2026-04-08 22:20:03 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-04-08 22:20:03 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.5-14-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-04-08 22:20:03 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-04-08 22:20:03 INFO ::casa 2026-04-08 22:20:03 INFO ::casa config values 2026-04-08 22:20:03 INFO ::casa agg = False 2026-04-08 22:20:03 INFO ::casa cachedir = '/home/casatest/.casa' 2026-04-08 22:20:03 INFO ::casa casaconfig_verbose = 1 2026-04-08 22:20:03 INFO ::casa colors = 'Neutral' 2026-04-08 22:20:03 INFO ::casa data_auto_update = False 2026-04-08 22:20:03 INFO ::casa data_update_interval = 1 2026-04-08 22:20:03 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-04-08 22:20:03 INFO ::casa iplog = False 2026-04-08 22:20:03 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20260408-221958.log' 2026-04-08 22:20:03 INFO ::casa log2term = True 2026-04-08 22:20:03 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20260408-221958.log' 2026-04-08 22:20:03 INFO ::casa measures_auto_update = False 2026-04-08 22:20:03 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-04-08 22:20:03 INFO ::casa measures_site_interval = 2 2026-04-08 22:20:03 INFO ::casa measures_update_interval = 1 2026-04-08 22:20:03 INFO ::casa measurespath = '/opt/casa/data/master' 2026-04-08 22:20:03 INFO ::casa nogui = False 2026-04-08 22:20:03 INFO ::casa nologfile = False 2026-04-08 22:20:03 INFO ::casa nologger = True 2026-04-08 22:20:03 INFO ::casa pipeline = False 2026-04-08 22:20:03 INFO ::casa skipnetworkcheck = False 2026-04-08 22:20:03 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-04-08 22:20:03 INFO ::casa user_site = False 2026-04-08 22:20:03 INFO ::casa 2026-04-08 22:20:03 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-04-08 22:20:03 INFO ::casa measures version : WSRT_Measures_20211102-160001.ztar 2026-04-08 22:20:03 INFO ::casa 2026-04-08 22:20:03 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-04-08 22:20:03 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-04-08 22:20:03 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-04-08 22:20:03 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/04/08/15:15, 2026/07/07/00:00:00 2026-04-08 22:20:03 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 6.7.5.14 -- Common Astronomy Software Applications [6.7.5.14] 2026-04-08 22:20:03 INFO mstransform::::casa ########################################## 2026-04-08 22:20:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:03 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 ) 2026-04-08 22:20:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:03 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-08 22:20:03 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... 2026-04-08 22:20:03 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-04-08 22:20:03 INFO mstransform::::casa ########################################## 2026-04-08 22:20:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:03 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 ) 2026-04-08 22:20:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-04-08 22:20:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:03 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 2026-04-08 22:20:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:03 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-04-08 22:20:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-04-08 22:20:03 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-04-08 22:20:03 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-04-08 22:20:03 INFO MSTransformManager::open Select data 2026-04-08 22:20:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:03 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:04 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:03.451080 End time: 2026-04-08 22:20:04.172156 2026-04-08 22:20:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:04 INFO mstransform::::casa ########################################## 2026-04-08 22:20:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:03.298991 End time: 2026-04-08 22:20:04.228929 2026-04-08 22:20:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:04 INFO mstransform::::casa ########################################## 2026-04-08 22:20:04 INFO flagdata::::casa ########################################## 2026-04-08 22:20:04 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-08 22:20:04 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 ) 2026-04-08 22:20:04 INFO flagdata::::casa ########################################## 2026-04-08 22:20:04 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-08 22:20:04 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 ) 2026-04-08 22:20:04 INFO AgentFlagger::open Table type is Measurement Set 2026-04-08 22:20:04 INFO flagdata::::casa Summary mode is active 2026-04-08 22:20:04 INFO flagdata::::casa Initializing the agents 2026-04-08 22:20:04 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-08 22:20:04 INFO Summary::setAgentParameters display is: 2026-04-08 22:20:04 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-08 22:20:04 INFO flagdata::::casa Running the agentflagger tool 2026-04-08 22:20:04 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 2026-04-08 22:20:04 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-08 22:20:04 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-04-08 22:20:04 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-04-08 22:20:04 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-04-08 22:20:04 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-04-08 22:20:04 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-04-08 22:20:04 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-04-08 22:20:04 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-04-08 22:20:04 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-04-08 22:20:04 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-04-08 22:20:04 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-04-08 22:20:04 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-08 22:20:04 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-08 22:20:04.382370 End time: 2026-04-08 22:20:04.440642 2026-04-08 22:20:04 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-08 22:20:04 INFO flagdata::::casa ########################################## 2026-04-08 22:20:04 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'} 2026-04-08 22:20:04 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-08 22:20:04.296320 End time: 2026-04-08 22:20:04.441224 2026-04-08 22:20:04 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-08 22:20:04 INFO flagdata::::casa ########################################## .2026-04-08 22:20:05 INFO mstransform::::casa ########################################## 2026-04-08 22:20:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:05 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 ) 2026-04-08 22:20:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:05 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-08 22:20:05 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... 2026-04-08 22:20:05 INFO mstransform::::casa ########################################## 2026-04-08 22:20:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:05 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 ) 2026-04-08 22:20:05 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-08 22:20:05 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 2026-04-08 22:20:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:05 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 2026-04-08 22:20:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:05 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-08 22:20:05 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-08 22:20:05 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-08 22:20:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:05 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-08 22:20:05 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-08 22:20:05 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-08 22:20:05 INFO MSTransformManager::open Select data 2026-04-08 22:20:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:05 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:05 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:20:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:20:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:04.747957 End time: 2026-04-08 22:20:05.134562 2026-04-08 22:20:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:05 INFO mstransform::::casa ########################################## 2026-04-08 22:20:05 INFO mstransform::::casa ########################################## 2026-04-08 22:20:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:05 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 ) 2026-04-08 22:20:05 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-08 22:20:05 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 2026-04-08 22:20:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:05 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 2026-04-08 22:20:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:05 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-08 22:20:05 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-08 22:20:05 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-08 22:20:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:05 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-08 22:20:05 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-08 22:20:05 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-08 22:20:05 INFO MSTransformManager::open Select data 2026-04-08 22:20:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:05 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:05 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:20:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:20:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:05.145019 End time: 2026-04-08 22:20:05.556904 2026-04-08 22:20:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:06 INFO mstransform::::casa ########################################## 2026-04-08 22:20:06 INFO mstransform::::casa ########################################## 2026-04-08 22:20:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:06 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 ) 2026-04-08 22:20:06 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-08 22:20:06 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 2026-04-08 22:20:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:06 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 2026-04-08 22:20:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:06 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-08 22:20:06 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-08 22:20:06 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-08 22:20:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:06 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-08 22:20:06 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-08 22:20:06 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-08 22:20:06 INFO MSTransformManager::open Select data 2026-04-08 22:20:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:06 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:06 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:20:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:20:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:05.565844 End time: 2026-04-08 22:20:05.967242 2026-04-08 22:20:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:06 INFO mstransform::::casa ########################################## 2026-04-08 22:20:06 INFO mstransform::::casa ########################################## 2026-04-08 22:20:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:06 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 ) 2026-04-08 22:20:06 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-08 22:20:06 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 2026-04-08 22:20:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:06 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 2026-04-08 22:20:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:06 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-08 22:20:06 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-08 22:20:06 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-08 22:20:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:06 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-08 22:20:06 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-08 22:20:06 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-08 22:20:06 INFO MSTransformManager::open Select data 2026-04-08 22:20:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:06 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:06 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:20:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:20:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:05.976774 End time: 2026-04-08 22:20:06.382340 2026-04-08 22:20:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:06 INFO mstransform::::casa ########################################## 2026-04-08 22:20:06 INFO mstransform::::casa ########################################## 2026-04-08 22:20:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:06 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 ) 2026-04-08 22:20:06 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-08 22:20:06 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 2026-04-08 22:20:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:06 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 2026-04-08 22:20:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:06 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-08 22:20:06 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-08 22:20:06 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-08 22:20:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:06 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-08 22:20:06 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-08 22:20:06 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-08 22:20:06 INFO MSTransformManager::open Select data 2026-04-08 22:20:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:06 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:07 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:20:07 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:20:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:06.393652 End time: 2026-04-08 22:20:06.780602 2026-04-08 22:20:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:07 INFO mstransform::::casa ########################################## 2026-04-08 22:20:07 INFO mstransform::::casa ########################################## 2026-04-08 22:20:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:07 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 ) 2026-04-08 22:20:07 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-08 22:20:07 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 2026-04-08 22:20:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:07 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 2026-04-08 22:20:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:07 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-04-08 22:20:07 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-08 22:20:07 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-04-08 22:20:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:07 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-04-08 22:20:07 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-08 22:20:07 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-04-08 22:20:07 INFO MSTransformManager::open Select data 2026-04-08 22:20:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:07 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:07 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:20:07 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:20:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:06.791123 End time: 2026-04-08 22:20:07.197255 2026-04-08 22:20:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:07 INFO mstransform::::casa ########################################## 2026-04-08 22:20:07 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:07 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0000.ms to the other MMS members. 2026-04-08 22:20:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:04.611369 End time: 2026-04-08 22:20:08.099978 2026-04-08 22:20:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:08 INFO mstransform::::casa ########################################## .2026-04-08 22:20:08 INFO mstransform::::casa ########################################## 2026-04-08 22:20:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:08 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg6.ms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='23', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=128, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-04-08 22:20:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:08 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-08 22:20:08 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms... 2026-04-08 22:20:08 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-04-08 22:20:08 INFO mstransform::::casa ########################################## 2026-04-08 22:20:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='23', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=128, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==23 && (SCAN_NUMBER IN [4]))', monolithic_processing=False, reindex=True ) 2026-04-08 22:20:08 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-08 22:20:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-04-08 22:20:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0000.ms 2026-04-08 22:20:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:08 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-04-08 22:20:08 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-08 22:20:08 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-04-08 22:20:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:08 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-04-08 22:20:08 INFO MSTransformManager::open Select data 2026-04-08 22:20:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:08 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:20:09 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:20:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:08.406885 End time: 2026-04-08 22:20:08.680378 2026-04-08 22:20:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:09 INFO mstransform::::casa ########################################## 2026-04-08 22:20:09 INFO mstransform::::casa ########################################## 2026-04-08 22:20:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:09 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 ) 2026-04-08 22:20:09 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-08 22:20:09 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 2026-04-08 22:20:09 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:09 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 2026-04-08 22:20:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:09 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-04-08 22:20:09 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-08 22:20:09 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-04-08 22:20:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:09 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-04-08 22:20:09 INFO MSTransformManager::open Select data 2026-04-08 22:20:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:09 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:20:09 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:20:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:08.689153 End time: 2026-04-08 22:20:09.042274 2026-04-08 22:20:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:09 INFO mstransform::::casa ########################################## 2026-04-08 22:20:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:09 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. 2026-04-08 22:20:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:08.282811 End time: 2026-04-08 22:20:09.301201 2026-04-08 22:20:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:09 INFO mstransform::::casa ########################################## .2026-04-08 22:20:09 INFO mstransform::::casa ########################################## 2026-04-08 22:20:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:09 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 ) 2026-04-08 22:20:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:10 INFO mstransform::::casa ########################################## 2026-04-08 22:20:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:10 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 ) 2026-04-08 22:20:10 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-08 22:20:10 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 2026-04-08 22:20:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:10 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 2026-04-08 22:20:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:10 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-04-08 22:20:10 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-04-08 22:20:10 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-08 22:20:10 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-04-08 22:20:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-04-08 22:20:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:10 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-04-08 22:20:10 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-08 22:20:10 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-04-08 22:20:10 INFO MSTransformManager::open Select data 2026-04-08 22:20:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:10 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:10 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-04-08 22:20:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:20:10 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-04-08 22:20:10 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-04-08 22:20:10 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:20:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:09.541446 End time: 2026-04-08 22:20:09.943956 2026-04-08 22:20:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:10 INFO mstransform::::casa ########################################## 2026-04-08 22:20:10 INFO mstransform::::casa ########################################## 2026-04-08 22:20:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:10 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 ) 2026-04-08 22:20:10 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-08 22:20:10 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 2026-04-08 22:20:10 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:10 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 2026-04-08 22:20:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:10 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-04-08 22:20:10 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-04-08 22:20:10 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-08 22:20:10 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-04-08 22:20:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-04-08 22:20:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:10 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-04-08 22:20:10 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-04-08 22:20:10 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-04-08 22:20:10 INFO MSTransformManager::open Select data 2026-04-08 22:20:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:10 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:10 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-04-08 22:20:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:20:10 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-04-08 22:20:10 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-04-08 22:20:10 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:20:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:09.953164 End time: 2026-04-08 22:20:10.330631 2026-04-08 22:20:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:10 INFO mstransform::::casa ########################################## 2026-04-08 22:20:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:10 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. 2026-04-08 22:20:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:09.409973 End time: 2026-04-08 22:20:10.605513 2026-04-08 22:20:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:11 INFO mstransform::::casa ########################################## .2026-04-08 22:20:11 INFO mstransform::::casa ########################################## 2026-04-08 22:20:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:11 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 ) 2026-04-08 22:20:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:11 INFO mstransform::::casa ########################################## 2026-04-08 22:20:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:11 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/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 ) 2026-04-08 22:20:11 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-08 22:20:11 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 2026-04-08 22:20:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:11 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 2026-04-08 22:20:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:11 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-04-08 22:20:11 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-08 22:20:11 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-04-08 22:20:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:11 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-04-08 22:20:11 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-04-08 22:20:11 INFO MSTransformManager::open Select data 2026-04-08 22:20:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:11 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:20:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:20:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:10.882697 End time: 2026-04-08 22:20:11.243353 2026-04-08 22:20:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:11 INFO mstransform::::casa ########################################## 2026-04-08 22:20:11 INFO mstransform::::casa ########################################## 2026-04-08 22:20:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:11 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/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 ) 2026-04-08 22:20:11 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-08 22:20:11 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 2026-04-08 22:20:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:11 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 2026-04-08 22:20:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:11 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-04-08 22:20:11 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-08 22:20:11 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-08 22:20:11 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-04-08 22:20:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:11 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-04-08 22:20:11 INFO MSTransformManager::open Select data 2026-04-08 22:20:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:11 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:11 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-04-08 22:20:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:20:11 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-04-08 22:20:11 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-04-08 22:20:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:20:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:11.252769 End time: 2026-04-08 22:20:11.560064 2026-04-08 22:20:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:12 INFO mstransform::::casa ########################################## 2026-04-08 22:20:12 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:20:12 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:20:12 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:20:12 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:20:12 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:20:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:12 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. 2026-04-08 22:20:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:10.739801 End time: 2026-04-08 22:20:11.890506 2026-04-08 22:20:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:12 INFO mstransform::::casa ########################################## .2026-04-08 22:20:12 INFO mstransform::::casa ########################################## 2026-04-08 22:20:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:12 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 ) 2026-04-08 22:20:12 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:12 INFO mstransform::::casa ########################################## 2026-04-08 22:20:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:12 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/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 ) 2026-04-08 22:20:12 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-08 22:20:12 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 2026-04-08 22:20:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:12 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 2026-04-08 22:20:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:12 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-08 22:20:12 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-08 22:20:12 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-04-08 22:20:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:12 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-04-08 22:20:12 INFO MSTransformManager::open Select data 2026-04-08 22:20:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:12 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:20:12 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:20:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:12.129449 End time: 2026-04-08 22:20:12.436901 2026-04-08 22:20:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:12 INFO mstransform::::casa ########################################## 2026-04-08 22:20:12 INFO mstransform::::casa ########################################## 2026-04-08 22:20:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:12 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/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 ) 2026-04-08 22:20:12 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-08 22:20:12 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 2026-04-08 22:20:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:12 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 2026-04-08 22:20:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:12 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-04-08 22:20:12 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-08 22:20:12 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-08 22:20:12 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-04-08 22:20:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:12 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-04-08 22:20:12 INFO MSTransformManager::open Select data 2026-04-08 22:20:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:12 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:20:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:20:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:12.447758 End time: 2026-04-08 22:20:12.696600 2026-04-08 22:20:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:13 INFO mstransform::::casa ########################################## 2026-04-08 22:20:13 INFO mstransform::::casa ########################################## 2026-04-08 22:20:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:13 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/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 ) 2026-04-08 22:20:13 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-04-08 22:20:13 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 2026-04-08 22:20:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:13 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 2026-04-08 22:20:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:13 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-04-08 22:20:13 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-08 22:20:13 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-04-08 22:20:13 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-04-08 22:20:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:13 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-04-08 22:20:13 INFO MSTransformManager::open Select data 2026-04-08 22:20:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:13 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:20:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:20:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:12.703566 End time: 2026-04-08 22:20:12.913268 2026-04-08 22:20:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:13 INFO mstransform::::casa ########################################## 2026-04-08 22:20:13 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:20:13 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:20:13 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:20:13 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:20:13 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:20:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:13 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. 2026-04-08 22:20:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:12.014699 End time: 2026-04-08 22:20:13.386482 2026-04-08 22:20:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:13 INFO mstransform::::casa ########################################## .2026-04-08 22:20:14 INFO mstransform::::casa ########################################## 2026-04-08 22:20:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:14 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 ) 2026-04-08 22:20:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:14 INFO mstransform::::casa ########################################## 2026-04-08 22:20:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-04-08 22:20:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-08 22:20:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:14 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:20:14 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:20:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:14 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:20:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-08 22:20:14 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-08 22:20:14 INFO MSTransformManager::open Select data 2026-04-08 22:20:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:14 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:14 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:13.756926 End time: 2026-04-08 22:20:14.106062 2026-04-08 22:20:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:14 INFO mstransform::::casa ########################################## 2026-04-08 22:20:14 INFO mstransform::::casa ########################################## 2026-04-08 22:20:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-08 22:20:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-08 22:20:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:14 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-08 22:20:14 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:20:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:14 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-08 22:20:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-08 22:20:14 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-08 22:20:14 INFO MSTransformManager::open Select data 2026-04-08 22:20:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:14 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:14 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:14.113711 End time: 2026-04-08 22:20:14.481828 2026-04-08 22:20:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:14 INFO mstransform::::casa ########################################## 2026-04-08 22:20:14 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:14 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. 2026-04-08 22:20:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:13.671071 End time: 2026-04-08 22:20:14.736719 2026-04-08 22:20:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:15 INFO mstransform::::casa ########################################## 2026-04-08 22:20:15 INFO mstransform::::casa ########################################## 2026-04-08 22:20:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:15 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 ) 2026-04-08 22:20:15 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:15 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-08 22:20:15 INFO mstransform::::casa ########################################## 2026-04-08 22:20:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:15 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 ) 2026-04-08 22:20:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-04-08 22:20:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:15 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 2026-04-08 22:20:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:15 INFO MSTransformManager::open Select data 2026-04-08 22:20:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:15 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:14.835236 End time: 2026-04-08 22:20:15.196283 2026-04-08 22:20:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:15 INFO mstransform::::casa ########################################## 2026-04-08 22:20:15 INFO mstransform::::casa ########################################## 2026-04-08 22:20:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:15 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 ) 2026-04-08 22:20:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-04-08 22:20:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:15 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 2026-04-08 22:20:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:15 INFO MSTransformManager::open Select data 2026-04-08 22:20:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:15 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:15.205634 End time: 2026-04-08 22:20:15.583879 2026-04-08 22:20:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:16 INFO mstransform::::casa ########################################## 2026-04-08 22:20:16 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:16 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. 2026-04-08 22:20:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:14.742633 End time: 2026-04-08 22:20:15.770634 2026-04-08 22:20:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:16 INFO mstransform::::casa ########################################## 2026-04-08 22:20:16 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 . 2026-04-08 22:20:16 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 .2026-04-08 22:20:17 INFO mstransform::::casa ########################################## 2026-04-08 22:20:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:17 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 ) 2026-04-08 22:20:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:17 INFO mstransform::::casa ########################################## 2026-04-08 22:20:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:20:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:17 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 2026-04-08 22:20:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:17 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-08 22:20:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:17 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-08 22:20:17 INFO MSTransformManager::open Select data 2026-04-08 22:20:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:17 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:17 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:17.046808 End time: 2026-04-08 22:20:17.311521 2026-04-08 22:20:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:17 INFO mstransform::::casa ########################################## 2026-04-08 22:20:17 INFO mstransform::::casa ########################################## 2026-04-08 22:20:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:20:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:17 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 2026-04-08 22:20:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:17 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-04-08 22:20:17 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-08 22:20:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:17 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-04-08 22:20:17 INFO MSTransformManager::open Select data 2026-04-08 22:20:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:17 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:17 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:17.317418 End time: 2026-04-08 22:20:17.626435 2026-04-08 22:20:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:18 INFO mstransform::::casa ########################################## 2026-04-08 22:20:18 INFO mstransform::::casa ########################################## 2026-04-08 22:20:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:20:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:18 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 2026-04-08 22:20:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:18 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-04-08 22:20:18 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-08 22:20:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:18 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-04-08 22:20:18 INFO MSTransformManager::open Select data 2026-04-08 22:20:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:18 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:18 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:17.635550 End time: 2026-04-08 22:20:17.951231 2026-04-08 22:20:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:18 INFO mstransform::::casa ########################################## 2026-04-08 22:20:18 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:20:18 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:20:18 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:20:18 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:20:18 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:20:18 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-08 22:20:18 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:18 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. 