2026-07-30 17:31:15 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-07-30 17:31:15 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.6-14-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-07-30 17:31:15 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-07-30 17:31:15 INFO ::casa 2026-07-30 17:31:15 INFO ::casa config values 2026-07-30 17:31:15 INFO ::casa agg = False 2026-07-30 17:31:15 INFO ::casa cachedir = '/home/casatest/.casa' 2026-07-30 17:31:15 INFO ::casa casaconfig_verbose = 1 2026-07-30 17:31:15 INFO ::casa colors = 'Neutral' 2026-07-30 17:31:15 INFO ::casa data_auto_update = False 2026-07-30 17:31:15 INFO ::casa data_update_interval = 1 2026-07-30 17:31:15 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-07-30 17:31:15 INFO ::casa iplog = False 2026-07-30 17:31:15 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20260730-173111.log' 2026-07-30 17:31:15 INFO ::casa log2term = True 2026-07-30 17:31:15 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20260730-173111.log' 2026-07-30 17:31:15 INFO ::casa measures_auto_update = False 2026-07-30 17:31:15 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-07-30 17:31:15 INFO ::casa measures_site_interval = 2 2026-07-30 17:31:15 INFO ::casa measures_update_interval = 1 2026-07-30 17:31:15 INFO ::casa measurespath = '/opt/casa/data/master' 2026-07-30 17:31:15 INFO ::casa nogui = False 2026-07-30 17:31:15 INFO ::casa nologfile = False 2026-07-30 17:31:15 INFO ::casa nologger = True 2026-07-30 17:31:15 INFO ::casa pipeline = False 2026-07-30 17:31:15 INFO ::casa skipnetworkcheck = False 2026-07-30 17:31:15 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-07-30 17:31:15 INFO ::casa user_site = False 2026-07-30 17:31:15 INFO ::casa 2026-07-30 17:31:15 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-07-30 17:31:15 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-07-30 17:31:15 INFO ::casa 2026-07-30 17:31:15 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-07-30 17:31:15 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/07/02/15:15, 2026/06/02/00:00:00 2026-07-30 17:31:15 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/07/02/15:15, 2026/06/02/00:00:00 2026-07-30 17:31:15 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/07/29/15:15, 2026/10/27/00:00:00 2026-07-30 17:31:15 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/07/01/15:15, 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 6.7.6.14 -- Common Astronomy Software Applications [6.7.6.14] 2026-07-30 17:31:16 INFO mstransform::::casa ########################################## 2026-07-30 17:31:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:16 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 ) 2026-07-30 17:31:16 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:16 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 17:31:16 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... 2026-07-30 17:31:16 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-07-30 17:31:16 INFO mstransform::::casa ########################################## 2026-07-30 17:31:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:16 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 ) 2026-07-30 17:31:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-07-30 17:31:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:16 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 2026-07-30 17:31:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:16 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-07-30 17:31:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-07-30 17:31:16 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-07-30 17:31:16 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-07-30 17:31:16 INFO MSTransformManager::open Select data 2026-07-30 17:31:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:16 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:16 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:15.743746 End time: 2026-07-30 17:31:16.556607 2026-07-30 17:31:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:17 INFO mstransform::::casa ########################################## 2026-07-30 17:31:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:15.634375 End time: 2026-07-30 17:31:16.622077 2026-07-30 17:31:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:17 INFO mstransform::::casa ########################################## 2026-07-30 17:31:17 INFO flagdata::::casa ########################################## 2026-07-30 17:31:17 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 17:31:17 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 ) 2026-07-30 17:31:17 INFO flagdata::::casa ########################################## 2026-07-30 17:31:17 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 17:31:17 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 ) 2026-07-30 17:31:17 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 17:31:17 INFO flagdata::::casa Summary mode is active 2026-07-30 17:31:17 INFO flagdata::::casa Initializing the agents 2026-07-30 17:31:17 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-07-30 17:31:17 INFO Summary::setAgentParameters display is: 2026-07-30 17:31:17 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-07-30 17:31:17 INFO flagdata::::casa Running the agentflagger tool 2026-07-30 17:31:17 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 2026-07-30 17:31:17 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-07-30 17:31:17 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-07-30 17:31:17 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-07-30 17:31:17 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-07-30 17:31:17 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-07-30 17:31:17 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-07-30 17:31:17 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-07-30 17:31:17 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-07-30 17:31:17 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-07-30 17:31:17 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-07-30 17:31:17 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-07-30 17:31:17 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-07-30 17:31:17 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 17:31:16.726187 End time: 2026-07-30 17:31:16.750089 2026-07-30 17:31:17 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 17:31:17 INFO flagdata::::casa ########################################## 2026-07-30 17:31:17 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'} 2026-07-30 17:31:17 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 17:31:16.675212 End time: 2026-07-30 17:31:16.750483 2026-07-30 17:31:17 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 17:31:17 INFO flagdata::::casa ########################################## .2026-07-30 17:31:17 INFO mstransform::::casa ########################################## 2026-07-30 17:31:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:17 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 ) 2026-07-30 17:31:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:17 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 17:31:17 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... 2026-07-30 17:31:17 INFO mstransform::::casa ########################################## 2026-07-30 17:31:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:17 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/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 ) 2026-07-30 17:31:17 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 17:31:17 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 2026-07-30 17:31:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:31:17 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 2026-07-30 17:31:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:17 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-07-30 17:31:17 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 17:31:17 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-07-30 17:31:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:31:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:17 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-07-30 17:31:17 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-07-30 17:31:17 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-07-30 17:31:17 INFO MSTransformManager::open Select data 2026-07-30 17:31:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:17 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:17 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:31:17 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:31:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:17.067078 End time: 2026-07-30 17:31:17.492293 2026-07-30 17:31:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:17 INFO mstransform::::casa ########################################## 2026-07-30 17:31:18 INFO mstransform::::casa ########################################## 2026-07-30 17:31:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:18 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 17:31:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 17:31:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:31:18 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 2026-07-30 17:31:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:18 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-07-30 17:31:18 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 17:31:18 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-07-30 17:31:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:31:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:18 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-07-30 17:31:18 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-07-30 17:31:18 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-07-30 17:31:18 INFO MSTransformManager::open Select data 2026-07-30 17:31:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:18 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:31:18 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:31:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:17.503713 End time: 2026-07-30 17:31:17.918347 2026-07-30 17:31:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:18 INFO mstransform::::casa ########################################## 2026-07-30 17:31:18 INFO mstransform::::casa ########################################## 2026-07-30 17:31:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:18 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 17:31:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 17:31:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:31:18 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 2026-07-30 17:31:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:18 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-07-30 17:31:18 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 17:31:18 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-07-30 17:31:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:31:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:18 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-07-30 17:31:18 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-07-30 17:31:18 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-07-30 17:31:18 INFO MSTransformManager::open Select data 2026-07-30 17:31:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:18 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:31:18 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:31:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:17.929634 End time: 2026-07-30 17:31:18.332394 2026-07-30 17:31:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:18 INFO mstransform::::casa ########################################## 2026-07-30 17:31:18 INFO mstransform::::casa ########################################## 2026-07-30 17:31:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:18 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 17:31:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 17:31:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:31:18 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 2026-07-30 17:31:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:18 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-07-30 17:31:18 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 17:31:18 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-07-30 17:31:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:31:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:18 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-07-30 17:31:18 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-07-30 17:31:18 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-07-30 17:31:18 INFO MSTransformManager::open Select data 2026-07-30 17:31:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:18 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:31:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:31:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:18.343249 End time: 2026-07-30 17:31:18.749038 2026-07-30 17:31:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:19 INFO mstransform::::casa ########################################## 2026-07-30 17:31:19 INFO mstransform::::casa ########################################## 2026-07-30 17:31:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:19 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 17:31:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 17:31:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:31:19 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 2026-07-30 17:31:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:19 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-07-30 17:31:19 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 17:31:19 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-07-30 17:31:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:31:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:19 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-07-30 17:31:19 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-07-30 17:31:19 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-07-30 17:31:19 INFO MSTransformManager::open Select data 2026-07-30 17:31:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:19 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:31:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:31:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:18.760809 End time: 2026-07-30 17:31:19.160116 2026-07-30 17:31:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:19 INFO mstransform::::casa ########################################## 2026-07-30 17:31:19 INFO mstransform::::casa ########################################## 2026-07-30 17:31:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:19 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 17:31:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 17:31:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:31:19 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 2026-07-30 17:31:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:19 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-07-30 17:31:19 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 17:31:19 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-07-30 17:31:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:31:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:19 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-07-30 17:31:19 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-07-30 17:31:19 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-07-30 17:31:19 INFO MSTransformManager::open Select data 2026-07-30 17:31:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:19 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:31:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:31:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:19.170997 End time: 2026-07-30 17:31:19.565743 2026-07-30 17:31:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:20 INFO mstransform::::casa ########################################## 2026-07-30 17:31:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:20 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. 2026-07-30 17:31:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:16.931822 End time: 2026-07-30 17:31:20.534242 2026-07-30 17:31:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:21 INFO mstransform::::casa ########################################## .2026-07-30 17:31:21 INFO mstransform::::casa ########################################## 2026-07-30 17:31:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:21 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 ) 2026-07-30 17:31:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:21 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 17:31:21 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... 2026-07-30 17:31:21 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-07-30 17:31:21 INFO mstransform::::casa ########################################## 2026-07-30 17:31:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:21 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 17:31:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 17:31:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:31:21 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 2026-07-30 17:31:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:21 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-07-30 17:31:21 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 17:31:21 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-07-30 17:31:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:31:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:21 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-07-30 17:31:21 INFO MSTransformManager::open Select data 2026-07-30 17:31:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:21 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:31:21 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:31:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:20.838281 End time: 2026-07-30 17:31:21.156503 2026-07-30 17:31:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:21 INFO mstransform::::casa ########################################## 2026-07-30 17:31:21 INFO mstransform::::casa ########################################## 2026-07-30 17:31:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:21 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 17:31:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 17:31:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:31:21 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 2026-07-30 17:31:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:21 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-07-30 17:31:21 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 17:31:21 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-07-30 17:31:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:31:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:21 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-07-30 17:31:21 INFO MSTransformManager::open Select data 2026-07-30 17:31:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:21 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:31:21 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:31:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:21.166109 End time: 2026-07-30 17:31:21.493308 2026-07-30 17:31:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:21 INFO mstransform::::casa ########################################## 2026-07-30 17:31:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:21 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. 2026-07-30 17:31:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:20.716377 End time: 2026-07-30 17:31:21.758841 2026-07-30 17:31:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:22 INFO mstransform::::casa ########################################## .2026-07-30 17:31:22 INFO mstransform::::casa ########################################## 2026-07-30 17:31:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:22 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 ) 2026-07-30 17:31:22 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:22 INFO mstransform::::casa ########################################## 2026-07-30 17:31:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:22 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 17:31:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 17:31:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:31:22 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 2026-07-30 17:31:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:22 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-07-30 17:31:22 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-07-30 17:31:22 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 17:31:22 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-07-30 17:31:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:31:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-07-30 17:31:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:22 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-07-30 17:31:22 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-07-30 17:31:22 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-07-30 17:31:22 INFO MSTransformManager::open Select data 2026-07-30 17:31:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:22 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:22 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-07-30 17:31:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:31:22 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-07-30 17:31:22 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-07-30 17:31:22 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:31:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:21.986288 End time: 2026-07-30 17:31:22.403368 2026-07-30 17:31:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:22 INFO mstransform::::casa ########################################## 2026-07-30 17:31:22 INFO mstransform::::casa ########################################## 2026-07-30 17:31:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:22 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 17:31:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 17:31:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:31:22 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 2026-07-30 17:31:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:22 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-07-30 17:31:22 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-07-30 17:31:22 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 17:31:22 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-07-30 17:31:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:31:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-07-30 17:31:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:22 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-07-30 17:31:22 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-07-30 17:31:22 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-07-30 17:31:22 INFO MSTransformManager::open Select data 2026-07-30 17:31:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:22 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:23 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-07-30 17:31:23 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:31:23 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-07-30 17:31:23 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-07-30 17:31:23 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:31:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:22.413961 End time: 2026-07-30 17:31:22.824047 2026-07-30 17:31:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:23 INFO mstransform::::casa ########################################## 2026-07-30 17:31:23 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:23 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. 2026-07-30 17:31:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:21.887994 End time: 2026-07-30 17:31:23.096578 2026-07-30 17:31:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:23 INFO mstransform::::casa ########################################## .2026-07-30 17:31:23 INFO mstransform::::casa ########################################## 2026-07-30 17:31:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:23 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 ) 2026-07-30 17:31:23 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:23 INFO mstransform::::casa ########################################## 2026-07-30 17:31:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:23 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 17:31:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 17:31:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:31:23 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 2026-07-30 17:31:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:23 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-07-30 17:31:23 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 17:31:23 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-07-30 17:31:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:31:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:23 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-07-30 17:31:23 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-07-30 17:31:23 INFO MSTransformManager::open Select data 2026-07-30 17:31:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:23 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:24 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:31:24 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:31:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:23.339410 End time: 2026-07-30 17:31:23.708593 2026-07-30 17:31:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:24 INFO mstransform::::casa ########################################## 2026-07-30 17:31:24 INFO mstransform::::casa ########################################## 2026-07-30 17:31:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:24 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:24 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 17:31:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 17:31:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:31:24 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 2026-07-30 17:31:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:24 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-07-30 17:31:24 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 17:31:24 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 17:31:24 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-07-30 17:31:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:31:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:24 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-07-30 17:31:24 INFO MSTransformManager::open Select data 2026-07-30 17:31:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:24 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:24 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-07-30 17:31:24 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:31:24 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-07-30 17:31:24 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-07-30 17:31:24 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:31:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:23.719622 End time: 2026-07-30 17:31:24.028281 2026-07-30 17:31:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:24 INFO mstransform::::casa ########################################## 2026-07-30 17:31:24 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:31:24 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:31:24 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:31:24 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:31:24 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:31:24 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:24 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. 2026-07-30 17:31:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:23.230364 End time: 2026-07-30 17:31:24.384366 2026-07-30 17:31:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:24 INFO mstransform::::casa ########################################## .2026-07-30 17:31:25 INFO mstransform::::casa ########################################## 2026-07-30 17:31:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:25 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 ) 2026-07-30 17:31:25 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:25 INFO mstransform::::casa ########################################## 2026-07-30 17:31:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:25 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 17:31:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 17:31:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:31:25 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 2026-07-30 17:31:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:25 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-07-30 17:31:25 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 17:31:25 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-07-30 17:31:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:31:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:25 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-07-30 17:31:25 INFO MSTransformManager::open Select data 2026-07-30 17:31:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:25 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:25 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:31:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:31:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:24.622970 End time: 2026-07-30 17:31:24.931152 2026-07-30 17:31:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:25 INFO mstransform::::casa ########################################## 2026-07-30 17:31:25 INFO mstransform::::casa ########################################## 2026-07-30 17:31:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:25 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 17:31:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 17:31:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:31:25 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 2026-07-30 17:31:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:25 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-07-30 17:31:25 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 17:31:25 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 17:31:25 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-07-30 17:31:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:31:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:25 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-07-30 17:31:25 INFO MSTransformManager::open Select data 2026-07-30 17:31:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:25 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:25 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:31:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:31:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:24.941252 End time: 2026-07-30 17:31:25.243001 2026-07-30 17:31:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:25 INFO mstransform::::casa ########################################## 2026-07-30 17:31:25 INFO mstransform::::casa ########################################## 2026-07-30 17:31:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:25 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 17:31:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 17:31:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:31:25 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 2026-07-30 17:31:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:25 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-07-30 17:31:25 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 17:31:25 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 17:31:25 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-07-30 17:31:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:31:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:25 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-07-30 17:31:25 INFO MSTransformManager::open Select data 2026-07-30 17:31:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:25 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:25 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:31:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:31:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:25.254025 End time: 2026-07-30 17:31:25.562314 2026-07-30 17:31:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:26 INFO mstransform::::casa ########################################## 2026-07-30 17:31:26 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:31:26 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:31:26 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:31:26 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:31:26 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:31:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:26 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. 2026-07-30 17:31:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:24.511778 End time: 2026-07-30 17:31:26.140374 2026-07-30 17:31:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:26 INFO mstransform::::casa ########################################## .2026-07-30 17:31:26 INFO mstransform::::casa ########################################## 2026-07-30 17:31:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:26 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 ) 2026-07-30 17:31:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:27 INFO mstransform::::casa ########################################## 2026-07-30 17:31:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:27 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='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 ) 2026-07-30 17:31:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:27 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 2026-07-30 17:31:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:27 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:31:27 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:31:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:31:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:27 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 17:31:27 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 17:31:27 INFO MSTransformManager::open Select data 2026-07-30 17:31:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:27 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:27 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:26.563856 End time: 2026-07-30 17:31:26.948629 2026-07-30 17:31:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:27 INFO mstransform::::casa ########################################## 2026-07-30 17:31:27 INFO mstransform::::casa ########################################## 2026-07-30 17:31:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:27 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.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 ) 2026-07-30 17:31:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:27 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.0001.ms 2026-07-30 17:31:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:27 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 17:31:27 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:31:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 17:31:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:27 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 17:31:27 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 17:31:27 INFO MSTransformManager::open Select data 2026-07-30 17:31:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:27 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:27 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:26.958587 End time: 2026-07-30 17:31:27.346237 2026-07-30 17:31:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:27 INFO mstransform::::casa ########################################## 2026-07-30 17:31:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:27 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. 2026-07-30 17:31:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:26.446109 End time: 2026-07-30 17:31:27.631850 2026-07-30 17:31:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:28 INFO mstransform::::casa ########################################## 2026-07-30 17:31:28 INFO mstransform::::casa ########################################## 2026-07-30 17:31:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:28 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 ) 2026-07-30 17:31:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:28 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 17:31:28 INFO mstransform::::casa ########################################## 2026-07-30 17:31:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:28 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 ) 2026-07-30 17:31:28 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 2026-07-30 17:31:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:28 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 2026-07-30 17:31:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:28 INFO MSTransformManager::open Select data 2026-07-30 17:31:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:28 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:27.776647 End time: 2026-07-30 17:31:28.129457 2026-07-30 17:31:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:28 INFO mstransform::::casa ########################################## 2026-07-30 17:31:28 INFO mstransform::::casa ########################################## 2026-07-30 17:31:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:28 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 ) 2026-07-30 17:31:28 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 2026-07-30 17:31:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:28 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 2026-07-30 17:31:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:28 INFO MSTransformManager::open Select data 2026-07-30 17:31:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:28 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:28.140820 End time: 2026-07-30 17:31:28.543598 2026-07-30 17:31:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:29 INFO mstransform::::casa ########################################## 2026-07-30 17:31:29 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:29 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. 2026-07-30 17:31:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:27.643860 End time: 2026-07-30 17:31:28.823240 2026-07-30 17:31:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:29 INFO mstransform::::casa ########################################## 2026-07-30 17:31:29 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 . 