04-11 02:20:22 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-11 02:20:22 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]))' ) 2026-04-11 02:20:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-11 02:20:22 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:22 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 2026-04-11 02:20:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:22 INFO MSTransformManager::open Select data 2026-04-11 02:20:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:22 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:22 INFO partition::::casa Run the tool to partition the MS 2026-04-11 02:20:22 INFO partition::::casa Task partition complete. Start time: 2026-04-11 02:20:21.693387 End time: 2026-04-11 02:20:22.089914 2026-04-11 02:20:22 INFO partition::::casa ##### End Task: partition ##### 2026-04-11 02:20:22 INFO partition::::casa ########################################## 2026-04-11 02:20:22 INFO partition::::casa ########################################## 2026-04-11 02:20:22 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-11 02:20:22 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]))' ) 2026-04-11 02:20:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-11 02:20:22 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:22 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 2026-04-11 02:20:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:22 INFO MSTransformManager::open Select data 2026-04-11 02:20:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:22 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:22 INFO partition::::casa Run the tool to partition the MS 2026-04-11 02:20:23 INFO partition::::casa Task partition complete. Start time: 2026-04-11 02:20:22.097930 End time: 2026-04-11 02:20:22.505357 2026-04-11 02:20:23 INFO partition::::casa ##### End Task: partition ##### 2026-04-11 02:20:23 INFO partition::::casa ########################################## 2026-04-11 02:20:23 INFO partition::::casa ########################################## 2026-04-11 02:20:23 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-11 02:20:23 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]))' ) 2026-04-11 02:20:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-11 02:20:23 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:23 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 2026-04-11 02:20:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:23 INFO MSTransformManager::open Select data 2026-04-11 02:20:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:23 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:23 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:23 INFO partition::::casa Run the tool to partition the MS 2026-04-11 02:20:23 INFO partition::::casa Task partition complete. Start time: 2026-04-11 02:20:22.509141 End time: 2026-04-11 02:20:22.856803 2026-04-11 02:20:23 INFO partition::::casa ##### End Task: partition ##### 2026-04-11 02:20:23 INFO partition::::casa ########################################## 2026-04-11 02:20:23 INFO partition::::casa ########################################## 2026-04-11 02:20:23 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-11 02:20:23 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]))' ) 2026-04-11 02:20:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-11 02:20:23 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:23 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 2026-04-11 02:20:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:23 INFO MSTransformManager::open Select data 2026-04-11 02:20:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:23 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:23 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:23 INFO partition::::casa Run the tool to partition the MS 2026-04-11 02:20:23 INFO partition::::casa Task partition complete. Start time: 2026-04-11 02:20:22.863814 End time: 2026-04-11 02:20:23.261557 2026-04-11 02:20:23 INFO partition::::casa ##### End Task: partition ##### 2026-04-11 02:20:23 INFO partition::::casa ########################################## 2026-04-11 02:20:23 INFO partition::::casa ########################################## 2026-04-11 02:20:23 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-11 02:20:23 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]))' ) 2026-04-11 02:20:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-11 02:20:23 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:23 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 2026-04-11 02:20:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:23 INFO MSTransformManager::open Select data 2026-04-11 02:20:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:23 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:24 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:24 INFO partition::::casa Run the tool to partition the MS 2026-04-11 02:20:24 INFO partition::::casa Task partition complete. Start time: 2026-04-11 02:20:23.269043 End time: 2026-04-11 02:20:23.655995 2026-04-11 02:20:24 INFO partition::::casa ##### End Task: partition ##### 2026-04-11 02:20:24 INFO partition::::casa ########################################## 2026-04-11 02:20:24 INFO partition::::casa ########################################## 2026-04-11 02:20:24 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-11 02:20:24 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]))' ) 2026-04-11 02:20:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-11 02:20:24 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:24 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 2026-04-11 02:20:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:24 INFO MSTransformManager::open Select data 2026-04-11 02:20:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:24 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:24 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:24 INFO partition::::casa Run the tool to partition the MS 2026-04-11 02:20:24 INFO partition::::casa Task partition complete. Start time: 2026-04-11 02:20:23.664005 End time: 2026-04-11 02:20:24.011587 2026-04-11 02:20:24 INFO partition::::casa ##### End Task: partition ##### 2026-04-11 02:20:24 INFO partition::::casa ########################################## 2026-04-11 02:20:24 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:20:24 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. 