2025-09-23 23:34:35 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2025-09-23 23:34:35 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2025-09-23 23:34:35 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2025-09-23 23:34:35 INFO ::casa 2025-09-23 23:34:35 INFO ::casa config values 2025-09-23 23:34:35 INFO ::casa agg = False 2025-09-23 23:34:35 INFO ::casa cachedir = '/home/casatest/.casa' 2025-09-23 23:34:35 INFO ::casa casaconfig_verbose = 1 2025-09-23 23:34:35 INFO ::casa colors = 'Neutral' 2025-09-23 23:34:35 INFO ::casa data_auto_update = False 2025-09-23 23:34:35 INFO ::casa data_update_interval = 1 2025-09-23 23:34:35 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2025-09-23 23:34:35 INFO ::casa iplog = False 2025-09-23 23:34:35 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/ipython-20250923-233430.log' 2025-09-23 23:34:35 INFO ::casa log2term = True 2025-09-23 23:34:35 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/casa-20250923-233430.log' 2025-09-23 23:34:35 INFO ::casa measures_auto_update = False 2025-09-23 23:34:35 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2025-09-23 23:34:35 INFO ::casa measures_site_interval = 2 2025-09-23 23:34:35 INFO ::casa measures_update_interval = 1 2025-09-23 23:34:35 INFO ::casa measurespath = '/opt/casa/data/master' 2025-09-23 23:34:35 INFO ::casa nogui = False 2025-09-23 23:34:35 INFO ::casa nologfile = False 2025-09-23 23:34:35 INFO ::casa nologger = True 2025-09-23 23:34:35 INFO ::casa pipeline = False 2025-09-23 23:34:35 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2025-09-23 23:34:35 INFO ::casa user_site = False 2025-09-23 23:34:35 INFO ::casa 2025-09-23 23:34:35 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2025-09-23 23:34:35 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2025-09-23 23:34:35 INFO ::casa 2025-09-23 23:34:35 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2025-09-23 23:34:35 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2025/03/10/15:15, 2025/02/08/00:00:00 2025-09-23 23:34:35 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2025/03/10/15:15, 2025/02/08/00:00:00 2025-09-23 23:34:35 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2025/04/08/15:15, 2025/07/07/00:00:00 2025-09-23 23:34:35 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2025/03/08/15:15, 2017/01/01/00:00:00 /home/casatest/casa6/casatasks/tests/casashell_tests/test_task_split_casashell.py:326: SyntaxWarning: invalid escape sequence '\s' outms = 'tav' + re.sub(',\s*', '', corrsel) + '.ms' /home/casatest/casa6/casatasks/tests/casashell_tests/test_task_split_casashell.py:504: SyntaxWarning: invalid escape sequence '\s' outms = 'cav' + re.sub(',\s*', '', corrsel) + '.ms' /home/casatest/casa6/casatasks/tests/casashell_tests/test_task_split_casashell.py:615: SyntaxWarning: invalid escape sequence '\s' outms = 'cav' + re.sub(',\s*', '', corrsel) + '.ms' /home/casatest/casa6/casatasks/tests/casashell_tests/test_task_split_casashell.py:1172: SyntaxWarning: invalid escape sequence '\s' outms = 'pss' + re.sub(',\s*', '', corrsel) + '.ms' Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.2.42 -- Common Astronomy Software Applications [6.7.2.42] 2025-09-23 23:34:35 INFO split::::casa ########################################## 2025-09-23 23:34:35 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:35 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='' ) 2025-09-23 23:34:35 INFO split::::casa Parse channel averaging parameters 2025-09-23 23:34:35 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2025-09-23 23:34:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:34:35 INFO MSTransformManager::parseMsSpecParams Output file name is split_3cChAvespw0.ms 2025-09-23 23:34:35 INFO MSTransformManager::parseDataSelParams spw selection is 0 2025-09-23 23:34:35 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2025-09-23 23:34:35 INFO MSTransformManager::parseChanAvgParams Channel bin is [256] 2025-09-23 23:34:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:35 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2025-09-23 23:34:35 INFO MSTransformManager::open Select data 2025-09-23 23:34:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:35 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:37 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:35.182485 End time: 2025-09-23 23:34:36.925555 2025-09-23 23:34:37 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:37 INFO split::::casa ########################################## 2025-09-23 23:34:37 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on split_3cChAvespw0.ms... 2025-09-23 23:34:37 INFO listobs::::casa ########################################## 2025-09-23 23:34:37 INFO listobs::::casa ##### Begin Task: listobs ##### 2025-09-23 23:34:37 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 ) 2025-09-23 23:34:37 INFO listobs::ms::summary Writing output to file: list.obs 2025-09-23 23:34:37 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2025-09-23 23:34:37 INFO listobs::::casa Task listobs complete. Start time: 2025-09-23 23:34:36.944897 End time: 2025-09-23 23:34:36.988379 2025-09-23 23:34:37 INFO listobs::::casa ##### End Task: listobs ##### 2025-09-23 23:34:37 INFO listobs::::casa ########################################## .2025-09-23 23:34:37 INFO split::::casa ########################################## 2025-09-23 23:34:37 