2026-04-08 22:20:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:16.918293 End time: 2026-04-08 22:20:18.488530 2026-04-08 22:20:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:18 INFO mstransform::::casa ########################################## 2026-04-08 22:20:18 INFO mstransform::::casa ########################################## 2026-04-08 22:20:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:18 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 ) 2026-04-08 22:20:19 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-04-08 22:20:19 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-04-08 22:20:19 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-04-08 22:20:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:19 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-08 22:20:19 INFO mstransform::::casa ########################################## 2026-04-08 22:20:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:19 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 ) 2026-04-08 22:20:19 INFO mstransform::::casa Combine spws into new output spw 2026-04-08 22:20:19 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 2026-04-08 22:20:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:19 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 2026-04-08 22:20:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:19 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:20:19 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-08 22:20:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:20:19 INFO MSTransformManager::open Select data 2026-04-08 22:20:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:19 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:19 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-08 22:20:19 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-08 22:20:19 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-04-08 22:20:19 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-04-08 22:20:19 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-04-08 22:20:19 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 2026-04-08 22:20:19 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:20:19 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:20:19 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-04-08 22:20:19 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:20:19 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-04-08 22:20:19 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-04-08 22:20:19 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-04-08 22:20:19 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 2026-04-08 22:20:19 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-08 22:20:19 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-08 22:20:19 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-08 22:20:19 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-08 22:20:19 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-08 22:20:19 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:18.758739 End time: 2026-04-08 22:20:19.197651 2026-04-08 22:20:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:19 INFO mstransform::::casa ########################################## 2026-04-08 22:20:19 INFO mstransform::::casa ########################################## 2026-04-08 22:20:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:19 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 ) 2026-04-08 22:20:19 INFO mstransform::::casa Combine spws into new output spw 2026-04-08 22:20:19 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 2026-04-08 22:20:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:19 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 2026-04-08 22:20:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:19 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-08 22:20:19 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-08 22:20:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-08 22:20:19 INFO MSTransformManager::open Select data 2026-04-08 22:20:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:19 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:19 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-08 22:20:19 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-08 22:20:19 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-04-08 22:20:19 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-04-08 22:20:19 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-04-08 22:20:19 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 2026-04-08 22:20:19 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:20:19 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:20:19 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-04-08 22:20:19 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:20:19 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-04-08 22:20:19 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-04-08 22:20:19 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-04-08 22:20:19 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 2026-04-08 22:20:19 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-08 22:20:19 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-08 22:20:19 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-08 22:20:19 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-08 22:20:19 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-08 22:20:19 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:19.203037 End time: 2026-04-08 22:20:19.629438 2026-04-08 22:20:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:20 INFO mstransform::::casa ########################################## 2026-04-08 22:20:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:20 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0000.ms to the other MMS members. 2026-04-08 22:20:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:18.498483 End time: 2026-04-08 22:20:19.881670 2026-04-08 22:20:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:20 INFO mstransform::::casa ########################################## 2026-04-08 22:20:20 INFO listobs::::casa ########################################## 2026-04-08 22:20:20 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-04-08 22:20:20 INFO listobs::::casa listobs( vis='monolithicMMS.mms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list1.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-04-08 22:20:20 INFO listobs::ms::summary Writing output to file: list1.obs 2026-04-08 22:20:20 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:20 INFO listobs::::casa Task listobs complete. Start time: 2026-04-08 22:20:19.941145 End time: 2026-04-08 22:20:19.995908 2026-04-08 22:20:20 INFO listobs::::casa ##### End Task: listobs ##### 2026-04-08 22:20:20 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-04-08 22:20:20 INFO mstransform::::casa ########################################## 2026-04-08 22:20:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:20 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 ) 2026-04-08 22:20:20 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:20 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-08 22:20:20 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... 2026-04-08 22:20:20 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-04-08 22:20:20 INFO mstransform::::casa ########################################## 2026-04-08 22:20:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-04-08 22:20:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-08 22:20:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:20 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-08 22:20:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:20 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-08 22:20:20 INFO MSTransformManager::open Select data 2026-04-08 22:20:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:20 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:21 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:20.371426 End time: 2026-04-08 22:20:20.915710 2026-04-08 22:20:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:21 INFO mstransform::::casa ########################################## 2026-04-08 22:20:21 INFO mstransform::::casa ########################################## 2026-04-08 22:20:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:21 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='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 ) 2026-04-08 22:20:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:21 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 2026-04-08 22:20:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:21 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-08 22:20:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:21 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-08 22:20:21 INFO MSTransformManager::open Select data 2026-04-08 22:20:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:21 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:21 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:20.925975 End time: 2026-04-08 22:20:21.269534 2026-04-08 22:20:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:21 INFO mstransform::::casa ########################################## 2026-04-08 22:20:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:21 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. 2026-04-08 22:20:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:20.234235 End time: 2026-04-08 22:20:21.539806 2026-04-08 22:20:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:22 INFO mstransform::::casa ########################################## 2026-04-08 22:20:22 INFO mstransform::::casa ########################################## 2026-04-08 22:20:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:22 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 ) 2026-04-08 22:20:22 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-08 22:20:22 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:22 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... 2026-04-08 22:20:22 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:22 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-04-08 22:20:22 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-04-08 22:20:22 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-04-08 22:20:22 WARN mstransform::::casa Will create an output MS 2026-04-08 22:20:22 INFO mstransform::::casa Combine spws into new output spw 2026-04-08 22:20:22 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:22 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-04-08 22:20:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:22 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-04-08 22:20:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:22 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-08 22:20:22 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:22 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-04-08 22:20:22 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:22 INFO MSTransformManager::open Select data 2026-04-08 22:20:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:22 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-04-08 22:20:22 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:22 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:21.550327 End time: 2026-04-08 22:20:22.112757 2026-04-08 22:20:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:22 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-04-08 22:20:22 INFO mstransform::::casa ########################################## 2026-04-08 22:20:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:22 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 ) 2026-04-08 22:20:22 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:22 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-08 22:20:22 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-04-08 22:20:23 INFO mstransform::::casa ########################################## 2026-04-08 22:20:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-08 22:20:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-08 22:20:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:23 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-08 22:20:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:23 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-08 22:20:23 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-08 22:20:23 INFO MSTransformManager::open Select data 2026-04-08 22:20:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:23 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:23 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:22.509036 End time: 2026-04-08 22:20:22.889805 2026-04-08 22:20:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:23 INFO mstransform::::casa ########################################## 2026-04-08 22:20:23 INFO mstransform::::casa ########################################## 2026-04-08 22:20:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='auto', numsubms=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 ) 2026-04-08 22:20:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-08 22:20:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:23 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-08 22:20:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:23 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-08 22:20:23 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-08 22:20:23 INFO MSTransformManager::open Select data 2026-04-08 22:20:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:23 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:23 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:22.899973 End time: 2026-04-08 22:20:23.267214 2026-04-08 22:20:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:23 INFO mstransform::::casa ########################################## 2026-04-08 22:20:23 INFO mstransform::::casa ########################################## 2026-04-08 22:20:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-08 22:20:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-04-08 22:20:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:23 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-08 22:20:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:23 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-08 22:20:23 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-08 22:20:23 INFO MSTransformManager::open Select data 2026-04-08 22:20:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:23 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:24 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:23.276183 End time: 2026-04-08 22:20:23.647751 2026-04-08 22:20:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:24 INFO mstransform::::casa ########################################## 2026-04-08 22:20:24 INFO mstransform::::casa ########################################## 2026-04-08 22:20:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:24 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.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 ) 2026-04-08 22:20:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:24 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.0003.ms 2026-04-08 22:20:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:24 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-08 22:20:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:24 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-08 22:20:24 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-08 22:20:24 INFO MSTransformManager::open Select data 2026-04-08 22:20:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:24 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:24 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:23.658156 End time: 2026-04-08 22:20:23.991990 2026-04-08 22:20:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:24 INFO mstransform::::casa ########################################## 2026-04-08 22:20:24 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:24 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. 2026-04-08 22:20:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:22.365013 End time: 2026-04-08 22:20:24.545154 2026-04-08 22:20:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:25 INFO mstransform::::casa ########################################## 2026-04-08 22:20:25 INFO mstransform::::casa ########################################## 2026-04-08 22:20:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:25 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 ) 2026-04-08 22:20:25 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-08 22:20:25 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:25 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-04-08 22:20:25 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-04-08 22:20:25 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-04-08 22:20:25 WARN mstransform::::casa Will create an output MS 2026-04-08 22:20:25 INFO mstransform::::casa Combine spws into new output spw 2026-04-08 22:20:25 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:25 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-04-08 22:20:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:25 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-04-08 22:20:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:25 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-08 22:20:25 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:25 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-04-08 22:20:25 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:25 INFO MSTransformManager::open Select data 2026-04-08 22:20:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:25 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-08 22:20:25 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-08 22:20:25 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-08 22:20:25 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-04-08 22:20:25 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 2026-04-08 22:20:25 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:20:25 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:20:25 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-04-08 22:20:25 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:20:25 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-04-08 22:20:25 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-04-08 22:20:25 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-04-08 22:20:25 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 2026-04-08 22:20:25 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-08 22:20:25 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-08 22:20:25 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-08 22:20:25 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-08 22:20:25 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:25 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-08 22:20:25 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:24.551029 End time: 2026-04-08 22:20:25.276762 2026-04-08 22:20:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:25 INFO mstransform::::casa ########################################## 2026-04-08 22:20:25 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-04-08 22:20:26 INFO mstransform::::casa ########################################## 2026-04-08 22:20:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:26 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 ) 2026-04-08 22:20:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:26 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-08 22:20:26 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... 2026-04-08 22:20:26 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-04-08 22:20:26 INFO mstransform::::casa ########################################## 2026-04-08 22:20:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:26 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:20:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:26 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 2026-04-08 22:20:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:26 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-08 22:20:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:26 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-08 22:20:26 INFO MSTransformManager::open Select data 2026-04-08 22:20:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:26 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:26 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:25.722079 End time: 2026-04-08 22:20:26.088930 2026-04-08 22:20:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:26 INFO mstransform::::casa ########################################## 2026-04-08 22:20:26 INFO mstransform::::casa ########################################## 2026-04-08 22:20:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:26 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:20:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:26 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 2026-04-08 22:20:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:26 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-08 22:20:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:26 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-08 22:20:26 INFO MSTransformManager::open Select data 2026-04-08 22:20:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:26 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:26 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:26.098879 End time: 2026-04-08 22:20:26.500014 2026-04-08 22:20:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:27 INFO mstransform::::casa ########################################## 2026-04-08 22:20:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:27 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. 2026-04-08 22:20:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:25.581644 End time: 2026-04-08 22:20:26.753469 2026-04-08 22:20:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:27 INFO mstransform::::casa ########################################## 2026-04-08 22:20:27 INFO mstransform::::casa ########################################## 2026-04-08 22:20:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:27 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 ) 2026-04-08 22:20:27 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-08 22:20:27 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:27 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... 2026-04-08 22:20:27 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:27 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-04-08 22:20:27 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-04-08 22:20:27 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-04-08 22:20:27 WARN mstransform::::casa Will create an output MS 2026-04-08 22:20:27 INFO mstransform::::casa Combine spws into new output spw 2026-04-08 22:20:27 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:27 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-04-08 22:20:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:27 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-04-08 22:20:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-08 22:20:27 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:27 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-04-08 22:20:27 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:27 INFO MSTransformManager::open Select data 2026-04-08 22:20:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:27 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-04-08 22:20:27 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:27 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:26.763857 End time: 2026-04-08 22:20:27.339964 2026-04-08 22:20:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:27 INFO mstransform::::casa ########################################## 2026-04-08 22:20:27 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-04-08 22:20:27 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-04-08 22:20:28 INFO mstransform::::casa ########################################## 2026-04-08 22:20:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:28 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 ) 2026-04-08 22:20:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:28 INFO mstransform::::casa ########################################## 2026-04-08 22:20:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:28 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='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 ) 2026-04-08 22:20:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:28 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 2026-04-08 22:20:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:28 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:20:28 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-08 22:20:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:28 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:20:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-08 22:20:28 INFO MSTransformManager::open Select data 2026-04-08 22:20:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:28 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:28 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:27.744503 End time: 2026-04-08 22:20:28.130552 2026-04-08 22:20:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:28 INFO mstransform::::casa ########################################## 2026-04-08 22:20:28 INFO mstransform::::casa ########################################## 2026-04-08 22:20:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-04-08 22:20:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-08 22:20:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:28 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-08 22:20:28 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-08 22:20:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:28 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-08 22:20:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-08 22:20:28 INFO MSTransformManager::open Select data 2026-04-08 22:20:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:28 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:28 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:28.139944 End time: 2026-04-08 22:20:28.500854 2026-04-08 22:20:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:29 INFO mstransform::::casa ########################################## 2026-04-08 22:20:29 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:29 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. 2026-04-08 22:20:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:27.604631 End time: 2026-04-08 22:20:28.783817 2026-04-08 22:20:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:29 INFO mstransform::::casa ########################################## 2026-04-08 22:20:29 INFO mstransform::::casa ########################################## 2026-04-08 22:20:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:29 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 ) 2026-04-08 22:20:29 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-08 22:20:29 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:29 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... 2026-04-08 22:20:29 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:29 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-04-08 22:20:29 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-04-08 22:20:29 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-04-08 22:20:29 WARN mstransform::::casa Will create an output MS 2026-04-08 22:20:29 INFO mstransform::::casa Combine spws into new output spw 2026-04-08 22:20:29 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:29 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-04-08 22:20:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:29 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-04-08 22:20:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:29 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-08 22:20:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-04-08 22:20:29 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:29 INFO MSTransformManager::open Select data 2026-04-08 22:20:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:29 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-04-08 22:20:29 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:29 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:28.795528 End time: 2026-04-08 22:20:29.415457 2026-04-08 22:20:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:29 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-04-08 22:20:30 INFO mstransform::::casa ########################################## 2026-04-08 22:20:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:30 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 ) 2026-04-08 22:20:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:30 INFO mstransform::::casa ########################################## 2026-04-08 22:20:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-04-08 22:20:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:30 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 2026-04-08 22:20:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:30 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:20:30 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-04-08 22:20:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:30 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:20:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:30 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-04-08 22:20:30 INFO MSTransformManager::open Select data 2026-04-08 22:20:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:30 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:30 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:29.807328 End time: 2026-04-08 22:20:30.166605 2026-04-08 22:20:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:30 INFO mstransform::::casa ########################################## 2026-04-08 22:20:30 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:20:30 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:20:30 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:20:30 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:20:30 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:20:30 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-08 22:20:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:29.692688 End time: 2026-04-08 22:20:30.280120 2026-04-08 22:20:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:30 INFO mstransform::::casa ########################################## 2026-04-08 22:20:30 INFO mstransform::::casa ########################################## 2026-04-08 22:20:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:30 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 ) 2026-04-08 22:20:30 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-08 22:20:30 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:30 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... 2026-04-08 22:20:30 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:30 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-08 22:20:30 INFO mstransform::::casa ########################################## 2026-04-08 22:20:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:20:30 INFO mstransform::::casa Combine spws into new output spw 2026-04-08 22:20:30 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-04-08 22:20:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:30 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 2026-04-08 22:20:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:30 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-08 22:20:30 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:30 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-04-08 22:20:30 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:30 INFO MSTransformManager::open Select data 2026-04-08 22:20:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:31 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-04-08 22:20:31 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:31 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:30.471931 End time: 2026-04-08 22:20:30.834361 2026-04-08 22:20:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:31 INFO mstransform::::casa ########################################## 2026-04-08 22:20:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:30.289746 End time: 2026-04-08 22:20:30.908114 2026-04-08 22:20:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:31 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-04-08 22:20:31 INFO mstransform::::casa ########################################## 2026-04-08 22:20:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:31 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 ) 2026-04-08 22:20:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:31 INFO mstransform::::casa ########################################## 2026-04-08 22:20:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:31 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.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 ) 2026-04-08 22:20:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:31 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.0000.ms 2026-04-08 22:20:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:31 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:20:31 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-04-08 22:20:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:31 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:20:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:31 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-04-08 22:20:31 INFO MSTransformManager::open Select data 2026-04-08 22:20:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:31 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:32 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:31.297907 End time: 2026-04-08 22:20:31.617975 2026-04-08 22:20:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:32 INFO mstransform::::casa ########################################## 2026-04-08 22:20:32 INFO mstransform::::casa ########################################## 2026-04-08 22:20:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-04-08 22:20:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-08 22:20:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:32 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:20:32 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-04-08 22:20:32 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-08 22:20:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:20:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:32 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-04-08 22:20:32 INFO MSTransformManager::open Select data 2026-04-08 22:20:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:32 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:32 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:31.626190 End time: 2026-04-08 22:20:31.976232 2026-04-08 22:20:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:32 INFO mstransform::::casa ########################################## 2026-04-08 22:20:32 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:20:32 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:20:32 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:20:32 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:20:32 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:20:32 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-08 22:20:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:32 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. 2026-04-08 22:20:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:31.174697 End time: 2026-04-08 22:20:32.375933 2026-04-08 22:20:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:32 INFO mstransform::::casa ########################################## 2026-04-08 22:20:32 INFO mstransform::::casa ########################################## 2026-04-08 22:20:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:32 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 ) 2026-04-08 22:20:33 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-08 22:20:33 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:33 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-04-08 22:20:33 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-04-08 22:20:33 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-04-08 22:20:33 WARN mstransform::::casa Will create an output MS 2026-04-08 22:20:33 INFO mstransform::::casa Combine spws into new output spw 2026-04-08 22:20:33 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:33 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-04-08 22:20:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:33 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-04-08 22:20:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:33 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-08 22:20:33 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:33 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-04-08 22:20:33 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:33 INFO MSTransformManager::open Select data 2026-04-08 22:20:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:33 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-08 22:20:33 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-08 22:20:33 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-04-08 22:20:33 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-04-08 22:20:33 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 2026-04-08 22:20:33 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:20:33 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:20:33 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-04-08 22:20:33 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:20:33 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-04-08 22:20:33 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-04-08 22:20:33 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-04-08 22:20:33 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 2026-04-08 22:20:33 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-08 22:20:33 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-08 22:20:33 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-08 22:20:33 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-08 22:20:33 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:33 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-08 22:20:33 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:32.386421 End time: 2026-04-08 22:20:33.001606 2026-04-08 22:20:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:33 INFO mstransform::::casa ########################################## 2026-04-08 22:20:33 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-04-08 22:20:33 INFO mstransform::::casa ########################################## 2026-04-08 22:20:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:33 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 ) 2026-04-08 22:20:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:33 INFO mstransform::::casa ########################################## 2026-04-08 22:20:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-04-08 22:20:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-08 22:20:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:33 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-08 22:20:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:33 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-08 22:20:33 INFO MSTransformManager::open Select data 2026-04-08 22:20:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:33 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:34 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:33.313951 End time: 2026-04-08 22:20:33.666356 2026-04-08 22:20:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:34 INFO mstransform::::casa ########################################## 2026-04-08 22:20:34 INFO mstransform::::casa ########################################## 2026-04-08 22:20:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:34 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='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 ) 2026-04-08 22:20:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:34 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 2026-04-08 22:20:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:34 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-08 22:20:34 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-08 22:20:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:34 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-04-08 22:20:34 INFO MSTransformManager::open Select data 2026-04-08 22:20:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:34 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:34 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:33.676298 End time: 2026-04-08 22:20:34.076802 2026-04-08 22:20:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:34 INFO mstransform::::casa ########################################## 2026-04-08 22:20:34 INFO mstransform::::casa ########################################## 2026-04-08 22:20:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:34 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.