2025-10-14 11:47:05	INFO	::casa	Using user configuration file /home/casatest/.casa/config.py
2025-10-14 11:47:05	INFO	::casa	loaded config file : /wheeldirectory/casa-6.7.1-12-py3.10.el8/lib/py/lib/python3.10/site-packages/casaconfig/config.py
2025-10-14 11:47:05	INFO	::casa	loaded config file : /home/casatest/.casa/config.py
2025-10-14 11:47:05	INFO	::casa	
2025-10-14 11:47:05	INFO	::casa	config values
2025-10-14 11:47:05	INFO	::casa	    agg = False
2025-10-14 11:47:05	INFO	::casa	    cachedir = '/home/casatest/.casa'
2025-10-14 11:47:05	INFO	::casa	    casaconfig_verbose = 1
2025-10-14 11:47:05	INFO	::casa	    colors = 'Neutral'
2025-10-14 11:47:05	INFO	::casa	    data_auto_update = False
2025-10-14 11:47:05	INFO	::casa	    datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata']
2025-10-14 11:47:05	INFO	::casa	    iplog = False
2025-10-14 11:47:05	INFO	::casa	    iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/ipython-20251014-114702.log'
2025-10-14 11:47:05	INFO	::casa	    log2term = True
2025-10-14 11:47:05	INFO	::casa	    logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/casa-20251014-114702.log'
2025-10-14 11:47:05	INFO	::casa	    measures_auto_update = False
2025-10-14 11:47:05	INFO	::casa	    measurespath = '/opt/casa/data/master'
2025-10-14 11:47:05	INFO	::casa	    nogui = False
2025-10-14 11:47:05	INFO	::casa	    nologfile = False
2025-10-14 11:47:05	INFO	::casa	    nologger = True
2025-10-14 11:47:05	INFO	::casa	    pipeline = False
2025-10-14 11:47:05	INFO	::casa	    startupfile = '/home/casatest/.casa/startup.py'
2025-10-14 11:47:05	INFO	::casa	    user_site = False
2025-10-14 11:47:05	INFO	::casa	
2025-10-14 11:47:05	INFO	::casa	casarundata version is unknown, this is probably a legacy version not installed by casaconfig
2025-10-14 11:47:05	INFO	::casa	measures version is unknown, this is probably a legacy version not installed by casaconfig
2025-10-14 11:47:05	INFO	::casa	
2025-10-14 11:47:05	INFO	::casa	Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic
2025-10-14 11:47:05	INFO	::casa	  IERSeop2000 (version date, last date in table (UTC)): 2025/03/10/15:15, 2025/02/08/00:00:00
2025-10-14 11:47:05	INFO	::casa	  IERSeop97 (version date, last date in table (UTC)): 2025/03/10/15:15, 2025/02/08/00:00:00
2025-10-14 11:47:05	INFO	::casa	  IERSpredict (version date, last date in table (UTC)): 2025/04/08/15:15, 2025/07/07/00:00:00
2025-10-14 11:47:05	INFO	::casa	  TAI_UTC (version date, last date in table (UTC)): 2025/03/08/15:15, 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 6.7.1.12 -- Common Astronomy Software Applications [6.7.1.12]
2025-10-14 11:47:05	INFO	split::::casa	##########################################
2025-10-14 11:47:05	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:05	INFO	split::::casa	split( vis='3c84scan1.ms', outputvis='split_3cChAvespw0.ms', keepmms=True, field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=256, timebin='0s', combine='' )
2025-10-14 11:47:05	INFO	split::::casa	Parse channel averaging parameters
2025-10-14 11:47:05	INFO	MSTransformManager::parseMsSpecParams	Input file name is 3c84scan1.ms
2025-10-14 11:47:05	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:05	INFO	MSTransformManager::parseMsSpecParams	Output file name is split_3cChAvespw0.ms
2025-10-14 11:47:05	INFO	MSTransformManager::parseDataSelParams	spw selection is 0
2025-10-14 11:47:05	INFO	MSTransformManager::parseChanAvgParams	Channel average is activated
2025-10-14 11:47:05	INFO	MSTransformManager::parseChanAvgParams	Channel bin is [256]
2025-10-14 11:47:05	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:05	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:05	INFO	MSTransformManager::initDataSelectionParams+	[0, 0, 255, 1]
2025-10-14 11:47:05	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:05	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:05	INFO	MSTransformDataHandler::makeSelection	2600 out of 5200 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:07	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:04.931322 End time: 2025-10-14 11:47:06.816140
2025-10-14 11:47:07	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:07	INFO	split::::casa	##########################################
2025-10-14 11:47:07	INFO	msmetadata_cmpt.cc::open	Performing internal consistency checks on split_3cChAvespw0.ms...
2025-10-14 11:47:07	INFO	listobs::::casa	##########################################
2025-10-14 11:47:07	INFO	listobs::::casa	##### Begin Task: listobs            #####
2025-10-14 11:47:07	INFO	listobs::::casa	listobs( vis='split_3cChAvespw0.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list.obs', listunfl=False, cachesize=50.0, overwrite=False )
2025-10-14 11:47:07	INFO	listobs::ms::summary	Writing output to file: list.obs
2025-10-14 11:47:07	INFO	listobs::MSMetaData::_computeScanAndSubScanProperties 	Computing scan and subscan properties...
2025-10-14 11:47:07	INFO	listobs::::casa	Task listobs complete. Start time: 2025-10-14 11:47:06.848733 End time: 2025-10-14 11:47:06.888986
2025-10-14 11:47:07	INFO	listobs::::casa	##### End Task: listobs              #####
2025-10-14 11:47:07	INFO	listobs::::casa	##########################################
.2025-10-14 11:47:07	INFO	split::::casa	##########################################
2025-10-14 11:47:07	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:07	INFO	split::::casa	split( vis='3c84scan1.ms', outputvis='split_corrs.ms', keepmms=True, field='', spw='>0', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', keepflags=True, width=1, timebin='0s', combine='' )
2025-10-14 11:47:07	INFO	MSTransformManager::parseMsSpecParams	Input file name is 3c84scan1.ms
2025-10-14 11:47:07	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:07	INFO	MSTransformManager::parseMsSpecParams	Output file name is split_corrs.ms
2025-10-14 11:47:07	INFO	MSTransformManager::parseDataSelParams	spw selection is >0
2025-10-14 11:47:07	INFO	MSTransformManager::parseDataSelParams	correlation selection is RR,LL
2025-10-14 11:47:07	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:07	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [2, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:07	INFO	MSTransformManager::initDataSelectionParams+	[1, 0, 127, 1
2025-10-14 11:47:07	INFO	MSTransformManager::initDataSelectionParams+	 2, 0, 63, 1]
2025-10-14 11:47:07	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]]]
2025-10-14 11:47:07	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:07	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:07	INFO	MSTransformDataHandler::makeSelection	2600 out of 5200 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:09	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:06.998728 End time: 2025-10-14 11:47:08.772733
2025-10-14 11:47:09	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:09	INFO	split::::casa	##########################################
2025-10-14 11:47:09	INFO	msmetadata_cmpt.cc::open	Performing internal consistency checks on split_corrs.ms...
.2025-10-14 11:47:09	INFO	partition::::casa	##########################################
2025-10-14 11:47:09	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:09	INFO	partition::::casa	partition( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' )
2025-10-14 11:47:09	INFO	ParallelDataHelper::::casa	Analyzing MS for partitioning
2025-10-14 11:47:10	INFO	partition::::casa	##########################################
2025-10-14 11:47:10	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:10	INFO	partition::::casa	partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='0', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' )
2025-10-14 11:47:10	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms
2025-10-14 11:47:10	INFO	MSTransformManager::parseMsSpecParams	Data column is ALL
2025-10-14 11:47:10	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms
2025-10-14 11:47:10	INFO	MSTransformManager::parseDataSelParams	scan selection is 30
2025-10-14 11:47:10	INFO	MSTransformManager::parseDataSelParams	spw selection is 0
2025-10-14 11:47:10	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:10	INFO	MSTransformManager::colCheckInfo	Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:10	INFO	MSTransformManager::colCheckInfo	Adding MODEL_DATA column to output MS from input MODEL_DATA column
2025-10-14 11:47:10	INFO	MSTransformManager::initDataSelectionParams	Selected Scans Ids are [30]
2025-10-14 11:47:10	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:10	INFO	MSTransformManager::initDataSelectionParams+	[0, 0, 63, 1]
2025-10-14 11:47:10	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:10	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:10	INFO	MSTransformDataHandler::makeSelection	534 out of 17184 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:10	INFO	partition::::casa	Run the tool to partition the MS
2025-10-14 11:47:10	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:09.507107 End time: 2025-10-14 11:47:09.825289
2025-10-14 11:47:10	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:10	INFO	partition::::casa	##########################################
2025-10-14 11:47:10	INFO	partition::::casa	##########################################
2025-10-14 11:47:10	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:10	INFO	partition::::casa	partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='0', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' )
2025-10-14 11:47:10	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms
2025-10-14 11:47:10	INFO	MSTransformManager::parseMsSpecParams	Data column is ALL
2025-10-14 11:47:10	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms
2025-10-14 11:47:10	INFO	MSTransformManager::parseDataSelParams	scan selection is 31
2025-10-14 11:47:10	INFO	MSTransformManager::parseDataSelParams	spw selection is 0
2025-10-14 11:47:10	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:10	INFO	MSTransformManager::colCheckInfo	Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:10	INFO	MSTransformManager::colCheckInfo	Adding MODEL_DATA column to output MS from input MODEL_DATA column
2025-10-14 11:47:10	INFO	MSTransformManager::initDataSelectionParams	Selected Scans Ids are [31]
2025-10-14 11:47:10	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:10	INFO	MSTransformManager::initDataSelectionParams+	[0, 0, 63, 1]
2025-10-14 11:47:10	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:10	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:10	INFO	MSTransformDataHandler::makeSelection	540 out of 17184 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:10	INFO	partition::::casa	Run the tool to partition the MS
2025-10-14 11:47:10	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:09.832045 End time: 2025-10-14 11:47:10.112611
2025-10-14 11:47:10	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:10	INFO	partition::::casa	##########################################
2025-10-14 11:47:10	INFO	ParallelDataHelper::::casa	Finalizing MMS structure
2025-10-14 11:47:10	INFO	ms::createmultims	Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members.
2025-10-14 11:47:10	INFO	partition::::casa	Create a backup of the flags that are in the MMS
2025-10-14 11:47:10	INFO	AgentFlagger::open	Table type is Measurement Set
2025-10-14 11:47:10	INFO	FlagVersion::saveFlagVersion	Creating new backup flag file called partition_1
2025-10-14 11:47:10	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:09.398918 End time: 2025-10-14 11:47:10.373839
2025-10-14 11:47:10	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:10	INFO	partition::::casa	##########################################
2025-10-14 11:47:10	INFO	split::::casa	##########################################
2025-10-14 11:47:10	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:10	INFO	split::::casa	split( vis='Four_ants_3C286.test.mms', outputvis='split_combscan_spw.mms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=1, timebin='100s', combine='scan' )
2025-10-14 11:47:10	INFO	split::msmetadata_cmpt.cc::open	Performing internal consistency checks on Four_ants_3C286.test.mms...
2025-10-14 11:47:10	INFO	split::MSMetaData::_computeScanAndSubScanProperties 	Computing scan and subscan properties...
2025-10-14 11:47:10	INFO	split::msmetadata_cmpt.cc::open	Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms...
2025-10-14 11:47:10	INFO	split::MSMetaData::_computeScanAndSubScanProperties 	Computing scan and subscan properties...
2025-10-14 11:47:10	WARN	split::::casa	Cannot process MMS in parallel when combine='scan' because the subMSs do not contain all the selected scans
2025-10-14 11:47:10	SEVERE	split::::casa	Please set keepmms to False or use task mstransform in this case.
2025-10-14 11:47:10	SEVERE	split::::casa	Exception Reported: Error in split: Unable to continue with MMS processing
2025-10-14 11:47:10	INFO	split::::casa	Traceback (most recent call last):
2025-10-14 11:47:10	INFO	split::::casa+	  File "/wheeldirectory/casa-6.7.1-12-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/split.py", line 866, in __call__
2025-10-14 11:47:10	INFO	split::::casa+	    task_result = _split_t( _pc.document['vis'],_pc.document['outputvis'],_pc.document['keepmms'],_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['keepflags'],_pc.document['width'],_pc.document['timebin'],_pc.document['combine'] )
2025-10-14 11:47:10	INFO	split::::casa+	  File "/wheeldirectory/casa-6.7.1-12-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_split.py", line 57, in split
2025-10-14 11:47:10	INFO	split::::casa+	    raise Exception('Unable to continue with MMS processing')
2025-10-14 11:47:10	INFO	split::::casa+	Exception: Unable to continue with MMS processing
2025-10-14 11:47:10	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:10.378588 End time: 2025-10-14 11:47:10.454292
2025-10-14 11:47:10	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:10	INFO	split::::casa	##########################################
................. Creating test MMS ..................
Expected error!
.2025-10-14 11:47:11	INFO	partition::::casa	##########################################
2025-10-14 11:47:11	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:11	INFO	partition::::casa	partition( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' )
2025-10-14 11:47:11	INFO	ParallelDataHelper::::casa	Analyzing MS for partitioning
2025-10-14 11:47:11	INFO	partition::::casa	##########################################
2025-10-14 11:47:11	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:11	INFO	partition::::casa	partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='0', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' )
2025-10-14 11:47:11	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms
2025-10-14 11:47:11	INFO	MSTransformManager::parseMsSpecParams	Data column is ALL
2025-10-14 11:47:11	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms
2025-10-14 11:47:11	INFO	MSTransformManager::parseDataSelParams	scan selection is 30
2025-10-14 11:47:11	INFO	MSTransformManager::parseDataSelParams	spw selection is 0
2025-10-14 11:47:11	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:11	INFO	MSTransformManager::colCheckInfo	Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:11	INFO	MSTransformManager::colCheckInfo	Adding MODEL_DATA column to output MS from input MODEL_DATA column
2025-10-14 11:47:11	INFO	MSTransformManager::initDataSelectionParams	Selected Scans Ids are [30]
2025-10-14 11:47:11	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:11	INFO	MSTransformManager::initDataSelectionParams+	[0, 0, 63, 1]
2025-10-14 11:47:11	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:11	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:11	INFO	MSTransformDataHandler::makeSelection	534 out of 17184 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:11	INFO	partition::::casa	Run the tool to partition the MS
2025-10-14 11:47:11	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:10.825748 End time: 2025-10-14 11:47:11.107060
2025-10-14 11:47:11	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:11	INFO	partition::::casa	##########################################
2025-10-14 11:47:11	INFO	partition::::casa	##########################################
2025-10-14 11:47:11	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:11	INFO	partition::::casa	partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='0', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' )
2025-10-14 11:47:11	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms
2025-10-14 11:47:11	INFO	MSTransformManager::parseMsSpecParams	Data column is ALL
2025-10-14 11:47:11	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms
2025-10-14 11:47:11	INFO	MSTransformManager::parseDataSelParams	scan selection is 31
2025-10-14 11:47:11	INFO	MSTransformManager::parseDataSelParams	spw selection is 0
2025-10-14 11:47:11	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:11	INFO	MSTransformManager::colCheckInfo	Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:11	INFO	MSTransformManager::colCheckInfo	Adding MODEL_DATA column to output MS from input MODEL_DATA column
2025-10-14 11:47:11	INFO	MSTransformManager::initDataSelectionParams	Selected Scans Ids are [31]
2025-10-14 11:47:11	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:11	INFO	MSTransformManager::initDataSelectionParams+	[0, 0, 63, 1]
2025-10-14 11:47:11	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:11	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:11	INFO	MSTransformDataHandler::makeSelection	540 out of 17184 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:11	INFO	partition::::casa	Run the tool to partition the MS
2025-10-14 11:47:11	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:11.111546 End time: 2025-10-14 11:47:11.380377
2025-10-14 11:47:11	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:11	INFO	partition::::casa	##########################################