2026-07-30 17:31:30 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 .2026-07-30 17:31:30 INFO mstransform::::casa ########################################## 2026-07-30 17:31:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:30 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-07-30 17:31:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:30 INFO mstransform::::casa ########################################## 2026-07-30 17:31:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-07-30 17:31:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:31:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:30 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-07-30 17:31:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:30 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-07-30 17:31:30 INFO MSTransformManager::open Select data 2026-07-30 17:31:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:30 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:31 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:30.362788 End time: 2026-07-30 17:31:30.713827 2026-07-30 17:31:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:31 INFO mstransform::::casa ########################################## 2026-07-30 17:31:31 INFO mstransform::::casa ########################################## 2026-07-30 17:31:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-07-30 17:31:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:31 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 17:31:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:31 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-07-30 17:31:31 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 17:31:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:31 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-07-30 17:31:31 INFO MSTransformManager::open Select data 2026-07-30 17:31:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:31 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:31 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:30.723264 End time: 2026-07-30 17:31:31.093551 2026-07-30 17:31:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:31 INFO mstransform::::casa ########################################## 2026-07-30 17:31:31 INFO mstransform::::casa ########################################## 2026-07-30 17:31:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='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 ) 2026-07-30 17:31:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:31 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-07-30 17:31:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:31 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-07-30 17:31:31 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 17:31:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:31 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-07-30 17:31:31 INFO MSTransformManager::open Select data 2026-07-30 17:31:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:31 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:31 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:31.103092 End time: 2026-07-30 17:31:31.486646 2026-07-30 17:31:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:31 INFO mstransform::::casa ########################################## 2026-07-30 17:31:31 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:31:32 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:31:32 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:31:32 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:31:32 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:31:32 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 17:31:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:32 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 17:31:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:30.248638 End time: 2026-07-30 17:31:32.118793 2026-07-30 17:31:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:32 INFO mstransform::::casa ########################################## 2026-07-30 17:31:32 INFO mstransform::::casa ########################################## 2026-07-30 17:31:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:32 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 ) 2026-07-30 17:31:32 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-07-30 17:31:32 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-07-30 17:31:32 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-07-30 17:31:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:32 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 17:31:32 INFO mstransform::::casa ########################################## 2026-07-30 17:31:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:32 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/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 ) 2026-07-30 17:31:32 INFO mstransform::::casa Combine spws into new output spw 2026-07-30 17:31:32 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 2026-07-30 17:31:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:32 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 2026-07-30 17:31:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:32 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:31:32 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 17:31:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:31:32 INFO MSTransformManager::open Select data 2026-07-30 17:31:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:32 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:33 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 17:31:33 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 17:31:33 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-07-30 17:31:33 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-07-30 17:31:33 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-07-30 17:31:33 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 2026-07-30 17:31:33 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:31:33 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:31:33 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-07-30 17:31:33 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:31:33 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-07-30 17:31:33 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-07-30 17:31:33 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-07-30 17:31:33 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 2026-07-30 17:31:33 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 17:31:33 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 17:31:33 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 17:31:33 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 17:31:33 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 17:31:33 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:32.383812 End time: 2026-07-30 17:31:32.955849 2026-07-30 17:31:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:33 INFO mstransform::::casa ########################################## 2026-07-30 17:31:33 INFO mstransform::::casa ########################################## 2026-07-30 17:31:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:33 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 ) 2026-07-30 17:31:33 INFO mstransform::::casa Combine spws into new output spw 2026-07-30 17:31:33 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 2026-07-30 17:31:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:33 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 2026-07-30 17:31:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:33 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 17:31:33 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 17:31:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:33 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 17:31:33 INFO MSTransformManager::open Select data 2026-07-30 17:31:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:33 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:33 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 17:31:33 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 17:31:33 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-07-30 17:31:33 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-07-30 17:31:33 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-07-30 17:31:33 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 2026-07-30 17:31:33 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:31:33 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:31:33 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-07-30 17:31:33 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:31:33 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-07-30 17:31:33 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-07-30 17:31:33 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-07-30 17:31:33 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 2026-07-30 17:31:33 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 17:31:33 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 17:31:33 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 17:31:33 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 17:31:33 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 17:31:33 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:32.963411 End time: 2026-07-30 17:31:33.520321 2026-07-30 17:31:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:34 INFO mstransform::::casa ########################################## 2026-07-30 17:31:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:34 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. 2026-07-30 17:31:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:32.129495 End time: 2026-07-30 17:31:33.801843 2026-07-30 17:31:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:34 INFO mstransform::::casa ########################################## 2026-07-30 17:31:34 INFO listobs::::casa ########################################## 2026-07-30 17:31:34 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-07-30 17:31:34 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 ) 2026-07-30 17:31:34 INFO listobs::ms::summary Writing output to file: list1.obs 2026-07-30 17:31:34 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:31:34 INFO listobs::::casa Task listobs complete. Start time: 2026-07-30 17:31:33.859753 End time: 2026-07-30 17:31:33.901430 2026-07-30 17:31:34 INFO listobs::::casa ##### End Task: listobs ##### 2026-07-30 17:31:34 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-07-30 17:31:34 INFO mstransform::::casa ########################################## 2026-07-30 17:31:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:34 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:31:34 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:34 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 17:31:34 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-07-30 17:31:34 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-07-30 17:31:34 INFO mstransform::::casa ########################################## 2026-07-30 17:31:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-07-30 17:31:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:31:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:34 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 17:31:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:34 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 17:31:34 INFO MSTransformManager::open Select data 2026-07-30 17:31:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:34 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:35 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:34.267197 End time: 2026-07-30 17:31:34.625725 2026-07-30 17:31:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:35 INFO mstransform::::casa ########################################## 2026-07-30 17:31:35 INFO mstransform::::casa ########################################## 2026-07-30 17:31:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-07-30 17:31:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 17:31:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:35 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 17:31:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:35 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 17:31:35 INFO MSTransformManager::open Select data 2026-07-30 17:31:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:35 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:35 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:34.635691 End time: 2026-07-30 17:31:35.017304 2026-07-30 17:31:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:35 INFO mstransform::::casa ########################################## 2026-07-30 17:31:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:35 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 17:31:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:34.139395 End time: 2026-07-30 17:31:35.293951 2026-07-30 17:31:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:35 INFO mstransform::::casa ########################################## 2026-07-30 17:31:35 INFO mstransform::::casa ########################################## 2026-07-30 17:31:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:35 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 ) 2026-07-30 17:31:35 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-07-30 17:31:35 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:31:35 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... 2026-07-30 17:31:35 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:31:35 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-07-30 17:31:35 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-07-30 17:31:35 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-07-30 17:31:35 WARN mstransform::::casa Will create an output MS 2026-07-30 17:31:35 INFO mstransform::::casa Combine spws into new output spw 2026-07-30 17:31:35 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:31:35 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-07-30 17:31:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:35 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-07-30 17:31:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:35 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 17:31:35 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:31:35 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-07-30 17:31:35 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:31:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:36 INFO MSTransformManager::open Select data 2026-07-30 17:31:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:36 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-07-30 17:31:36 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:31:36 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:35.305062 End time: 2026-07-30 17:31:35.923368 2026-07-30 17:31:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:36 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-07-30 17:31:36 INFO mstransform::::casa ########################################## 2026-07-30 17:31:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:36 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 ) 2026-07-30 17:31:36 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:36 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 17:31:36 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... 2026-07-30 17:31:36 INFO mstransform::::casa ########################################## 2026-07-30 17:31:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-07-30 17:31:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:31:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:36 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-07-30 17:31:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:36 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 17:31:36 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 17:31:36 INFO MSTransformManager::open Select data 2026-07-30 17:31:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:36 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:37 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:36.332494 End time: 2026-07-30 17:31:36.705397 2026-07-30 17:31:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:37 INFO mstransform::::casa ########################################## 2026-07-30 17:31:37 INFO mstransform::::casa ########################################## 2026-07-30 17:31:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='auto', numsubms=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 ) 2026-07-30 17:31:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:37 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 2026-07-30 17:31:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:37 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-07-30 17:31:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:37 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 17:31:37 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 17:31:37 INFO MSTransformManager::open Select data 2026-07-30 17:31:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:37 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:37 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:36.715846 End time: 2026-07-30 17:31:37.112516 2026-07-30 17:31:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:37 INFO mstransform::::casa ########################################## 2026-07-30 17:31:37 INFO mstransform::::casa ########################################## 2026-07-30 17:31:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:37 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.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 ) 2026-07-30 17:31:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:37 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.0002.ms 2026-07-30 17:31:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:37 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-07-30 17:31:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:37 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 17:31:37 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 17:31:37 INFO MSTransformManager::open Select data 2026-07-30 17:31:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:37 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:37 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:37.124117 End time: 2026-07-30 17:31:37.526316 2026-07-30 17:31:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:38 INFO mstransform::::casa ########################################## 2026-07-30 17:31:38 INFO mstransform::::casa ########################################## 2026-07-30 17:31:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:38 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.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 ) 2026-07-30 17:31:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:38 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.0003.ms 2026-07-30 17:31:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:38 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-07-30 17:31:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:38 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 17:31:38 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 17:31:38 INFO MSTransformManager::open Select data 2026-07-30 17:31:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:38 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:38 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:37.536779 End time: 2026-07-30 17:31:37.953938 2026-07-30 17:31:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:38 INFO mstransform::::casa ########################################## 2026-07-30 17:31:38 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:38 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 17:31:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:36.195600 End time: 2026-07-30 17:31:38.643969 2026-07-30 17:31:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:39 INFO mstransform::::casa ########################################## 2026-07-30 17:31:39 INFO mstransform::::casa ########################################## 2026-07-30 17:31:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:39 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 ) 2026-07-30 17:31:39 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-07-30 17:31:39 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:31:39 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-07-30 17:31:39 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-07-30 17:31:39 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-07-30 17:31:39 WARN mstransform::::casa Will create an output MS 2026-07-30 17:31:39 INFO mstransform::::casa Combine spws into new output spw 2026-07-30 17:31:39 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:31:39 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-07-30 17:31:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:39 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-07-30 17:31:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:39 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 17:31:39 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:31:39 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-07-30 17:31:39 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:31:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:39 INFO MSTransformManager::open Select data 2026-07-30 17:31:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:39 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 17:31:39 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 17:31:39 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-07-30 17:31:39 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-07-30 17:31:39 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 2026-07-30 17:31:39 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:31:39 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:31:39 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-07-30 17:31:39 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:31:39 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-07-30 17:31:39 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-07-30 17:31:39 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-07-30 17:31:39 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 2026-07-30 17:31:39 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 17:31:39 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 17:31:39 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 17:31:39 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 17:31:39 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:31:39 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 17:31:39 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:38.656197 End time: 2026-07-30 17:31:39.442151 2026-07-30 17:31:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:39 INFO mstransform::::casa ########################################## 2026-07-30 17:31:39 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-07-30 17:31:40 INFO mstransform::::casa ########################################## 2026-07-30 17:31:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:40 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 ) 2026-07-30 17:31:40 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:40 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 17:31:40 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... 2026-07-30 17:31:40 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-07-30 17:31:40 INFO mstransform::::casa ########################################## 2026-07-30 17:31:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-07-30 17:31:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:31:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:40 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 17:31:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:40 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 17:31:40 INFO MSTransformManager::open Select data 2026-07-30 17:31:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:40 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:40 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:39.891164 End time: 2026-07-30 17:31:40.274005 2026-07-30 17:31:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:40 INFO mstransform::::casa ########################################## 2026-07-30 17:31:40 INFO mstransform::::casa ########################################## 2026-07-30 17:31:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-07-30 17:31:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 17:31:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:40 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 17:31:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:40 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 17:31:40 INFO MSTransformManager::open Select data 2026-07-30 17:31:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:40 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:41 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:40.284761 End time: 2026-07-30 17:31:40.664449 2026-07-30 17:31:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:41 INFO mstransform::::casa ########################################## 2026-07-30 17:31:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:41 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 17:31:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:39.730453 End time: 2026-07-30 17:31:40.934485 2026-07-30 17:31:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:41 INFO mstransform::::casa ########################################## 2026-07-30 17:31:41 INFO mstransform::::casa ########################################## 2026-07-30 17:31:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:41 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 ) 2026-07-30 17:31:41 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-07-30 17:31:41 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:31:41 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... 2026-07-30 17:31:41 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:31:41 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-07-30 17:31:41 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-07-30 17:31:41 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-07-30 17:31:41 WARN mstransform::::casa Will create an output MS 2026-07-30 17:31:41 INFO mstransform::::casa Combine spws into new output spw 2026-07-30 17:31:41 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:31:41 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-07-30 17:31:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:41 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-07-30 17:31:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:41 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 17:31:41 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:31:41 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-07-30 17:31:41 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:31:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:41 INFO MSTransformManager::open Select data 2026-07-30 17:31:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:41 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-07-30 17:31:41 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:31:41 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:40.945112 End time: 2026-07-30 17:31:41.494532 2026-07-30 17:31:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:41 INFO mstransform::::casa ########################################## 2026-07-30 17:31:42 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-07-30 17:31:42 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-07-30 17:31:42 INFO mstransform::::casa ########################################## 2026-07-30 17:31:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:42 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-07-30 17:31:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:42 INFO mstransform::::casa ########################################## 2026-07-30 17:31:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-07-30 17:31:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:31:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:42 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:31:42 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 17:31:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:31:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-07-30 17:31:42 INFO MSTransformManager::open Select data 2026-07-30 17:31:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:42 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:42 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:41.903943 End time: 2026-07-30 17:31:42.262423 2026-07-30 17:31:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:42 INFO mstransform::::casa ########################################## 2026-07-30 17:31:42 INFO mstransform::::casa ########################################## 2026-07-30 17:31:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:42 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='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 ) 2026-07-30 17:31:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:42 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 2026-07-30 17:31:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:42 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 17:31:42 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 17:31:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 17:31:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-07-30 17:31:42 INFO MSTransformManager::open Select data 2026-07-30 17:31:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:42 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:43 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:42.272793 End time: 2026-07-30 17:31:42.630273 2026-07-30 17:31:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:43 INFO mstransform::::casa ########################################## 2026-07-30 17:31:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:43 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. 2026-07-30 17:31:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:41.782641 End time: 2026-07-30 17:31:42.921940 2026-07-30 17:31:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:43 INFO mstransform::::casa ########################################## 2026-07-30 17:31:43 INFO mstransform::::casa ########################################## 2026-07-30 17:31:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:43 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 ) 2026-07-30 17:31:43 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-07-30 17:31:43 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:31:43 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-07-30 17:31:43 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:31:43 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-07-30 17:31:43 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-07-30 17:31:43 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-07-30 17:31:43 WARN mstransform::::casa Will create an output MS 2026-07-30 17:31:43 INFO mstransform::::casa Combine spws into new output spw 2026-07-30 17:31:43 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:31:43 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-07-30 17:31:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:43 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-07-30 17:31:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:43 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 17:31:43 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:31:43 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-07-30 17:31:43 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:31:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:43 INFO MSTransformManager::open Select data 2026-07-30 17:31:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:43 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-07-30 17:31:43 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:31:43 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:42.934016 End time: 2026-07-30 17:31:43.546620 2026-07-30 17:31:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:44 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-07-30 17:31:44 INFO mstransform::::casa ########################################## 2026-07-30 17:31:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:44 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-07-30 17:31:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:44 INFO mstransform::::casa ########################################## 2026-07-30 17:31:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-07-30 17:31:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:31:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:44 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:31:44 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-07-30 17:31:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:31:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:44 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-07-30 17:31:44 INFO MSTransformManager::open Select data 2026-07-30 17:31:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:44 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:44 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:43.929995 End time: 2026-07-30 17:31:44.280220 2026-07-30 17:31:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:44 INFO mstransform::::casa ########################################## 2026-07-30 17:31:44 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:31:44 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:31:44 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:31:44 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:31:44 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:31:44 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 17:31:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:43.820811 End time: 2026-07-30 17:31:44.360841 2026-07-30 17:31:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:44 INFO mstransform::::casa ########################################## 2026-07-30 17:31:44 INFO mstransform::::casa ########################################## 2026-07-30 17:31:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:44 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 ) 2026-07-30 17:31:44 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-07-30 17:31:44 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:31:44 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-07-30 17:31:44 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:31:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:44 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 17:31:45 INFO mstransform::::casa ########################################## 2026-07-30 17:31:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:45 INFO mstransform::::casa Combine spws into new output spw 2026-07-30 17:31:45 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:31:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:31:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:45 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 2026-07-30 17:31:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:45 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 17:31:45 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:31:45 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-07-30 17:31:45 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:31:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:45 INFO MSTransformManager::open Select data 2026-07-30 17:31:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:45 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-07-30 17:31:45 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:31:45 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:44.521176 End time: 2026-07-30 17:31:44.852999 2026-07-30 17:31:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:45 INFO mstransform::::casa ########################################## 2026-07-30 17:31:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:44.369079 End time: 2026-07-30 17:31:44.902279 2026-07-30 17:31:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:45 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-07-30 17:31:45 INFO mstransform::::casa ########################################## 2026-07-30 17:31:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:45 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 ) 2026-07-30 17:31:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:45 INFO mstransform::::casa ########################################## 2026-07-30 17:31:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-07-30 17:31:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:31:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:45 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:31:45 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-07-30 17:31:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:31:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:45 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-07-30 17:31:45 INFO MSTransformManager::open Select data 2026-07-30 17:31:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:45 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:46 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:45.286885 End time: 2026-07-30 17:31:45.633347 2026-07-30 17:31:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:46 INFO mstransform::::casa ########################################## 2026-07-30 17:31:46 INFO mstransform::::casa ########################################## 2026-07-30 17:31:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-07-30 17:31:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:46 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 17:31:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:46 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:31:46 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-07-30 17:31:46 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 17:31:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:46 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:31:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:46 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-07-30 17:31:46 INFO MSTransformManager::open Select data 2026-07-30 17:31:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:46 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:46 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:45.643797 End time: 2026-07-30 17:31:45.986455 2026-07-30 17:31:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:46 INFO mstransform::::casa ########################################## 2026-07-30 17:31:46 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:31:46 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:31:46 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:31:46 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:31:46 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:31:46 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 17:31:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:46 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 17:31:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:45.169783 End time: 2026-07-30 17:31:46.369050 2026-07-30 17:31:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:46 INFO mstransform::::casa ########################################## 2026-07-30 17:31:46 INFO mstransform::::casa ########################################## 2026-07-30 17:31:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:46 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 ) 2026-07-30 17:31:47 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-07-30 17:31:47 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:31:47 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-07-30 17:31:47 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-07-30 17:31:47 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-07-30 17:31:47 WARN mstransform::::casa Will create an output MS 2026-07-30 17:31:47 INFO mstransform::::casa Combine spws into new output spw 2026-07-30 17:31:47 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:31:47 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-07-30 17:31:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:47 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-07-30 17:31:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:47 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 17:31:47 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:31:47 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-07-30 17:31:47 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:31:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:47 INFO MSTransformManager::open Select data 2026-07-30 17:31:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:47 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 17:31:47 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 17:31:47 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-07-30 17:31:47 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-07-30 17:31:47 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 2026-07-30 17:31:47 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:31:47 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:31:47 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-07-30 17:31:47 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:31:47 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-07-30 17:31:47 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-07-30 17:31:47 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-07-30 17:31:47 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 2026-07-30 17:31:47 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 17:31:47 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 17:31:47 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 17:31:47 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 17:31:47 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:31:47 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 17:31:47 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:46.380431 End time: 2026-07-30 17:31:46.971612 2026-07-30 17:31:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:47 INFO mstransform::::casa ########################################## 2026-07-30 17:31:47 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-07-30 17:31:47 INFO mstransform::::casa ########################################## 2026-07-30 17:31:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:47 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-07-30 17:31:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:47 INFO mstransform::::casa ########################################## 2026-07-30 17:31:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-07-30 17:31:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:31:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:47 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 17:31:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:47 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-07-30 17:31:47 INFO MSTransformManager::open Select data 2026-07-30 17:31:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:47 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:48 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:47.377953 End time: 2026-07-30 17:31:47.672336 2026-07-30 17:31:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:48 INFO mstransform::::casa ########################################## 2026-07-30 17:31:48 INFO mstransform::::casa ########################################## 2026-07-30 17:31:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-07-30 17:31:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 17:31:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:48 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-07-30 17:31:48 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 17:31:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:48 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-07-30 17:31:48 INFO MSTransformManager::open Select data 2026-07-30 17:31:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:48 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:48 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:47.677690 End time: 2026-07-30 17:31:48.023814 2026-07-30 17:31:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:48 INFO mstransform::::casa ########################################## 2026-07-30 17:31:48 INFO mstransform::::casa ########################################## 2026-07-30 