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:37 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='' ) 2025-09-23 23:34:37 INFO MSTransformManager::parseMsSpecParams Input file name is 3c84scan1.ms 2025-09-23 23:34:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:34:37 INFO MSTransformManager::parseMsSpecParams Output file name is split_corrs.ms 2025-09-23 23:34:37 INFO MSTransformManager::parseDataSelParams spw selection is >0 2025-09-23 23:34:37 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2025-09-23 23:34:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:37 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1 2025-09-23 23:34:37 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2025-09-23 23:34:37 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]]] 2025-09-23 23:34:37 INFO MSTransformManager::open Select data 2025-09-23 23:34:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:37 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:39 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:37.096726 End time: 2025-09-23 23:34:38.848026 2025-09-23 23:34:39 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:39 INFO split::::casa ########################################## 2025-09-23 23:34:39 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on split_corrs.ms... .2025-09-23 23:34:39 INFO partition::::casa ########################################## 2025-09-23 23:34:39 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:39 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='' ) 2025-09-23 23:34:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2025-09-23 23:34:39 INFO partition::::casa ########################################## 2025-09-23 23:34:39 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:39 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='' ) 2025-09-23 23:34:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms 2025-09-23 23:34:39 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2025-09-23 23:34:39 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 2025-09-23 23:34:39 INFO MSTransformManager::parseDataSelParams scan selection is 30 2025-09-23 23:34:39 INFO MSTransformManager::parseDataSelParams spw selection is 0 2025-09-23 23:34:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:39 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:34:39 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2025-09-23 23:34:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2025-09-23 23:34:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2025-09-23 23:34:39 INFO MSTransformManager::open Select data 2025-09-23 23:34:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:39 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:40 INFO partition::::casa Run the tool to partition the MS 2025-09-23 23:34:40 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:39.332807 End time: 2025-09-23 23:34:39.690998 2025-09-23 23:34:40 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:40 INFO partition::::casa ########################################## 2025-09-23 23:34:40 INFO partition::::casa ########################################## 2025-09-23 23:34:40 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:40 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='' ) 2025-09-23 23:34:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms 2025-09-23 23:34:40 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2025-09-23 23:34:40 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 2025-09-23 23:34:40 INFO MSTransformManager::parseDataSelParams scan selection is 31 2025-09-23 23:34:40 INFO MSTransformManager::parseDataSelParams spw selection is 0 2025-09-23 23:34:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:40 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:34:40 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2025-09-23 23:34:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2025-09-23 23:34:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:40 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2025-09-23 23:34:40 INFO MSTransformManager::open Select data 2025-09-23 23:34:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:40 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:40 INFO partition::::casa Run the tool to partition the MS 2025-09-23 23:34:40 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:39.696308 End time: 2025-09-23 23:34:40.002303 2025-09-23 23:34:40 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:40 INFO partition::::casa ########################################## 2025-09-23 23:34:40 INFO ParallelDataHelper::::casa Finalizing MMS structure 2025-09-23 23:34:40 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. 2025-09-23 23:34:40 INFO partition::::casa Create a backup of the flags that are in the MMS 2025-09-23 23:34:40 INFO AgentFlagger::open Table type is Measurement Set 2025-09-23 23:34:40 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2025-09-23 23:34:40 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:39.222583 End time: 2025-09-23 23:34:40.381248 2025-09-23 23:34:40 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:40 INFO partition::::casa ########################################## 2025-09-23 23:34:40 INFO split::::casa ########################################## 2025-09-23 23:34:40 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:40 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' ) 2025-09-23 23:34:40 INFO split::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2025-09-23 23:34:40 INFO split::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2025-09-23 23:34:40 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... 