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 ) 2026-04-08 22:20:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:34 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.0002.ms 2026-04-08 22:20:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:34 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-08 22:20:34 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-08 22:20:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:34 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-08 22:20:34 INFO MSTransformManager::open Select data 2026-04-08 22:20:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:34 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:34 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:34.086689 End time: 2026-04-08 22:20:34.507965 2026-04-08 22:20:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:35 INFO mstransform::::casa ########################################## 2026-04-08 22:20:35 INFO mstransform::::casa ########################################## 2026-04-08 22:20:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-08 22:20:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-04-08 22:20:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:35 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-08 22:20:35 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-08 22:20:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:35 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-08 22:20:35 INFO MSTransformManager::open Select data 2026-04-08 22:20:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:35 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:35 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:34.516782 End time: 2026-04-08 22:20:34.919513 2026-04-08 22:20:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:35 INFO mstransform::::casa ########################################## 2026-04-08 22:20:35 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:20:35 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:20:35 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:20:35 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:20:35 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:20:35 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-08 22:20:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:35 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. 2026-04-08 22:20:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:33.233845 End time: 2026-04-08 22:20:35.809330 2026-04-08 22:20:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:36 INFO mstransform::::casa ########################################## 2026-04-08 22:20:36 INFO mstransform::::casa ########################################## 2026-04-08 22:20:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:36 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 ) 2026-04-08 22:20:36 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-04-08 22:20:36 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-04-08 22:20:36 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-04-08 22:20:36 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:36 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-08 22:20:36 INFO mstransform::::casa ########################################## 2026-04-08 22:20:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:36 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 ) 2026-04-08 22:20:36 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-04-08 22:20:36 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 2026-04-08 22:20:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:36 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 2026-04-08 22:20:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:36 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:20:36 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-04-08 22:20:36 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-08 22:20:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:36 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:20:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-08 22:20:36 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-04-08 22:20:36 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-04-08 22:20:36 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-08 22:20:36 INFO MSTransformManager::open Select data 2026-04-08 22:20:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:36 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:36 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-08 22:20:36 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-08 22:20:36 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-04-08 22:20:36 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-08 22:20:36 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-04-08 22:20:36 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-04-08 22:20:36 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 2026-04-08 22:20:36 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:20:36 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:20:36 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-04-08 22:20:36 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:20:36 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-04-08 22:20:36 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-04-08 22:20:36 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-04-08 22:20:36 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 2026-04-08 22:20:36 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-08 22:20:36 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-08 22:20:36 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-08 22:20:36 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-08 22:20:36 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-08 22:20:36 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:36.144413 End time: 2026-04-08 22:20:36.769160 2026-04-08 22:20:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:37 INFO mstransform::::casa ########################################## 2026-04-08 22:20:37 INFO mstransform::::casa ########################################## 2026-04-08 22:20:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:37 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 ) 2026-04-08 22:20:37 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-04-08 22:20:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-04-08 22:20:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:37 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 2026-04-08 22:20:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:37 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-08 22:20:37 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-04-08 22:20:37 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-08 22:20:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:37 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-08 22:20:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:37 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-08 22:20:37 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-04-08 22:20:37 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-04-08 22:20:37 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-08 22:20:37 INFO MSTransformManager::open Select data 2026-04-08 22:20:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:37 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:37 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-08 22:20:37 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-08 22:20:37 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-04-08 22:20:37 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-08 22:20:37 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-04-08 22:20:37 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-04-08 22:20:37 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 2026-04-08 22:20:37 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:20:37 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:20:37 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-04-08 22:20:37 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:20:37 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-04-08 22:20:37 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-04-08 22:20:37 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-04-08 22:20:37 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 2026-04-08 22:20:37 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-08 22:20:37 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-08 22:20:37 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-08 22:20:37 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-08 22:20:37 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-08 22:20:37 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:36.781938 End time: 2026-04-08 22:20:37.401276 2026-04-08 22:20:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:37 INFO mstransform::::casa ########################################## 2026-04-08 22:20:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:37 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. 2026-04-08 22:20:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:35.820078 End time: 2026-04-08 22:20:37.708127 2026-04-08 22:20:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:38 INFO mstransform::::casa ########################################## 2026-04-08 22:20:38 INFO listobs::::casa ########################################## 2026-04-08 22:20:38 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-04-08 22:20:38 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 ) 2026-04-08 22:20:38 INFO listobs::ms::summary Writing output to file: list2.obs 2026-04-08 22:20:38 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:38 INFO listobs::::casa Task listobs complete. Start time: 2026-04-08 22:20:37.753550 End time: 2026-04-08 22:20:37.812143 2026-04-08 22:20:38 INFO listobs::::casa ##### End Task: listobs ##### 2026-04-08 22:20:38 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-04-08 22:20:38 INFO mstransform::::casa ########################################## 2026-04-08 22:20:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:38 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 ) 2026-04-08 22:20:38 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:38 INFO mstransform::::casa ########################################## 2026-04-08 22:20:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:38 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='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 ) 2026-04-08 22:20:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:38 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 2026-04-08 22:20:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:38 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:20:38 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:20:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:20:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:38 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-08 22:20:38 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-08 22:20:38 INFO MSTransformManager::open Select data 2026-04-08 22:20:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:38 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:38 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:38.182331 End time: 2026-04-08 22:20:38.586456 2026-04-08 22:20:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:39 INFO mstransform::::casa ########################################## 2026-04-08 22:20:39 INFO mstransform::::casa ########################################## 2026-04-08 22:20:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-04-08 22:20:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-08 22:20:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:39 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-08 22:20:39 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:20:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-08 22:20:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-08 22:20:39 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-08 22:20:39 INFO MSTransformManager::open Select data 2026-04-08 22:20:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:39 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:39 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:38.596200 End time: 2026-04-08 22:20:38.957987 2026-04-08 22:20:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:39 INFO mstransform::::casa ########################################## 2026-04-08 22:20:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:39 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-04-08 22:20:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:38.077609 End time: 2026-04-08 22:20:39.230051 2026-04-08 22:20:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:39 INFO mstransform::::casa ########################################## 2026-04-08 22:20:39 INFO mstransform::::casa ########################################## 2026-04-08 22:20:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:39 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 ) 2026-04-08 22:20:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:39 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-08 22:20:39 INFO mstransform::::casa ########################################## 2026-04-08 22:20:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:39 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/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 ) 2026-04-08 22:20:39 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 2026-04-08 22:20:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:39 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 2026-04-08 22:20:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:39 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:20:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:20:39 INFO MSTransformManager::open Select data 2026-04-08 22:20:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:40 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:39.370580 End time: 2026-04-08 22:20:39.745179 2026-04-08 22:20:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:40 INFO mstransform::::casa ########################################## 2026-04-08 22:20:40 INFO mstransform::::casa ########################################## 2026-04-08 22:20:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-04-08 22:20:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-04-08 22:20:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:40 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 2026-04-08 22:20:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:40 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:20:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:20:40 INFO MSTransformManager::open Select data 2026-04-08 22:20:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:40 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-04-08 22:20:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:39.753169 End time: 2026-04-08 22:20:39.798885 2026-04-08 22:20:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:40 INFO mstransform::::casa ########################################## 2026-04-08 22:20:40 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-04-08 22:20:40 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 2026-04-08 22:20:40 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:39.240850 End time: 2026-04-08 22:20:39.845127 2026-04-08 22:20:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:40 INFO mstransform::::casa ########################################## 2026-04-08 22:20:40 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-04-08 22:20:40 INFO mstransform::::casa ########################################## 2026-04-08 22:20:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:40 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 ) 2026-04-08 22:20:40 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:40 INFO mstransform::::casa ########################################## 2026-04-08 22:20:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:40 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='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 ) 2026-04-08 22:20:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:40 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 2026-04-08 22:20:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:40 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:20:40 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:20:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:20:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:40 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-08 22:20:40 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-08 22:20:40 INFO MSTransformManager::open Select data 2026-04-08 22:20:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:40 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:40 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:40.198672 End time: 2026-04-08 22:20:40.489812 2026-04-08 22:20:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:40 INFO mstransform::::casa ########################################## 2026-04-08 22:20:40 INFO mstransform::::casa ########################################## 2026-04-08 22:20:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:40 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='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 ) 2026-04-08 22:20:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:41 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-08 22:20:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:41 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-08 22:20:41 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:20:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:41 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-08 22:20:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:41 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-08 22:20:41 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-08 22:20:41 INFO MSTransformManager::open Select data 2026-04-08 22:20:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:41 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:41 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:40.495671 End time: 2026-04-08 22:20:40.800288 2026-04-08 22:20:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:41 INFO mstransform::::casa ########################################## 2026-04-08 22:20:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:41 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. 2026-04-08 22:20:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:40.116797 End time: 2026-04-08 22:20:41.045428 2026-04-08 22:20:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:41 INFO mstransform::::casa ########################################## 2026-04-08 22:20:41 INFO mstransform::::casa ########################################## 2026-04-08 22:20:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:41 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 ) 2026-04-08 22:20:41 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:41 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-08 22:20:41 INFO mstransform::::casa ########################################## 2026-04-08 22:20:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:41 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 ) 2026-04-08 22:20:41 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 2026-04-08 22:20:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:41 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 2026-04-08 22:20:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:41 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-08 22:20:41 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-04-08 22:20:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:41 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-08 22:20:41 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-04-08 22:20:41 INFO MSTransformManager::open Select data 2026-04-08 22:20:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:41 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:41 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:41.185057 End time: 2026-04-08 22:20:41.531005 2026-04-08 22:20:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:42 INFO mstransform::::casa ########################################## 2026-04-08 22:20:42 INFO mstransform::::casa ########################################## 2026-04-08 22:20:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:42 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 ) 2026-04-08 22:20:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-04-08 22:20:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:42 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 2026-04-08 22:20:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:42 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-08 22:20:42 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-04-08 22:20:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-08 22:20:42 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-04-08 22:20:42 INFO MSTransformManager::open Select data 2026-04-08 22:20:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:42 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:42 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:41.538476 End time: 2026-04-08 22:20:41.855411 2026-04-08 22:20:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:42 INFO mstransform::::casa ########################################## 2026-04-08 22:20:42 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:42 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. 2026-04-08 22:20:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:41.056473 End time: 2026-04-08 22:20:42.133656 2026-04-08 22:20:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:42 INFO mstransform::::casa ########################################## 2026-04-08 22:20:42 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-04-08 22:20:42 INFO mstransform::::casa ########################################## 2026-04-08 22:20:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:42 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 ) 2026-04-08 22:20:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:43 INFO mstransform::::casa ########################################## 2026-04-08 22:20:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:43 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.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 ) 2026-04-08 22:20:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:43 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.0000.ms 2026-04-08 22:20:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:43 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:20:43 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-04-08 22:20:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:43 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:20:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:43 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-04-08 22:20:43 INFO MSTransformManager::open Select data 2026-04-08 22:20:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:43 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:43 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:42.576971 End time: 2026-04-08 22:20:42.914559 2026-04-08 22:20:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:43 INFO mstransform::::casa ########################################## 2026-04-08 22:20:43 INFO mstransform::::casa ########################################## 2026-04-08 22:20:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:43 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.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 ) 2026-04-08 22:20:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:43 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.0001.ms 2026-04-08 22:20:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:43 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-08 22:20:43 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-04-08 22:20:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:43 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-08 22:20:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:43 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-04-08 22:20:43 INFO MSTransformManager::open Select data 2026-04-08 22:20:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:43 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:43 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:42.922375 End time: 2026-04-08 22:20:43.257260 2026-04-08 22:20:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:43 INFO mstransform::::casa ########################################## 2026-04-08 22:20:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:43 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. 2026-04-08 22:20:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:42.440929 End time: 2026-04-08 22:20:43.550331 2026-04-08 22:20:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:44 INFO mstransform::::casa ########################################## 2026-04-08 22:20:44 INFO mstransform::::casa ########################################## 2026-04-08 22:20:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:44 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 ) 2026-04-08 22:20:44 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-08 22:20:44 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:44 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... 2026-04-08 22:20:44 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:44 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-04-08 22:20:44 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-04-08 22:20:44 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-04-08 22:20:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:44 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-08 22:20:44 INFO mstransform::::casa ########################################## 2026-04-08 22:20:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:44 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/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 ) 2026-04-08 22:20:44 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:44 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 2026-04-08 22:20:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:44 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 2026-04-08 22:20:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:44 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-08 22:20:44 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:44 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-08 22:20:44 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-08 22:20:44 INFO MSTransformManager::open Select data 2026-04-08 22:20:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:44 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:44 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:43.718766 End time: 2026-04-08 22:20:44.107310 2026-04-08 22:20:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:44 INFO mstransform::::casa ########################################## 2026-04-08 22:20:44 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:20:44 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:20:44 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:20:44 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:20:44 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:20:44 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-08 22:20:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:43.561020 End time: 2026-04-08 22:20:44.182373 2026-04-08 22:20:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:44 INFO mstransform::::casa ########################################## 2026-04-08 22:20:44 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-04-08 22:20:44 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-04-08 22:20:44 INFO mstransform::::casa ########################################## 2026-04-08 22:20:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:44 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 ) 2026-04-08 22:20:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:45 INFO mstransform::::casa ########################################## 2026-04-08 22:20:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-04-08 22:20:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-04-08 22:20:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:45 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-04-08 22:20:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:45 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-04-08 22:20:45 INFO MSTransformManager::open Select data 2026-04-08 22:20:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:45 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:45 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:44.610411 End time: 2026-04-08 22:20:44.946380 2026-04-08 22:20:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:45 INFO mstransform::::casa ########################################## 2026-04-08 22:20:45 INFO mstransform::::casa ########################################## 2026-04-08 22:20:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-08 22:20:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-08 22:20:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:45 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-04-08 22:20:45 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-08 22:20:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:45 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-04-08 22:20:45 INFO MSTransformManager::open Select data 2026-04-08 22:20:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:45 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:45 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:44.955188 End time: 2026-04-08 22:20:45.361523 2026-04-08 22:20:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:45 INFO mstransform::::casa ########################################## 2026-04-08 22:20:45 INFO mstransform::::casa ########################################## 2026-04-08 22:20:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-04-08 22:20:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-04-08 22:20:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:45 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-04-08 22:20:45 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-08 22:20:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:45 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-04-08 22:20:45 INFO MSTransformManager::open Select data 2026-04-08 22:20:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:45 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:46 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:45.370897 End time: 2026-04-08 22:20:45.734875 2026-04-08 22:20:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:46 INFO mstransform::::casa ########################################## 2026-04-08 22:20:46 INFO mstransform::::casa ########################################## 2026-04-08 22:20:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:46 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.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 ) 2026-04-08 22:20:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:46 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.0003.ms 2026-04-08 22:20:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:46 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-04-08 22:20:46 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-08 22:20:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:46 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-04-08 22:20:46 INFO MSTransformManager::open Select data 2026-04-08 22:20:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:46 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:46 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:45.742748 End time: 2026-04-08 22:20:46.098987 2026-04-08 22:20:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:46 INFO mstransform::::casa ########################################## 2026-04-08 22:20:46 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:20:46 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:20:46 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:20:46 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:20:46 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:20:46 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-08 22:20:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:46 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. 2026-04-08 22:20:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:44.479444 End time: 2026-04-08 22:20:46.886708 2026-04-08 22:20:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:47 INFO mstransform::::casa ########################################## 2026-04-08 22:20:47 INFO mstransform::::casa ########################################## 2026-04-08 22:20:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:47 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 ) 2026-04-08 22:20:47 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-04-08 22:20:47 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:47 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-04-08 22:20:47 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:47 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms... 2026-04-08 22:20:47 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:47 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms... 2026-04-08 22:20:47 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:47 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-08 22:20:47 INFO mstransform::::casa ########################################## 2026-04-08 22:20:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:47 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/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 ) 2026-04-08 22:20:47 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-04-08 22:20:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:47 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 2026-04-08 22:20:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:47 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-04-08 22:20:47 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:47 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-04-08 22:20:47 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-04-08 22:20:47 INFO MSTransformManager::open Select data 2026-04-08 22:20:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:47 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:47 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:47.146628 End time: 2026-04-08 22:20:47.496194 2026-04-08 22:20:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:47 INFO mstransform::::casa ########################################## 2026-04-08 22:20:48 INFO mstransform::::casa ########################################## 2026-04-08 22:20:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:48 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/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 ) 2026-04-08 22:20:48 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:48 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 2026-04-08 22:20:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:48 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 2026-04-08 22:20:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:48 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-04-08 22:20:48 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:48 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-04-08 22:20:48 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-04-08 22:20:48 INFO MSTransformManager::open Select data 2026-04-08 22:20:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:48 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:48 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:47.505295 End time: 2026-04-08 22:20:47.903805 2026-04-08 22:20:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:48 INFO mstransform::::casa ########################################## 2026-04-08 22:20:48 INFO mstransform::::casa ########################################## 2026-04-08 22:20:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:48 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.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 ) 2026-04-08 22:20:48 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:48 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.0002.ms 2026-04-08 22:20:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:48 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 2026-04-08 22:20:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:48 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-04-08 22:20:48 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:48 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-04-08 22:20:48 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-04-08 22:20:48 INFO MSTransformManager::open Select data 2026-04-08 22:20:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:48 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:48 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:47.911751 End time: 2026-04-08 22:20:48.306983 2026-04-08 22:20:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:48 INFO mstransform::::casa ########################################## 2026-04-08 22:20:48 INFO mstransform::::casa ########################################## 2026-04-08 22:20:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:48 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.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 ) 2026-04-08 22:20:48 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:48 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.0003.ms 2026-04-08 22:20:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:48 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 2026-04-08 22:20:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:48 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-04-08 22:20:48 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:48 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-04-08 22:20:48 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-04-08 22:20:48 INFO MSTransformManager::open Select data 2026-04-08 22:20:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:49 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:49 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:48.315862 End time: 2026-04-08 22:20:48.744250 2026-04-08 22:20:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:49 INFO mstransform::::casa ########################################## 2026-04-08 22:20:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:49 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. 