17:31:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-07-30 17:31:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-07-30 17:31:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:48 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-07-30 17:31:48 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 17:31:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:48 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-07-30 17:31:48 INFO MSTransformManager::open Select data 2026-07-30 17:31:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:48 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:48 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:48.032855 End time: 2026-07-30 17:31:48.388591 2026-07-30 17:31:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:48 INFO mstransform::::casa ########################################## 2026-07-30 17:31:48 INFO mstransform::::casa ########################################## 2026-07-30 17:31:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-07-30 17:31:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-07-30 17:31:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:48 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 17:31:48 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-07-30 17:31:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:48 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 17:31:48 INFO MSTransformManager::open Select data 2026-07-30 17:31:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:48 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:49 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:48.396373 End time: 2026-07-30 17:31:48.748336 2026-07-30 17:31:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:49 INFO mstransform::::casa ########################################## 2026-07-30 17:31:49 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:31:49 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:31:49 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:31:49 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:31:49 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:31:49 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 17:31:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:49 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 17:31:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:47.258298 End time: 2026-07-30 17:31:49.526074 2026-07-30 17:31:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:50 INFO mstransform::::casa ########################################## 2026-07-30 17:31:50 INFO mstransform::::casa ########################################## 2026-07-30 17:31:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:50 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 ) 2026-07-30 17:31:50 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-07-30 17:31:50 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-07-30 17:31:50 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-07-30 17:31:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:50 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 17:31:50 INFO mstransform::::casa ########################################## 2026-07-30 17:31:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:50 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-07-30 17:31:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-07-30 17:31:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:50 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 2026-07-30 17:31:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:50 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:31:50 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-07-30 17:31:50 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 17:31:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:50 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:31:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 17:31:50 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-07-30 17:31:50 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-07-30 17:31:50 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 17:31:50 INFO MSTransformManager::open Select data 2026-07-30 17:31:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:50 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:50 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 17:31:50 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 17:31:50 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-07-30 17:31:50 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-07-30 17:31:50 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-07-30 17:31:50 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-07-30 17:31:50 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 2026-07-30 17:31:50 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:31:50 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:31:50 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-07-30 17:31:50 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:31:50 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-07-30 17:31:50 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-07-30 17:31:50 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-07-30 17:31:50 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 2026-07-30 17:31:50 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 17:31:50 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 17:31:50 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 17:31:50 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 17:31:50 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 17:31:50 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:49.830745 End time: 2026-07-30 17:31:50.422953 2026-07-30 17:31:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:50 INFO mstransform::::casa ########################################## 2026-07-30 17:31:50 INFO mstransform::::casa ########################################## 2026-07-30 17:31:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:50 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-07-30 17:31:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-07-30 17:31:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:50 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 2026-07-30 17:31:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:50 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 17:31:50 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-07-30 17:31:50 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 17:31:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:50 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 17:31:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 17:31:50 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-07-30 17:31:50 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-07-30 17:31:50 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 17:31:50 INFO MSTransformManager::open Select data 2026-07-30 17:31:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:50 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:51 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 17:31:51 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 17:31:51 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-07-30 17:31:51 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-07-30 17:31:51 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-07-30 17:31:51 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-07-30 17:31:51 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 2026-07-30 17:31:51 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:31:51 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:31:51 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-07-30 17:31:51 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:31:51 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-07-30 17:31:51 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-07-30 17:31:51 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-07-30 17:31:51 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 2026-07-30 17:31:51 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 17:31:51 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 17:31:51 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 17:31:51 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 17:31:51 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 17:31:51 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:50.431504 End time: 2026-07-30 17:31:50.976850 2026-07-30 17:31:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:51 INFO mstransform::::casa ########################################## 2026-07-30 17:31:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:51 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. 2026-07-30 17:31:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:49.535852 End time: 2026-07-30 17:31:51.219341 2026-07-30 17:31:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:51 INFO mstransform::::casa ########################################## 2026-07-30 17:31:51 INFO listobs::::casa ########################################## 2026-07-30 17:31:51 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-07-30 17:31:51 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 ) 2026-07-30 17:31:51 INFO listobs::ms::summary Writing output to file: list2.obs 2026-07-30 17:31:51 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:31:51 INFO listobs::::casa Task listobs complete. Start time: 2026-07-30 17:31:51.257579 End time: 2026-07-30 17:31:51.311709 2026-07-30 17:31:51 INFO listobs::::casa ##### End Task: listobs ##### 2026-07-30 17:31:51 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-07-30 17:31:52 INFO mstransform::::casa ########################################## 2026-07-30 17:31:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:52 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 ) 2026-07-30 17:31:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:52 INFO mstransform::::casa ########################################## 2026-07-30 17:31:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-07-30 17:31:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:31:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:52 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:31:52 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:31:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:31:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:52 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 17:31:52 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 17:31:52 INFO MSTransformManager::open Select data 2026-07-30 17:31:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:52 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:52 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:51.668321 End time: 2026-07-30 17:31:51.939014 2026-07-30 17:31:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:52 INFO mstransform::::casa ########################################## 2026-07-30 17:31:52 INFO mstransform::::casa ########################################## 2026-07-30 17:31:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-07-30 17:31:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 17:31:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:52 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 17:31:52 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:31:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 17:31:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:52 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 17:31:52 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 17:31:52 INFO MSTransformManager::open Select data 2026-07-30 17:31:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:52 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:52 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:51.944455 End time: 2026-07-30 17:31:52.278226 2026-07-30 17:31:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:52 INFO mstransform::::casa ########################################## 2026-07-30 17:31:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:52 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 17:31:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:51.545548 End time: 2026-07-30 17:31:52.563013 2026-07-30 17:31:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:53 INFO mstransform::::casa ########################################## 2026-07-30 17:31:53 INFO mstransform::::casa ########################################## 2026-07-30 17:31:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:53 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 ) 2026-07-30 17:31:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:53 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 17:31:53 INFO mstransform::::casa ########################################## 2026-07-30 17:31:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:31:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:53 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 2026-07-30 17:31:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:53 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:31:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:31:53 INFO MSTransformManager::open Select data 2026-07-30 17:31:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:53 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:52.701009 End time: 2026-07-30 17:31:53.038292 2026-07-30 17:31:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:53 INFO mstransform::::casa ########################################## 2026-07-30 17:31:53 INFO mstransform::::casa ########################################## 2026-07-30 17:31:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-07-30 17:31:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-07-30 17:31:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:53 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 2026-07-30 17:31:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:53 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:31:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:31:53 INFO MSTransformManager::open Select data 2026-07-30 17:31:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:53 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-07-30 17:31:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:53.046480 End time: 2026-07-30 17:31:53.089305 2026-07-30 17:31:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:53 INFO mstransform::::casa ########################################## 2026-07-30 17:31:53 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-07-30 17:31:53 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 2026-07-30 17:31:53 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:52.574308 End time: 2026-07-30 17:31:53.132451 2026-07-30 17:31:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:53 INFO mstransform::::casa ########################################## 2026-07-30 17:31:53 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-07-30 17:31:53 INFO mstransform::::casa ########################################## 2026-07-30 17:31:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:53 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 ) 2026-07-30 17:31:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:54 INFO mstransform::::casa ########################################## 2026-07-30 17:31:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-07-30 17:31:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:31:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:54 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:31:54 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:31:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:54 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:31:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 17:31:54 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 17:31:54 INFO MSTransformManager::open Select data 2026-07-30 17:31:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:54 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:54 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:53.539428 End time: 2026-07-30 17:31:53.894616 2026-07-30 17:31:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:54 INFO mstransform::::casa ########################################## 2026-07-30 17:31:54 INFO mstransform::::casa ########################################## 2026-07-30 17:31:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-07-30 17:31:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 17:31:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:54 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 17:31:54 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:31:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:54 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 17:31:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 17:31:54 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 17:31:54 INFO MSTransformManager::open Select data 2026-07-30 17:31:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:54 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:54 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:53.904745 End time: 2026-07-30 17:31:54.287122 2026-07-30 17:31:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:54 INFO mstransform::::casa ########################################## 2026-07-30 17:31:54 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:54 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 17:31:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:53.421856 End time: 2026-07-30 17:31:54.565803 2026-07-30 17:31:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:55 INFO mstransform::::casa ########################################## 2026-07-30 17:31:55 INFO mstransform::::casa ########################################## 2026-07-30 17:31:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:55 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 ) 2026-07-30 17:31:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:55 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 17:31:55 INFO mstransform::::casa ########################################## 2026-07-30 17:31:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:31:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:31:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:55 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 2026-07-30 17:31:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:55 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 17:31:55 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-07-30 17:31:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-07-30 17:31:55 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-07-30 17:31:55 INFO MSTransformManager::open Select data 2026-07-30 17:31:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:55 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:55 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:54.699426 End time: 2026-07-30 17:31:55.064208 2026-07-30 17:31:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:55 INFO mstransform::::casa ########################################## 2026-07-30 17:31:55 INFO mstransform::::casa ########################################## 2026-07-30 17:31:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:55 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.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 ) 2026-07-30 17:31:55 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.0001.ms 2026-07-30 17:31:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:55 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 2026-07-30 17:31:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:55 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 17:31:55 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-07-30 17:31:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-07-30 17:31:55 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-07-30 17:31:55 INFO MSTransformManager::open Select data 2026-07-30 17:31:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:55 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:55 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:55.073482 End time: 2026-07-30 17:31:55.475555 2026-07-30 17:31:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:55 INFO mstransform::::casa ########################################## 2026-07-30 17:31:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:55 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. 2026-07-30 17:31:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:54.577569 End time: 2026-07-30 17:31:55.764331 2026-07-30 17:31:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:56 INFO mstransform::::casa ########################################## 2026-07-30 17:31:56 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-07-30 17:31:56 INFO mstransform::::casa ########################################## 2026-07-30 17:31:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:56 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 ) 2026-07-30 17:31:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:56 INFO mstransform::::casa ########################################## 2026-07-30 17:31:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-07-30 17:31:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:31:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:56 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:31:56 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-07-30 17:31:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:31:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:56 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-07-30 17:31:56 INFO MSTransformManager::open Select data 2026-07-30 17:31:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:56 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:56 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:56.191736 End time: 2026-07-30 17:31:56.565658 2026-07-30 17:31:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:57 INFO mstransform::::casa ########################################## 2026-07-30 17:31:57 INFO mstransform::::casa ########################################## 2026-07-30 17:31:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-07-30 17:31:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 17:31:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:57 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 17:31:57 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-07-30 17:31:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 17:31:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:57 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-07-30 17:31:57 INFO MSTransformManager::open Select data 2026-07-30 17:31:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:57 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:57 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:56.575982 End time: 2026-07-30 17:31:56.969741 2026-07-30 17:31:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:57 INFO mstransform::::casa ########################################## 2026-07-30 17:31:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:57 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 17:31:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:56.076052 End time: 2026-07-30 17:31:57.255365 2026-07-30 17:31:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:57 INFO mstransform::::casa ########################################## 2026-07-30 17:31:57 INFO mstransform::::casa ########################################## 2026-07-30 17:31:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:57 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 ) 2026-07-30 17:31:57 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-07-30 17:31:57 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:31:57 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-07-30 17:31:57 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:31:57 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-07-30 17:31:57 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-07-30 17:31:57 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-07-30 17:31:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:57 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 17:31:57 INFO mstransform::::casa ########################################## 2026-07-30 17:31:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:57 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 ) 2026-07-30 17:31:57 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:31:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-07-30 17:31:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:57 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 2026-07-30 17:31:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:57 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 17:31:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:31:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-07-30 17:31:57 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:31:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-07-30 17:31:57 INFO MSTransformManager::open Select data 2026-07-30 17:31:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:58 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:31:58 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:57.466120 End time: 2026-07-30 17:31:57.867866 2026-07-30 17:31:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:58 INFO mstransform::::casa ########################################## 2026-07-30 17:31:58 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:31:58 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:31:58 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:31:58 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:31:58 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:31:58 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 17:31:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:31:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:57.268325 End time: 2026-07-30 17:31:57.938318 2026-07-30 17:31:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:58 INFO mstransform::::casa ########################################## 2026-07-30 17:31:58 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-07-30 17:31:58 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-07-30 17:31:58 INFO mstransform::::casa ########################################## 2026-07-30 17:31:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:58 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-07-30 17:31:58 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:31:58 INFO mstransform::::casa ########################################## 2026-07-30 17:31:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-07-30 17:31:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:31:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:58 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-07-30 17:31:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:58 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-07-30 17:31:58 INFO MSTransformManager::open Select data 2026-07-30 17:31:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:59 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:58.330771 End time: 2026-07-30 17:31:58.705486 2026-07-30 17:31:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:59 INFO mstransform::::casa ########################################## 2026-07-30 17:31:59 INFO mstransform::::casa ########################################## 2026-07-30 17:31:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:59 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.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 ) 2026-07-30 17:31:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:59 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.0001.ms 2026-07-30 17:31:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:59 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-07-30 17:31:59 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 17:31:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:59 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-07-30 17:31:59 INFO MSTransformManager::open Select data 2026-07-30 17:31:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:59 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:59 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:58.714544 End time: 2026-07-30 17:31:59.072578 2026-07-30 17:31:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:59 INFO mstransform::::casa ########################################## 2026-07-30 17:31:59 INFO mstransform::::casa ########################################## 2026-07-30 17:31:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:59 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.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 ) 2026-07-30 17:31:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:59 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.0002.ms 2026-07-30 17:31:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:59 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-07-30 17:31:59 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 17:31:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:59 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-07-30 17:31:59 INFO MSTransformManager::open Select data 2026-07-30 17:31:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:59 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:31:59 INFO mstransform::::casa Apply the transformations 2026-07-30 17:31:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:59.080239 End time: 2026-07-30 17:31:59.425847 2026-07-30 17:31:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:31:59 INFO mstransform::::casa ########################################## 2026-07-30 17:31:59 INFO mstransform::::casa ########################################## 2026-07-30 17:31:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:31:59 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.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 ) 2026-07-30 17:31:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:31:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:31:59 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.0003.ms 2026-07-30 17:31:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:31:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:31:59 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-07-30 17:31:59 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-07-30 17:31:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:31:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:31:59 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-07-30 17:31:59 INFO MSTransformManager::open Select data 2026-07-30 17:31:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:31:59 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:00 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:59.433142 End time: 2026-07-30 17:31:59.784302 2026-07-30 17:32:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:00 INFO mstransform::::casa ########################################## 2026-07-30 17:32:00 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:32:00 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:32:00 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:32:00 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:32:00 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:32:00 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 17:32:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:00 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 17:32:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:31:58.210299 End time: 2026-07-30 17:32:00.607887 2026-07-30 17:32:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:01 INFO mstransform::::casa ########################################## 2026-07-30 17:32:01 INFO mstransform::::casa ########################################## 2026-07-30 17:32:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:01 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 ) 2026-07-30 17:32:01 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-07-30 17:32:01 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:32:01 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-07-30 17:32:01 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:32:01 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms... 2026-07-30 17:32:01 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:32:01 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms... 2026-07-30 17:32:01 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:32:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:01 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 17:32:01 INFO mstransform::::casa ########################################## 2026-07-30 17:32:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:01 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 ) 2026-07-30 17:32:01 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:32:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:32:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:01 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 2026-07-30 17:32:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:01 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-07-30 17:32:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:32:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-07-30 17:32:01 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:32:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:01 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-07-30 17:32:01 INFO MSTransformManager::open Select data 2026-07-30 17:32:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:01 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:32:01 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:00.836353 End time: 2026-07-30 17:32:01.257895 2026-07-30 17:32:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:01 INFO mstransform::::casa ########################################## 2026-07-30 17:32:01 INFO mstransform::::casa ########################################## 2026-07-30 17:32:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:01 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 ) 2026-07-30 17:32:01 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:32:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-07-30 17:32:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:01 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 2026-07-30 17:32:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:01 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-07-30 17:32:01 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:32:01 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-07-30 17:32:01 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:32:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:01 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-07-30 17:32:01 INFO MSTransformManager::open Select data 2026-07-30 17:32:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:02 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:32:02 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:01.267259 End time: 2026-07-30 17:32:01.697162 2026-07-30 17:32:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:02 INFO mstransform::::casa ########################################## 2026-07-30 17:32:02 INFO mstransform::::casa ########################################## 2026-07-30 17:32:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:02 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 ) 2026-07-30 17:32:02 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:32:02 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/SUBMSS/Four_ants_3C286.test.mms.0002.ms 2026-07-30 17:32:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:02 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 2026-07-30 17:32:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:02 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-07-30 17:32:02 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:32:02 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-07-30 17:32:02 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:32:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-07-30 17:32:02 INFO MSTransformManager::open Select data 2026-07-30 17:32:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:02 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:32:02 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:01.702998 End time: 2026-07-30 17:32:02.056499 2026-07-30 17:32:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:02 INFO mstransform::::casa ########################################## 2026-07-30 17:32:02 INFO mstransform::::casa ########################################## 2026-07-30 17:32:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:02 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 ) 2026-07-30 17:32:02 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:32:02 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/SUBMSS/Four_ants_3C286.test.mms.0003.ms 2026-07-30 17:32:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:02 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 2026-07-30 17:32:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:02 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-07-30 17:32:02 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:32:02 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-07-30 17:32:02 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:32:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-07-30 17:32:02 INFO MSTransformManager::open Select data 2026-07-30 17:32:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:02 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:32:02 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:02.062208 End time: 2026-07-30 17:32:02.471511 2026-07-30 17:32:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:02 INFO mstransform::::casa ########################################## 2026-07-30 17:32:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:02 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. 2026-07-30 17:32:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:00.619156 End time: 2026-07-30 17:32:03.070313 2026-07-30 17:32:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:03 INFO mstransform::::casa ########################################## 2026-07-30 17:32:03 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-07-30 17:32:03 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-07-30 17:32:03 INFO mstransform::::casa ########################################## 2026-07-30 17:32:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:03 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 ) 2026-07-30 17:32:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:04 INFO mstransform::::casa ########################################## 2026-07-30 17:32:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:04 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.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 ) 2026-07-30 17:32:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:04 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.0000.ms 2026-07-30 17:32:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:04 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-07-30 17:32:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:04 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-07-30 17:32:04 INFO MSTransformManager::open Select data 2026-07-30 17:32:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:04 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:04 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:03.529963 End time: 2026-07-30 17:32:03.937319 2026-07-30 17:32:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:04 INFO mstransform::::casa ########################################## 2026-07-30 17:32:04 INFO mstransform::::casa ########################################## 2026-07-30 17:32:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:04 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.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 ) 2026-07-30 17:32:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:04 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.0001.ms 2026-07-30 17:32:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:04 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 17:32:04 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 17:32:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:04 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 17:32:04 INFO MSTransformManager::open Select data 2026-07-30 17:32:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:04 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:04 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:03.945988 End time: 2026-07-30 17:32:04.270733 2026-07-30 17:32:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:04 INFO mstransform::::casa ########################################## 2026-07-30 17:32:04 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:32:04 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:32:04 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:32:04 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:32:04 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:32:04 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 17:32:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:04 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. 2026-07-30 17:32:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:03.419318 End time: 2026-07-30 17:32:04.555343 2026-07-30 17:32:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:05 INFO mstransform::::casa ########################################## 2026-07-30 17:32:05 INFO mstransform::::casa ########################################## 2026-07-30 17:32:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:05 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 ) 2026-07-30 17:32:05 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-07-30 17:32:05 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:32:05 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... 