2025-09-23 23:34:40 INFO split::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2025-09-23 23:34:40 WARN split::::casa Cannot process MMS in parallel when combine='scan' because the subMSs do not contain all the selected scans 2025-09-23 23:34:40 SEVERE split::::casa Please set keepmms to False or use task mstransform in this case. 2025-09-23 23:34:40 SEVERE split::::casa Exception Reported: Error in split: Unable to continue with MMS processing 2025-09-23 23:34:40 INFO split::::casa Traceback (most recent call last): 2025-09-23 23:34:40 INFO split::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/split.py", line 866, in __call__ 2025-09-23 23:34:40 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'] ) 2025-09-23 23:34:40 INFO split::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 23:34:40 INFO split::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_split.py", line 57, in split 2025-09-23 23:34:40 INFO split::::casa+ raise Exception('Unable to continue with MMS processing') 2025-09-23 23:34:40 INFO split::::casa+ Exception: Unable to continue with MMS processing 2025-09-23 23:34:40 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:40.385602 End time: 2025-09-23 23:34:40.491169 2025-09-23 23:34:40 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:40 INFO split::::casa ########################################## ................. Creating test MMS .................. Expected error! .2025-09-23 23:34:41 INFO partition::::casa ########################################## 2025-09-23 23:34:41 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:41 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='' ) 2025-09-23 23:34:41 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2025-09-23 23:34:41 INFO partition::::casa ########################################## 2025-09-23 23:34:41 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:41 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='' ) 2025-09-23 23:34:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms 2025-09-23 23:34:41 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2025-09-23 23:34:41 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 2025-09-23 23:34:41 INFO MSTransformManager::parseDataSelParams scan selection is 30 2025-09-23 23:34:41 INFO MSTransformManager::parseDataSelParams spw selection is 0 2025-09-23 23:34:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:41 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:34:41 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2025-09-23 23:34:41 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2025-09-23 23:34:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:41 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2025-09-23 23:34:41 INFO MSTransformManager::open Select data 2025-09-23 23:34:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:41 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:41 INFO partition::::casa Run the tool to partition the MS 2025-09-23 23:34:41 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:40.837351 End time: 2025-09-23 23:34:41.158458 2025-09-23 23:34:41 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:41 INFO partition::::casa ########################################## 2025-09-23 23:34:41 INFO partition::::casa ########################################## 2025-09-23 23:34:41 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:41 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='' ) 2025-09-23 23:34:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms 2025-09-23 23:34:41 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2025-09-23 23:34:41 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 2025-09-23 23:34:41 INFO MSTransformManager::parseDataSelParams scan selection is 31 2025-09-23 23:34:41 INFO MSTransformManager::parseDataSelParams spw selection is 0 2025-09-23 23:34:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:41 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:34:41 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2025-09-23 23:34:41 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2025-09-23 23:34:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:41 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2025-09-23 23:34:41 INFO MSTransformManager::open Select data 2025-09-23 23:34:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:41 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:41 INFO partition::::casa Run the tool to partition the MS 2025-09-23 23:34:41 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:41.165397 End time: 2025-09-23 23:34:41.487914 2025-09-23 23:34:41 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:41 INFO partition::::casa ########################################## 2025-09-23 23:34:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2025-09-23 23:34:41 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. 