2026-04-08 22:20:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:46.897282 End time: 2026-04-08 22:20:49.408123 2026-04-08 22:20:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:49 INFO mstransform::::casa ########################################## 2026-04-08 22:20:49 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-04-08 22:20:49 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-04-08 22:20:50 INFO mstransform::::casa ########################################## 2026-04-08 22:20:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:50 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 ) 2026-04-08 22:20:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:50 INFO mstransform::::casa ########################################## 2026-04-08 22:20:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-04-08 22:20:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:50 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 2026-04-08 22:20:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:50 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-08 22:20:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:50 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-04-08 22:20:50 INFO MSTransformManager::open Select data 2026-04-08 22:20:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:50 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:50 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:49.843336 End time: 2026-04-08 22:20:50.162120 2026-04-08 22:20:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:50 INFO mstransform::::casa ########################################## 2026-04-08 22:20:50 INFO mstransform::::casa ########################################## 2026-04-08 22:20:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-04-08 22:20:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-04-08 22:20:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:50 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-08 22:20:50 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-08 22:20:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:50 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-08 22:20:50 INFO MSTransformManager::open Select data 2026-04-08 22:20:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:50 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:50 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:50.169056 End time: 2026-04-08 22:20:50.519056 2026-04-08 22:20:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:51 INFO mstransform::::casa ########################################## 2026-04-08 22:20:51 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:20:51 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:20:51 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:20:51 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:20:51 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:20:51 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-08 22:20:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:51 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-04-08 22:20:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:49.723481 End time: 2026-04-08 22:20:50.907008 2026-04-08 22:20:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:51 INFO mstransform::::casa ########################################## 2026-04-08 22:20:51 INFO mstransform::::casa ########################################## 2026-04-08 22:20:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:51 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spanscan_spw.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-04-08 22:20:51 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-04-08 22:20:51 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:51 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-04-08 22:20:51 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:51 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-04-08 22:20:51 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:20:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:51 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-08 22:20:51 INFO mstransform::::casa ########################################## 2026-04-08 22:20:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:20:51 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-04-08 22:20:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:51 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 2026-04-08 22:20:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:51 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:51 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-08 22:20:51 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:51 INFO MSTransformManager::open Select data 2026-04-08 22:20:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:51 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:51 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:51.099421 End time: 2026-04-08 22:20:51.468192 2026-04-08 22:20:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:51 INFO mstransform::::casa ########################################## 2026-04-08 22:20:51 INFO mstransform::::casa ########################################## 2026-04-08 22:20:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-04-08 22:20:51 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-04-08 22:20:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:51 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 2026-04-08 22:20:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:51 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:51 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-08 22:20:51 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:52 INFO MSTransformManager::open Select data 2026-04-08 22:20:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:52 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:52 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:51.476850 End time: 2026-04-08 22:20:51.876429 2026-04-08 22:20:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:52 INFO mstransform::::casa ########################################## 2026-04-08 22:20:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:52 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. 2026-04-08 22:20:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:50.918252 End time: 2026-04-08 22:20:52.173600 2026-04-08 22:20:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:52 INFO mstransform::::casa ########################################## 2026-04-08 22:20:52 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-04-08 22:20:52 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-04-08 22:20:53 INFO mstransform::::casa ########################################## 2026-04-08 22:20:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:53 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 ) 2026-04-08 22:20:53 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-04-08 22:20:53 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-04-08 22:20:53 INFO mstransform::::casa Traceback (most recent call last): 2026-04-08 22:20:53 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.5-14-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-04-08 22:20:53 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'] ) 2026-04-08 22:20:53 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-04-08 22:20:53 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.5-14-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-04-08 22:20:53 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-04-08 22:20:53 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-04-08 22:20:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:52.514762 End time: 2026-04-08 22:20:52.549435 2026-04-08 22:20:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:53 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-04-08 22:20:53 INFO mstransform::::casa ########################################## 2026-04-08 22:20:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:53 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 ) 2026-04-08 22:20:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:53 INFO mstransform::::casa ########################################## 2026-04-08 22:20:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:53 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/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 ) 2026-04-08 22:20:53 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-04-08 22:20:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:53 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 2026-04-08 22:20:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:53 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:20:53 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-04-08 22:20:53 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-08 22:20:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:20:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:53 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-04-08 22:20:53 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-04-08 22:20:53 INFO MSTransformManager::open Select data 2026-04-08 22:20:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:53 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:53 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-08 22:20:53 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-08 22:20:53 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-04-08 22:20:53 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-04-08 22:20:53 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 2026-04-08 22:20:53 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:20:53 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:20:53 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-04-08 22:20:53 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:20:53 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-04-08 22:20:53 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-04-08 22:20:53 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-04-08 22:20:53 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 2026-04-08 22:20:53 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-08 22:20:53 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-08 22:20:53 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-08 22:20:53 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-08 22:20:53 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-08 22:20:53 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:52.895106 End time: 2026-04-08 22:20:53.359099 2026-04-08 22:20:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:53 INFO mstransform::::casa ########################################## 2026-04-08 22:20:53 INFO mstransform::::casa ########################################## 2026-04-08 22:20:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:53 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/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 ) 2026-04-08 22:20:53 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-04-08 22:20:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:53 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 2026-04-08 22:20:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:53 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-08 22:20:53 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-04-08 22:20:53 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-08 22:20:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-08 22:20:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:53 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-04-08 22:20:53 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-04-08 22:20:53 INFO MSTransformManager::open Select data 2026-04-08 22:20:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:53 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:54 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-08 22:20:54 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-08 22:20:54 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-04-08 22:20:54 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-04-08 22:20:54 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 2026-04-08 22:20:54 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:20:54 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:20:54 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-04-08 22:20:54 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:20:54 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-04-08 22:20:54 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-04-08 22:20:54 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-04-08 22:20:54 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 2026-04-08 22:20:54 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-08 22:20:54 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-08 22:20:54 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-08 22:20:54 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-08 22:20:54 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-08 22:20:54 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:53.364649 End time: 2026-04-08 22:20:53.834085 2026-04-08 22:20:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:54 INFO mstransform::::casa ########################################## 2026-04-08 22:20:54 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:54 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. 2026-04-08 22:20:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:52.762842 End time: 2026-04-08 22:20:54.125707 2026-04-08 22:20:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:54 INFO mstransform::::casa ########################################## .2026-04-08 22:20:54 INFO mstransform::::casa ########################################## 2026-04-08 22:20:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:54 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 ) 2026-04-08 22:20:54 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-04-08 22:20:54 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:54 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-08 22:20:54 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... 2026-04-08 22:20:54 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-08 22:20:54 INFO mstransform::::casa ########################################## 2026-04-08 22:20:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:54 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/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 ) 2026-04-08 22:20:55 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:55 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 2026-04-08 22:20:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:55 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-08 22:20:55 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:55 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-08 22:20:55 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:55 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-08 22:20:55 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-08 22:20:55 INFO MSTransformManager::open Select data 2026-04-08 22:20:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:55 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:55 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:55 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:54.492157 End time: 2026-04-08 22:20:54.869483 2026-04-08 22:20:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:55 INFO mstransform::::casa ########################################## 2026-04-08 22:20:55 INFO mstransform::::casa ########################################## 2026-04-08 22:20:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:55 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/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 ) 2026-04-08 22:20:55 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:55 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 2026-04-08 22:20:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:55 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-08 22:20:55 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:55 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-08 22:20:55 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:55 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-08 22:20:55 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-08 22:20:55 INFO MSTransformManager::open Select data 2026-04-08 22:20:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:55 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:55 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:55 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:54.878164 End time: 2026-04-08 22:20:55.275932 2026-04-08 22:20:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:55 INFO mstransform::::casa ########################################## 2026-04-08 22:20:55 INFO mstransform::::casa ########################################## 2026-04-08 22:20:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:55 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/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 ) 2026-04-08 22:20:55 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:55 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 2026-04-08 22:20:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:55 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-08 22:20:55 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:55 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-08 22:20:55 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:55 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-08 22:20:55 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-08 22:20:55 INFO MSTransformManager::open Select data 2026-04-08 22:20:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:55 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:56 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:56 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:55.283988 End time: 2026-04-08 22:20:55.725791 2026-04-08 22:20:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:56 INFO mstransform::::casa ########################################## 2026-04-08 22:20:56 INFO mstransform::::casa ########################################## 2026-04-08 22:20:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:56 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/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 ) 2026-04-08 22:20:56 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:20:56 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 2026-04-08 22:20:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:56 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-04-08 22:20:56 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:56 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-04-08 22:20:56 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:20:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:56 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-08 22:20:56 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-04-08 22:20:56 INFO MSTransformManager::open Select data 2026-04-08 22:20:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:56 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:56 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:56 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:55.734834 End time: 2026-04-08 22:20:56.161664 2026-04-08 22:20:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:56 INFO mstransform::::casa ########################################## 2026-04-08 22:20:56 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:56 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. 2026-04-08 22:20:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:54.350003 End time: 2026-04-08 22:20:56.816219 2026-04-08 22:20:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:57 INFO mstransform::::casa ########################################## .2026-04-08 22:20:57 INFO mstransform::::casa ########################################## 2026-04-08 22:20:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:57 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 ) 2026-04-08 22:20:57 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-04-08 22:20:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:57 INFO mstransform::::casa ########################################## 2026-04-08 22:20:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:20:57 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:57 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 2026-04-08 22:20:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:57 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:20:57 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-04-08 22:20:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-04-08 22:20:57 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:20:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:57 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-04-08 22:20:57 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-04-08 22:20:57 INFO MSTransformManager::open Select data 2026-04-08 22:20:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:57 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:57 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:57 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:57.227860 End time: 2026-04-08 22:20:57.568215 2026-04-08 22:20:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:58 INFO mstransform::::casa ########################################## 2026-04-08 22:20:58 INFO mstransform::::casa ########################################## 2026-04-08 22:20:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:58 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/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 ) 2026-04-08 22:20:58 INFO mstransform::::casa Parse time averaging parameters 2026-04-08 22:20:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:58 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 2026-04-08 22:20:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:58 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-08 22:20:58 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-04-08 22:20:58 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-04-08 22:20:58 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-04-08 22:20:58 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-04-08 22:20:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:58 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-08 22:20:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:58 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-04-08 22:20:58 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-04-08 22:20:58 INFO MSTransformManager::open Select data 2026-04-08 22:20:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:58 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:58 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-04-08 22:20:58 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:57.573893 End time: 2026-04-08 22:20:57.978070 2026-04-08 22:20:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:58 INFO mstransform::::casa ########################################## 2026-04-08 22:20:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:20:58 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. 2026-04-08 22:20:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:57.095956 End time: 2026-04-08 22:20:58.257686 2026-04-08 22:20:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:58 INFO mstransform::::casa ########################################## .2026-04-08 22:20:59 INFO mstransform::::casa ########################################## 2026-04-08 22:20:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:59 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 ) 2026-04-08 22:20:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:20:59 INFO mstransform::::casa ########################################## 2026-04-08 22:20:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:59 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/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 ) 2026-04-08 22:20:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:59 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 2026-04-08 22:20:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:59 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-08 22:20:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-08 22:20:59 INFO MSTransformManager::open Select data 2026-04-08 22:20:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:59 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:59 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:58.651330 End time: 2026-04-08 22:20:59.017094 2026-04-08 22:20:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:59 INFO mstransform::::casa ########################################## 2026-04-08 22:20:59 INFO mstransform::::casa ########################################## 2026-04-08 22:20:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:59 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/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 ) 2026-04-08 22:20:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:59 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 2026-04-08 22:20:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:59 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-08 22:20:59 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-08 22:20:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:59 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-04-08 22:20:59 INFO MSTransformManager::open Select data 2026-04-08 22:20:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:59 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:20:59 INFO mstransform::::casa Apply the transformations 2026-04-08 22:20:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:59.029503 End time: 2026-04-08 22:20:59.402529 2026-04-08 22:20:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:20:59 INFO mstransform::::casa ########################################## 2026-04-08 22:20:59 INFO mstransform::::casa ########################################## 2026-04-08 22:20:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:20:59 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/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 ) 2026-04-08 22:20:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:20:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:20:59 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 2026-04-08 22:20:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:20:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:20:59 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-08 22:20:59 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-08 22:20:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:20:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:20:59 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-08 22:20:59 INFO MSTransformManager::open Select data 2026-04-08 22:20:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:20:59 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:00 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:59.415091 End time: 2026-04-08 22:20:59.811062 2026-04-08 22:21:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:00 INFO mstransform::::casa ########################################## 2026-04-08 22:21:00 INFO mstransform::::casa ########################################## 2026-04-08 22:21:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:00 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 2026-04-08 22:21:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:00 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-08 22:21:00 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-08 22:21:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:00 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-08 22:21:00 INFO MSTransformManager::open Select data 2026-04-08 22:21:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:00 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:00 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:59.821537 End time: 2026-04-08 22:21:00.180998 2026-04-08 22:21:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:00 INFO mstransform::::casa ########################################## 2026-04-08 22:21:00 INFO mstransform::::casa ########################################## 2026-04-08 22:21:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:00 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 2026-04-08 22:21:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:00 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-04-08 22:21:00 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-04-08 22:21:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:00 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-04-08 22:21:00 INFO MSTransformManager::open Select data 2026-04-08 22:21:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:00 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:00 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:00.193589 End time: 2026-04-08 22:21:00.557214 2026-04-08 22:21:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:01 INFO mstransform::::casa ########################################## 2026-04-08 22:21:01 INFO mstransform::::casa ########################################## 2026-04-08 22:21:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:01 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/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 ) 2026-04-08 22:21:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:01 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 2026-04-08 22:21:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:01 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-04-08 22:21:01 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-04-08 22:21:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:01 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-04-08 22:21:01 INFO MSTransformManager::open Select data 2026-04-08 22:21:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:01 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:01 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:00.566886 End time: 2026-04-08 22:21:00.934996 2026-04-08 22:21:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:01 INFO mstransform::::casa ########################################## 2026-04-08 22:21:01 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:21:01 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:21:01 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:21:01 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:21:01 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:21:01 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-08 22:21:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:01 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. 2026-04-08 22:21:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:20:58.537518 End time: 2026-04-08 22:21:02.240550 2026-04-08 22:21:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:02 INFO mstransform::::casa ########################################## .2026-04-08 22:21:02 INFO mstransform::::casa ########################################## 2026-04-08 22:21:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:02 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 ) 2026-04-08 22:21:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:03 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-08 22:21:03 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... 2026-04-08 22:21:03 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-08 22:21:03 INFO mstransform::::casa ########################################## 2026-04-08 22:21:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:03 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/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 ) 2026-04-08 22:21:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:03 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 2026-04-08 22:21:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:03 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-08 22:21:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-08 22:21:03 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-08 22:21:03 INFO MSTransformManager::open Select data 2026-04-08 22:21:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:03 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:03 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:02.613009 End time: 2026-04-08 22:21:02.971835 2026-04-08 22:21:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:03 INFO mstransform::::casa ########################################## 2026-04-08 22:21:03 INFO mstransform::::casa ########################################## 2026-04-08 22:21:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:03 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/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 ) 2026-04-08 22:21:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:03 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 2026-04-08 22:21:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:03 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-08 22:21:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-08 22:21:03 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-08 22:21:03 INFO MSTransformManager::open Select data 2026-04-08 22:21:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:03 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:03 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:02.980486 End time: 2026-04-08 22:21:03.343130 2026-04-08 22:21:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:03 INFO mstransform::::casa ########################################## 2026-04-08 22:21:03 INFO mstransform::::casa ########################################## 2026-04-08 22:21:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:03 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/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 ) 2026-04-08 22:21:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:03 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 2026-04-08 22:21:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:03 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-08 22:21:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-08 22:21:03 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-08 22:21:03 INFO MSTransformManager::open Select data 2026-04-08 22:21:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:03 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:04 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:03.353347 End time: 2026-04-08 22:21:03.726192 2026-04-08 22:21:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:04 INFO mstransform::::casa ########################################## 2026-04-08 22:21:04 INFO mstransform::::casa ########################################## 2026-04-08 22:21:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:04 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 2026-04-08 22:21:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:04 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-08 22:21:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:04 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-08 22:21:04 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-08 22:21:04 INFO MSTransformManager::open Select data 2026-04-08 22:21:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:04 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:04 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:03.734601 End time: 2026-04-08 22:21:04.086653 2026-04-08 22:21:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:04 INFO mstransform::::casa ########################################## 2026-04-08 22:21:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:04 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. 2026-04-08 22:21:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:02.470824 End time: 2026-04-08 22:21:04.752522 2026-04-08 22:21:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:05 INFO mstransform::::casa ########################################## .2026-04-08 22:21:05 INFO mstransform::::casa ########################################## 2026-04-08 22:21:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:05 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 ) 2026-04-08 22:21:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:05 INFO mstransform::::casa ########################################## 2026-04-08 22:21:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:05 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/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 ) 2026-04-08 22:21:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:05 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 2026-04-08 22:21:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:05 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:21:05 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-08 22:21:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:05 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:21:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:05 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-08 22:21:05 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-08 22:21:05 INFO MSTransformManager::open Select data 2026-04-08 22:21:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:05 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:05 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:05.145745 End time: 2026-04-08 22:21:05.501326 2026-04-08 22:21:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:06 INFO mstransform::::casa ########################################## 2026-04-08 22:21:06 INFO mstransform::::casa ########################################## 2026-04-08 22:21:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:06 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/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 ) 2026-04-08 22:21:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:06 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 2026-04-08 22:21:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:06 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-08 22:21:06 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-08 22:21:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-08 22:21:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-08 22:21:06 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-08 22:21:06 INFO MSTransformManager::open Select data 2026-04-08 22:21:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:06 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:06 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:05.508677 End time: 2026-04-08 22:21:05.847844 2026-04-08 22:21:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:06 INFO mstransform::::casa ########################################## 2026-04-08 22:21:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:06 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. 2026-04-08 22:21:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:04.997915 End time: 2026-04-08 22:21:06.100512 2026-04-08 22:21:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:06 INFO mstransform::::casa ########################################## .2026-04-08 22:21:06 INFO mstransform::::casa ########################################## 2026-04-08 22:21:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:06 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 ) 2026-04-08 22:21:06 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:06 INFO mstransform::::casa ########################################## 2026-04-08 22:21:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:06 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/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 ) 2026-04-08 22:21:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:06 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 2026-04-08 22:21:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:06 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-08 22:21:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:06 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-08 22:21:06 INFO MSTransformManager::open Select data 2026-04-08 22:21:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:07 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:07 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:06.486944 End time: 2026-04-08 22:21:06.862360 2026-04-08 22:21:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:07 INFO mstransform::::casa ########################################## 2026-04-08 22:21:07 INFO mstransform::::casa ########################################## 2026-04-08 22:21:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0001.ms 2026-04-08 22:21:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:07 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-04-08 22:21:07 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-08 22:21:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:07 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-04-08 22:21:07 INFO MSTransformManager::open Select data 2026-04-08 22:21:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:07 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:07 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:06.870207 End time: 2026-04-08 22:21:07.143779 2026-04-08 22:21:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:07 INFO mstransform::::casa ########################################## 2026-04-08 22:21:07 INFO mstransform::::casa ########################################## 2026-04-08 22:21:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0002.ms 2026-04-08 22:21:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:07 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-04-08 22:21:07 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-08 22:21:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:07 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-04-08 22:21:07 INFO MSTransformManager::open Select data 2026-04-08 22:21:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:07 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:07 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:07.149729 End time: 2026-04-08 22:21:07.410086 2026-04-08 22:21:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:07 INFO mstransform::::casa ########################################## 2026-04-08 22:21:07 INFO mstransform::::casa ########################################## 2026-04-08 22:21:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0003.ms 2026-04-08 22:21:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:07 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-04-08 22:21:07 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-08 22:21:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:07 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-04-08 22:21:07 INFO MSTransformManager::open Select data 2026-04-08 22:21:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:07 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:08 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:07.415857 End time: 2026-04-08 22:21:07.745842 2026-04-08 22:21:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:08 INFO mstransform::::casa ########################################## 2026-04-08 22:21:08 INFO mstransform::::casa ########################################## 2026-04-08 22:21:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:08 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/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 ) 2026-04-08 22:21:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:08 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 2026-04-08 22:21:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:08 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-04-08 22:21:08 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-04-08 22:21:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:08 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-04-08 22:21:08 INFO MSTransformManager::open Select data 2026-04-08 22:21:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:08 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:08 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:07.756638 End time: 2026-04-08 22:21:08.112268 2026-04-08 22:21:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:08 INFO mstransform::::casa ########################################## 2026-04-08 22:21:08 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:21:08 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:21:08 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:21:08 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:21:08 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:21:08 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-08 22:21:08 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:08 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. 