2026-06-08 19:32:26 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-06-08 19:32:26 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.6-6-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-06-08 19:32:26 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-06-08 19:32:26 INFO ::casa 2026-06-08 19:32:26 INFO ::casa config values 2026-06-08 19:32:26 INFO ::casa agg = False 2026-06-08 19:32:26 INFO ::casa cachedir = '/home/casatest/.casa' 2026-06-08 19:32:26 INFO ::casa casaconfig_verbose = 1 2026-06-08 19:32:26 INFO ::casa colors = 'Neutral' 2026-06-08 19:32:26 INFO ::casa data_auto_update = False 2026-06-08 19:32:26 INFO ::casa data_update_interval = 1 2026-06-08 19:32:26 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-06-08 19:32:26 INFO ::casa iplog = False 2026-06-08 19:32:26 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20260608-193222.log' 2026-06-08 19:32:26 INFO ::casa log2term = True 2026-06-08 19:32:26 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20260608-193222.log' 2026-06-08 19:32:26 INFO ::casa measures_auto_update = False 2026-06-08 19:32:26 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-06-08 19:32:26 INFO ::casa measures_site_interval = 2 2026-06-08 19:32:26 INFO ::casa measures_update_interval = 1 2026-06-08 19:32:26 INFO ::casa measurespath = '/opt/casa/data/master' 2026-06-08 19:32:26 INFO ::casa nogui = False 2026-06-08 19:32:26 INFO ::casa nologfile = False 2026-06-08 19:32:26 INFO ::casa nologger = True 2026-06-08 19:32:26 INFO ::casa pipeline = False 2026-06-08 19:32:26 INFO ::casa skipnetworkcheck = False 2026-06-08 19:32:26 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-06-08 19:32:26 INFO ::casa user_site = False 2026-06-08 19:32:26 INFO ::casa 2026-06-08 19:32:26 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-06-08 19:32:26 INFO ::casa measures version : WSRT_Measures_20211217-160001.ztar 2026-06-08 19:32:26 INFO ::casa 2026-06-08 19:32:26 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-06-08 19:32:26 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/05/28/15:15, 2026/04/28/00:00:00 2026-06-08 19:32:26 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/05/28/15:15, 2026/04/28/00:00:00 2026-06-08 19:32:26 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/06/07/15:15, 2026/09/05/00:00:00 2026-06-08 19:32:26 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/05/30/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.6.6 -- Common Astronomy Software Applications [6.7.6.6] 2026-06-08 19:32:27 INFO mstransform::::casa ########################################## 2026-06-08 19:32:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:32:27 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 ) 2026-06-08 19:32:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:32:27 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-08 19:32:27 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... 2026-06-08 19:32:27 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-06-08 19:32:27 INFO mstransform::::casa ########################################## 2026-06-08 19:32:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:32:27 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 ) 2026-06-08 19:32:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-06-08 19:32:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:32:27 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 2026-06-08 19:32:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:32:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:32:27 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-06-08 19:32:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:32:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:32:27 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-06-08 19:32:27 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-06-08 19:32:27 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-06-08 19:32:27 INFO MSTransformManager::open Select data 2026-06-08 19:32:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:32:27 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-06-08 19:32:30 INFO mstransform::::casa Apply the transformations 2026-06-08 19:32:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:32:26.796769 End time: 2026-06-08 19:32:30.964122 2026-06-08 19:32:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:32:31 INFO mstransform::::casa ########################################## 2026-06-08 19:32:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:32:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:32:26.660983 End time: 2026-06-08 19:32:31.089672 2026-06-08 19:32:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:32:31 INFO mstransform::::casa ########################################## 2026-06-08 19:32:31 INFO flagdata::::casa ########################################## 2026-06-08 19:32:31 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-08 19:32:31 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 ) 2026-06-08 19:32:31 INFO flagdata::::casa ########################################## 2026-06-08 19:32:31 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-08 19:32:31 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 ) 2026-06-08 19:32:31 INFO AgentFlagger::open Table type is Measurement Set 2026-06-08 19:32:31 INFO flagdata::::casa Summary mode is active 2026-06-08 19:32:31 INFO flagdata::::casa Initializing the agents 2026-06-08 19:32:31 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-06-08 19:32:31 INFO Summary::setAgentParameters display is: 2026-06-08 19:32:31 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-06-08 19:32:31 INFO flagdata::::casa Running the agentflagger tool 2026-06-08 19:32:31 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 2026-06-08 19:32:31 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-06-08 19:32:31 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-06-08 19:32:31 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-06-08 19:32:31 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-06-08 19:32:31 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-06-08 19:32:31 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-06-08 19:32:31 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-06-08 19:32:31 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-06-08 19:32:31 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-06-08 19:32:31 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-06-08 19:32:31 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-06-08 19:32:31 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-06-08 19:32:31 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-08 19:32:31.205970 End time: 2026-06-08 19:32:31.242325 2026-06-08 19:32:31 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-08 19:32:31 INFO flagdata::::casa ########################################## 2026-06-08 19:32:31 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'} 2026-06-08 19:32:31 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-08 19:32:31.146109 End time: 2026-06-08 19:32:31.242631 2026-06-08 19:32:31 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-08 19:32:31 INFO flagdata::::casa ########################################## .2026-06-08 19:32:31 INFO mstransform::::casa ########################################## 2026-06-08 19:32:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:32:31 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 ) 2026-06-08 19:32:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:32:32 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-08 19:32:32 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... 2026-06-08 19:32:32 INFO mstransform::::casa ########################################## 2026-06-08 19:32:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:32:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:32:32 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-08 19:32:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-06-08 19:32:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:32:32 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 2026-06-08 19:32:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:32:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:32:32 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-06-08 19:32:32 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-08 19:32:32 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-06-08 19:32:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:32:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:32:32 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-06-08 19:32:32 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-06-08 19:32:32 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-06-08 19:32:32 INFO MSTransformManager::open Select data 2026-06-08 19:32:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:32:32 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-08 19:32:33 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:32:33 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:32:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:32:31.615271 End time: 2026-06-08 19:32:34.025970 2026-06-08 19:32:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:32:34 INFO mstransform::::casa ########################################## 2026-06-08 19:32:34 INFO mstransform::::casa ########################################## 2026-06-08 19:32:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:32:34 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 ) 2026-06-08 19:32:34 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-08 19:32:34 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 2026-06-08 19:32:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:32:34 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 2026-06-08 19:32:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:32:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:32:34 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-06-08 19:32:34 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-08 19:32:34 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-06-08 19:32:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:32:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:32:34 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-06-08 19:32:34 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-06-08 19:32:34 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-06-08 19:32:34 INFO MSTransformManager::open Select data 2026-06-08 19:32:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:32:34 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-08 19:32:36 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:32:36 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:32:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:32:34.042578 End time: 2026-06-08 19:32:36.966682 2026-06-08 19:32:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:32:37 INFO mstransform::::casa ########################################## 2026-06-08 19:32:37 INFO mstransform::::casa ########################################## 2026-06-08 19:32:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:32:37 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 ) 2026-06-08 19:32:37 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-08 19:32:37 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 2026-06-08 19:32:37 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:32:37 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 2026-06-08 19:32:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:32:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:32:37 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-06-08 19:32:37 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-08 19:32:37 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-06-08 19:32:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:32:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:32:37 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-06-08 19:32:37 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-06-08 19:32:37 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-06-08 19:32:37 INFO MSTransformManager::open Select data 2026-06-08 19:32:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:32:37 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-08 19:32:40 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:32:40 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:32:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:32:36.983824 End time: 2026-06-08 19:32:40.154170 2026-06-08 19:32:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:32:40 INFO mstransform::::casa ########################################## 2026-06-08 19:32:40 INFO mstransform::::casa ########################################## 2026-06-08 19:32:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:32:40 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 ) 2026-06-08 19:32:40 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-08 19:32:40 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 2026-06-08 19:32:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:32:40 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 2026-06-08 19:32:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:32:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:32:40 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-06-08 19:32:40 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-08 19:32:40 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-06-08 19:32:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:32:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:32:40 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-06-08 19:32:40 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-06-08 19:32:40 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-06-08 19:32:40 INFO MSTransformManager::open Select data 2026-06-08 19:32:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:32:40 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-08 19:32:42 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:32:42 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:32:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:32:40.169524 End time: 2026-06-08 19:32:42.943950 2026-06-08 19:32:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:32:43 INFO mstransform::::casa ########################################## 2026-06-08 19:32:43 INFO mstransform::::casa ########################################## 2026-06-08 19:32:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:32:43 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 ) 2026-06-08 19:32:43 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-08 19:32:43 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 2026-06-08 19:32:43 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:32:43 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 2026-06-08 19:32:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:32:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:32:43 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-06-08 19:32:43 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-08 19:32:43 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-06-08 19:32:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:32:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:32:43 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-06-08 19:32:43 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-06-08 19:32:43 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-06-08 19:32:43 INFO MSTransformManager::open Select data 2026-06-08 19:32:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:32:43 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-08 19:32:45 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:32:45 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:32:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:32:42.959860 End time: 2026-06-08 19:32:45.805587 2026-06-08 19:32:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:32:46 INFO mstransform::::casa ########################################## 2026-06-08 19:32:46 INFO mstransform::::casa ########################################## 2026-06-08 19:32:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:32:46 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 ) 2026-06-08 19:32:46 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-08 19:32:46 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 2026-06-08 19:32:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:32:46 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 2026-06-08 19:32:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:32:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:32:46 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-06-08 19:32:46 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-08 19:32:46 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-06-08 19:32:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:32:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:32:46 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-06-08 19:32:46 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-06-08 19:32:46 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-06-08 19:32:46 INFO MSTransformManager::open Select data 2026-06-08 19:32:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:32:46 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-08 19:32:48 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:32:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:32:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:32:45.819680 End time: 2026-06-08 19:32:48.516379 2026-06-08 19:32:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:32:49 INFO mstransform::::casa ########################################## 2026-06-08 19:32:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:32:49 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. 2026-06-08 19:32:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:32:31.472695 End time: 2026-06-08 19:32:50.187548 2026-06-08 19:32:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:32:50 INFO mstransform::::casa ########################################## .2026-06-08 19:32:50 INFO mstransform::::casa ########################################## 2026-06-08 19:32:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:32:50 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 ) 2026-06-08 19:32:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:32:50 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-08 19:32:51 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... 2026-06-08 19:32:51 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-06-08 19:32:51 INFO mstransform::::casa ########################################## 2026-06-08 19:32:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:32:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:32:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-08 19:32:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-06-08 19:32:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:32:51 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 2026-06-08 19:32:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:32:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:32:51 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-06-08 19:32:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-08 19:32:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-06-08 19:32:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:32:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:32:51 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-06-08 19:32:51 INFO MSTransformManager::open Select data 2026-06-08 19:32:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:32:51 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-08 19:32:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:32:52 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:32:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:32:50.544107 End time: 2026-06-08 19:32:52.950099 2026-06-08 19:32:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:32:53 INFO mstransform::::casa ########################################## 2026-06-08 19:32:53 INFO mstransform::::casa ########################################## 2026-06-08 19:32:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:32:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:32:53 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-08 19:32:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-06-08 19:32:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:32:53 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 2026-06-08 19:32:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:32:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:32:53 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-06-08 19:32:53 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-08 19:32:53 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-06-08 19:32:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:32:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:32:53 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-06-08 19:32:53 INFO MSTransformManager::open Select data 2026-06-08 19:32:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:32:53 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-08 19:32:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:32:54 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:32:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:32:52.964940 End time: 2026-06-08 19:32:54.981775 2026-06-08 19:32:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:32:55 INFO mstransform::::casa ########################################## 2026-06-08 19:32:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:32:55 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. 2026-06-08 19:32:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:32:50.376486 End time: 2026-06-08 19:32:55.400556 2026-06-08 19:32:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:32:55 INFO mstransform::::casa ########################################## .2026-06-08 19:32:56 INFO mstransform::::casa ########################################## 2026-06-08 19:32:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:32:56 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 ) 2026-06-08 19:32:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:32:56 INFO mstransform::::casa ########################################## 2026-06-08 19:32:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:32:56 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 ) 2026-06-08 19:32:56 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-08 19:32:56 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 2026-06-08 19:32:56 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:32:56 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 2026-06-08 19:32:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:32:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:32:56 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-06-08 19:32:56 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-06-08 19:32:56 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-08 19:32:56 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-06-08 19:32:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:32:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-06-08 19:32:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:32:56 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-06-08 19:32:56 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-06-08 19:32:56 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-06-08 19:32:56 INFO MSTransformManager::open Select data 2026-06-08 19:32:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:32:56 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-08 19:32:59 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-06-08 19:33:01 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:33:01 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-06-08 19:33:01 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-06-08 19:33:01 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:33:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:32:55.703386 End time: 2026-06-08 19:33:02.217387 2026-06-08 19:33:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:02 INFO mstransform::::casa ########################################## 2026-06-08 19:33:02 INFO mstransform::::casa ########################################## 2026-06-08 19:33:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:02 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 ) 2026-06-08 19:33:02 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-08 19:33:02 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 2026-06-08 19:33:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:33:02 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 2026-06-08 19:33:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:02 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-06-08 19:33:02 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-06-08 19:33:02 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-08 19:33:02 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-06-08 19:33:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:33:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-06-08 19:33:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:33:02 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-06-08 19:33:02 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-06-08 19:33:02 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-06-08 19:33:02 INFO MSTransformManager::open Select data 2026-06-08 19:33:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:02 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-08 19:33:03 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-06-08 19:33:05 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:33:05 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-06-08 19:33:05 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-06-08 19:33:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:33:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:02.233786 End time: 2026-06-08 19:33:05.495661 2026-06-08 19:33:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:05 INFO mstransform::::casa ########################################## 2026-06-08 19:33:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:33:06 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. 2026-06-08 19:33:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:32:55.577269 End time: 2026-06-08 19:33:05.998827 2026-06-08 19:33:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:06 INFO mstransform::::casa ########################################## .2026-06-08 19:33:06 INFO mstransform::::casa ########################################## 2026-06-08 19:33:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:06 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 ) 2026-06-08 19:33:06 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:33:06 INFO mstransform::::casa ########################################## 2026-06-08 19:33:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:06 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/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 ) 2026-06-08 19:33:06 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-08 19:33:06 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 2026-06-08 19:33:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:33:06 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 2026-06-08 19:33:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:06 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-06-08 19:33:06 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-08 19:33:06 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-06-08 19:33:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:33:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:33:06 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-06-08 19:33:06 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-06-08 19:33:06 INFO MSTransformManager::open Select data 2026-06-08 19:33:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:06 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-08 19:33:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:33:09 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:33:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:06.186106 End time: 2026-06-08 19:33:09.365024 2026-06-08 19:33:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:09 INFO mstransform::::casa ########################################## 2026-06-08 19:33:09 INFO mstransform::::casa ########################################## 2026-06-08 19:33:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:09 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/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 ) 2026-06-08 19:33:09 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-08 19:33:09 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 2026-06-08 19:33:09 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:33:09 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 2026-06-08 19:33:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:09 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-06-08 19:33:09 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-08 19:33:09 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-08 19:33:09 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-06-08 19:33:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:33:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:33:09 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-06-08 19:33:09 INFO MSTransformManager::open Select data 2026-06-08 19:33:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:09 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-08 19:33:11 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-06-08 19:33:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:33:11 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-06-08 19:33:11 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-06-08 19:33:11 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:33:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:09.380427 End time: 2026-06-08 19:33:11.861382 2026-06-08 19:33:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:12 INFO mstransform::::casa ########################################## 2026-06-08 19:33:12 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:33:12 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:33:12 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:33:12 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:33:12 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:33:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:33:12 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. 2026-06-08 19:33:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:06.121725 End time: 2026-06-08 19:33:12.599758 2026-06-08 19:33:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:13 INFO mstransform::::casa ########################################## .2026-06-08 19:33:13 INFO mstransform::::casa ########################################## 2026-06-08 19:33:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:13 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 ) 2026-06-08 19:33:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:33:13 INFO mstransform::::casa ########################################## 2026-06-08 19:33:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:13 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.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 ) 2026-06-08 19:33:13 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-08 19:33:13 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 2026-06-08 19:33:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:33:13 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.0000.ms 2026-06-08 19:33:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:13 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-06-08 19:33:13 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-08 19:33:13 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-06-08 19:33:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:33:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:33:13 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-06-08 19:33:13 INFO MSTransformManager::open Select data 2026-06-08 19:33:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:13 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-08 19:33:14 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:33:14 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:33:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:12.762231 End time: 2026-06-08 19:33:14.933421 2026-06-08 19:33:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:15 INFO mstransform::::casa ########################################## 2026-06-08 19:33:15 INFO mstransform::::casa ########################################## 2026-06-08 19:33:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:33:15 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-08 19:33:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-06-08 19:33:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:33:15 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 2026-06-08 19:33:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:15 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-06-08 19:33:15 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-08 19:33:15 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-08 19:33:15 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-06-08 19:33:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:33:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:33:15 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-06-08 19:33:15 INFO MSTransformManager::open Select data 2026-06-08 19:33:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:15 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-08 19:33:16 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:33:16 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:33:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:14.949036 End time: 2026-06-08 19:33:17.220630 2026-06-08 19:33:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:17 INFO mstransform::::casa ########################################## 2026-06-08 19:33:17 INFO mstransform::::casa ########################################## 2026-06-08 19:33:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:33:17 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-06-08 19:33:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-06-08 19:33:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:33:17 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 2026-06-08 19:33:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:17 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-06-08 19:33:17 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-08 19:33:17 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-06-08 19:33:17 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-06-08 19:33:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:33:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:33:17 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-06-08 19:33:17 INFO MSTransformManager::open Select data 2026-06-08 19:33:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:17 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-06-08 19:33:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:33:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:33:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:17.235985 End time: 2026-06-08 19:33:19.692705 2026-06-08 19:33:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:20 INFO mstransform::::casa ########################################## 2026-06-08 19:33:20 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:33:20 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:33:20 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:33:20 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:33:20 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:33:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:33:20 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0000.ms to the other MMS members. 2026-06-08 19:33:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:12.695330 End time: 2026-06-08 19:33:21.210645 2026-06-08 19:33:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:21 INFO mstransform::::casa ########################################## .2026-06-08 19:33:21 INFO mstransform::::casa ########################################## 2026-06-08 19:33:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:21 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-06-08 19:33:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:33:22 INFO mstransform::::casa ########################################## 2026-06-08 19:33:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-06-08 19:33:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:33:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:33:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-06-08 19:33:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:22 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:33:22 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:33:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:33:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:33:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:33:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-08 19:33:22 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-08 19:33:22 INFO MSTransformManager::open Select data 2026-06-08 19:33:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:22 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:33:23 INFO mstransform::::casa Apply the transformations 2026-06-08 19:33:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:21.555699 End time: 2026-06-08 19:33:23.992457 2026-06-08 19:33:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:24 INFO mstransform::::casa ########################################## 2026-06-08 19:33:24 INFO mstransform::::casa ########################################## 2026-06-08 19:33:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:24 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.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 ) 2026-06-08 19:33:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:33:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:33:24 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.0001.ms 2026-06-08 19:33:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:24 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-08 19:33:24 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:33:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:33:24 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-08 19:33:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:33:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-08 19:33:24 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-08 19:33:24 INFO MSTransformManager::open Select data 2026-06-08 19:33:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:24 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:33:26 INFO mstransform::::casa Apply the transformations 2026-06-08 19:33:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:24.004604 End time: 2026-06-08 19:33:26.275772 2026-06-08 19:33:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:26 INFO mstransform::::casa ########################################## 2026-06-08 19:33:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:33:26 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-06-08 19:33:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:21.446751 End time: 2026-06-08 19:33:26.710357 2026-06-08 19:33:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:27 INFO mstransform::::casa ########################################## 2026-06-08 19:33:27 INFO mstransform::::casa ########################################## 2026-06-08 19:33:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:27 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 ) 2026-06-08 19:33:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:33:27 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-08 19:33:27 INFO mstransform::::casa ########################################## 2026-06-08 19:33:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:27 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 ) 2026-06-08 19:33:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-06-08 19:33:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:33:27 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 2026-06-08 19:33:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:33:27 INFO MSTransformManager::open Select data 2026-06-08 19:33:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:28 INFO mstransform::::casa Apply the transformations 2026-06-08 19:33:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:26.810985 End time: 2026-06-08 19:33:28.986904 2026-06-08 19:33:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:29 INFO mstransform::::casa ########################################## 2026-06-08 19:33:29 INFO mstransform::::casa ########################################## 2026-06-08 19:33:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:29 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 ) 2026-06-08 19:33:29 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 2026-06-08 19:33:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:33:29 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 2026-06-08 19:33:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:33:29 INFO MSTransformManager::open Select data 2026-06-08 19:33:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:31 INFO mstransform::::casa Apply the transformations 2026-06-08 19:33:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:29.001981 End time: 2026-06-08 19:33:32.511360 2026-06-08 19:33:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:33 INFO mstransform::::casa ########################################## 2026-06-08 19:33:33 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:33:33 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. 2026-06-08 19:33:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:26.717150 End time: 2026-06-08 19:33:32.950757 2026-06-08 19:33:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:33 INFO mstransform::::casa ########################################## 2026-06-08 19:33:34 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 . 2026-06-08 19:33:35 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 .2026-06-08 19:33:35 INFO mstransform::::casa ########################################## 2026-06-08 19:33:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:35 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 ) 2026-06-08 19:33:35 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:33:35 INFO mstransform::::casa ########################################## 2026-06-08 19:33:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-06-08 19:33:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:33:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:33:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-06-08 19:33:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:35 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-06-08 19:33:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:33:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:33:35 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-06-08 19:33:35 INFO MSTransformManager::open Select data 2026-06-08 19:33:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:35 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:33:37 INFO mstransform::::casa Apply the transformations 2026-06-08 19:33:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:35.436909 End time: 2026-06-08 19:33:37.830161 2026-06-08 19:33:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:38 INFO mstransform::::casa ########################################## 2026-06-08 19:33:38 INFO mstransform::::casa ########################################## 2026-06-08 19:33:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-06-08 19:33:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:33:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:33:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-08 19:33:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:38 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-06-08 19:33:38 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-08 19:33:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:33:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:33:38 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-06-08 19:33:38 INFO MSTransformManager::open Select data 2026-06-08 19:33:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:38 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:33:40 INFO mstransform::::casa Apply the transformations 2026-06-08 19:33:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:37.841906 End time: 2026-06-08 19:33:40.373265 2026-06-08 19:33:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:40 INFO mstransform::::casa ########################################## 2026-06-08 19:33:40 INFO mstransform::::casa ########################################## 2026-06-08 19:33:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='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 ) 2026-06-08 19:33:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:33:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:33:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-06-08 19:33:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:40 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-06-08 19:33:40 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-08 19:33:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:33:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:33:40 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-06-08 19:33:40 INFO MSTransformManager::open Select data 2026-06-08 19:33:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:33:42 INFO mstransform::::casa Apply the transformations 2026-06-08 19:33:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:40.385910 End time: 2026-06-08 19:33:42.820785 2026-06-08 19:33:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:43 INFO mstransform::::casa ########################################## 2026-06-08 19:33:43 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:33:43 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:33:43 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:33:43 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:33:43 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:33:43 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-08 19:33:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:33:43 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. 