2026-07-30 17:32:05 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:32:05 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... 2026-07-30 17:32:05 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:32:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:05 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 17:32:05 INFO mstransform::::casa ########################################## 2026-07-30 17:32:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-07-30 17:32:05 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:32:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-07-30 17:32:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:05 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 2026-07-30 17:32:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:05 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:32:05 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-07-30 17:32:05 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:32:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:05 INFO MSTransformManager::open Select data 2026-07-30 17:32:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:05 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:32:05 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:04.743258 End time: 2026-07-30 17:32:05.092322 2026-07-30 17:32:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:05 INFO mstransform::::casa ########################################## 2026-07-30 17:32:05 INFO mstransform::::casa ########################################## 2026-07-30 17:32:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-07-30 17:32:05 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:32:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-07-30 17:32:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:05 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 2026-07-30 17:32:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:05 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:32:05 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-07-30 17:32:05 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:32:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:05 INFO MSTransformManager::open Select data 2026-07-30 17:32:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:05 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:32:05 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:05.097951 End time: 2026-07-30 17:32:05.461084 2026-07-30 17:32:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:05 INFO mstransform::::casa ########################################## 2026-07-30 17:32:05 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:05 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. 2026-07-30 17:32:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:04.566673 End time: 2026-07-30 17:32:05.718015 2026-07-30 17:32:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:06 INFO mstransform::::casa ########################################## 2026-07-30 17:32:06 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-07-30 17:32:06 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-07-30 17:32:06 INFO mstransform::::casa ########################################## 2026-07-30 17:32:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:06 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 ) 2026-07-30 17:32:06 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-07-30 17:32:06 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-07-30 17:32:06 INFO mstransform::::casa Traceback (most recent call last): 2026-07-30 17:32:06 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.6-14-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-07-30 17:32:06 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'] ) 2026-07-30 17:32:06 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-07-30 17:32:06 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.6-14-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-07-30 17:32:06 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-07-30 17:32:06 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-07-30 17:32:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:06.022474 End time: 2026-07-30 17:32:06.055060 2026-07-30 17:32:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:06 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-07-30 17:32:06 INFO mstransform::::casa ########################################## 2026-07-30 17:32:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:06 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 ) 2026-07-30 17:32:06 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:06 INFO mstransform::::casa ########################################## 2026-07-30 17:32:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:06 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/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 ) 2026-07-30 17:32:06 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-07-30 17:32:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:06 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 2026-07-30 17:32:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:06 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:32:06 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-07-30 17:32:06 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 17:32:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:32:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:06 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-07-30 17:32:06 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-07-30 17:32:06 INFO MSTransformManager::open Select data 2026-07-30 17:32:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:06 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:07 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 17:32:07 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 17:32:07 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-07-30 17:32:07 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-07-30 17:32:07 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 2026-07-30 17:32:07 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:32:07 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:32:07 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-07-30 17:32:07 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:32:07 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-07-30 17:32:07 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-07-30 17:32:07 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-07-30 17:32:07 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 2026-07-30 17:32:07 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 17:32:07 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 17:32:07 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 17:32:07 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 17:32:07 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 17:32:07 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:06.338818 End time: 2026-07-30 17:32:06.772346 2026-07-30 17:32:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:07 INFO mstransform::::casa ########################################## 2026-07-30 17:32:07 INFO mstransform::::casa ########################################## 2026-07-30 17:32:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:07 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/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 ) 2026-07-30 17:32:07 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-07-30 17:32:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:07 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 2026-07-30 17:32:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:07 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 17:32:07 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-07-30 17:32:07 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 17:32:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 17:32:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:07 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-07-30 17:32:07 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-07-30 17:32:07 INFO MSTransformManager::open Select data 2026-07-30 17:32:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:07 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:07 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 17:32:07 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 17:32:07 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-07-30 17:32:07 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-07-30 17:32:07 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 2026-07-30 17:32:07 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:32:07 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:32:07 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-07-30 17:32:07 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:32:07 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-07-30 17:32:07 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-07-30 17:32:07 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-07-30 17:32:07 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 2026-07-30 17:32:07 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 17:32:07 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 17:32:07 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 17:32:07 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 17:32:07 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 17:32:07 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:06.779491 End time: 2026-07-30 17:32:07.233755 2026-07-30 17:32:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:07 INFO mstransform::::casa ########################################## 2026-07-30 17:32:07 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:07 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. 2026-07-30 17:32:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:06.265705 End time: 2026-07-30 17:32:07.455825 2026-07-30 17:32:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:07 INFO mstransform::::casa ########################################## .2026-07-30 17:32:08 INFO mstransform::::casa ########################################## 2026-07-30 17:32:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:08 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 ) 2026-07-30 17:32:08 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-07-30 17:32:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:08 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 17:32:08 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... 2026-07-30 17:32:08 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-07-30 17:32:08 INFO mstransform::::casa ########################################## 2026-07-30 17:32:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:08 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/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 ) 2026-07-30 17:32:08 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:32:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:08 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 2026-07-30 17:32:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:08 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-07-30 17:32:08 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:32:08 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-07-30 17:32:08 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:32:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:08 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 17:32:08 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 17:32:08 INFO MSTransformManager::open Select data 2026-07-30 17:32:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:08 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:08 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:32:08 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:07.796416 End time: 2026-07-30 17:32:08.228231 2026-07-30 17:32:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:08 INFO mstransform::::casa ########################################## 2026-07-30 17:32:08 INFO mstransform::::casa ########################################## 2026-07-30 17:32:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:08 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/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 ) 2026-07-30 17:32:08 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:32:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:08 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 2026-07-30 17:32:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:08 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-07-30 17:32:08 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:32:08 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-07-30 17:32:08 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:32:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:08 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 17:32:08 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 17:32:08 INFO MSTransformManager::open Select data 2026-07-30 17:32:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:08 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:09 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:32:09 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:08.238548 End time: 2026-07-30 17:32:08.666975 2026-07-30 17:32:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:09 INFO mstransform::::casa ########################################## 2026-07-30 17:32:09 INFO mstransform::::casa ########################################## 2026-07-30 17:32:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:09 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/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 ) 2026-07-30 17:32:09 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:32:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:09 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 2026-07-30 17:32:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:09 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-07-30 17:32:09 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:32:09 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-07-30 17:32:09 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:32:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:09 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 17:32:09 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 17:32:09 INFO MSTransformManager::open Select data 2026-07-30 17:32:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:09 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:09 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:32:09 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:08.677147 End time: 2026-07-30 17:32:09.118158 2026-07-30 17:32:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:09 INFO mstransform::::casa ########################################## 2026-07-30 17:32:09 INFO mstransform::::casa ########################################## 2026-07-30 17:32:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:09 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/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 ) 2026-07-30 17:32:09 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:32:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:09 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 2026-07-30 17:32:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:09 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-07-30 17:32:09 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:32:09 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-07-30 17:32:09 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:32:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:09 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 17:32:09 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 17:32:09 INFO MSTransformManager::open Select data 2026-07-30 17:32:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:09 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:09 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:32:09 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:09.128651 End time: 2026-07-30 17:32:09.557847 2026-07-30 17:32:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:10 INFO mstransform::::casa ########################################## 2026-07-30 17:32:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:10 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. 2026-07-30 17:32:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:07.697455 End time: 2026-07-30 17:32:10.238767 2026-07-30 17:32:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:10 INFO mstransform::::casa ########################################## .2026-07-30 17:32:11 INFO mstransform::::casa ########################################## 2026-07-30 17:32:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:11 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 ) 2026-07-30 17:32:11 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-07-30 17:32:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:11 INFO mstransform::::casa ########################################## 2026-07-30 17:32:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:11 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/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 ) 2026-07-30 17:32:11 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:32:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:11 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 2026-07-30 17:32:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:11 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:32:11 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-07-30 17:32:11 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:32:11 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-07-30 17:32:11 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:32:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:32:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:11 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-07-30 17:32:11 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-07-30 17:32:11 INFO MSTransformManager::open Select data 2026-07-30 17:32:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:11 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:11 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:32:11 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:10.625883 End time: 2026-07-30 17:32:11.015172 2026-07-30 17:32:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:11 INFO mstransform::::casa ########################################## 2026-07-30 17:32:11 INFO mstransform::::casa ########################################## 2026-07-30 17:32:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:11 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/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 ) 2026-07-30 17:32:11 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 17:32:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:11 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 2026-07-30 17:32:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:11 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 17:32:11 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-07-30 17:32:11 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 17:32:11 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-07-30 17:32:11 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 17:32:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 17:32:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:11 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-07-30 17:32:11 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-07-30 17:32:11 INFO MSTransformManager::open Select data 2026-07-30 17:32:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:11 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:11 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 17:32:11 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:11.023825 End time: 2026-07-30 17:32:11.457410 2026-07-30 17:32:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:11 INFO mstransform::::casa ########################################## 2026-07-30 17:32:11 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:11 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. 2026-07-30 17:32:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:10.519695 End time: 2026-07-30 17:32:11.727250 2026-07-30 17:32:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:12 INFO mstransform::::casa ########################################## .2026-07-30 17:32:12 INFO mstransform::::casa ########################################## 2026-07-30 17:32:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:12 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 ) 2026-07-30 17:32:12 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:12 INFO mstransform::::casa ########################################## 2026-07-30 17:32:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:32:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:12 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 2026-07-30 17:32:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:12 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 17:32:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-07-30 17:32:12 INFO MSTransformManager::open Select data 2026-07-30 17:32:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:12 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:12 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:12.146937 End time: 2026-07-30 17:32:12.526537 2026-07-30 17:32:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:13 INFO mstransform::::casa ########################################## 2026-07-30 17:32:13 INFO mstransform::::casa ########################################## 2026-07-30 17:32:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:13 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/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 ) 2026-07-30 17:32:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:13 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 2026-07-30 17:32:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:13 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-07-30 17:32:13 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 17:32:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:13 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-07-30 17:32:13 INFO MSTransformManager::open Select data 2026-07-30 17:32:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:13 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:13 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:12.536866 End time: 2026-07-30 17:32:12.916581 2026-07-30 17:32:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:13 INFO mstransform::::casa ########################################## 2026-07-30 17:32:13 INFO mstransform::::casa ########################################## 2026-07-30 17:32:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:13 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/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 ) 2026-07-30 17:32:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:13 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 2026-07-30 17:32:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:13 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-07-30 17:32:13 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 17:32:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:13 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-07-30 17:32:13 INFO MSTransformManager::open Select data 2026-07-30 17:32:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:13 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:13 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:12.925726 End time: 2026-07-30 17:32:13.327233 2026-07-30 17:32:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:13 INFO mstransform::::casa ########################################## 2026-07-30 17:32:13 INFO mstransform::::casa ########################################## 2026-07-30 17:32:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:13 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/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 ) 2026-07-30 17:32:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:13 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 2026-07-30 17:32:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:13 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 17:32:13 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-07-30 17:32:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:13 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 17:32:13 INFO MSTransformManager::open Select data 2026-07-30 17:32:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:13 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:14 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:13.337883 End time: 2026-07-30 17:32:13.730335 2026-07-30 17:32:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:14 INFO mstransform::::casa ########################################## 2026-07-30 17:32:14 INFO mstransform::::casa ########################################## 2026-07-30 17:32:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.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 ) 2026-07-30 17:32:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0004.ms 2026-07-30 17:32:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:14 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-07-30 17:32:14 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-07-30 17:32:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:14 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-07-30 17:32:14 INFO MSTransformManager::open Select data 2026-07-30 17:32:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:14 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:14 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:13.742410 End time: 2026-07-30 17:32:14.132274 2026-07-30 17:32:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:14 INFO mstransform::::casa ########################################## 2026-07-30 17:32:14 INFO mstransform::::casa ########################################## 2026-07-30 17:32:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.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 ) 2026-07-30 17:32:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0005.ms 2026-07-30 17:32:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:14 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-07-30 17:32:14 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-07-30 17:32:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:14 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-07-30 17:32:14 INFO MSTransformManager::open Select data 2026-07-30 17:32:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:14 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:14 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:14.142704 End time: 2026-07-30 17:32:14.499438 2026-07-30 17:32:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:14 INFO mstransform::::casa ########################################## 2026-07-30 17:32:15 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:32:15 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:32:15 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:32:15 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:32:15 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:32:15 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 17:32:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:15 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. 2026-07-30 17:32:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:12.018700 End time: 2026-07-30 17:32:15.688559 2026-07-30 17:32:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:16 INFO mstransform::::casa ########################################## .2026-07-30 17:32:16 INFO mstransform::::casa ########################################## 2026-07-30 17:32:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:16 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 ) 2026-07-30 17:32:16 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:16 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 17:32:16 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... 2026-07-30 17:32:16 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-07-30 17:32:16 INFO mstransform::::casa ########################################## 2026-07-30 17:32:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:16 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/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 ) 2026-07-30 17:32:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:16 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 2026-07-30 17:32:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:16 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 17:32:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 17:32:16 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 17:32:16 INFO MSTransformManager::open Select data 2026-07-30 17:32:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:16 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:16 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:16.084668 End time: 2026-07-30 17:32:16.450951 2026-07-30 17:32:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:16 INFO mstransform::::casa ########################################## 2026-07-30 17:32:16 INFO mstransform::::casa ########################################## 2026-07-30 17:32:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:16 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/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 ) 2026-07-30 17:32:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:16 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 2026-07-30 17:32:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:16 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 17:32:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 17:32:16 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 17:32:16 INFO MSTransformManager::open Select data 2026-07-30 17:32:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:17 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:17 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:16.460650 End time: 2026-07-30 17:32:16.861140 2026-07-30 17:32:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:17 INFO mstransform::::casa ########################################## 2026-07-30 17:32:17 INFO mstransform::::casa ########################################## 2026-07-30 17:32:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:17 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/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 ) 2026-07-30 17:32:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:17 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 2026-07-30 17:32:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:17 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 17:32:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:17 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 17:32:17 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 17:32:17 INFO MSTransformManager::open Select data 2026-07-30 17:32:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:17 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:17 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:16.871411 End time: 2026-07-30 17:32:17.264380 2026-07-30 17:32:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:17 INFO mstransform::::casa ########################################## 2026-07-30 17:32:17 INFO mstransform::::casa ########################################## 2026-07-30 17:32:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:17 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/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 ) 2026-07-30 17:32:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:17 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 2026-07-30 17:32:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:17 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 17:32:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:17 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 17:32:17 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 17:32:17 INFO MSTransformManager::open Select data 2026-07-30 17:32:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:17 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:18 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:17.275577 End time: 2026-07-30 17:32:17.693634 2026-07-30 17:32:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:18 INFO mstransform::::casa ########################################## 2026-07-30 17:32:18 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:18 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. 2026-07-30 17:32:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:15.947415 End time: 2026-07-30 17:32:18.350811 2026-07-30 17:32:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:18 INFO mstransform::::casa ########################################## .2026-07-30 17:32:19 INFO mstransform::::casa ########################################## 2026-07-30 17:32:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:19 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 ) 2026-07-30 17:32:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:19 INFO mstransform::::casa ########################################## 2026-07-30 17:32:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:19 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/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 ) 2026-07-30 17:32:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:19 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 2026-07-30 17:32:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:19 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:32:19 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 17:32:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:32:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:19 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 17:32:19 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 17:32:19 INFO MSTransformManager::open Select data 2026-07-30 17:32:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:19 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:19 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:18.663281 End time: 2026-07-30 17:32:19.050504 2026-07-30 17:32:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:19 INFO mstransform::::casa ########################################## 2026-07-30 17:32:19 INFO mstransform::::casa ########################################## 2026-07-30 17:32:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:19 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/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 ) 2026-07-30 17:32:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:19 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 2026-07-30 17:32:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:19 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 17:32:19 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 17:32:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 17:32:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:19 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 17:32:19 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 17:32:19 INFO MSTransformManager::open Select data 2026-07-30 17:32:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:19 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:19 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:19.061139 End time: 2026-07-30 17:32:19.459011 2026-07-30 17:32:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:19 INFO mstransform::::casa ########################################## 2026-07-30 17:32:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:19 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. 2026-07-30 17:32:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:18.589556 End time: 2026-07-30 17:32:19.738266 2026-07-30 17:32:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:20 INFO mstransform::::casa ########################################## .2026-07-30 17:32:20 INFO mstransform::::casa ########################################## 2026-07-30 17:32:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:20 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 ) 2026-07-30 17:32:20 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:20 INFO mstransform::::casa ########################################## 2026-07-30 17:32:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:20 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/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 ) 2026-07-30 17:32:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:20 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 2026-07-30 17:32:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:20 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 17:32:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:20 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 17:32:20 INFO MSTransformManager::open Select data 2026-07-30 17:32:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:20 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:20 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:20.053469 End time: 2026-07-30 17:32:20.421092 2026-07-30 17:32:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:20 INFO mstransform::::casa ########################################## 2026-07-30 17:32:20 INFO mstransform::::casa ########################################## 2026-07-30 17:32:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:20 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/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 ) 2026-07-30 17:32:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:20 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 2026-07-30 17:32:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:20 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-07-30 17:32:20 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 17:32:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:20 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-07-30 17:32:20 INFO MSTransformManager::open Select data 2026-07-30 17:32:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:20 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:21 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:20.430655 End time: 2026-07-30 17:32:20.784414 2026-07-30 17:32:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:21 INFO mstransform::::casa ########################################## 2026-07-30 17:32:21 INFO mstransform::::casa ########################################## 2026-07-30 17:32:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:21 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.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 ) 2026-07-30 17:32:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:21 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.0002.ms 2026-07-30 17:32:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:21 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-07-30 17:32:21 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 17:32:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:21 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-07-30 17:32:21 INFO MSTransformManager::open Select data 2026-07-30 17:32:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:21 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:21 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:20.794670 End time: 2026-07-30 17:32:21.154214 2026-07-30 17:32:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:21 INFO mstransform::::casa ########################################## 2026-07-30 17:32:21 INFO mstransform::::casa ########################################## 2026-07-30 17:32:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:21 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 ) 2026-07-30 17:32:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:21 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 2026-07-30 17:32:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:21 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-07-30 17:32:21 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-07-30 17:32:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:21 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-07-30 17:32:21 INFO MSTransformManager::open Select data 2026-07-30 17:32:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:21 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:21 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:21.164580 End time: 2026-07-30 17:32:21.552183 2026-07-30 17:32:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:22 INFO mstransform::::casa ########################################## 2026-07-30 17:32:22 INFO mstransform::::casa ########################################## 2026-07-30 17:32:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0004.