2025-10-14 11:47:11	INFO	ParallelDataHelper::::casa	Finalizing MMS structure
2025-10-14 11:47:11	INFO	ms::createmultims	Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members.
2025-10-14 11:47:12	INFO	partition::::casa	Create a backup of the flags that are in the MMS
2025-10-14 11:47:12	INFO	AgentFlagger::open	Table type is Measurement Set
2025-10-14 11:47:12	INFO	FlagVersion::saveFlagVersion	Creating new backup flag file called partition_1
2025-10-14 11:47:12	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:10.706747 End time: 2025-10-14 11:47:11.651146
2025-10-14 11:47:12	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:12	INFO	partition::::casa	##########################################
2025-10-14 11:47:12	INFO	split::::casa	##########################################
2025-10-14 11:47:12	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:12	INFO	split::::casa	split( vis='Four_ants_3C286.test.mms', outputvis='split_combscan_spw.ms', keepmms=False, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=1, timebin='100s', combine='scan' )
2025-10-14 11:47:12	INFO	split::::casa	Parse time averaging parameters
2025-10-14 11:47:12	INFO	MSTransformManager::parseMsSpecParams	Input file name is Four_ants_3C286.test.mms
2025-10-14 11:47:12	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:12	INFO	MSTransformManager::parseMsSpecParams	Output file name is split_combscan_spw.ms
2025-10-14 11:47:12	INFO	MSTransformManager::parseTimeAvgParams	Time average is activated
2025-10-14 11:47:12	INFO	MSTransformManager::parseTimeAvgParams	Time bin is 100 seconds
2025-10-14 11:47:12	INFO	MSTransformManager::parseTimeAvgParams	Time span is scan
2025-10-14 11:47:12	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:12	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:12	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:12	INFO	MSTransformManager::setIterationApproach	Combining data through scans for time average 
2025-10-14 11:47:12	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:11.656052 End time: 2025-10-14 11:47:12.122298
2025-10-14 11:47:12	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:12	INFO	split::::casa	##########################################
................. Creating test MMS ..................
.2025-10-14 11:47:12	INFO	partition::::casa	##########################################
2025-10-14 11:47:12	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:12	INFO	partition::::casa	partition( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='0,3,4', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' )
2025-10-14 11:47:12	INFO	ParallelDataHelper::::casa	Analyzing MS for partitioning
2025-10-14 11:47:12	INFO	partition::::casa	##########################################
2025-10-14 11:47:12	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:12	INFO	partition::::casa	partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='0', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=0, taql='' )
2025-10-14 11:47:12	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms
2025-10-14 11:47:12	INFO	MSTransformManager::parseMsSpecParams	Data column is ALL
2025-10-14 11:47:12	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms
2025-10-14 11:47:12	INFO	MSTransformManager::parseDataSelParams	scan selection is 31
2025-10-14 11:47:12	INFO	MSTransformManager::parseDataSelParams	spw selection is 0
2025-10-14 11:47:12	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:12	INFO	MSTransformManager::colCheckInfo	Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:12	INFO	MSTransformManager::colCheckInfo	Adding MODEL_DATA column to output MS from input MODEL_DATA column
2025-10-14 11:47:12	INFO	MSTransformManager::initDataSelectionParams	Selected Scans Ids are [31]
2025-10-14 11:47:12	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:12	INFO	MSTransformManager::initDataSelectionParams+	[0, 0, 63, 1]
2025-10-14 11:47:12	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:12	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:12	INFO	MSTransformDataHandler::makeSelection	540 out of 17184 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:13	INFO	partition::::casa	Run the tool to partition the MS
2025-10-14 11:47:13	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:12.440651 End time: 2025-10-14 11:47:12.790558
2025-10-14 11:47:13	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:13	INFO	partition::::casa	##########################################
2025-10-14 11:47:13	INFO	partition::::casa	##########################################
2025-10-14 11:47:13	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:13	INFO	partition::::casa	partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='3', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=1, taql='' )
2025-10-14 11:47:13	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms
2025-10-14 11:47:13	INFO	MSTransformManager::parseMsSpecParams	Data column is ALL
2025-10-14 11:47:13	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms
2025-10-14 11:47:13	INFO	MSTransformManager::parseDataSelParams	scan selection is 31
2025-10-14 11:47:13	INFO	MSTransformManager::parseDataSelParams	spw selection is 3
2025-10-14 11:47:13	INFO	MSTransformManager::parseFreqTransParams	DDI start is 1
2025-10-14 11:47:13	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:13	INFO	MSTransformManager::colCheckInfo	Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:13	INFO	MSTransformManager::colCheckInfo	Adding MODEL_DATA column to output MS from input MODEL_DATA column
2025-10-14 11:47:13	INFO	MSTransformManager::initDataSelectionParams	Selected Scans Ids are [31]
2025-10-14 11:47:13	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:13	INFO	MSTransformManager::initDataSelectionParams+	[3, 0, 63, 1]
2025-10-14 11:47:13	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:13	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:13	INFO	MSTransformDataHandler::makeSelection	540 out of 17184 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:13	INFO	partition::::casa	Run the tool to partition the MS
2025-10-14 11:47:13	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:12.797525 End time: 2025-10-14 11:47:13.117199
2025-10-14 11:47:13	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:13	INFO	partition::::casa	##########################################
2025-10-14 11:47:13	INFO	partition::::casa	##########################################
2025-10-14 11:47:13	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:13	INFO	partition::::casa	partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='4', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=2, taql='' )
2025-10-14 11:47:13	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms
2025-10-14 11:47:13	INFO	MSTransformManager::parseMsSpecParams	Data column is ALL
2025-10-14 11:47:13	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms
2025-10-14 11:47:13	INFO	MSTransformManager::parseDataSelParams	scan selection is 31
2025-10-14 11:47:13	INFO	MSTransformManager::parseDataSelParams	spw selection is 4
2025-10-14 11:47:13	INFO	MSTransformManager::parseFreqTransParams	DDI start is 2
2025-10-14 11:47:13	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:13	INFO	MSTransformManager::colCheckInfo	Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:13	INFO	MSTransformManager::colCheckInfo	Adding MODEL_DATA column to output MS from input MODEL_DATA column
2025-10-14 11:47:13	INFO	MSTransformManager::initDataSelectionParams	Selected Scans Ids are [31]
2025-10-14 11:47:13	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:13	INFO	MSTransformManager::initDataSelectionParams+	[4, 0, 63, 1]
2025-10-14 11:47:13	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:13	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:13	INFO	MSTransformDataHandler::makeSelection	540 out of 17184 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:13	INFO	partition::::casa	Run the tool to partition the MS
2025-10-14 11:47:13	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:13.121316 End time: 2025-10-14 11:47:13.411327
2025-10-14 11:47:13	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:13	INFO	partition::::casa	##########################################
2025-10-14 11:47:13	INFO	ParallelDataHelper::::casa	Consolidate the sub-tables
2025-10-14 11:47:13	INFO	MSTransformDataHandler::mergeSpwSubTables	Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table
2025-10-14 11:47:13	INFO	MSTransformDataHandler::mergeDDISubTables	Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table
2025-10-14 11:47:13	INFO	MSTransformDataHandler::mergeFeedSubTables	Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table
2025-10-14 11:47:13	INFO	MSTransformDataHandler::mergeSourceSubTables	Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table
2025-10-14 11:47:14	INFO	MSTransformDataHandler::mergeSyscalSubTables	Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table
2025-10-14 11:47:14	INFO	ParallelDataHelper::::casa	Finalizing MMS structure
2025-10-14 11:47:14	INFO	ms::createmultims	Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members.
2025-10-14 11:47:14	INFO	partition::::casa	Create a backup of the flags that are in the MMS
2025-10-14 11:47:14	INFO	AgentFlagger::open	Table type is Measurement Set
2025-10-14 11:47:14	INFO	FlagVersion::saveFlagVersion	Creating new backup flag file called partition_1
2025-10-14 11:47:14	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:12.379570 End time: 2025-10-14 11:47:14.081070
2025-10-14 11:47:14	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:14	INFO	partition::::casa	##########################################
2025-10-14 11:47:14	INFO	split::::casa	##########################################
2025-10-14 11:47:14	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:14	INFO	split::::casa	split( vis='Four_ants_3C286.test.mms', outputvis='split_combscan.mms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=1, timebin='100s', combine='scan' )
2025-10-14 11:47:14	INFO	ParallelDataHelper::::casa	Analyzing MS for partitioning
2025-10-14 11:47:14	INFO	ParallelDataHelper::::casa	Input vis is a Multi-MS
2025-10-14 11:47:14	INFO	split::::casa	##########################################
2025-10-14 11:47:14	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:14	INFO	split::::casa	split( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_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_split_casashell/split_combscan.mms.data/split_combscan.mms.0000.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=1, timebin='100s', combine='scan' )
2025-10-14 11:47:14	INFO	split::::casa	Parse time averaging parameters
2025-10-14 11:47:14	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms
2025-10-14 11:47:14	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:14	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/split_combscan.mms.data/split_combscan.mms.0000.ms
2025-10-14 11:47:14	INFO	MSTransformManager::parseTimeAvgParams	Time average is activated
2025-10-14 11:47:14	INFO	MSTransformManager::parseTimeAvgParams	Time bin is 100 seconds
2025-10-14 11:47:14	INFO	MSTransformManager::parseTimeAvgParams	Time span is scan
2025-10-14 11:47:14	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:14	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:14	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:14	INFO	MSTransformManager::setIterationApproach	Combining data through scans for time average 
2025-10-14 11:47:15	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:14.196601 End time: 2025-10-14 11:47:14.534500
2025-10-14 11:47:15	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:15	INFO	split::::casa	##########################################
2025-10-14 11:47:15	INFO	split::::casa	##########################################
2025-10-14 11:47:15	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:15	INFO	split::::casa	split( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_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_split_casashell/split_combscan.mms.data/split_combscan.mms.0001.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=1, timebin='100s', combine='scan' )
2025-10-14 11:47:15	INFO	split::::casa	Parse time averaging parameters
2025-10-14 11:47:15	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms
2025-10-14 11:47:15	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:15	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/split_combscan.mms.data/split_combscan.mms.0001.ms
2025-10-14 11:47:15	INFO	MSTransformManager::parseTimeAvgParams	Time average is activated
2025-10-14 11:47:15	INFO	MSTransformManager::parseTimeAvgParams	Time bin is 100 seconds
2025-10-14 11:47:15	INFO	MSTransformManager::parseTimeAvgParams	Time span is scan
2025-10-14 11:47:15	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:15	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:15	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:15	INFO	MSTransformManager::setIterationApproach	Combining data through scans for time average 
2025-10-14 11:47:15	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:14.540253 End time: 2025-10-14 11:47:14.889208
2025-10-14 11:47:15	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:15	INFO	split::::casa	##########################################
2025-10-14 11:47:15	INFO	split::::casa	##########################################
2025-10-14 11:47:15	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:15	INFO	split::::casa	split( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_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_split_casashell/split_combscan.mms.data/split_combscan.mms.0002.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=1, timebin='100s', combine='scan' )
2025-10-14 11:47:15	INFO	split::::casa	Parse time averaging parameters
2025-10-14 11:47:15	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms
2025-10-14 11:47:15	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:15	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/split_combscan.mms.data/split_combscan.mms.0002.ms
2025-10-14 11:47:15	INFO	MSTransformManager::parseTimeAvgParams	Time average is activated
2025-10-14 11:47:15	INFO	MSTransformManager::parseTimeAvgParams	Time bin is 100 seconds
2025-10-14 11:47:15	INFO	MSTransformManager::parseTimeAvgParams	Time span is scan
2025-10-14 11:47:15	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:15	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:15	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:15	INFO	MSTransformManager::setIterationApproach	Combining data through scans for time average 
2025-10-14 11:47:15	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:14.895803 End time: 2025-10-14 11:47:15.272547
2025-10-14 11:47:15	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:15	INFO	split::::casa	##########################################
2025-10-14 11:47:15	INFO	ParallelDataHelper::::casa	Finalizing MMS structure
2025-10-14 11:47:15	INFO	ms::createmultims	Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/split_combscan.mms.data/split_combscan.mms.0000.ms to the other MMS members.
2025-10-14 11:47:16	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:14.089335 End time: 2025-10-14 11:47:15.735864
2025-10-14 11:47:16	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:16	INFO	split::::casa	##########################################
................. Creating test MMS ..................
.2025-10-14 11:47:16	INFO	flagdata::::casa	##########################################
2025-10-14 11:47:16	INFO	flagdata::::casa	##### Begin Task: flagdata           #####
2025-10-14 11:47:16	INFO	flagdata::::casa	flagdata( vis='spw0.ms', mode='unflag', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='0', 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 )
2025-10-14 11:47:16	INFO	flagdata::::casa	Backup original flags before applying new flags
2025-10-14 11:47:16	INFO	AgentFlagger::open	Table type is Measurement Set
2025-10-14 11:47:16	INFO	FlagVersion::saveFlagVersion	Creating new backup flag file called flagdata_1
2025-10-14 11:47:16	INFO	AgentFlagger::open	Table type is Measurement Set
2025-10-14 11:47:16	INFO	flagdata::::casa	Unflag mode is active
2025-10-14 11:47:16	INFO	FlagMSHandler::selectData 	 Selected spw-channels ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:16	INFO	FlagMSHandler::selectData +	[0, 0, 63, 1]
2025-10-14 11:47:16	INFO	flagdata::::casa	Initializing the agents
2025-10-14 11:47:16	INFO	AgentFlagger::initAgents	There are initially 1 agents in the list. Agents: unflag
2025-10-14 11:47:16	INFO	AgentFlagger::initAgents	There are 1 valid agents in the list. Agents: unflag
2025-10-14 11:47:16	INFO	flagdata::::casa	Running the agentflagger tool
2025-10-14 11:47:16	INFO	FlagMSHandler::	Chunk = 1 [progress: 49%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534
2025-10-14 11:47:16	INFO	Unflag::chunkSummary	=> Data unflagged so far 100% (136704/136704)
2025-10-14 11:47:16	INFO	FlagMSHandler::	Chunk = 2 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540
2025-10-14 11:47:16	INFO	Unflag::chunkSummary	=> Data unflagged so far 100% (138240/138240)
2025-10-14 11:47:16	INFO	FlagMSHandler::nextChunk 	==================================================================================== 
2025-10-14 11:47:16	INFO	Unflag::tableSummary	=> Percentage of data un-flagged in table selection: 100%
2025-10-14 11:47:16	INFO	AgentFlagger::run	=> Writing flags to the MS
2025-10-14 11:47:16	INFO	flagdata::::casa	Task flagdata complete. Start time: 2025-10-14 11:47:16.275256 End time: 2025-10-14 11:47:16.458987
2025-10-14 11:47:16	INFO	flagdata::::casa	##### End Task: flagdata             #####
2025-10-14 11:47:16	INFO	flagdata::::casa	##########################################
2025-10-14 11:47:17	INFO	split::::casa	##########################################