2026-04-08 22:21:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:06.349734 End time: 2026-04-08 22:21:09.184059 2026-04-08 22:21:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:09 INFO mstransform::::casa ########################################## .2026-04-08 22:21:10 INFO mstransform::::casa ########################################## 2026-04-08 22:21:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:10 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 ) 2026-04-08 22:21:10 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:10 INFO mstransform::::casa ########################################## 2026-04-08 22:21:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-08 22:21:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:10 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 2026-04-08 22:21:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:10 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-08 22:21:10 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-04-08 22:21:10 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-04-08 22:21:10 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-08 22:21:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-08 22:21:10 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-08 22:21:10 INFO MSTransformManager::open Select data 2026-04-08 22:21:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:10 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:21:10 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:09.889216 End time: 2026-04-08 22:21:10.350815 2026-04-08 22:21:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:10 INFO mstransform::::casa ########################################## 2026-04-08 22:21:10 INFO mstransform::::casa ########################################## 2026-04-08 22:21:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-08 22:21:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:10 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 2026-04-08 22:21:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:10 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-08 22:21:10 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-04-08 22:21:10 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-04-08 22:21:10 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-08 22:21:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-08 22:21:10 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-08 22:21:10 INFO MSTransformManager::open Select data 2026-04-08 22:21:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:10 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:21:11 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:10.363374 End time: 2026-04-08 22:21:10.780256 2026-04-08 22:21:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:11 INFO mstransform::::casa ########################################## 2026-04-08 22:21:11 INFO mstransform::::casa ########################################## 2026-04-08 22:21:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:11 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 ) 2026-04-08 22:21:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-08 22:21:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:11 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 2026-04-08 22:21:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:11 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-08 22:21:11 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-04-08 22:21:11 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-04-08 22:21:11 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-08 22:21:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-08 22:21:11 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-08 22:21:11 INFO MSTransformManager::open Select data 2026-04-08 22:21:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:11 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:21:11 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:10.785960 End time: 2026-04-08 22:21:11.181290 2026-04-08 22:21:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:11 INFO mstransform::::casa ########################################## 2026-04-08 22:21:11 INFO mstransform::::casa ########################################## 2026-04-08 22:21:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:11 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 ) 2026-04-08 22:21:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-08 22:21:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:11 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 2026-04-08 22:21:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:11 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-08 22:21:11 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-04-08 22:21:11 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-04-08 22:21:11 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-08 22:21:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-08 22:21:11 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-08 22:21:11 INFO MSTransformManager::open Select data 2026-04-08 22:21:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:11 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:21:11 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:11.187997 End time: 2026-04-08 22:21:11.611274 2026-04-08 22:21:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:12 INFO mstransform::::casa ########################################## 2026-04-08 22:21:12 INFO mstransform::::casa ########################################## 2026-04-08 22:21:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-08 22:21:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:12 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 2026-04-08 22:21:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:12 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-08 22:21:12 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-04-08 22:21:12 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:12 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-04-08 22:21:12 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-08 22:21:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-08 22:21:12 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-08 22:21:12 INFO MSTransformManager::open Select data 2026-04-08 22:21:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:12 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:21:12 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:11.622721 End time: 2026-04-08 22:21:12.071727 2026-04-08 22:21:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:12 INFO mstransform::::casa ########################################## 2026-04-08 22:21:12 INFO mstransform::::casa ########################################## 2026-04-08 22:21:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-08 22:21:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:12 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 2026-04-08 22:21:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:12 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-08 22:21:12 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-04-08 22:21:12 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:12 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-04-08 22:21:12 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-08 22:21:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-08 22:21:12 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-08 22:21:12 INFO MSTransformManager::open Select data 2026-04-08 22:21:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:12 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:21:12 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:12.081960 End time: 2026-04-08 22:21:12.497307 2026-04-08 22:21:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:12 INFO mstransform::::casa ########################################## 2026-04-08 22:21:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:13 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. 2026-04-08 22:21:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:09.681913 End time: 2026-04-08 22:21:13.425621 2026-04-08 22:21:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:13 INFO mstransform::::casa ########################################## .2026-04-08 22:21:14 INFO mstransform::::casa ########################################## 2026-04-08 22:21:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:14 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 ) 2026-04-08 22:21:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:14 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-08 22:21:14 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... 2026-04-08 22:21:14 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-04-08 22:21:14 INFO mstransform::::casa ########################################## 2026-04-08 22:21:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:14 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 ) 2026-04-08 22:21:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-08 22:21:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:14 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 2026-04-08 22:21:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:14 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-04-08 22:21:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:14 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]]] 2026-04-08 22:21:14 INFO MSTransformManager::open Select data 2026-04-08 22:21:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:14 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:14 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:13.836727 End time: 2026-04-08 22:21:14.257776 2026-04-08 22:21:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:14 INFO mstransform::::casa ########################################## 2026-04-08 22:21:14 INFO mstransform::::casa ########################################## 2026-04-08 22:21:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:14 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 ) 2026-04-08 22:21:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-08 22:21:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:14 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 2026-04-08 22:21:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:14 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-04-08 22:21:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:14 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]]] 2026-04-08 22:21:14 INFO MSTransformManager::open Select data 2026-04-08 22:21:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:14 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:15 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:14.266279 End time: 2026-04-08 22:21:14.692627 2026-04-08 22:21:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:15 INFO mstransform::::casa ########################################## 2026-04-08 22:21:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:15 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. 2026-04-08 22:21:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:13.675598 End time: 2026-04-08 22:21:14.999564 2026-04-08 22:21:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:15 INFO mstransform::::casa ########################################## 2026-04-08 22:21:15 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-04-08 22:21:15 INFO listobs::::casa ########################################## 2026-04-08 22:21:15 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-04-08 22:21:15 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 ) 2026-04-08 22:21:15 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-04-08 22:21:15 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:21:15 INFO listobs::::casa Task listobs complete. Start time: 2026-04-08 22:21:15.030650 End time: 2026-04-08 22:21:15.092554 2026-04-08 22:21:15 INFO listobs::::casa ##### End Task: listobs ##### 2026-04-08 22:21:15 INFO listobs::::casa ########################################## 2026-04-08 22:21:15 INFO listpartition::::casa ########################################## 2026-04-08 22:21:15 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-04-08 22:21:15 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-04-08 22:21:15 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-04-08 22:21:15 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-04-08 22:21:15 INFO listpartition::::casa Task listpartition complete. Start time: 2026-04-08 22:21:15.096656 End time: 2026-04-08 22:21:15.200697 2026-04-08 22:21:15 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-04-08 22:21:15 INFO listpartition::::casa ########################################## .2026-04-08 22:21:15 INFO mstransform::::casa ########################################## 2026-04-08 22:21:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:15 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 ) 2026-04-08 22:21:15 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:15 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-08 22:21:15 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... 2026-04-08 22:21:15 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-04-08 22:21:15 INFO mstransform::::casa ########################################## 2026-04-08 22:21:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-08 22:21:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:15 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 2026-04-08 22:21:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:15 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-04-08 22:21:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:15 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-04-08 22:21:15 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-04-08 22:21:15 INFO MSTransformManager::open Select data 2026-04-08 22:21:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:16 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:18 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:15.470732 End time: 2026-04-08 22:21:17.924360 2026-04-08 22:21:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:18 INFO mstransform::::casa ########################################## 2026-04-08 22:21:18 INFO mstransform::::casa ########################################## 2026-04-08 22:21:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-08 22:21:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:18 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 2026-04-08 22:21:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:18 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-04-08 22:21:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:18 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-04-08 22:21:18 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-04-08 22:21:18 INFO MSTransformManager::open Select data 2026-04-08 22:21:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:18 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:20 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:17.932846 End time: 2026-04-08 22:21:20.539059 2026-04-08 22:21:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:21 INFO mstransform::::casa ########################################## 2026-04-08 22:21:21 INFO mstransform::::casa ########################################## 2026-04-08 22:21:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:21 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 ) 2026-04-08 22:21:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-08 22:21:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:21 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 2026-04-08 22:21:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:21 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-04-08 22:21:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-04-08 22:21:21 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-04-08 22:21:21 INFO MSTransformManager::open Select data 2026-04-08 22:21:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:21 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:23 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:20.548315 End time: 2026-04-08 22:21:22.755289 2026-04-08 22:21:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:23 INFO mstransform::::casa ########################################## 2026-04-08 22:21:23 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:23 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. 2026-04-08 22:21:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:15.324416 End time: 2026-04-08 22:21:23.162653 2026-04-08 22:21:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:23 INFO mstransform::::casa ########################################## 2026-04-08 22:21:23 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-04-08 22:21:23 INFO mstransform::::casa ########################################## 2026-04-08 22:21:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:23 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 ) 2026-04-08 22:21:23 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:23 INFO mstransform::::casa ########################################## 2026-04-08 22:21:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:23 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 ) 2026-04-08 22:21:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-08 22:21:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:23 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 2026-04-08 22:21:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:23 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-08 22:21:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:23 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-04-08 22:21:23 INFO MSTransformManager::open Select data 2026-04-08 22:21:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:23 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:24 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:23.405596 End time: 2026-04-08 22:21:24.303195 2026-04-08 22:21:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:24 INFO mstransform::::casa ########################################## 2026-04-08 22:21:24 INFO mstransform::::casa ########################################## 2026-04-08 22:21:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:24 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/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 ) 2026-04-08 22:21:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-08 22:21:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:24 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 2026-04-08 22:21:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:24 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-08 22:21:24 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-08 22:21:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:24 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-08 22:21:24 INFO MSTransformManager::open Select data 2026-04-08 22:21:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:24 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:25 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:24.308728 End time: 2026-04-08 22:21:25.206642 2026-04-08 22:21:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:25 INFO mstransform::::casa ########################################## 2026-04-08 22:21:25 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:21:25 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:21:25 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:21:25 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:21:25 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:21:25 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-04-08 22:21:25 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-04-08 22:21:25 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-08 22:21:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:25 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. 2026-04-08 22:21:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:23.280604 End time: 2026-04-08 22:21:25.618668 2026-04-08 22:21:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:26 INFO mstransform::::casa ########################################## .2026-04-08 22:21:26 INFO mstransform::::casa ########################################## 2026-04-08 22:21:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:26 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 ) 2026-04-08 22:21:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:26 INFO mstransform::::casa ########################################## 2026-04-08 22:21:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:26 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/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 ) 2026-04-08 22:21:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-08 22:21:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:26 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 2026-04-08 22:21:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:26 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-08 22:21:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:26 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-04-08 22:21:26 INFO MSTransformManager::open Select data 2026-04-08 22:21:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:26 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:27 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:25.873862 End time: 2026-04-08 22:21:27.468988 2026-04-08 22:21:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:27 INFO mstransform::::casa ########################################## 2026-04-08 22:21:27 INFO mstransform::::casa ########################################## 2026-04-08 22:21:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-08 22:21:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:27 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 2026-04-08 22:21:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:27 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-08 22:21:27 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-08 22:21:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:27 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-04-08 22:21:27 INFO MSTransformManager::open Select data 2026-04-08 22:21:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:27 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:28 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:27.476852 End time: 2026-04-08 22:21:28.465285 2026-04-08 22:21:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:28 INFO mstransform::::casa ########################################## 2026-04-08 22:21:28 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:21:28 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:21:28 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:21:29 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:21:29 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:21:29 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-04-08 22:21:29 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-04-08 22:21:29 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-08 22:21:29 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:29 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. 2026-04-08 22:21:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:25.775693 End time: 2026-04-08 22:21:28.856350 2026-04-08 22:21:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:29 INFO mstransform::::casa ########################################## .2026-04-08 22:21:29 INFO mstransform::::casa ########################################## 2026-04-08 22:21:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:29 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 ) 2026-04-08 22:21:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:29 INFO mstransform::::casa ########################################## 2026-04-08 22:21:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-08 22:21:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:29 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 2026-04-08 22:21:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:29 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-04-08 22:21:29 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-04-08 22:21:29 INFO MSTransformManager::open Select data 2026-04-08 22:21:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:29 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:31 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:29.143237 End time: 2026-04-08 22:21:31.334048 2026-04-08 22:21:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:31 INFO mstransform::::casa ########################################## 2026-04-08 22:21:31 INFO mstransform::::casa ########################################## 2026-04-08 22:21:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:31 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/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 ) 2026-04-08 22:21:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-04-08 22:21:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:31 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 2026-04-08 22:21:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:31 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-08 22:21:31 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-08 22:21:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:31 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-08 22:21:31 INFO MSTransformManager::open Select data 2026-04-08 22:21:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:31 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:32 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:31.340404 End time: 2026-04-08 22:21:32.320645 2026-04-08 22:21:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:32 INFO mstransform::::casa ########################################## 2026-04-08 22:21:32 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:21:32 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:21:32 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:21:32 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:21:32 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:21:32 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-04-08 22:21:32 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-04-08 22:21:32 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-08 22:21:33 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:33 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. 2026-04-08 22:21:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:29.022697 End time: 2026-04-08 22:21:32.781437 2026-04-08 22:21:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:33 INFO mstransform::::casa ########################################## 2026-04-08 22:21:33 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 .2026-04-08 22:21:33 INFO mstransform::::casa ########################################## 2026-04-08 22:21:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:33 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 ) 2026-04-08 22:21:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:33 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-08 22:21:33 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... 2026-04-08 22:21:33 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-08 22:21:33 INFO mstransform::::casa ########################################## 2026-04-08 22:21:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:33 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 ) 2026-04-08 22:21:33 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 2026-04-08 22:21:33 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:33 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 2026-04-08 22:21:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:33 INFO MSTransformManager::open Select data 2026-04-08 22:21:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:33 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:34 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:33.451066 End time: 2026-04-08 22:21:34.137434 2026-04-08 22:21:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:34 INFO mstransform::::casa ########################################## 2026-04-08 22:21:34 INFO mstransform::::casa ########################################## 2026-04-08 22:21:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:34 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 ) 2026-04-08 22:21:34 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 2026-04-08 22:21:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:34 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 2026-04-08 22:21:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:34 INFO MSTransformManager::open Select data 2026-04-08 22:21:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:34 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:35 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:34.142977 End time: 2026-04-08 22:21:34.856465 2026-04-08 22:21:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:35 INFO mstransform::::casa ########################################## 2026-04-08 22:21:35 INFO mstransform::::casa ########################################## 2026-04-08 22:21:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:35 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 ) 2026-04-08 22:21:35 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 2026-04-08 22:21:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:35 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 2026-04-08 22:21:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:35 INFO MSTransformManager::open Select data 2026-04-08 22:21:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:35 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:35 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:34.865531 End time: 2026-04-08 22:21:35.535047 2026-04-08 22:21:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:36 INFO mstransform::::casa ########################################## 2026-04-08 22:21:36 INFO mstransform::::casa ########################################## 2026-04-08 22:21:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:36 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 ) 2026-04-08 22:21:36 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 2026-04-08 22:21:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:36 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 2026-04-08 22:21:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:36 INFO MSTransformManager::open Select data 2026-04-08 22:21:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:36 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:36 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:35.545019 End time: 2026-04-08 22:21:36.248707 2026-04-08 22:21:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:36 INFO mstransform::::casa ########################################## 2026-04-08 22:21:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:36 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. 2026-04-08 22:21:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:33.313318 End time: 2026-04-08 22:21:37.066151 2026-04-08 22:21:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:37 INFO mstransform::::casa ########################################## 2026-04-08 22:21:37 INFO mstransform::::casa ########################################## 2026-04-08 22:21:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:37 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 ) 2026-04-08 22:21:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:37 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-08 22:21:37 INFO mstransform::::casa ########################################## 2026-04-08 22:21:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:37 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 ) 2026-04-08 22:21:37 INFO mstransform::::casa Apply Hanning smoothing 2026-04-08 22:21:37 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 2026-04-08 22:21:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:37 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 2026-04-08 22:21:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:37 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-04-08 22:21:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:37 INFO MSTransformManager::open Select data 2026-04-08 22:21:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:38 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:37.302024 End time: 2026-04-08 22:21:37.844793 2026-04-08 22:21:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:38 INFO mstransform::::casa ########################################## 2026-04-08 22:21:38 INFO mstransform::::casa ########################################## 2026-04-08 22:21:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:38 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 ) 2026-04-08 22:21:38 INFO mstransform::::casa Apply Hanning smoothing 2026-04-08 22:21:38 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 2026-04-08 22:21:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:38 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 2026-04-08 22:21:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:38 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-04-08 22:21:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:38 INFO MSTransformManager::open Select data 2026-04-08 22:21:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:38 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:37.850870 End time: 2026-04-08 22:21:38.447379 2026-04-08 22:21:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:38 INFO mstransform::::casa ########################################## 2026-04-08 22:21:38 INFO mstransform::::casa ########################################## 2026-04-08 22:21:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:38 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 ) 2026-04-08 22:21:38 INFO mstransform::::casa Apply Hanning smoothing 2026-04-08 22:21:38 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 2026-04-08 22:21:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:38 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 2026-04-08 22:21:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:38 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-04-08 22:21:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:39 INFO MSTransformManager::open Select data 2026-04-08 22:21:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:39 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:38.456532 End time: 2026-04-08 22:21:39.058723 2026-04-08 22:21:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:39 INFO mstransform::::casa ########################################## 2026-04-08 22:21:39 INFO mstransform::::casa ########################################## 2026-04-08 22:21:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:39 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 ) 2026-04-08 22:21:39 INFO mstransform::::casa Apply Hanning smoothing 2026-04-08 22:21:39 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 2026-04-08 22:21:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:39 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 2026-04-08 22:21:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:39 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-04-08 22:21:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:39 INFO MSTransformManager::open Select data 2026-04-08 22:21:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:40 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:39.066393 End time: 2026-04-08 22:21:39.682549 2026-04-08 22:21:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:40 INFO mstransform::::casa ########################################## 2026-04-08 22:21:40 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:40 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. 2026-04-08 22:21:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:37.083123 End time: 2026-04-08 22:21:40.612603 2026-04-08 22:21:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:41 INFO mstransform::::casa ########################################## .2026-04-08 22:21:41 INFO mstransform::::casa ########################################## 2026-04-08 22:21:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:41 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 ) 2026-04-08 22:21:41 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:41 INFO mstransform::::casa ########################################## 2026-04-08 22:21:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:41 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:41 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 2026-04-08 22:21:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:41 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-04-08 22:21:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:41 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-04-08 22:21:41 INFO MSTransformManager::open Select data 2026-04-08 22:21:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:41 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:41 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:41.045256 End time: 2026-04-08 22:21:41.413223 2026-04-08 22:21:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:41 INFO mstransform::::casa ########################################## 2026-04-08 22:21:41 INFO mstransform::::casa ########################################## 2026-04-08 22:21:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:41 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:41 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 2026-04-08 22:21:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:41 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-04-08 22:21:41 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-08 22:21:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:41 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-04-08 22:21:41 INFO MSTransformManager::open Select data 2026-04-08 22:21:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:41 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:42 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:41.423675 End time: 2026-04-08 22:21:41.780207 2026-04-08 22:21:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:42 INFO mstransform::::casa ########################################## 2026-04-08 22:21:42 INFO mstransform::::casa ########################################## 2026-04-08 22:21:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:42 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 2026-04-08 22:21:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:42 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-04-08 22:21:42 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-08 22:21:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:42 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-04-08 22:21:42 INFO MSTransformManager::open Select data 2026-04-08 22:21:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:42 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:42 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:41.788297 End time: 2026-04-08 22:21:42.193708 2026-04-08 22:21:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:42 INFO mstransform::::casa ########################################## 2026-04-08 22:21:42 INFO mstransform::::casa ########################################## 2026-04-08 22:21:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:42 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 2026-04-08 22:21:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:42 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-08 22:21:42 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-08 22:21:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:42 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-08 22:21:42 INFO MSTransformManager::open Select data 2026-04-08 22:21:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:42 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:42 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:42.203874 End time: 2026-04-08 22:21:42.575250 2026-04-08 22:21:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:43 INFO mstransform::::casa ########################################## 2026-04-08 22:21:43 INFO mstransform::::casa ########################################## 2026-04-08 22:21:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:43 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/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 ) 2026-04-08 22:21:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:43 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:43 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 2026-04-08 22:21:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:43 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-04-08 22:21:43 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-04-08 22:21:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:43 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-04-08 22:21:43 INFO MSTransformManager::open Select data 2026-04-08 22:21:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:43 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:43 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:42.583414 End time: 2026-04-08 22:21:42.939918 2026-04-08 22:21:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:43 INFO mstransform::::casa ########################################## 2026-04-08 22:21:43 INFO mstransform::::casa ########################################## 2026-04-08 22:21:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:43 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/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 ) 2026-04-08 22:21:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:43 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:43 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 2026-04-08 22:21:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:43 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-04-08 22:21:43 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-04-08 22:21:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:43 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-04-08 22:21:43 INFO MSTransformManager::open Select data 2026-04-08 22:21:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:43 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:43 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:42.949324 End time: 2026-04-08 22:21:43.343144 2026-04-08 22:21:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:43 INFO mstransform::::casa ########################################## 2026-04-08 22:21:43 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:21:43 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:21:43 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:21:43 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:21:44 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:21:44 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-08 22:21:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:44 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. 