2025-09-23 23:34:42 INFO partition::::casa Create a backup of the flags that are in the MMS 2025-09-23 23:34:42 INFO AgentFlagger::open Table type is Measurement Set 2025-09-23 23:34:42 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2025-09-23 23:34:42 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:40.727137 End time: 2025-09-23 23:34:41.812429 2025-09-23 23:34:42 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:42 INFO partition::::casa ########################################## 2025-09-23 23:34:42 INFO split::::casa ########################################## 2025-09-23 23:34:42 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:42 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' ) 2025-09-23 23:34:42 INFO split::::casa Parse time averaging parameters 2025-09-23 23:34:42 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2025-09-23 23:34:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:34:42 INFO MSTransformManager::parseMsSpecParams Output file name is split_combscan_spw.ms 2025-09-23 23:34:42 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2025-09-23 23:34:42 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2025-09-23 23:34:42 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2025-09-23 23:34:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:42 INFO MSTransformManager::open Select data 2025-09-23 23:34:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:42 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2025-09-23 23:34:42 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:41.817978 End time: 2025-09-23 23:34:42.207556 2025-09-23 23:34:42 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:42 INFO split::::casa ########################################## ................. Creating test MMS .................. .2025-09-23 23:34:42 INFO partition::::casa ########################################## 2025-09-23 23:34:42 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:42 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='' ) 2025-09-23 23:34:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2025-09-23 23:34:43 INFO partition::::casa ########################################## 2025-09-23 23:34:43 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:43 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='' ) 2025-09-23 23:34:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms 2025-09-23 23:34:43 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2025-09-23 23:34:43 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 2025-09-23 23:34:43 INFO MSTransformManager::parseDataSelParams scan selection is 31 2025-09-23 23:34:43 INFO MSTransformManager::parseDataSelParams spw selection is 0 2025-09-23 23:34:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:43 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:34:43 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2025-09-23 23:34:43 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2025-09-23 23:34:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2025-09-23 23:34:43 INFO MSTransformManager::open Select data 2025-09-23 23:34:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:43 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:43 INFO partition::::casa Run the tool to partition the MS 2025-09-23 23:34:43 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:42.558998 End time: 2025-09-23 23:34:42.871286 2025-09-23 23:34:43 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:43 INFO partition::::casa ########################################## 2025-09-23 23:34:43 INFO partition::::casa ########################################## 2025-09-23 23:34:43 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:43 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='' ) 2025-09-23 23:34:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms 2025-09-23 23:34:43 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2025-09-23 23:34:43 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 2025-09-23 23:34:43 INFO MSTransformManager::parseDataSelParams scan selection is 31 2025-09-23 23:34:43 INFO MSTransformManager::parseDataSelParams spw selection is 3 2025-09-23 23:34:43 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2025-09-23 23:34:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:43 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:34:43 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2025-09-23 23:34:43 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2025-09-23 23:34:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:43 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2025-09-23 23:34:43 INFO MSTransformManager::open Select data 2025-09-23 23:34:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:43 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:43 INFO partition::::casa Run the tool to partition the MS 2025-09-23 23:34:43 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:42.874867 End time: 2025-09-23 23:34:43.130199 2025-09-23 23:34:43 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:43 INFO partition::::casa ########################################## 2025-09-23 23:34:43 INFO partition::::casa ########################################## 2025-09-23 23:34:43 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:43 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='' ) 2025-09-23 23:34:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms 2025-09-23 23:34:43 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2025-09-23 23:34:43 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 2025-09-23 23:34:43 INFO MSTransformManager::parseDataSelParams scan selection is 31 2025-09-23 23:34:43 INFO