2026-04-11 02:20:25 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-04-11 02:20:25 INFO AgentFlagger::open Table type is Measurement Set 2026-04-11 02:20:25 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-04-11 02:20:25 INFO partition::::casa Task partition complete. Start time: 2026-04-11 02:20:21.203867 End time: 2026-04-11 02:20:24.903198 2026-04-11 02:20:25 INFO partition::::casa ##### End Task: partition ##### 2026-04-11 02:20:25 INFO partition::::casa ########################################## 2026-04-11 02:20:25 INFO mstransform::::casa ########################################## 2026-04-11 02:20:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:25 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 ) 2026-04-11 02:20:25 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:20:25 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-11 02:20:25 INFO mstransform::::casa ########################################## 2026-04-11 02:20:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:25 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 ) 2026-04-11 02:20:25 INFO mstransform::::casa Parse docallib parameters 2026-04-11 02:20:25 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 2026-04-11 02:20:25 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:25 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 2026-04-11 02:20:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:25 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-11 02:20:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:25 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-11 02:20:25 INFO MSTransformManager::open Select data 2026-04-11 02:20:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:25 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:25 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-11 02:20:25 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 2026-04-11 02:20:25 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-11 02:20:25 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-11 02:20:25 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-11 02:20:25 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-11 02:20:25 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:25 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-11 02:20:25 INFO . 0: 2026-04-11 02:20:25 INFO + MS: obs= scan= fld= intent= spw= 2026-04-11 02:20:25 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:25 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-11 02:20:25 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:25 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:25 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-11 02:20:25 INFO . 0: 2026-04-11 02:20:25 INFO + MS: obs= scan= fld= intent= spw= 2026-04-11 02:20:25 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:25 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-11 02:20:25 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:25 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:25 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-11 02:20:25 WARN . The following callib entry matches no data 2026-04-11 02:20:25 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-04-11 02:20:25 WARN + . 0: 2026-04-11 02:20:25 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-11 02:20:25 WARN + CT: tinterp=nearest finterp= 2026-04-11 02:20:25 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-11 02:20:25 WARN + spwmap=[] antmap=[] 2026-04-11 02:20:25 INFO . 1: 2026-04-11 02:20:25 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-11 02:20:25 INFO + CT: tinterp=linear finterp= 2026-04-11 02:20:25 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-11 02:20:25 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:26 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-11 02:20:26 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-11 02:20:26 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-11 02:20:26 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-11 02:20:26 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:25.047147 End time: 2026-04-11 02:20:25.837836 2026-04-11 02:20:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:26 INFO mstransform::::casa ########################################## 2026-04-11 02:20:26 INFO mstransform::::casa ########################################## 2026-04-11 02:20:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:26 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 ) 2026-04-11 02:20:26 INFO mstransform::::casa Parse docallib parameters 2026-04-11 02:20:26 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 2026-04-11 02:20:26 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:26 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 2026-04-11 02:20:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:26 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-11 02:20:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:26 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-11 02:20:26 INFO MSTransformManager::open Select data 2026-04-11 02:20:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:26 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:26 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-11 02:20:26 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 2026-04-11 02:20:26 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-11 02:20:26 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-11 02:20:26 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-11 02:20:26 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-11 02:20:26 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:26 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-11 02:20:26 INFO . 0: 2026-04-11 02:20:26 INFO + MS: obs= scan= fld= intent= spw= 2026-04-11 02:20:26 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:26 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-11 02:20:26 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:26 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:26 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-11 02:20:26 INFO . 0: 2026-04-11 02:20:26 INFO + MS: obs= scan= fld= intent= spw= 2026-04-11 02:20:26 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:26 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-11 02:20:26 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:26 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:26 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-11 02:20:26 WARN . The following callib entry matches no data 2026-04-11 02:20:26 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-04-11 02:20:26 WARN + . 0: 2026-04-11 02:20:26 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-11 02:20:26 WARN + CT: tinterp=nearest finterp= 2026-04-11 02:20:26 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-11 02:20:26 WARN + spwmap=[] antmap=[] 2026-04-11 02:20:26 INFO . 