2025-10-14 11:47:17	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:17	INFO	split::::casa	split( vis='Four_ants_3C286.ms', outputvis='spw0.ms', keepmms=True, field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', keepflags=True, width=1, timebin='0s', combine='' )
2025-10-14 11:47:17	SEVERE	split::::casa	Exception Reported: Error in split: The flagversions spw0.ms.flagversions for the output MS already exists. Please delete it.
2025-10-14 11:47:17	INFO	split::::casa	Traceback (most recent call last):
2025-10-14 11:47:17	INFO	split::::casa+	  File "/wheeldirectory/casa-6.7.1-12-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/split.py", line 866, in __call__
2025-10-14 11:47:17	INFO	split::::casa+	    task_result = _split_t( _pc.document['vis'],_pc.document['outputvis'],_pc.document['keepmms'],_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['keepflags'],_pc.document['width'],_pc.document['timebin'],_pc.document['combine'] )
2025-10-14 11:47:17	INFO	split::::casa+	  File "/wheeldirectory/casa-6.7.1-12-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_split.py", line 50, in split
2025-10-14 11:47:17	INFO	split::::casa+	    pdh.setupIO()
2025-10-14 11:47:17	INFO	split::::casa+	  File "/wheeldirectory/casa-6.7.1-12-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/parallel/parallel_data_helper.py", line 153, in setupIO
2025-10-14 11:47:17	INFO	split::::casa+	    raise RuntimeError('The flagversions {} for the output MS already exists. Please'
2025-10-14 11:47:17	INFO	split::::casa+	RuntimeError: The flagversions spw0.ms.flagversions for the output MS already exists. Please delete it.
2025-10-14 11:47:17	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:16.524518 End time: 2025-10-14 11:47:16.526809
2025-10-14 11:47:17	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:17	INFO	split::::casa	##########################################
.2025-10-14 11:47:17	INFO	flagdata::::casa	##########################################
2025-10-14 11:47:17	INFO	flagdata::::casa	##### Begin Task: flagdata           #####
2025-10-14 11:47:17	INFO	flagdata::::casa	flagdata( vis='Four_ants_3C286.ms', mode='list', autocorr=False, inpfile=["mode='unflag'", "spw='0,15'"], 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=False, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True )
2025-10-14 11:47:17	INFO	AgentFlagger::open	Table type is Measurement Set
2025-10-14 11:47:17	INFO	flagdata::::casa	List mode is active
2025-10-14 11:47:17	INFO	flagdata::::casa	Selected 2 commands from combined input list(s) 
2025-10-14 11:47:17	INFO	flagdata::::casa	Initializing the agents
2025-10-14 11:47:17	INFO	AgentFlagger::initAgents	There are initially 2 agents in the list. Agents: unflag, manual
2025-10-14 11:47:17	INFO	AgentFlagger::initAgents	There are 2 valid agents in the list. Agents: unflag, manual
2025-10-14 11:47:17	INFO	flagdata::::casa	Running the agentflagger tool
2025-10-14 11:47:17	INFO	FlagMSHandler::	Chunk = 1 [progress: 3%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534
2025-10-14 11:47:17	INFO	FlagMSHandler::	Chunk = 4 [progress: 12%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534
2025-10-14 11:47:17	INFO	Unflag_0::chunkSummary	=> Data unflagged so far 100% (546816/546816)
2025-10-14 11:47:17	INFO	Manual_1::chunkSummary	=> Data flagged so far 25% (136704/546816)
2025-10-14 11:47:17	INFO	FlagMSHandler::	Chunk = 7 [progress: 21%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534
2025-10-14 11:47:17	INFO	Unflag_0::chunkSummary	=> Data unflagged so far 100% (410112/410112)
2025-10-14 11:47:17	INFO	FlagMSHandler::	Chunk = 10 [progress: 31%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534
2025-10-14 11:47:17	INFO	Unflag_0::chunkSummary	=> Data unflagged so far 100% (410112/410112)
2025-10-14 11:47:17	INFO	FlagMSHandler::	Chunk = 13 [progress: 40%], Observation = 0, Array = 0, Scan = 30, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 534
2025-10-14 11:47:17	INFO	Unflag_0::chunkSummary	=> Data unflagged so far 100% (410112/410112)
2025-10-14 11:47:17	INFO	FlagMSHandler::	Chunk = 17 [progress: 52%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 0, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540
2025-10-14 11:47:17	INFO	Unflag_0::chunkSummary	=> Data unflagged so far 100% (548352/548352)
2025-10-14 11:47:17	INFO	Manual_1::chunkSummary	=> Data flagged so far 50.1401% (274944/548352)
2025-10-14 11:47:17	INFO	FlagMSHandler::	Chunk = 20 [progress: 62%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 3, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540
2025-10-14 11:47:17	INFO	Unflag_0::chunkSummary	=> Data unflagged so far 100% (414720/414720)
2025-10-14 11:47:17	INFO	FlagMSHandler::	Chunk = 23 [progress: 71%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 6, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540
2025-10-14 11:47:17	INFO	Unflag_0::chunkSummary	=> Data unflagged so far 100% (414720/414720)
2025-10-14 11:47:17	INFO	FlagMSHandler::	Chunk = 26 [progress: 81%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 9, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540
2025-10-14 11:47:17	INFO	Unflag_0::chunkSummary	=> Data unflagged so far 100% (414720/414720)
2025-10-14 11:47:17	INFO	FlagMSHandler::	Chunk = 29 [progress: 90%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 12, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540
2025-10-14 11:47:17	INFO	Unflag_0::chunkSummary	=> Data unflagged so far 100% (414720/414720)
2025-10-14 11:47:17	INFO	FlagMSHandler::	Chunk = 32 [progress: 100%], Observation = 0, Array = 0, Scan = 31, Field = 1 (3C286_A), Spw = 15, Channels = 64, Corrs = [ RR RL LR LL ], Total Rows = 540
2025-10-14 11:47:17	INFO	Unflag_0::chunkSummary	=> Data unflagged so far 100% (414720/414720)
2025-10-14 11:47:17	INFO	Manual_1::chunkSummary	=> Data flagged so far 33.3333% (138240/414720)
2025-10-14 11:47:17	INFO	FlagMSHandler::nextChunk 	==================================================================================== 
2025-10-14 11:47:17	INFO	Unflag_0::tableSummary	=> Percentage of data un-flagged in table selection: 100%
2025-10-14 11:47:17	INFO	Manual_1::tableSummary	=> Percentage of data flagged in table selection: 12.5%
2025-10-14 11:47:17	INFO	AgentFlagger::run	=> Writing flags to the MS
2025-10-14 11:47:17	INFO	flagdata::::casa	Task flagdata complete. Start time: 2025-10-14 11:47:16.731403 End time: 2025-10-14 11:47:17.283663
2025-10-14 11:47:17	INFO	flagdata::::casa	##### End Task: flagdata             #####
2025-10-14 11:47:17	INFO	flagdata::::casa	##########################################
2025-10-14 11:47:17	INFO	split::::casa	##########################################
2025-10-14 11:47:17	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:17	INFO	split::::casa	split( vis='Four_ants_3C286.ms', outputvis='split_notkeep.ms', keepmms=True, field='', spw='', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', keepflags=False, width=1, timebin='0s', combine='' )
2025-10-14 11:47:17	INFO	MSTransformManager::parseMsSpecParams	Input file name is Four_ants_3C286.ms
2025-10-14 11:47:17	INFO	MSTransformManager::parseMsSpecParams	Data column is CORRECTED
2025-10-14 11:47:17	INFO	MSTransformManager::parseMsSpecParams	Output file name is split_notkeep.ms
2025-10-14 11:47:17	INFO	MSTransformManager::parseDataSelParams	scan selection is 31
2025-10-14 11:47:17	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:17	INFO	MSTransformManager::initDataSelectionParams	Selected Scans Ids are [31]
2025-10-14 11:47:17	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:17	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:17	INFO	MSTransformDataHandler::makeSelection	7560 out of 17184 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:18	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:17.288317 End time: 2025-10-14 11:47:18.118058
2025-10-14 11:47:18	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:18	INFO	split::::casa	##########################################
2025-10-14 11:47:18	INFO	msmetadata_cmpt.cc::open	Performing internal consistency checks on split_notkeep.ms...
2025-10-14 11:47:18	INFO	MSMetaData::_computeScanAndSubScanProperties 	Computing scan and subscan properties...
.2025-10-14 11:47:18	INFO	split::::casa	##########################################
2025-10-14 11:47:18	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:18	INFO	split::::casa	split( vis='Four_ants_3C286.ms', outputvis='split_numpytype.ms', keepmms=True, field='', spw='10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=np.int32(64), timebin='0s', combine='' )
2025-10-14 11:47:18	INFO	split::::casa	Parse channel averaging parameters
2025-10-14 11:47:18	INFO	MSTransformManager::parseMsSpecParams	Input file name is Four_ants_3C286.ms
2025-10-14 11:47:18	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:18	INFO	MSTransformManager::parseMsSpecParams	Output file name is split_numpytype.ms
2025-10-14 11:47:18	INFO	MSTransformManager::parseDataSelParams	spw selection is 10
2025-10-14 11:47:18	INFO	MSTransformManager::parseChanAvgParams	Channel average is activated
2025-10-14 11:47:18	INFO	MSTransformManager::parseChanAvgParams	Channel bin is [64]
2025-10-14 11:47:18	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:18	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:18	INFO	MSTransformManager::initDataSelectionParams+	[10, 0, 63, 1]
2025-10-14 11:47:18	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:18	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:18	INFO	MSTransformDataHandler::makeSelection	1074 out of 17184 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:19	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:18.353579 End time: 2025-10-14 11:47:18.818179
2025-10-14 11:47:19	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:19	INFO	split::::casa	##########################################
.2025-10-14 11:47:19	INFO	partition::::casa	##########################################
2025-10-14 11:47:19	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:19	INFO	partition::::casa	partition( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='0,10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' )
2025-10-14 11:47:19	INFO	ParallelDataHelper::::casa	Analyzing MS for partitioning
2025-10-14 11:47:19	INFO	ParallelDataHelper::::casa	Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes
2025-10-14 11:47:19	INFO	msmetadata_cmpt.cc::open	Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms...
2025-10-14 11:47:19	WARN	ParallelDataHelper::getPartitionMap::casa	Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4
2025-10-14 11:47:19	INFO	partition::::casa	##########################################
2025-10-14 11:47:19	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:19	INFO	partition::::casa	partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='0,10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==10 && (SCAN_NUMBER IN [31]))' )
2025-10-14 11:47:19	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms
2025-10-14 11:47:19	INFO	MSTransformManager::parseMsSpecParams	Data column is ALL
2025-10-14 11:47:19	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms
2025-10-14 11:47:19	INFO	MSTransformManager::parseDataSelParams	spw selection is 0,10
2025-10-14 11:47:19	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:19	INFO	MSTransformManager::colCheckInfo	Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:19	INFO	MSTransformManager::colCheckInfo	Adding MODEL_DATA column to output MS from input MODEL_DATA column
2025-10-14 11:47:19	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [2, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:19	INFO	MSTransformManager::initDataSelectionParams+	[0, 0, 63, 1
2025-10-14 11:47:19	INFO	MSTransformManager::initDataSelectionParams+	 10, 0, 63, 1]
2025-10-14 11:47:19	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:19	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:19	INFO	MSTransformDataHandler::makeSelection	540 out of 17184 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:19	INFO	partition::::casa	Run the tool to partition the MS
2025-10-14 11:47:19	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:19.155219 End time: 2025-10-14 11:47:19.487294
2025-10-14 11:47:19	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:19	INFO	partition::::casa	##########################################
2025-10-14 11:47:19	INFO	partition::::casa	##########################################
2025-10-14 11:47:19	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:19	INFO	partition::::casa	partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='0,10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [31]))' )
2025-10-14 11:47:19	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms
2025-10-14 11:47:19	INFO	MSTransformManager::parseMsSpecParams	Data column is ALL
2025-10-14 11:47:19	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms
2025-10-14 11:47:19	INFO	MSTransformManager::parseDataSelParams	spw selection is 0,10
2025-10-14 11:47:20	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:20	INFO	MSTransformManager::colCheckInfo	Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:20	INFO	MSTransformManager::colCheckInfo	Adding MODEL_DATA column to output MS from input MODEL_DATA column
2025-10-14 11:47:20	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [2, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:20	INFO	MSTransformManager::initDataSelectionParams+	[0, 0, 63, 1
2025-10-14 11:47:20	INFO	MSTransformManager::initDataSelectionParams+	 10, 0, 63, 1]
2025-10-14 11:47:20	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:20	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:20	INFO	MSTransformDataHandler::makeSelection	540 out of 17184 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:20	INFO	partition::::casa	Run the tool to partition the MS
2025-10-14 11:47:20	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:19.493496 End time: 2025-10-14 11:47:19.827193
2025-10-14 11:47:20	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:20	INFO	partition::::casa	##########################################
2025-10-14 11:47:20	INFO	partition::::casa	##########################################
2025-10-14 11:47:20	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:20	INFO	partition::::casa	partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='0,10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==10 && (SCAN_NUMBER IN [30]))' )
2025-10-14 11:47:20	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms
2025-10-14 11:47:20	INFO	MSTransformManager::parseMsSpecParams	Data column is ALL
2025-10-14 11:47:20	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms
2025-10-14 11:47:20	INFO	MSTransformManager::parseDataSelParams	spw selection is 0,10
2025-10-14 11:47:20	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:20	INFO	MSTransformManager::colCheckInfo	Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:20	INFO	MSTransformManager::colCheckInfo	Adding MODEL_DATA column to output MS from input MODEL_DATA column
2025-10-14 11:47:20	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [2, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:20	INFO	MSTransformManager::initDataSelectionParams+	[0, 0, 63, 1
2025-10-14 11:47:20	INFO	MSTransformManager::initDataSelectionParams+	 10, 0, 63, 1]
2025-10-14 11:47:20	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:20	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:20	INFO	MSTransformDataHandler::makeSelection	534 out of 17184 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:20	INFO	partition::::casa	Run the tool to partition the MS
2025-10-14 11:47:20	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:19.833808 End time: 2025-10-14 11:47:20.187101
2025-10-14 11:47:20	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:20	INFO	partition::::casa	##########################################
2025-10-14 11:47:20	INFO	partition::::casa	##########################################
2025-10-14 11:47:20	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:20	INFO	partition::::casa	partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='0,10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [30]))' )
2025-10-14 11:47:20	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms
2025-10-14 11:47:20	INFO	MSTransformManager::parseMsSpecParams	Data column is ALL
2025-10-14 11:47:20	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms
2025-10-14 11:47:20	INFO	MSTransformManager::parseDataSelParams	spw selection is 0,10
2025-10-14 11:47:20	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:20	INFO	MSTransformManager::colCheckInfo	Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:20	INFO	MSTransformManager::colCheckInfo	Adding MODEL_DATA column to output MS from input MODEL_DATA column
2025-10-14 11:47:20	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [2, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:20	INFO	MSTransformManager::initDataSelectionParams+	[0, 0, 63, 1
2025-10-14 11:47:20	INFO	MSTransformManager::initDataSelectionParams+	 10, 0, 63, 1]
2025-10-14 11:47:20	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:20	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:20	INFO	MSTransformDataHandler::makeSelection	534 out of 17184 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:20	INFO	partition::::casa	Run the tool to partition the MS
2025-10-14 11:47:21	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:20.193731 End time: 2025-10-14 11:47:20.527650
2025-10-14 11:47:21	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:21	INFO	partition::::casa	##########################################
2025-10-14 11:47:21	INFO	ParallelDataHelper::::casa	Finalizing MMS structure
2025-10-14 11:47:21	INFO	ms::createmultims	Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members.
2025-10-14 11:47:21	INFO	partition::::casa	Create a backup of the flags that are in the MMS
2025-10-14 11:47:21	INFO	AgentFlagger::open	Table type is Measurement Set