2026-06-08 19:33:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:35.297828 End time: 2026-06-08 19:33:43.832143 2026-06-08 19:33:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:44 INFO mstransform::::casa ########################################## 2026-06-08 19:33:44 INFO mstransform::::casa ########################################## 2026-06-08 19:33:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:44 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 ) 2026-06-08 19:33:44 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-06-08 19:33:44 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-06-08 19:33:44 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-06-08 19:33:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:33:44 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-08 19:33:44 INFO mstransform::::casa ########################################## 2026-06-08 19:33:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:44 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/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 ) 2026-06-08 19:33:44 INFO mstransform::::casa Combine spws into new output spw 2026-06-08 19:33:44 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 2026-06-08 19:33:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:33:44 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 2026-06-08 19:33:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:44 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:33:44 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-08 19:33:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:33:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:33:44 INFO MSTransformManager::open Select data 2026-06-08 19:33:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:44 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-06-08 19:33:46 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-08 19:33:46 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-08 19:33:46 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-06-08 19:33:46 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-06-08 19:33:46 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-06-08 19:33:46 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 2026-06-08 19:33:46 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:33:46 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:33:46 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-06-08 19:33:46 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:33:46 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-06-08 19:33:46 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-06-08 19:33:46 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-06-08 19:33:46 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 2026-06-08 19:33:46 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-08 19:33:46 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-08 19:33:46 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-08 19:33:46 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-08 19:33:46 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-08 19:33:46 INFO mstransform::::casa Apply the transformations 2026-06-08 19:33:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:44.045533 End time: 2026-06-08 19:33:46.585669 2026-06-08 19:33:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:47 INFO mstransform::::casa ########################################## 2026-06-08 19:33:47 INFO mstransform::::casa ########################################## 2026-06-08 19:33:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:47 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 ) 2026-06-08 19:33:47 INFO mstransform::::casa Combine spws into new output spw 2026-06-08 19:33:47 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 2026-06-08 19:33:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:33:47 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 2026-06-08 19:33:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:47 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-08 19:33:47 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-08 19:33:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:33:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-08 19:33:47 INFO MSTransformManager::open Select data 2026-06-08 19:33:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:47 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-06-08 19:33:48 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-08 19:33:48 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-08 19:33:48 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-06-08 19:33:48 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-06-08 19:33:48 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-06-08 19:33:48 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 2026-06-08 19:33:48 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:33:48 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:33:48 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-06-08 19:33:48 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:33:48 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-06-08 19:33:48 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-06-08 19:33:48 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-06-08 19:33:48 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 2026-06-08 19:33:48 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-08 19:33:48 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-08 19:33:48 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-08 19:33:48 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-08 19:33:48 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-08 19:33:48 INFO mstransform::::casa Apply the transformations 2026-06-08 19:33:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:46.596190 End time: 2026-06-08 19:33:49.385971 2026-06-08 19:33:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:49 INFO mstransform::::casa ########################################## 2026-06-08 19:33:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:33:49 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. 2026-06-08 19:33:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:43.837551 End time: 2026-06-08 19:33:49.821961 2026-06-08 19:33:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:50 INFO mstransform::::casa ########################################## 2026-06-08 19:33:50 INFO listobs::::casa ########################################## 2026-06-08 19:33:50 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-06-08 19:33:50 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 ) 2026-06-08 19:33:50 INFO listobs::ms::summary Writing output to file: list1.obs 2026-06-08 19:33:50 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:33:50 INFO listobs::::casa Task listobs complete. Start time: 2026-06-08 19:33:49.883564 End time: 2026-06-08 19:33:49.930905 2026-06-08 19:33:50 INFO listobs::::casa ##### End Task: listobs ##### 2026-06-08 19:33:50 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-06-08 19:33:50 INFO mstransform::::casa ########################################## 2026-06-08 19:33:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:50 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 ) 2026-06-08 19:33:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:33:50 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-08 19:33:50 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... 2026-06-08 19:33:50 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-06-08 19:33:50 INFO mstransform::::casa ########################################## 2026-06-08 19:33:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:50 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='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 ) 2026-06-08 19:33:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:33:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:33:50 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 2026-06-08 19:33:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:50 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-08 19:33:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:33:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:33:50 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-08 19:33:50 INFO MSTransformManager::open Select data 2026-06-08 19:33:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:50 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:33:52 INFO mstransform::::casa Apply the transformations 2026-06-08 19:33:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:50.398393 End time: 2026-06-08 19:33:52.626461 2026-06-08 19:33:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:53 INFO mstransform::::casa ########################################## 2026-06-08 19:33:53 INFO mstransform::::casa ########################################## 2026-06-08 19:33:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-06-08 19:33:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:33:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:33:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-08 19:33:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:53 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-08 19:33:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:33:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:33:53 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-08 19:33:53 INFO MSTransformManager::open Select data 2026-06-08 19:33:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:53 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:33:54 INFO mstransform::::casa Apply the transformations 2026-06-08 19:33:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:52.640987 End time: 2026-06-08 19:33:55.167409 2026-06-08 19:33:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:55 INFO mstransform::::casa ########################################## 2026-06-08 19:33:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:33:55 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-06-08 19:33:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:50.241697 End time: 2026-06-08 19:33:55.720958 2026-06-08 19:33:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:56 INFO mstransform::::casa ########################################## 2026-06-08 19:33:56 INFO mstransform::::casa ########################################## 2026-06-08 19:33:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:56 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 ) 2026-06-08 19:33:56 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-06-08 19:33:56 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:33:56 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... 2026-06-08 19:33:56 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:33:56 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-06-08 19:33:56 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-06-08 19:33:56 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-06-08 19:33:56 WARN mstransform::::casa Will create an output MS 2026-06-08 19:33:56 INFO mstransform::::casa Combine spws into new output spw 2026-06-08 19:33:56 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:33:56 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-06-08 19:33:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:33:56 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-06-08 19:33:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:56 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-08 19:33:56 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:33:56 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-06-08 19:33:56 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:33:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:33:56 INFO MSTransformManager::open Select data 2026-06-08 19:33:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:57 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-06-08 19:33:57 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:33:58 INFO mstransform::::casa Apply the transformations 2026-06-08 19:33:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:55.727208 End time: 2026-06-08 19:33:58.197351 2026-06-08 19:33:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:33:58 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-06-08 19:33:59 INFO mstransform::::casa ########################################## 2026-06-08 19:33:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:59 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 ) 2026-06-08 19:33:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:33:59 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-08 19:33:59 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-06-08 19:33:59 INFO mstransform::::casa ########################################## 2026-06-08 19:33:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:33:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-06-08 19:33:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:33:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:33:59 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 2026-06-08 19:33:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:33:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:33:59 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-06-08 19:33:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:33:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:33:59 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-08 19:33:59 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-08 19:33:59 INFO MSTransformManager::open Select data 2026-06-08 19:33:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:33:59 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:34:00 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:58.715018 End time: 2026-06-08 19:34:00.918528 2026-06-08 19:34:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:01 INFO mstransform::::casa ########################################## 2026-06-08 19:34:01 INFO mstransform::::casa ########################################## 2026-06-08 19:34:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-06-08 19:34:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:34:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-08 19:34:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:01 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-06-08 19:34:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:34:01 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-08 19:34:01 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-08 19:34:01 INFO MSTransformManager::open Select data 2026-06-08 19:34:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:01 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:34:03 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:00.933387 End time: 2026-06-08 19:34:03.648568 2026-06-08 19:34:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:04 INFO mstransform::::casa ########################################## 2026-06-08 19:34:04 INFO mstransform::::casa ########################################## 2026-06-08 19:34:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:04 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/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 ) 2026-06-08 19:34:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:34:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:04 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 2026-06-08 19:34:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:04 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-06-08 19:34:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:34:04 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-08 19:34:04 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-08 19:34:04 INFO MSTransformManager::open Select data 2026-06-08 19:34:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:04 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:34:06 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:03.664119 End time: 2026-06-08 19:34:07.081206 2026-06-08 19:34:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:07 INFO mstransform::::casa ########################################## 2026-06-08 19:34:07 INFO mstransform::::casa ########################################## 2026-06-08 19:34:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-06-08 19:34:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:34:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-06-08 19:34:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:07 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-06-08 19:34:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:34:07 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-08 19:34:07 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-08 19:34:07 INFO MSTransformManager::open Select data 2026-06-08 19:34:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:07 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:34:09 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:07.097518 End time: 2026-06-08 19:34:09.516205 2026-06-08 19:34:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:10 INFO mstransform::::casa ########################################## 2026-06-08 19:34:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:34:10 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-06-08 19:34:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:33:58.530882 End time: 2026-06-08 19:34:10.827125 2026-06-08 19:34:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:11 INFO mstransform::::casa ########################################## 2026-06-08 19:34:11 INFO mstransform::::casa ########################################## 2026-06-08 19:34:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:11 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 ) 2026-06-08 19:34:11 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-06-08 19:34:11 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:34:11 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-06-08 19:34:11 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-06-08 19:34:11 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-06-08 19:34:11 WARN mstransform::::casa Will create an output MS 2026-06-08 19:34:11 INFO mstransform::::casa Combine spws into new output spw 2026-06-08 19:34:11 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:34:11 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-06-08 19:34:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:11 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-06-08 19:34:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:11 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-08 19:34:11 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:34:11 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-06-08 19:34:11 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:34:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:11 INFO MSTransformManager::open Select data 2026-06-08 19:34:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:13 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-08 19:34:13 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-08 19:34:13 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-06-08 19:34:13 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-06-08 19:34:13 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 2026-06-08 19:34:13 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:34:13 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:34:13 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-06-08 19:34:13 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:34:13 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-06-08 19:34:13 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-06-08 19:34:13 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-06-08 19:34:13 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 2026-06-08 19:34:13 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-08 19:34:13 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-08 19:34:13 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-08 19:34:13 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-08 19:34:13 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:34:13 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-08 19:34:13 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:10.839352 End time: 2026-06-08 19:34:13.726705 2026-06-08 19:34:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:14 INFO mstransform::::casa ########################################## 2026-06-08 19:34:14 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-06-08 19:34:14 INFO mstransform::::casa ########################################## 2026-06-08 19:34:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:14 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 ) 2026-06-08 19:34:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:34:14 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-08 19:34:14 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... 2026-06-08 19:34:14 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-06-08 19:34:14 INFO mstransform::::casa ########################################## 2026-06-08 19:34:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:14 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='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 ) 2026-06-08 19:34:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:34:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:14 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 2026-06-08 19:34:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:14 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-08 19:34:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:34:14 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-08 19:34:14 INFO MSTransformManager::open Select data 2026-06-08 19:34:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:14 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:34:16 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:14.208029 End time: 2026-06-08 19:34:16.879735 2026-06-08 19:34:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:17 INFO mstransform::::casa ########################################## 2026-06-08 19:34:17 INFO mstransform::::casa ########################################## 2026-06-08 19:34:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:17 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='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 ) 2026-06-08 19:34:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:34:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:17 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 2026-06-08 19:34:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:17 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-08 19:34:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:34:17 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-08 19:34:17 INFO MSTransformManager::open Select data 2026-06-08 19:34:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:17 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:34:18 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:16.894512 End time: 2026-06-08 19:34:18.994427 2026-06-08 19:34:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:19 INFO mstransform::::casa ########################################## 2026-06-08 19:34:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:34:19 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. 2026-06-08 19:34:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:14.052497 End time: 2026-06-08 19:34:19.457338 2026-06-08 19:34:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:19 INFO mstransform::::casa ########################################## 2026-06-08 19:34:19 INFO mstransform::::casa ########################################## 2026-06-08 19:34:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:19 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 ) 2026-06-08 19:34:20 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-06-08 19:34:20 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:34:20 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... 2026-06-08 19:34:20 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:34:20 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-06-08 19:34:20 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-06-08 19:34:20 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-06-08 19:34:20 WARN mstransform::::casa Will create an output MS 2026-06-08 19:34:20 INFO mstransform::::casa Combine spws into new output spw 2026-06-08 19:34:20 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:34:20 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-06-08 19:34:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:20 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-06-08 19:34:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:20 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-08 19:34:20 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:34:20 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-06-08 19:34:20 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:34:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:20 INFO MSTransformManager::open Select data 2026-06-08 19:34:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:21 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-06-08 19:34:21 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:34:21 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:19.470669 End time: 2026-06-08 19:34:21.861436 2026-06-08 19:34:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:22 INFO mstransform::::casa ########################################## 2026-06-08 19:34:22 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-06-08 19:34:22 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-06-08 19:34:22 INFO mstransform::::casa ########################################## 2026-06-08 19:34:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:22 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 ) 2026-06-08 19:34:22 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:34:22 INFO mstransform::::casa ########################################## 2026-06-08 19:34:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-06-08 19:34:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:34:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-06-08 19:34:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:22 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:34:22 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-08 19:34:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:34:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:34:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-06-08 19:34:22 INFO MSTransformManager::open Select data 2026-06-08 19:34:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:22 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:34:24 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:22.294742 End time: 2026-06-08 19:34:24.596617 2026-06-08 19:34:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:25 INFO mstransform::::casa ########################################## 2026-06-08 19:34:25 INFO mstransform::::casa ########################################## 2026-06-08 19:34:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-06-08 19:34:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:34:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-08 19:34:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:25 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-08 19:34:25 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-08 19:34:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:25 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-08 19:34:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:34:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-06-08 19:34:25 INFO MSTransformManager::open Select data 2026-06-08 19:34:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:25 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:34:26 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:24.610039 End time: 2026-06-08 19:34:27.051044 2026-06-08 19:34:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:27 INFO mstransform::::casa ########################################## 2026-06-08 19:34:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:34:27 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. 2026-06-08 19:34:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:22.197578 End time: 2026-06-08 19:34:27.497730 2026-06-08 19:34:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:27 INFO mstransform::::casa ########################################## 2026-06-08 19:34:28 INFO mstransform::::casa ########################################## 2026-06-08 19:34:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:28 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 ) 2026-06-08 19:34:28 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-06-08 19:34:28 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:34:28 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-06-08 19:34:28 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:34:28 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-06-08 19:34:28 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-06-08 19:34:28 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-06-08 19:34:28 WARN mstransform::::casa Will create an output MS 2026-06-08 19:34:28 INFO mstransform::::casa Combine spws into new output spw 2026-06-08 19:34:28 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:34:28 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-06-08 19:34:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:28 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-06-08 19:34:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:28 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-08 19:34:28 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:34:28 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-06-08 19:34:28 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:34:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:28 INFO MSTransformManager::open Select data 2026-06-08 19:34:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:30 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-06-08 19:34:30 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:34:30 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:27.515273 End time: 2026-06-08 19:34:31.016106 2026-06-08 19:34:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:31 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-06-08 19:34:31 INFO mstransform::::casa ########################################## 2026-06-08 19:34:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:31 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', 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 ) 2026-06-08 19:34:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:34:31 INFO mstransform::::casa ########################################## 2026-06-08 19:34:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:31 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 ) 2026-06-08 19:34:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:34:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:31 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 2026-06-08 19:34:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:31 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:34:31 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-06-08 19:34:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:31 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:34:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:34:31 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-06-08 19:34:31 INFO MSTransformManager::open Select data 2026-06-08 19:34:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:31 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:34:33 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:31.448476 End time: 2026-06-08 19:34:34.764655 2026-06-08 19:34:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:35 INFO mstransform::::casa ########################################## 2026-06-08 19:34:35 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:34:35 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:34:35 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:34:35 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:34:35 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:34:35 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-08 19:34:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:34:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:31.322588 End time: 2026-06-08 19:34:34.990588 2026-06-08 19:34:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:35 INFO mstransform::::casa ########################################## 2026-06-08 19:34:35 INFO mstransform::::casa ########################################## 2026-06-08 19:34:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:35 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 ) 2026-06-08 19:34:35 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-06-08 19:34:35 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:34:35 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-06-08 19:34:35 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:34:35 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:34:35 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-08 19:34:35 INFO mstransform::::casa ########################################## 2026-06-08 19:34:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-06-08 19:34:35 INFO mstransform::::casa Combine spws into new output spw 2026-06-08 19:34:35 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:34:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-06-08 19:34:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:35 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 2026-06-08 19:34:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:35 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-08 19:34:35 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:34:35 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-06-08 19:34:35 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:34:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:35 INFO MSTransformManager::open Select data 2026-06-08 19:34:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:37 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-06-08 19:34:37 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:34:37 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:35.199854 End time: 2026-06-08 19:34:37.612563 2026-06-08 19:34:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:38 INFO mstransform::::casa ########################################## 2026-06-08 19:34:38 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:34:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:35.001252 End time: 2026-06-08 19:34:37.731997 2026-06-08 19:34:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:38 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-06-08 19:34:38 INFO mstransform::::casa ########################################## 2026-06-08 19:34:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:38 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10,11', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-06-08 19:34:38 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:34:38 INFO mstransform::::casa ########################################## 2026-06-08 19:34:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-06-08 19:34:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:34:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:38 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 2026-06-08 19:34:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:38 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:34:38 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-06-08 19:34:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:34:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:34:38 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-06-08 19:34:38 INFO MSTransformManager::open Select data 2026-06-08 19:34:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:38 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:34:42 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:38.143978 End time: 2026-06-08 19:34:42.267268 2026-06-08 19:34:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:42 INFO mstransform::::casa ########################################## 2026-06-08 19:34:42 INFO mstransform::::casa ########################################## 2026-06-08 19:34:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-06-08 19:34:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:34:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-08 19:34:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:42 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:34:42 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-06-08 19:34:42 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-08 19:34:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:34:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:34:42 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-06-08 19:34:42 INFO MSTransformManager::open Select data 2026-06-08 19:34:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:42 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:34:44 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:42.283426 End time: 2026-06-08 19:34:44.879407 2026-06-08 19:34:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:45 INFO mstransform::::casa ########################################## 2026-06-08 19:34:45 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:34:45 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:34:45 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:34:45 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:34:45 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:34:45 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-08 19:34:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:34:45 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-06-08 19:34:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:38.013743 End time: 2026-06-08 19:34:45.694082 2026-06-08 19:34:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:46 INFO mstransform::::casa ########################################## 2026-06-08 19:34:46 INFO mstransform::::casa ########################################## 2026-06-08 19:34:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:46 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 ) 2026-06-08 19:34:46 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-06-08 19:34:46 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:34:46 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-06-08 19:34:46 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-06-08 19:34:46 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-06-08 19:34:46 WARN mstransform::::casa Will create an output MS 2026-06-08 19:34:46 INFO mstransform::::casa Combine spws into new output spw 2026-06-08 19:34:46 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:34:46 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-06-08 19:34:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:46 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-06-08 19:34:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:46 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-08 19:34:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:34:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-06-08 19:34:46 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:34:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:46 INFO MSTransformManager::open Select data 2026-06-08 19:34:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:48 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-08 19:34:48 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-08 19:34:48 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-06-08 19:34:48 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-06-08 19:34:48 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 2026-06-08 19:34:48 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:34:48 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:34:48 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-06-08 19:34:48 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:34:48 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-06-08 19:34:48 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-06-08 19:34:48 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-06-08 19:34:48 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 2026-06-08 19:34:48 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-08 19:34:48 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-08 19:34:48 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-08 19:34:48 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-08 19:34:48 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:34:48 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-08 19:34:48 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:45.701340 End time: 2026-06-08 19:34:48.342767 2026-06-08 19:34:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:48 INFO mstransform::::casa ########################################## 2026-06-08 19:34:48 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-06-08 19:34:49 INFO mstransform::::casa ########################################## 2026-06-08 19:34:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:49 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0~3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-06-08 19:34:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:34:49 INFO mstransform::::casa ########################################## 2026-06-08 19:34:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-06-08 19:34:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:34:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-06-08 19:34:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:49 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-08 19:34:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:34:49 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-06-08 19:34:49 INFO MSTransformManager::open Select data 2026-06-08 19:34:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:49 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:34:51 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:48.793508 End time: 2026-06-08 19:34:51.115981 2026-06-08 19:34:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:51 INFO mstransform::::casa ########################################## 2026-06-08 19:34:51 INFO mstransform::::casa ########################################## 2026-06-08 19:34:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-06-08 19:34:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:34:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-08 19:34:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:51 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-06-08 19:34:51 