1: 2026-04-11 02:20:26 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-11 02:20:26 INFO + CT: tinterp=linear finterp= 2026-04-11 02:20:26 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-11 02:20:26 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:26 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-11 02:20:26 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-11 02:20:26 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-11 02:20:26 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-11 02:20:26 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:25.847441 End time: 2026-04-11 02:20:26.604262 2026-04-11 02:20:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:27 INFO mstransform::::casa ########################################## 2026-04-11 02:20:27 INFO mstransform::::casa ########################################## 2026-04-11 02:20:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:27 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 ) 2026-04-11 02:20:27 INFO mstransform::::casa Parse docallib parameters 2026-04-11 02:20:27 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 2026-04-11 02:20:27 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:27 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 2026-04-11 02:20:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:27 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-11 02:20:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:27 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-11 02:20:27 INFO MSTransformManager::open Select data 2026-04-11 02:20:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:27 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:27 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-11 02:20:27 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 2026-04-11 02:20:27 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-11 02:20:27 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-11 02:20:27 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-11 02:20:27 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-11 02:20:27 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:27 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-11 02:20:27 INFO . 0: 2026-04-11 02:20:27 INFO + MS: obs= scan= fld= intent= spw= 2026-04-11 02:20:27 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:27 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-11 02:20:27 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:27 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:27 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-11 02:20:27 INFO . 0: 2026-04-11 02:20:27 INFO + MS: obs= scan= fld= intent= spw= 2026-04-11 02:20:27 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:27 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-11 02:20:27 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:27 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:27 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-11 02:20:27 INFO . 0: 2026-04-11 02:20:27 INFO + MS: obs= scan= fld=0 intent= spw= 2026-04-11 02:20:27 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:27 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-04-11 02:20:27 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:27 WARN . The following callib entry matches no data 2026-04-11 02:20:27 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-04-11 02:20:27 WARN + . 1: 2026-04-11 02:20:27 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-04-11 02:20:27 WARN + CT: tinterp=linear finterp= 2026-04-11 02:20:27 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-11 02:20:27 WARN + spwmap=[] antmap=[] 2026-04-11 02:20:27 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-11 02:20:27 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-11 02:20:27 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-11 02:20:27 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-11 02:20:27 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:26.613396 End time: 2026-04-11 02:20:27.450098 2026-04-11 02:20:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:27 INFO mstransform::::casa ########################################## 2026-04-11 02:20:27 INFO mstransform::::casa ########################################## 2026-04-11 02:20:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:27 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 ) 2026-04-11 02:20:27 INFO mstransform::::casa Parse docallib parameters 2026-04-11 02:20:27 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 2026-04-11 02:20:27 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:27 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 2026-04-11 02:20:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:27 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-11 02:20:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:27 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-11 02:20:27 INFO MSTransformManager::open Select data 2026-04-11 02:20:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:28 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-11 02:20:28 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 2026-04-11 02:20:28 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-11 02:20:28 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-11 02:20:28 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-11 02:20:28 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-11 02:20:28 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:28 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-11 02:20:28 INFO . 0: 2026-04-11 02:20:28 INFO + MS: obs= scan= fld= intent= spw= 2026-04-11 02:20:28 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:28 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-11 02:20:28 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:28 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:28 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-11 02:20:28 INFO . 0: 2026-04-11 02:20:28 INFO + MS: obs= scan= fld= intent= spw= 2026-04-11 02:20:28 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:28 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-11 02:20:28 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:28 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:28 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-11 02:20:28 WARN . The following callib entry matches no data 2026-04-11 02:20:28 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-04-11 02:20:28 WARN + . 0: 2026-04-11 02:20:28 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-11 02:20:28 WARN + CT: tinterp=nearest finterp= 2026-04-11 02:20:28 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-11 02:20:28 WARN + spwmap=[] antmap=[] 2026-04-11 02:20:28 INFO . 