2025-10-14 11:47:21	INFO	FlagVersion::saveFlagVersion	Creating new backup flag file called partition_1
2025-10-14 11:47:21	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:19.036645 End time: 2025-10-14 11:47:21.231639
2025-10-14 11:47:21	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:21	INFO	partition::::casa	##########################################
2025-10-14 11:47:21	INFO	split::::casa	##########################################
2025-10-14 11:47:21	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:21	INFO	split::::casa	split( vis='Four_ants_3C286.test.mms', outputvis='split_numpytype.mms', keepmms=True, field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=np.int32(64), timebin='0s', combine='' )
2025-10-14 11:47:21	INFO	ParallelDataHelper::::casa	Analyzing MS for partitioning
2025-10-14 11:47:21	INFO	ParallelDataHelper::::casa	Input vis is a Multi-MS
2025-10-14 11:47:21	INFO	split::::casa	##########################################
2025-10-14 11:47:21	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:21	INFO	split::::casa	split( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_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_split_casashell/split_numpytype.mms.data/split_numpytype.mms.0000.ms', keepmms=True, field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=64, timebin='0s', combine='' )
2025-10-14 11:47:21	INFO	split::::casa	Parse channel averaging parameters
2025-10-14 11:47:21	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms
2025-10-14 11:47:21	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:21	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/split_numpytype.mms.data/split_numpytype.mms.0000.ms
2025-10-14 11:47:21	INFO	MSTransformManager::parseDataSelParams	spw selection is 1
2025-10-14 11:47:21	INFO	MSTransformManager::parseChanAvgParams	Channel average is activated
2025-10-14 11:47:21	INFO	MSTransformManager::parseChanAvgParams	Channel bin is [64]
2025-10-14 11:47:21	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:21	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:21	INFO	MSTransformManager::initDataSelectionParams+	[1, 0, 63, 1]
2025-10-14 11:47:21	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:21	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:22	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:21.391468 End time: 2025-10-14 11:47:21.770376
2025-10-14 11:47:22	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:22	INFO	split::::casa	##########################################
2025-10-14 11:47:22	INFO	split::::casa	##########################################
2025-10-14 11:47:22	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:22	INFO	split::::casa	split( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_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_split_casashell/split_numpytype.mms.data/split_numpytype.mms.0001.ms', keepmms=True, field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=64, timebin='0s', combine='' )
2025-10-14 11:47:22	INFO	split::::casa	Parse channel averaging parameters
2025-10-14 11:47:22	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms
2025-10-14 11:47:22	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:22	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/split_numpytype.mms.data/split_numpytype.mms.0001.ms
2025-10-14 11:47:22	INFO	MSTransformManager::parseDataSelParams	spw selection is 1
2025-10-14 11:47:22	INFO	MSTransformManager::parseChanAvgParams	Channel average is activated
2025-10-14 11:47:22	INFO	MSTransformManager::parseChanAvgParams	Channel bin is [64]
2025-10-14 11:47:22	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:22	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:22	INFO	MSTransformManager::initDataSelectionParams+	[1, 0, 63, 1]
2025-10-14 11:47:22	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:22	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:22	SEVERE	ParallelDataHelper::::casa	Task split raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows.
2025-10-14 11:47:22	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:21.787310 End time: 2025-10-14 11:47:21.845211
2025-10-14 11:47:22	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:22	INFO	split::::casa	##########################################
2025-10-14 11:47:22	INFO	split::::casa	exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.'
2025-10-14 11:47:22	INFO	split::executeJobs::casa	Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms
2025-10-14 11:47:22	INFO	split::::casa	##########################################
2025-10-14 11:47:22	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:22	INFO	split::::casa	split( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_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_split_casashell/split_numpytype.mms.data/split_numpytype.mms.0002.ms', keepmms=True, field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=64, timebin='0s', combine='' )
2025-10-14 11:47:22	INFO	split::::casa	Parse channel averaging parameters
2025-10-14 11:47:22	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms
2025-10-14 11:47:22	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:22	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/split_numpytype.mms.data/split_numpytype.mms.0002.ms
2025-10-14 11:47:22	INFO	MSTransformManager::parseDataSelParams	spw selection is 1
2025-10-14 11:47:22	INFO	MSTransformManager::parseChanAvgParams	Channel average is activated
2025-10-14 11:47:22	INFO	MSTransformManager::parseChanAvgParams	Channel bin is [64]
2025-10-14 11:47:22	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:22	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:22	INFO	MSTransformManager::initDataSelectionParams+	[1, 0, 63, 1]
2025-10-14 11:47:22	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:22	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:22	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:21.852169 End time: 2025-10-14 11:47:22.280644
2025-10-14 11:47:22	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:22	INFO	split::::casa	##########################################
2025-10-14 11:47:22	INFO	split::::casa	##########################################
2025-10-14 11:47:22	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:22	INFO	split::::casa	split( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_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_split_casashell/split_numpytype.mms.data/split_numpytype.mms.0003.ms', keepmms=True, field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=64, timebin='0s', combine='' )
2025-10-14 11:47:22	INFO	split::::casa	Parse channel averaging parameters
2025-10-14 11:47:22	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms
2025-10-14 11:47:22	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:22	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/split_numpytype.mms.data/split_numpytype.mms.0003.ms
2025-10-14 11:47:22	INFO	MSTransformManager::parseDataSelParams	spw selection is 1
2025-10-14 11:47:22	INFO	MSTransformManager::parseChanAvgParams	Channel average is activated
2025-10-14 11:47:22	INFO	MSTransformManager::parseChanAvgParams	Channel bin is [64]
2025-10-14 11:47:22	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:22	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:22	INFO	MSTransformManager::initDataSelectionParams+	[1, 0, 63, 1]
2025-10-14 11:47:22	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:22	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:22	SEVERE	ParallelDataHelper::::casa	Task split raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows.
2025-10-14 11:47:22	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:22.288181 End time: 2025-10-14 11:47:22.335732
2025-10-14 11:47:22	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:22	INFO	split::::casa	##########################################
2025-10-14 11:47:22	INFO	split::::casa	exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.'
2025-10-14 11:47:22	INFO	split::executeJobs::casa	Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms
2025-10-14 11:47:22	INFO	ParallelDataHelper::::casa	Finalizing MMS structure
2025-10-14 11:47:22	INFO	ms::createmultims	Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/split_numpytype.mms.data/split_numpytype.mms.0000.ms to the other MMS members.
2025-10-14 11:47:23	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:21.237616 End time: 2025-10-14 11:47:22.591384
2025-10-14 11:47:23	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:23	INFO	split::::casa	##########################################
................. Creating test MMS ..................
.2025-10-14 11:47:23	INFO	partition::::casa	##########################################
2025-10-14 11:47:23	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:23	INFO	partition::::casa	partition( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='0,2,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' )
2025-10-14 11:47:23	INFO	ParallelDataHelper::::casa	Analyzing MS for partitioning
2025-10-14 11:47:23	INFO	partition::::casa	##########################################
2025-10-14 11:47:23	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:23	INFO	partition::::casa	partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='0,2,3', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' )
2025-10-14 11:47:23	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms
2025-10-14 11:47:23	INFO	MSTransformManager::parseMsSpecParams	Data column is ALL
2025-10-14 11:47:23	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms
2025-10-14 11:47:23	INFO	MSTransformManager::parseDataSelParams	scan selection is 30
2025-10-14 11:47:23	INFO	MSTransformManager::parseDataSelParams	spw selection is 0,2,3
2025-10-14 11:47:23	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:23	INFO	MSTransformManager::colCheckInfo	Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:23	INFO	MSTransformManager::colCheckInfo	Adding MODEL_DATA column to output MS from input MODEL_DATA column
2025-10-14 11:47:23	INFO	MSTransformManager::initDataSelectionParams	Selected Scans Ids are [30]
2025-10-14 11:47:23	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [3, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:23	INFO	MSTransformManager::initDataSelectionParams+	[0, 0, 63, 1
2025-10-14 11:47:23	INFO	MSTransformManager::initDataSelectionParams+	 2, 0, 63, 1
2025-10-14 11:47:23	INFO	MSTransformManager::initDataSelectionParams+	 3, 0, 63, 1]
2025-10-14 11:47:23	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:23	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:23	INFO	MSTransformDataHandler::makeSelection	1602 out of 17184 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:23	INFO	partition::::casa	Run the tool to partition the MS
2025-10-14 11:47:23	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:23.026111 End time: 2025-10-14 11:47:23.447516
2025-10-14 11:47:23	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:23	INFO	partition::::casa	##########################################
2025-10-14 11:47:23	INFO	partition::::casa	##########################################
2025-10-14 11:47:23	INFO	partition::::casa	##### Begin Task: partition          #####
2025-10-14 11:47:23	INFO	partition::::casa	partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='0,2,3', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' )
2025-10-14 11:47:23	INFO	MSTransformManager::parseMsSpecParams	Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms
2025-10-14 11:47:23	INFO	MSTransformManager::parseMsSpecParams	Data column is ALL
2025-10-14 11:47:23	INFO	MSTransformManager::parseMsSpecParams	Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms
2025-10-14 11:47:23	INFO	MSTransformManager::parseDataSelParams	scan selection is 31
2025-10-14 11:47:23	INFO	MSTransformManager::parseDataSelParams	spw selection is 0,2,3
2025-10-14 11:47:23	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:23	INFO	MSTransformManager::colCheckInfo	Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:23	INFO	MSTransformManager::colCheckInfo	Adding MODEL_DATA column to output MS from input MODEL_DATA column
2025-10-14 11:47:23	INFO	MSTransformManager::initDataSelectionParams	Selected Scans Ids are [31]
2025-10-14 11:47:23	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [3, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:23	INFO	MSTransformManager::initDataSelectionParams+	[0, 0, 63, 1
2025-10-14 11:47:23	INFO	MSTransformManager::initDataSelectionParams+	 2, 0, 63, 1
2025-10-14 11:47:23	INFO	MSTransformManager::initDataSelectionParams+	 3, 0, 63, 1]
2025-10-14 11:47:23	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:23	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:23	INFO	MSTransformDataHandler::makeSelection	1620 out of 17184 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:24	INFO	partition::::casa	Run the tool to partition the MS
2025-10-14 11:47:24	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:23.452414 End time: 2025-10-14 11:47:23.881851
2025-10-14 11:47:24	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:24	INFO	partition::::casa	##########################################
2025-10-14 11:47:24	INFO	ParallelDataHelper::::casa	Finalizing MMS structure
2025-10-14 11:47:24	INFO	ms::createmultims	Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members.
2025-10-14 11:47:24	INFO	partition::::casa	Create a backup of the flags that are in the MMS
2025-10-14 11:47:24	INFO	AgentFlagger::open	Table type is Measurement Set
2025-10-14 11:47:24	INFO	FlagVersion::saveFlagVersion	Creating new backup flag file called partition_1
2025-10-14 11:47:24	INFO	partition::::casa	Task partition complete. Start time: 2025-10-14 11:47:22.918974 End time: 2025-10-14 11:47:24.263449
2025-10-14 11:47:24	INFO	partition::::casa	##### End Task: partition            #####
2025-10-14 11:47:24	INFO	partition::::casa	##########################################
2025-10-14 11:47:24	INFO	split::::casa	##########################################
2025-10-14 11:47:24	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:24	INFO	split::::casa	split( vis='Four_ants_3C286.test.mms', outputvis='split_heur1.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=1, timebin='20s', combine='scan' )
2025-10-14 11:47:24	INFO	split::msmetadata_cmpt.cc::open	Performing internal consistency checks on Four_ants_3C286.test.mms...
2025-10-14 11:47:24	INFO	split::MSMetaData::_computeScanAndSubScanProperties 	Computing scan and subscan properties...
2025-10-14 11:47:24	INFO	split::msmetadata_cmpt.cc::open	Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms...
2025-10-14 11:47:24	INFO	split::MSMetaData::_computeScanAndSubScanProperties 	Computing scan and subscan properties...
2025-10-14 11:47:24	WARN	split::::casa	Cannot process MMS in parallel when combine='scan' because the subMSs do not contain all the selected scans
2025-10-14 11:47:24	SEVERE	split::::casa	Please set keepmms to False or use task mstransform in this case.
2025-10-14 11:47:24	SEVERE	split::::casa	Exception Reported: Error in split: Unable to continue with MMS processing
2025-10-14 11:47:24	INFO	split::::casa	Traceback (most recent call last):
2025-10-14 11:47:24	INFO	split::::casa+	  File "/wheeldirectory/casa-6.7.1-12-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/split.py", line 866, in __call__
2025-10-14 11:47:24	INFO	split::::casa+	    task_result = _split_t( _pc.document['vis'],_pc.document['outputvis'],_pc.document['keepmms'],_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['keepflags'],_pc.document['width'],_pc.document['timebin'],_pc.document['combine'] )
2025-10-14 11:47:24	INFO	split::::casa+	  File "/wheeldirectory/casa-6.7.1-12-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_split.py", line 57, in split
2025-10-14 11:47:24	INFO	split::::casa+	    raise Exception('Unable to continue with MMS processing')
2025-10-14 11:47:24	INFO	split::::casa+	Exception: Unable to continue with MMS processing
2025-10-14 11:47:24	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:24.271351 End time: 2025-10-14 11:47:24.361518
2025-10-14 11:47:24	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:24	INFO	split::::casa	##########################################
................. Creating test MMS ..................
Expected Error: Unable to continue with MMS processing
Expected Error!
.2025-10-14 11:47:25	INFO	split::::casa	##########################################
2025-10-14 11:47:25	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:25	INFO	split::::casa	split( vis='split_ddid_mixedpol_CAS-12283.ms', outputvis='split_unsorted_polids.ms', keepmms=True, field='', spw='', scan='11', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', keepflags=True, width=1, timebin='0s', combine='' )
2025-10-14 11:47:25	INFO	MSTransformManager::parseMsSpecParams	Input file name is split_ddid_mixedpol_CAS-12283.ms
2025-10-14 11:47:25	INFO	MSTransformManager::parseMsSpecParams	Data column is ALL
2025-10-14 11:47:25	INFO	MSTransformManager::parseMsSpecParams	Output file name is split_unsorted_polids.ms
2025-10-14 11:47:25	INFO	MSTransformManager::parseDataSelParams	scan selection is 11
2025-10-14 11:47:25	INFO	MSTransformManager::parseDataSelParams	correlation selection is RR,LL
2025-10-14 11:47:25	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:25	INFO	MSTransformManager::initDataSelectionParams	Selected Scans Ids are [11]
2025-10-14 11:47:25	INFO	MSTransformManager::initDataSelectionParams	Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]], [[0] to [0] with stride [1], length [1], [1] to [1] with stride [1], length [1]]]
2025-10-14 11:47:25	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:25	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:26	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:24.698324 End time: 2025-10-14 11:47:25.698374