2026-04-08 22:21:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:40.909990 End time: 2026-04-08 22:21:44.670356 2026-04-08 22:21:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:45 INFO mstransform::::casa ########################################## .2026-04-08 22:21:45 INFO mstransform::::casa ########################################## 2026-04-08 22:21:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:45 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 ) 2026-04-08 22:21:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:45 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-08 22:21:45 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... 2026-04-08 22:21:45 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-08 22:21:45 INFO mstransform::::casa ########################################## 2026-04-08 22:21:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:45 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 2026-04-08 22:21:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:45 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-08 22:21:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-08 22:21:45 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-08 22:21:45 INFO MSTransformManager::open Select data 2026-04-08 22:21:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:45 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:45 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:45.116464 End time: 2026-04-08 22:21:45.524745 2026-04-08 22:21:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:46 INFO mstransform::::casa ########################################## 2026-04-08 22:21:46 INFO mstransform::::casa ########################################## 2026-04-08 22:21:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:46 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 2026-04-08 22:21:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:46 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-08 22:21:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:46 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-08 22:21:46 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-08 22:21:46 INFO MSTransformManager::open Select data 2026-04-08 22:21:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:46 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:46 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:45.537504 End time: 2026-04-08 22:21:45.969683 2026-04-08 22:21:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:46 INFO mstransform::::casa ########################################## 2026-04-08 22:21:46 INFO mstransform::::casa ########################################## 2026-04-08 22:21:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:46 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 2026-04-08 22:21:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:46 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-08 22:21:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:46 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-08 22:21:46 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-08 22:21:46 INFO MSTransformManager::open Select data 2026-04-08 22:21:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:46 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:46 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:45.978496 End time: 2026-04-08 22:21:46.386395 2026-04-08 22:21:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:46 INFO mstransform::::casa ########################################## 2026-04-08 22:21:46 INFO mstransform::::casa ########################################## 2026-04-08 22:21:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:46 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 2026-04-08 22:21:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:46 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-08 22:21:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:46 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-08 22:21:46 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-08 22:21:46 INFO MSTransformManager::open Select data 2026-04-08 22:21:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:46 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:47 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:46.395234 End time: 2026-04-08 22:21:46.772960 2026-04-08 22:21:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:47 INFO mstransform::::casa ########################################## 2026-04-08 22:21:47 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:47 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. 2026-04-08 22:21:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:44.943771 End time: 2026-04-08 22:21:47.451083 2026-04-08 22:21:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:47 INFO mstransform::::casa ########################################## .2026-04-08 22:21:48 INFO mstransform::::casa ########################################## 2026-04-08 22:21:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:48 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 ) 2026-04-08 22:21:48 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:48 INFO mstransform::::casa ########################################## 2026-04-08 22:21:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.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 ) 2026-04-08 22:21:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0000.ms 2026-04-08 22:21:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:48 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:21:48 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-08 22:21:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:21:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-08 22:21:48 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-08 22:21:48 INFO MSTransformManager::open Select data 2026-04-08 22:21:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:48 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:48 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:47.828892 End time: 2026-04-08 22:21:48.171152 2026-04-08 22:21:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:48 INFO mstransform::::casa ########################################## 2026-04-08 22:21:48 INFO mstransform::::casa ########################################## 2026-04-08 22:21:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-04-08 22:21:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0001.ms 2026-04-08 22:21:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:48 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-08 22:21:48 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-04-08 22:21:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-08 22:21:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-04-08 22:21:48 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-08 22:21:48 INFO MSTransformManager::open Select data 2026-04-08 22:21:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:48 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:48 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:48.179029 End time: 2026-04-08 22:21:48.529469 2026-04-08 22:21:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:49 INFO mstransform::::casa ########################################## 2026-04-08 22:21:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:49 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. 2026-04-08 22:21:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:47.696517 End time: 2026-04-08 22:21:48.760946 2026-04-08 22:21:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:49 INFO mstransform::::casa ########################################## .2026-04-08 22:21:49 INFO mstransform::::casa ########################################## 2026-04-08 22:21:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:49 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 ) 2026-04-08 22:21:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:49 INFO mstransform::::casa ########################################## 2026-04-08 22:21:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:49 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/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 ) 2026-04-08 22:21:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:49 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 2026-04-08 22:21:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:49 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-04-08 22:21:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:49 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-04-08 22:21:49 INFO MSTransformManager::open Select data 2026-04-08 22:21:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:49 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:49 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:49.125120 End time: 2026-04-08 22:21:49.489607 2026-04-08 22:21:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:49 INFO mstransform::::casa ########################################## 2026-04-08 22:21:50 INFO mstransform::::casa ########################################## 2026-04-08 22:21:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:50 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 2026-04-08 22:21:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:50 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-04-08 22:21:50 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-08 22:21:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:50 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-04-08 22:21:50 INFO MSTransformManager::open Select data 2026-04-08 22:21:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:50 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:50 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:49.500085 End time: 2026-04-08 22:21:49.871048 2026-04-08 22:21:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:50 INFO mstransform::::casa ########################################## 2026-04-08 22:21:50 INFO mstransform::::casa ########################################## 2026-04-08 22:21:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:50 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 2026-04-08 22:21:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:50 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-04-08 22:21:50 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-08 22:21:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:50 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-04-08 22:21:50 INFO MSTransformManager::open Select data 2026-04-08 22:21:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:50 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:50 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:49.879606 End time: 2026-04-08 22:21:50.276010 2026-04-08 22:21:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:50 INFO mstransform::::casa ########################################## 2026-04-08 22:21:50 INFO mstransform::::casa ########################################## 2026-04-08 22:21:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:50 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 2026-04-08 22:21:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:50 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-04-08 22:21:50 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-04-08 22:21:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:50 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-04-08 22:21:50 INFO MSTransformManager::open Select data 2026-04-08 22:21:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:50 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:51 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:50.283738 End time: 2026-04-08 22:21:50.677172 2026-04-08 22:21:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:51 INFO mstransform::::casa ########################################## 2026-04-08 22:21:51 INFO mstransform::::casa ########################################## 2026-04-08 22:21:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.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 ) 2026-04-08 22:21:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0004.ms 2026-04-08 22:21:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:51 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-04-08 22:21:51 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-04-08 22:21:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:51 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-04-08 22:21:51 INFO MSTransformManager::open Select data 2026-04-08 22:21:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:51 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:51 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:50.687555 End time: 2026-04-08 22:21:51.053084 2026-04-08 22:21:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:51 INFO mstransform::::casa ########################################## 2026-04-08 22:21:51 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:21:51 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:21:51 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:21:51 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:21:51 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:21:51 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-08 22:21:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:51 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. 2026-04-08 22:21:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:48.990132 End time: 2026-04-08 22:21:52.062133 2026-04-08 22:21:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:52 INFO mstransform::::casa ########################################## .2026-04-08 22:21:52 INFO mstransform::::casa ########################################## 2026-04-08 22:21:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:52 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 ) 2026-04-08 22:21:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:53 INFO mstransform::::casa ########################################## 2026-04-08 22:21:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:53 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 ) 2026-04-08 22:21:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-08 22:21:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:53 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 2026-04-08 22:21:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:53 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-08 22:21:53 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-04-08 22:21:53 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-04-08 22:21:53 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-08 22:21:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:53 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-08 22:21:53 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-08 22:21:53 INFO MSTransformManager::open Select data 2026-04-08 22:21:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:53 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:53 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:21:53 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:52.659406 End time: 2026-04-08 22:21:53.015102 2026-04-08 22:21:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:53 INFO mstransform::::casa ########################################## 2026-04-08 22:21:53 INFO mstransform::::casa ########################################## 2026-04-08 22:21:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:53 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 ) 2026-04-08 22:21:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-08 22:21:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:53 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 2026-04-08 22:21:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:53 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-08 22:21:53 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-04-08 22:21:53 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-04-08 22:21:53 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-08 22:21:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:53 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-08 22:21:53 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-08 22:21:53 INFO MSTransformManager::open Select data 2026-04-08 22:21:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:53 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:53 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:21:53 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:53.020827 End time: 2026-04-08 22:21:53.351490 2026-04-08 22:21:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:53 INFO mstransform::::casa ########################################## 2026-04-08 22:21:53 INFO mstransform::::casa ########################################## 2026-04-08 22:21:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:53 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 ) 2026-04-08 22:21:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-08 22:21:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:53 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 2026-04-08 22:21:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:53 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-08 22:21:53 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-04-08 22:21:53 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-04-08 22:21:53 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-08 22:21:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:53 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-08 22:21:53 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-08 22:21:53 INFO MSTransformManager::open Select data 2026-04-08 22:21:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:53 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:21:54 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:53.357142 End time: 2026-04-08 22:21:53.759946 2026-04-08 22:21:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:54 INFO mstransform::::casa ########################################## 2026-04-08 22:21:54 INFO mstransform::::casa ########################################## 2026-04-08 22:21:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:54 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 ) 2026-04-08 22:21:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-08 22:21:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:54 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 2026-04-08 22:21:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:54 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-08 22:21:54 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-04-08 22:21:54 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:54 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-04-08 22:21:54 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-08 22:21:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-08 22:21:54 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-08 22:21:54 INFO MSTransformManager::open Select data 2026-04-08 22:21:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:54 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:21:54 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:53.770507 End time: 2026-04-08 22:21:54.193076 2026-04-08 22:21:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:54 INFO mstransform::::casa ########################################## 2026-04-08 22:21:54 INFO mstransform::::casa ########################################## 2026-04-08 22:21:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:54 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 ) 2026-04-08 22:21:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-08 22:21:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:54 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 2026-04-08 22:21:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:54 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-08 22:21:54 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-04-08 22:21:54 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:54 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-04-08 22:21:54 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-08 22:21:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-08 22:21:54 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-08 22:21:54 INFO MSTransformManager::open Select data 2026-04-08 22:21:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:54 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:21:54 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:54.200255 End time: 2026-04-08 22:21:54.570368 2026-04-08 22:21:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:55 INFO mstransform::::casa ########################################## 2026-04-08 22:21:55 INFO mstransform::::casa ########################################## 2026-04-08 22:21:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:55 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 ) 2026-04-08 22:21:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-04-08 22:21:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:55 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 2026-04-08 22:21:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:55 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-04-08 22:21:55 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-04-08 22:21:55 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-04-08 22:21:55 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-04-08 22:21:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-04-08 22:21:55 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-04-08 22:21:55 INFO MSTransformManager::open Select data 2026-04-08 22:21:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:55 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:55 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:21:55 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:54.583134 End time: 2026-04-08 22:21:54.982974 2026-04-08 22:21:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:55 INFO mstransform::::casa ########################################## 2026-04-08 22:21:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:55 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. 2026-04-08 22:21:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:52.453086 End time: 2026-04-08 22:21:55.900724 2026-04-08 22:21:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:56 INFO mstransform::::casa ########################################## .2026-04-08 22:21:56 INFO mstransform::::casa ########################################## 2026-04-08 22:21:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:56 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 ) 2026-04-08 22:21:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:56 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-08 22:21:56 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... 2026-04-08 22:21:56 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-08 22:21:56 INFO mstransform::::casa ########################################## 2026-04-08 22:21:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:56 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/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 ) 2026-04-08 22:21:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:56 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:56 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 2026-04-08 22:21:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:56 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:56 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-08 22:21:56 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-08 22:21:56 INFO MSTransformManager::open Select data 2026-04-08 22:21:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:56 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:57 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:56.328708 End time: 2026-04-08 22:21:56.678362 2026-04-08 22:21:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:57 INFO mstransform::::casa ########################################## 2026-04-08 22:21:57 INFO mstransform::::casa ########################################## 2026-04-08 22:21:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:57 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 2026-04-08 22:21:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:57 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-08 22:21:57 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-08 22:21:57 INFO MSTransformManager::open Select data 2026-04-08 22:21:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:57 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:57 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:56.686414 End time: 2026-04-08 22:21:57.031223 2026-04-08 22:21:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:57 INFO mstransform::::casa ########################################## 2026-04-08 22:21:57 INFO mstransform::::casa ########################################## 2026-04-08 22:21:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:57 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 2026-04-08 22:21:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:57 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-08 22:21:57 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-08 22:21:57 INFO MSTransformManager::open Select data 2026-04-08 22:21:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:57 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:57 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:57.040012 End time: 2026-04-08 22:21:57.402405 2026-04-08 22:21:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:57 INFO mstransform::::casa ########################################## 2026-04-08 22:21:57 INFO mstransform::::casa ########################################## 2026-04-08 22:21:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:21:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:21:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:21:57 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 2026-04-08 22:21:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:57 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-04-08 22:21:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:21:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-04-08 22:21:57 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-04-08 22:21:57 INFO MSTransformManager::open Select data 2026-04-08 22:21:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:57 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:58 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:57.410237 End time: 2026-04-08 22:21:57.786380 2026-04-08 22:21:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:58 INFO mstransform::::casa ########################################## 2026-04-08 22:21:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:21:58 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. 2026-04-08 22:21:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:56.181810 End time: 2026-04-08 22:21:58.446714 2026-04-08 22:21:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:58 INFO mstransform::::casa ########################################## 2026-04-08 22:21:58 INFO mstransform::::casa ########################################## 2026-04-08 22:21:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:58 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 ) 2026-04-08 22:21:59 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-04-08 22:21:59 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-04-08 22:21:59 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-04-08 22:21:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:21:59 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-08 22:21:59 INFO mstransform::::casa ########################################## 2026-04-08 22:21:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:59 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 ) 2026-04-08 22:21:59 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-04-08 22:21:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-04-08 22:21:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:59 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 2026-04-08 22:21:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:59 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:21:59 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-04-08 22:21:59 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-08 22:21:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:21:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:59 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-04-08 22:21:59 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-08 22:21:59 INFO MSTransformManager::open Select data 2026-04-08 22:21:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:59 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:59 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-08 22:21:59 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-08 22:21:59 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-04-08 22:21:59 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-08 22:21:59 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 2026-04-08 22:21:59 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:21:59 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:21:59 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-04-08 22:21:59 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:21:59 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-04-08 22:21:59 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-04-08 22:21:59 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-04-08 22:21:59 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 2026-04-08 22:21:59 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-08 22:21:59 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-08 22:21:59 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-08 22:21:59 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-08 22:21:59 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-08 22:21:59 INFO mstransform::::casa Apply the transformations 2026-04-08 22:21:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:58.836882 End time: 2026-04-08 22:21:59.224268 2026-04-08 22:21:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:21:59 INFO mstransform::::casa ########################################## 2026-04-08 22:21:59 INFO mstransform::::casa ########################################## 2026-04-08 22:21:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:21:59 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 ) 2026-04-08 22:21:59 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-04-08 22:21:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-04-08 22:21:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:21:59 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 2026-04-08 22:21:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:21:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:21:59 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-08 22:21:59 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-04-08 22:21:59 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-04-08 22:21:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:21:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-08 22:21:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:21:59 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-04-08 22:21:59 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-04-08 22:21:59 INFO MSTransformManager::open Select data 2026-04-08 22:21:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:21:59 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-04-08 22:21:59 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-04-08 22:21:59 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-04-08 22:21:59 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-04-08 22:21:59 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-08 22:21:59 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 2026-04-08 22:21:59 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:21:59 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:21:59 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-04-08 22:21:59 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:21:59 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-04-08 22:21:59 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-04-08 22:21:59 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-04-08 22:21:59 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 2026-04-08 22:21:59 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-04-08 22:21:59 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-04-08 22:21:59 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-04-08 22:21:59 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-04-08 22:21:59 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-04-08 22:21:59 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:59.230964 End time: 2026-04-08 22:21:59.618635 2026-04-08 22:22:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:00 INFO mstransform::::casa ########################################## 2026-04-08 22:22:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:22:00 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. 2026-04-08 22:22:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:21:58.463166 End time: 2026-04-08 22:21:59.874250 2026-04-08 22:22:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:00 INFO mstransform::::casa ########################################## 2026-04-08 22:22:00 INFO cvel::::casa ########################################## 2026-04-08 22:22:00 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-04-08 22:22:00 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 ) 2026-04-08 22:22:00 INFO cvel::::casa Creating selected SubMS ... 2026-04-08 22:22:00 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-04-08 22:22:00 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:00 INFO SubMS::doChannelMods() Data binned. 2026-04-08 22:22:00 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-04-08 22:22:00 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-04-08 22:22:00 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-04-08 22:22:00 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-04-08 22:22:00 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-04-08 22:22:00 INFO ms::cvel Starting combination of spectral windows ... 2026-04-08 22:22:00 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-04-08 22:22:00 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-04-08 22:22:00 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-04-08 22:22:00 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. 2026-04-08 22:22:01 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-04-08 22:22:01 INFO SubMS::combineSpws() Spectral window combination complete. 2026-04-08 22:22:01 INFO ms::cvel 2026-04-08 22:22:01 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-04-08 22:22:01 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-04-08 22:22:01 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-04-08 22:22:01 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-04-08 22:22:01 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-04-08 22:22:01 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-04-08 22:22:01 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-04-08 22:22:01 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:22:01 INFO SubMS::regridSpw()+ Number of channels = 68 2026-04-08 22:22:01 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-04-08 22:22:01 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-04-08 22:22:01 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-04-08 22:22:01 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-04-08 22:22:01 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-04-08 22:22:01 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-04-08 22:22:01 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. 2026-04-08 22:22:01 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-04-08 22:22:01 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-04-08 22:22:01 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-04-08 22:22:01 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-04-08 22:22:01 INFO Clearing all model records in MS header. 2026-04-08 22:22:01 INFO cvel::::casa Task cvel complete. Start time: 2026-04-08 22:21:59.923660 End time: 2026-04-08 22:22:00.914946 2026-04-08 22:22:01 INFO cvel::::casa ##### End Task: cvel ##### 2026-04-08 22:22:01 INFO cvel::::casa ########################################## .2026-04-08 22:22:01 INFO mstransform::::casa ########################################## 2026-04-08 22:22:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:01 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 ) 2026-04-08 22:22:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:22:01 INFO mstransform::::casa ########################################## 2026-04-08 22:22:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:01 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/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 ) 2026-04-08 22:22:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:22:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:22:01 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 2026-04-08 22:22:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:01 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-04-08 22:22:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:22:01 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-04-08 22:22:01 INFO MSTransformManager::open Select data 2026-04-08 22:22:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:01 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:02 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:01.340820 End time: 2026-04-08 22:22:01.958816 2026-04-08 22:22:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:02 INFO mstransform::::casa ########################################## 2026-04-08 22:22:02 INFO mstransform::::casa ########################################## 2026-04-08 22:22:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-04-08 22:22:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-04-08 22:22:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-04-08 22:22:02 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 2026-04-08 22:22:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:02 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-04-08 22:22:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-04-08 22:22:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-04-08 22:22:02 INFO MSTransformManager::open Select data 2026-04-08 22:22:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:02 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:02 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:01.964512 End time: 2026-04-08 22:22:02.719289 2026-04-08 22:22:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:03 INFO mstransform::::casa ########################################## 2026-04-08 22:22:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:22:03 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. 