1: 2026-04-11 02:20:28 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-11 02:20:28 INFO + CT: tinterp=linear finterp= 2026-04-11 02:20:28 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-11 02:20:28 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:28 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-11 02:20:28 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-11 02:20:28 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-11 02:20:28 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-11 02:20:28 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:27.459144 End time: 2026-04-11 02:20:28.060726 2026-04-11 02:20:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:28 INFO mstransform::::casa ########################################## 2026-04-11 02:20:28 INFO mstransform::::casa ########################################## 2026-04-11 02:20:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:28 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 ) 2026-04-11 02:20:28 INFO mstransform::::casa Parse docallib parameters 2026-04-11 02:20:28 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 2026-04-11 02:20:28 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:28 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 2026-04-11 02:20:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:28 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-11 02:20:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:28 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-11 02:20:28 INFO MSTransformManager::open Select data 2026-04-11 02:20:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:28 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-11 02:20:28 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 2026-04-11 02:20:28 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-11 02:20:28 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-11 02:20:28 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-11 02:20:28 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-11 02:20:28 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:28 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-11 02:20:28 INFO . 0: 2026-04-11 02:20:28 INFO + MS: obs= scan= fld= intent= spw= 2026-04-11 02:20:28 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:28 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-11 02:20:28 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:28 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:28 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-11 02:20:28 INFO . 0: 2026-04-11 02:20:28 INFO + MS: obs= scan= fld= intent= spw= 2026-04-11 02:20:28 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:28 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-11 02:20:28 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:28 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:28 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-11 02:20:28 WARN . The following callib entry matches no data 2026-04-11 02:20:28 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-04-11 02:20:28 WARN + . 0: 2026-04-11 02:20:28 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-11 02:20:28 WARN + CT: tinterp=nearest finterp= 2026-04-11 02:20:28 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-11 02:20:28 WARN + spwmap=[] antmap=[] 2026-04-11 02:20:28 INFO . 1: 2026-04-11 02:20:28 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-11 02:20:28 INFO + CT: tinterp=linear finterp= 2026-04-11 02:20:28 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-11 02:20:28 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:28 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-11 02:20:28 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-11 02:20:28 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-11 02:20:28 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-11 02:20:28 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:28.066543 End time: 2026-04-11 02:20:28.599128 2026-04-11 02:20:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:29 INFO mstransform::::casa ########################################## 2026-04-11 02:20:29 INFO mstransform::::casa ########################################## 2026-04-11 02:20:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:29 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 ) 2026-04-11 02:20:29 INFO mstransform::::casa Parse docallib parameters 2026-04-11 02:20:29 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 2026-04-11 02:20:29 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:29 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 2026-04-11 02:20:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:29 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-11 02:20:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:29 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-11 02:20:29 INFO MSTransformManager::open Select data 2026-04-11 02:20:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:29 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:29 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-11 02:20:29 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 2026-04-11 02:20:29 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-11 02:20:29 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-11 02:20:29 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-11 02:20:29 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-11 02:20:29 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:29 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-11 02:20:29 INFO . 0: 2026-04-11 02:20:29 INFO + MS: obs= scan= fld= intent= spw= 2026-04-11 02:20:29 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:29 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-11 02:20:29 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:29 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:29 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-11 02:20:29 INFO . 0: 2026-04-11 02:20:29 INFO + MS: obs= scan= fld= intent= spw= 2026-04-11 02:20:29 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:29 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-11 02:20:29 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:29 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:29 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-11 02:20:29 WARN . The following callib entry matches no data 2026-04-11 02:20:29 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-04-11 02:20:29 WARN + . 0: 2026-04-11 02:20:29 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-11 02:20:29 WARN + CT: tinterp=nearest finterp= 2026-04-11 02:20:29 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-11 02:20:29 WARN + spwmap=[] antmap=[] 2026-04-11 02:20:29 INFO . 