2025-10-14 11:47:26	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:26	INFO	split::::casa	##########################################
2025-10-14 11:47:26	INFO	msmetadata_cmpt.cc::open	Performing internal consistency checks on split_unsorted_polids.ms...
.2025-10-14 11:47:26	INFO	importasdm::::casa	##########################################
2025-10-14 11:47:26	INFO	importasdm::::casa	##### Begin Task: importasdm         #####
2025-10-14 11:47:26	INFO	importasdm::::casa	importasdm( asdm='test_uid___A002_X997a62_X8c-short', vis='', createmms=False, separationaxis='auto', numsubms='auto', corr_mode='all', srt='all', time_sampling='all', ocorr_mode='ca', compression=False, lazy=True, asis='', wvr_corrected_data='no', scans='1', ignore_time=False, process_syspower=False, process_caldevice=True, process_pointing=True, process_flags=True, tbuff=0.0, applyflags=False, savecmds=True, outfile='', flagbackup=False, verbose=False, overwrite=False, bdfflags=False, with_pointing_correction=False, convert_ephem2geo=False, polyephem_tabtimestep=0.0 )
2025-10-14 11:47:27	SEVERE	importasdm::MeasTable::dUTC(Double) (file /source/casa6/casatools/casacore/measures/Measures/MeasTable.cc, line 4290)	Leap second table TAI_UTC seems out-of-date.
2025-10-14 11:47:27	SEVERE	importasdm::MeasTable::dUTC(Double) (file /source/casa6/casatools/casacore/measures/Measures/MeasTable.cc, line 4290)+	Until the table is updated (see the CASA documentation or your system admin),
2025-10-14 11:47:27	SEVERE	importasdm::MeasTable::dUTC(Double) (file /source/casa6/casatools/casacore/measures/Measures/MeasTable.cc, line 4290)+	times and coordinates derived from UTC could be wrong by 1s or more.
2025-10-14 11:47:30	INFO	importasdm::Imager::open() 	Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/test_uid___A002_X997a62_X8c-short.ms
2025-10-14 11:47:30	INFO	importasdm::SubMS::parseColumnNames()	Using DATA column.
2025-10-14 11:47:30	INFO	importasdm::FixVis::setFields	Selecting fields 0 2 
2025-10-14 11:47:30	INFO	importasdm::MSUVWGenerator::make_uvws	Rows handled: 0/414450
2025-10-14 11:47:31	INFO	importasdm::msmetadata_cmpt.cc::open	Performing internal consistency checks on test_uid___A002_X997a62_X8c-short.ms...
2025-10-14 11:47:31	WARN	importasdm::::casa	Ephemeris is in ICRS instead of J2000 frame.
2025-10-14 11:47:31	WARN	importasdm::::casa+	Entry in SOURCE table will be converted to J2000
2025-10-14 11:47:31	INFO	importasdm::::casa	Will set SOURCE direction for SOURCE_ID 0 to ephemeris phase center for time 57034.97618166667 d UTC
2025-10-14 11:47:31	WARN	importasdm::::casa	Ephemeris is in ICRS instead of J2000 frame.
2025-10-14 11:47:31	WARN	importasdm::::casa+	Entry in SOURCE table will be converted to J2000
2025-10-14 11:47:31	INFO	importasdm::::casa	Will set SOURCE direction for SOURCE_ID 2 to ephemeris phase center for time 57034.97794444445 d UTC
2025-10-14 11:47:31	INFO	importasdm::::casa	Found Flag.xml in SDM
2025-10-14 11:47:31	INFO	importasdm::::casa	Found Antenna.xml in SDM
2025-10-14 11:47:31	INFO	importasdm::::casa	Found SpectralWindow.xml in SDM
2025-10-14 11:47:31	INFO	importasdm::::casa	Found 50 rows in Antenna.xml
2025-10-14 11:47:31	INFO	importasdm::::casa	Found 59 rows in SpectralWindow.xml
2025-10-14 11:47:31	INFO	importasdm::::casa	Will construct spw flags using names
2025-10-14 11:47:31	INFO	importasdm::::casa	Will construct polarization flags using polarizationType
2025-10-14 11:47:31	INFO	importasdm::::casa	Found numAntenna=1 must be a new style SDM
2025-10-14 11:47:31	INFO	importasdm::::casa	Found numSpectralWindow=43 must be a new style SDM
2025-10-14 11:47:31	INFO	importasdm::::casa	Found 5 flags in Flag.xml
2025-10-14 11:47:31	INFO	importasdm::::casa	Will not apply flags to test_uid___A002_X997a62_X8c-short.ms (apply_flags=False), use flagcmd to apply
2025-10-14 11:47:31	INFO	importasdm::::casa	There are 0 rows already in FLAG_CMD
2025-10-14 11:47:31	INFO	importasdm::::casa	Saved 5 rows to FLAG_CMD of test_uid___A002_X997a62_X8c-short.ms
2025-10-14 11:47:31	INFO	importasdm::::casa	Saved 5 flag commands to test_uid___A002_X997a62_X8c-short_cmd.txt
2025-10-14 11:47:31	INFO	importasdm::::casa	Task importasdm complete. Start time: 2025-10-14 11:47:25.813098 End time: 2025-10-14 11:47:30.820674
2025-10-14 11:47:31	INFO	importasdm::::casa	##### End Task: importasdm           #####
2025-10-14 11:47:31	INFO	importasdm::::casa	##########################################
2025-10-14 11:47:31	INFO	split::::casa	##########################################
2025-10-14 11:47:31	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:31	INFO	split::::casa	split( vis='test_uid___A002_X997a62_X8c-short.ms', outputvis='split_spwName.ms', keepmms=True, field='', spw='1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=1, timebin='0s', combine='' )
2025-10-14 11:47:31	INFO	MSTransformManager::parseMsSpecParams	Input file name is test_uid___A002_X997a62_X8c-short.ms
2025-10-14 11:47:31	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:31	INFO	MSTransformManager::parseMsSpecParams	Output file name is split_spwName.ms
2025-10-14 11:47:31	INFO	MSTransformManager::parseDataSelParams	spw selection is 1,2
2025-10-14 11:47:31	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:31	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [2, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:31	INFO	MSTransformManager::initDataSelectionParams+	[1, 0, 127, 1
2025-10-14 11:47:31	INFO	MSTransformManager::initDataSelectionParams+	 2, 0, 0, 1]
2025-10-14 11:47:31	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:31	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:31	INFO	MSTransformDataHandler::makeSelection	103275 out of 414450 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:31	INFO	MSTransformDataHandler::copyEphemerisTable	Transferring ephemeris EPHEM0_Mars_57034.9.tab for output field Mars
2025-10-14 11:47:31	INFO	MSTransformDataHandler::copyEphemerisTable	Transferring ephemeris EPHEM1_Titania_57034.9.tab for output field Titania
2025-10-14 11:47:32	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:30.827503 End time: 2025-10-14 11:47:32.211434
2025-10-14 11:47:32	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:32	INFO	split::::casa	##########################################
2025-10-14 11:47:32	INFO	flagcmd::::casa	##########################################
2025-10-14 11:47:32	INFO	flagcmd::::casa	##### Begin Task: flagcmd            #####
2025-10-14 11:47:32	INFO	flagcmd::::casa	flagcmd( vis='split_spwName.ms', inpmode='table', inpfile='', tablerows=[], reason='any', useapplied=True, tbuff=0.0, ants='', action='list', flagbackup=True, clearall=False, rowlist=[], plotfile='', savepars=True, outfile='spwnames.txt', overwrite=True )
2025-10-14 11:47:32	INFO	flagcmd::AgentFlagger::open	Table type is Measurement Set
2025-10-14 11:47:32	INFO	flagcmd::::casa	MS spans timerange 2 to 2015/01/12/23:26:12.912
2025-10-14 11:47:32	INFO	flagcmd::::casa	Reading from FLAG_CMD table
2025-10-14 11:47:32	INFO	flagcmd::::casa	Read 5 lines from input
2025-10-14 11:47:32	INFO	flagcmd::::casa	Executing action = list
2025-10-14 11:47:32	INFO	flagcmd::::casa	Row      Reason                           Applied Command
2025-10-14 11:47:32	INFO	flagcmd::::casa	--------------------------------------------------------------------------------
2025-10-14 11:47:32	INFO	flagcmd::::casa	0        Calibration_device_(ACD)_is_not_in_the_correct_position. False   antenna='DV17&&*' timerange='2015/01/12/23:25:37.079~2015/01/12/23:25:37.333' spw='"WVR#NOMINAL"' 
2025-10-14 11:47:32	INFO	flagcmd::::casa	1        Calibration_device_(ACD)_is_not_in_the_correct_position. False   antenna='DV16&&*' timerange='2015/01/12/23:25:37.074~2015/01/12/23:25:37.377' 
2025-10-14 11:47:32	INFO	flagcmd::::casa	2        Calibration_device_(ACD)_is_not_in_the_correct_position. False   antenna='DA62&&*' timerange='2015/01/12/23:25:37.075~2015/01/12/23:25:37.377' 
2025-10-14 11:47:32	INFO	flagcmd::::casa	3        Power_levels_are_being_optimized. False   antenna='DA64&&*' timerange='2015/01/12/23:25:37.645~2015/01/12/23:25:38.574' spw='"ALMA_RB_03#BB_1#SW-01#FULL_RES","ALMA_RB_03#BB_1#SW-01#CH_AVG","ALMA_RB_03#BB_2#SW-01#FULL_RES","ALMA_RB_03#BB_2#SW-01#CH_AVG","ALMA_RB_03#BB_3#SW-01#FULL_RES","ALMA_RB_03#BB_3#SW-01#CH_AVG","ALMA_RB_03#BB_4#SW-01#FULL_RES","ALMA_RB_03#BB_4#SW-01#CH_AVG","WVR#NOMINAL"' 
2025-10-14 11:47:32	INFO	flagcmd::::casa	4        Calibration_device_(ACD)_is_not_in_the_correct_position. False   antenna='DA45&&*' timerange='2015/01/12/23:25:37.105~2015/01/12/23:25:37.261' spw='"ALMA_RB_03#BB_1#SW-01#FULL_RES","ALMA_RB_03#BB_1#SW-01#CH_AVG","ALMA_RB_03#BB_2#SW-01#FULL_RES","ALMA_RB_03#BB_2#SW-01#CH_AVG","ALMA_RB_03#BB_3#SW-01#FULL_RES","ALMA_RB_03#BB_3#SW-01#CH_AVG","ALMA_RB_03#BB_4#SW-01#FULL_RES","ALMA_RB_03#BB_4#SW-01#CH_AVG","WVR#NOMINAL"' 
2025-10-14 11:47:32	INFO	flagcmd::::casa	Saving commands to spwnames.txt
2025-10-14 11:47:32	INFO	flagcmd::::casa	Task flagcmd complete. Start time: 2025-10-14 11:47:32.221799 End time: 2025-10-14 11:47:32.254665
2025-10-14 11:47:32	INFO	flagcmd::::casa	##### End Task: flagcmd              #####
2025-10-14 11:47:32	INFO	flagcmd::::casa	##########################################
.2025-10-14 11:47:32	INFO	split::::casa	##########################################
2025-10-14 11:47:32	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:32	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/ixxxyyxyy.ms', outputvis='xxyyspw1_3.ms', keepmms=True, field='', spw='1~3', scan='', antenna='', correlation='xx,yy', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=1, timebin='0s', combine='' )
2025-10-14 11:47:33	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/ixxxyyxyy.ms
2025-10-14 11:47:33	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:33	INFO	MSTransformManager::parseMsSpecParams	Output file name is xxyyspw1_3.ms
2025-10-14 11:47:33	INFO	MSTransformManager::parseDataSelParams	spw selection is 1~3
2025-10-14 11:47:33	INFO	MSTransformManager::parseDataSelParams	correlation selection is xx,yy
2025-10-14 11:47:33	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:33	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [3, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:33	INFO	MSTransformManager::initDataSelectionParams+	[1, 0, 63, 1
2025-10-14 11:47:33	INFO	MSTransformManager::initDataSelectionParams+	 2, 0, 0, 1
2025-10-14 11:47:33	INFO	MSTransformManager::initDataSelectionParams+	 3, 0, 63, 1]
2025-10-14 11:47:33	INFO	MSTransformManager::initDataSelectionParams	Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]], []]
2025-10-14 11:47:33	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:33	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:33	INFO	MSTransformDataHandler::makeSelection	2052 out of 2180 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:33	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:32.372082 End time: 2025-10-14 11:47:32.907109
2025-10-14 11:47:33	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:33	INFO	split::::casa	##########################################
...2025-10-14 11:47:33	INFO	split::::casa	##########################################
2025-10-14 11:47:33	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:33	INFO	split::::casa	split( vis='ctb80-vsm.ms', outputvis='', keepmms=True, field='', spw='0:25', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=1, timebin='0s', combine='' )
2025-10-14 11:47:33	SEVERE	split::::casa	Exception Reported: Error in split: Please specify outputvis.
2025-10-14 11:47:33	INFO	split::::casa	Traceback (most recent call last):
2025-10-14 11:47:33	INFO	split::::casa+	  File "/wheeldirectory/casa-6.7.1-12-py3.10.el8/lib/py/lib/python3.10/site-packages/casashell/private/split.py", line 866, in __call__
2025-10-14 11:47:33	INFO	split::::casa+	    task_result = _split_t( _pc.document['vis'],_pc.document['outputvis'],_pc.document['keepmms'],_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['keepflags'],_pc.document['width'],_pc.document['timebin'],_pc.document['combine'] )
2025-10-14 11:47:33	INFO	split::::casa+	  File "/wheeldirectory/casa-6.7.1-12-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/task_split.py", line 50, in split
2025-10-14 11:47:33	INFO	split::::casa+	    pdh.setupIO()
2025-10-14 11:47:33	INFO	split::::casa+	  File "/wheeldirectory/casa-6.7.1-12-py3.10.el8/lib/py/lib/python3.10/site-packages/casatasks/private/parallel/parallel_data_helper.py", line 146, in setupIO
2025-10-14 11:47:33	INFO	split::::casa+	    raise IOError('Please specify outputvis.')
2025-10-14 11:47:33	INFO	split::::casa+	OSError: Please specify outputvis.
2025-10-14 11:47:33	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:33.211764 End time: 2025-10-14 11:47:33.213354
2025-10-14 11:47:33	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:33	INFO	split::::casa	##########################################
Unexpected but probably benign exception: Please specify outputvis.
.2025-10-14 11:47:33	INFO	split::::casa	##########################################
2025-10-14 11:47:33	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:33	INFO	split::::casa	split( vis='ctb80-vsm.ms', outputvis='cav.ms', keepmms=True, field='', spw='0:5~16', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=3, timebin='', combine='' )
2025-10-14 11:47:33	INFO	split::::casa	Parse channel averaging parameters
2025-10-14 11:47:33	INFO	MSTransformManager::parseMsSpecParams	Input file name is ctb80-vsm.ms
2025-10-14 11:47:33	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:33	INFO	MSTransformManager::parseMsSpecParams	Output file name is cav.ms
2025-10-14 11:47:33	INFO	MSTransformManager::parseDataSelParams	spw selection is 0:5~16
2025-10-14 11:47:33	INFO	MSTransformManager::parseChanAvgParams	Channel average is activated
2025-10-14 11:47:33	INFO	MSTransformManager::parseChanAvgParams	Channel bin is [3]
2025-10-14 11:47:33	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:33	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:33	INFO	MSTransformManager::initDataSelectionParams+	[0, 5, 16, 1]
2025-10-14 11:47:33	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:33	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:34	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:33.265430 End time: 2025-10-14 11:47:33.885258
2025-10-14 11:47:34	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:34	INFO	split::::casa	##########################################
2025-10-14 11:47:34	INFO	split::::casa	##########################################
2025-10-14 11:47:34	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:34	INFO	split::::casa	split( vis='ctb80-vsm.ms', outputvis='cavrr.ms', keepmms=True, field='', spw='0:5~16', scan='', antenna='', correlation='rr', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=3, timebin='', combine='' )
2025-10-14 11:47:34	INFO	split::::casa	Parse channel averaging parameters
2025-10-14 11:47:34	INFO	MSTransformManager::parseMsSpecParams	Input file name is ctb80-vsm.ms
2025-10-14 11:47:34	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:34	INFO	MSTransformManager::parseMsSpecParams	Output file name is cavrr.ms
2025-10-14 11:47:34	INFO	MSTransformManager::parseDataSelParams	spw selection is 0:5~16
2025-10-14 11:47:34	INFO	MSTransformManager::parseDataSelParams	correlation selection is rr
2025-10-14 11:47:34	INFO	MSTransformManager::parseChanAvgParams	Channel average is activated
2025-10-14 11:47:34	INFO	MSTransformManager::parseChanAvgParams	Channel bin is [3]
2025-10-14 11:47:34	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:34	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:34	INFO	MSTransformManager::initDataSelectionParams+	[0, 5, 16, 1]
2025-10-14 11:47:34	INFO	MSTransformManager::initDataSelectionParams	Selected correlations are [[[0] to [0] with stride [1], length [1]]]
2025-10-14 11:47:34	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:34	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:34	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:33.893664 End time: 2025-10-14 11:47:34.411181
2025-10-14 11:47:34	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:34	INFO	split::::casa	##########################################
2025-10-14 11:47:34	INFO	split::::casa	##########################################
2025-10-14 11:47:34	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:34	INFO	split::::casa	split( vis='ctb80-vsm.ms', outputvis='cavll.ms', keepmms=True, field='', spw='0:5~16', scan='', antenna='', correlation='ll', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=3, timebin='', combine='' )
2025-10-14 11:47:34	INFO	split::::casa	Parse channel averaging parameters
2025-10-14 11:47:34	INFO	MSTransformManager::parseMsSpecParams	Input file name is ctb80-vsm.ms
2025-10-14 11:47:34	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:34	INFO	MSTransformManager::parseMsSpecParams	Output file name is cavll.ms
2025-10-14 11:47:34	INFO	MSTransformManager::parseDataSelParams	spw selection is 0:5~16
2025-10-14 11:47:34	INFO	MSTransformManager::parseDataSelParams	correlation selection is ll
2025-10-14 11:47:34	INFO	MSTransformManager::parseChanAvgParams	Channel average is activated
2025-10-14 11:47:34	INFO	MSTransformManager::parseChanAvgParams	Channel bin is [3]
2025-10-14 11:47:34	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:34	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:34	INFO	MSTransformManager::initDataSelectionParams+	[0, 5, 16, 1]
2025-10-14 11:47:34	INFO	MSTransformManager::initDataSelectionParams	Selected correlations are [[[1] to [1] with stride [1], length [1]]]
2025-10-14 11:47:34	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:34	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:35	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:34.419533 End time: 2025-10-14 11:47:35.022251
2025-10-14 11:47:35	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:35	INFO	split::::casa	##########################################