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='15', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:32:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0004.ms 2026-07-30 17:32:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:22 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-07-30 17:32:22 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-07-30 17:32:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:22 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-07-30 17:32:22 INFO MSTransformManager::open Select data 2026-07-30 17:32:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:22 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:22 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:21.561066 End time: 2026-07-30 17:32:21.906507 2026-07-30 17:32:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:22 INFO mstransform::::casa ########################################## 2026-07-30 17:32:22 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:32:22 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:32:22 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:32:22 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:32:22 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:32:22 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 17:32:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:22 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. 2026-07-30 17:32:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:19.973057 End time: 2026-07-30 17:32:22.945455 2026-07-30 17:32:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:23 INFO mstransform::::casa ########################################## .2026-07-30 17:32:23 INFO mstransform::::casa ########################################## 2026-07-30 17:32:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:23 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 ) 2026-07-30 17:32:23 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:24 INFO mstransform::::casa ########################################## 2026-07-30 17:32:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:24 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='60', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:32:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 17:32:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:24 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms 2026-07-30 17:32:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:24 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 17:32:24 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-07-30 17:32:24 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:32:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:24 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-07-30 17:32:24 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 17:32:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 17:32:24 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 17:32:24 INFO MSTransformManager::open Select data 2026-07-30 17:32:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:24 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:24 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:32:24 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:23.567377 End time: 2026-07-30 17:32:23.944471 2026-07-30 17:32:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:24 INFO mstransform::::casa ########################################## 2026-07-30 17:32:24 INFO mstransform::::casa ########################################## 2026-07-30 17:32:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:24 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-07-30 17:32:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 17:32:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:24 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0001.ms 2026-07-30 17:32:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:24 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 17:32:24 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-07-30 17:32:24 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:32:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:24 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-07-30 17:32:24 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 17:32:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 17:32:24 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 17:32:24 INFO MSTransformManager::open Select data 2026-07-30 17:32:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:24 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:24 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:32:24 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:23.955890 End time: 2026-07-30 17:32:24.395106 2026-07-30 17:32:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:24 INFO mstransform::::casa ########################################## 2026-07-30 17:32:24 INFO mstransform::::casa ########################################## 2026-07-30 17:32:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:24 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-07-30 17:32:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 17:32:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:24 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0002.ms 2026-07-30 17:32:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:24 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 17:32:24 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-07-30 17:32:24 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:32:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:24 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-07-30 17:32:24 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 17:32:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 17:32:24 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 17:32:24 INFO MSTransformManager::open Select data 2026-07-30 17:32:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:24 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:25 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:32:25 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:24.400702 End time: 2026-07-30 17:32:24.874507 2026-07-30 17:32:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:25 INFO mstransform::::casa ########################################## 2026-07-30 17:32:25 INFO mstransform::::casa ########################################## 2026-07-30 17:32:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0003.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='76', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:32:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 17:32:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0003.ms 2026-07-30 17:32:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:25 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 17:32:25 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-07-30 17:32:25 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:32:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:25 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-07-30 17:32:25 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 17:32:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 17:32:25 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 17:32:25 INFO MSTransformManager::open Select data 2026-07-30 17:32:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:25 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:25 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:32:25 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:24.884999 End time: 2026-07-30 17:32:25.338213 2026-07-30 17:32:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:25 INFO mstransform::::casa ########################################## 2026-07-30 17:32:25 INFO mstransform::::casa ########################################## 2026-07-30 17:32:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-07-30 17:32:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 17:32:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0004.ms 2026-07-30 17:32:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:25 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 17:32:25 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-07-30 17:32:25 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:32:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:25 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-07-30 17:32:25 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 17:32:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 17:32:25 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 17:32:25 INFO MSTransformManager::open Select data 2026-07-30 17:32:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:25 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:26 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:32:26 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:25.347318 End time: 2026-07-30 17:32:25.789371 2026-07-30 17:32:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:26 INFO mstransform::::casa ########################################## 2026-07-30 17:32:26 INFO mstransform::::casa ########################################## 2026-07-30 17:32:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:26 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0005.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='90', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:32:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 17:32:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:26 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0005.ms 2026-07-30 17:32:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:26 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 17:32:26 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-07-30 17:32:26 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:32:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:26 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-07-30 17:32:26 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 17:32:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:26 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 17:32:26 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 17:32:26 INFO MSTransformManager::open Select data 2026-07-30 17:32:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:26 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:26 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:32:26 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:25.796058 End time: 2026-07-30 17:32:26.221204 2026-07-30 17:32:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:26 INFO mstransform::::casa ########################################## 2026-07-30 17:32:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:26 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms to the other MMS members. 2026-07-30 17:32:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:23.404623 End time: 2026-07-30 17:32:27.229479 2026-07-30 17:32:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:27 INFO mstransform::::casa ########################################## .2026-07-30 17:32:28 INFO mstransform::::casa ########################################## 2026-07-30 17:32:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:28 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 ) 2026-07-30 17:32:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:28 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 17:32:28 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... 2026-07-30 17:32:28 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-07-30 17:32:28 INFO mstransform::::casa ########################################## 2026-07-30 17:32:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.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 ) 2026-07-30 17:32:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 17:32:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0000.ms 2026-07-30 17:32:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:28 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-07-30 17:32:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:28 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [], [[0] to [0] with stride [1], length [1], [1] to [1] with stride [1], length [1]], [[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-07-30 17:32:28 INFO MSTransformManager::open Select data 2026-07-30 17:32:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:28 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:28 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:27.626033 End time: 2026-07-30 17:32:28.034225 2026-07-30 17:32:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:28 INFO mstransform::::casa ########################################## 2026-07-30 17:32:28 INFO mstransform::::casa ########################################## 2026-07-30 17:32:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-07-30 17:32:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 17:32:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0001.ms 2026-07-30 17:32:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:28 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-07-30 17:32:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:28 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [], [[0] to [0] with stride [1], length [1], [1] to [1] with stride [1], length [1]], [[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-07-30 17:32:28 INFO MSTransformManager::open Select data 2026-07-30 17:32:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:28 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:28 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:28.045089 End time: 2026-07-30 17:32:28.505863 2026-07-30 17:32:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:29 INFO mstransform::::casa ########################################## 2026-07-30 17:32:29 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:29 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. 2026-07-30 17:32:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:27.501661 End time: 2026-07-30 17:32:28.801853 2026-07-30 17:32:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:29 INFO mstransform::::casa ########################################## 2026-07-30 17:32:29 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-07-30 17:32:29 INFO listobs::::casa ########################################## 2026-07-30 17:32:29 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-07-30 17:32:29 INFO listobs::::casa listobs( vis='3cRRLL.mms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='3c_1.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-07-30 17:32:29 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-07-30 17:32:29 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:32:29 INFO listobs::::casa Task listobs complete. Start time: 2026-07-30 17:32:28.830760 End time: 2026-07-30 17:32:28.885780 2026-07-30 17:32:29 INFO listobs::::casa ##### End Task: listobs ##### 2026-07-30 17:32:29 INFO listobs::::casa ########################################## 2026-07-30 17:32:29 INFO listpartition::::casa ########################################## 2026-07-30 17:32:29 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-07-30 17:32:29 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-07-30 17:32:29 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-07-30 17:32:29 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-07-30 17:32:29 INFO listpartition::::casa Task listpartition complete. Start time: 2026-07-30 17:32:28.889014 End time: 2026-07-30 17:32:28.972799 2026-07-30 17:32:29 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-07-30 17:32:29 INFO listpartition::::casa ########################################## .2026-07-30 17:32:29 INFO mstransform::::casa ########################################## 2026-07-30 17:32:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:29 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cscanspw02.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:32:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:29 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 17:32:29 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms... 2026-07-30 17:32:29 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-07-30 17:32:29 INFO mstransform::::casa ########################################## 2026-07-30 17:32:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-07-30 17:32:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 17:32:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0000.ms 2026-07-30 17:32:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:29 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-07-30 17:32:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-07-30 17:32:29 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-07-30 17:32:29 INFO MSTransformManager::open Select data 2026-07-30 17:32:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:29 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:31 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:29.190267 End time: 2026-07-30 17:32:31.341781 2026-07-30 17:32:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:31 INFO mstransform::::casa ########################################## 2026-07-30 17:32:31 INFO mstransform::::casa ########################################## 2026-07-30 17:32:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-07-30 17:32:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 17:32:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:31 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 2026-07-30 17:32:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:31 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-07-30 17:32:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:31 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-07-30 17:32:31 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-07-30 17:32:31 INFO MSTransformManager::open Select data 2026-07-30 17:32:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:31 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:33 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:31.349090 End time: 2026-07-30 17:32:33.569761 2026-07-30 17:32:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:34 INFO mstransform::::casa ########################################## 2026-07-30 17:32:34 INFO mstransform::::casa ########################################## 2026-07-30 17:32:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-07-30 17:32:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 17:32:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0002.ms 2026-07-30 17:32:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:34 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-07-30 17:32:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:34 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-07-30 17:32:34 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-07-30 17:32:34 INFO MSTransformManager::open Select data 2026-07-30 17:32:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:34 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:36 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:33.579754 End time: 2026-07-30 17:32:35.837577 2026-07-30 17:32:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:36 INFO mstransform::::casa ########################################## 2026-07-30 17:32:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:36 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. 2026-07-30 17:32:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:29.083383 End time: 2026-07-30 17:32:36.374660 2026-07-30 17:32:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:36 INFO mstransform::::casa ########################################## 2026-07-30 17:32:36 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-07-30 17:32:37 INFO mstransform::::casa ########################################## 2026-07-30 17:32:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:37 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cspw12.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:32:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:37 INFO mstransform::::casa ########################################## 2026-07-30 17:32:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:32:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 17:32:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0000.ms 2026-07-30 17:32:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:37 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-07-30 17:32:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:37 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-07-30 17:32:37 INFO MSTransformManager::open Select data 2026-07-30 17:32:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:37 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:37 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:36.639389 End time: 2026-07-30 17:32:37.594021 2026-07-30 17:32:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:38 INFO mstransform::::casa ########################################## 2026-07-30 17:32:38 INFO mstransform::::casa ########################################## 2026-07-30 17:32:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:32:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 17:32:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0001.ms 2026-07-30 17:32:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:38 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-07-30 17:32:38 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 17:32:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:38 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-07-30 17:32:38 INFO MSTransformManager::open Select data 2026-07-30 17:32:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:38 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:39 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:37.604895 End time: 2026-07-30 17:32:38.656965 2026-07-30 17:32:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:39 INFO mstransform::::casa ########################################## 2026-07-30 17:32:39 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:32:39 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:32:39 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:32:39 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:32:39 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:32:39 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-07-30 17:32:39 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-07-30 17:32:39 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 17:32:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:39 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. 2026-07-30 17:32:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:36.527448 End time: 2026-07-30 17:32:39.105848 2026-07-30 17:32:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:39 INFO mstransform::::casa ########################################## .2026-07-30 17:32:39 INFO mstransform::::casa ########################################## 2026-07-30 17:32:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:39 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 ) 2026-07-30 17:32:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:39 INFO mstransform::::casa ########################################## 2026-07-30 17:32:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:39 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 ) 2026-07-30 17:32:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 17:32:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:39 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 2026-07-30 17:32:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:39 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 17:32:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-07-30 17:32:39 INFO MSTransformManager::open Select data 2026-07-30 17:32:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:39 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:41 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:39.398712 End time: 2026-07-30 17:32:41.174240 2026-07-30 17:32:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:41 INFO mstransform::::casa ########################################## 2026-07-30 17:32:41 INFO mstransform::::casa ########################################## 2026-07-30 17:32:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:41 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 ) 2026-07-30 17:32:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 17:32:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:41 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 2026-07-30 17:32:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:41 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-07-30 17:32:41 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 17:32:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:41 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-07-30 17:32:41 INFO MSTransformManager::open Select data 2026-07-30 17:32:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:41 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:42 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:41.183863 End time: 2026-07-30 17:32:42.336564 2026-07-30 17:32:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:42 INFO mstransform::::casa ########################################## 2026-07-30 17:32:42 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:32:42 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:32:42 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:32:42 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:32:42 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:32:42 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-07-30 17:32:42 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-07-30 17:32:43 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 17:32:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:43 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0000.ms to the other MMS members. 2026-07-30 17:32:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:39.281179 End time: 2026-07-30 17:32:42.867200 2026-07-30 17:32:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:43 INFO mstransform::::casa ########################################## .2026-07-30 17:32:43 INFO mstransform::::casa ########################################## 2026-07-30 17:32:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:43 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 ) 2026-07-30 17:32:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:43 INFO mstransform::::casa ########################################## 2026-07-30 17:32:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:43 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 ) 2026-07-30 17:32:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 17:32:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:43 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 2026-07-30 17:32:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:43 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:32:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-07-30 17:32:43 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-07-30 17:32:43 INFO MSTransformManager::open Select data 2026-07-30 17:32:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:43 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:45 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:43.155209 End time: 2026-07-30 17:32:45.514311 2026-07-30 17:32:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:46 INFO mstransform::::casa ########################################## 2026-07-30 17:32:46 INFO mstransform::::casa ########################################## 2026-07-30 17:32:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:46 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 ) 2026-07-30 17:32:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 17:32:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:46 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 2026-07-30 17:32:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:46 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-07-30 17:32:46 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-07-30 17:32:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:46 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-07-30 17:32:46 INFO MSTransformManager::open Select data 2026-07-30 17:32:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:46 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:46 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:45.525040 End time: 2026-07-30 17:32:46.594473 2026-07-30 17:32:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:47 INFO mstransform::::casa ########################################## 2026-07-30 17:32:47 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:32:47 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:32:47 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:32:47 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:32:47 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:32:47 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-07-30 17:32:47 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-07-30 17:32:47 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 17:32:47 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:47 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. 2026-07-30 17:32:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:43.038860 End time: 2026-07-30 17:32:47.076296 2026-07-30 17:32:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:47 INFO mstransform::::casa ########################################## 2026-07-30 17:32:47 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 .2026-07-30 17:32:48 INFO mstransform::::casa ########################################## 2026-07-30 17:32:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:48 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 ) 2026-07-30 17:32:48 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:48 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 17:32:48 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... 2026-07-30 17:32:48 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-07-30 17:32:48 INFO mstransform::::casa ########################################## 2026-07-30 17:32:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:48 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.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 ) 2026-07-30 17:32:48 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 2026-07-30 17:32:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:48 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.0000.ms 2026-07-30 17:32:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:48 INFO MSTransformManager::open Select data 2026-07-30 17:32:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:48 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:48 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:47.770661 End time: 2026-07-30 17:32:48.540809 2026-07-30 17:32:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:49 INFO mstransform::::casa ########################################## 2026-07-30 17:32:49 INFO mstransform::::casa ########################################## 2026-07-30 17:32:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.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 ) 2026-07-30 17:32:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-07-30 17:32:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0001.ms 2026-07-30 17:32:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:49 INFO MSTransformManager::open Select data 2026-07-30 17:32:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:49 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:49 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:48.546653 End time: 2026-07-30 17:32:49.268939 2026-07-30 17:32:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:49 INFO mstransform::::casa ########################################## 2026-07-30 17:32:49 INFO mstransform::::casa ########################################## 2026-07-30 17:32:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.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 ) 2026-07-30 17:32:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-07-30 17:32:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0002.ms 2026-07-30 17:32:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:49 INFO MSTransformManager::open Select data 2026-07-30 17:32:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:49 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:50 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:49.279223 End time: 2026-07-30 17:32:50.068087 2026-07-30 17:32:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:50 INFO mstransform::::casa ########################################## 2026-07-30 17:32:50 INFO mstransform::::casa ########################################## 2026-07-30 17:32:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.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 ) 2026-07-30 17:32:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-07-30 17:32:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0003.ms 2026-07-30 17:32:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:50 INFO MSTransformManager::open Select data 2026-07-30 17:32:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:50 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:51 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:50.078073 End time: 2026-07-30 17:32:50.799130 2026-07-30 17:32:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:51 INFO mstransform::::casa ########################################## 2026-07-30 17:32:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:51 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. 2026-07-30 17:32:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:47.619369 End time: 2026-07-30 17:32:51.646090 2026-07-30 17:32:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:52 INFO mstransform::::casa ########################################## 2026-07-30 17:32:52 INFO mstransform::::casa ########################################## 2026-07-30 17:32:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:52 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 ) 2026-07-30 17:32:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:52 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 17:32:52 INFO mstransform::::casa ########################################## 2026-07-30 17:32:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:52 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 ) 2026-07-30 17:32:52 INFO mstransform::::casa Apply Hanning smoothing 2026-07-30 17:32:52 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 2026-07-30 17:32:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:52 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 2026-07-30 17:32:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:52 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-07-30 17:32:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:52 INFO MSTransformManager::open Select data 2026-07-30 17:32:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:52 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:51.808484 End time: 2026-07-30 17:32:52.485177 2026-07-30 17:32:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:52 INFO mstransform::::casa ########################################## 2026-07-30 17:32:52 INFO mstransform::::casa ########################################## 2026-07-30 17:32:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:52 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 ) 2026-07-30 17:32:53 INFO mstransform::::casa Apply Hanning smoothing 2026-07-30 17:32:53 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.0001.ms 2026-07-30 17:32:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:53 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.0001.ms 2026-07-30 17:32:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:53 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-07-30 17:32:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:53 INFO MSTransformManager::open Select data 2026-07-30 17:32:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:53 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:52.495679 End time: 2026-07-30 17:32:53.144088 2026-07-30 17:32:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:53 INFO mstransform::::casa ########################################## 2026-07-30 17:32:53 INFO mstransform::::casa ########################################## 2026-07-30 17:32:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:53 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 ) 2026-07-30 17:32:53 INFO mstransform::::casa Apply Hanning smoothing 2026-07-30 17:32:53 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.0002.ms 2026-07-30 17:32:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:53 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.0002.ms 2026-07-30 17:32:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:53 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-07-30 17:32:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:53 INFO MSTransformManager::open Select data 2026-07-30 17:32:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:54 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:53.152951 End time: 2026-07-30 17:32:53.807000 2026-07-30 17:32:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:54 INFO mstransform::::casa ########################################## 2026-07-30 17:32:54 INFO mstransform::::casa ########################################## 2026-07-30 17:32:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:54 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 ) 2026-07-30 17:32:54 INFO mstransform::::casa Apply Hanning smoothing 2026-07-30 17:32:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0003.ms 2026-07-30 17:32:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:32:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0003.ms 2026-07-30 17:32:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:54 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-07-30 17:32:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:32:54 INFO MSTransformManager::open Select data 2026-07-30 17:32:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:54 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:53.817190 End time: 2026-07-30 17:32:54.507390 2026-07-30 17:32:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:55 INFO mstransform::::casa ########################################## 2026-07-30 17:32:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:55 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0000.ms to the other MMS members. 2026-07-30 17:32:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:51.661288 End time: 2026-07-30 17:32:55.467594 2026-07-30 17:32:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:55 INFO mstransform::::casa ########################################## .2026-07-30 17:32:56 INFO mstransform::::casa ########################################## 2026-07-30 17:32:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:56 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms1.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0~4,5:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:32:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:32:56 INFO mstransform::::casa ########################################## 2026-07-30 17:32:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:32:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:56 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:56 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 2026-07-30 17:32:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:56 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 17:32:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:56 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-07-30 17:32:56 INFO MSTransformManager::open Select data 2026-07-30 17:32:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:56 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:56 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:55.940345 End time: 2026-07-30 17:32:56.339144 2026-07-30 17:32:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:56 INFO mstransform::::casa ########################################## 2026-07-30 17:32:56 INFO mstransform::::casa ########################################## 2026-07-30 17:32:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 17:32:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:56 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:56 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 2026-07-30 17:32:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:56 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-07-30 17:32:56 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 17:32:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:56 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-07-30 17:32:56 INFO MSTransformManager::open Select data 2026-07-30 17:32:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:56 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:57 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:56.349470 End time: 2026-07-30 17:32:56.762614 2026-07-30 17:32:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:57 INFO mstransform::::casa ########################################## 2026-07-30 17:32:57 INFO mstransform::::casa ########################################## 2026-07-30 17:32:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:32:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0002.ms 2026-07-30 17:32:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:57 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-07-30 17:32:57 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 17:32:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:57 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-07-30 17:32:57 INFO MSTransformManager::open Select data 2026-07-30 17:32:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:57 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:57 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:56.772793 End time: 2026-07-30 17:32:57.188981 2026-07-30 17:32:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:57 INFO mstransform::::casa ########################################## 2026-07-30 17:32:57 INFO mstransform::::casa ########################################## 2026-07-30 17:32:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.