1: 2026-04-11 02:20:29 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-11 02:20:29 INFO + CT: tinterp=linear finterp= 2026-04-11 02:20:29 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-11 02:20:29 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:29 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-11 02:20:29 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-11 02:20:29 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-11 02:20:29 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-11 02:20:29 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:28.604648 End time: 2026-04-11 02:20:29.176926 2026-04-11 02:20:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:29 INFO mstransform::::casa ########################################## 2026-04-11 02:20:29 INFO mstransform::::casa ########################################## 2026-04-11 02:20:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:29 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 ) 2026-04-11 02:20:29 INFO mstransform::::casa Parse docallib parameters 2026-04-11 02:20:29 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 2026-04-11 02:20:29 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:29 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 2026-04-11 02:20:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:29 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-11 02:20:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:29 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-11 02:20:29 INFO MSTransformManager::open Select data 2026-04-11 02:20:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:29 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:29 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-11 02:20:29 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 2026-04-11 02:20:29 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-11 02:20:29 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-11 02:20:29 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-11 02:20:29 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-11 02:20:29 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:29 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-11 02:20:29 INFO . 0: 2026-04-11 02:20:29 INFO + MS: obs= scan= fld= intent= spw= 2026-04-11 02:20:29 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:29 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-11 02:20:29 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:29 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:29 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-11 02:20:29 INFO . 0: 2026-04-11 02:20:29 INFO + MS: obs= scan= fld= intent= spw= 2026-04-11 02:20:29 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:29 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-11 02:20:29 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:30 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:30 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-11 02:20:30 WARN . The following callib entry matches no data 2026-04-11 02:20:30 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-04-11 02:20:30 WARN + . 0: 2026-04-11 02:20:30 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-11 02:20:30 WARN + CT: tinterp=nearest finterp= 2026-04-11 02:20:30 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-11 02:20:30 WARN + spwmap=[] antmap=[] 2026-04-11 02:20:30 INFO . 1: 2026-04-11 02:20:30 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-11 02:20:30 INFO + CT: tinterp=linear finterp= 2026-04-11 02:20:30 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-11 02:20:30 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:30 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-11 02:20:30 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-11 02:20:30 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-11 02:20:30 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-11 02:20:30 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:29.186855 End time: 2026-04-11 02:20:29.703881 2026-04-11 02:20:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:30 INFO mstransform::::casa ########################################## 2026-04-11 02:20:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:20:30 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. 2026-04-11 02:20:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:24.909000 End time: 2026-04-11 02:20:30.686956 2026-04-11 02:20:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:31 INFO mstransform::::casa ########################################## 2026-04-11 02:20:31 INFO mstransform::::casa ########################################## 2026-04-11 02:20:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:31 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 ) 2026-04-11 02:20:31 INFO mstransform::::casa Parse docallib parameters 2026-04-11 02:20:31 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-04-11 02:20:31 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-11 02:20:31 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-04-11 02:20:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:31 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-11 02:20:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:31 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-11 02:20:31 INFO MSTransformManager::open Select data 2026-04-11 02:20:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-11 02:20:31 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-11 02:20:31 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-11 02:20:31 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-11 02:20:31 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-11 02:20:31 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-11 02:20:31 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-11 02:20:31 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:31 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-11 02:20:31 INFO . 0: 2026-04-11 02:20:31 INFO + MS: obs= scan= fld= intent= spw= 2026-04-11 02:20:31 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:31 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-11 02:20:31 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:31 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:31 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-11 02:20:31 INFO . 0: 2026-04-11 02:20:31 INFO + MS: obs= scan= fld= intent= spw= 2026-04-11 02:20:31 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:31 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-11 02:20:31 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:31 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-11 02:20:31 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-11 02:20:31 INFO . 0: 2026-04-11 02:20:31 INFO + MS: obs= scan= fld=0 intent= spw= 2026-04-11 02:20:31 INFO + CT: tinterp=nearest finterp= 2026-04-11 02:20:31 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-04-11 02:20:31 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:31 INFO . 1: 2026-04-11 02:20:31 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-11 02:20:31 INFO + CT: tinterp=linear finterp= 2026-04-11 02:20:31 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-11 02:20:31 INFO + spwmap=[] antmap=[] 2026-04-11 02:20:31 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-11 02:20:31 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-11 02:20:31 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-11 02:20:31 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-11 02:20:31 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:30.698737 End time: 2026-04-11 02:20:31.903793 2026-04-11 02:20:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:32 INFO mstransform::::casa ########################################## 2026-04-11 02:20:38 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 . 