Channel averaging 

Channel averaging rr

Channel averaging ll
............2025-10-14 11:47:35	INFO	split::::casa	##########################################
2025-10-14 11:47:35	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:35	INFO	split::::casa	split( vis='ctb80-vsm.ms', outputvis='cav.ms', keepmms=True, field='', spw='0:5~16', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=5, timebin='', combine='' )
2025-10-14 11:47:35	INFO	split::::casa	Parse channel averaging parameters
2025-10-14 11:47:35	INFO	MSTransformManager::parseMsSpecParams	Input file name is ctb80-vsm.ms
2025-10-14 11:47:35	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:35	INFO	MSTransformManager::parseMsSpecParams	Output file name is cav.ms
2025-10-14 11:47:35	INFO	MSTransformManager::parseDataSelParams	spw selection is 0:5~16
2025-10-14 11:47:35	INFO	MSTransformManager::parseChanAvgParams	Channel average is activated
2025-10-14 11:47:35	INFO	MSTransformManager::parseChanAvgParams	Channel bin is [5]
2025-10-14 11:47:35	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:35	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:35	INFO	MSTransformManager::initDataSelectionParams+	[0, 5, 16, 1]
2025-10-14 11:47:35	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:35	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:35	INFO	MSTransformDataHandler::fillSPWTable	The last output channel of spw 0 has only 2 input channels.
2025-10-14 11:47:35	WARN	MSTransformManager::dropNonUniformWidthChannels	Not enough input channels to populate output channel n# 2 from SPW 0.
2025-10-14 11:47:35	WARN	MSTransformManager::dropNonUniformWidthChannels+	The channel will be dropped in order to have an uniform grid.
2025-10-14 11:47:36	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:35.123309 End time: 2025-10-14 11:47:35.812936
2025-10-14 11:47:36	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:36	INFO	split::::casa	##########################################
2025-10-14 11:47:36	INFO	split::::casa	##########################################
2025-10-14 11:47:36	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:36	INFO	split::::casa	split( vis='ctb80-vsm.ms', outputvis='cavll.ms', keepmms=True, field='', spw='0:5~16', scan='', antenna='', correlation='ll', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=5, timebin='', combine='' )
2025-10-14 11:47:36	INFO	split::::casa	Parse channel averaging parameters
2025-10-14 11:47:36	INFO	MSTransformManager::parseMsSpecParams	Input file name is ctb80-vsm.ms
2025-10-14 11:47:36	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:36	INFO	MSTransformManager::parseMsSpecParams	Output file name is cavll.ms
2025-10-14 11:47:36	INFO	MSTransformManager::parseDataSelParams	spw selection is 0:5~16
2025-10-14 11:47:36	INFO	MSTransformManager::parseDataSelParams	correlation selection is ll
2025-10-14 11:47:36	INFO	MSTransformManager::parseChanAvgParams	Channel average is activated
2025-10-14 11:47:36	INFO	MSTransformManager::parseChanAvgParams	Channel bin is [5]
2025-10-14 11:47:36	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:36	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:36	INFO	MSTransformManager::initDataSelectionParams+	[0, 5, 16, 1]
2025-10-14 11:47:36	INFO	MSTransformManager::initDataSelectionParams	Selected correlations are [[[1] to [1] with stride [1], length [1]]]
2025-10-14 11:47:36	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:36	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:36	INFO	MSTransformDataHandler::fillSPWTable	The last output channel of spw 0 has only 2 input channels.
2025-10-14 11:47:36	WARN	MSTransformManager::dropNonUniformWidthChannels	Not enough input channels to populate output channel n# 2 from SPW 0.
2025-10-14 11:47:36	WARN	MSTransformManager::dropNonUniformWidthChannels+	The channel will be dropped in order to have an uniform grid.
2025-10-14 11:47:36	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:35.825992 End time: 2025-10-14 11:47:36.409891
2025-10-14 11:47:36	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:36	INFO	split::::casa	##########################################

Channel averaging 

Channel averaging ll
........2025-10-14 11:47:37	INFO	split::::casa	##########################################
2025-10-14 11:47:37	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:37	INFO	split::::casa	split( vis='labelled_by_time+ichan.ms', outputvis='cavcd.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', keepflags=True, width=4, timebin='0s', combine='' )
2025-10-14 11:47:37	INFO	split::::casa	Parse channel averaging parameters
2025-10-14 11:47:37	INFO	MSTransformManager::parseMsSpecParams	Input file name is labelled_by_time+ichan.ms
2025-10-14 11:47:37	INFO	MSTransformManager::parseMsSpecParams	Data column is CORRECTED
2025-10-14 11:47:37	INFO	MSTransformManager::parseMsSpecParams	Output file name is cavcd.ms
2025-10-14 11:47:37	INFO	MSTransformManager::parseChanAvgParams	Channel average is activated
2025-10-14 11:47:37	INFO	MSTransformManager::parseChanAvgParams	Channel bin is [4]
2025-10-14 11:47:37	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:37	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:37	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:37	INFO	MSTransformManager::checkFillWeightSpectrum	Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS
2025-10-14 11:47:37	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:36.778055 End time: 2025-10-14 11:47:37.393558
2025-10-14 11:47:37	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:37	INFO	split::::casa	##########################################