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 ) 2026-07-30 17:32:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0003.ms 2026-07-30 17:32:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:57 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 17:32:57 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-07-30 17:32:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:57 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 17:32:57 INFO MSTransformManager::open Select data 2026-07-30 17:32:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:57 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:57 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:57.200160 End time: 2026-07-30 17:32:57.609891 2026-07-30 17:32:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:58 INFO mstransform::::casa ########################################## 2026-07-30 17:32:58 INFO mstransform::::casa ########################################## 2026-07-30 17:32:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0004.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='4', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:32:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0004.ms 2026-07-30 17:32:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:58 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-07-30 17:32:58 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-07-30 17:32:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:58 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-07-30 17:32:58 INFO MSTransformManager::open Select data 2026-07-30 17:32:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:58 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:57.619833 End time: 2026-07-30 17:32:58.043189 2026-07-30 17:32:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:58 INFO mstransform::::casa ########################################## 2026-07-30 17:32:58 INFO mstransform::::casa ########################################## 2026-07-30 17:32:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:32:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.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 ) 2026-07-30 17:32:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:32:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:32:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0005.ms 2026-07-30 17:32:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:32:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:32:58 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-07-30 17:32:58 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-07-30 17:32:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:32:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:32:58 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-07-30 17:32:58 INFO MSTransformManager::open Select data 2026-07-30 17:32:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:32:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:32:58 INFO mstransform::::casa Apply the transformations 2026-07-30 17:32:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:58.056173 End time: 2026-07-30 17:32:58.471355 2026-07-30 17:32:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:32:58 INFO mstransform::::casa ########################################## 2026-07-30 17:32:58 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:32:58 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:32:59 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:32:59 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:32:59 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:32:59 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 17:32:59 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:32:59 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0000.ms to the other MMS members. 2026-07-30 17:33:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:32:55.810224 End time: 2026-07-30 17:32:59.769171 2026-07-30 17:33:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:00 INFO mstransform::::casa ########################################## .2026-07-30 17:33:00 INFO mstransform::::casa ########################################## 2026-07-30 17:33:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:00 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms2.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:33:00 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:33:00 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 17:33:00 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-07-30 17:33:00 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-07-30 17:33:00 INFO mstransform::::casa ########################################## 2026-07-30 17:33:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-07-30 17:33:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0000.ms 2026-07-30 17:33:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:00 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 17:33:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 17:33:00 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 17:33:00 INFO MSTransformManager::open Select data 2026-07-30 17:33:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:00 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:00 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:00.159707 End time: 2026-07-30 17:33:00.557509 2026-07-30 17:33:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:01 INFO mstransform::::casa ########################################## 2026-07-30 17:33:01 INFO mstransform::::casa ########################################## 2026-07-30 17:33:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-07-30 17:33:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0001.ms 2026-07-30 17:33:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:01 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 17:33:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:01 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 17:33:01 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 17:33:01 INFO MSTransformManager::open Select data 2026-07-30 17:33:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:01 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:01 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:00.567350 End time: 2026-07-30 17:33:00.963648 2026-07-30 17:33:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:01 INFO mstransform::::casa ########################################## 2026-07-30 17:33:01 INFO mstransform::::casa ########################################## 2026-07-30 17:33:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-07-30 17:33:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0002.ms 2026-07-30 17:33:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:01 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 17:33:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:01 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 17:33:01 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 17:33:01 INFO MSTransformManager::open Select data 2026-07-30 17:33:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:01 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:01 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:00.973305 End time: 2026-07-30 17:33:01.355020 2026-07-30 17:33:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:01 INFO mstransform::::casa ########################################## 2026-07-30 17:33:01 INFO mstransform::::casa ########################################## 2026-07-30 17:33:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.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 ) 2026-07-30 17:33:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0003.ms 2026-07-30 17:33:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:01 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 17:33:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:01 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 17:33:01 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 17:33:01 INFO MSTransformManager::open Select data 2026-07-30 17:33:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:01 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:02 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:01.364817 End time: 2026-07-30 17:33:01.761368 2026-07-30 17:33:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:02 INFO mstransform::::casa ########################################## 2026-07-30 17:33:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:33:02 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0000.ms to the other MMS members. 2026-07-30 17:33:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:00.022643 End time: 2026-07-30 17:33:02.407546 2026-07-30 17:33:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:02 INFO mstransform::::casa ########################################## .2026-07-30 17:33:03 INFO mstransform::::casa ########################################## 2026-07-30 17:33:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:03 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms3.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:33:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:33:03 INFO mstransform::::casa ########################################## 2026-07-30 17:33:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:33:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0000.ms 2026-07-30 17:33:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:03 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:33:03 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 17:33:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:33:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 17:33:03 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 17:33:03 INFO MSTransformManager::open Select data 2026-07-30 17:33:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:03 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:03 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:02.817200 End time: 2026-07-30 17:33:03.256836 2026-07-30 17:33:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:03 INFO mstransform::::casa ########################################## 2026-07-30 17:33:03 INFO mstransform::::casa ########################################## 2026-07-30 17:33:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:33:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0001.ms 2026-07-30 17:33:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:03 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 17:33:03 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 17:33:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 17:33:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 17:33:03 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 17:33:03 INFO MSTransformManager::open Select data 2026-07-30 17:33:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:03 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:04 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:03.267223 End time: 2026-07-30 17:33:03.681275 2026-07-30 17:33:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:04 INFO mstransform::::casa ########################################## 2026-07-30 17:33:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:33:04 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0000.ms to the other MMS members. 2026-07-30 17:33:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:02.675567 End time: 2026-07-30 17:33:03.968548 2026-07-30 17:33:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:04 INFO mstransform::::casa ########################################## .2026-07-30 17:33:04 INFO mstransform::::casa ########################################## 2026-07-30 17:33:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:04 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms4.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3,5:10~20,7,11,13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:33:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:33:04 INFO mstransform::::casa ########################################## 2026-07-30 17:33:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:33:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0000.ms 2026-07-30 17:33:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:04 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 17:33:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:04 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 17:33:04 INFO MSTransformManager::open Select data 2026-07-30 17:33:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:04 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:05 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:04.280546 End time: 2026-07-30 17:33:04.674646 2026-07-30 17:33:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:05 INFO mstransform::::casa ########################################## 2026-07-30 17:33:05 INFO mstransform::::casa ########################################## 2026-07-30 17:33:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='5:10~20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:33:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:05 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0001.ms 2026-07-30 17:33:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:05 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-07-30 17:33:05 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 17:33:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:05 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-07-30 17:33:05 INFO MSTransformManager::open Select data 2026-07-30 17:33:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:05 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:04.685380 End time: 2026-07-30 17:33:05.099661 2026-07-30 17:33:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:05 INFO mstransform::::casa ########################################## 2026-07-30 17:33:05 INFO mstransform::::casa ########################################## 2026-07-30 17:33:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:33:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:05 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0002.ms 2026-07-30 17:33:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:05 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-07-30 17:33:05 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 17:33:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:05 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-07-30 17:33:05 INFO MSTransformManager::open Select data 2026-07-30 17:33:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:05 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:05.109576 End time: 2026-07-30 17:33:05.525586 2026-07-30 17:33:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:06 INFO mstransform::::casa ########################################## 2026-07-30 17:33:06 INFO mstransform::::casa ########################################## 2026-07-30 17:33:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='11', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:33:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:06 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0003.ms 2026-07-30 17:33:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:06 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-07-30 17:33:06 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-07-30 17:33:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:06 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-07-30 17:33:06 INFO MSTransformManager::open Select data 2026-07-30 17:33:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:06 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:06 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:05.538324 End time: 2026-07-30 17:33:05.930298 2026-07-30 17:33:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:06 INFO mstransform::::casa ########################################## 2026-07-30 17:33:06 INFO mstransform::::casa ########################################## 2026-07-30 17:33:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0004.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:33:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:06 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0004.ms 2026-07-30 17:33:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:06 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-07-30 17:33:06 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-07-30 17:33:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:06 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-07-30 17:33:06 INFO MSTransformManager::open Select data 2026-07-30 17:33:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:06 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:06 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:05.936235 End time: 2026-07-30 17:33:06.260794 2026-07-30 17:33:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:06 INFO mstransform::::casa ########################################## 2026-07-30 17:33:06 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:33:06 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:33:06 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:33:06 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:33:06 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:33:06 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 17:33:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:33:06 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. 2026-07-30 17:33:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:04.200980 End time: 2026-07-30 17:33:07.136328 2026-07-30 17:33:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:07 INFO mstransform::::casa ########################################## .2026-07-30 17:33:07 INFO mstransform::::casa ########################################## 2026-07-30 17:33:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:07 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 ) 2026-07-30 17:33:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:33:08 INFO mstransform::::casa ########################################## 2026-07-30 17:33:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0000.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='60', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:33:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 17:33:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:33:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0000.ms 2026-07-30 17:33:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:08 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 17:33:08 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-07-30 17:33:08 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:33:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-07-30 17:33:08 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 17:33:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 17:33:08 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 17:33:08 INFO MSTransformManager::open Select data 2026-07-30 17:33:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:08 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:08 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:07.670664 End time: 2026-07-30 17:33:08.027668 2026-07-30 17:33:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:08 INFO mstransform::::casa ########################################## 2026-07-30 17:33:08 INFO mstransform::::casa ########################################## 2026-07-30 17:33:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:08 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.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 ) 2026-07-30 17:33:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 17:33:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:33:08 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.0001.ms 2026-07-30 17:33:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:08 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 17:33:08 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-07-30 17:33:08 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:33:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-07-30 17:33:08 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 17:33:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 17:33:08 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 17:33:08 INFO MSTransformManager::open Select data 2026-07-30 17:33:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:08 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:08 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:08.033454 End time: 2026-07-30 17:33:08.395970 2026-07-30 17:33:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:08 INFO mstransform::::casa ########################################## 2026-07-30 17:33:08 INFO mstransform::::casa ########################################## 2026-07-30 17:33:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:08 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.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 ) 2026-07-30 17:33:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 17:33:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:33:08 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.0002.ms 2026-07-30 17:33:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:08 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 17:33:08 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-07-30 17:33:08 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:33:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-07-30 17:33:08 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 17:33:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 17:33:08 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 17:33:08 INFO MSTransformManager::open Select data 2026-07-30 17:33:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:08 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:09 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:08.401577 End time: 2026-07-30 17:33:08.778832 2026-07-30 17:33:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:09 INFO mstransform::::casa ########################################## 2026-07-30 17:33:09 INFO mstransform::::casa ########################################## 2026-07-30 17:33:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0003.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='76', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 17:33:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 17:33:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:33:09 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0003.ms 2026-07-30 17:33:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:09 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 17:33:09 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-07-30 17:33:09 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:33:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-07-30 17:33:09 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 17:33:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 17:33:09 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 17:33:09 INFO MSTransformManager::open Select data 2026-07-30 17:33:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:09 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:09 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:08.784754 End time: 2026-07-30 17:33:09.194816 2026-07-30 17:33:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:09 INFO mstransform::::casa ########################################## 2026-07-30 17:33:09 INFO mstransform::::casa ########################################## 2026-07-30 17:33:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.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 ) 2026-07-30 17:33:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 17:33:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:33:09 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0004.ms 2026-07-30 17:33:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:09 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 17:33:09 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-07-30 17:33:09 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:33:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-07-30 17:33:09 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 17:33:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 17:33:09 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 17:33:09 INFO MSTransformManager::open Select data 2026-07-30 17:33:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:09 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:09 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:09.200563 End time: 2026-07-30 17:33:09.593786 2026-07-30 17:33:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:10 INFO mstransform::::casa ########################################## 2026-07-30 17:33:10 INFO mstransform::::casa ########################################## 2026-07-30 17:33:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:10 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 ) 2026-07-30 17:33:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 17:33:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:33:10 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 2026-07-30 17:33:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:10 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 17:33:10 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-07-30 17:33:10 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:33:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-07-30 17:33:10 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 17:33:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 17:33:10 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 17:33:10 INFO MSTransformManager::open Select data 2026-07-30 17:33:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:10 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:10 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:09.605425 End time: 2026-07-30 17:33:10.002177 2026-07-30 17:33:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:10 INFO mstransform::::casa ########################################## 2026-07-30 17:33:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:33:10 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. 2026-07-30 17:33:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:07.492210 End time: 2026-07-30 17:33:10.781014 2026-07-30 17:33:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:11 INFO mstransform::::casa ########################################## .2026-07-30 17:33:11 INFO mstransform::::casa ########################################## 2026-07-30 17:33:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:11 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 ) 2026-07-30 17:33:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:33:11 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 17:33:11 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-07-30 17:33:11 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-07-30 17:33:11 INFO mstransform::::casa ########################################## 2026-07-30 17:33:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:11 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/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 ) 2026-07-30 17:33:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:11 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 2026-07-30 17:33:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:11 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:33:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 17:33:11 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 17:33:11 INFO MSTransformManager::open Select data 2026-07-30 17:33:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:11 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:12 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:11.277005 End time: 2026-07-30 17:33:11.622711 2026-07-30 17:33:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:12 INFO mstransform::::casa ########################################## 2026-07-30 17:33:12 INFO mstransform::::casa ########################################## 2026-07-30 17:33:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-07-30 17:33:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0001.ms 2026-07-30 17:33:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:12 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:33:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 17:33:12 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 17:33:12 INFO MSTransformManager::open Select data 2026-07-30 17:33:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:12 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:12 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:11.631666 End time: 2026-07-30 17:33:12.005845 2026-07-30 17:33:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:12 INFO mstransform::::casa ########################################## 2026-07-30 17:33:12 INFO mstransform::::casa ########################################## 2026-07-30 17:33:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.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 ) 2026-07-30 17:33:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0002.ms 2026-07-30 17:33:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:12 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:33:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 17:33:12 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 17:33:12 INFO MSTransformManager::open Select data 2026-07-30 17:33:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:12 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:12 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:12.014649 End time: 2026-07-30 17:33:12.330457 2026-07-30 17:33:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:12 INFO mstransform::::casa ########################################## 2026-07-30 17:33:12 INFO mstransform::::casa ########################################## 2026-07-30 17:33:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.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 ) 2026-07-30 17:33:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0003.ms 2026-07-30 17:33:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:12 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 17:33:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 17:33:12 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 17:33:12 INFO MSTransformManager::open Select data 2026-07-30 17:33:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:12 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:13 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:12.338545 End time: 2026-07-30 17:33:12.684542 2026-07-30 17:33:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:13 INFO mstransform::::casa ########################################## 2026-07-30 17:33:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:33:13 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. 2026-07-30 17:33:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:11.141295 End time: 2026-07-30 17:33:13.221210 2026-07-30 17:33:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:13 INFO mstransform::::casa ########################################## 2026-07-30 17:33:13 INFO mstransform::::casa ########################################## 2026-07-30 17:33:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:13 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 ) 2026-07-30 17:33:13 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-07-30 17:33:13 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-07-30 17:33:13 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-07-30 17:33:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:33:13 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 17:33:14 INFO mstransform::::casa ########################################## 2026-07-30 17:33:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:14 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 ) 2026-07-30 17:33:14 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-07-30 17:33:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-07-30 17:33:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:33:14 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 2026-07-30 17:33:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:14 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:33:14 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-07-30 17:33:14 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 17:33:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:14 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:33:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:14 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-07-30 17:33:14 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 17:33:14 INFO MSTransformManager::open Select data 2026-07-30 17:33:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:14 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:14 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 17:33:14 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 17:33:14 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-07-30 17:33:14 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-07-30 17:33:14 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 2026-07-30 17:33:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:33:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:33:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-07-30 17:33:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:33:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-07-30 17:33:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-07-30 17:33:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-07-30 17:33:14 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 2026-07-30 17:33:14 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 17:33:14 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 17:33:14 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 17:33:14 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 17:33:14 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 17:33:14 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:13.502655 End time: 2026-07-30 17:33:13.917459 2026-07-30 17:33:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:14 INFO mstransform::::casa ########################################## 2026-07-30 17:33:14 INFO mstransform::::casa ########################################## 2026-07-30 17:33:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:14 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 ) 2026-07-30 17:33:14 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-07-30 17:33:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-07-30 17:33:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:33:14 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 2026-07-30 17:33:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:14 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 17:33:14 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-07-30 17:33:14 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 17:33:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:14 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 17:33:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:14 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-07-30 17:33:14 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 17:33:14 INFO MSTransformManager::open Select data 2026-07-30 17:33:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:14 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:14 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 17:33:14 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 17:33:14 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-07-30 17:33:14 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-07-30 17:33:14 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 2026-07-30 17:33:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:33:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:33:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-07-30 17:33:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:33:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-07-30 17:33:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-07-30 17:33:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-07-30 17:33:14 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 2026-07-30 17:33:14 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 17:33:14 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 17:33:14 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 17:33:14 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 17:33:14 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 17:33:14 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:13.933726 End time: 2026-07-30 17:33:14.348457 2026-07-30 17:33:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:14 INFO mstransform::::casa ########################################## 2026-07-30 17:33:14 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:33:14 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. 2026-07-30 17:33:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:13.231072 End time: 2026-07-30 17:33:14.633474 2026-07-30 17:33:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:15 INFO mstransform::::casa ########################################## 2026-07-30 17:33:15 INFO cvel::::casa ########################################## 2026-07-30 17:33:15 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-07-30 17:33:15 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 ) 2026-07-30 17:33:15 INFO cvel::::casa Creating selected SubMS ... 2026-07-30 17:33:15 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-07-30 17:33:15 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:15 INFO SubMS::doChannelMods() Data binned. 2026-07-30 17:33:15 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-07-30 17:33:15 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-07-30 17:33:15 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-07-30 17:33:15 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-07-30 17:33:15 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-07-30 17:33:15 INFO ms::cvel Starting combination of spectral windows ... 2026-07-30 17:33:15 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 17:33:15 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-07-30 17:33:15 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-07-30 17:33:15 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. 2026-07-30 17:33:15 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-07-30 17:33:16 INFO SubMS::combineSpws() Spectral window combination complete. 2026-07-30 17:33:16 INFO ms::cvel 2026-07-30 17:33:16 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-07-30 17:33:16 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-07-30 17:33:16 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-07-30 17:33:16 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-07-30 17:33:16 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-07-30 17:33:16 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-07-30 17:33:16 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-07-30 17:33:16 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:33:16 INFO SubMS::regridSpw()+ Number of channels = 68 2026-07-30 17:33:16 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-07-30 17:33:16 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-07-30 17:33:16 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-07-30 17:33:16 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-07-30 17:33:16 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-07-30 17:33:16 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-07-30 17:33:16 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. 2026-07-30 17:33:16 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-07-30 17:33:16 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-07-30 17:33:16 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-07-30 17:33:16 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-07-30 17:33:16 INFO Clearing all model records in MS header. 2026-07-30 17:33:16 INFO cvel::::casa Task cvel complete. Start time: 2026-07-30 17:33:14.682044 End time: 2026-07-30 17:33:15.622267 2026-07-30 17:33:16 INFO cvel::::casa ##### End Task: cvel ##### 2026-07-30 17:33:16 INFO cvel::::casa ########################################## .2026-07-30 17:33:16 INFO mstransform::::casa ########################################## 2026-07-30 17:33:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:16 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 ) 2026-07-30 17:33:16 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:33:16 INFO mstransform::::casa ########################################## 2026-07-30 17:33:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:16 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/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 ) 2026-07-30 17:33:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:16 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 2026-07-30 17:33:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:16 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 17:33:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 17:33:16 INFO MSTransformManager::open Select data 2026-07-30 17:33:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:16 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:16 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:16.004306 End time: 2026-07-30 17:33:16.657547 2026-07-30 17:33:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:17 INFO mstransform::::casa ########################################## 2026-07-30 17:33:17 INFO mstransform::::casa ########################################## 2026-07-30 17:33:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.