2026-04-11 02:20:46 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 .2026-04-11 02:20:47 INFO mstransform::::casa ########################################## 2026-04-11 02:20:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:47 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 ) 2026-04-11 02:20:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:20:47 INFO mstransform::::casa ########################################## 2026-04-11 02:20:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:47 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 ) 2026-04-11 02:20:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-11 02:20:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:20:47 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 2026-04-11 02:20:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:47 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-11 02:20:47 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-04-11 02:20:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-11 02:20:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:47 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-04-11 02:20:47 INFO MSTransformManager::open Select data 2026-04-11 02:20:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:47 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:49 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:46.940400 End time: 2026-04-11 02:20:49.511624 2026-04-11 02:20:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:50 INFO mstransform::::casa ########################################## 2026-04-11 02:20:50 INFO mstransform::::casa ########################################## 2026-04-11 02:20:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:50 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 ) 2026-04-11 02:20:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-11 02:20:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:20:50 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 2026-04-11 02:20:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:50 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-11 02:20:50 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-04-11 02:20:50 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-11 02:20:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:50 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-11 02:20:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:50 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-04-11 02:20:50 INFO MSTransformManager::open Select data 2026-04-11 02:20:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:50 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:52 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:49.517304 End time: 2026-04-11 02:20:52.225120 2026-04-11 02:20:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:52 INFO mstransform::::casa ########################################## 2026-04-11 02:20:52 INFO mstransform::::casa ########################################## 2026-04-11 02:20:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:52 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_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 ) 2026-04-11 02:20:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-11 02:20:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:20:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0002.ms 2026-04-11 02:20:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:52 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-11 02:20:52 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-04-11 02:20:52 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-04-11 02:20:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-11 02:20:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:52 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-04-11 02:20:52 INFO MSTransformManager::open Select data 2026-04-11 02:20:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:52 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:55 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:52.232880 End time: 2026-04-11 02:20:55.090588 2026-04-11 02:20:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:55 INFO mstransform::::casa ########################################## 2026-04-11 02:20:55 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:20:55 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:20:55 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:20:55 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:20:55 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:20:55 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-04-11 02:20:55 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-04-11 02:20:55 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-11 02:20:56 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:20:56 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. 2026-04-11 02:20:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:46.828782 End time: 2026-04-11 02:20:55.932341 2026-04-11 02:20:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:56 INFO mstransform::::casa ########################################## 2026-04-11 02:20:56 INFO flagdata::::casa ########################################## 2026-04-11 02:20:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-11 02:20:56 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 ) 2026-04-11 02:20:56 INFO flagdata::::casa ########################################## 2026-04-11 02:20:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-11 02:20:56 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 ) 2026-04-11 02:20:56 INFO AgentFlagger::open Table type is Measurement Set 2026-04-11 02:20:56 INFO flagdata::::casa Summary mode is active 2026-04-11 02:20:56 INFO flagdata::::casa Initializing the agents 2026-04-11 02:20:56 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-11 02:20:56 INFO Summary::setAgentParameters display is: 2026-04-11 02:20:56 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-11 02:20:56 INFO flagdata::::casa Running the agentflagger tool 2026-04-11 02:20:56 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 2026-04-11 02:20:56 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-11 02:20:56 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-04-11 02:20:56 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-04-11 02:20:56 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-11 02:20:56 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-04-11 02:20:56 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-04-11 02:20:56 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-11 02:20:56 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-11 02:20:56.001396 End time: 2026-04-11 02:20:56.030218 2026-04-11 02:20:56 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-11 02:20:56 INFO flagdata::::casa ########################################## 2026-04-11 02:20:56 INFO flagdata::::casa ########################################## 2026-04-11 02:20:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-11 02:20:56 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 ) 2026-04-11 02:20:56 INFO AgentFlagger::open Table type is Measurement Set 2026-04-11 02:20:56 INFO flagdata::::casa Summary mode is active 2026-04-11 02:20:56 INFO flagdata::::casa Initializing the agents 2026-04-11 02:20:56 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-11 02:20:56 INFO Summary::setAgentParameters display is: 2026-04-11 02:20:56 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-11 02:20:56 INFO flagdata::::casa Running the agentflagger tool 2026-04-11 02:20:56 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 2026-04-11 02:20:56 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-11 02:20:56 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-04-11 02:20:56 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-04-11 02:20:56 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-11 02:20:56 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-04-11 02:20:56 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-04-11 02:20:56 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-11 02:20:56 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-11 02:20:56.038666 End time: 2026-04-11 02:20:56.070667 2026-04-11 02:20:56 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-11 02:20:56 INFO flagdata::::casa ########################################## 2026-04-11 02:20:56 INFO flagdata::::casa ########################################## 2026-04-11 02:20:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-11 02:20:56 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 ) 2026-04-11 02:20:56 INFO AgentFlagger::open Table type is Measurement Set 2026-04-11 02:20:56 INFO flagdata::::casa Summary mode is active 2026-04-11 02:20:56 INFO flagdata::::casa Initializing the agents 2026-04-11 02:20:56 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-11 02:20:56 INFO Summary::setAgentParameters display is: 2026-04-11 02:20:56 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-11 02:20:56 INFO flagdata::::casa Running the agentflagger tool 2026-04-11 02:20:56 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 2026-04-11 02:20:56 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-11 02:20:56 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-04-11 02:20:56 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-04-11 02:20:56 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-11 02:20:56 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-04-11 02:20:56 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-04-11 02:20:56 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-04-11 02:20:56 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-11 02:20:56 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-11 02:20:56.079667 End time: 2026-04-11 02:20:56.112878 2026-04-11 02:20:56 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-11 02:20:56 INFO flagdata::::casa ########################################## 2026-04-11 02:20:56 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'} 2026-04-11 02:20:56 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'} 2026-04-11 02:20:56 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'} 2026-04-11 02:20:56 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-11 02:20:55.945346 End time: 2026-04-11 02:20:56.114312 2026-04-11 02:20:56 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-11 02:20:56 INFO flagdata::::casa ########################################## .2026-04-11 02:20:56 INFO mstransform::::casa ########################################## 2026-04-11 02:20:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:56 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 ) 2026-04-11 02:20:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-11 02:20:56 INFO mstransform::::casa ########################################## 2026-04-11 02:20:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:56 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 ) 2026-04-11 02:20:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-11 02:20:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:20:56 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 2026-04-11 02:20:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:56 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-11 02:20:56 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-04-11 02:20:56 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-11 02:20:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-11 02:20:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:56 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-04-11 02:20:56 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-04-11 02:20:56 INFO MSTransformManager::open Select data 2026-04-11 02:20:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:56 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-11 02:20:59 INFO mstransform::::casa Apply the transformations 2026-04-11 02:20:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:56.351289 End time: 2026-04-11 02:20:59.149086 2026-04-11 02:20:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:20:59 INFO mstransform::::casa ########################################## 2026-04-11 02:20:59 INFO mstransform::::casa ########################################## 2026-04-11 02:20:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:20:59 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 ) 2026-04-11 02:20:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-11 02:20:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:20:59 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 2026-04-11 02:20:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:20:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:20:59 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-11 02:20:59 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-04-11 02:20:59 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-11 02:20:59 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-11 02:20:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:20:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-11 02:20:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:20:59 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-04-11 02:20:59 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-04-11 02:20:59 INFO MSTransformManager::open Select data 2026-04-11 02:20:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:20:59 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-11 02:21:02 INFO mstransform::::casa Apply the transformations 2026-04-11 02:21:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:59.157749 End time: 2026-04-11 02:21:01.967849 2026-04-11 02:21:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:21:02 INFO mstransform::::casa ########################################## 2026-04-11 02:21:02 INFO mstransform::::casa ########################################## 2026-04-11 02:21:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-11 02:21:02 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 ) 2026-04-11 