	Splitting labelled_by_time+ichan.ms
.2025-10-14 11:47:37	INFO	split::::casa	##########################################
2025-10-14 11:47:37	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:37	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/cas-3307.ms', outputvis='reind_cas-3307.ms', keepmms=True, field='', spw='0,2', scan='', antenna='ea05,ea13&', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=1, timebin='', combine='' )
2025-10-14 11:47:38	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/cas-3307.ms
2025-10-14 11:47:38	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:38	INFO	MSTransformManager::parseMsSpecParams	Output file name is reind_cas-3307.ms
2025-10-14 11:47:38	INFO	MSTransformManager::parseDataSelParams	spw selection is 0,2
2025-10-14 11:47:38	INFO	MSTransformManager::parseDataSelParams	antenna selection is ea05,ea13&
2025-10-14 11:47:38	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:38	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [2, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:38	INFO	MSTransformManager::initDataSelectionParams+	[0, 0, 1, 1
2025-10-14 11:47:38	INFO	MSTransformManager::initDataSelectionParams+	 2, 0, 1, 1]
2025-10-14 11:47:38	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:38	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:38	INFO	MSTransformDataHandler::makeSelection	2 out of 12 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:39	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:37.416370 End time: 2025-10-14 11:47:38.520700
2025-10-14 11:47:39	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:39	INFO	split::::casa	##########################################
2025-10-14 11:47:39	INFO	split::::casa	##########################################
2025-10-14 11:47:39	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:39	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/bogusCDSP.ms', outputvis='reind_bogusCDSP.ms', keepmms=True, field='', spw='0,2', scan='', antenna='ea05,ea13&', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=1, timebin='', combine='' )
2025-10-14 11:47:39	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/bogusCDSP.ms
2025-10-14 11:47:39	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:39	INFO	MSTransformManager::parseMsSpecParams	Output file name is reind_bogusCDSP.ms
2025-10-14 11:47:39	INFO	MSTransformManager::parseDataSelParams	spw selection is 0,2
2025-10-14 11:47:39	INFO	MSTransformManager::parseDataSelParams	antenna selection is ea05,ea13&
2025-10-14 11:47:39	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:39	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [2, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:39	INFO	MSTransformManager::initDataSelectionParams+	[0, 0, 1, 1
2025-10-14 11:47:39	INFO	MSTransformManager::initDataSelectionParams+	 2, 0, 1, 1]
2025-10-14 11:47:39	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:39	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:39	INFO	MSTransformDataHandler::makeSelection	2 out of 9 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:40	WARN	MSTransformDataHandler::filterOptSubtable	At least one row of /opt/casa/data/casatestdata/unittest/split/bogusCDSP.ms/CALDEVICE has an antenna or spw mismatch.
2025-10-14 11:47:40	WARN	MSTransformDataHandler::filterOptSubtable+	(Presumably from an older split, sorry.)
2025-10-14 11:47:40	WARN	MSTransformDataHandler::filterOptSubtable+	If CALDEVICE is important, it should be fixed with tb or browsetable,
2025-10-14 11:47:40	WARN	MSTransformDataHandler::filterOptSubtable+	or by redoing the split that made /opt/casa/data/casatestdata/unittest/split/bogusCDSP.ms (check its history).
2025-10-14 11:47:40	WARN	MSTransformDataHandler::filterOptSubtable	At least one row of /opt/casa/data/casatestdata/unittest/split/bogusCDSP.ms/SYSPOWER has an antenna or spw mismatch.
2025-10-14 11:47:40	WARN	MSTransformDataHandler::filterOptSubtable+	(Presumably from an older split, sorry.)
2025-10-14 11:47:40	WARN	MSTransformDataHandler::filterOptSubtable+	If SYSPOWER is important, it should be fixed with tb or browsetable,
2025-10-14 11:47:40	WARN	MSTransformDataHandler::filterOptSubtable+	or by redoing the split that made /opt/casa/data/casatestdata/unittest/split/bogusCDSP.ms (check its history).
2025-10-14 11:47:40	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:38.540598 End time: 2025-10-14 11:47:40.438790
2025-10-14 11:47:40	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:40	INFO	split::::casa	##########################################

Remapping CALDEVICE and SYSPOWER of cas-3307.ms

Remapping CALDEVICE and SYSPOWER of bogusCDSP.ms
........2025-10-14 11:47:40	INFO	split::::casa	##########################################
2025-10-14 11:47:40	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:40	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/crazySourceTable.ms', outputvis='filteredsrctab.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='1~3,5', feed='', datacolumn='data', keepflags=True, width=1, timebin='', combine='' )
2025-10-14 11:47:41	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/crazySourceTable.ms
2025-10-14 11:47:41	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:41	INFO	MSTransformManager::parseMsSpecParams	Output file name is filteredsrctab.ms
2025-10-14 11:47:41	INFO	MSTransformManager::parseDataSelParams	observation selection is 1~3,5
2025-10-14 11:47:41	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:41	INFO	MSTransformManager::initDataSelectionParams	Selected Observations Ids are [1, 2, 3, 5]
2025-10-14 11:47:41	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:41	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:41	INFO	MSTransformDataHandler::makeSelection	4092 out of 4164 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:41	WARN	MSTransformDataHandler::copySource	Invalid SPW ID in SOURCE table row 7
2025-10-14 11:47:41	WARN	MSTransformDataHandler::copySource	Invalid SOURCE ID in SOURCE table row 10
2025-10-14 11:47:41	WARN	MSTransformDataHandler::copySource	Invalid SOURCE ID in SOURCE table row 13
2025-10-14 11:47:41	WARN	MSTransformDataHandler::copySource	Invalid SPW ID in SOURCE table row 15
2025-10-14 11:47:41	WARN	MSTransformDataHandler::copySource	Invalid SOURCE ID in SOURCE table row 22
2025-10-14 11:47:41	WARN	MSTransformDataHandler::copySource	Invalid SPW ID in SOURCE table row 22
2025-10-14 11:47:42	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:40.461241 End time: 2025-10-14 11:47:41.815429
2025-10-14 11:47:42	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:42	INFO	split::::casa	##########################################

Splitting /opt/casa/data/casatestdata/unittest/split/crazySourceTable.ms
..ssss2025-10-14 11:47:42	INFO	split::::casa	##########################################
2025-10-14 11:47:42	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:42	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/alma_2010_8ant.ms', outputvis='musthavegenericsubtables.ms', keepmms=True, field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=1, timebin='0s', combine='' )
2025-10-14 11:47:42	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/alma_2010_8ant.ms
2025-10-14 11:47:42	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:42	INFO	MSTransformManager::parseMsSpecParams	Output file name is musthavegenericsubtables.ms
2025-10-14 11:47:42	INFO	MSTransformManager::parseDataSelParams	spw selection is 0
2025-10-14 11:47:42	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:42	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:42	INFO	MSTransformManager::initDataSelectionParams+	[0, 0, 0, 1]
2025-10-14 11:47:42	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:42	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:44	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:41.857677 End time: 2025-10-14 11:47:43.939826
2025-10-14 11:47:44	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:44	INFO	split::::casa	##########################################
.2025-10-14 11:47:44	INFO	split::::casa	##########################################
2025-10-14 11:47:44	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:44	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/optswc.ms', outputvis='optswc_1.ms', keepmms=True, field='', spw='1:12~115', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width='1', timebin='0s', combine='' )
2025-10-14 11:47:44	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/optswc.ms
2025-10-14 11:47:44	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:44	INFO	MSTransformManager::parseMsSpecParams	Output file name is optswc_1.ms
2025-10-14 11:47:44	INFO	MSTransformManager::parseDataSelParams	spw selection is 1:12~115
2025-10-14 11:47:44	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:44	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:44	INFO	MSTransformManager::initDataSelectionParams+	[1, 12, 115, 1]
2025-10-14 11:47:44	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:44	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:44	INFO	MSTransformDataHandler::makeSelection	18 out of 264 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:44	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:43.982764 End time: 2025-10-14 11:47:44.449046
2025-10-14 11:47:44	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:44	INFO	split::::casa	##########################################
2025-10-14 11:47:44	INFO	split::::casa	##########################################
2025-10-14 11:47:44	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:44	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/optswc.ms', outputvis='optswc_3.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width='3', timebin='0s', combine='' )
2025-10-14 11:47:44	INFO	split::::casa	Parse channel averaging parameters
2025-10-14 11:47:44	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/optswc.ms
2025-10-14 11:47:44	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:44	INFO	MSTransformManager::parseMsSpecParams	Output file name is optswc_3.ms
2025-10-14 11:47:44	INFO	MSTransformManager::parseChanAvgParams	Channel average is activated
2025-10-14 11:47:44	INFO	MSTransformManager::parseChanAvgParams	Channel bin is [3]
2025-10-14 11:47:44	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:44	WARN	MSTransformManager::initDataSelectionParams	Number of selected channels 1 for SPW 2 is smaller than specified chanbin 3
2025-10-14 11:47:44	WARN	MSTransformManager::initDataSelectionParams+	Setting chanbin to 1 for SPW 2
2025-10-14 11:47:44	WARN	MSTransformManager::initDataSelectionParams	Number of selected channels 1 for SPW 4 is smaller than specified chanbin 3
2025-10-14 11:47:44	WARN	MSTransformManager::initDataSelectionParams+	Setting chanbin to 1 for SPW 4
2025-10-14 11:47:44	WARN	MSTransformManager::initDataSelectionParams	Number of selected channels 1 for SPW 6 is smaller than specified chanbin 3
2025-10-14 11:47:44	WARN	MSTransformManager::initDataSelectionParams+	Setting chanbin to 1 for SPW 6
2025-10-14 11:47:44	WARN	MSTransformManager::initDataSelectionParams	Number of selected channels 1 for SPW 8 is smaller than specified chanbin 3
2025-10-14 11:47:44	WARN	MSTransformManager::initDataSelectionParams+	Setting chanbin to 1 for SPW 8
2025-10-14 11:47:44	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:45	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:45	INFO	MSTransformDataHandler::fillSPWTable	The last output channel of spw 0 has only 1 input channel
2025-10-14 11:47:45	INFO	MSTransformDataHandler::fillSPWTable	The last output channel of spw 1 has only 2 input channels.
2025-10-14 11:47:45	INFO	MSTransformDataHandler::fillSPWTable	The last output channel of spw 3 has only 2 input channels.
2025-10-14 11:47:45	INFO	MSTransformDataHandler::fillSPWTable	The last output channel of spw 5 has only 2 input channels.
2025-10-14 11:47:45	INFO	MSTransformDataHandler::fillSPWTable	The last output channel of spw 7 has only 2 input channels.
2025-10-14 11:47:45	WARN	MSTransformManager::dropNonUniformWidthChannels	Not enough input channels to populate output channel n# 1 from SPW 0.
2025-10-14 11:47:45	WARN	MSTransformManager::dropNonUniformWidthChannels+	The channel will be dropped in order to have an uniform grid.
2025-10-14 11:47:45	WARN	MSTransformManager::dropNonUniformWidthChannels	Not enough input channels to populate output channel n# 42 from SPW 1.
2025-10-14 11:47:45	WARN	MSTransformManager::dropNonUniformWidthChannels+	The channel will be dropped in order to have an uniform grid.
2025-10-14 11:47:45	WARN	MSTransformManager::dropNonUniformWidthChannels	Not enough input channels to populate output channel n# 42 from SPW 3.
2025-10-14 11:47:45	WARN	MSTransformManager::dropNonUniformWidthChannels+	The channel will be dropped in order to have an uniform grid.
2025-10-14 11:47:45	WARN	MSTransformManager::dropNonUniformWidthChannels	Not enough input channels to populate output channel n# 42 from SPW 5.
2025-10-14 11:47:45	WARN	MSTransformManager::dropNonUniformWidthChannels+	The channel will be dropped in order to have an uniform grid.
2025-10-14 11:47:45	WARN	MSTransformManager::dropNonUniformWidthChannels	Not enough input channels to populate output channel n# 42 from SPW 7.
2025-10-14 11:47:45	WARN	MSTransformManager::dropNonUniformWidthChannels+	The channel will be dropped in order to have an uniform grid.
2025-10-14 11:47:45	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:44.465426 End time: 2025-10-14 11:47:44.999898
2025-10-14 11:47:45	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:45	INFO	split::::casa	##########################################

Checking SPECTRAL_WINDOW's opt cols with width 1.

Checking SPECTRAL_WINDOW's opt cols with width 3.
....2025-10-14 11:47:45	INFO	split::::casa	##########################################
2025-10-14 11:47:45	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:45	INFO	split::::casa	split( vis='ctb80-vsm.ms', outputvis='musthavesingchan.ms', keepmms=True, field='', spw='0:25', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=1, timebin='0s', combine='' )
2025-10-14 11:47:45	INFO	MSTransformManager::parseMsSpecParams	Input file name is ctb80-vsm.ms
2025-10-14 11:47:45	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:45	INFO	MSTransformManager::parseMsSpecParams	Output file name is musthavesingchan.ms
2025-10-14 11:47:45	INFO	MSTransformManager::parseDataSelParams	spw selection is 0:25
2025-10-14 11:47:45	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:45	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:45	INFO	MSTransformManager::initDataSelectionParams+	[0, 25, 25, 1]
2025-10-14 11:47:45	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:45	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:46	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:45.058347 End time: 2025-10-14 11:47:45.505951
2025-10-14 11:47:46	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:46	INFO	split::::casa	##########################################

	Splitting ctb80-vsm.ms
.2025-10-14 11:47:46	INFO	split::::casa	##########################################
2025-10-14 11:47:46	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:46	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/uid___A002_X30a93d_X43e_small.ms', outputvis='uid___A002_X30a93d_X43e_small_chanl4.ms', keepmms=True, field='', spw='1:1~2;5~6', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', keepflags=True, width=1, timebin='0s', combine='' )
2025-10-14 11:47:46	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/uid___A002_X30a93d_X43e_small.ms
2025-10-14 11:47:46	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:46	INFO	MSTransformManager::parseMsSpecParams	Output file name is uid___A002_X30a93d_X43e_small_chanl4.ms
2025-10-14 11:47:46	INFO	MSTransformManager::parseDataSelParams	spw selection is 1:1~2;5~6
2025-10-14 11:47:46	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:46	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [2, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:46	INFO	MSTransformManager::initDataSelectionParams+	[1, 1, 2, 1
2025-10-14 11:47:46	INFO	MSTransformManager::initDataSelectionParams+	 1, 5, 6, 1]
2025-10-14 11:47:46	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:46	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:46	INFO	MSTransformDataHandler::makeSelection	750 out of 1802 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:47	INFO	MSTransformManager::checkFillWeightSpectrum	Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS
2025-10-14 11:47:47	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:45.532652 End time: 2025-10-14 11:47:47.272306
2025-10-14 11:47:47	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:47	INFO	split::::casa	##########################################