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 ) 2026-07-30 17:33:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 17:33:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 17:33:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.0001.ms 2026-07-30 17:33:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:17 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 17:33:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 17:33:17 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 17:33:17 INFO MSTransformManager::open Select data 2026-07-30 17:33:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:17 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:17 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:16.663291 End time: 2026-07-30 17:33:17.442573 2026-07-30 17:33:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:17 INFO mstransform::::casa ########################################## 2026-07-30 17:33:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:33:17 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. 2026-07-30 17:33:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:15.874638 End time: 2026-07-30 17:33:17.696746 2026-07-30 17:33:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:18 INFO mstransform::::casa ########################################## 2026-07-30 17:33:18 INFO mstransform::::casa ########################################## 2026-07-30 17:33:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:18 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 ) 2026-07-30 17:33:18 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:33:18 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 17:33:18 INFO mstransform::::casa ########################################## 2026-07-30 17:33:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:18 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 ) 2026-07-30 17:33:18 INFO mstransform::::casa Parse regridding parameters 2026-07-30 17:33:18 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 2026-07-30 17:33:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:33:18 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 2026-07-30 17:33:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:18 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-07-30 17:33:18 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-07-30 17:33:18 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-07-30 17:33:18 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-07-30 17:33:18 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-07-30 17:33:18 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-07-30 17:33:18 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-07-30 17:33:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:18 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 17:33:18 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-07-30 17:33:18 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-07-30 17:33:18 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-07-30 17:33:18 INFO MSTransformManager::open Select data 2026-07-30 17:33:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:18 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:18 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-07-30 17:33:18 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 2026-07-30 17:33:18 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-07-30 17:33:18 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 2026-07-30 17:33:18 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-07-30 17:33:18 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 2026-07-30 17:33:18 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-07-30 17:33:18 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 2026-07-30 17:33:18 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-07-30 17:33:18 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 2026-07-30 17:33:18 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-07-30 17:33:18 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 2026-07-30 17:33:18 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-07-30 17:33:18 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 2026-07-30 17:33:18 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-07-30 17:33:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-07-30 17:33:18 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 2026-07-30 17:33:18 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:33:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:17.836109 End time: 2026-07-30 17:33:18.399412 2026-07-30 17:33:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:18 INFO mstransform::::casa ########################################## 2026-07-30 17:33:18 INFO mstransform::::casa ########################################## 2026-07-30 17:33:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:18 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 ) 2026-07-30 17:33:18 INFO mstransform::::casa Parse regridding parameters 2026-07-30 17:33:18 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 2026-07-30 17:33:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:33:18 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 2026-07-30 17:33:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:18 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-07-30 17:33:18 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-07-30 17:33:18 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-07-30 17:33:18 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-07-30 17:33:18 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-07-30 17:33:18 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-07-30 17:33:18 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-07-30 17:33:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:18 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 17:33:18 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-07-30 17:33:18 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-07-30 17:33:18 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-07-30 17:33:18 INFO MSTransformManager::open Select data 2026-07-30 17:33:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:18 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:19 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-07-30 17:33:19 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-07-30 17:33:19 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-07-30 17:33:19 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-07-30 17:33:19 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-07-30 17:33:19 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-07-30 17:33:19 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-07-30 17:33:19 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-07-30 17:33:19 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-07-30 17:33:19 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-07-30 17:33:19 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-07-30 17:33:19 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-07-30 17:33:19 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-07-30 17:33:19 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-07-30 17:33:19 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-07-30 17:33:19 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-07-30 17:33:19 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-07-30 17:33:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:33:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:18.404996 End time: 2026-07-30 17:33:18.924616 2026-07-30 17:33:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:19 INFO mstransform::::casa ########################################## 2026-07-30 17:33:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:33:19 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. 2026-07-30 17:33:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:17.708592 End time: 2026-07-30 17:33:19.152803 2026-07-30 17:33:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:19 INFO mstransform::::casa ########################################## 2026-07-30 17:33:19 INFO listobs::::casa ########################################## 2026-07-30 17:33:19 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-07-30 17:33:19 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 ) 2026-07-30 17:33:19 INFO listobs::ms::summary ================================================================================ 2026-07-30 17:33:19 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-07-30 17:33:19 INFO listobs::ms::summary+ ================================================================================ 2026-07-30 17:33:19 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-07-30 17:33:19 INFO listobs::ms::summary+ Observation: EVLA 2026-07-30 17:33:19 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 17:33:19 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-07-30 17:33:19 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-07-30 17:33:19 INFO listobs::ms::summary 2026-07-30 17:33:19 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-07-30 17:33:19 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-07-30 17:33:19 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] 2026-07-30 17:33:19 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] 2026-07-30 17:33:19 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-07-30 17:33:19 INFO listobs::ms::summary Fields: 1 2026-07-30 17:33:19 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-07-30 17:33:19 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-07-30 17:33:19 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-07-30 17:33:19 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-07-30 17:33:19 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-07-30 17:33:19 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-07-30 17:33:19 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-07-30 17:33:19 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-07-30 17:33:19 INFO listobs::ms::summary Sources: 8 2026-07-30 17:33:19 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-07-30 17:33:19 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-07-30 17:33:19 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-07-30 17:33:19 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-07-30 17:33:19 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-07-30 17:33:19 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-07-30 17:33:19 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-07-30 17:33:19 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-07-30 17:33:19 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-07-30 17:33:19 INFO listobs::ms::summary Antennas: 4: 2026-07-30 17:33:19 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-07-30 17:33:19 INFO listobs::ms::summary+ East North Elevation x y z 2026-07-30 17:33:19 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 2026-07-30 17:33:19 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 2026-07-30 17:33:19 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 2026-07-30 17:33:19 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 2026-07-30 17:33:19 INFO listobs::::casa Task listobs complete. Start time: 2026-07-30 17:33:19.174325 End time: 2026-07-30 17:33:19.206959 2026-07-30 17:33:19 INFO listobs::::casa ##### End Task: listobs ##### 2026-07-30 17:33:19 INFO listobs::::casa ########################################## .s2026-07-30 17:33:19 INFO partition::::casa ########################################## 2026-07-30 17:33:19 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 17:33:19 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='' ) 2026-07-30 17:33:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:33:19 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 17:33:20 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... 2026-07-30 17:33:20 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-07-30 17:33:20 INFO partition::::casa ########################################## 2026-07-30 17:33:20 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 17:33:20 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]))' ) 2026-07-30 17:33:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-07-30 17:33:20 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:20 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 2026-07-30 17:33:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:20 INFO MSTransformManager::open Select data 2026-07-30 17:33:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:20 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:20 INFO partition::::casa Run the tool to partition the MS 2026-07-30 17:33:20 INFO partition::::casa Task partition complete. Start time: 2026-07-30 17:33:19.536944 End time: 2026-07-30 17:33:20.269190 2026-07-30 17:33:20 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 17:33:20 INFO partition::::casa ########################################## 2026-07-30 17:33:20 INFO partition::::casa ########################################## 2026-07-30 17:33:20 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 17:33:20 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]))' ) 2026-07-30 17:33:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-07-30 17:33:20 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:20 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 2026-07-30 17:33:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:20 INFO MSTransformManager::open Select data 2026-07-30 17:33:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:20 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:21 INFO partition::::casa Run the tool to partition the MS 2026-07-30 17:33:21 INFO partition::::casa Task partition complete. Start time: 2026-07-30 17:33:20.273642 End time: 2026-07-30 17:33:21.065953 2026-07-30 17:33:21 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 17:33:21 INFO partition::::casa ########################################## 2026-07-30 17:33:21 INFO partition::::casa ########################################## 2026-07-30 17:33:21 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 17:33:21 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.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]))' ) 2026-07-30 17:33:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-07-30 17:33:21 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:21 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0002.ms 2026-07-30 17:33:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:21 INFO MSTransformManager::open Select data 2026-07-30 17:33:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:21 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:22 INFO partition::::casa Run the tool to partition the MS 2026-07-30 17:33:22 INFO partition::::casa Task partition complete. Start time: 2026-07-30 17:33:21.072228 End time: 2026-07-30 17:33:21.892717 2026-07-30 17:33:22 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 17:33:22 INFO partition::::casa ########################################## 2026-07-30 17:33:22 INFO partition::::casa ########################################## 2026-07-30 17:33:22 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 17:33:22 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.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]))' ) 2026-07-30 17:33:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-07-30 17:33:22 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0003.ms 2026-07-30 17:33:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:22 INFO MSTransformManager::open Select data 2026-07-30 17:33:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:22 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:23 INFO partition::::casa Run the tool to partition the MS 2026-07-30 17:33:23 INFO partition::::casa Task partition complete. Start time: 2026-07-30 17:33:21.898942 End time: 2026-07-30 17:33:22.597304 2026-07-30 17:33:23 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 17:33:23 INFO partition::::casa ########################################## 2026-07-30 17:33:23 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:33:23 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. 2026-07-30 17:33:23 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-07-30 17:33:23 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 17:33:24 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-07-30 17:33:24 INFO partition::::casa Task partition complete. Start time: 2026-07-30 17:33:19.442519 End time: 2026-07-30 17:33:23.590831 2026-07-30 17:33:24 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 17:33:24 INFO partition::::casa ########################################## 2026-07-30 17:33:24 INFO mstransform::::casa ########################################## 2026-07-30 17:33:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:24 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 ) 2026-07-30 17:33:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:33:24 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 17:33:24 INFO mstransform::::casa ########################################## 2026-07-30 17:33:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:24 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 ) 2026-07-30 17:33:24 INFO mstransform::::casa Parse regridding parameters 2026-07-30 17:33:24 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 2026-07-30 17:33:24 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:24 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 2026-07-30 17:33:24 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-07-30 17:33:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:24 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-07-30 17:33:24 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-07-30 17:33:24 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-07-30 17:33:24 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-07-30 17:33:24 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-07-30 17:33:24 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-07-30 17:33:24 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-07-30 17:33:24 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-07-30 17:33:24 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-07-30 17:33:24 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-07-30 17:33:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:24 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-07-30 17:33:24 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-07-30 17:33:24 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-07-30 17:33:24 INFO MSTransformManager::open Select data 2026-07-30 17:33:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:24 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-07-30 17:33:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:23.735556 End time: 2026-07-30 17:33:23.773480 2026-07-30 17:33:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:24 INFO mstransform::::casa ########################################## 2026-07-30 17:33:24 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-07-30 17:33:24 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 2026-07-30 17:33:24 INFO mstransform::::casa ########################################## 2026-07-30 17:33:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:24 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 ) 2026-07-30 17:33:24 INFO mstransform::::casa Parse regridding parameters 2026-07-30 17:33:24 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 2026-07-30 17:33:24 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:24 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 2026-07-30 17:33:24 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-07-30 17:33:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:24 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-07-30 17:33:24 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-07-30 17:33:24 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-07-30 17:33:24 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-07-30 17:33:24 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-07-30 17:33:24 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-07-30 17:33:24 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-07-30 17:33:24 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-07-30 17:33:24 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-07-30 17:33:24 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-07-30 17:33:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:24 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-07-30 17:33:24 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-07-30 17:33:24 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-07-30 17:33:24 INFO MSTransformManager::open Select data 2026-07-30 17:33:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:24 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-07-30 17:33:24 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 2026-07-30 17:33:24 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:33:24 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-07-30 17:33:25 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 2026-07-30 17:33:25 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-07-30 17:33:25 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 2026-07-30 17:33:25 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-07-30 17:33:25 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 2026-07-30 17:33:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:33:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:23.779192 End time: 2026-07-30 17:33:24.649317 2026-07-30 17:33:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:25 INFO mstransform::::casa ########################################## 2026-07-30 17:33:25 INFO mstransform::::casa ########################################## 2026-07-30 17:33:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:25 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 ) 2026-07-30 17:33:25 INFO mstransform::::casa Parse regridding parameters 2026-07-30 17:33:25 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 2026-07-30 17:33:25 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:25 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 2026-07-30 17:33:25 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-07-30 17:33:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:25 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-07-30 17:33:25 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-07-30 17:33:25 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-07-30 17:33:25 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-07-30 17:33:25 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-07-30 17:33:25 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-07-30 17:33:25 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-07-30 17:33:25 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-07-30 17:33:25 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-07-30 17:33:25 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-07-30 17:33:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:25 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-07-30 17:33:25 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-07-30 17:33:25 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-07-30 17:33:25 INFO MSTransformManager::open Select data 2026-07-30 17:33:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:25 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-07-30 17:33:25 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 2026-07-30 17:33:25 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-07-30 17:33:25 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 2026-07-30 17:33:25 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-07-30 17:33:25 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 2026-07-30 17:33:25 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-07-30 17:33:25 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-07-30 17:33:25 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 2026-07-30 17:33:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 17:33:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:24.656925 End time: 2026-07-30 17:33:25.467235 2026-07-30 17:33:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:25 INFO mstransform::::casa ########################################## 2026-07-30 17:33:25 INFO mstransform::::casa ########################################## 2026-07-30 17:33:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:25 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 ) 2026-07-30 17:33:25 INFO mstransform::::casa Parse regridding parameters 2026-07-30 17:33:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0003.ms 2026-07-30 17:33:26 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:26 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0003.ms 2026-07-30 17:33:26 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-07-30 17:33:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:26 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-07-30 17:33:26 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-07-30 17:33:26 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-07-30 17:33:26 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-07-30 17:33:26 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-07-30 17:33:26 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-07-30 17:33:26 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-07-30 17:33:26 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-07-30 17:33:26 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-07-30 17:33:26 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-07-30 17:33:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:26 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-07-30 17:33:26 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-07-30 17:33:26 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-07-30 17:33:26 INFO MSTransformManager::open Select data 2026-07-30 17:33:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:26 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-07-30 17:33:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:25.477220 End time: 2026-07-30 17:33:25.535970 2026-07-30 17:33:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:26 INFO mstransform::::casa ########################################## 2026-07-30 17:33:26 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-07-30 17:33:26 INFO mstransform::executeJobs::casa Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0003.ms 2026-07-30 17:33:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:33:26 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. 2026-07-30 17:33:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:23.600790 End time: 2026-07-30 17:33:25.900601 2026-07-30 17:33:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:26 INFO mstransform::::casa ########################################## .2026-07-30 17:33:26 INFO partition::::casa ########################################## 2026-07-30 17:33:26 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 17:33:26 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='' ) 2026-07-30 17:33:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:33:26 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 17:33:26 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... 2026-07-30 17:33:26 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-07-30 17:33:26 INFO partition::::casa ########################################## 2026-07-30 17:33:26 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 17:33:26 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.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]))' ) 2026-07-30 17:33:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-07-30 17:33:26 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:26 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.0000.ms 2026-07-30 17:33:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:26 INFO MSTransformManager::open Select data 2026-07-30 17:33:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:26 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:26 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:26 INFO partition::::casa Run the tool to partition the MS 2026-07-30 17:33:27 INFO partition::::casa Task partition complete. Start time: 2026-07-30 17:33:26.243664 End time: 2026-07-30 17:33:26.602585 2026-07-30 17:33:27 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 17:33:27 INFO partition::::casa ########################################## 2026-07-30 17:33:27 INFO partition::::casa ########################################## 2026-07-30 17:33:27 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 17:33:27 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]))' ) 2026-07-30 17:33:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-07-30 17:33:27 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:27 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 2026-07-30 17:33:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:27 INFO MSTransformManager::open Select data 2026-07-30 17:33:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:27 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:27 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:27 INFO partition::::casa Run the tool to partition the MS 2026-07-30 17:33:27 INFO partition::::casa Task partition complete. Start time: 2026-07-30 17:33:26.608442 End time: 2026-07-30 17:33:26.958124 2026-07-30 17:33:27 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 17:33:27 INFO partition::::casa ########################################## 2026-07-30 17:33:27 INFO partition::::casa ########################################## 2026-07-30 17:33:27 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 17:33:27 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]))' ) 2026-07-30 17:33:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-07-30 17:33:27 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:27 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 2026-07-30 17:33:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:27 INFO MSTransformManager::open Select data 2026-07-30 17:33:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:27 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:27 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:27 INFO partition::::casa Run the tool to partition the MS 2026-07-30 17:33:27 INFO partition::::casa Task partition complete. Start time: 2026-07-30 17:33:26.965742 End time: 2026-07-30 17:33:27.320145 2026-07-30 17:33:27 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 17:33:27 INFO partition::::casa ########################################## 2026-07-30 17:33:27 INFO partition::::casa ########################################## 2026-07-30 17:33:27 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 17:33:27 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]))' ) 2026-07-30 17:33:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-07-30 17:33:27 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:27 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 2026-07-30 17:33:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:27 INFO MSTransformManager::open Select data 2026-07-30 17:33:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:27 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:28 INFO partition::::casa Run the tool to partition the MS 2026-07-30 17:33:28 INFO partition::::casa Task partition complete. Start time: 2026-07-30 17:33:27.328095 End time: 2026-07-30 17:33:27.639194 2026-07-30 17:33:28 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 17:33:28 INFO partition::::casa ########################################## 2026-07-30 17:33:28 INFO partition::::casa ########################################## 2026-07-30 17:33:28 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 17:33:28 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.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]))' ) 2026-07-30 17:33:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-07-30 17:33:28 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:28 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.0004.ms 2026-07-30 17:33:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:28 INFO MSTransformManager::open Select data 2026-07-30 17:33:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:28 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:28 INFO partition::::casa Run the tool to partition the MS 2026-07-30 17:33:28 INFO partition::::casa Task partition complete. Start time: 2026-07-30 17:33:27.646241 End time: 2026-07-30 17:33:27.944330 2026-07-30 17:33:28 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 17:33:28 INFO partition::::casa ########################################## 2026-07-30 17:33:28 INFO partition::::casa ########################################## 2026-07-30 17:33:28 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 17:33:28 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.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]))' ) 2026-07-30 17:33:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-07-30 17:33:28 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:28 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.0005.ms 2026-07-30 17:33:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:28 INFO MSTransformManager::open Select data 2026-07-30 17:33:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:28 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:28 INFO partition::::casa Run the tool to partition the MS 2026-07-30 17:33:28 INFO partition::::casa Task partition complete. Start time: 2026-07-30 17:33:27.951625 End time: 2026-07-30 17:33:28.242767 2026-07-30 17:33:28 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 17:33:28 INFO partition::::casa ########################################## 2026-07-30 17:33:28 INFO partition::::casa ########################################## 2026-07-30 17:33:28 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 17:33:28 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.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]))' ) 2026-07-30 17:33:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-07-30 17:33:28 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:28 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.0006.ms 2026-07-30 17:33:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:28 INFO MSTransformManager::open Select data 2026-07-30 17:33:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:28 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:28 INFO partition::::casa Run the tool to partition the MS 2026-07-30 17:33:29 INFO partition::::casa Task partition complete. Start time: 2026-07-30 17:33:28.251046 End time: 2026-07-30 17:33:28.539675 2026-07-30 17:33:29 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 17:33:29 INFO partition::::casa ########################################## 2026-07-30 17:33:29 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:33:29 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. 2026-07-30 17:33:30 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-07-30 17:33:30 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 17:33:30 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-07-30 17:33:30 INFO partition::::casa Task partition complete. Start time: 2026-07-30 17:33:26.127977 End time: 2026-07-30 17:33:29.653107 2026-07-30 17:33:30 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 17:33:30 INFO partition::::casa ########################################## 2026-07-30 17:33:30 INFO mstransform::::casa ########################################## 2026-07-30 17:33:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:30 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 ) 2026-07-30 17:33:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:33:30 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 17:33:30 INFO mstransform::::casa ########################################## 2026-07-30 17:33:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:30 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 ) 2026-07-30 17:33:30 INFO mstransform::::casa Parse docallib parameters 2026-07-30 17:33:30 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 2026-07-30 17:33:30 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:30 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 2026-07-30 17:33:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:30 INFO MSTransformManager::parseCalParams Calibration is activated 2026-07-30 17:33:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:30 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-07-30 17:33:30 INFO MSTransformManager::open Select data 2026-07-30 17:33:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:30 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-07-30 17:33:30 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 2026-07-30 17:33:30 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-07-30 17:33:30 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-07-30 17:33:30 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 17:33:30 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 17:33:30 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:30 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 17:33:30 INFO . 0: 2026-07-30 17:33:30 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 17:33:30 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:30 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-07-30 17:33:30 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:30 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:30 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 17:33:30 INFO . 0: 2026-07-30 17:33:30 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 17:33:30 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:30 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-07-30 17:33:30 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:30 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:30 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 17:33:30 WARN . The following callib entry matches no data 2026-07-30 17:33:30 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-07-30 17:33:30 WARN + . 0: 2026-07-30 17:33:30 WARN + MS: obs= scan= fld=0 intent= spw= 2026-07-30 17:33:30 WARN + CT: tinterp=nearest finterp= 2026-07-30 17:33:30 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-07-30 17:33:30 WARN + spwmap=[] antmap=[] 2026-07-30 17:33:30 INFO . 1: 2026-07-30 17:33:30 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-07-30 17:33:30 INFO + CT: tinterp=linear finterp= 2026-07-30 17:33:30 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-07-30 17:33:30 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:30 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-07-30 17:33:30 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 17:33:30 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 17:33:30 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 17:33:30 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:29.797738 End time: 2026-07-30 17:33:30.477756 2026-07-30 17:33:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:30 INFO mstransform::::casa ########################################## 2026-07-30 17:33:30 INFO mstransform::::casa ########################################## 2026-07-30 17:33:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:30 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 ) 2026-07-30 17:33:30 INFO mstransform::::casa Parse docallib parameters 2026-07-30 17:33:30 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 2026-07-30 17:33:30 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:30 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 2026-07-30 17:33:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:30 INFO MSTransformManager::parseCalParams Calibration is activated 2026-07-30 17:33:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:31 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-07-30 17:33:31 INFO MSTransformManager::open Select data 2026-07-30 17:33:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:31 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-07-30 17:33:31 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 2026-07-30 17:33:31 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-07-30 17:33:31 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-07-30 17:33:31 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 17:33:31 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 17:33:31 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:31 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 17:33:31 INFO . 0: 2026-07-30 17:33:31 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 17:33:31 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:31 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-07-30 17:33:31 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:31 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:31 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 17:33:31 INFO . 0: 2026-07-30 17:33:31 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 17:33:31 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:31 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-07-30 17:33:31 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:31 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:31 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 17:33:31 WARN . The following callib entry matches no data 2026-07-30 17:33:31 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-07-30 17:33:31 WARN + . 0: 2026-07-30 17:33:31 WARN + MS: obs= scan= fld=0 intent= spw= 2026-07-30 17:33:31 WARN + CT: tinterp=nearest finterp= 2026-07-30 17:33:31 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-07-30 17:33:31 WARN + spwmap=[] antmap=[] 2026-07-30 17:33:31 INFO . 