MSTransformManager::parseDataSelParams spw selection is 4 2025-09-23 23:34:43 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2025-09-23 23:34:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:43 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:34:43 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2025-09-23 23:34:43 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2025-09-23 23:34:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:43 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2025-09-23 23:34:43 INFO MSTransformManager::open Select data 2025-09-23 23:34:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:43 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:43 INFO partition::::casa Run the tool to partition the MS 2025-09-23 23:34:43 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:43.133922 End time: 2025-09-23 23:34:43.393744 2025-09-23 23:34:43 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:43 INFO partition::::casa ########################################## 2025-09-23 23:34:43 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2025-09-23 23:34:43 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2025-09-23 23:34:43 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2025-09-23 23:34:43 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2025-09-23 23:34:43 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2025-09-23 23:34:43 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2025-09-23 23:34:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2025-09-23 23:34:44 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. 2025-09-23 23:34:44 INFO partition::::casa Create a backup of the flags that are in the MMS 2025-09-23 23:34:44 INFO AgentFlagger::open Table type is Measurement Set 2025-09-23 23:34:44 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2025-09-23 23:34:44 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:42.490313 End time: 2025-09-23 23:34:43.961298 2025-09-23 23:34:44 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:44 INFO partition::::casa ########################################## 2025-09-23 23:34:44 INFO split::::casa ########################################## 2025-09-23 23:34:44 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:44 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' ) 2025-09-23 23:34:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2025-09-23 23:34:44 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2025-09-23 23:34:44 INFO split::::casa ########################################## 2025-09-23 23:34:44 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:44 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' ) 2025-09-23 23:34:44 INFO split::::casa Parse time averaging parameters 2025-09-23 23:34:44 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 2025-09-23 23:34:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:34:44 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 2025-09-23 23:34:44 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2025-09-23 23:34:44 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2025-09-23 23:34:44 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2025-09-23 23:34:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:44 INFO MSTransformManager::open Select data 2025-09-23 23:34:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:44 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2025-09-23 23:34:44 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:44.070505 End time: 2025-09-23 23:34:44.461785 2025-09-23 23:34:44 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:44 INFO split::::casa ########################################## 2025-09-23 23:34:44 INFO split::::casa ########################################## 2025-09-23 23:34:44 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:44 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' ) 2025-09-23 23:34:44 INFO split::::casa Parse time averaging parameters 2025-09-23 23:34:44 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 2025-09-23 23:34:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:34:44 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 2025-09-23 23:34:44 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2025-09-23 23:34:44 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2025-09-23 23:34:44 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2025-09-23 23:34:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:45 INFO MSTransformManager::open Select data 2025-09-23 23:34:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:45 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2025-09-23 23:34:45 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:44.467279 End time: 2025-09-23 23:34:44.881584 2025-09-23 23:34:45 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:45 INFO split::::casa ########################################## 2025-09-23 23:34:45 INFO split::::casa ########################################## 2025-09-23 23:34:45 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:45 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' ) 2025-09-23 23:34:45 INFO split::::casa Parse time averaging parameters 2025-09-23 23:34:45 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 2025-09-23 23:34:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:34:45 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 2025-09-23 23:34:45 