Checking DDI after channel selection ranges in single SPW
.2025-10-14 11:47:47	INFO	split::::casa	##########################################
2025-10-14 11:47:47	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:47	INFO	split::::casa	split( vis='doppler01fine-01.ms', outputvis='obstar.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='OBSERVE_TARGET.UNSPECIFIED', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=1, timebin='0s', combine='' )
2025-10-14 11:47:47	INFO	MSTransformManager::parseMsSpecParams	Input file name is doppler01fine-01.ms
2025-10-14 11:47:47	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:47	INFO	MSTransformManager::parseMsSpecParams	Output file name is obstar.ms
2025-10-14 11:47:47	INFO	MSTransformManager::parseDataSelParams	scan intent selection is OBSERVE_TARGET.UNSPECIFIED
2025-10-14 11:47:48	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:48	INFO	MSTransformManager::initDataSelectionParams	Selected Scans Intents Ids are [0]
2025-10-14 11:47:48	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:48	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:48	INFO	MSTransformDataHandler::makeSelection	2214 out of 3544 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:48	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:47.350334 End time: 2025-10-14 11:47:48.389541
2025-10-14 11:47:48	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:48	INFO	split::::casa	##########################################
.2025-10-14 11:47:48	INFO	split::::casa	##########################################
2025-10-14 11:47:48	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:48	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/vla_12191+48299_2spw.ms', outputvis='cw1.ms', keepmms=True, field='', spw='1:12~115', scan='', antenna='VA03,VA05&', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width='1', timebin='0s', combine='' )
2025-10-14 11:47:49	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/vla_12191+48299_2spw.ms
2025-10-14 11:47:49	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:49	INFO	MSTransformManager::parseMsSpecParams	Output file name is cw1.ms
2025-10-14 11:47:49	INFO	MSTransformManager::parseDataSelParams	spw selection is 1:12~115
2025-10-14 11:47:49	INFO	MSTransformManager::parseDataSelParams	antenna selection is VA03,VA05&
2025-10-14 11:47:49	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:49	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:49	INFO	MSTransformManager::initDataSelectionParams+	[1, 12, 115, 1]
2025-10-14 11:47:49	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:49	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:49	INFO	MSTransformDataHandler::makeSelection	1 out of 6 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:49	INFO	split::::casa	Updating FLAG_CMD
2025-10-14 11:47:49	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:48.450917 End time: 2025-10-14 11:47:49.134222
2025-10-14 11:47:49	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:49	INFO	split::::casa	##########################################
2025-10-14 11:47:49	INFO	split::::casa	##########################################
2025-10-14 11:47:49	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:49	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/vla_12191+48299_2spw.ms', outputvis='cw3.ms', keepmms=True, field='', spw='1', scan='', antenna='VA03,VA05&', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width='3', timebin='0s', combine='' )
2025-10-14 11:47:49	INFO	split::::casa	Parse channel averaging parameters
2025-10-14 11:47:49	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/vla_12191+48299_2spw.ms
2025-10-14 11:47:49	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:49	INFO	MSTransformManager::parseMsSpecParams	Output file name is cw3.ms
2025-10-14 11:47:49	INFO	MSTransformManager::parseDataSelParams	spw selection is 1
2025-10-14 11:47:49	INFO	MSTransformManager::parseDataSelParams	antenna selection is VA03,VA05&
2025-10-14 11:47:49	INFO	MSTransformManager::parseChanAvgParams	Channel average is activated
2025-10-14 11:47:49	INFO	MSTransformManager::parseChanAvgParams	Channel bin is [3]
2025-10-14 11:47:49	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:49	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [1, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:49	INFO	MSTransformManager::initDataSelectionParams+	[1, 0, 126, 1]
2025-10-14 11:47:49	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:49	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:49	INFO	MSTransformDataHandler::makeSelection	1 out of 6 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:49	INFO	MSTransformDataHandler::fillSPWTable	The last output channel of spw 1 has only 1 input channel
2025-10-14 11:47:49	WARN	MSTransformManager::dropNonUniformWidthChannels	Not enough input channels to populate output channel n# 42 from SPW 1.
2025-10-14 11:47:49	WARN	MSTransformManager::dropNonUniformWidthChannels+	The channel will be dropped in order to have an uniform grid.
2025-10-14 11:47:50	INFO	ParallelDataHelper::::casa	Updating FLAG_CMD
2025-10-14 11:47:50	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:49.143956 End time: 2025-10-14 11:47:49.634932
2025-10-14 11:47:50	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:50	INFO	split::::casa	##########################################

Checking SPECTRAL_WINDOW and FLAG_CMD with width 1.

Checking SPECTRAL_WINDOW and FLAG_CMD with width 3.
....................sssssssssssssssssssssssssss2025-10-14 11:47:50	INFO	split::::casa	##########################################
2025-10-14 11:47:50	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:50	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/unordered_polspw.ms', outputvis='pss.ms', keepmms=True, field='', spw='1,3,5', scan='', antenna='', correlation='', timerange='18:32:40~18:33:20', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width=1, timebin='0s', combine='' )
2025-10-14 11:47:50	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/unordered_polspw.ms
2025-10-14 11:47:50	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:50	INFO	MSTransformManager::parseMsSpecParams	Output file name is pss.ms
2025-10-14 11:47:50	INFO	MSTransformManager::parseDataSelParams	timerange selection is 18:32:40~18:33:20
2025-10-14 11:47:50	INFO	MSTransformManager::parseDataSelParams	spw selection is 1,3,5
2025-10-14 11:47:50	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:50	INFO	MSTransformManager::initDataSelectionParams	Selected SPWs Ids are Axis Lengths: [3, 4]  (NB: Matrix in Row/Column order)
2025-10-14 11:47:50	INFO	MSTransformManager::initDataSelectionParams+	[1, 0, 127, 1
2025-10-14 11:47:50	INFO	MSTransformManager::initDataSelectionParams+	 3, 0, 127, 1
2025-10-14 11:47:50	INFO	MSTransformManager::initDataSelectionParams+	 5, 0, 127, 1]
2025-10-14 11:47:50	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:50	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:50	INFO	MSTransformDataHandler::makeSelection	570 out of 4664 rows are going to be considered due to the selection criteria.
2025-10-14 11:47:51	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:49.682455 End time: 2025-10-14 11:47:50.863744
2025-10-14 11:47:51	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:51	INFO	split::::casa	##########################################

Selecting spws 1, 3, and 5.
..2025-10-14 11:47:51	INFO	split::::casa	##########################################
2025-10-14 11:47:51	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:51	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/testwtsig.ms', outputvis='wtsig_data_1_0s.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width='1', timebin='0s', combine='' )
2025-10-14 11:47:51	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/testwtsig.ms
2025-10-14 11:47:51	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:51	INFO	MSTransformManager::parseMsSpecParams	Output file name is wtsig_data_1_0s.ms
2025-10-14 11:47:51	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:51	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:51	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:51	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:50.891090 End time: 2025-10-14 11:47:51.211797
2025-10-14 11:47:51	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:51	INFO	split::::casa	##########################################
2025-10-14 11:47:51	INFO	split::::casa	##########################################
2025-10-14 11:47:51	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:51	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/testwtsig.ms', outputvis='wtsig_corrected_1_0s.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', keepflags=True, width='1', timebin='0s', combine='' )
2025-10-14 11:47:51	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/testwtsig.ms
2025-10-14 11:47:51	INFO	MSTransformManager::parseMsSpecParams	Data column is CORRECTED
2025-10-14 11:47:51	INFO	MSTransformManager::parseMsSpecParams	Output file name is wtsig_corrected_1_0s.ms
2025-10-14 11:47:51	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:51	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:51	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:51	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:51.224051 End time: 2025-10-14 11:47:51.471411
2025-10-14 11:47:51	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:51	INFO	split::::casa	##########################################
2025-10-14 11:47:51	INFO	split::::casa	##########################################
2025-10-14 11:47:51	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:51	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/testwtsig.ms', outputvis='wtsig_data_2_0s.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width='2', timebin='0s', combine='' )
2025-10-14 11:47:51	INFO	split::::casa	Parse channel averaging parameters
2025-10-14 11:47:52	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/testwtsig.ms
2025-10-14 11:47:52	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:52	INFO	MSTransformManager::parseMsSpecParams	Output file name is wtsig_data_2_0s.ms
2025-10-14 11:47:52	INFO	MSTransformManager::parseChanAvgParams	Channel average is activated
2025-10-14 11:47:52	INFO	MSTransformManager::parseChanAvgParams	Channel bin is [2]
2025-10-14 11:47:52	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:52	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:52	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:52	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:51.485650 End time: 2025-10-14 11:47:51.774478
2025-10-14 11:47:52	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:52	INFO	split::::casa	##########################################
2025-10-14 11:47:52	INFO	split::::casa	##########################################
2025-10-14 11:47:52	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:52	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/testwtsig.ms', outputvis='wtsig_data_1_60s.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width='1', timebin='60s', combine='' )
2025-10-14 11:47:52	INFO	split::::casa	Parse time averaging parameters
2025-10-14 11:47:52	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/testwtsig.ms
2025-10-14 11:47:52	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:52	INFO	MSTransformManager::parseMsSpecParams	Output file name is wtsig_data_1_60s.ms
2025-10-14 11:47:52	INFO	MSTransformManager::parseTimeAvgParams	Time average is activated
2025-10-14 11:47:52	INFO	MSTransformManager::parseTimeAvgParams	Time bin is 60 seconds
2025-10-14 11:47:52	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:52	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:52	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:52	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:51.794116 End time: 2025-10-14 11:47:52.073772
2025-10-14 11:47:52	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:52	INFO	split::::casa	##########################################
2025-10-14 11:47:52	INFO	split::::casa	##########################################
2025-10-14 11:47:52	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:52	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/testwtsig.ms', outputvis='wtsig_data_1_30s.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', keepflags=True, width='1', timebin='30s', combine='' )
2025-10-14 11:47:52	INFO	split::::casa	Parse time averaging parameters
2025-10-14 11:47:52	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/testwtsig.ms
2025-10-14 11:47:52	INFO	MSTransformManager::parseMsSpecParams	Data column is DATA
2025-10-14 11:47:52	INFO	MSTransformManager::parseMsSpecParams	Output file name is wtsig_data_1_30s.ms
2025-10-14 11:47:52	INFO	MSTransformManager::parseTimeAvgParams	Time average is activated
2025-10-14 11:47:52	INFO	MSTransformManager::parseTimeAvgParams	Time bin is 30 seconds
2025-10-14 11:47:52	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input DATA column
2025-10-14 11:47:52	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:52	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:52	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:52.089118 End time: 2025-10-14 11:47:52.334632
2025-10-14 11:47:52	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:52	INFO	split::::casa	##########################################
2025-10-14 11:47:52	INFO	split::::casa	##########################################
2025-10-14 11:47:52	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:52	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/testwtsig.ms', outputvis='wtsig_corrected_2_0s.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', keepflags=True, width='2', timebin='0s', combine='' )
2025-10-14 11:47:52	INFO	split::::casa	Parse channel averaging parameters
2025-10-14 11:47:52	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/testwtsig.ms
2025-10-14 11:47:52	INFO	MSTransformManager::parseMsSpecParams	Data column is CORRECTED
2025-10-14 11:47:52	INFO	MSTransformManager::parseMsSpecParams	Output file name is wtsig_corrected_2_0s.ms
2025-10-14 11:47:52	INFO	MSTransformManager::parseChanAvgParams	Channel average is activated
2025-10-14 11:47:52	INFO	MSTransformManager::parseChanAvgParams	Channel bin is [2]
2025-10-14 11:47:52	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:52	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:52	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:53	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:52.346056 End time: 2025-10-14 11:47:52.617509
2025-10-14 11:47:53	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:53	INFO	split::::casa	##########################################
2025-10-14 11:47:53	INFO	split::::casa	##########################################
2025-10-14 11:47:53	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:53	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/testwtsig.ms', outputvis='wtsig_corrected_1_30s.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', keepflags=True, width='1', timebin='30s', combine='' )
2025-10-14 11:47:53	INFO	split::::casa	Parse time averaging parameters
2025-10-14 11:47:53	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/testwtsig.ms
2025-10-14 11:47:53	INFO	MSTransformManager::parseMsSpecParams	Data column is CORRECTED
2025-10-14 11:47:53	INFO	MSTransformManager::parseMsSpecParams	Output file name is wtsig_corrected_1_30s.ms
2025-10-14 11:47:53	INFO	MSTransformManager::parseTimeAvgParams	Time average is activated
2025-10-14 11:47:53	INFO	MSTransformManager::parseTimeAvgParams	Time bin is 30 seconds
2025-10-14 11:47:53	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:53	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:53	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:53	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:52.634914 End time: 2025-10-14 11:47:52.853184
2025-10-14 11:47:53	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:53	INFO	split::::casa	##########################################
2025-10-14 11:47:53	INFO	split::::casa	##########################################
2025-10-14 11:47:53	INFO	split::::casa	##### Begin Task: split              #####
2025-10-14 11:47:53	INFO	split::::casa	split( vis='/opt/casa/data/casatestdata/unittest/split/testwtsig.ms', outputvis='wtsig_corrected_1_60s.ms', keepmms=True, field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', keepflags=True, width='1', timebin='60s', combine='' )
2025-10-14 11:47:53	INFO	split::::casa	Parse time averaging parameters
2025-10-14 11:47:53	INFO	MSTransformManager::parseMsSpecParams	Input file name is /opt/casa/data/casatestdata/unittest/split/testwtsig.ms
2025-10-14 11:47:53	INFO	MSTransformManager::parseMsSpecParams	Data column is CORRECTED
2025-10-14 11:47:53	INFO	MSTransformManager::parseMsSpecParams	Output file name is wtsig_corrected_1_60s.ms
2025-10-14 11:47:53	INFO	MSTransformManager::parseTimeAvgParams	Time average is activated
2025-10-14 11:47:53	INFO	MSTransformManager::parseTimeAvgParams	Time bin is 60 seconds
2025-10-14 11:47:53	INFO	MSTransformManager::colCheckInfo	Adding DATA column to output MS from input CORRECTED_DATA column
2025-10-14 11:47:53	INFO	MSTransformManager::open	Select data
2025-10-14 11:47:53	INFO	MSTransformManager::createOutputMSStructure	Create output MS structure
2025-10-14 11:47:53	INFO	split::::casa	Task split complete. Start time: 2025-10-14 11:47:52.871703 End time: 2025-10-14 11:47:53.126363
2025-10-14 11:47:53	INFO	split::::casa	##### End Task: split                #####
2025-10-14 11:47:53	INFO	split::::casa	##########################################

Checking WEIGHT and SIGMA after ('data', '1', '0s').

Checking WEIGHT and SIGMA after ('corrected', '1', '0s').

Checking WEIGHT and SIGMA after ('data', '2', '0s').

Checking WEIGHT and SIGMA after ('data', '1', '60s').

Checking WEIGHT and SIGMA after ('data', '1', '30s').

Checking WEIGHT and SIGMA after ('corrected', '2', '0s').

Checking WEIGHT and SIGMA after ('corrected', '1', '30s').

Checking WEIGHT and SIGMA after ('corrected', '1', '60s').
..............
----------------------------------------------------------------------
Ran 122 tests in 48.315s

OK (skipped=31)

Generating XML reports...