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-08 19:34:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:34:51 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-06-08 19:34:51 INFO MSTransformManager::open Select data 2026-06-08 19:34:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:51 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:34:53 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:51.131632 End time: 2026-06-08 19:34:53.240572 2026-06-08 19:34:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:53 INFO mstransform::::casa ########################################## 2026-06-08 19:34:53 INFO mstransform::::casa ########################################## 2026-06-08 19:34:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-06-08 19:34:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:34:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-06-08 19:34:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:53 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-06-08 19:34:53 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-08 19:34:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:34:53 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-06-08 19:34:53 INFO MSTransformManager::open Select data 2026-06-08 19:34:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:53 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:34:55 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:53.253104 End time: 2026-06-08 19:34:55.451230 2026-06-08 19:34:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:55 INFO mstransform::::casa ########################################## 2026-06-08 19:34:55 INFO mstransform::::casa ########################################## 2026-06-08 19:34:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-06-08 19:34:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:34:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-06-08 19:34:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:55 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-08 19:34:55 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-06-08 19:34:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:34:55 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-08 19:34:55 INFO MSTransformManager::open Select data 2026-06-08 19:34:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:55 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:34:57 INFO mstransform::::casa Apply the transformations 2026-06-08 19:34:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:55.461846 End time: 2026-06-08 19:34:57.524602 2026-06-08 19:34:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:58 INFO mstransform::::casa ########################################## 2026-06-08 19:34:58 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:34:58 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:34:58 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:34:58 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:34:58 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:34:58 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-08 19:34:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:34:58 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-06-08 19:34:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:48.649720 End time: 2026-06-08 19:34:58.840748 2026-06-08 19:34:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:34:59 INFO mstransform::::casa ########################################## 2026-06-08 19:34:59 INFO mstransform::::casa ########################################## 2026-06-08 19:34:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:59 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 ) 2026-06-08 19:34:59 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-06-08 19:34:59 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-06-08 19:34:59 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-06-08 19:34:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:34:59 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-08 19:34:59 INFO mstransform::::casa ########################################## 2026-06-08 19:34:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:34:59 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 ) 2026-06-08 19:34:59 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-06-08 19:34:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-06-08 19:34:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:34:59 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 2026-06-08 19:34:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:34:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:34:59 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:34:59 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-06-08 19:34:59 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-08 19:34:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:34:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:34:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:34:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-08 19:34:59 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-06-08 19:34:59 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-06-08 19:34:59 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-08 19:34:59 INFO MSTransformManager::open Select data 2026-06-08 19:34:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:34:59 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-06-08 19:35:01 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-08 19:35:01 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-08 19:35:01 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-06-08 19:35:01 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-06-08 19:35:01 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-06-08 19:35:01 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-06-08 19:35:01 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 2026-06-08 19:35:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:35:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:35:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-06-08 19:35:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:35:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-06-08 19:35:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-06-08 19:35:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-06-08 19:35:01 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 2026-06-08 19:35:01 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-08 19:35:01 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-08 19:35:01 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-08 19:35:01 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-08 19:35:01 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-08 19:35:01 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:59.105144 End time: 2026-06-08 19:35:02.439291 2026-06-08 19:35:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:02 INFO mstransform::::casa ########################################## 2026-06-08 19:35:02 INFO mstransform::::casa ########################################## 2026-06-08 19:35:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:02 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 ) 2026-06-08 19:35:02 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-06-08 19:35:02 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 2026-06-08 19:35:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:02 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 2026-06-08 19:35:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:02 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-08 19:35:02 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-06-08 19:35:02 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-08 19:35:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-08 19:35:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:35:02 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-08 19:35:02 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-06-08 19:35:02 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-06-08 19:35:02 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-08 19:35:02 INFO MSTransformManager::open Select data 2026-06-08 19:35:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:02 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-06-08 19:35:04 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-08 19:35:04 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-08 19:35:04 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-06-08 19:35:04 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-06-08 19:35:04 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-06-08 19:35:04 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-06-08 19:35:04 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 2026-06-08 19:35:04 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:35:04 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:35:04 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-06-08 19:35:04 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:35:04 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-06-08 19:35:04 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-06-08 19:35:04 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-06-08 19:35:04 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 2026-06-08 19:35:04 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-08 19:35:04 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-08 19:35:04 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-08 19:35:04 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-08 19:35:04 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-08 19:35:05 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:02.454121 End time: 2026-06-08 19:35:05.390522 2026-06-08 19:35:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:05 INFO mstransform::::casa ########################################## 2026-06-08 19:35:05 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:35:05 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. 2026-06-08 19:35:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:34:58.846044 End time: 2026-06-08 19:35:05.915224 2026-06-08 19:35:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:06 INFO mstransform::::casa ########################################## 2026-06-08 19:35:06 INFO listobs::::casa ########################################## 2026-06-08 19:35:06 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-06-08 19:35:06 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 ) 2026-06-08 19:35:06 INFO listobs::ms::summary Writing output to file: list2.obs 2026-06-08 19:35:06 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:35:06 INFO listobs::::casa Task listobs complete. Start time: 2026-06-08 19:35:05.940619 End time: 2026-06-08 19:35:05.971135 2026-06-08 19:35:06 INFO listobs::::casa ##### End Task: listobs ##### 2026-06-08 19:35:06 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-06-08 19:35:06 INFO mstransform::::casa ########################################## 2026-06-08 19:35:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:06 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 ) 2026-06-08 19:35:06 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:35:06 INFO mstransform::::casa ########################################## 2026-06-08 19:35:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:06 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/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 ) 2026-06-08 19:35:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:35:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:06 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 2026-06-08 19:35:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:06 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:35:06 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:35:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:35:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:35:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-08 19:35:06 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-08 19:35:06 INFO MSTransformManager::open Select data 2026-06-08 19:35:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:06 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:35:08 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:06.344593 End time: 2026-06-08 19:35:08.949532 2026-06-08 19:35:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:09 INFO mstransform::::casa ########################################## 2026-06-08 19:35:09 INFO mstransform::::casa ########################################## 2026-06-08 19:35:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:35:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:35:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:09 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 2026-06-08 19:35:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:09 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-08 19:35:09 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:35:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-08 19:35:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:35:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-08 19:35:09 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-08 19:35:09 INFO MSTransformManager::open Select data 2026-06-08 19:35:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:09 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:35:11 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:08.962166 End time: 2026-06-08 19:35:11.240434 2026-06-08 19:35:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:11 INFO mstransform::::casa ########################################## 2026-06-08 19:35:11 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:35:11 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. 2026-06-08 19:35:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:06.233557 End time: 2026-06-08 19:35:11.699846 2026-06-08 19:35:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:12 INFO mstransform::::casa ########################################## 2026-06-08 19:35:12 INFO mstransform::::casa ########################################## 2026-06-08 19:35:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:12 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 ) 2026-06-08 19:35:12 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:35:12 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-08 19:35:12 INFO mstransform::::casa ########################################## 2026-06-08 19:35:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:12 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 ) 2026-06-08 19:35:12 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 2026-06-08 19:35:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:12 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 2026-06-08 19:35:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:12 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:35:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:12 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:35:12 INFO MSTransformManager::open Select data 2026-06-08 19:35:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:14 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:11.797775 End time: 2026-06-08 19:35:14.929275 2026-06-08 19:35:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:15 INFO mstransform::::casa ########################################## 2026-06-08 19:35:15 INFO mstransform::::casa ########################################## 2026-06-08 19:35:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:15 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/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 ) 2026-06-08 19:35:15 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 2026-06-08 19:35:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:15 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 2026-06-08 19:35:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:15 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:35:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:15 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:35:15 INFO MSTransformManager::open Select data 2026-06-08 19:35:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:15 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-06-08 19:35:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:14.943905 End time: 2026-06-08 19:35:15.013821 2026-06-08 19:35:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:15 INFO mstransform::::casa ########################################## 2026-06-08 19:35:15 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-06-08 19:35:15 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 2026-06-08 19:35:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:35:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:11.706078 End time: 2026-06-08 19:35:15.130823 2026-06-08 19:35:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:15 INFO mstransform::::casa ########################################## 2026-06-08 19:35:15 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-06-08 19:35:15 INFO mstransform::::casa ########################################## 2026-06-08 19:35:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:15 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 ) 2026-06-08 19:35:15 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:35:16 INFO mstransform::::casa ########################################## 2026-06-08 19:35:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:35:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:35:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:16 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 2026-06-08 19:35:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:16 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:35:16 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:35:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:35:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:35:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-08 19:35:16 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-08 19:35:16 INFO MSTransformManager::open Select data 2026-06-08 19:35:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:16 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:35:17 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:15.614208 End time: 2026-06-08 19:35:18.625322 2026-06-08 19:35:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:19 INFO mstransform::::casa ########################################## 2026-06-08 19:35:19 INFO mstransform::::casa ########################################## 2026-06-08 19:35:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-06-08 19:35:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:35:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-08 19:35:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:19 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-08 19:35:19 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:35:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-08 19:35:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:35:19 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-08 19:35:19 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-08 19:35:19 INFO MSTransformManager::open Select data 2026-06-08 19:35:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:19 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:35:20 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:18.641280 End time: 2026-06-08 19:35:20.659182 2026-06-08 19:35:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:21 INFO mstransform::::casa ########################################## 2026-06-08 19:35:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:35:21 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. 2026-06-08 19:35:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:15.456587 End time: 2026-06-08 19:35:21.172581 2026-06-08 19:35:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:21 INFO mstransform::::casa ########################################## 2026-06-08 19:35:21 INFO mstransform::::casa ########################################## 2026-06-08 19:35:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:21 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 ) 2026-06-08 19:35:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:35:21 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-08 19:35:21 INFO mstransform::::casa ########################################## 2026-06-08 19:35:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:21 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 ) 2026-06-08 19:35:21 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 2026-06-08 19:35:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:21 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 2026-06-08 19:35:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:21 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-08 19:35:21 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-06-08 19:35:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:35:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-06-08 19:35:21 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-06-08 19:35:21 INFO MSTransformManager::open Select data 2026-06-08 19:35:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:21 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-06-08 19:35:23 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:21.327889 End time: 2026-06-08 19:35:23.606074 2026-06-08 19:35:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:24 INFO mstransform::::casa ########################################## 2026-06-08 19:35:24 INFO mstransform::::casa ########################################## 2026-06-08 19:35:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:24 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 ) 2026-06-08 19:35:24 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 2026-06-08 19:35:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:24 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 2026-06-08 19:35:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:24 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-08 19:35:24 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-06-08 19:35:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:35:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-06-08 19:35:24 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-06-08 19:35:24 INFO MSTransformManager::open Select data 2026-06-08 19:35:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:24 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-06-08 19:35:25 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:23.619150 End time: 2026-06-08 19:35:25.979139 2026-06-08 19:35:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:26 INFO mstransform::::casa ########################################## 2026-06-08 19:35:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:35:26 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. 2026-06-08 19:35:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:21.185319 End time: 2026-06-08 19:35:26.465448 2026-06-08 19:35:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:26 INFO mstransform::::casa ########################################## 2026-06-08 19:35:26 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-06-08 19:35:27 INFO mstransform::::casa ########################################## 2026-06-08 19:35:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:27 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 ) 2026-06-08 19:35:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:35:27 INFO mstransform::::casa ########################################## 2026-06-08 19:35:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-06-08 19:35:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:35:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:27 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-06-08 19:35:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:27 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:35:27 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-06-08 19:35:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:35:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:35:27 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-06-08 19:35:27 INFO MSTransformManager::open Select data 2026-06-08 19:35:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:27 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:35:29 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:26.899671 End time: 2026-06-08 19:35:29.420537 2026-06-08 19:35:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:29 INFO mstransform::::casa ########################################## 2026-06-08 19:35:29 INFO mstransform::::casa ########################################## 2026-06-08 19:35:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-06-08 19:35:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:35:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-08 19:35:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:29 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-08 19:35:29 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-06-08 19:35:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-08 19:35:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:35:29 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-06-08 19:35:29 INFO MSTransformManager::open Select data 2026-06-08 19:35:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:29 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:35:31 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:29.433220 End time: 2026-06-08 19:35:31.426069 2026-06-08 19:35:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:31 INFO mstransform::::casa ########################################## 2026-06-08 19:35:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:35:31 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-06-08 19:35:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:26.767306 End time: 2026-06-08 19:35:31.849329 2026-06-08 19:35:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:32 INFO mstransform::::casa ########################################## 2026-06-08 19:35:32 INFO mstransform::::casa ########################################## 2026-06-08 19:35:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:32 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 ) 2026-06-08 19:35:32 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-06-08 19:35:32 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:35:32 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-06-08 19:35:32 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:35:32 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-06-08 19:35:32 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-06-08 19:35:32 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-06-08 19:35:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:35:32 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-08 19:35:32 INFO mstransform::::casa ########################################## 2026-06-08 19:35:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:32 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 ) 2026-06-08 19:35:32 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:35:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-06-08 19:35:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:32 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 2026-06-08 19:35:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:32 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-08 19:35:32 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:35:32 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-06-08 19:35:32 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:35:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:35:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-06-08 19:35:32 INFO MSTransformManager::open Select data 2026-06-08 19:35:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:33 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:35:34 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:32.047404 End time: 2026-06-08 19:35:34.238418 2026-06-08 19:35:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:34 INFO mstransform::::casa ########################################## 2026-06-08 19:35:34 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:35:34 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:35:34 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:35:34 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:35:34 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:35:34 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-08 19:35:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:35:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:31.855507 End time: 2026-06-08 19:35:34.406861 2026-06-08 19:35:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:34 INFO mstransform::::casa ########################################## 2026-06-08 19:35:34 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-06-08 19:35:34 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-06-08 19:35:35 INFO mstransform::::casa ########################################## 2026-06-08 19:35:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:35 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 ) 2026-06-08 19:35:35 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:35:35 INFO mstransform::::casa ########################################## 2026-06-08 19:35:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-06-08 19:35:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:35:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-06-08 19:35:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:35 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-06-08 19:35:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:35:35 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-06-08 19:35:35 INFO MSTransformManager::open Select data 2026-06-08 19:35:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:35 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:35:36 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:34.799999 End time: 2026-06-08 19:35:37.211758 2026-06-08 19:35:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:37 INFO mstransform::::casa ########################################## 2026-06-08 19:35:37 INFO mstransform::::casa ########################################## 2026-06-08 19:35:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-06-08 19:35:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:35:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-08 19:35:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:37 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-06-08 19:35:37 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-08 19:35:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:35:37 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-06-08 19:35:37 INFO MSTransformManager::open Select data 2026-06-08 19:35:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:37 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:35:39 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:37.222490 End time: 2026-06-08 19:35:39.186556 2026-06-08 19:35:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:39 INFO mstransform::::casa ########################################## 2026-06-08 19:35:39 INFO mstransform::::casa ########################################## 2026-06-08 19:35:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:39 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.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 ) 2026-06-08 19:35:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:35:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:39 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.0002.ms 2026-06-08 19:35:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:39 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-06-08 19:35:39 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-08 19:35:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:35:39 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-06-08 19:35:39 INFO MSTransformManager::open Select data 2026-06-08 19:35:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:39 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:35:41 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:39.202471 End time: 2026-06-08 19:35:41.856368 2026-06-08 19:35:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:42 INFO mstransform::::casa ########################################## 2026-06-08 19:35:42 INFO mstransform::::casa ########################################## 2026-06-08 19:35:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-06-08 19:35:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:35:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-06-08 19:35:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:42 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-06-08 19:35:42 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-06-08 19:35:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:35:42 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-06-08 19:35:42 INFO MSTransformManager::open Select data 2026-06-08 19:35:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:42 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:35:43 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:41.870739 End time: 2026-06-08 19:35:44.052085 2026-06-08 19:35:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:44 INFO mstransform::::casa ########################################## 2026-06-08 19:35:44 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:35:44 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:35:44 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:35:44 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:35:44 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:35:44 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-08 19:35:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:35:44 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. 2026-06-08 19:35:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:34.718287 End time: 2026-06-08 19:35:45.513680 2026-06-08 19:35:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:46 INFO mstransform::::casa ########################################## 2026-06-08 19:35:46 INFO mstransform::::casa ########################################## 2026-06-08 19:35:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:46 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 ) 2026-06-08 19:35:46 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... 2026-06-08 19:35:46 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:35:46 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... 2026-06-08 19:35:46 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:35:46 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... 2026-06-08 19:35:46 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:35:46 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... 2026-06-08 19:35:46 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:35:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:35:46 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-08 19:35:46 INFO mstransform::::casa ########################################## 2026-06-08 19:35:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-06-08 19:35:46 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:35:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-06-08 19:35:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:46 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 2026-06-08 19:35:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:46 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-06-08 19:35:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:35:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-06-08 19:35:46 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:35:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:46 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-06-08 19:35:46 INFO MSTransformManager::open Select data 2026-06-08 19:35:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:48 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:35:48 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:45.710487 End time: 2026-06-08 19:35:49.406034 2026-06-08 19:35:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:49 INFO mstransform::::casa ########################################## 2026-06-08 19:35:49 INFO mstransform::::casa ########################################## 2026-06-08 19:35:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:35:49 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:35:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-06-08 19:35:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:49 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 2026-06-08 19:35:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:49 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-06-08 19:35:49 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:35:49 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-06-08 19:35:49 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:35:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:49 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-06-08 19:35:49 INFO MSTransformManager::open Select data 2026-06-08 19:35:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:51 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:35:51 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:49.421096 End time: 2026-06-08 19:35:51.899688 2026-06-08 19:35:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:52 INFO mstransform::::casa ########################################## 2026-06-08 19:35:52 INFO mstransform::::casa ########################################## 2026-06-08 19:35:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-06-08 19:35:52 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:35:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms 2026-06-08 19:35:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:52 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 2026-06-08 19:35:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:52 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-06-08 19:35:52 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:35:52 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-06-08 19:35:52 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:35:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-06-08 19:35:52 INFO MSTransformManager::open Select data 2026-06-08 19:35:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:54 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:35:54 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:51.914915 End time: 2026-06-08 19:35:54.596229 2026-06-08 19:35:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:55 INFO mstransform::::casa ########################################## 2026-06-08 19:35:55 INFO mstransform::::casa ########################################## 2026-06-08 19:35:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-06-08 19:35:55 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:35:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms 2026-06-08 19:35:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0003.ms 2026-06-08 19:35:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:55 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-06-08 19:35:55 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:35:55 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-06-08 19:35:55 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:35:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-06-08 19:35:55 INFO MSTransformManager::open Select data 2026-06-08 19:35:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:56 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:35:56 INFO mstransform::::casa Apply the transformations 2026-06-08 19:35:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:54.609980 End time: 2026-06-08 19:35:57.033776 2026-06-08 19:35:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:57 INFO mstransform::::casa ########################################## 2026-06-08 19:35:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:35:57 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0000.ms to the other MMS members. 2026-06-08 19:35:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:45.519193 End time: 2026-06-08 19:35:58.221168 2026-06-08 19:35:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:35:58 INFO mstransform::::casa ########################################## 2026-06-08 19:35:58 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-06-08 19:35:58 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-06-08 19:35:59 INFO mstransform::::casa ########################################## 2026-06-08 19:35:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:59 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 ) 2026-06-08 19:35:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:35:59 INFO mstransform::::casa ########################################## 2026-06-08 19:35:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:35:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-06-08 19:35:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:35:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:35:59 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 2026-06-08 19:35:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:35:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:35:59 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-06-08 19:35:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:35:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:35:59 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-06-08 19:35:59 INFO MSTransformManager::open Select data 2026-06-08 19:35:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:35:59 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:01 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:58.761564 End time: 2026-06-08 19:36:01.347507 2026-06-08 19:36:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:01 INFO mstransform::::casa ########################################## 2026-06-08 19:36:01 INFO mstransform::::casa ########################################## 2026-06-08 19:36:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-06-08 19:36:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:36:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-06-08 19:36:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:01 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-08 19:36:01 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-08 19:36:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:36:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:01 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-08 19:36:01 INFO MSTransformManager::open Select data 2026-06-08 19:36:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:01 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:03 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:01.360459 End time: 2026-06-08 19:36:03.317698 2026-06-08 19:36:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:03 INFO mstransform::::casa ########################################## 2026-06-08 19:36:03 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:36:03 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:36:03 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:36:03 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:36:03 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:36:03 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-08 19:36:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:36:04 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. 