2026-04-08 22:22:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:01.189692 End time: 2026-04-08 22:22:02.976389 2026-04-08 22:22:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:03 INFO mstransform::::casa ########################################## 2026-04-08 22:22:03 INFO mstransform::::casa ########################################## 2026-04-08 22:22:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:03 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 ) 2026-04-08 22:22:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:22:03 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-08 22:22:03 INFO mstransform::::casa ########################################## 2026-04-08 22:22:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:03 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 ) 2026-04-08 22:22:03 INFO mstransform::::casa Parse regridding parameters 2026-04-08 22:22:03 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 2026-04-08 22:22:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:22:03 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 2026-04-08 22:22:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:03 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-04-08 22:22:03 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-08 22:22:03 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-08 22:22:03 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-08 22:22:03 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-08 22:22:03 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-08 22:22:03 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-08 22:22:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:22:03 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-08 22:22:03 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-04-08 22:22:03 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-04-08 22:22:03 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-04-08 22:22:03 INFO MSTransformManager::open Select data 2026-04-08 22:22:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:03 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-04-08 22:22:03 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 2026-04-08 22:22:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-04-08 22:22:03 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 2026-04-08 22:22:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-04-08 22:22:03 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 2026-04-08 22:22:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-04-08 22:22:03 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 2026-04-08 22:22:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-04-08 22:22:03 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 2026-04-08 22:22:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-04-08 22:22:03 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 2026-04-08 22:22:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-04-08 22:22:03 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 2026-04-08 22:22:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-08 22:22:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-04-08 22:22:03 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 2026-04-08 22:22:03 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:22:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:03.081996 End time: 2026-04-08 22:22:03.659934 2026-04-08 22:22:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:04 INFO mstransform::::casa ########################################## 2026-04-08 22:22:04 INFO mstransform::::casa ########################################## 2026-04-08 22:22:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:04 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 ) 2026-04-08 22:22:04 INFO mstransform::::casa Parse regridding parameters 2026-04-08 22:22:04 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 2026-04-08 22:22:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:22:04 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 2026-04-08 22:22:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:04 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-04-08 22:22:04 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-08 22:22:04 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-08 22:22:04 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-08 22:22:04 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-08 22:22:04 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-08 22:22:04 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-08 22:22:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:22:04 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-04-08 22:22:04 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-04-08 22:22:04 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-04-08 22:22:04 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-04-08 22:22:04 INFO MSTransformManager::open Select data 2026-04-08 22:22:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:04 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:04 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-04-08 22:22:04 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 2026-04-08 22:22:04 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-04-08 22:22:04 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 2026-04-08 22:22:04 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-04-08 22:22:04 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 2026-04-08 22:22:04 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-04-08 22:22:04 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 2026-04-08 22:22:04 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-04-08 22:22:04 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 2026-04-08 22:22:04 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-04-08 22:22:04 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 2026-04-08 22:22:04 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-04-08 22:22:04 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 2026-04-08 22:22:04 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-04-08 22:22:04 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-04-08 22:22:04 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 2026-04-08 22:22:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:22:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:03.666647 End time: 2026-04-08 22:22:04.216424 2026-04-08 22:22:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:04 INFO mstransform::::casa ########################################## 2026-04-08 22:22:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:22:04 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. 2026-04-08 22:22:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:02.982491 End time: 2026-04-08 22:22:04.465350 2026-04-08 22:22:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:04 INFO mstransform::::casa ########################################## 2026-04-08 22:22:05 INFO listobs::::casa ########################################## 2026-04-08 22:22:05 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-04-08 22:22:05 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 ) 2026-04-08 22:22:05 INFO listobs::ms::summary ================================================================================ 2026-04-08 22:22:05 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-04-08 22:22:05 INFO listobs::ms::summary+ ================================================================================ 2026-04-08 22:22:05 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-04-08 22:22:05 INFO listobs::ms::summary+ Observation: EVLA 2026-04-08 22:22:05 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-04-08 22:22:05 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-04-08 22:22:05 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-04-08 22:22:05 INFO listobs::ms::summary 2026-04-08 22:22:05 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-04-08 22:22:05 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-04-08 22:22:05 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] 2026-04-08 22:22:05 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] 2026-04-08 22:22:05 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-04-08 22:22:05 INFO listobs::ms::summary Fields: 1 2026-04-08 22:22:05 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-04-08 22:22:05 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-04-08 22:22:05 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-04-08 22:22:05 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-04-08 22:22:05 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-04-08 22:22:05 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-04-08 22:22:05 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-04-08 22:22:05 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-04-08 22:22:05 INFO listobs::ms::summary Sources: 8 2026-04-08 22:22:05 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-04-08 22:22:05 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-04-08 22:22:05 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-04-08 22:22:05 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-04-08 22:22:05 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-04-08 22:22:05 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-04-08 22:22:05 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-04-08 22:22:05 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-04-08 22:22:05 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-04-08 22:22:05 INFO listobs::ms::summary Antennas: 4: 2026-04-08 22:22:05 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-04-08 22:22:05 INFO listobs::ms::summary+ East North Elevation x y z 2026-04-08 22:22:05 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 2026-04-08 22:22:05 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 2026-04-08 22:22:05 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 2026-04-08 22:22:05 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 2026-04-08 22:22:05 INFO listobs::::casa Task listobs complete. Start time: 2026-04-08 22:22:04.504179 End time: 2026-04-08 22:22:04.549779 2026-04-08 22:22:05 INFO listobs::::casa ##### End Task: listobs ##### 2026-04-08 22:22:05 INFO listobs::::casa ########################################## .s2026-04-08 22:22:05 INFO partition::::casa ########################################## 2026-04-08 22:22:05 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-08 22:22:05 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='' ) 2026-04-08 22:22:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:22:05 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-08 22:22:05 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... 2026-04-08 22:22:05 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-04-08 22:22:05 INFO partition::::casa ########################################## 2026-04-08 22:22:05 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-08 22:22:05 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]))' ) 2026-04-08 22:22:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-04-08 22:22:05 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:05 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 2026-04-08 22:22:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:05 INFO MSTransformManager::open Select data 2026-04-08 22:22:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:05 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:06 INFO partition::::casa Run the tool to partition the MS 2026-04-08 22:22:06 INFO partition::::casa Task partition complete. Start time: 2026-04-08 22:22:04.882437 End time: 2026-04-08 22:22:05.651532 2026-04-08 22:22:06 INFO partition::::casa ##### End Task: partition ##### 2026-04-08 22:22:06 INFO partition::::casa ########################################## 2026-04-08 22:22:06 INFO partition::::casa ########################################## 2026-04-08 22:22:06 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-08 22:22:06 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]))' ) 2026-04-08 22:22:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-04-08 22:22:06 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:06 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 2026-04-08 22:22:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:06 INFO MSTransformManager::open Select data 2026-04-08 22:22:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:06 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:06 INFO partition::::casa Run the tool to partition the MS 2026-04-08 22:22:06 INFO partition::::casa Task partition complete. Start time: 2026-04-08 22:22:05.658973 End time: 2026-04-08 22:22:06.481417 2026-04-08 22:22:06 INFO partition::::casa ##### End Task: partition ##### 2026-04-08 22:22:06 INFO partition::::casa ########################################## 2026-04-08 22:22:06 INFO partition::::casa ########################################## 2026-04-08 22:22:06 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-08 22:22:06 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]))' ) 2026-04-08 22:22:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-04-08 22:22:06 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:06 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 2026-04-08 22:22:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:07 INFO MSTransformManager::open Select data 2026-04-08 22:22:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:07 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:07 INFO partition::::casa Run the tool to partition the MS 2026-04-08 22:22:07 INFO partition::::casa Task partition complete. Start time: 2026-04-08 22:22:06.488337 End time: 2026-04-08 22:22:07.226081 2026-04-08 22:22:07 INFO partition::::casa ##### End Task: partition ##### 2026-04-08 22:22:07 INFO partition::::casa ########################################## 2026-04-08 22:22:07 INFO partition::::casa ########################################## 2026-04-08 22:22:07 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-08 22:22:07 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.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]))' ) 2026-04-08 22:22:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-04-08 22:22:07 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0003.ms 2026-04-08 22:22:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:07 INFO MSTransformManager::open Select data 2026-04-08 22:22:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:07 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:08 INFO partition::::casa Run the tool to partition the MS 2026-04-08 22:22:08 INFO partition::::casa Task partition complete. Start time: 2026-04-08 22:22:07.229776 End time: 2026-04-08 22:22:07.957337 2026-04-08 22:22:08 INFO partition::::casa ##### End Task: partition ##### 2026-04-08 22:22:08 INFO partition::::casa ########################################## 2026-04-08 22:22:08 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:22:08 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. 2026-04-08 22:22:09 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-04-08 22:22:09 INFO AgentFlagger::open Table type is Measurement Set 2026-04-08 22:22:09 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-04-08 22:22:09 INFO partition::::casa Task partition complete. Start time: 2026-04-08 22:22:04.802976 End time: 2026-04-08 22:22:08.688035 2026-04-08 22:22:09 INFO partition::::casa ##### End Task: partition ##### 2026-04-08 22:22:09 INFO partition::::casa ########################################## 2026-04-08 22:22:09 INFO mstransform::::casa ########################################## 2026-04-08 22:22:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:09 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 ) 2026-04-08 22:22:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:22:09 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-08 22:22:09 INFO mstransform::::casa ########################################## 2026-04-08 22:22:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:09 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 ) 2026-04-08 22:22:09 INFO mstransform::::casa Parse regridding parameters 2026-04-08 22:22:09 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 2026-04-08 22:22:09 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:09 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 2026-04-08 22:22:09 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-04-08 22:22:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:09 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-04-08 22:22:09 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-04-08 22:22:09 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-08 22:22:09 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-08 22:22:09 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-04-08 22:22:09 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-08 22:22:09 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-08 22:22:09 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-08 22:22:09 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-08 22:22:09 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-08 22:22:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:22:09 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-04-08 22:22:09 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-04-08 22:22:09 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-04-08 22:22:09 INFO MSTransformManager::open Select data 2026-04-08 22:22:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:09 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-04-08 22:22:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:08.823366 End time: 2026-04-08 22:22:08.864418 2026-04-08 22:22:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:09 INFO mstransform::::casa ########################################## 2026-04-08 22:22:09 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-04-08 22:22:09 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 2026-04-08 22:22:09 INFO mstransform::::casa ########################################## 2026-04-08 22:22:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:09 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 ) 2026-04-08 22:22:09 INFO mstransform::::casa Parse regridding parameters 2026-04-08 22:22:09 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 2026-04-08 22:22:09 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:09 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 2026-04-08 22:22:09 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-04-08 22:22:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:09 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-04-08 22:22:09 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-04-08 22:22:09 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-08 22:22:09 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-08 22:22:09 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-04-08 22:22:09 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-08 22:22:09 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-08 22:22:09 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-08 22:22:09 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-08 22:22:09 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-08 22:22:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:22:09 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-04-08 22:22:09 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-04-08 22:22:09 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-04-08 22:22:09 INFO MSTransformManager::open Select data 2026-04-08 22:22:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:09 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-04-08 22:22:09 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 2026-04-08 22:22:09 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:22:09 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-04-08 22:22:10 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 2026-04-08 22:22:10 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-04-08 22:22:10 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 2026-04-08 22:22:10 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-04-08 22:22:10 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 2026-04-08 22:22:10 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:22:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:08.870195 End time: 2026-04-08 22:22:09.665086 2026-04-08 22:22:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:10 INFO mstransform::::casa ########################################## 2026-04-08 22:22:10 INFO mstransform::::casa ########################################## 2026-04-08 22:22:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:10 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 ) 2026-04-08 22:22:10 INFO mstransform::::casa Parse regridding parameters 2026-04-08 22:22:10 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 2026-04-08 22:22:10 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:10 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 2026-04-08 22:22:10 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-04-08 22:22:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:10 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-04-08 22:22:10 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-04-08 22:22:10 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-08 22:22:10 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-08 22:22:10 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-04-08 22:22:10 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-08 22:22:10 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-08 22:22:10 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-08 22:22:10 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-08 22:22:10 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-08 22:22:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:22:10 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-04-08 22:22:10 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-04-08 22:22:10 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-04-08 22:22:10 INFO MSTransformManager::open Select data 2026-04-08 22:22:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:10 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-04-08 22:22:10 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 2026-04-08 22:22:10 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-04-08 22:22:10 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 2026-04-08 22:22:10 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-04-08 22:22:10 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 2026-04-08 22:22:10 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-04-08 22:22:10 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-04-08 22:22:10 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 2026-04-08 22:22:10 INFO ParallelDataHelper::::casa Apply the transformations 2026-04-08 22:22:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:09.675121 End time: 2026-04-08 22:22:10.463059 2026-04-08 22:22:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:10 INFO mstransform::::casa ########################################## 2026-04-08 22:22:10 INFO mstransform::::casa ########################################## 2026-04-08 22:22:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:10 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 ) 2026-04-08 22:22:10 INFO mstransform::::casa Parse regridding parameters 2026-04-08 22:22:10 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 2026-04-08 22:22:10 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:10 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 2026-04-08 22:22:10 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-04-08 22:22:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:10 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-04-08 22:22:10 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-04-08 22:22:10 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-08 22:22:10 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-04-08 22:22:10 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-04-08 22:22:10 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-04-08 22:22:10 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-04-08 22:22:10 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-04-08 22:22:10 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-04-08 22:22:10 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-04-08 22:22:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:22:11 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-04-08 22:22:11 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-04-08 22:22:11 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-04-08 22:22:11 INFO MSTransformManager::open Select data 2026-04-08 22:22:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:11 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-04-08 22:22:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:10.472163 End time: 2026-04-08 22:22:10.532468 2026-04-08 22:22:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:11 INFO mstransform::::casa ########################################## 2026-04-08 22:22:11 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-04-08 22:22:11 INFO mstransform::executeJobs::casa Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0003.ms 2026-04-08 22:22:11 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:22:11 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. 2026-04-08 22:22:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:08.694064 End time: 2026-04-08 22:22:10.861858 2026-04-08 22:22:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:11 INFO mstransform::::casa ########################################## .2026-04-08 22:22:11 INFO partition::::casa ########################################## 2026-04-08 22:22:11 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-08 22:22:11 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='' ) 2026-04-08 22:22:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:22:11 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-04-08 22:22:11 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... 2026-04-08 22:22:11 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-04-08 22:22:11 INFO partition::::casa ########################################## 2026-04-08 22:22:11 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-08 22:22:11 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]))' ) 2026-04-08 22:22:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-08 22:22:11 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:11 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 2026-04-08 22:22:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:11 INFO MSTransformManager::open Select data 2026-04-08 22:22:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:11 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:22:11 INFO partition::::casa Run the tool to partition the MS 2026-04-08 22:22:12 INFO partition::::casa Task partition complete. Start time: 2026-04-08 22:22:11.196934 End time: 2026-04-08 22:22:11.523402 2026-04-08 22:22:12 INFO partition::::casa ##### End Task: partition ##### 2026-04-08 22:22:12 INFO partition::::casa ########################################## 2026-04-08 22:22:12 INFO partition::::casa ########################################## 2026-04-08 22:22:12 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-08 22:22:12 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]))' ) 2026-04-08 22:22:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-08 22:22:12 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:12 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 2026-04-08 22:22:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:12 INFO MSTransformManager::open Select data 2026-04-08 22:22:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:12 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:22:12 INFO partition::::casa Run the tool to partition the MS 2026-04-08 22:22:12 INFO partition::::casa Task partition complete. Start time: 2026-04-08 22:22:11.527233 End time: 2026-04-08 22:22:11.757557 2026-04-08 22:22:12 INFO partition::::casa ##### End Task: partition ##### 2026-04-08 22:22:12 INFO partition::::casa ########################################## 2026-04-08 22:22:12 INFO partition::::casa ########################################## 2026-04-08 22:22:12 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-08 22:22:12 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]))' ) 2026-04-08 22:22:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-08 22:22:12 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:12 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 2026-04-08 22:22:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:12 INFO MSTransformManager::open Select data 2026-04-08 22:22:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:12 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:22:12 INFO partition::::casa Run the tool to partition the MS 2026-04-08 22:22:12 INFO partition::::casa Task partition complete. Start time: 2026-04-08 22:22:11.761500 End time: 2026-04-08 22:22:11.991327 2026-04-08 22:22:12 INFO partition::::casa ##### End Task: partition ##### 2026-04-08 22:22:12 INFO partition::::casa ########################################## 2026-04-08 22:22:12 INFO partition::::casa ########################################## 2026-04-08 22:22:12 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-08 22:22:12 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]))' ) 2026-04-08 22:22:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-08 22:22:12 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:12 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 2026-04-08 22:22:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:12 INFO MSTransformManager::open Select data 2026-04-08 22:22:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:12 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:22:12 INFO partition::::casa Run the tool to partition the MS 2026-04-08 22:22:12 INFO partition::::casa Task partition complete. Start time: 2026-04-08 22:22:11.995019 End time: 2026-04-08 22:22:12.215839 2026-04-08 22:22:12 INFO partition::::casa ##### End Task: partition ##### 2026-04-08 22:22:12 INFO partition::::casa ########################################## 2026-04-08 22:22:12 INFO partition::::casa ########################################## 2026-04-08 22:22:12 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-08 22:22:12 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]))' ) 2026-04-08 22:22:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-08 22:22:12 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:12 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 2026-04-08 22:22:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:12 INFO MSTransformManager::open Select data 2026-04-08 22:22:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:12 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:22:12 INFO partition::::casa Run the tool to partition the MS 2026-04-08 22:22:12 INFO partition::::casa Task partition complete. Start time: 2026-04-08 22:22:12.220692 End time: 2026-04-08 22:22:12.449824 2026-04-08 22:22:12 INFO partition::::casa ##### End Task: partition ##### 2026-04-08 22:22:12 INFO partition::::casa ########################################## 2026-04-08 22:22:12 INFO partition::::casa ########################################## 2026-04-08 22:22:12 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-08 22:22:12 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]))' ) 2026-04-08 22:22:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-08 22:22:12 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:12 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 2026-04-08 22:22:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:12 INFO MSTransformManager::open Select data 2026-04-08 22:22:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:12 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:22:13 INFO partition::::casa Run the tool to partition the MS 2026-04-08 22:22:13 INFO partition::::casa Task partition complete. Start time: 2026-04-08 22:22:12.454761 End time: 2026-04-08 22:22:12.687393 2026-04-08 22:22:13 INFO partition::::casa ##### End Task: partition ##### 2026-04-08 22:22:13 INFO partition::::casa ########################################## 2026-04-08 22:22:13 INFO partition::::casa ########################################## 2026-04-08 22:22:13 INFO partition::::casa ##### Begin Task: partition ##### 2026-04-08 22:22:13 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.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]))' ) 2026-04-08 22:22:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-08 22:22:13 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:13 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0006.ms 2026-04-08 22:22:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:13 INFO MSTransformManager::open Select data 2026-04-08 22:22:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:13 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:22:13 INFO partition::::casa Run the tool to partition the MS 2026-04-08 22:22:13 INFO partition::::casa Task partition complete. Start time: 2026-04-08 22:22:12.692348 End time: 2026-04-08 22:22:12.938107 2026-04-08 22:22:13 INFO partition::::casa ##### End Task: partition ##### 2026-04-08 22:22:13 INFO partition::::casa ########################################## 2026-04-08 22:22:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:22:13 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. 2026-04-08 22:22:14 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-04-08 22:22:14 INFO AgentFlagger::open Table type is Measurement Set 2026-04-08 22:22:14 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-04-08 22:22:14 INFO partition::::casa Task partition complete. Start time: 2026-04-08 22:22:11.083880 End time: 2026-04-08 22:22:14.212600 2026-04-08 22:22:14 INFO partition::::casa ##### End Task: partition ##### 2026-04-08 22:22:14 INFO partition::::casa ########################################## 2026-04-08 22:22:14 INFO mstransform::::casa ########################################## 2026-04-08 22:22:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:14 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 ) 2026-04-08 22:22:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:22:14 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-04-08 22:22:14 INFO mstransform::::casa ########################################## 2026-04-08 22:22:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:14 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 ) 2026-04-08 22:22:14 INFO mstransform::::casa Parse docallib parameters 2026-04-08 22:22:14 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 2026-04-08 22:22:14 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:14 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 2026-04-08 22:22:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:14 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-08 22:22:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:14 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-08 22:22:15 INFO MSTransformManager::open Select data 2026-04-08 22:22:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:15 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:22:15 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-08 22:22:15 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 2026-04-08 22:22:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-08 22:22:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-08 22:22:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-08 22:22:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-08 22:22:15 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:15 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-08 22:22:15 INFO . 0: 2026-04-08 22:22:15 INFO + MS: obs= scan= fld= intent= spw= 2026-04-08 22:22:15 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:15 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-08 22:22:15 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:15 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:15 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-08 22:22:15 INFO . 0: 2026-04-08 22:22:15 INFO + MS: obs= scan= fld= intent= spw= 2026-04-08 22:22:15 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:15 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-08 22:22:15 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:15 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:15 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-08 22:22:15 WARN . The following callib entry matches no data 2026-04-08 22:22:15 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-04-08 22:22:15 WARN + . 0: 2026-04-08 22:22:15 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-08 22:22:15 WARN + CT: tinterp=nearest finterp= 2026-04-08 22:22:15 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-08 22:22:15 WARN + spwmap=[] antmap=[] 2026-04-08 22:22:15 INFO . 1: 2026-04-08 22:22:15 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-08 22:22:15 INFO + CT: tinterp=linear finterp= 2026-04-08 22:22:15 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-08 22:22:15 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:15 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-08 22:22:15 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-08 22:22:15 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-08 22:22:15 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-08 22:22:15 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:14.457078 End time: 2026-04-08 22:22:15.148184 2026-04-08 22:22:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:15 INFO mstransform::::casa ########################################## 2026-04-08 22:22:15 INFO mstransform::::casa ########################################## 2026-04-08 22:22:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:15 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 ) 2026-04-08 22:22:15 INFO mstransform::::casa Parse docallib parameters 2026-04-08 22:22:15 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 2026-04-08 22:22:15 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:15 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 2026-04-08 22:22:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:15 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-08 22:22:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:15 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-08 22:22:15 INFO MSTransformManager::open Select data 2026-04-08 22:22:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:15 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:22:15 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-08 22:22:15 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 2026-04-08 22:22:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-08 22:22:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-08 22:22:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-08 22:22:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-08 22:22:15 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:15 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-08 22:22:15 INFO . 0: 2026-04-08 22:22:15 INFO + MS: obs= scan= fld= intent= spw= 2026-04-08 22:22:15 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:15 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-08 22:22:15 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:15 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:15 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-08 22:22:15 INFO . 0: 2026-04-08 22:22:15 INFO + MS: obs= scan= fld= intent= spw= 2026-04-08 22:22:15 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:15 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-08 22:22:15 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:16 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:16 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-08 22:22:16 WARN . The following callib entry matches no data 2026-04-08 22:22:16 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-04-08 22:22:16 WARN + . 0: 2026-04-08 22:22:16 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-08 22:22:16 WARN + CT: tinterp=nearest finterp= 2026-04-08 22:22:16 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-08 22:22:16 WARN + spwmap=[] antmap=[] 2026-04-08 22:22:16 INFO . 