02:21:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-11 02:21:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-11 02:21:02 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 2026-04-11 02:21:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-11 02:21:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-11 02:21:02 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-11 02:21:02 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-04-11 02:21:02 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-11 02:21:02 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-11 02:21:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-11 02:21:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-11 02:21:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-11 02:21:02 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-04-11 02:21:02 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-04-11 02:21:02 INFO MSTransformManager::open Select data 2026-04-11 02:21:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-11 02:21:02 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-11 02:21:04 INFO mstransform::::casa Apply the transformations 2026-04-11 02:21:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:21:01.973238 End time: 2026-04-11 02:21:04.587537 2026-04-11 02:21:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:21:05 INFO mstransform::::casa ########################################## 2026-04-11 02:21:05 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-11 02:21:05 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-11 02:21:05 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-11 02:21:05 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-11 02:21:05 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-11 02:21:05 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-04-11 02:21:05 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-04-11 02:21:05 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-11 02:21:05 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-11 02:21:05 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. 2026-04-11 02:21:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-11 02:20:56.233401 End time: 2026-04-11 02:21:05.443350 2026-04-11 02:21:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-11 02:21:05 INFO mstransform::::casa ########################################## 2026-04-11 02:21:05 INFO flagdata::::casa ########################################## 2026-04-11 02:21:05 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-11 02:21:05 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 ) 2026-04-11 02:21:06 INFO flagdata::::casa ########################################## 2026-04-11 02:21:06 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-11 02:21:06 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 ) 2026-04-11 02:21:06 INFO AgentFlagger::open Table type is Measurement Set 2026-04-11 02:21:06 INFO flagdata::::casa Summary mode is active 2026-04-11 02:21:06 INFO flagdata::::casa Initializing the agents 2026-04-11 02:21:06 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-11 02:21:06 INFO Summary::setAgentParameters display is: 2026-04-11 02:21:06 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-11 02:21:06 INFO flagdata::::casa Running the agentflagger tool 2026-04-11 02:21:06 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 2026-04-11 02:21:06 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-11 02:21:06 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-04-11 02:21:06 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-11 02:21:06 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-11 02:21:05.535374 End time: 2026-04-11 02:21:05.565239 2026-04-11 02:21:06 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-11 02:21:06 INFO flagdata::::casa ########################################## 2026-04-11 02:21:06 INFO flagdata::::casa ########################################## 2026-04-11 02:21:06 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-11 02:21:06 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 ) 2026-04-11 02:21:06 INFO AgentFlagger::open Table type is Measurement Set 2026-04-11 02:21:06 INFO flagdata::::casa Summary mode is active 2026-04-11 02:21:06 INFO flagdata::::casa Initializing the agents 2026-04-11 02:21:06 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-11 02:21:06 INFO Summary::setAgentParameters display is: 2026-04-11 02:21:06 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-11 02:21:06 INFO flagdata::::casa Running the agentflagger tool 2026-04-11 02:21:06 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 2026-04-11 02:21:06 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-11 02:21:06 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-04-11 02:21:06 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-11 02:21:06 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-11 02:21:05.573674 End time: 2026-04-11 02:21:05.602754 2026-04-11 02:21:06 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-11 02:21:06 INFO flagdata::::casa ########################################## 2026-04-11 02:21:06 INFO flagdata::::casa ########################################## 2026-04-11 02:21:06 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-11 02:21:06 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 ) 2026-04-11 02:21:06 INFO AgentFlagger::open Table type is Measurement Set 2026-04-11 02:21:06 INFO flagdata::::casa Summary mode is active 2026-04-11 02:21:06 INFO flagdata::::casa Initializing the agents 2026-04-11 02:21:06 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-11 02:21:06 INFO Summary::setAgentParameters display is: 2026-04-11 02:21:06 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-11 02:21:06 INFO flagdata::::casa Running the agentflagger tool 2026-04-11 02:21:06 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 2026-04-11 02:21:06 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-11 02:21:06 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-04-11 02:21:06 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-04-11 02:21:06 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-11 02:21:06 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-11 02:21:05.610879 End time: 2026-04-11 02:21:05.657414 2026-04-11 02:21:06 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-11 02:21:06 INFO flagdata::::casa ########################################## 2026-04-11 02:21:06 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'} 2026-04-11 02:21:06 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'} 2026-04-11 02:21:06 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'} 2026-04-11 02:21:06 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-11 02:21:05.462304 End time: 2026-04-11 02:21:05.658669 2026-04-11 02:21:06 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-11 02:21:06 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 176.248s OK (skipped=1) Generating XML reports...