1: 2026-07-30 17:33:31 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-07-30 17:33:31 INFO + CT: tinterp=linear finterp= 2026-07-30 17:33:31 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-07-30 17:33:31 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:31 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-07-30 17:33:31 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 17:33:31 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 17:33:31 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 17:33:31 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:30.483754 End time: 2026-07-30 17:33:31.229839 2026-07-30 17:33:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:31 INFO mstransform::::casa ########################################## 2026-07-30 17:33:31 INFO mstransform::::casa ########################################## 2026-07-30 17:33:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:31 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 ) 2026-07-30 17:33:31 INFO mstransform::::casa Parse docallib parameters 2026-07-30 17:33:31 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 2026-07-30 17:33:31 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:31 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 2026-07-30 17:33:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:31 INFO MSTransformManager::parseCalParams Calibration is activated 2026-07-30 17:33:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:31 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-07-30 17:33:31 INFO MSTransformManager::open Select data 2026-07-30 17:33:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:31 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-07-30 17:33:31 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 2026-07-30 17:33:31 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-07-30 17:33:31 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-07-30 17:33:31 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 17:33:31 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 17:33:31 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:31 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 17:33:31 INFO . 0: 2026-07-30 17:33:31 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 17:33:31 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:31 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-07-30 17:33:31 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:32 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:32 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 17:33:32 INFO . 0: 2026-07-30 17:33:32 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 17:33:32 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:32 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-07-30 17:33:32 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:32 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:32 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 17:33:32 INFO . 0: 2026-07-30 17:33:32 INFO + MS: obs= scan= fld=0 intent= spw= 2026-07-30 17:33:32 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:32 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-07-30 17:33:32 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:32 WARN . The following callib entry matches no data 2026-07-30 17:33:32 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-07-30 17:33:32 WARN + . 1: 2026-07-30 17:33:32 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-07-30 17:33:32 WARN + CT: tinterp=linear finterp= 2026-07-30 17:33:32 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-07-30 17:33:32 WARN + spwmap=[] antmap=[] 2026-07-30 17:33:32 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-07-30 17:33:32 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 17:33:32 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 17:33:32 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 17:33:32 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:31.238086 End time: 2026-07-30 17:33:31.919990 2026-07-30 17:33:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:32 INFO mstransform::::casa ########################################## 2026-07-30 17:33:32 INFO mstransform::::casa ########################################## 2026-07-30 17:33:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:32 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 ) 2026-07-30 17:33:32 INFO mstransform::::casa Parse docallib parameters 2026-07-30 17:33:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms 2026-07-30 17:33:32 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0003.ms 2026-07-30 17:33:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:32 INFO MSTransformManager::parseCalParams Calibration is activated 2026-07-30 17:33:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:32 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-07-30 17:33:32 INFO MSTransformManager::open Select data 2026-07-30 17:33:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:32 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:32 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-07-30 17:33:32 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms 2026-07-30 17:33:32 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-07-30 17:33:32 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-07-30 17:33:32 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 17:33:32 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 17:33:32 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:32 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 17:33:32 INFO . 0: 2026-07-30 17:33:32 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 17:33:32 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:32 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-07-30 17:33:32 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:32 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:32 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 17:33:32 INFO . 0: 2026-07-30 17:33:32 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 17:33:32 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:32 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-07-30 17:33:32 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:32 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:32 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 17:33:32 WARN . The following callib entry matches no data 2026-07-30 17:33:32 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-07-30 17:33:32 WARN + . 0: 2026-07-30 17:33:32 WARN + MS: obs= scan= fld=0 intent= spw= 2026-07-30 17:33:32 WARN + CT: tinterp=nearest finterp= 2026-07-30 17:33:32 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-07-30 17:33:32 WARN + spwmap=[] antmap=[] 2026-07-30 17:33:32 INFO . 1: 2026-07-30 17:33:32 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-07-30 17:33:32 INFO + CT: tinterp=linear finterp= 2026-07-30 17:33:32 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-07-30 17:33:32 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:32 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-07-30 17:33:32 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 17:33:32 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 17:33:32 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 17:33:32 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:31.930352 End time: 2026-07-30 17:33:32.502624 2026-07-30 17:33:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:33 INFO mstransform::::casa ########################################## 2026-07-30 17:33:33 INFO mstransform::::casa ########################################## 2026-07-30 17:33:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:33 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 ) 2026-07-30 17:33:33 INFO mstransform::::casa Parse docallib parameters 2026-07-30 17:33:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms 2026-07-30 17:33:33 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0004.ms 2026-07-30 17:33:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:33 INFO MSTransformManager::parseCalParams Calibration is activated 2026-07-30 17:33:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:33 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-07-30 17:33:33 INFO MSTransformManager::open Select data 2026-07-30 17:33:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:33 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:33 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-07-30 17:33:33 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms 2026-07-30 17:33:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-07-30 17:33:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-07-30 17:33:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 17:33:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 17:33:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:33 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 17:33:33 INFO . 0: 2026-07-30 17:33:33 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 17:33:33 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:33 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-07-30 17:33:33 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:33 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 17:33:33 INFO . 0: 2026-07-30 17:33:33 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 17:33:33 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:33 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-07-30 17:33:33 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:33 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 17:33:33 WARN . The following callib entry matches no data 2026-07-30 17:33:33 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-07-30 17:33:33 WARN + . 0: 2026-07-30 17:33:33 WARN + MS: obs= scan= fld=0 intent= spw= 2026-07-30 17:33:33 WARN + CT: tinterp=nearest finterp= 2026-07-30 17:33:33 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-07-30 17:33:33 WARN + spwmap=[] antmap=[] 2026-07-30 17:33:33 INFO . 1: 2026-07-30 17:33:33 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-07-30 17:33:33 INFO + CT: tinterp=linear finterp= 2026-07-30 17:33:33 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-07-30 17:33:33 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:33 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-07-30 17:33:33 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 17:33:33 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 17:33:33 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 17:33:33 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:32.508537 End time: 2026-07-30 17:33:33.066391 2026-07-30 17:33:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:33 INFO mstransform::::casa ########################################## 2026-07-30 17:33:33 INFO mstransform::::casa ########################################## 2026-07-30 17:33:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:33 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 ) 2026-07-30 17:33:33 INFO mstransform::::casa Parse docallib parameters 2026-07-30 17:33:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-07-30 17:33:33 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0005.ms 2026-07-30 17:33:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:33 INFO MSTransformManager::parseCalParams Calibration is activated 2026-07-30 17:33:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:33 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-07-30 17:33:33 INFO MSTransformManager::open Select data 2026-07-30 17:33:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:33 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:33 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-07-30 17:33:33 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-07-30 17:33:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-07-30 17:33:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-07-30 17:33:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 17:33:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 17:33:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:33 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 17:33:33 INFO . 0: 2026-07-30 17:33:33 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 17:33:33 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:33 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-07-30 17:33:33 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:33 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 17:33:33 INFO . 0: 2026-07-30 17:33:33 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 17:33:33 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:33 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-07-30 17:33:33 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:33 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 17:33:33 WARN . The following callib entry matches no data 2026-07-30 17:33:33 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-07-30 17:33:33 WARN + . 0: 2026-07-30 17:33:33 WARN + MS: obs= scan= fld=0 intent= spw= 2026-07-30 17:33:33 WARN + CT: tinterp=nearest finterp= 2026-07-30 17:33:33 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-07-30 17:33:33 WARN + spwmap=[] antmap=[] 2026-07-30 17:33:33 INFO . 1: 2026-07-30 17:33:33 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-07-30 17:33:33 INFO + CT: tinterp=linear finterp= 2026-07-30 17:33:33 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-07-30 17:33:33 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:33 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-07-30 17:33:33 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 17:33:33 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 17:33:33 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 17:33:34 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:33.073307 End time: 2026-07-30 17:33:33.648897 2026-07-30 17:33:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:34 INFO mstransform::::casa ########################################## 2026-07-30 17:33:34 INFO mstransform::::casa ########################################## 2026-07-30 17:33:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:34 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 ) 2026-07-30 17:33:34 INFO mstransform::::casa Parse docallib parameters 2026-07-30 17:33:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-07-30 17:33:34 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0006.ms 2026-07-30 17:33:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:34 INFO MSTransformManager::parseCalParams Calibration is activated 2026-07-30 17:33:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:34 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-07-30 17:33:34 INFO MSTransformManager::open Select data 2026-07-30 17:33:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:34 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:34 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-07-30 17:33:34 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-07-30 17:33:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-07-30 17:33:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-07-30 17:33:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 17:33:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 17:33:34 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:34 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 17:33:34 INFO . 0: 2026-07-30 17:33:34 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 17:33:34 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:34 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-07-30 17:33:34 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:34 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:34 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 17:33:34 INFO . 0: 2026-07-30 17:33:34 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 17:33:34 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:34 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-07-30 17:33:34 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:34 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:34 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 17:33:34 WARN . The following callib entry matches no data 2026-07-30 17:33:34 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-07-30 17:33:34 WARN + . 0: 2026-07-30 17:33:34 WARN + MS: obs= scan= fld=0 intent= spw= 2026-07-30 17:33:34 WARN + CT: tinterp=nearest finterp= 2026-07-30 17:33:34 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-07-30 17:33:34 WARN + spwmap=[] antmap=[] 2026-07-30 17:33:34 INFO . 1: 2026-07-30 17:33:34 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-07-30 17:33:34 INFO + CT: tinterp=linear finterp= 2026-07-30 17:33:34 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-07-30 17:33:34 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:34 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-07-30 17:33:34 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 17:33:34 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 17:33:34 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 17:33:34 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:33.659017 End time: 2026-07-30 17:33:34.238984 2026-07-30 17:33:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:34 INFO mstransform::::casa ########################################## 2026-07-30 17:33:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:33:34 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. 2026-07-30 17:33:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:29.658756 End time: 2026-07-30 17:33:35.481311 2026-07-30 17:33:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:35 INFO mstransform::::casa ########################################## 2026-07-30 17:33:35 INFO mstransform::::casa ########################################## 2026-07-30 17:33:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:35 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 ) 2026-07-30 17:33:36 INFO mstransform::::casa Parse docallib parameters 2026-07-30 17:33:36 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-07-30 17:33:36 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 17:33:36 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-07-30 17:33:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:36 INFO MSTransformManager::parseCalParams Calibration is activated 2026-07-30 17:33:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:36 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-07-30 17:33:36 INFO MSTransformManager::open Select data 2026-07-30 17:33:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:36 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 17:33:36 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-07-30 17:33:36 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-07-30 17:33:36 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-07-30 17:33:36 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-07-30 17:33:36 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 17:33:36 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 17:33:36 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:36 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 17:33:36 INFO . 0: 2026-07-30 17:33:36 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 17:33:36 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:36 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-07-30 17:33:36 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:36 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:36 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 17:33:36 INFO . 0: 2026-07-30 17:33:36 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 17:33:36 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:36 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-07-30 17:33:36 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:36 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 17:33:36 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 17:33:36 INFO . 0: 2026-07-30 17:33:36 INFO + MS: obs= scan= fld=0 intent= spw= 2026-07-30 17:33:36 INFO + CT: tinterp=nearest finterp= 2026-07-30 17:33:36 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-07-30 17:33:36 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:36 INFO . 1: 2026-07-30 17:33:36 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-07-30 17:33:36 INFO + CT: tinterp=linear finterp= 2026-07-30 17:33:36 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-07-30 17:33:36 INFO + spwmap=[] antmap=[] 2026-07-30 17:33:36 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-07-30 17:33:36 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 17:33:36 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 17:33:36 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 17:33:36 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:35.492832 End time: 2026-07-30 17:33:36.746818 2026-07-30 17:33:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:37 INFO mstransform::::casa ########################################## 2026-07-30 17:33:43 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 . 2026-07-30 17:33:51 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 .2026-07-30 17:33:53 INFO mstransform::::casa ########################################## 2026-07-30 17:33:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:53 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 ) 2026-07-30 17:33:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:33:53 INFO mstransform::::casa ########################################## 2026-07-30 17:33:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_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 ) 2026-07-30 17:33:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-07-30 17:33:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:33:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0000.ms 2026-07-30 17:33:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:53 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-07-30 17:33:53 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-07-30 17:33:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-07-30 17:33:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:53 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-07-30 17:33:53 INFO MSTransformManager::open Select data 2026-07-30 17:33:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:53 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:56 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:52.681978 End time: 2026-07-30 17:33:55.682092 2026-07-30 17:33:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:56 INFO mstransform::::casa ########################################## 2026-07-30 17:33:56 INFO mstransform::::casa ########################################## 2026-07-30 17:33:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_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 ) 2026-07-30 17:33:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-07-30 17:33:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:33:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0001.ms 2026-07-30 17:33:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:56 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-07-30 17:33:56 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-07-30 17:33:56 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 17:33:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-07-30 17:33:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:56 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-07-30 17:33:56 INFO MSTransformManager::open Select data 2026-07-30 17:33:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:56 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-07-30 17:33:58 INFO mstransform::::casa Apply the transformations 2026-07-30 17:33:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:55.692572 End time: 2026-07-30 17:33:58.572236 2026-07-30 17:33:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:33:59 INFO mstransform::::casa ########################################## 2026-07-30 17:33:59 INFO mstransform::::casa ########################################## 2026-07-30 17:33:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:33:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_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 ) 2026-07-30 17:33:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-07-30 17:33:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:33:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0002.ms 2026-07-30 17:33:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:33:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:33:59 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-07-30 17:33:59 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-07-30 17:33:59 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-07-30 17:33:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:33:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-07-30 17:33:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:33:59 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-07-30 17:33:59 INFO MSTransformManager::open Select data 2026-07-30 17:33:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:33:59 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-07-30 17:34:01 INFO mstransform::::casa Apply the transformations 2026-07-30 17:34:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:58.582509 End time: 2026-07-30 17:34:01.576572 2026-07-30 17:34:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:34:02 INFO mstransform::::casa ########################################## 2026-07-30 17:34:02 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:34:02 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:34:02 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:34:02 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:34:02 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:34:02 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-07-30 17:34:02 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-07-30 17:34:02 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 17:34:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:34:02 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. 2026-07-30 17:34:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:33:52.563708 End time: 2026-07-30 17:34:02.502122 2026-07-30 17:34:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:34:03 INFO mstransform::::casa ########################################## 2026-07-30 17:34:03 INFO flagdata::::casa ########################################## 2026-07-30 17:34:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 17:34:03 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 ) 2026-07-30 17:34:03 INFO flagdata::::casa ########################################## 2026-07-30 17:34:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 17:34:03 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 ) 2026-07-30 17:34:03 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 17:34:03 INFO flagdata::::casa Summary mode is active 2026-07-30 17:34:03 INFO flagdata::::casa Initializing the agents 2026-07-30 17:34:03 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-07-30 17:34:03 INFO Summary::setAgentParameters display is: 2026-07-30 17:34:03 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-07-30 17:34:03 INFO flagdata::::casa Running the agentflagger tool 2026-07-30 17:34:03 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 2026-07-30 17:34:03 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-07-30 17:34:03 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-07-30 17:34:03 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-07-30 17:34:03 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-07-30 17:34:03 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-07-30 17:34:03 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-07-30 17:34:03 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-07-30 17:34:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 17:34:02.603120 End time: 2026-07-30 17:34:02.634250 2026-07-30 17:34:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 17:34:03 INFO flagdata::::casa ########################################## 2026-07-30 17:34:03 INFO flagdata::::casa ########################################## 2026-07-30 17:34:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 17:34:03 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 ) 2026-07-30 17:34:03 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 17:34:03 INFO flagdata::::casa Summary mode is active 2026-07-30 17:34:03 INFO flagdata::::casa Initializing the agents 2026-07-30 17:34:03 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-07-30 17:34:03 INFO Summary::setAgentParameters display is: 2026-07-30 17:34:03 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-07-30 17:34:03 INFO flagdata::::casa Running the agentflagger tool 2026-07-30 17:34:03 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 2026-07-30 17:34:03 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-07-30 17:34:03 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-07-30 17:34:03 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-07-30 17:34:03 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-07-30 17:34:03 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-07-30 17:34:03 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-07-30 17:34:03 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-07-30 17:34:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 17:34:02.642503 End time: 2026-07-30 17:34:02.669576 2026-07-30 17:34:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 17:34:03 INFO flagdata::::casa ########################################## 2026-07-30 17:34:03 INFO flagdata::::casa ########################################## 2026-07-30 17:34:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 17:34:03 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 ) 2026-07-30 17:34:03 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 17:34:03 INFO flagdata::::casa Summary mode is active 2026-07-30 17:34:03 INFO flagdata::::casa Initializing the agents 2026-07-30 17:34:03 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-07-30 17:34:03 INFO Summary::setAgentParameters display is: 2026-07-30 17:34:03 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-07-30 17:34:03 INFO flagdata::::casa Running the agentflagger tool 2026-07-30 17:34:03 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 2026-07-30 17:34:03 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-07-30 17:34:03 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-07-30 17:34:03 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-07-30 17:34:03 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-07-30 17:34:03 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-07-30 17:34:03 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-07-30 17:34:03 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-07-30 17:34:03 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-07-30 17:34:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 17:34:02.677735 End time: 2026-07-30 17:34:02.706822 2026-07-30 17:34:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 17:34:03 INFO flagdata::::casa ########################################## 2026-07-30 17:34:03 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'} 2026-07-30 17:34:03 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'} 2026-07-30 17:34:03 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'} 2026-07-30 17:34:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 17:34:02.522679 End time: 2026-07-30 17:34:02.708754 2026-07-30 17:34:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 17:34:03 INFO flagdata::::casa ########################################## .2026-07-30 17:34:03 INFO mstransform::::casa ########################################## 2026-07-30 17:34:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:34:03 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 ) 2026-07-30 17:34:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 17:34:03 INFO mstransform::::casa ########################################## 2026-07-30 17:34:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:34:03 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 ) 2026-07-30 17:34:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-07-30 17:34:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:34:03 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 2026-07-30 17:34:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:34:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:34:03 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-07-30 17:34:03 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-07-30 17:34:03 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-07-30 17:34:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:34:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-07-30 17:34:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:34:03 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-07-30 17:34:03 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-07-30 17:34:03 INFO MSTransformManager::open Select data 2026-07-30 17:34:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:34:03 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-07-30 17:34:06 INFO mstransform::::casa Apply the transformations 2026-07-30 17:34:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:34:03.015801 End time: 2026-07-30 17:34:05.936563 2026-07-30 17:34:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:34:06 INFO mstransform::::casa ########################################## 2026-07-30 17:34:06 INFO mstransform::::casa ########################################## 2026-07-30 17:34:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:34:06 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 ) 2026-07-30 17:34:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-07-30 17:34:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:34:06 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 2026-07-30 17:34:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:34:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:34:06 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-07-30 17:34:06 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-07-30 17:34:06 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-07-30 17:34:06 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 17:34:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:34:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-07-30 17:34:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:34:06 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-07-30 17:34:06 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-07-30 17:34:06 INFO MSTransformManager::open Select data 2026-07-30 17:34:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:34:06 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-07-30 17:34:09 INFO mstransform::::casa Apply the transformations 2026-07-30 17:34:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:34:05.947005 End time: 2026-07-30 17:34:08.849754 2026-07-30 17:34:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:34:09 INFO mstransform::::casa ########################################## 2026-07-30 17:34:09 INFO mstransform::::casa ########################################## 2026-07-30 17:34:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 17:34:09 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 ) 2026-07-30 17:34:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-07-30 17:34:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 17:34:09 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 2026-07-30 17:34:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 17:34:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 17:34:09 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-07-30 17:34:09 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-07-30 17:34:09 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-07-30 17:34:09 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 17:34:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 17:34:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-07-30 17:34:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 17:34:09 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-07-30 17:34:09 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-07-30 17:34:09 INFO MSTransformManager::open Select data 2026-07-30 17:34:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 17:34:09 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-07-30 17:34:12 INFO mstransform::::casa Apply the transformations 2026-07-30 17:34:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:34:08.860106 End time: 2026-07-30 17:34:11.721046 2026-07-30 17:34:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:34:12 INFO mstransform::::casa ########################################## 2026-07-30 17:34:12 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 17:34:12 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 17:34:12 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 17:34:12 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 17:34:12 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 17:34:12 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-07-30 17:34:12 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-07-30 17:34:12 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 17:34:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 17:34:12 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. 2026-07-30 17:34:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 17:34:02.891143 End time: 2026-07-30 17:34:12.680462 2026-07-30 17:34:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 17:34:13 INFO mstransform::::casa ########################################## 2026-07-30 17:34:13 INFO flagdata::::casa ########################################## 2026-07-30 17:34:13 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 17:34:13 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 ) 2026-07-30 17:34:13 INFO flagdata::::casa ########################################## 2026-07-30 17:34:13 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 17:34:13 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 ) 2026-07-30 17:34:13 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 17:34:13 INFO flagdata::::casa Summary mode is active 2026-07-30 17:34:13 INFO flagdata::::casa Initializing the agents 2026-07-30 17:34:13 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-07-30 17:34:13 INFO Summary::setAgentParameters display is: 2026-07-30 17:34:13 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-07-30 17:34:13 INFO flagdata::::casa Running the agentflagger tool 2026-07-30 17:34:13 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 2026-07-30 17:34:13 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-07-30 17:34:13 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-07-30 17:34:13 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-07-30 17:34:13 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 17:34:12.794792 End time: 2026-07-30 17:34:12.824055 2026-07-30 17:34:13 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 17:34:13 INFO flagdata::::casa ########################################## 2026-07-30 17:34:13 INFO flagdata::::casa ########################################## 2026-07-30 17:34:13 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 17:34:13 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 ) 2026-07-30 17:34:13 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 17:34:13 INFO flagdata::::casa Summary mode is active 2026-07-30 17:34:13 INFO flagdata::::casa Initializing the agents 2026-07-30 17:34:13 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-07-30 17:34:13 INFO Summary::setAgentParameters display is: 2026-07-30 17:34:13 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-07-30 17:34:13 INFO flagdata::::casa Running the agentflagger tool 2026-07-30 17:34:13 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 2026-07-30 17:34:13 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-07-30 17:34:13 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-07-30 17:34:13 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-07-30 17:34:13 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 17:34:12.832936 End time: 2026-07-30 17:34:12.856849 2026-07-30 17:34:13 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 17:34:13 INFO flagdata::::casa ########################################## 2026-07-30 17:34:13 INFO flagdata::::casa ########################################## 2026-07-30 17:34:13 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 17:34:13 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 ) 2026-07-30 17:34:13 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 17:34:13 INFO flagdata::::casa Summary mode is active 2026-07-30 17:34:13 INFO flagdata::::casa Initializing the agents 2026-07-30 17:34:13 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-07-30 17:34:13 INFO Summary::setAgentParameters display is: 2026-07-30 17:34:13 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-07-30 17:34:13 INFO flagdata::::casa Running the agentflagger tool 2026-07-30 17:34:13 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 2026-07-30 17:34:13 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-07-30 17:34:13 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-07-30 17:34:13 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-07-30 17:34:13 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-07-30 17:34:13 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 17:34:12.864708 End time: 2026-07-30 17:34:12.888523 2026-07-30 17:34:13 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 17:34:13 INFO flagdata::::casa ########################################## 2026-07-30 17:34:13 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'} 2026-07-30 17:34:13 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'} 2026-07-30 17:34:13 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'} 2026-07-30 17:34:13 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 17:34:12.703719 End time: 2026-07-30 17:34:12.889311 2026-07-30 17:34:13 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 17:34:13 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 177.492s OK (skipped=1) Generating XML reports...