2026-06-08 19:36:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:35:58.632778 End time: 2026-06-08 19:36:04.060465 2026-06-08 19:36:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:04 INFO mstransform::::casa ########################################## 2026-06-08 19:36:04 INFO mstransform::::casa ########################################## 2026-06-08 19:36:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:04 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 ) 2026-06-08 19:36:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-06-08 19:36:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:36:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-06-08 19:36:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:36:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-06-08 19:36:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:36:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:36:04 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-08 19:36:04 INFO mstransform::::casa ########################################## 2026-06-08 19:36:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:36:04 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:36:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-06-08 19:36:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:36:04 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 2026-06-08 19:36:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:36:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-06-08 19:36:04 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:36:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:36:04 INFO MSTransformManager::open Select data 2026-06-08 19:36:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:06 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:36:06 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:04.339455 End time: 2026-06-08 19:36:06.892834 2026-06-08 19:36:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:07 INFO mstransform::::casa ########################################## 2026-06-08 19:36:07 INFO mstransform::::casa ########################################## 2026-06-08 19:36:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:36:07 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:36:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-06-08 19:36:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:36:07 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 2026-06-08 19:36:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:07 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:36:07 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-06-08 19:36:07 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:36:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:36:07 INFO MSTransformManager::open Select data 2026-06-08 19:36:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:09 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:36:09 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:06.907498 End time: 2026-06-08 19:36:09.266378 2026-06-08 19:36:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:09 INFO mstransform::::casa ########################################## 2026-06-08 19:36:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:36:09 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_spw.mms.data/spanscan_spw.mms.0000.ms to the other MMS members. 2026-06-08 19:36:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:04.074695 End time: 2026-06-08 19:36:09.740227 2026-06-08 19:36:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:10 INFO mstransform::::casa ########################################## 2026-06-08 19:36:10 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-06-08 19:36:10 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-06-08 19:36:10 INFO mstransform::::casa ########################################## 2026-06-08 19:36:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:10 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 ) 2026-06-08 19:36:10 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-06-08 19:36:10 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-06-08 19:36:10 INFO mstransform::::casa Traceback (most recent call last): 2026-06-08 19:36:10 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.6-6-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-06-08 19:36:10 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'] ) 2026-06-08 19:36:10 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-06-08 19:36:10 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.6-6-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-06-08 19:36:10 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-06-08 19:36:10 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-06-08 19:36:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:10.184376 End time: 2026-06-08 19:36:10.205816 2026-06-08 19:36:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:10 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-06-08 19:36:10 INFO mstransform::::casa ########################################## 2026-06-08 19:36:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:10 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 ) 2026-06-08 19:36:10 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:36:11 INFO mstransform::::casa ########################################## 2026-06-08 19:36:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:36:11 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-06-08 19:36:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:36:11 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 2026-06-08 19:36:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:11 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:36:11 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-06-08 19:36:11 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-08 19:36:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:36:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:36:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:11 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-06-08 19:36:11 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-06-08 19:36:11 INFO MSTransformManager::open Select data 2026-06-08 19:36:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:11 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:12 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-08 19:36:12 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-08 19:36:12 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-06-08 19:36:12 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-06-08 19:36:12 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 2026-06-08 19:36:12 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:36:12 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:36:12 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-06-08 19:36:12 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:36:12 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-06-08 19:36:12 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-06-08 19:36:12 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-06-08 19:36:12 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 2026-06-08 19:36:12 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-08 19:36:12 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-08 19:36:12 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-08 19:36:12 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-08 19:36:12 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-08 19:36:12 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:10.519572 End time: 2026-06-08 19:36:12.850383 2026-06-08 19:36:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:13 INFO mstransform::::casa ########################################## 2026-06-08 19:36:13 INFO mstransform::::casa ########################################## 2026-06-08 19:36:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:36:13 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-06-08 19:36:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:36:13 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 2026-06-08 19:36:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:13 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-08 19:36:13 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-06-08 19:36:13 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-08 19:36:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:36:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-08 19:36:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:13 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-06-08 19:36:13 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-06-08 19:36:13 INFO MSTransformManager::open Select data 2026-06-08 19:36:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:13 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:14 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-08 19:36:14 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-08 19:36:14 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-06-08 19:36:14 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-06-08 19:36:14 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 2026-06-08 19:36:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:36:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:36:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-06-08 19:36:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:36:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-06-08 19:36:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-06-08 19:36:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-06-08 19:36:14 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 2026-06-08 19:36:14 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-08 19:36:14 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-08 19:36:14 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-08 19:36:14 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-08 19:36:14 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-08 19:36:14 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:12.866394 End time: 2026-06-08 19:36:15.293388 2026-06-08 19:36:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:15 INFO mstransform::::casa ########################################## 2026-06-08 19:36:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:36:15 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. 2026-06-08 19:36:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:10.396699 End time: 2026-06-08 19:36:15.688822 2026-06-08 19:36:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:16 INFO mstransform::::casa ########################################## .2026-06-08 19:36:16 INFO mstransform::::casa ########################################## 2026-06-08 19:36:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:16 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 ) 2026-06-08 19:36:16 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-06-08 19:36:16 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:36:16 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-08 19:36:16 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... 2026-06-08 19:36:16 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-06-08 19:36:16 INFO mstransform::::casa ########################################## 2026-06-08 19:36:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:36:16 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:36:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:36:16 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 2026-06-08 19:36:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:16 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-06-08 19:36:16 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:36:16 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-06-08 19:36:16 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:36:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:36:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:16 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-08 19:36:16 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-08 19:36:16 INFO MSTransformManager::open Select data 2026-06-08 19:36:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:16 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:18 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:36:18 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:16.297932 End time: 2026-06-08 19:36:18.615724 2026-06-08 19:36:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:19 INFO mstransform::::casa ########################################## 2026-06-08 19:36:19 INFO mstransform::::casa ########################################## 2026-06-08 19:36:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:36:19 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:36:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:36:19 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 2026-06-08 19:36:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:19 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-06-08 19:36:19 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:36:19 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-06-08 19:36:19 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:36:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:36:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:19 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-08 19:36:19 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-08 19:36:19 INFO MSTransformManager::open Select data 2026-06-08 19:36:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:19 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:21 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:36:21 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:18.630701 End time: 2026-06-08 19:36:21.583491 2026-06-08 19:36:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:22 INFO mstransform::::casa ########################################## 2026-06-08 19:36:22 INFO mstransform::::casa ########################################## 2026-06-08 19:36:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:36:22 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:36:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:36:22 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 2026-06-08 19:36:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:22 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-06-08 19:36:22 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:36:22 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-06-08 19:36:22 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:36:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:36:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:22 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-08 19:36:22 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-08 19:36:22 INFO MSTransformManager::open Select data 2026-06-08 19:36:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:22 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:23 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:36:23 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:21.595135 End time: 2026-06-08 19:36:23.990890 2026-06-08 19:36:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:24 INFO mstransform::::casa ########################################## 2026-06-08 19:36:24 INFO mstransform::::casa ########################################## 2026-06-08 19:36:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:24 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/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 ) 2026-06-08 19:36:24 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:36:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:36:24 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 2026-06-08 19:36:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:24 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-06-08 19:36:24 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:36:24 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-06-08 19:36:24 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:36:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:36:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:24 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-08 19:36:24 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-06-08 19:36:24 INFO MSTransformManager::open Select data 2026-06-08 19:36:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:24 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:26 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:36:26 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:24.005266 End time: 2026-06-08 19:36:27.710695 2026-06-08 19:36:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:28 INFO mstransform::::casa ########################################## 2026-06-08 19:36:28 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:36:28 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. 2026-06-08 19:36:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:16.141191 End time: 2026-06-08 19:36:28.826698 2026-06-08 19:36:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:29 INFO mstransform::::casa ########################################## .2026-06-08 19:36:29 INFO mstransform::::casa ########################################## 2026-06-08 19:36:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:29 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 ) 2026-06-08 19:36:29 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-06-08 19:36:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:36:29 INFO mstransform::::casa ########################################## 2026-06-08 19:36:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:36:29 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:36:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:36:29 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 2026-06-08 19:36:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:29 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:36:29 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-06-08 19:36:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:36:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-06-08 19:36:29 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:36:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:36:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:36:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:29 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-06-08 19:36:29 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-06-08 19:36:29 INFO MSTransformManager::open Select data 2026-06-08 19:36:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:29 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:32 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:36:32 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:29.110675 End time: 2026-06-08 19:36:34.087420 2026-06-08 19:36:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:34 INFO mstransform::::casa ########################################## 2026-06-08 19:36:34 INFO mstransform::::casa ########################################## 2026-06-08 19:36:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:34 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/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 ) 2026-06-08 19:36:34 INFO mstransform::::casa Parse time averaging parameters 2026-06-08 19:36:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:36:34 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 2026-06-08 19:36:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:34 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-08 19:36:34 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-06-08 19:36:34 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-06-08 19:36:34 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-06-08 19:36:34 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-06-08 19:36:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:36:34 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-08 19:36:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:34 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-06-08 19:36:34 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-06-08 19:36:34 INFO MSTransformManager::open Select data 2026-06-08 19:36:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:34 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:36 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-06-08 19:36:36 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:34.103090 End time: 2026-06-08 19:36:36.677678 2026-06-08 19:36:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:37 INFO mstransform::::casa ########################################## 2026-06-08 19:36:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:36:37 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. 2026-06-08 19:36:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:29.029689 End time: 2026-06-08 19:36:37.060446 2026-06-08 19:36:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:37 INFO mstransform::::casa ########################################## .2026-06-08 19:36:37 INFO mstransform::::casa ########################################## 2026-06-08 19:36:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:37 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 ) 2026-06-08 19:36:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:36:37 INFO mstransform::::casa ########################################## 2026-06-08 19:36:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.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 ) 2026-06-08 19:36:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:37 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:36:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0000.ms 2026-06-08 19:36:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:37 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-08 19:36:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:36:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:37 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-06-08 19:36:37 INFO MSTransformManager::open Select data 2026-06-08 19:36:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:37 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:39 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:37.442228 End time: 2026-06-08 19:36:39.601634 2026-06-08 19:36:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:40 INFO mstransform::::casa ########################################## 2026-06-08 19:36:40 INFO mstransform::::casa ########################################## 2026-06-08 19:36:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:40 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/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 ) 2026-06-08 19:36:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:36:40 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 2026-06-08 19:36:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:40 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-06-08 19:36:40 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-08 19:36:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:36:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:40 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-06-08 19:36:40 INFO MSTransformManager::open Select data 2026-06-08 19:36:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:41 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:39.613326 End time: 2026-06-08 19:36:41.792661 2026-06-08 19:36:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:42 INFO mstransform::::casa ########################################## 2026-06-08 19:36:42 INFO mstransform::::casa ########################################## 2026-06-08 19:36:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:42 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/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 ) 2026-06-08 19:36:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:36:42 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 2026-06-08 19:36:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:42 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-06-08 19:36:42 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-08 19:36:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:36:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:42 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-06-08 19:36:42 INFO MSTransformManager::open Select data 2026-06-08 19:36:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:42 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:43 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:41.808552 End time: 2026-06-08 19:36:43.778658 2026-06-08 19:36:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:44 INFO mstransform::::casa ########################################## 2026-06-08 19:36:44 INFO mstransform::::casa ########################################## 2026-06-08 19:36:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:36:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:44 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:36:44 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 2026-06-08 19:36:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:44 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-08 19:36:44 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-06-08 19:36:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:36:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:44 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-08 19:36:44 INFO MSTransformManager::open Select data 2026-06-08 19:36:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:44 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:45 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:43.792660 End time: 2026-06-08 19:36:45.940998 2026-06-08 19:36:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:46 INFO mstransform::::casa ########################################## 2026-06-08 19:36:46 INFO mstransform::::casa ########################################## 2026-06-08 19:36:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:46 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/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 ) 2026-06-08 19:36:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:36:46 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 2026-06-08 19:36:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:46 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-06-08 19:36:46 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-06-08 19:36:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:36:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:46 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-06-08 19:36:46 INFO MSTransformManager::open Select data 2026-06-08 19:36:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:46 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:48 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:45.954841 End time: 2026-06-08 19:36:48.513192 2026-06-08 19:36:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:49 INFO mstransform::::casa ########################################## 2026-06-08 19:36:49 INFO mstransform::::casa ########################################## 2026-06-08 19:36:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:49 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/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 ) 2026-06-08 19:36:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:36:49 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 2026-06-08 19:36:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:49 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-06-08 19:36:49 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-06-08 19:36:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:36:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:49 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-06-08 19:36:49 INFO MSTransformManager::open Select data 2026-06-08 19:36:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:49 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:50 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:48.525030 End time: 2026-06-08 19:36:50.878820 2026-06-08 19:36:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:51 INFO mstransform::::casa ########################################## 2026-06-08 19:36:51 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:36:51 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:36:51 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:36:51 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:36:51 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:36:51 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-08 19:36:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:36:52 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. 2026-06-08 19:36:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:37.290586 End time: 2026-06-08 19:36:54.351028 2026-06-08 19:36:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:54 INFO mstransform::::casa ########################################## .2026-06-08 19:36:55 INFO mstransform::::casa ########################################## 2026-06-08 19:36:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:55 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 ) 2026-06-08 19:36:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:36:55 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-08 19:36:55 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... 2026-06-08 19:36:55 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-06-08 19:36:55 INFO mstransform::::casa ########################################## 2026-06-08 19:36:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:55 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/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 ) 2026-06-08 19:36:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:36:55 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 2026-06-08 19:36:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:55 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-08 19:36:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:36:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-08 19:36:55 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-08 19:36:55 INFO MSTransformManager::open Select data 2026-06-08 19:36:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:55 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:36:57 INFO mstransform::::casa Apply the transformations 2026-06-08 19:36:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:54.815511 End time: 2026-06-08 19:36:58.268890 2026-06-08 19:36:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:36:58 INFO mstransform::::casa ########################################## 2026-06-08 19:36:58 INFO mstransform::::casa ########################################## 2026-06-08 19:36:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:36:58 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/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 ) 2026-06-08 19:36:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:36:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:36:58 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 2026-06-08 19:36:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:36:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:36:58 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-08 19:36:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:36:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:36:58 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-08 19:36:58 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-08 19:36:58 INFO MSTransformManager::open Select data 2026-06-08 19:36:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:36:58 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:00 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:58.283357 End time: 2026-06-08 19:37:00.924197 2026-06-08 19:37:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:01 INFO mstransform::::casa ########################################## 2026-06-08 19:37:01 INFO mstransform::::casa ########################################## 2026-06-08 19:37:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:01 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/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 ) 2026-06-08 19:37:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:37:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:37:01 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 2026-06-08 19:37:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:01 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-08 19:37:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:37:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:01 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-08 19:37:01 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-08 19:37:01 INFO MSTransformManager::open Select data 2026-06-08 19:37:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:01 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:03 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:00.939405 End time: 2026-06-08 19:37:03.459901 2026-06-08 19:37:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:03 INFO mstransform::::casa ########################################## 2026-06-08 19:37:03 INFO mstransform::::casa ########################################## 2026-06-08 19:37:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:03 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.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 ) 2026-06-08 19:37:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:37:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:37:04 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 2026-06-08 19:37:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:04 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-08 19:37:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:37:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:04 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-08 19:37:04 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-08 19:37:04 INFO MSTransformManager::open Select data 2026-06-08 19:37:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:04 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:06 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:03.474853 End time: 2026-06-08 19:37:06.831671 2026-06-08 19:37:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:07 INFO mstransform::::casa ########################################## 2026-06-08 19:37:07 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:37:07 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. 2026-06-08 19:37:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:36:54.621416 End time: 2026-06-08 19:37:07.712832 2026-06-08 19:37:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:08 INFO mstransform::::casa ########################################## .2026-06-08 19:37:08 INFO mstransform::::casa ########################################## 2026-06-08 19:37:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:08 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 ) 2026-06-08 19:37:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:37:08 INFO mstransform::::casa ########################################## 2026-06-08 19:37:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:08 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/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 ) 2026-06-08 19:37:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:37:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:37:08 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 2026-06-08 19:37:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:08 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:37:08 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-08 19:37:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:37:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:37:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-08 19:37:08 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-08 19:37:08 INFO MSTransformManager::open Select data 2026-06-08 19:37:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:08 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:10 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:08.032176 End time: 2026-06-08 19:37:10.717052 2026-06-08 19:37:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:11 INFO mstransform::::casa ########################################## 2026-06-08 19:37:11 INFO mstransform::::casa ########################################## 2026-06-08 19:37:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:37:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:37:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:37:11 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 2026-06-08 19:37:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:11 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-08 19:37:11 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-08 19:37:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:37:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-08 19:37:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-08 19:37:11 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-08 19:37:11 INFO MSTransformManager::open Select data 2026-06-08 19:37:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:11 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:12 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:10.731405 End time: 2026-06-08 19:37:12.848662 2026-06-08 19:37:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:13 INFO mstransform::::casa ########################################## 2026-06-08 19:37:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:37:13 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. 2026-06-08 19:37:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:07.895673 End time: 2026-06-08 19:37:13.329443 2026-06-08 19:37:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:13 INFO mstransform::::casa ########################################## .2026-06-08 19:37:14 INFO mstransform::::casa ########################################## 2026-06-08 19:37:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:14 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='parallel4.mms', createmms=True, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='3,5:10~20,7,9,15', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-06-08 19:37:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:37:14 INFO mstransform::::casa ########################################## 2026-06-08 19:37:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0000.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-06-08 19:37:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:37:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:37:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0000.ms 2026-06-08 19:37:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:14 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-08 19:37:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:37:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:14 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-08 19:37:14 INFO MSTransformManager::open Select data 2026-06-08 19:37:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:14 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:16 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:13.703456 End time: 2026-06-08 19:37:16.394005 2026-06-08 19:37:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:16 INFO mstransform::::casa ########################################## 2026-06-08 19:37:16 INFO mstransform::::casa ########################################## 2026-06-08 19:37:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.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 ) 2026-06-08 19:37:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:37:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:37:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0001.ms 2026-06-08 19:37:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:16 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-06-08 19:37:16 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-08 19:37:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:37:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:16 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-06-08 19:37:16 INFO MSTransformManager::open Select data 2026-06-08 19:37:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:16 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:18 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:16.409011 End time: 2026-06-08 19:37:18.546762 2026-06-08 19:37:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:19 INFO mstransform::::casa ########################################## 2026-06-08 19:37:19 INFO mstransform::::casa ########################################## 2026-06-08 19:37:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:37:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:37:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:37:19 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 2026-06-08 19:37:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:19 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-06-08 19:37:19 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-08 19:37:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:37:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:19 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-06-08 19:37:19 INFO MSTransformManager::open Select data 2026-06-08 19:37:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:19 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:20 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:18.559203 End time: 2026-06-08 19:37:20.721766 2026-06-08 19:37:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:21 INFO mstransform::::casa ########################################## 2026-06-08 19:37:21 INFO mstransform::::casa ########################################## 2026-06-08 19:37:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.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 ) 2026-06-08 19:37:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:37:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:37:21 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0003.ms 2026-06-08 19:37:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:21 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-06-08 19:37:21 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-06-08 19:37:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:37:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:21 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-06-08 19:37:21 INFO MSTransformManager::open Select data 2026-06-08 19:37:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:21 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:22 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:20.731117 End time: 2026-06-08 19:37:23.069668 2026-06-08 19:37:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:23 INFO mstransform::::casa ########################################## 2026-06-08 19:37:23 INFO mstransform::::casa ########################################## 2026-06-08 19:37:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:23 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/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 ) 2026-06-08 19:37:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:37:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:37:23 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 2026-06-08 19:37:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:23 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-06-08 19:37:23 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-06-08 19:37:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:37:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:23 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-06-08 19:37:23 INFO MSTransformManager::open Select data 2026-06-08 19:37:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:23 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:25 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:23.084323 End time: 2026-06-08 19:37:25.377461 2026-06-08 19:37:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:25 INFO mstransform::::casa ########################################## 2026-06-08 19:37:25 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:37:25 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:37:25 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:37:26 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:37:26 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:37:26 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-08 19:37:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:37:26 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. 