1: 2026-04-08 22:22:16 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-08 22:22:16 INFO + CT: tinterp=linear finterp= 2026-04-08 22:22:16 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-08 22:22:16 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:16 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-08 22:22:16 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-08 22:22:16 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-08 22:22:16 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-08 22:22:16 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:15.153745 End time: 2026-04-08 22:22:15.841809 2026-04-08 22:22:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:16 INFO mstransform::::casa ########################################## 2026-04-08 22:22:16 INFO mstransform::::casa ########################################## 2026-04-08 22:22:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:16 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 ) 2026-04-08 22:22:16 INFO mstransform::::casa Parse docallib parameters 2026-04-08 22:22:16 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 2026-04-08 22:22:16 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:16 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 2026-04-08 22:22:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:16 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-08 22:22:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:16 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-08 22:22:16 INFO MSTransformManager::open Select data 2026-04-08 22:22:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:16 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:22:16 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-08 22:22:16 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 2026-04-08 22:22:16 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-08 22:22:16 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-08 22:22:16 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-08 22:22:16 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-08 22:22:16 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:16 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-08 22:22:16 INFO . 0: 2026-04-08 22:22:16 INFO + MS: obs= scan= fld= intent= spw= 2026-04-08 22:22:16 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:16 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-08 22:22:16 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:16 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:16 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-08 22:22:16 INFO . 0: 2026-04-08 22:22:16 INFO + MS: obs= scan= fld= intent= spw= 2026-04-08 22:22:16 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:16 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-08 22:22:16 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:16 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:16 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-08 22:22:16 INFO . 0: 2026-04-08 22:22:16 INFO + MS: obs= scan= fld=0 intent= spw= 2026-04-08 22:22:16 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:16 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-04-08 22:22:16 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:16 WARN . The following callib entry matches no data 2026-04-08 22:22:16 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-04-08 22:22:16 WARN + . 1: 2026-04-08 22:22:16 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-04-08 22:22:16 WARN + CT: tinterp=linear finterp= 2026-04-08 22:22:16 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-08 22:22:16 WARN + spwmap=[] antmap=[] 2026-04-08 22:22:16 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-08 22:22:16 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-08 22:22:16 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-08 22:22:16 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-08 22:22:16 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:15.847642 End time: 2026-04-08 22:22:16.427801 2026-04-08 22:22:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:16 INFO mstransform::::casa ########################################## 2026-04-08 22:22:16 INFO mstransform::::casa ########################################## 2026-04-08 22:22:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:16 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 ) 2026-04-08 22:22:16 INFO mstransform::::casa Parse docallib parameters 2026-04-08 22:22:16 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 2026-04-08 22:22:16 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:16 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 2026-04-08 22:22:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:16 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-08 22:22:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:16 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-08 22:22:16 INFO MSTransformManager::open Select data 2026-04-08 22:22:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:17 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:22:17 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-08 22:22:17 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms 2026-04-08 22:22:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-08 22:22:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-08 22:22:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-08 22:22:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-08 22:22:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:17 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-08 22:22:17 INFO . 0: 2026-04-08 22:22:17 INFO + MS: obs= scan= fld= intent= spw= 2026-04-08 22:22:17 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:17 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-08 22:22:17 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:17 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-08 22:22:17 INFO . 0: 2026-04-08 22:22:17 INFO + MS: obs= scan= fld= intent= spw= 2026-04-08 22:22:17 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:17 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-08 22:22:17 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:17 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-08 22:22:17 WARN . The following callib entry matches no data 2026-04-08 22:22:17 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-04-08 22:22:17 WARN + . 0: 2026-04-08 22:22:17 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-08 22:22:17 WARN + CT: tinterp=nearest finterp= 2026-04-08 22:22:17 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-08 22:22:17 WARN + spwmap=[] antmap=[] 2026-04-08 22:22:17 INFO . 1: 2026-04-08 22:22:17 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-08 22:22:17 INFO + CT: tinterp=linear finterp= 2026-04-08 22:22:17 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-08 22:22:17 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:17 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-08 22:22:17 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-08 22:22:17 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-08 22:22:17 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-08 22:22:17 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:16.433213 End time: 2026-04-08 22:22:17.002529 2026-04-08 22:22:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:17 INFO mstransform::::casa ########################################## 2026-04-08 22:22:17 INFO mstransform::::casa ########################################## 2026-04-08 22:22:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:17 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 ) 2026-04-08 22:22:17 INFO mstransform::::casa Parse docallib parameters 2026-04-08 22:22:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms 2026-04-08 22:22:17 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0004.ms 2026-04-08 22:22:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:17 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-08 22:22:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:17 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-08 22:22:17 INFO MSTransformManager::open Select data 2026-04-08 22:22:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:17 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:22:17 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-08 22:22:17 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms 2026-04-08 22:22:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-08 22:22:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-08 22:22:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-08 22:22:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-08 22:22:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:17 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-08 22:22:17 INFO . 0: 2026-04-08 22:22:17 INFO + MS: obs= scan= fld= intent= spw= 2026-04-08 22:22:17 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:17 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-08 22:22:17 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:17 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-08 22:22:17 INFO . 0: 2026-04-08 22:22:17 INFO + MS: obs= scan= fld= intent= spw= 2026-04-08 22:22:17 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:17 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-08 22:22:17 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:17 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-08 22:22:17 WARN . The following callib entry matches no data 2026-04-08 22:22:17 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-04-08 22:22:17 WARN + . 0: 2026-04-08 22:22:17 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-08 22:22:17 WARN + CT: tinterp=nearest finterp= 2026-04-08 22:22:17 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-08 22:22:17 WARN + spwmap=[] antmap=[] 2026-04-08 22:22:17 INFO . 1: 2026-04-08 22:22:17 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-08 22:22:17 INFO + CT: tinterp=linear finterp= 2026-04-08 22:22:17 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-08 22:22:17 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:17 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-08 22:22:17 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-08 22:22:17 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-08 22:22:17 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-08 22:22:17 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:17.008852 End time: 2026-04-08 22:22:17.529214 2026-04-08 22:22:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:18 INFO mstransform::::casa ########################################## 2026-04-08 22:22:18 INFO mstransform::::casa ########################################## 2026-04-08 22:22:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:18 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 ) 2026-04-08 22:22:18 INFO mstransform::::casa Parse docallib parameters 2026-04-08 22:22:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-04-08 22:22:18 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0005.ms 2026-04-08 22:22:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:18 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-08 22:22:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:18 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-08 22:22:18 INFO MSTransformManager::open Select data 2026-04-08 22:22:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:22:18 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-08 22:22:18 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-04-08 22:22:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-08 22:22:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-08 22:22:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-08 22:22:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-08 22:22:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:18 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-08 22:22:18 INFO . 0: 2026-04-08 22:22:18 INFO + MS: obs= scan= fld= intent= spw= 2026-04-08 22:22:18 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:18 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-08 22:22:18 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:18 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-08 22:22:18 INFO . 0: 2026-04-08 22:22:18 INFO + MS: obs= scan= fld= intent= spw= 2026-04-08 22:22:18 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:18 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-08 22:22:18 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:18 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-08 22:22:18 WARN . The following callib entry matches no data 2026-04-08 22:22:18 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-04-08 22:22:18 WARN + . 0: 2026-04-08 22:22:18 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-08 22:22:18 WARN + CT: tinterp=nearest finterp= 2026-04-08 22:22:18 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-08 22:22:18 WARN + spwmap=[] antmap=[] 2026-04-08 22:22:18 INFO . 1: 2026-04-08 22:22:18 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-08 22:22:18 INFO + CT: tinterp=linear finterp= 2026-04-08 22:22:18 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-08 22:22:18 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:18 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-08 22:22:18 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-08 22:22:18 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-08 22:22:18 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-08 22:22:18 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:17.535554 End time: 2026-04-08 22:22:18.040448 2026-04-08 22:22:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:18 INFO mstransform::::casa ########################################## 2026-04-08 22:22:18 INFO mstransform::::casa ########################################## 2026-04-08 22:22:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:18 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 ) 2026-04-08 22:22:18 INFO mstransform::::casa Parse docallib parameters 2026-04-08 22:22:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-04-08 22:22:18 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0006.ms 2026-04-08 22:22:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:18 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-08 22:22:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:18 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-08 22:22:18 INFO MSTransformManager::open Select data 2026-04-08 22:22:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:22:18 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-08 22:22:18 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-04-08 22:22:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-08 22:22:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-08 22:22:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-08 22:22:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-08 22:22:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:18 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-08 22:22:18 INFO . 0: 2026-04-08 22:22:18 INFO + MS: obs= scan= fld= intent= spw= 2026-04-08 22:22:18 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:18 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-08 22:22:18 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:18 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-08 22:22:18 INFO . 0: 2026-04-08 22:22:18 INFO + MS: obs= scan= fld= intent= spw= 2026-04-08 22:22:18 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:18 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-08 22:22:18 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:18 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-08 22:22:18 WARN . The following callib entry matches no data 2026-04-08 22:22:18 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-04-08 22:22:18 WARN + . 0: 2026-04-08 22:22:18 WARN + MS: obs= scan= fld=0 intent= spw= 2026-04-08 22:22:18 WARN + CT: tinterp=nearest finterp= 2026-04-08 22:22:18 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-04-08 22:22:18 WARN + spwmap=[] antmap=[] 2026-04-08 22:22:18 INFO . 1: 2026-04-08 22:22:18 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-08 22:22:18 INFO + CT: tinterp=linear finterp= 2026-04-08 22:22:18 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-08 22:22:18 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:18 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-08 22:22:18 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-08 22:22:18 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-08 22:22:18 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-08 22:22:18 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:18.046062 End time: 2026-04-08 22:22:18.535706 2026-04-08 22:22:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:19 INFO mstransform::::casa ########################################## 2026-04-08 22:22:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:22:19 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. 2026-04-08 22:22:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:14.218705 End time: 2026-04-08 22:22:19.728403 2026-04-08 22:22:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:20 INFO mstransform::::casa ########################################## 2026-04-08 22:22:20 INFO mstransform::::casa ########################################## 2026-04-08 22:22:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:20 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 ) 2026-04-08 22:22:20 INFO mstransform::::casa Parse docallib parameters 2026-04-08 22:22:20 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-04-08 22:22:20 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-04-08 22:22:20 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-04-08 22:22:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:20 INFO MSTransformManager::parseCalParams Calibration is activated 2026-04-08 22:22:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:20 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-04-08 22:22:20 INFO MSTransformManager::open Select data 2026-04-08 22:22:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-04-08 22:22:20 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-04-08 22:22:20 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-04-08 22:22:20 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-04-08 22:22:20 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-04-08 22:22:20 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-08 22:22:20 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-04-08 22:22:20 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:20 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-08 22:22:20 INFO . 0: 2026-04-08 22:22:20 INFO + MS: obs= scan= fld= intent= spw= 2026-04-08 22:22:20 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:20 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-04-08 22:22:20 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:20 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:20 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-08 22:22:20 INFO . 0: 2026-04-08 22:22:20 INFO + MS: obs= scan= fld= intent= spw= 2026-04-08 22:22:20 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:20 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-04-08 22:22:20 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:20 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-04-08 22:22:20 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-08 22:22:20 INFO . 0: 2026-04-08 22:22:20 INFO + MS: obs= scan= fld=0 intent= spw= 2026-04-08 22:22:20 INFO + CT: tinterp=nearest finterp= 2026-04-08 22:22:20 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-04-08 22:22:20 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:20 INFO . 1: 2026-04-08 22:22:20 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-04-08 22:22:20 INFO + CT: tinterp=linear finterp= 2026-04-08 22:22:20 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-04-08 22:22:20 INFO + spwmap=[] antmap=[] 2026-04-08 22:22:20 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-04-08 22:22:20 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-04-08 22:22:20 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-04-08 22:22:20 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-04-08 22:22:20 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:19.738658 End time: 2026-04-08 22:22:20.940507 2026-04-08 22:22:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:21 INFO mstransform::::casa ########################################## 2026-04-08 22:22:28 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 . 2026-04-08 22:22:36 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 .2026-04-08 22:22:38 INFO mstransform::::casa ########################################## 2026-04-08 22:22:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:38 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 ) 2026-04-08 22:22:38 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:22:38 INFO mstransform::::casa ########################################## 2026-04-08 22:22:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:38 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 ) 2026-04-08 22:22:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-08 22:22:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:22:38 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 2026-04-08 22:22:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:38 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-08 22:22:38 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-04-08 22:22:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-08 22:22:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:22:38 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-04-08 22:22:38 INFO MSTransformManager::open Select data 2026-04-08 22:22:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:38 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:41 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:37.661405 End time: 2026-04-08 22:22:40.675528 2026-04-08 22:22:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:41 INFO mstransform::::casa ########################################## 2026-04-08 22:22:41 INFO mstransform::::casa ########################################## 2026-04-08 22:22:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:41 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 ) 2026-04-08 22:22:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-08 22:22:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:22:41 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 2026-04-08 22:22:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:41 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-08 22:22:41 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-04-08 22:22:41 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-08 22:22:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:41 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-08 22:22:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:22:41 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-04-08 22:22:41 INFO MSTransformManager::open Select data 2026-04-08 22:22:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:41 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:43 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:40.682467 End time: 2026-04-08 22:22:43.566115 2026-04-08 22:22:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:44 INFO mstransform::::casa ########################################## 2026-04-08 22:22:44 INFO mstransform::::casa ########################################## 2026-04-08 22:22:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:44 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 ) 2026-04-08 22:22:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-08 22:22:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:22:44 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 2026-04-08 22:22:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:44 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-08 22:22:44 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-04-08 22:22:44 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-04-08 22:22:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-08 22:22:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:22:44 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-04-08 22:22:44 INFO MSTransformManager::open Select data 2026-04-08 22:22:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:44 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:46 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:43.574828 End time: 2026-04-08 22:22:46.333849 2026-04-08 22:22:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:46 INFO mstransform::::casa ########################################## 2026-04-08 22:22:46 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:22:46 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:22:46 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:22:46 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:22:46 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:22:46 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-04-08 22:22:46 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-04-08 22:22:47 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-08 22:22:47 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:22:47 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. 2026-04-08 22:22:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:37.531071 End time: 2026-04-08 22:22:47.283323 2026-04-08 22:22:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:47 INFO mstransform::::casa ########################################## 2026-04-08 22:22:47 INFO flagdata::::casa ########################################## 2026-04-08 22:22:47 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-08 22:22:47 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 ) 2026-04-08 22:22:47 INFO flagdata::::casa ########################################## 2026-04-08 22:22:47 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-08 22:22:47 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 ) 2026-04-08 22:22:47 INFO AgentFlagger::open Table type is Measurement Set 2026-04-08 22:22:47 INFO flagdata::::casa Summary mode is active 2026-04-08 22:22:47 INFO flagdata::::casa Initializing the agents 2026-04-08 22:22:47 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-08 22:22:47 INFO Summary::setAgentParameters display is: 2026-04-08 22:22:47 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-08 22:22:47 INFO flagdata::::casa Running the agentflagger tool 2026-04-08 22:22:47 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 2026-04-08 22:22:47 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-08 22:22:47 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-04-08 22:22:47 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-04-08 22:22:47 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-04-08 22:22:47 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-04-08 22:22:47 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-04-08 22:22:47 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-04-08 22:22:47 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-04-08 22:22:47 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-04-08 22:22:47 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-04-08 22:22:47 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-04-08 22:22:47 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-08 22:22:47 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-04-08 22:22:47 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-08 22:22:47 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-08 22:22:47.390398 End time: 2026-04-08 22:22:47.423697 2026-04-08 22:22:47 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-08 22:22:47 INFO flagdata::::casa ########################################## 2026-04-08 22:22:47 INFO flagdata::::casa ########################################## 2026-04-08 22:22:47 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-08 22:22:47 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 ) 2026-04-08 22:22:47 INFO AgentFlagger::open Table type is Measurement Set 2026-04-08 22:22:47 INFO flagdata::::casa Summary mode is active 2026-04-08 22:22:47 INFO flagdata::::casa Initializing the agents 2026-04-08 22:22:47 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-08 22:22:47 INFO Summary::setAgentParameters display is: 2026-04-08 22:22:47 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-08 22:22:47 INFO flagdata::::casa Running the agentflagger tool 2026-04-08 22:22:47 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 2026-04-08 22:22:47 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-08 22:22:47 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-04-08 22:22:47 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-04-08 22:22:47 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-04-08 22:22:47 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-04-08 22:22:47 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-04-08 22:22:47 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-04-08 22:22:47 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-04-08 22:22:47 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-04-08 22:22:47 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-04-08 22:22:47 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-04-08 22:22:47 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-08 22:22:47 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-04-08 22:22:47 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-08 22:22:47 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-08 22:22:47.432408 End time: 2026-04-08 22:22:47.466617 2026-04-08 22:22:47 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-08 22:22:47 INFO flagdata::::casa ########################################## 2026-04-08 22:22:47 INFO flagdata::::casa ########################################## 2026-04-08 22:22:47 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-08 22:22:47 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 ) 2026-04-08 22:22:47 INFO AgentFlagger::open Table type is Measurement Set 2026-04-08 22:22:47 INFO flagdata::::casa Summary mode is active 2026-04-08 22:22:47 INFO flagdata::::casa Initializing the agents 2026-04-08 22:22:47 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-08 22:22:47 INFO Summary::setAgentParameters display is: 2026-04-08 22:22:47 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-08 22:22:47 INFO flagdata::::casa Running the agentflagger tool 2026-04-08 22:22:48 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 2026-04-08 22:22:48 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-08 22:22:48 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-04-08 22:22:48 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-04-08 22:22:48 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-04-08 22:22:48 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-04-08 22:22:48 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-04-08 22:22:48 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-04-08 22:22:48 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-04-08 22:22:48 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-04-08 22:22:48 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-04-08 22:22:48 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-04-08 22:22:48 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-08 22:22:48 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-04-08 22:22:48 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-08 22:22:48 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-08 22:22:47.475487 End time: 2026-04-08 22:22:47.504396 2026-04-08 22:22:48 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-08 22:22:48 INFO flagdata::::casa ########################################## 2026-04-08 22:22:48 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'} 2026-04-08 22:22:48 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'} 2026-04-08 22:22:48 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'} 2026-04-08 22:22:48 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-08 22:22:47.304368 End time: 2026-04-08 22:22:47.505360 2026-04-08 22:22:48 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-08 22:22:48 INFO flagdata::::casa ########################################## .2026-04-08 22:22:48 INFO mstransform::::casa ########################################## 2026-04-08 22:22:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:48 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 ) 2026-04-08 22:22:48 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-04-08 22:22:48 INFO mstransform::::casa ########################################## 2026-04-08 22:22:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:48 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 ) 2026-04-08 22:22:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-08 22:22:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:22:48 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 2026-04-08 22:22:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:48 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-08 22:22:48 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-04-08 22:22:48 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-08 22:22:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-08 22:22:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:22:48 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-04-08 22:22:48 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-04-08 22:22:48 INFO MSTransformManager::open Select data 2026-04-08 22:22:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:48 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:51 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:47.823629 End time: 2026-04-08 22:22:50.620171 2026-04-08 22:22:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:51 INFO mstransform::::casa ########################################## 2026-04-08 22:22:51 INFO mstransform::::casa ########################################## 2026-04-08 22:22:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:51 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 ) 2026-04-08 22:22:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-08 22:22:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:22:51 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 2026-04-08 22:22:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:51 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-08 22:22:51 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-04-08 22:22:51 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-08 22:22:51 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-04-08 22:22:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-08 22:22:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:22:51 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-04-08 22:22:51 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-04-08 22:22:51 INFO MSTransformManager::open Select data 2026-04-08 22:22:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:51 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:53 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:50.627821 End time: 2026-04-08 22:22:53.336585 2026-04-08 22:22:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:53 INFO mstransform::::casa ########################################## 2026-04-08 22:22:53 INFO mstransform::::casa ########################################## 2026-04-08 22:22:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-04-08 22:22:53 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 ) 2026-04-08 22:22:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-04-08 22:22:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-04-08 22:22:53 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 2026-04-08 22:22:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-04-08 22:22:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-04-08 22:22:53 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-04-08 22:22:53 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-04-08 22:22:53 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-04-08 22:22:53 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-04-08 22:22:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-04-08 22:22:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-04-08 22:22:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-04-08 22:22:53 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-04-08 22:22:53 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-04-08 22:22:53 INFO MSTransformManager::open Select data 2026-04-08 22:22:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-04-08 22:22:53 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-04-08 22:22:56 INFO mstransform::::casa Apply the transformations 2026-04-08 22:22:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:53.342112 End time: 2026-04-08 22:22:55.939530 2026-04-08 22:22:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:56 INFO mstransform::::casa ########################################## 2026-04-08 22:22:56 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-04-08 22:22:56 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-04-08 22:22:56 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-04-08 22:22:56 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-04-08 22:22:56 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-04-08 22:22:56 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-04-08 22:22:56 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-04-08 22:22:56 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-04-08 22:22:56 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-04-08 22:22:56 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. 2026-04-08 22:22:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-04-08 22:22:47.689027 End time: 2026-04-08 22:22:56.719438 2026-04-08 22:22:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-04-08 22:22:57 INFO mstransform::::casa ########################################## 2026-04-08 22:22:57 INFO flagdata::::casa ########################################## 2026-04-08 22:22:57 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-08 22:22:57 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 ) 2026-04-08 22:22:57 INFO flagdata::::casa ########################################## 2026-04-08 22:22:57 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-08 22:22:57 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 ) 2026-04-08 22:22:57 INFO AgentFlagger::open Table type is Measurement Set 2026-04-08 22:22:57 INFO flagdata::::casa Summary mode is active 2026-04-08 22:22:57 INFO flagdata::::casa Initializing the agents 2026-04-08 22:22:57 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-08 22:22:57 INFO Summary::setAgentParameters display is: 2026-04-08 22:22:57 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-08 22:22:57 INFO flagdata::::casa Running the agentflagger tool 2026-04-08 22:22:57 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 2026-04-08 22:22:57 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-08 22:22:57 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-04-08 22:22:57 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-08 22:22:57 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-08 22:22:56.834563 End time: 2026-04-08 22:22:56.868786 2026-04-08 22:22:57 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-08 22:22:57 INFO flagdata::::casa ########################################## 2026-04-08 22:22:57 INFO flagdata::::casa ########################################## 2026-04-08 22:22:57 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-08 22:22:57 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 ) 2026-04-08 22:22:57 INFO AgentFlagger::open Table type is Measurement Set 2026-04-08 22:22:57 INFO flagdata::::casa Summary mode is active 2026-04-08 22:22:57 INFO flagdata::::casa Initializing the agents 2026-04-08 22:22:57 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-08 22:22:57 INFO Summary::setAgentParameters display is: 2026-04-08 22:22:57 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-08 22:22:57 INFO flagdata::::casa Running the agentflagger tool 2026-04-08 22:22:57 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 2026-04-08 22:22:57 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-08 22:22:57 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-04-08 22:22:57 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-08 22:22:57 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-08 22:22:56.877709 End time: 2026-04-08 22:22:56.906139 2026-04-08 22:22:57 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-08 22:22:57 INFO flagdata::::casa ########################################## 2026-04-08 22:22:57 INFO flagdata::::casa ########################################## 2026-04-08 22:22:57 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-04-08 22:22:57 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 ) 2026-04-08 22:22:57 INFO AgentFlagger::open Table type is Measurement Set 2026-04-08 22:22:57 INFO flagdata::::casa Summary mode is active 2026-04-08 22:22:57 INFO flagdata::::casa Initializing the agents 2026-04-08 22:22:57 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-04-08 22:22:57 INFO Summary::setAgentParameters display is: 2026-04-08 22:22:57 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-04-08 22:22:57 INFO flagdata::::casa Running the agentflagger tool 2026-04-08 22:22:57 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 2026-04-08 22:22:57 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-04-08 22:22:57 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-04-08 22:22:57 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-04-08 22:22:57 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-04-08 22:22:57 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-08 22:22:56.913949 End time: 2026-04-08 22:22:56.941736 2026-04-08 22:22:57 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-08 22:22:57 INFO flagdata::::casa ########################################## 2026-04-08 22:22:57 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'} 2026-04-08 22:22:57 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'} 2026-04-08 22:22:57 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'} 2026-04-08 22:22:57 INFO flagdata::::casa Task flagdata complete. Start time: 2026-04-08 22:22:56.733778 End time: 2026-04-08 22:22:56.942527 2026-04-08 22:22:57 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-04-08 22:22:57 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 173.853s OK (skipped=1) Generating XML reports...