2026-06-08 19:37:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:13.616535 End time: 2026-06-08 19:37:27.544542 2026-06-08 19:37:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:28 INFO mstransform::::casa ########################################## .2026-06-08 19:37:28 INFO mstransform::::casa ########################################## 2026-06-08 19:37:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:28 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 ) 2026-06-08 19:37:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:37:28 INFO mstransform::::casa ########################################## 2026-06-08 19:37:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:28 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 ) 2026-06-08 19:37:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-08 19:37:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:37:28 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 2026-06-08 19:37:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:28 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-08 19:37:28 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-06-08 19:37:28 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:37:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:37:28 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-06-08 19:37:28 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-08 19:37:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-08 19:37:28 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-08 19:37:28 INFO MSTransformManager::open Select data 2026-06-08 19:37:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:28 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:37:30 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:28.362598 End time: 2026-06-08 19:37:30.596977 2026-06-08 19:37:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:31 INFO mstransform::::casa ########################################## 2026-06-08 19:37:31 INFO mstransform::::casa ########################################## 2026-06-08 19:37:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:31 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 ) 2026-06-08 19:37:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-08 19:37:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:37:31 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 2026-06-08 19:37:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:31 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-08 19:37:31 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-06-08 19:37:31 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:37:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:37:31 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-06-08 19:37:31 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-08 19:37:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:31 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-08 19:37:31 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-08 19:37:31 INFO MSTransformManager::open Select data 2026-06-08 19:37:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:31 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:32 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:37:32 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:30.613387 End time: 2026-06-08 19:37:32.930357 2026-06-08 19:37:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:33 INFO mstransform::::casa ########################################## 2026-06-08 19:37:33 INFO mstransform::::casa ########################################## 2026-06-08 19:37:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:33 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 ) 2026-06-08 19:37:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-08 19:37:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:37:33 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 2026-06-08 19:37:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:33 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-08 19:37:33 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-06-08 19:37:33 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:37:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:37:33 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-06-08 19:37:33 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-08 19:37:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:33 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-08 19:37:33 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-08 19:37:33 INFO MSTransformManager::open Select data 2026-06-08 19:37:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:33 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:34 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:37:34 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:32.944402 End time: 2026-06-08 19:37:35.098804 2026-06-08 19:37:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:35 INFO mstransform::::casa ########################################## 2026-06-08 19:37:35 INFO mstransform::::casa ########################################## 2026-06-08 19:37:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:35 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 ) 2026-06-08 19:37:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-08 19:37:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:37:35 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 2026-06-08 19:37:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:35 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-08 19:37:35 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-06-08 19:37:35 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:37:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:37:35 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-06-08 19:37:35 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-08 19:37:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:35 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-08 19:37:35 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-08 19:37:35 INFO MSTransformManager::open Select data 2026-06-08 19:37:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:35 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:36 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:37:36 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:35.112584 End time: 2026-06-08 19:37:36.960413 2026-06-08 19:37:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:37 INFO mstransform::::casa ########################################## 2026-06-08 19:37:37 INFO mstransform::::casa ########################################## 2026-06-08 19:37:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:37 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 ) 2026-06-08 19:37:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-08 19:37:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:37:37 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 2026-06-08 19:37:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:37 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-08 19:37:37 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-06-08 19:37:37 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:37:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:37:37 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-06-08 19:37:37 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-08 19:37:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:37 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-08 19:37:37 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-08 19:37:37 INFO MSTransformManager::open Select data 2026-06-08 19:37:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:37 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:38 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:37:38 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:36.974579 End time: 2026-06-08 19:37:39.273480 2026-06-08 19:37:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:39 INFO mstransform::::casa ########################################## 2026-06-08 19:37:39 INFO mstransform::::casa ########################################## 2026-06-08 19:37:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:39 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 ) 2026-06-08 19:37:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-08 19:37:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:37:39 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 2026-06-08 19:37:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:39 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-08 19:37:39 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-06-08 19:37:39 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:37:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:37:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-06-08 19:37:39 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-08 19:37:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-08 19:37:39 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-08 19:37:39 INFO MSTransformManager::open Select data 2026-06-08 19:37:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:39 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:41 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:37:41 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:39.289568 End time: 2026-06-08 19:37:41.498643 2026-06-08 19:37:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:41 INFO mstransform::::casa ########################################## 2026-06-08 19:37:42 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:37:42 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. 2026-06-08 19:37:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:28.169039 End time: 2026-06-08 19:37:43.798748 2026-06-08 19:37:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:44 INFO mstransform::::casa ########################################## .2026-06-08 19:37:44 INFO mstransform::::casa ########################################## 2026-06-08 19:37:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:44 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 ) 2026-06-08 19:37:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:37:44 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-08 19:37:44 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... 2026-06-08 19:37:44 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-06-08 19:37:44 INFO mstransform::::casa ########################################## 2026-06-08 19:37:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:37:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-08 19:37:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:37:44 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 2026-06-08 19:37:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:44 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-06-08 19:37:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:37:44 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]]] 2026-06-08 19:37:44 INFO MSTransformManager::open Select data 2026-06-08 19:37:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:44 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:46 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:44.238540 End time: 2026-06-08 19:37:46.599344 2026-06-08 19:37:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:47 INFO mstransform::::casa ########################################## 2026-06-08 19:37:47 INFO mstransform::::casa ########################################## 2026-06-08 19:37:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:37:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-08 19:37:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:37:47 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 2026-06-08 19:37:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:47 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-06-08 19:37:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:37:47 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]]] 2026-06-08 19:37:47 INFO MSTransformManager::open Select data 2026-06-08 19:37:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:47 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:49 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:46.615108 End time: 2026-06-08 19:37:49.012655 2026-06-08 19:37:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:49 INFO mstransform::::casa ########################################## 2026-06-08 19:37:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:37:49 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. 2026-06-08 19:37:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:44.079821 End time: 2026-06-08 19:37:49.407847 2026-06-08 19:37:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:49 INFO mstransform::::casa ########################################## 2026-06-08 19:37:49 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-06-08 19:37:49 INFO listobs::::casa ########################################## 2026-06-08 19:37:49 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-06-08 19:37:49 INFO listobs::::casa listobs( vis='3cRRLL.mms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='3c_1.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-06-08 19:37:49 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-06-08 19:37:49 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:37:49 INFO listobs::::casa Task listobs complete. Start time: 2026-06-08 19:37:49.426314 End time: 2026-06-08 19:37:49.459492 2026-06-08 19:37:49 INFO listobs::::casa ##### End Task: listobs ##### 2026-06-08 19:37:49 INFO listobs::::casa ########################################## 2026-06-08 19:37:49 INFO listpartition::::casa ########################################## 2026-06-08 19:37:49 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-06-08 19:37:49 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-06-08 19:37:49 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-06-08 19:37:49 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-06-08 19:37:50 INFO listpartition::::casa Task listpartition complete. Start time: 2026-06-08 19:37:49.461670 End time: 2026-06-08 19:37:49.539114 2026-06-08 19:37:50 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-06-08 19:37:50 INFO listpartition::::casa ########################################## .2026-06-08 19:37:50 INFO mstransform::::casa ########################################## 2026-06-08 19:37:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:50 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 ) 2026-06-08 19:37:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:37:50 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-08 19:37:50 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... 2026-06-08 19:37:50 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-06-08 19:37:50 INFO mstransform::::casa ########################################## 2026-06-08 19:37:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:50 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 ) 2026-06-08 19:37:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-08 19:37:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:37:50 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 2026-06-08 19:37:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:50 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-06-08 19:37:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:37:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-06-08 19:37:50 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-06-08 19:37:50 INFO MSTransformManager::open Select data 2026-06-08 19:37:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:50 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:54 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:49.813036 End time: 2026-06-08 19:37:54.267624 2026-06-08 19:37:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:54 INFO mstransform::::casa ########################################## 2026-06-08 19:37:54 INFO mstransform::::casa ########################################## 2026-06-08 19:37:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:54 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 ) 2026-06-08 19:37:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-08 19:37:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:37:54 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 2026-06-08 19:37:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:54 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-06-08 19:37:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:37:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-06-08 19:37:54 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-06-08 19:37:54 INFO MSTransformManager::open Select data 2026-06-08 19:37:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:54 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-08 19:37:58 INFO mstransform::::casa Apply the transformations 2026-06-08 19:37:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:54.279121 End time: 2026-06-08 19:37:58.861176 2026-06-08 19:37:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:37:59 INFO mstransform::::casa ########################################## 2026-06-08 19:37:59 INFO mstransform::::casa ########################################## 2026-06-08 19:37:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:37:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.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 ) 2026-06-08 19:37:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-08 19:37:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:37:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0002.ms 2026-06-08 19:37:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:37:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:37:59 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-06-08 19:37:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:37:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:37:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-06-08 19:37:59 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-06-08 19:37:59 INFO MSTransformManager::open Select data 2026-06-08 19:37:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:37:59 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-08 19:38:05 INFO mstransform::::casa Apply the transformations 2026-06-08 19:38:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:58.874717 End time: 2026-06-08 19:38:05.453054 2026-06-08 19:38:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:05 INFO mstransform::::casa ########################################## 2026-06-08 19:38:05 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:38:05 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. 2026-06-08 19:38:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:37:49.661546 End time: 2026-06-08 19:38:06.217815 2026-06-08 19:38:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:06 INFO mstransform::::casa ########################################## 2026-06-08 19:38:06 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-06-08 19:38:06 INFO mstransform::::casa ########################################## 2026-06-08 19:38:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:06 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 ) 2026-06-08 19:38:06 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:38:06 INFO mstransform::::casa ########################################## 2026-06-08 19:38:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:38:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-08 19:38:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:38:06 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 2026-06-08 19:38:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:38:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:38:06 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-06-08 19:38:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:38:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:38:06 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-06-08 19:38:06 INFO MSTransformManager::open Select data 2026-06-08 19:38:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:38:06 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-08 19:38:10 INFO mstransform::::casa Apply the transformations 2026-06-08 19:38:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:06.444883 End time: 2026-06-08 19:38:10.841920 2026-06-08 19:38:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:11 INFO mstransform::::casa ########################################## 2026-06-08 19:38:11 INFO mstransform::::casa ########################################## 2026-06-08 19:38:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:11 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 ) 2026-06-08 19:38:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-08 19:38:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:38:11 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 2026-06-08 19:38:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:38:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:38:11 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-06-08 19:38:11 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-08 19:38:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:38:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:38:11 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-06-08 19:38:11 INFO MSTransformManager::open Select data 2026-06-08 19:38:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:38:11 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-08 19:38:13 INFO mstransform::::casa Apply the transformations 2026-06-08 19:38:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:10.856372 End time: 2026-06-08 19:38:14.975921 2026-06-08 19:38:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:15 INFO mstransform::::casa ########################################## 2026-06-08 19:38:15 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:38:15 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:38:15 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:38:15 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:38:15 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:38:15 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-06-08 19:38:15 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-06-08 19:38:15 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-08 19:38:16 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:38:16 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. 2026-06-08 19:38:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:06.348115 End time: 2026-06-08 19:38:16.448094 2026-06-08 19:38:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:16 INFO mstransform::::casa ########################################## .2026-06-08 19:38:17 INFO mstransform::::casa ########################################## 2026-06-08 19:38:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:17 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 ) 2026-06-08 19:38:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:38:17 INFO mstransform::::casa ########################################## 2026-06-08 19:38:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:17 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 ) 2026-06-08 19:38:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-08 19:38:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:38:17 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 2026-06-08 19:38:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:38:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:38:17 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-08 19:38:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:38:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:38:17 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-06-08 19:38:17 INFO MSTransformManager::open Select data 2026-06-08 19:38:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:38:17 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-08 19:38:20 INFO mstransform::::casa Apply the transformations 2026-06-08 19:38:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:16.781684 End time: 2026-06-08 19:38:20.486153 2026-06-08 19:38:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:20 INFO mstransform::::casa ########################################## 2026-06-08 19:38:20 INFO mstransform::::casa ########################################## 2026-06-08 19:38:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:38:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-08 19:38:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:38:21 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 2026-06-08 19:38:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:38:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:38:21 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-06-08 19:38:21 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-08 19:38:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:38:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:38:21 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-06-08 19:38:21 INFO MSTransformManager::open Select data 2026-06-08 19:38:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:38:21 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-08 19:38:23 INFO mstransform::::casa Apply the transformations 2026-06-08 19:38:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:20.498422 End time: 2026-06-08 19:38:24.412883 2026-06-08 19:38:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:24 INFO mstransform::::casa ########################################## 2026-06-08 19:38:24 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:38:24 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:38:24 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:38:24 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:38:25 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:38:25 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-06-08 19:38:25 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-06-08 19:38:25 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-08 19:38:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:38:25 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. 2026-06-08 19:38:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:16.638329 End time: 2026-06-08 19:38:25.648195 2026-06-08 19:38:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:26 INFO mstransform::::casa ########################################## .2026-06-08 19:38:26 INFO mstransform::::casa ########################################## 2026-06-08 19:38:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:26 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 ) 2026-06-08 19:38:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:38:26 INFO mstransform::::casa ########################################## 2026-06-08 19:38:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:26 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/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 ) 2026-06-08 19:38:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-08 19:38:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:38:26 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 2026-06-08 19:38:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:38:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:38:26 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:38:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:38:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:38:26 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-06-08 19:38:26 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-06-08 19:38:26 INFO MSTransformManager::open Select data 2026-06-08 19:38:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:38:26 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-08 19:38:29 INFO mstransform::::casa Apply the transformations 2026-06-08 19:38:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:25.954849 End time: 2026-06-08 19:38:30.033792 2026-06-08 19:38:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:30 INFO mstransform::::casa ########################################## 2026-06-08 19:38:30 INFO mstransform::::casa ########################################## 2026-06-08 19:38:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:38:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-06-08 19:38:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:38:30 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 2026-06-08 19:38:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:38:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:38:30 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-06-08 19:38:30 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-06-08 19:38:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:38:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:38:30 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-06-08 19:38:30 INFO MSTransformManager::open Select data 2026-06-08 19:38:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:38:30 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-06-08 19:38:34 INFO mstransform::::casa Apply the transformations 2026-06-08 19:38:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:30.046682 End time: 2026-06-08 19:38:34.369128 2026-06-08 19:38:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:34 INFO mstransform::::casa ########################################## 2026-06-08 19:38:34 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:38:34 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:38:34 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:38:34 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:38:34 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:38:34 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-06-08 19:38:35 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-06-08 19:38:35 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-08 19:38:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:38:35 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. 2026-06-08 19:38:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:25.816364 End time: 2026-06-08 19:38:35.739084 2026-06-08 19:38:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:36 INFO mstransform::::casa ########################################## 2026-06-08 19:38:36 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cspw012.mms... Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED .2026-06-08 19:38:36 INFO mstransform::::casa ########################################## 2026-06-08 19:38:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:36 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 ) 2026-06-08 19:38:36 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:38:37 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-08 19:38:37 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms... 2026-06-08 19:38:37 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-06-08 19:38:37 INFO mstransform::::casa ########################################## 2026-06-08 19:38:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-06-08 19:38:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-06-08 19:38:37 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:38:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms 2026-06-08 19:38:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:38:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:38:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:38:37 INFO MSTransformManager::open Select data 2026-06-08 19:38:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:38:37 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-06-08 19:38:40 INFO mstransform::::casa Apply the transformations 2026-06-08 19:38:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:36.606764 End time: 2026-06-08 19:38:41.260124 2026-06-08 19:38:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:41 INFO mstransform::::casa ########################################## 2026-06-08 19:38:41 INFO mstransform::::casa ########################################## 2026-06-08 19:38:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:41 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 ) 2026-06-08 19:38:41 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 2026-06-08 19:38:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:38:41 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 2026-06-08 19:38:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:38:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:38:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:38:41 INFO MSTransformManager::open Select data 2026-06-08 19:38:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:38:41 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-06-08 19:38:44 INFO mstransform::::casa Apply the transformations 2026-06-08 19:38:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:41.271459 End time: 2026-06-08 19:38:44.694797 2026-06-08 19:38:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:45 INFO mstransform::::casa ########################################## 2026-06-08 19:38:45 INFO mstransform::::casa ########################################## 2026-06-08 19:38:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:45 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 ) 2026-06-08 19:38:45 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 2026-06-08 19:38:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:38:45 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 2026-06-08 19:38:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:38:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:38:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:38:45 INFO MSTransformManager::open Select data 2026-06-08 19:38:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:38:45 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-06-08 19:38:47 INFO mstransform::::casa Apply the transformations 2026-06-08 19:38:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:44.710604 End time: 2026-06-08 19:38:47.935428 2026-06-08 19:38:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:48 INFO mstransform::::casa ########################################## 2026-06-08 19:38:48 INFO mstransform::::casa ########################################## 2026-06-08 19:38:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:48 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 ) 2026-06-08 19:38:48 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 2026-06-08 19:38:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:38:48 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 2026-06-08 19:38:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:38:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:38:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:38:48 INFO MSTransformManager::open Select data 2026-06-08 19:38:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:38:48 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-06-08 19:38:51 INFO mstransform::::casa Apply the transformations 2026-06-08 19:38:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:47.947293 End time: 2026-06-08 19:38:51.408941 2026-06-08 19:38:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:51 INFO mstransform::::casa ########################################## 2026-06-08 19:38:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:38:51 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. 2026-06-08 19:38:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:36.447090 End time: 2026-06-08 19:38:52.970648 2026-06-08 19:38:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:53 INFO mstransform::::casa ########################################## 2026-06-08 19:38:53 INFO mstransform::::casa ########################################## 2026-06-08 19:38:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:53 INFO mstransform::::casa mstransform( vis='test.mms', outputvis='assoc.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-06-08 19:38:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:38:53 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-08 19:38:53 INFO mstransform::::casa ########################################## 2026-06-08 19:38:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-06-08 19:38:53 INFO mstransform::::casa Apply Hanning smoothing 2026-06-08 19:38:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0000.ms 2026-06-08 19:38:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:38:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0000.ms 2026-06-08 19:38:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:38:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:38:53 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-06-08 19:38:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:38:53 INFO MSTransformManager::open Select data 2026-06-08 19:38:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:38:56 INFO mstransform::::casa Apply the transformations 2026-06-08 19:38:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:53.104498 End time: 2026-06-08 19:38:56.282165 2026-06-08 19:38:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:56 INFO mstransform::::casa ########################################## 2026-06-08 19:38:56 INFO mstransform::::casa ########################################## 2026-06-08 19:38:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:56 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 ) 2026-06-08 19:38:56 INFO mstransform::::casa Apply Hanning smoothing 2026-06-08 19:38:56 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 2026-06-08 19:38:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:38:56 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 2026-06-08 19:38:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:38:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:38:56 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-06-08 19:38:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:38:56 INFO MSTransformManager::open Select data 2026-06-08 19:38:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:38:59 INFO mstransform::::casa Apply the transformations 2026-06-08 19:38:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:56.295266 End time: 2026-06-08 19:38:59.439198 2026-06-08 19:38:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:38:59 INFO mstransform::::casa ########################################## 2026-06-08 19:38:59 INFO mstransform::::casa ########################################## 2026-06-08 19:38:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:38:59 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 ) 2026-06-08 19:38:59 INFO mstransform::::casa Apply Hanning smoothing 2026-06-08 19:38:59 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 2026-06-08 19:38:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:38:59 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 2026-06-08 19:38:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:38:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:38:59 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-06-08 19:39:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:39:00 INFO MSTransformManager::open Select data 2026-06-08 19:39:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:02 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:59.453377 End time: 2026-06-08 19:39:02.265826 2026-06-08 19:39:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:02 INFO mstransform::::casa ########################################## 2026-06-08 19:39:02 INFO mstransform::::casa ########################################## 2026-06-08 19:39:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:02 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 ) 2026-06-08 19:39:02 INFO mstransform::::casa Apply Hanning smoothing 2026-06-08 19:39:02 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 2026-06-08 19:39:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:39:02 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 2026-06-08 19:39:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:02 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-06-08 19:39:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:39:02 INFO MSTransformManager::open Select data 2026-06-08 19:39:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:05 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:02.276315 End time: 2026-06-08 19:39:05.712483 2026-06-08 19:39:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:06 INFO mstransform::::casa ########################################## 2026-06-08 19:39:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:39:06 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. 2026-06-08 19:39:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:38:52.980132 End time: 2026-06-08 19:39:07.160452 2026-06-08 19:39:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:07 INFO mstransform::::casa ########################################## .2026-06-08 19:39:08 INFO mstransform::::casa ########################################## 2026-06-08 19:39:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:08 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 ) 2026-06-08 19:39:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:39:08 INFO mstransform::::casa ########################################## 2026-06-08 19:39:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:08 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/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 ) 2026-06-08 19:39:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:08 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 2026-06-08 19:39:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:08 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-06-08 19:39:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-06-08 19:39:08 INFO MSTransformManager::open Select data 2026-06-08 19:39:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:08 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:10 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:07.658464 End time: 2026-06-08 19:39:11.217799 2026-06-08 19:39:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:11 INFO mstransform::::casa ########################################## 2026-06-08 19:39:11 INFO mstransform::::casa ########################################## 2026-06-08 19:39:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:39:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:11 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 2026-06-08 19:39:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:11 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-06-08 19:39:11 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-08 19:39:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:11 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-06-08 19:39:11 INFO MSTransformManager::open Select data 2026-06-08 19:39:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:13 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:11.232620 End time: 2026-06-08 19:39:14.103763 2026-06-08 19:39:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:14 INFO mstransform::::casa ########################################## 2026-06-08 19:39:14 INFO mstransform::::casa ########################################## 2026-06-08 19:39:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:14 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/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 ) 2026-06-08 19:39:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:14 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 2026-06-08 19:39:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:14 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-06-08 19:39:14 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-08 19:39:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:14 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-06-08 19:39:14 INFO MSTransformManager::open Select data 2026-06-08 19:39:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:14 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:16 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:14.118320 End time: 2026-06-08 19:39:16.430137 2026-06-08 19:39:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:16 INFO mstransform::::casa ########################################## 2026-06-08 19:39:16 INFO mstransform::::casa ########################################## 2026-06-08 19:39:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:39:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:16 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 2026-06-08 19:39:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:16 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-08 19:39:16 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-06-08 19:39:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:16 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-08 19:39:16 INFO MSTransformManager::open Select data 2026-06-08 19:39:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:16 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:18 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:16.443764 End time: 2026-06-08 19:39:18.870840 2026-06-08 19:39:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:19 INFO mstransform::::casa ########################################## 2026-06-08 19:39:19 INFO mstransform::::casa ########################################## 2026-06-08 19:39:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:39:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:19 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 2026-06-08 19:39:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:19 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-06-08 19:39:19 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-06-08 19:39:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:19 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-06-08 19:39:19 INFO MSTransformManager::open Select data 2026-06-08 19:39:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:19 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:21 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:18.884748 End time: 2026-06-08 19:39:21.234223 2026-06-08 19:39:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:21 INFO mstransform::::casa ########################################## 2026-06-08 19:39:21 INFO mstransform::::casa ########################################## 2026-06-08 19:39:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.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 ) 2026-06-08 19:39:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:21 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0005.ms 2026-06-08 19:39:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:21 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-06-08 19:39:21 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-06-08 19:39:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:21 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-06-08 19:39:21 INFO MSTransformManager::open Select data 2026-06-08 19:39:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:21 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:24 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:21.248823 End time: 2026-06-08 19:39:24.526231 2026-06-08 19:39:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:25 INFO mstransform::::casa ########################################## 2026-06-08 19:39:25 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:39:25 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:39:25 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:39:25 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:39:25 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:39:25 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-08 19:39:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:39:25 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. 2026-06-08 19:39:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:07.506128 End time: 2026-06-08 19:39:26.549811 2026-06-08 19:39:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:27 INFO mstransform::::casa ########################################## .2026-06-08 19:39:27 INFO mstransform::::casa ########################################## 2026-06-08 19:39:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:27 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 ) 2026-06-08 19:39:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:39:27 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-08 19:39:27 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... 2026-06-08 19:39:27 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-06-08 19:39:27 INFO mstransform::::casa ########################################## 2026-06-08 19:39:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:39:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:27 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 2026-06-08 19:39:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:27 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-08 19:39:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:27 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-08 19:39:27 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-08 19:39:27 INFO MSTransformManager::open Select data 2026-06-08 19:39:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:27 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:29 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:26.862010 End time: 2026-06-08 19:39:29.447548 2026-06-08 19:39:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:29 INFO mstransform::::casa ########################################## 2026-06-08 19:39:29 INFO mstransform::::casa ########################################## 2026-06-08 19:39:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:39:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:29 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 2026-06-08 19:39:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:29 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-08 19:39:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:30 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-08 19:39:30 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-08 19:39:30 INFO MSTransformManager::open Select data 2026-06-08 19:39:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:30 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:31 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:29.461907 End time: 2026-06-08 19:39:31.648939 2026-06-08 19:39:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:32 INFO mstransform::::casa ########################################## 2026-06-08 19:39:32 INFO mstransform::::casa ########################################## 2026-06-08 19:39:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:32 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/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 ) 2026-06-08 19:39:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:32 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 2026-06-08 19:39:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:32 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-08 19:39:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-08 19:39:32 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-08 19:39:32 INFO MSTransformManager::open Select data 2026-06-08 19:39:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:32 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:33 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:31.662931 End time: 2026-06-08 19:39:33.771588 2026-06-08 19:39:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:34 INFO mstransform::::casa ########################################## 2026-06-08 19:39:34 INFO mstransform::::casa ########################################## 2026-06-08 19:39:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.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 ) 2026-06-08 19:39:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0003.ms 2026-06-08 19:39:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:34 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-08 19:39:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:34 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-08 19:39:34 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-08 19:39:34 INFO MSTransformManager::open Select data 2026-06-08 19:39:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:34 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:36 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:33.784872 End time: 2026-06-08 19:39:36.099428 2026-06-08 19:39:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:36 INFO mstransform::::casa ########################################## 2026-06-08 19:39:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:39:36 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. 2026-06-08 19:39:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:26.775701 End time: 2026-06-08 19:39:37.147224 2026-06-08 19:39:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:37 INFO mstransform::::casa ########################################## .2026-06-08 19:39:37 INFO mstransform::::casa ########################################## 2026-06-08 19:39:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:37 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 ) 2026-06-08 19:39:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:39:38 INFO mstransform::::casa ########################################## 2026-06-08 19:39:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:38 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/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 ) 2026-06-08 19:39:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:38 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 2026-06-08 19:39:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:38 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:39:38 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-08 19:39:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:39:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:38 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-08 19:39:38 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-08 19:39:38 INFO MSTransformManager::open Select data 2026-06-08 19:39:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:38 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:39 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:37.603097 End time: 2026-06-08 19:39:40.726665 2026-06-08 19:39:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:41 INFO mstransform::::casa ########################################## 2026-06-08 19:39:41 INFO mstransform::::casa ########################################## 2026-06-08 19:39:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:41 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/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 ) 2026-06-08 19:39:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:41 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 2026-06-08 19:39:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:41 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-08 19:39:41 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-06-08 19:39:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:41 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-08 19:39:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:41 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-06-08 19:39:41 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-08 19:39:41 INFO MSTransformManager::open Select data 2026-06-08 19:39:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:41 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:43 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:40.738864 End time: 2026-06-08 19:39:43.419036 2026-06-08 19:39:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:43 INFO mstransform::::casa ########################################## 2026-06-08 19:39:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:39:43 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. 2026-06-08 19:39:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:37.429087 End time: 2026-06-08 19:39:43.852480 2026-06-08 19:39:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:44 INFO mstransform::::casa ########################################## .2026-06-08 19:39:44 INFO mstransform::::casa ########################################## 2026-06-08 19:39:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:44 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 ) 2026-06-08 19:39:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:39:44 INFO mstransform::::casa ########################################## 2026-06-08 19:39:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:39:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:44 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:44 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 2026-06-08 19:39:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:44 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-06-08 19:39:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:44 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-06-08 19:39:44 INFO MSTransformManager::open Select data 2026-06-08 19:39:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:44 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:46 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:44.138863 End time: 2026-06-08 19:39:46.917578 2026-06-08 19:39:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:47 INFO mstransform::::casa ########################################## 2026-06-08 19:39:47 INFO mstransform::::casa ########################################## 2026-06-08 19:39:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:39:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:47 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 2026-06-08 19:39:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:47 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-06-08 19:39:47 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-08 19:39:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:47 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-06-08 19:39:47 INFO MSTransformManager::open Select data 2026-06-08 19:39:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:47 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:48 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:46.931515 End time: 2026-06-08 19:39:49.060633 2026-06-08 19:39:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:49 INFO mstransform::::casa ########################################## 2026-06-08 19:39:49 INFO mstransform::::casa ########################################## 2026-06-08 19:39:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:49 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.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 ) 2026-06-08 19:39:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:49 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.0002.ms 2026-06-08 19:39:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:49 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-06-08 19:39:49 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-08 19:39:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:49 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-06-08 19:39:49 INFO MSTransformManager::open Select data 2026-06-08 19:39:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:49 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:51 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:49.074793 End time: 2026-06-08 19:39:51.792028 2026-06-08 19:39:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:52 INFO mstransform::::casa ########################################## 2026-06-08 19:39:52 INFO mstransform::::casa ########################################## 2026-06-08 19:39:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.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 ) 2026-06-08 19:39:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:52 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0003.ms 2026-06-08 19:39:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:52 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-06-08 19:39:52 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-06-08 19:39:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:52 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-06-08 19:39:52 INFO MSTransformManager::open Select data 2026-06-08 19:39:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:52 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:54 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:51.806369 End time: 2026-06-08 19:39:54.263542 2026-06-08 19:39:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:54 INFO mstransform::::casa ########################################## 2026-06-08 19:39:54 INFO mstransform::::casa ########################################## 2026-06-08 19:39:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0004.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-06-08 19:39:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:39:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:39:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0004.ms 2026-06-08 19:39:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:54 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-06-08 19:39:54 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-06-08 19:39:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:39:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:54 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-06-08 19:39:54 INFO MSTransformManager::open Select data 2026-06-08 19:39:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:54 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:39:56 INFO mstransform::::casa Apply the transformations 2026-06-08 19:39:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:54.278592 End time: 2026-06-08 19:39:56.610393 2026-06-08 19:39:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:57 INFO mstransform::::casa ########################################## 2026-06-08 19:39:57 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:39:57 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:39:57 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:39:57 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:39:57 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:39:57 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-08 19:39:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:39:57 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. 2026-06-08 19:39:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:44.060053 End time: 2026-06-08 19:39:58.311567 2026-06-08 19:39:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:39:58 INFO mstransform::::casa ########################################## .2026-06-08 19:39:59 INFO mstransform::::casa ########################################## 2026-06-08 19:39:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:59 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 ) 2026-06-08 19:39:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:39:59 INFO mstransform::::casa ########################################## 2026-06-08 19:39:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:39:59 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 ) 2026-06-08 19:39:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-08 19:39:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:39:59 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 2026-06-08 19:39:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:39:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:39:59 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-08 19:39:59 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-06-08 19:39:59 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:39:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:39:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-06-08 19:39:59 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-08 19:39:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:39:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-08 19:39:59 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-08 19:39:59 INFO MSTransformManager::open Select data 2026-06-08 19:39:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:39:59 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:00 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:40:00 INFO mstransform::::casa Apply the transformations 2026-06-08 19:40:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:58.942219 End time: 2026-06-08 19:40:01.034581 2026-06-08 19:40:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:01 INFO mstransform::::casa ########################################## 2026-06-08 19:40:01 INFO mstransform::::casa ########################################## 2026-06-08 19:40:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:01 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 ) 2026-06-08 19:40:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-08 19:40:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:40:01 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 2026-06-08 19:40:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:40:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:40:01 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-08 19:40:01 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-06-08 19:40:01 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:40:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:40:01 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-06-08 19:40:01 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-08 19:40:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:40:01 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-08 19:40:01 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-08 19:40:01 INFO MSTransformManager::open Select data 2026-06-08 19:40:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:40:01 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:02 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:40:02 INFO mstransform::::casa Apply the transformations 2026-06-08 19:40:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:01.046777 End time: 2026-06-08 19:40:02.960370 2026-06-08 19:40:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:03 INFO mstransform::::casa ########################################## 2026-06-08 19:40:03 INFO mstransform::::casa ########################################## 2026-06-08 19:40:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.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 ) 2026-06-08 19:40:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-08 19:40:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:40:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0002.ms 2026-06-08 19:40:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:40:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:40:03 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-08 19:40:03 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-06-08 19:40:03 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:40:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:40:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-06-08 19:40:03 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-08 19:40:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:40:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-08 19:40:03 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-08 19:40:03 INFO MSTransformManager::open Select data 2026-06-08 19:40:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:40:03 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:04 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:40:04 INFO mstransform::::casa Apply the transformations 2026-06-08 19:40:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:02.969194 End time: 2026-06-08 19:40:04.705994 2026-06-08 19:40:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:05 INFO mstransform::::casa ########################################## 2026-06-08 19:40:05 INFO mstransform::::casa ########################################## 2026-06-08 19:40:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:05 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 ) 2026-06-08 19:40:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-08 19:40:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:40:05 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 2026-06-08 19:40:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:40:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:40:05 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-08 19:40:05 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-06-08 19:40:05 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:40:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:40:05 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-06-08 19:40:05 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-08 19:40:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:40:05 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-08 19:40:05 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-08 19:40:05 INFO MSTransformManager::open Select data 2026-06-08 19:40:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:40:05 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:07 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:40:07 INFO mstransform::::casa Apply the transformations 2026-06-08 19:40:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:04.719294 End time: 2026-06-08 19:40:08.170539 2026-06-08 19:40:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:08 INFO mstransform::::casa ########################################## 2026-06-08 19:40:08 INFO mstransform::::casa ########################################## 2026-06-08 19:40:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.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 ) 2026-06-08 19:40:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-08 19:40:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:40:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0004.ms 2026-06-08 19:40:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:40:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:40:08 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-08 19:40:08 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-06-08 19:40:08 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:40:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:40:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-06-08 19:40:08 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-08 19:40:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:40:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-08 19:40:08 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-08 19:40:08 INFO MSTransformManager::open Select data 2026-06-08 19:40:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:40:08 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:40:09 INFO mstransform::::casa Apply the transformations 2026-06-08 19:40:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:08.185094 End time: 2026-06-08 19:40:10.065219 2026-06-08 19:40:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:10 INFO mstransform::::casa ########################################## 2026-06-08 19:40:10 INFO mstransform::::casa ########################################## 2026-06-08 19:40:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0005.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='90', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-06-08 19:40:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-06-08 19:40:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:40:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0005.ms 2026-06-08 19:40:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:40:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:40:10 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-06-08 19:40:10 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-06-08 19:40:10 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:40:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:40:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-06-08 19:40:10 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-06-08 19:40:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:40:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-06-08 19:40:10 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-06-08 19:40:10 INFO MSTransformManager::open Select data 2026-06-08 19:40:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:40:10 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:40:13 INFO mstransform::::casa Apply the transformations 2026-06-08 19:40:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:10.081787 End time: 2026-06-08 19:40:13.677351 2026-06-08 19:40:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:14 INFO mstransform::::casa ########################################## 2026-06-08 19:40:14 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:40:14 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. 2026-06-08 19:40:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:39:58.757470 End time: 2026-06-08 19:40:15.328611 2026-06-08 19:40:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:15 INFO mstransform::::casa ########################################## .2026-06-08 19:40:17 INFO mstransform::::casa ########################################## 2026-06-08 19:40:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:17 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 ) 2026-06-08 19:40:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:40:17 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-08 19:40:17 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... 2026-06-08 19:40:17 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-06-08 19:40:17 INFO mstransform::::casa ########################################## 2026-06-08 19:40:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:17 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/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 ) 2026-06-08 19:40:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:40:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:40:17 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 2026-06-08 19:40:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:40:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:40:17 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:40:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:40:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:40:17 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-08 19:40:17 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-08 19:40:17 INFO MSTransformManager::open Select data 2026-06-08 19:40:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:40:17 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:19 INFO mstransform::::casa Apply the transformations 2026-06-08 19:40:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:16.896418 End time: 2026-06-08 19:40:19.942611 2026-06-08 19:40:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:20 INFO mstransform::::casa ########################################## 2026-06-08 19:40:20 INFO mstransform::::casa ########################################## 2026-06-08 19:40:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:20 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/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 ) 2026-06-08 19:40:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:40:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:40:20 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 2026-06-08 19:40:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:40:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:40:20 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:40:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:40:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:40:20 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-08 19:40:20 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-08 19:40:20 INFO MSTransformManager::open Select data 2026-06-08 19:40:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:40:20 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:22 INFO mstransform::::casa Apply the transformations 2026-06-08 19:40:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:19.957383 End time: 2026-06-08 19:40:22.268574 2026-06-08 19:40:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:22 INFO mstransform::::casa ########################################## 2026-06-08 19:40:22 INFO mstransform::::casa ########################################## 2026-06-08 19:40:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.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 ) 2026-06-08 19:40:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:40:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:40:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0002.ms 2026-06-08 19:40:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:40:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:40:22 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:40:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:40:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:40:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-08 19:40:22 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-08 19:40:22 INFO MSTransformManager::open Select data 2026-06-08 19:40:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:40:22 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:24 INFO mstransform::::casa Apply the transformations 2026-06-08 19:40:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:22.283599 End time: 2026-06-08 19:40:25.151421 2026-06-08 19:40:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:25 INFO mstransform::::casa ########################################## 2026-06-08 19:40:25 INFO mstransform::::casa ########################################## 2026-06-08 19:40:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-06-08 19:40:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:40:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:40:25 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 2026-06-08 19:40:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:40:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:40:25 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-06-08 19:40:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:40:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:40:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-06-08 19:40:25 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-06-08 19:40:25 INFO MSTransformManager::open Select data 2026-06-08 19:40:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:40:25 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:27 INFO mstransform::::casa Apply the transformations 2026-06-08 19:40:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:25.167227 End time: 2026-06-08 19:40:27.612134 2026-06-08 19:40:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:28 INFO mstransform::::casa ########################################## 2026-06-08 19:40:28 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:40:28 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. 2026-06-08 19:40:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:16.698155 End time: 2026-06-08 19:40:28.734659 2026-06-08 19:40:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:29 INFO mstransform::::casa ########################################## 2026-06-08 19:40:29 INFO mstransform::::casa ########################################## 2026-06-08 19:40:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:29 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 ) 2026-06-08 19:40:29 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-06-08 19:40:29 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-06-08 19:40:29 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-06-08 19:40:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:40:29 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-08 19:40:29 INFO mstransform::::casa ########################################## 2026-06-08 19:40:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:29 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 ) 2026-06-08 19:40:29 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-06-08 19:40:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-06-08 19:40:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:40:29 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 2026-06-08 19:40:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:40:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:40:29 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:40:29 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-06-08 19:40:29 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-08 19:40:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:40:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:40:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:40:29 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-06-08 19:40:29 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-08 19:40:29 INFO MSTransformManager::open Select data 2026-06-08 19:40:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:40:29 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:31 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-08 19:40:31 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-08 19:40:31 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-06-08 19:40:31 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-06-08 19:40:31 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 2026-06-08 19:40:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:40:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:40:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-06-08 19:40:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:40:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-06-08 19:40:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-06-08 19:40:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-06-08 19:40:31 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 2026-06-08 19:40:31 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-08 19:40:31 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-08 19:40:31 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-08 19:40:31 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-08 19:40:31 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-08 19:40:31 INFO mstransform::::casa Apply the transformations 2026-06-08 19:40:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:29.093147 End time: 2026-06-08 19:40:31.664204 2026-06-08 19:40:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:32 INFO mstransform::::casa ########################################## 2026-06-08 19:40:32 INFO mstransform::::casa ########################################## 2026-06-08 19:40:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.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 ) 2026-06-08 19:40:32 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-06-08 19:40:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-06-08 19:40:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:40:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0001.ms 2026-06-08 19:40:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:40:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:40:32 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-08 19:40:32 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-06-08 19:40:32 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-06-08 19:40:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:40:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-08 19:40:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:40:32 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-06-08 19:40:32 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-06-08 19:40:32 INFO MSTransformManager::open Select data 2026-06-08 19:40:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:40:32 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:34 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-06-08 19:40:34 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-06-08 19:40:34 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-06-08 19:40:34 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-06-08 19:40:34 INFO MSTransformManager::regridSpwAux Combined SPW: 8 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-06-08 19:40:34 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:40:34 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:40:34 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-06-08 19:40:34 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:40:34 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-06-08 19:40:34 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-06-08 19:40:34 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-06-08 19:40:34 INFO MSTransformManager::regridSpwAux Output SPW: 68 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-06-08 19:40:34 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-06-08 19:40:34 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-06-08 19:40:34 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-06-08 19:40:34 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-06-08 19:40:34 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-06-08 19:40:34 INFO mstransform::::casa Apply the transformations 2026-06-08 19:40:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:31.679053 End time: 2026-06-08 19:40:34.193766 2026-06-08 19:40:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:34 INFO mstransform::::casa ########################################## 2026-06-08 19:40:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:40:34 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. 2026-06-08 19:40:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:28.744229 End time: 2026-06-08 19:40:34.686544 2026-06-08 19:40:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:35 INFO mstransform::::casa ########################################## 2026-06-08 19:40:35 INFO cvel::::casa ########################################## 2026-06-08 19:40:35 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-06-08 19:40:35 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 ) 2026-06-08 19:40:35 INFO cvel::::casa Creating selected SubMS ... 2026-06-08 19:40:35 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-06-08 19:40:35 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:37 INFO SubMS::doChannelMods() Data binned. 2026-06-08 19:40:37 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-06-08 19:40:37 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-06-08 19:40:37 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-06-08 19:40:37 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-06-08 19:40:37 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-06-08 19:40:38 INFO ms::cvel Starting combination of spectral windows ... 2026-06-08 19:40:38 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-06-08 19:40:38 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-06-08 19:40:38 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-06-08 19:40:38 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. 2026-06-08 19:40:38 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-06-08 19:40:39 INFO SubMS::combineSpws() Spectral window combination complete. 2026-06-08 19:40:39 INFO ms::cvel 2026-06-08 19:40:39 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-06-08 19:40:39 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-06-08 19:40:39 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-06-08 19:40:39 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-06-08 19:40:39 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-06-08 19:40:39 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-06-08 19:40:39 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-06-08 19:40:39 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:40:39 INFO SubMS::regridSpw()+ Number of channels = 68 2026-06-08 19:40:39 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-06-08 19:40:39 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-06-08 19:40:39 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-06-08 19:40:39 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-06-08 19:40:39 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-06-08 19:40:39 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-06-08 19:40:39 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. 2026-06-08 19:40:39 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-06-08 19:40:39 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-06-08 19:40:39 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-06-08 19:40:39 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-06-08 19:40:39 INFO Clearing all model records in MS header. 2026-06-08 19:40:39 INFO cvel::::casa Task cvel complete. Start time: 2026-06-08 19:40:34.739584 End time: 2026-06-08 19:40:39.273273 2026-06-08 19:40:39 INFO cvel::::casa ##### End Task: cvel ##### 2026-06-08 19:40:39 INFO cvel::::casa ########################################## .2026-06-08 19:40:40 INFO mstransform::::casa ########################################## 2026-06-08 19:40:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:40 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 ) 2026-06-08 19:40:40 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:40:40 INFO mstransform::::casa ########################################## 2026-06-08 19:40:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:40 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/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 ) 2026-06-08 19:40:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:40:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:40:40 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 2026-06-08 19:40:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:40:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:40:40 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-06-08 19:40:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:40:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-06-08 19:40:40 INFO MSTransformManager::open Select data 2026-06-08 19:40:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:40:40 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:44 INFO mstransform::::casa Apply the transformations 2026-06-08 19:40:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:39.737950 End time: 2026-06-08 19:40:44.620789 2026-06-08 19:40:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:45 INFO mstransform::::casa ########################################## 2026-06-08 19:40:45 INFO mstransform::::casa ########################################## 2026-06-08 19:40:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:45 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/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 ) 2026-06-08 19:40:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-06-08 19:40:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-06-08 19:40:45 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 2026-06-08 19:40:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:40:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:40:45 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-06-08 19:40:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-06-08 19:40:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-06-08 19:40:45 INFO MSTransformManager::open Select data 2026-06-08 19:40:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:40:45 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:48 INFO mstransform::::casa Apply the transformations 2026-06-08 19:40:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:44.636221 End time: 2026-06-08 19:40:49.702899 2026-06-08 19:40:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:50 INFO mstransform::::casa ########################################## 2026-06-08 19:40:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:40:50 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. 2026-06-08 19:40:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:39.577700 End time: 2026-06-08 19:40:50.244975 2026-06-08 19:40:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:50 INFO mstransform::::casa ########################################## 2026-06-08 19:40:50 INFO mstransform::::casa ########################################## 2026-06-08 19:40:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:50 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 ) 2026-06-08 19:40:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:40:50 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-08 19:40:50 INFO mstransform::::casa ########################################## 2026-06-08 19:40:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:50 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 ) 2026-06-08 19:40:50 INFO mstransform::::casa Parse regridding parameters 2026-06-08 19:40:50 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 2026-06-08 19:40:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:40:50 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 2026-06-08 19:40:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:40:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:40:50 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-06-08 19:40:50 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-06-08 19:40:50 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-06-08 19:40:50 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-06-08 19:40:50 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-06-08 19:40:50 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-06-08 19:40:50 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-06-08 19:40:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:40:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:40:50 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-08 19:40:50 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-06-08 19:40:50 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-06-08 19:40:50 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-06-08 19:40:50 INFO MSTransformManager::open Select data 2026-06-08 19:40:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:40:50 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:52 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-06-08 19:40:52 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 2026-06-08 19:40:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-06-08 19:40:52 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 2026-06-08 19:40:52 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-06-08 19:40:52 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 2026-06-08 19:40:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-06-08 19:40:52 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 2026-06-08 19:40:52 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-06-08 19:40:52 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 2026-06-08 19:40:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-06-08 19:40:52 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 2026-06-08 19:40:52 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-06-08 19:40:52 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 2026-06-08 19:40:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-06-08 19:40:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-06-08 19:40:52 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 2026-06-08 19:40:52 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:40:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:50.393050 End time: 2026-06-08 19:40:53.037039 2026-06-08 19:40:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:53 INFO mstransform::::casa ########################################## 2026-06-08 19:40:53 INFO mstransform::::casa ########################################## 2026-06-08 19:40:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:40:53 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 ) 2026-06-08 19:40:53 INFO mstransform::::casa Parse regridding parameters 2026-06-08 19:40:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms/SUBMSS/testmms13.mms.0001.ms 2026-06-08 19:40:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:40:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0001.ms 2026-06-08 19:40:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:40:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:40:53 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-06-08 19:40:53 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-06-08 19:40:53 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-06-08 19:40:53 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-06-08 19:40:53 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-06-08 19:40:53 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-06-08 19:40:53 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-06-08 19:40:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:40:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:40:53 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-06-08 19:40:53 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-06-08 19:40:53 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-06-08 19:40:53 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-06-08 19:40:53 INFO MSTransformManager::open Select data 2026-06-08 19:40:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:40:53 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-06-08 19:40:54 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-06-08 19:40:54 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 2026-06-08 19:40:54 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-06-08 19:40:54 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 2026-06-08 19:40:54 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-06-08 19:40:54 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 2026-06-08 19:40:54 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-06-08 19:40:54 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 2026-06-08 19:40:54 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-06-08 19:40:54 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 2026-06-08 19:40:54 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-06-08 19:40:54 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 2026-06-08 19:40:54 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-06-08 19:40:54 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 2026-06-08 19:40:54 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-06-08 19:40:54 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-06-08 19:40:54 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 2026-06-08 19:40:54 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:40:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:53.053428 End time: 2026-06-08 19:40:55.271828 2026-06-08 19:40:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:55 INFO mstransform::::casa ########################################## 2026-06-08 19:40:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:40:55 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. 2026-06-08 19:40:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:40:50.256772 End time: 2026-06-08 19:40:55.890018 2026-06-08 19:40:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:40:56 INFO mstransform::::casa ########################################## 2026-06-08 19:40:56 INFO listobs::::casa ########################################## 2026-06-08 19:40:56 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-06-08 19:40:56 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 ) 2026-06-08 19:40:56 INFO listobs::ms::summary ================================================================================ 2026-06-08 19:40:56 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-06-08 19:40:56 INFO listobs::ms::summary+ ================================================================================ 2026-06-08 19:40:56 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-06-08 19:40:56 INFO listobs::ms::summary+ Observation: EVLA 2026-06-08 19:40:56 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-06-08 19:40:56 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-06-08 19:40:56 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-06-08 19:40:56 INFO listobs::ms::summary 2026-06-08 19:40:56 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-06-08 19:40:56 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-06-08 19:40:56 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] 2026-06-08 19:40:56 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] 2026-06-08 19:40:56 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-06-08 19:40:56 INFO listobs::ms::summary Fields: 1 2026-06-08 19:40:56 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-06-08 19:40:56 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-06-08 19:40:56 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-06-08 19:40:56 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-06-08 19:40:56 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-06-08 19:40:56 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-06-08 19:40:56 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-06-08 19:40:56 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-06-08 19:40:56 INFO listobs::ms::summary Sources: 8 2026-06-08 19:40:56 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-06-08 19:40:56 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-06-08 19:40:56 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-06-08 19:40:56 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-06-08 19:40:56 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-06-08 19:40:56 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-06-08 19:40:56 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-06-08 19:40:56 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-06-08 19:40:56 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-06-08 19:40:56 INFO listobs::ms::summary Antennas: 4: 2026-06-08 19:40:56 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-06-08 19:40:56 INFO listobs::ms::summary+ East North Elevation x y z 2026-06-08 19:40:56 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 2026-06-08 19:40:56 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 2026-06-08 19:40:56 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 2026-06-08 19:40:56 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 2026-06-08 19:40:56 INFO listobs::::casa Task listobs complete. Start time: 2026-06-08 19:40:55.934519 End time: 2026-06-08 19:40:55.983879 2026-06-08 19:40:56 INFO listobs::::casa ##### End Task: listobs ##### 2026-06-08 19:40:56 INFO listobs::::casa ########################################## .s2026-06-08 19:40:56 INFO partition::::casa ########################################## 2026-06-08 19:40:56 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-08 19:40:56 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='' ) 2026-06-08 19:40:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:40:56 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-08 19:40:56 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... 2026-06-08 19:40:56 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-06-08 19:40:56 INFO partition::::casa ########################################## 2026-06-08 19:40:56 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-08 19:40:56 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]))' ) 2026-06-08 19:40:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-06-08 19:40:56 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:40:56 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 2026-06-08 19:40:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:40:56 INFO MSTransformManager::open Select data 2026-06-08 19:40:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:40:56 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-06-08 19:41:00 INFO partition::::casa Run the tool to partition the MS 2026-06-08 19:41:01 INFO partition::::casa Task partition complete. Start time: 2026-06-08 19:40:56.370499 End time: 2026-06-08 19:41:00.599929 2026-06-08 19:41:01 INFO partition::::casa ##### End Task: partition ##### 2026-06-08 19:41:01 INFO partition::::casa ########################################## 2026-06-08 19:41:01 INFO partition::::casa ########################################## 2026-06-08 19:41:01 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-08 19:41:01 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]))' ) 2026-06-08 19:41:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-06-08 19:41:01 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:01 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 2026-06-08 19:41:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:01 INFO MSTransformManager::open Select data 2026-06-08 19:41:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:01 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-06-08 19:41:04 INFO partition::::casa Run the tool to partition the MS 2026-06-08 19:41:05 INFO partition::::casa Task partition complete. Start time: 2026-06-08 19:41:00.609051 End time: 2026-06-08 19:41:04.966326 2026-06-08 19:41:05 INFO partition::::casa ##### End Task: partition ##### 2026-06-08 19:41:05 INFO partition::::casa ########################################## 2026-06-08 19:41:05 INFO partition::::casa ########################################## 2026-06-08 19:41:05 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-08 19:41:05 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.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]))' ) 2026-06-08 19:41:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-06-08 19:41:05 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:05 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.0002.ms 2026-06-08 19:41:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:05 INFO MSTransformManager::open Select data 2026-06-08 19:41:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:05 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-06-08 19:41:08 INFO partition::::casa Run the tool to partition the MS 2026-06-08 19:41:09 INFO partition::::casa Task partition complete. Start time: 2026-06-08 19:41:04.976275 End time: 2026-06-08 19:41:08.891054 2026-06-08 19:41:09 INFO partition::::casa ##### End Task: partition ##### 2026-06-08 19:41:09 INFO partition::::casa ########################################## 2026-06-08 19:41:09 INFO partition::::casa ########################################## 2026-06-08 19:41:09 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-08 19:41:09 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [49]))' ) 2026-06-08 19:41:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-06-08 19:41:09 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:09 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0003.ms 2026-06-08 19:41:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:09 INFO MSTransformManager::open Select data 2026-06-08 19:41:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:09 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-06-08 19:41:13 INFO partition::::casa Run the tool to partition the MS 2026-06-08 19:41:13 INFO partition::::casa Task partition complete. Start time: 2026-06-08 19:41:08.899037 End time: 2026-06-08 19:41:13.219654 2026-06-08 19:41:13 INFO partition::::casa ##### End Task: partition ##### 2026-06-08 19:41:13 INFO partition::::casa ########################################## 2026-06-08 19:41:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:41:13 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. 2026-06-08 19:41:15 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-06-08 19:41:15 INFO AgentFlagger::open Table type is Measurement Set 2026-06-08 19:41:15 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-06-08 19:41:15 INFO partition::::casa Task partition complete. Start time: 2026-06-08 19:40:56.242781 End time: 2026-06-08 19:41:14.957922 2026-06-08 19:41:15 INFO partition::::casa ##### End Task: partition ##### 2026-06-08 19:41:15 INFO partition::::casa ########################################## 2026-06-08 19:41:15 INFO mstransform::::casa ########################################## 2026-06-08 19:41:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:41:15 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 ) 2026-06-08 19:41:15 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:41:15 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-08 19:41:15 INFO mstransform::::casa ########################################## 2026-06-08 19:41:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:41:15 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 ) 2026-06-08 19:41:15 INFO mstransform::::casa Parse regridding parameters 2026-06-08 19:41:15 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 2026-06-08 19:41:15 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:15 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 2026-06-08 19:41:15 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-06-08 19:41:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:41:15 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-06-08 19:41:15 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-06-08 19:41:15 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-06-08 19:41:15 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-06-08 19:41:15 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-06-08 19:41:15 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-06-08 19:41:15 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-06-08 19:41:15 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-06-08 19:41:15 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-06-08 19:41:15 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-06-08 19:41:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:41:15 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-06-08 19:41:15 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-06-08 19:41:15 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-06-08 19:41:15 INFO MSTransformManager::open Select data 2026-06-08 19:41:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:15 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-06-08 19:41:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:41:15.158177 End time: 2026-06-08 19:41:15.195654 2026-06-08 19:41:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:41:15 INFO mstransform::::casa ########################################## 2026-06-08 19:41:15 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-06-08 19:41:15 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 2026-06-08 19:41:15 INFO mstransform::::casa ########################################## 2026-06-08 19:41:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:41:15 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 ) 2026-06-08 19:41:15 INFO mstransform::::casa Parse regridding parameters 2026-06-08 19:41:15 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 2026-06-08 19:41:15 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:15 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 2026-06-08 19:41:15 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-06-08 19:41:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:41:15 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-06-08 19:41:15 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-06-08 19:41:15 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-06-08 19:41:15 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-06-08 19:41:15 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-06-08 19:41:15 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-06-08 19:41:15 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-06-08 19:41:15 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-06-08 19:41:15 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-06-08 19:41:15 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-06-08 19:41:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:41:15 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-06-08 19:41:15 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-06-08 19:41:15 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-06-08 19:41:15 INFO MSTransformManager::open Select data 2026-06-08 19:41:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:18 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-06-08 19:41:18 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 2026-06-08 19:41:18 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:41:18 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-06-08 19:41:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:41:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-06-08 19:41:18 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-06-08 19:41:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-06-08 19:41:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-06-08 19:41:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-06-08 19:41:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-06-08 19:41:18 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 2026-06-08 19:41:18 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-06-08 19:41:18 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 2026-06-08 19:41:18 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:41:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:41:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-06-08 19:41:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-06-08 19:41:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-06-08 19:41:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-06-08 19:41:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-06-08 19:41:18 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 2026-06-08 19:41:18 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:41:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:41:15.201220 End time: 2026-06-08 19:41:18.437695 2026-06-08 19:41:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:41:18 INFO mstransform::::casa ########################################## 2026-06-08 19:41:18 INFO mstransform::::casa ########################################## 2026-06-08 19:41:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:41:18 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 ) 2026-06-08 19:41:18 INFO mstransform::::casa Parse regridding parameters 2026-06-08 19:41:18 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 2026-06-08 19:41:18 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:18 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 2026-06-08 19:41:18 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-06-08 19:41:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:41:18 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-06-08 19:41:18 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-06-08 19:41:18 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-06-08 19:41:18 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-06-08 19:41:18 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-06-08 19:41:18 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-06-08 19:41:18 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-06-08 19:41:18 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-06-08 19:41:18 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-06-08 19:41:18 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-06-08 19:41:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:41:19 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-06-08 19:41:19 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-06-08 19:41:19 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-06-08 19:41:19 INFO MSTransformManager::open Select data 2026-06-08 19:41:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:21 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-06-08 19:41:21 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.407680125e+11 Hz, last channel = 3.406117625e+11 Hz, first width = -1.562500000e+07 Hz, last width = -1.562500000e+07 Hz 2026-06-08 19:41:21 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:41:21 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-06-08 19:41:21 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:41:21 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-06-08 19:41:21 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-06-08 19:41:21 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-06-08 19:41:21 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-06-08 19:41:21 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-06-08 19:41:21 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-06-08 19:41:21 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.407663053e+11 Hz, last channel = 3.406100561e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-06-08 19:41:21 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-06-08 19:41:21 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.494711375e+11 Hz, last channel = 3.496273875e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-06-08 19:41:21 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-06-08 19:41:21 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-06-08 19:41:21 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-06-08 19:41:21 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-06-08 19:41:21 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-06-08 19:41:21 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-06-08 19:41:21 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-06-08 19:41:21 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.494693867e+11 Hz, last channel = 3.496256359e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-06-08 19:41:21 INFO ParallelDataHelper::::casa Apply the transformations 2026-06-08 19:41:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:41:18.450450 End time: 2026-06-08 19:41:21.567344 2026-06-08 19:41:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:41:22 INFO mstransform::::casa ########################################## 2026-06-08 19:41:22 INFO mstransform::::casa ########################################## 2026-06-08 19:41:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:41:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.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 ) 2026-06-08 19:41:22 INFO mstransform::::casa Parse regridding parameters 2026-06-08 19:41:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0003.ms 2026-06-08 19:41:22 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0003.ms 2026-06-08 19:41:22 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-06-08 19:41:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:41:22 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-06-08 19:41:22 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-06-08 19:41:22 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-06-08 19:41:22 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-06-08 19:41:22 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-06-08 19:41:22 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-06-08 19:41:22 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-06-08 19:41:22 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-06-08 19:41:22 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-06-08 19:41:22 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-06-08 19:41:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:41:22 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-06-08 19:41:22 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-06-08 19:41:22 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-06-08 19:41:22 INFO MSTransformManager::open Select data 2026-06-08 19:41:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:22 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-06-08 19:41:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:41:21.581552 End time: 2026-06-08 19:41:21.657192 2026-06-08 19:41:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:41:22 INFO mstransform::::casa ########################################## 2026-06-08 19:41:22 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-06-08 19:41:22 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 2026-06-08 19:41:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:41:22 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. 2026-06-08 19:41:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:41:14.973902 End time: 2026-06-08 19:41:22.220895 2026-06-08 19:41:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:41:22 INFO mstransform::::casa ########################################## .2026-06-08 19:41:24 INFO partition::::casa ########################################## 2026-06-08 19:41:24 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-08 19:41:24 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='' ) 2026-06-08 19:41:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:41:24 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-06-08 19:41:24 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... 2026-06-08 19:41:24 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-06-08 19:41:24 INFO partition::::casa ########################################## 2026-06-08 19:41:24 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-08 19:41:24 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.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]))' ) 2026-06-08 19:41:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-06-08 19:41:24 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:24 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0000.ms 2026-06-08 19:41:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:24 INFO MSTransformManager::open Select data 2026-06-08 19:41:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:24 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-06-08 19:41:25 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:41:26 INFO partition::::casa Run the tool to partition the MS 2026-06-08 19:41:26 INFO partition::::casa Task partition complete. Start time: 2026-06-08 19:41:23.841217 End time: 2026-06-08 19:41:26.052582 2026-06-08 19:41:26 INFO partition::::casa ##### End Task: partition ##### 2026-06-08 19:41:26 INFO partition::::casa ########################################## 2026-06-08 19:41:26 INFO partition::::casa ########################################## 2026-06-08 19:41:26 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-08 19:41:26 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]))' ) 2026-06-08 19:41:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-06-08 19:41:26 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:26 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 2026-06-08 19:41:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:26 INFO MSTransformManager::open Select data 2026-06-08 19:41:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:26 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-06-08 19:41:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:41:28 INFO partition::::casa Run the tool to partition the MS 2026-06-08 19:41:28 INFO partition::::casa Task partition complete. Start time: 2026-06-08 19:41:26.060907 End time: 2026-06-08 19:41:28.208637 2026-06-08 19:41:28 INFO partition::::casa ##### End Task: partition ##### 2026-06-08 19:41:28 INFO partition::::casa ########################################## 2026-06-08 19:41:28 INFO partition::::casa ########################################## 2026-06-08 19:41:28 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-08 19:41:28 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.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]))' ) 2026-06-08 19:41:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-06-08 19:41:28 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0002.ms 2026-06-08 19:41:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:28 INFO MSTransformManager::open Select data 2026-06-08 19:41:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:28 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-06-08 19:41:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:41:30 INFO partition::::casa Run the tool to partition the MS 2026-06-08 19:41:30 INFO partition::::casa Task partition complete. Start time: 2026-06-08 19:41:28.218318 End time: 2026-06-08 19:41:30.122302 2026-06-08 19:41:30 INFO partition::::casa ##### End Task: partition ##### 2026-06-08 19:41:30 INFO partition::::casa ########################################## 2026-06-08 19:41:30 INFO partition::::casa ########################################## 2026-06-08 19:41:30 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-08 19:41:30 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.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]))' ) 2026-06-08 19:41:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-06-08 19:41:30 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0003.ms 2026-06-08 19:41:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:30 INFO MSTransformManager::open Select data 2026-06-08 19:41:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:30 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-06-08 19:41:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:41:31 INFO partition::::casa Run the tool to partition the MS 2026-06-08 19:41:32 INFO partition::::casa Task partition complete. Start time: 2026-06-08 19:41:30.130655 End time: 2026-06-08 19:41:31.898284 2026-06-08 19:41:32 INFO partition::::casa ##### End Task: partition ##### 2026-06-08 19:41:32 INFO partition::::casa ########################################## 2026-06-08 19:41:32 INFO partition::::casa ########################################## 2026-06-08 19:41:32 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-08 19:41:32 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.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]))' ) 2026-06-08 19:41:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-06-08 19:41:32 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0004.ms 2026-06-08 19:41:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:32 INFO MSTransformManager::open Select data 2026-06-08 19:41:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:32 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-06-08 19:41:33 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:41:33 INFO partition::::casa Run the tool to partition the MS 2026-06-08 19:41:33 INFO partition::::casa Task partition complete. Start time: 2026-06-08 19:41:31.905316 End time: 2026-06-08 19:41:33.317952 2026-06-08 19:41:33 INFO partition::::casa ##### End Task: partition ##### 2026-06-08 19:41:33 INFO partition::::casa ########################################## 2026-06-08 19:41:33 INFO partition::::casa ########################################## 2026-06-08 19:41:33 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-08 19:41:33 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]))' ) 2026-06-08 19:41:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-06-08 19:41:33 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:33 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 2026-06-08 19:41:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:33 INFO MSTransformManager::open Select data 2026-06-08 19:41:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:33 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-06-08 19:41:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:41:35 INFO partition::::casa Run the tool to partition the MS 2026-06-08 19:41:36 INFO partition::::casa Task partition complete. Start time: 2026-06-08 19:41:33.324419 End time: 2026-06-08 19:41:35.671226 2026-06-08 19:41:36 INFO partition::::casa ##### End Task: partition ##### 2026-06-08 19:41:36 INFO partition::::casa ########################################## 2026-06-08 19:41:36 INFO partition::::casa ########################################## 2026-06-08 19:41:36 INFO partition::::casa ##### Begin Task: partition ##### 2026-06-08 19:41:36 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]))' ) 2026-06-08 19:41:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-06-08 19:41:36 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:36 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 2026-06-08 19:41:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:36 INFO MSTransformManager::open Select data 2026-06-08 19:41:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:36 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-06-08 19:41:37 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:41:37 INFO partition::::casa Run the tool to partition the MS 2026-06-08 19:41:38 INFO partition::::casa Task partition complete. Start time: 2026-06-08 19:41:35.681843 End time: 2026-06-08 19:41:37.848291 2026-06-08 19:41:38 INFO partition::::casa ##### End Task: partition ##### 2026-06-08 19:41:38 INFO partition::::casa ########################################## 2026-06-08 19:41:38 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:41:38 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. 2026-06-08 19:41:40 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-06-08 19:41:40 INFO AgentFlagger::open Table type is Measurement Set 2026-06-08 19:41:40 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-06-08 19:41:40 INFO partition::::casa Task partition complete. Start time: 2026-06-08 19:41:23.680660 End time: 2026-06-08 19:41:40.230608 2026-06-08 19:41:40 INFO partition::::casa ##### End Task: partition ##### 2026-06-08 19:41:40 INFO partition::::casa ########################################## 2026-06-08 19:41:40 INFO mstransform::::casa ########################################## 2026-06-08 19:41:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:41:40 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 ) 2026-06-08 19:41:40 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:41:40 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-06-08 19:41:40 INFO mstransform::::casa ########################################## 2026-06-08 19:41:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:41:40 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 ) 2026-06-08 19:41:40 INFO mstransform::::casa Parse docallib parameters 2026-06-08 19:41:40 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 2026-06-08 19:41:40 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:40 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 2026-06-08 19:41:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:41:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:41:40 INFO MSTransformManager::parseCalParams Calibration is activated 2026-06-08 19:41:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:40 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-06-08 19:41:40 INFO MSTransformManager::open Select data 2026-06-08 19:41:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:42 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:41:42 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-06-08 19:41:42 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 2026-06-08 19:41:42 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-06-08 19:41:42 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-06-08 19:41:42 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-08 19:41:42 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-08 19:41:42 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:42 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-08 19:41:42 INFO . 0: 2026-06-08 19:41:42 INFO + MS: obs= scan= fld= intent= spw= 2026-06-08 19:41:42 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:41:42 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-06-08 19:41:42 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:42 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:42 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-08 19:41:42 INFO . 0: 2026-06-08 19:41:42 INFO + MS: obs= scan= fld= intent= spw= 2026-06-08 19:41:42 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:41:42 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-06-08 19:41:42 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:42 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:42 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-08 19:41:42 WARN . The following callib entry matches no data 2026-06-08 19:41:42 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-06-08 19:41:42 WARN + . 0: 2026-06-08 19:41:42 WARN + MS: obs= scan= fld=0 intent= spw= 2026-06-08 19:41:42 WARN + CT: tinterp=nearest finterp= 2026-06-08 19:41:42 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-06-08 19:41:42 WARN + spwmap=[] antmap=[] 2026-06-08 19:41:42 INFO . 1: 2026-06-08 19:41:42 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-06-08 19:41:42 INFO + CT: tinterp=linear finterp= 2026-06-08 19:41:42 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-06-08 19:41:42 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:42 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-06-08 19:41:42 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-08 19:41:42 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-08 19:41:42 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-08 19:41:42 INFO mstransform::::casa Apply the transformations 2026-06-08 19:41:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:41:40.464067 End time: 2026-06-08 19:41:43.070833 2026-06-08 19:41:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:41:43 INFO mstransform::::casa ########################################## 2026-06-08 19:41:43 INFO mstransform::::casa ########################################## 2026-06-08 19:41:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:41:43 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 ) 2026-06-08 19:41:43 INFO mstransform::::casa Parse docallib parameters 2026-06-08 19:41:43 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 2026-06-08 19:41:43 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:43 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 2026-06-08 19:41:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:41:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:41:43 INFO MSTransformManager::parseCalParams Calibration is activated 2026-06-08 19:41:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:43 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-06-08 19:41:43 INFO MSTransformManager::open Select data 2026-06-08 19:41:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:45 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:41:45 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-06-08 19:41:45 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 2026-06-08 19:41:45 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-06-08 19:41:45 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-06-08 19:41:45 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-08 19:41:45 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-08 19:41:45 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:45 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-08 19:41:45 INFO . 0: 2026-06-08 19:41:45 INFO + MS: obs= scan= fld= intent= spw= 2026-06-08 19:41:45 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:41:45 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-06-08 19:41:45 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:45 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:45 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-08 19:41:45 INFO . 0: 2026-06-08 19:41:45 INFO + MS: obs= scan= fld= intent= spw= 2026-06-08 19:41:45 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:41:45 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-06-08 19:41:45 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:45 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:45 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-08 19:41:45 WARN . The following callib entry matches no data 2026-06-08 19:41:45 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-06-08 19:41:45 WARN + . 0: 2026-06-08 19:41:45 WARN + MS: obs= scan= fld=0 intent= spw= 2026-06-08 19:41:45 WARN + CT: tinterp=nearest finterp= 2026-06-08 19:41:45 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-06-08 19:41:45 WARN + spwmap=[] antmap=[] 2026-06-08 19:41:45 INFO . 1: 2026-06-08 19:41:45 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-06-08 19:41:45 INFO + CT: tinterp=linear finterp= 2026-06-08 19:41:45 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-06-08 19:41:45 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:45 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-06-08 19:41:45 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-08 19:41:45 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-08 19:41:45 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-08 19:41:45 INFO mstransform::::casa Apply the transformations 2026-06-08 19:41:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:41:43.082398 End time: 2026-06-08 19:41:45.559862 2026-06-08 19:41:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:41:46 INFO mstransform::::casa ########################################## 2026-06-08 19:41:46 INFO mstransform::::casa ########################################## 2026-06-08 19:41:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:41:46 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 ) 2026-06-08 19:41:46 INFO mstransform::::casa Parse docallib parameters 2026-06-08 19:41:46 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 2026-06-08 19:41:46 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:46 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 2026-06-08 19:41:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:41:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:41:46 INFO MSTransformManager::parseCalParams Calibration is activated 2026-06-08 19:41:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:46 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-06-08 19:41:46 INFO MSTransformManager::open Select data 2026-06-08 19:41:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:47 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:41:47 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-06-08 19:41:47 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 2026-06-08 19:41:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-06-08 19:41:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-06-08 19:41:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-08 19:41:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-08 19:41:47 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:47 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-08 19:41:47 INFO . 0: 2026-06-08 19:41:47 INFO + MS: obs= scan= fld= intent= spw= 2026-06-08 19:41:47 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:41:47 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-06-08 19:41:47 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:47 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:47 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-08 19:41:47 INFO . 0: 2026-06-08 19:41:47 INFO + MS: obs= scan= fld= intent= spw= 2026-06-08 19:41:47 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:41:47 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-06-08 19:41:47 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:47 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:47 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-08 19:41:47 INFO . 0: 2026-06-08 19:41:47 INFO + MS: obs= scan= fld=0 intent= spw= 2026-06-08 19:41:47 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:41:47 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-06-08 19:41:47 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:47 WARN . The following callib entry matches no data 2026-06-08 19:41:47 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-06-08 19:41:47 WARN + . 1: 2026-06-08 19:41:47 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-06-08 19:41:47 WARN + CT: tinterp=linear finterp= 2026-06-08 19:41:47 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-06-08 19:41:47 WARN + spwmap=[] antmap=[] 2026-06-08 19:41:47 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-06-08 19:41:47 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-08 19:41:47 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-08 19:41:47 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-08 19:41:47 INFO mstransform::::casa Apply the transformations 2026-06-08 19:41:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:41:45.570892 End time: 2026-06-08 19:41:47.653148 2026-06-08 19:41:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:41:48 INFO mstransform::::casa ########################################## 2026-06-08 19:41:48 INFO mstransform::::casa ########################################## 2026-06-08 19:41:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:41:48 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 ) 2026-06-08 19:41:48 INFO mstransform::::casa Parse docallib parameters 2026-06-08 19:41:48 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 2026-06-08 19:41:48 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:48 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 2026-06-08 19:41:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:41:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:41:48 INFO MSTransformManager::parseCalParams Calibration is activated 2026-06-08 19:41:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:48 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-06-08 19:41:48 INFO MSTransformManager::open Select data 2026-06-08 19:41:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:49 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:41:49 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-06-08 19:41:49 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 2026-06-08 19:41:49 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-06-08 19:41:49 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-06-08 19:41:49 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-08 19:41:49 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-08 19:41:49 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:49 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-08 19:41:49 INFO . 0: 2026-06-08 19:41:49 INFO + MS: obs= scan= fld= intent= spw= 2026-06-08 19:41:49 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:41:49 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-06-08 19:41:49 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:49 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:49 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-08 19:41:49 INFO . 0: 2026-06-08 19:41:49 INFO + MS: obs= scan= fld= intent= spw= 2026-06-08 19:41:49 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:41:49 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-06-08 19:41:49 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:49 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:49 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-08 19:41:49 WARN . The following callib entry matches no data 2026-06-08 19:41:49 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-06-08 19:41:49 WARN + . 0: 2026-06-08 19:41:49 WARN + MS: obs= scan= fld=0 intent= spw= 2026-06-08 19:41:49 WARN + CT: tinterp=nearest finterp= 2026-06-08 19:41:49 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-06-08 19:41:49 WARN + spwmap=[] antmap=[] 2026-06-08 19:41:49 INFO . 1: 2026-06-08 19:41:49 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-06-08 19:41:49 INFO + CT: tinterp=linear finterp= 2026-06-08 19:41:49 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-06-08 19:41:49 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:49 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-06-08 19:41:49 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-08 19:41:49 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-08 19:41:49 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-08 19:41:49 INFO mstransform::::casa Apply the transformations 2026-06-08 19:41:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:41:47.665639 End time: 2026-06-08 19:41:50.161769 2026-06-08 19:41:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:41:50 INFO mstransform::::casa ########################################## 2026-06-08 19:41:50 INFO mstransform::::casa ########################################## 2026-06-08 19:41:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:41:50 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 ) 2026-06-08 19:41:50 INFO mstransform::::casa Parse docallib parameters 2026-06-08 19:41:50 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 2026-06-08 19:41:50 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:50 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 2026-06-08 19:41:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:41:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:41:50 INFO MSTransformManager::parseCalParams Calibration is activated 2026-06-08 19:41:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:50 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-06-08 19:41:50 INFO MSTransformManager::open Select data 2026-06-08 19:41:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:41:51 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-06-08 19:41:51 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 2026-06-08 19:41:51 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-06-08 19:41:51 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-06-08 19:41:51 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-08 19:41:51 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-08 19:41:51 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:51 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-08 19:41:51 INFO . 0: 2026-06-08 19:41:51 INFO + MS: obs= scan= fld= intent= spw= 2026-06-08 19:41:51 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:41:51 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-06-08 19:41:51 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:51 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:51 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-08 19:41:51 INFO . 0: 2026-06-08 19:41:51 INFO + MS: obs= scan= fld= intent= spw= 2026-06-08 19:41:51 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:41:51 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-06-08 19:41:51 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:52 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:52 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-08 19:41:52 WARN . The following callib entry matches no data 2026-06-08 19:41:52 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-06-08 19:41:52 WARN + . 0: 2026-06-08 19:41:52 WARN + MS: obs= scan= fld=0 intent= spw= 2026-06-08 19:41:52 WARN + CT: tinterp=nearest finterp= 2026-06-08 19:41:52 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-06-08 19:41:52 WARN + spwmap=[] antmap=[] 2026-06-08 19:41:52 INFO . 1: 2026-06-08 19:41:52 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-06-08 19:41:52 INFO + CT: tinterp=linear finterp= 2026-06-08 19:41:52 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-06-08 19:41:52 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:52 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-06-08 19:41:52 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-08 19:41:52 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-08 19:41:52 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-08 19:41:52 INFO mstransform::::casa Apply the transformations 2026-06-08 19:41:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:41:50.177545 End time: 2026-06-08 19:41:52.286450 2026-06-08 19:41:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:41:52 INFO mstransform::::casa ########################################## 2026-06-08 19:41:52 INFO mstransform::::casa ########################################## 2026-06-08 19:41:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:41:52 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 ) 2026-06-08 19:41:52 INFO mstransform::::casa Parse docallib parameters 2026-06-08 19:41:52 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 2026-06-08 19:41:52 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:52 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 2026-06-08 19:41:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:41:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:41:52 INFO MSTransformManager::parseCalParams Calibration is activated 2026-06-08 19:41:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:52 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-06-08 19:41:52 INFO MSTransformManager::open Select data 2026-06-08 19:41:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:41:56 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:41:56 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-06-08 19:41:56 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 2026-06-08 19:41:56 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-06-08 19:41:56 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-06-08 19:41:56 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-08 19:41:56 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-08 19:41:56 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:56 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-08 19:41:56 INFO . 0: 2026-06-08 19:41:56 INFO + MS: obs= scan= fld= intent= spw= 2026-06-08 19:41:56 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:41:56 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-06-08 19:41:56 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:56 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:56 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-08 19:41:57 INFO . 0: 2026-06-08 19:41:57 INFO + MS: obs= scan= fld= intent= spw= 2026-06-08 19:41:57 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:41:57 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-06-08 19:41:57 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:57 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:41:57 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-08 19:41:57 WARN . The following callib entry matches no data 2026-06-08 19:41:57 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-06-08 19:41:57 WARN + . 0: 2026-06-08 19:41:57 WARN + MS: obs= scan= fld=0 intent= spw= 2026-06-08 19:41:57 WARN + CT: tinterp=nearest finterp= 2026-06-08 19:41:57 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-06-08 19:41:57 WARN + spwmap=[] antmap=[] 2026-06-08 19:41:57 INFO . 1: 2026-06-08 19:41:57 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-06-08 19:41:57 INFO + CT: tinterp=linear finterp= 2026-06-08 19:41:57 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-06-08 19:41:57 INFO + spwmap=[] antmap=[] 2026-06-08 19:41:57 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-06-08 19:41:57 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-08 19:41:57 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-08 19:41:57 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-08 19:41:57 INFO mstransform::::casa Apply the transformations 2026-06-08 19:41:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:41:52.296491 End time: 2026-06-08 19:41:57.462570 2026-06-08 19:41:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:41:57 INFO mstransform::::casa ########################################## 2026-06-08 19:41:57 INFO mstransform::::casa ########################################## 2026-06-08 19:41:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:41:57 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 ) 2026-06-08 19:41:58 INFO mstransform::::casa Parse docallib parameters 2026-06-08 19:41:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-06-08 19:41:58 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:41:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0006.ms 2026-06-08 19:41:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:41:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:41:58 INFO MSTransformManager::parseCalParams Calibration is activated 2026-06-08 19:41:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:41:58 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-06-08 19:41:58 INFO MSTransformManager::open Select data 2026-06-08 19:41:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:42:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:42:08 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-06-08 19:42:08 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-06-08 19:42:08 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-06-08 19:42:08 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-06-08 19:42:08 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-08 19:42:08 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-08 19:42:08 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:42:08 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-08 19:42:08 INFO . 0: 2026-06-08 19:42:08 INFO + MS: obs= scan= fld= intent= spw= 2026-06-08 19:42:08 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:42:08 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-06-08 19:42:08 INFO + spwmap=[] antmap=[] 2026-06-08 19:42:08 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:42:08 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-08 19:42:08 INFO . 0: 2026-06-08 19:42:08 INFO + MS: obs= scan= fld= intent= spw= 2026-06-08 19:42:08 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:42:08 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-06-08 19:42:08 INFO + spwmap=[] antmap=[] 2026-06-08 19:42:08 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:42:08 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-08 19:42:08 WARN . The following callib entry matches no data 2026-06-08 19:42:08 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-06-08 19:42:08 WARN + . 0: 2026-06-08 19:42:08 WARN + MS: obs= scan= fld=0 intent= spw= 2026-06-08 19:42:08 WARN + CT: tinterp=nearest finterp= 2026-06-08 19:42:08 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-06-08 19:42:08 WARN + spwmap=[] antmap=[] 2026-06-08 19:42:08 INFO . 1: 2026-06-08 19:42:08 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-06-08 19:42:08 INFO + CT: tinterp=linear finterp= 2026-06-08 19:42:08 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-06-08 19:42:08 INFO + spwmap=[] antmap=[] 2026-06-08 19:42:08 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-06-08 19:42:08 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-08 19:42:08 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-08 19:42:08 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-08 19:42:08 INFO mstransform::::casa Apply the transformations 2026-06-08 19:42:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:41:57.477354 End time: 2026-06-08 19:42:08.751045 2026-06-08 19:42:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:42:09 INFO mstransform::::casa ########################################## 2026-06-08 19:42:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:42:09 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. 2026-06-08 19:42:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:41:40.245476 End time: 2026-06-08 19:42:12.489357 2026-06-08 19:42:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:42:12 INFO mstransform::::casa ########################################## 2026-06-08 19:42:12 INFO mstransform::::casa ########################################## 2026-06-08 19:42:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:42:12 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 ) 2026-06-08 19:42:13 INFO mstransform::::casa Parse docallib parameters 2026-06-08 19:42:13 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-06-08 19:42:13 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-06-08 19:42:13 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-06-08 19:42:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:42:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:42:13 INFO MSTransformManager::parseCalParams Calibration is activated 2026-06-08 19:42:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:42:13 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-06-08 19:42:13 INFO MSTransformManager::open Select data 2026-06-08 19:42:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:42:14 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-06-08 19:42:14 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-06-08 19:42:14 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-06-08 19:42:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-06-08 19:42:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-06-08 19:42:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-08 19:42:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-06-08 19:42:14 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:42:14 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-08 19:42:14 INFO . 0: 2026-06-08 19:42:14 INFO + MS: obs= scan= fld= intent= spw= 2026-06-08 19:42:14 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:42:14 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-06-08 19:42:14 INFO + spwmap=[] antmap=[] 2026-06-08 19:42:14 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:42:14 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-08 19:42:14 INFO . 0: 2026-06-08 19:42:14 INFO + MS: obs= scan= fld= intent= spw= 2026-06-08 19:42:14 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:42:14 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-06-08 19:42:14 INFO + spwmap=[] antmap=[] 2026-06-08 19:42:14 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-06-08 19:42:14 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-08 19:42:14 INFO . 0: 2026-06-08 19:42:14 INFO + MS: obs= scan= fld=0 intent= spw= 2026-06-08 19:42:14 INFO + CT: tinterp=nearest finterp= 2026-06-08 19:42:14 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-06-08 19:42:14 INFO + spwmap=[] antmap=[] 2026-06-08 19:42:14 INFO . 1: 2026-06-08 19:42:14 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-06-08 19:42:14 INFO + CT: tinterp=linear finterp= 2026-06-08 19:42:14 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-06-08 19:42:14 INFO + spwmap=[] antmap=[] 2026-06-08 19:42:14 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-06-08 19:42:14 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-06-08 19:42:14 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-06-08 19:42:14 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-06-08 19:42:14 INFO mstransform::::casa Apply the transformations 2026-06-08 19:42:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:42:12.497280 End time: 2026-06-08 19:42:17.164849 2026-06-08 19:42:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:42:17 INFO mstransform::::casa ########################################## 2026-06-08 19:42:27 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 . 2026-06-08 19:42:36 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 .2026-06-08 19:42:37 INFO mstransform::::casa ########################################## 2026-06-08 19:42:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:42:37 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 ) 2026-06-08 19:42:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:42:37 INFO mstransform::::casa ########################################## 2026-06-08 19:42:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:42:37 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 ) 2026-06-08 19:42:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-06-08 19:42:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:42:37 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 2026-06-08 19:42:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:42:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:42:37 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-06-08 19:42:37 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-06-08 19:42:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:42:37 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-06-08 19:42:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:42:37 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-06-08 19:42:37 INFO MSTransformManager::open Select data 2026-06-08 19:42:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:42:37 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-06-08 19:42:42 INFO mstransform::::casa Apply the transformations 2026-06-08 19:42:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:42:37.380765 End time: 2026-06-08 19:42:42.402819 2026-06-08 19:42:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:42:42 INFO mstransform::::casa ########################################## 2026-06-08 19:42:42 INFO mstransform::::casa ########################################## 2026-06-08 19:42:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:42:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='17', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-06-08 19:42:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-06-08 19:42:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:42:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0001.ms 2026-06-08 19:42:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:42:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:42:42 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-06-08 19:42:42 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-06-08 19:42:42 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-08 19:42:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:42:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-06-08 19:42:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:42:42 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-06-08 19:42:42 INFO MSTransformManager::open Select data 2026-06-08 19:42:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:42:42 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-06-08 19:42:46 INFO mstransform::::casa Apply the transformations 2026-06-08 19:42:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:42:42.413341 End time: 2026-06-08 19:42:46.939627 2026-06-08 19:42:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:42:47 INFO mstransform::::casa ########################################## 2026-06-08 19:42:47 INFO mstransform::::casa ########################################## 2026-06-08 19:42:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:42:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.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 ) 2026-06-08 19:42:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-06-08 19:42:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:42:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0002.ms 2026-06-08 19:42:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:42:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:42:47 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-06-08 19:42:47 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-06-08 19:42:47 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-06-08 19:42:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:42:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-06-08 19:42:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:42:47 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-06-08 19:42:47 INFO MSTransformManager::open Select data 2026-06-08 19:42:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:42:47 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-06-08 19:42:51 INFO mstransform::::casa Apply the transformations 2026-06-08 19:42:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:42:46.954610 End time: 2026-06-08 19:42:52.184856 2026-06-08 19:42:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:42:52 INFO mstransform::::casa ########################################## 2026-06-08 19:42:52 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:42:52 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:42:52 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:42:52 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:42:52 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:42:52 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-06-08 19:42:52 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-06-08 19:42:53 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-08 19:42:53 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:42:53 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. 2026-06-08 19:42:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:42:37.239819 End time: 2026-06-08 19:42:54.035313 2026-06-08 19:42:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:42:54 INFO mstransform::::casa ########################################## 2026-06-08 19:42:54 INFO flagdata::::casa ########################################## 2026-06-08 19:42:54 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-08 19:42:54 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 ) 2026-06-08 19:42:54 INFO flagdata::::casa ########################################## 2026-06-08 19:42:54 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-08 19:42:54 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 ) 2026-06-08 19:42:54 INFO AgentFlagger::open Table type is Measurement Set 2026-06-08 19:42:54 INFO flagdata::::casa Summary mode is active 2026-06-08 19:42:54 INFO flagdata::::casa Initializing the agents 2026-06-08 19:42:54 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-06-08 19:42:54 INFO Summary::setAgentParameters display is: 2026-06-08 19:42:54 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-06-08 19:42:54 INFO flagdata::::casa Running the agentflagger tool 2026-06-08 19:42:54 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 2026-06-08 19:42:54 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-06-08 19:42:54 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-06-08 19:42:54 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-06-08 19:42:54 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-06-08 19:42:54 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-06-08 19:42:54 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-06-08 19:42:54 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-06-08 19:42:54 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-08 19:42:54.100628 End time: 2026-06-08 19:42:54.130356 2026-06-08 19:42:54 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-08 19:42:54 INFO flagdata::::casa ########################################## 2026-06-08 19:42:54 INFO flagdata::::casa ########################################## 2026-06-08 19:42:54 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-08 19:42:54 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 ) 2026-06-08 19:42:54 INFO AgentFlagger::open Table type is Measurement Set 2026-06-08 19:42:54 INFO flagdata::::casa Summary mode is active 2026-06-08 19:42:54 INFO flagdata::::casa Initializing the agents 2026-06-08 19:42:54 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-06-08 19:42:54 INFO Summary::setAgentParameters display is: 2026-06-08 19:42:54 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-06-08 19:42:54 INFO flagdata::::casa Running the agentflagger tool 2026-06-08 19:42:54 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 2026-06-08 19:42:54 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-06-08 19:42:54 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-06-08 19:42:54 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-06-08 19:42:54 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-06-08 19:42:54 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-06-08 19:42:54 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-06-08 19:42:54 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-06-08 19:42:54 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-08 19:42:54.137656 End time: 2026-06-08 19:42:54.167862 2026-06-08 19:42:54 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-08 19:42:54 INFO flagdata::::casa ########################################## 2026-06-08 19:42:54 INFO flagdata::::casa ########################################## 2026-06-08 19:42:54 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-08 19:42:54 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 ) 2026-06-08 19:42:54 INFO AgentFlagger::open Table type is Measurement Set 2026-06-08 19:42:54 INFO flagdata::::casa Summary mode is active 2026-06-08 19:42:54 INFO flagdata::::casa Initializing the agents 2026-06-08 19:42:54 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-06-08 19:42:54 INFO Summary::setAgentParameters display is: 2026-06-08 19:42:54 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-06-08 19:42:54 INFO flagdata::::casa Running the agentflagger tool 2026-06-08 19:42:54 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 2026-06-08 19:42:54 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-06-08 19:42:54 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-06-08 19:42:54 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-06-08 19:42:54 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-06-08 19:42:54 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-06-08 19:42:54 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-06-08 19:42:54 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-06-08 19:42:54 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-06-08 19:42:54 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-08 19:42:54.175473 End time: 2026-06-08 19:42:54.219980 2026-06-08 19:42:54 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-08 19:42:54 INFO flagdata::::casa ########################################## 2026-06-08 19:42:54 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'} 2026-06-08 19:42:54 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'} 2026-06-08 19:42:54 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'} 2026-06-08 19:42:54 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-08 19:42:54.046322 End time: 2026-06-08 19:42:54.221574 2026-06-08 19:42:54 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-08 19:42:54 INFO flagdata::::casa ########################################## .2026-06-08 19:42:54 INFO mstransform::::casa ########################################## 2026-06-08 19:42:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:42:54 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 ) 2026-06-08 19:42:54 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-06-08 19:42:55 INFO mstransform::::casa ########################################## 2026-06-08 19:42:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:42:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.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 ) 2026-06-08 19:42:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-06-08 19:42:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:42:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0000.ms 2026-06-08 19:42:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:42:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:42:55 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-06-08 19:42:55 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-06-08 19:42:55 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-06-08 19:42:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:42:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-06-08 19:42:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:42:55 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-06-08 19:42:55 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-06-08 19:42:55 INFO MSTransformManager::open Select data 2026-06-08 19:42:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:42:55 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-06-08 19:43:00 INFO mstransform::::casa Apply the transformations 2026-06-08 19:43:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:42:54.563532 End time: 2026-06-08 19:43:00.296993 2026-06-08 19:43:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:43:00 INFO mstransform::::casa ########################################## 2026-06-08 19:43:00 INFO mstransform::::casa ########################################## 2026-06-08 19:43:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:43:00 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 ) 2026-06-08 19:43:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-06-08 19:43:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:43:00 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 2026-06-08 19:43:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:43:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:43:00 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-06-08 19:43:00 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-06-08 19:43:00 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-06-08 19:43:00 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-06-08 19:43:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:43:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-06-08 19:43:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:43:00 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-06-08 19:43:00 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-06-08 19:43:00 INFO MSTransformManager::open Select data 2026-06-08 19:43:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:43:00 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-06-08 19:43:04 INFO mstransform::::casa Apply the transformations 2026-06-08 19:43:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:43:00.308320 End time: 2026-06-08 19:43:04.716483 2026-06-08 19:43:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:43:05 INFO mstransform::::casa ########################################## 2026-06-08 19:43:05 INFO mstransform::::casa ########################################## 2026-06-08 19:43:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-06-08 19:43:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.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 ) 2026-06-08 19:43:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-06-08 19:43:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-06-08 19:43:05 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0002.ms 2026-06-08 19:43:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-06-08 19:43:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-06-08 19:43:05 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-06-08 19:43:05 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-06-08 19:43:05 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-06-08 19:43:05 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-06-08 19:43:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-06-08 19:43:05 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-06-08 19:43:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-06-08 19:43:05 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-06-08 19:43:05 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-06-08 19:43:05 INFO MSTransformManager::open Select data 2026-06-08 19:43:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-06-08 19:43:05 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-06-08 19:43:11 INFO mstransform::::casa Apply the transformations 2026-06-08 19:43:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:43:04.726791 End time: 2026-06-08 19:43:12.324276 2026-06-08 19:43:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:43:12 INFO mstransform::::casa ########################################## 2026-06-08 19:43:12 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-06-08 19:43:12 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-06-08 19:43:12 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-06-08 19:43:12 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-06-08 19:43:12 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-06-08 19:43:12 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-06-08 19:43:13 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-06-08 19:43:13 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-06-08 19:43:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-06-08 19:43:13 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. 2026-06-08 19:43:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-06-08 19:42:54.416413 End time: 2026-06-08 19:43:14.222644 2026-06-08 19:43:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-06-08 19:43:14 INFO mstransform::::casa ########################################## 2026-06-08 19:43:14 INFO flagdata::::casa ########################################## 2026-06-08 19:43:14 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-08 19:43:14 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 ) 2026-06-08 19:43:14 INFO flagdata::::casa ########################################## 2026-06-08 19:43:14 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-08 19:43:14 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 ) 2026-06-08 19:43:14 INFO AgentFlagger::open Table type is Measurement Set 2026-06-08 19:43:14 INFO flagdata::::casa Summary mode is active 2026-06-08 19:43:14 INFO flagdata::::casa Initializing the agents 2026-06-08 19:43:14 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-06-08 19:43:14 INFO Summary::setAgentParameters display is: 2026-06-08 19:43:14 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-06-08 19:43:14 INFO flagdata::::casa Running the agentflagger tool 2026-06-08 19:43:14 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 2026-06-08 19:43:14 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-06-08 19:43:14 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-06-08 19:43:14 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-06-08 19:43:14 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-08 19:43:14.288805 End time: 2026-06-08 19:43:14.320458 2026-06-08 19:43:14 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-08 19:43:14 INFO flagdata::::casa ########################################## 2026-06-08 19:43:14 INFO flagdata::::casa ########################################## 2026-06-08 19:43:14 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-08 19:43:14 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 ) 2026-06-08 19:43:14 INFO AgentFlagger::open Table type is Measurement Set 2026-06-08 19:43:14 INFO flagdata::::casa Summary mode is active 2026-06-08 19:43:14 INFO flagdata::::casa Initializing the agents 2026-06-08 19:43:14 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-06-08 19:43:14 INFO Summary::setAgentParameters display is: 2026-06-08 19:43:14 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-06-08 19:43:14 INFO flagdata::::casa Running the agentflagger tool 2026-06-08 19:43:14 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 2026-06-08 19:43:14 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-06-08 19:43:14 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-06-08 19:43:14 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-06-08 19:43:14 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-08 19:43:14.328203 End time: 2026-06-08 19:43:14.361375 2026-06-08 19:43:14 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-08 19:43:14 INFO flagdata::::casa ########################################## 2026-06-08 19:43:14 INFO flagdata::::casa ########################################## 2026-06-08 19:43:14 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-06-08 19:43:14 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 ) 2026-06-08 19:43:14 INFO AgentFlagger::open Table type is Measurement Set 2026-06-08 19:43:14 INFO flagdata::::casa Summary mode is active 2026-06-08 19:43:14 INFO flagdata::::casa Initializing the agents 2026-06-08 19:43:14 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-06-08 19:43:14 INFO Summary::setAgentParameters display is: 2026-06-08 19:43:14 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-06-08 19:43:14 INFO flagdata::::casa Running the agentflagger tool 2026-06-08 19:43:14 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 2026-06-08 19:43:14 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-06-08 19:43:14 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-06-08 19:43:14 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-06-08 19:43:14 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-06-08 19:43:14 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-08 19:43:14.370597 End time: 2026-06-08 19:43:14.406563 2026-06-08 19:43:14 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-08 19:43:14 INFO flagdata::::casa ########################################## 2026-06-08 19:43:14 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'} 2026-06-08 19:43:14 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'} 2026-06-08 19:43:14 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'} 2026-06-08 19:43:14 INFO flagdata::::casa Task flagdata complete. Start time: 2026-06-08 19:43:14.232881 End time: 2026-06-08 19:43:14.407247 2026-06-08 19:43:14 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-06-08 19:43:14 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 648.007s OK (skipped=1) Generating XML reports...