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2025-09-23 23:34:45 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2025-09-23 23:34:45 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2025-09-23 23:34:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:45 INFO MSTransformManager::open Select data 2025-09-23 23:34:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:45 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2025-09-23 23:34:45 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:44.887501 End time: 2025-09-23 23:34:45.316172 2025-09-23 23:34:45 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:45 INFO split::::casa ########################################## 2025-09-23 23:34:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2025-09-23 23:34:45 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. 2025-09-23 23:34:46 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:43.966768 End time: 2025-09-23 23:34:45.790572 2025-09-23 23:34:46 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:46 INFO split::::casa ########################################## ................. Creating test MMS .................. .2025-09-23 23:34:46 INFO flagdata::::casa ########################################## 2025-09-23 23:34:46 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2025-09-23 23:34:46 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 ) 2025-09-23 23:34:46 INFO flagdata::::casa Backup original flags before applying new flags 2025-09-23 23:34:46 INFO AgentFlagger::open Table type is Measurement Set 2025-09-23 23:34:46 INFO FlagVersion::saveFlagVersion Creating new backup flag file called flagdata_1 2025-09-23 23:34:46 INFO AgentFlagger::open Table type is Measurement Set 2025-09-23 23:34:46 INFO flagdata::::casa Unflag mode is active 2025-09-23 23:34:46 INFO FlagMSHandler::selectData Selected spw-channels ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:46 INFO FlagMSHandler::selectData + [0, 0, 63, 1] 2025-09-23 23:34:46 INFO flagdata::::casa Initializing the agents 2025-09-23 23:34:46 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: unflag 2025-09-23 23:34:46 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: unflag 2025-09-23 23:34:46 INFO flagdata::::casa Running the agentflagger tool 2025-09-23 23:34:46 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 2025-09-23 23:34:46 INFO Unflag::chunkSummary => Data unflagged so far 100% (136704/136704) 2025-09-23 23:34:46 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 2025-09-23 23:34:46 INFO Unflag::chunkSummary => Data unflagged so far 100% (138240/138240) 2025-09-23 23:34:46 INFO FlagMSHandler::nextChunk ==================================================================================== 2025-09-23 23:34:46 INFO Unflag::tableSummary => Percentage of data un-flagged in table selection: 100% 2025-09-23 23:34:46 INFO AgentFlagger::run => Writing flags to the MS 2025-09-23 23:34:46 INFO flagdata::::casa Task flagdata complete. Start time: 2025-09-23 23:34:46.283029 End time: 2025-09-23 23:34:46.427338 2025-09-23 23:34:46 INFO flagdata::::casa ##### End Task: flagdata ##### 2025-09-23 23:34:46 INFO flagdata::::casa ########################################## 2025-09-23 23:34:46 INFO split::::casa ########################################## 2025-09-23 23:34:46 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:46 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='' ) 2025-09-23 23:34:46 SEVERE split::::casa Exception Reported: Error in split: The flagversions spw0.ms.flagversions for the output MS already exists. Please delete it. 2025-09-23 23:34:46 INFO split::::casa Traceback (most recent call last): 2025-09-23 23:34:46 INFO split::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/split.py", line 866, in __call__ 2025-09-23 23:34:46 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'] ) 2025-09-23 23:34:46 INFO split::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 23:34:46 INFO split::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_split.py", line 50, in split 2025-09-23 23:34:46 INFO split::::casa+ pdh.setupIO() 2025-09-23 23:34:46 INFO split::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/parallel/parallel_data_helper.py", line 153, in setupIO 2025-09-23 23:34:46 INFO split::::casa+ raise RuntimeError('The flagversions {} for the output MS already exists. Please' 2025-09-23 23:34:46 INFO split::::casa+ RuntimeError: The flagversions spw0.ms.flagversions for the output MS already exists. Please delete it. 2025-09-23 23:34:46 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:46.488152 End time: 2025-09-23 23:34:46.491100 2025-09-23 23:34:46 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:46 INFO split::::casa ########################################## .2025-09-23 23:34:47 INFO flagdata::::casa ########################################## 2025-09-23 23:34:47 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2025-09-23 23:34:47 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 ) 2025-09-23 23:34:47 INFO AgentFlagger::open Table type is Measurement Set 2025-09-23 23:34:47 INFO flagdata::::casa List mode is active 2025-09-23 23:34:47 INFO flagdata::::casa Selected 2 commands from combined input list(s) 2025-09-23 23:34:47 INFO flagdata::::casa Initializing the agents 2025-09-23 23:34:47 INFO AgentFlagger::initAgents There are initially 2 agents in the list. Agents: unflag, manual 2025-09-23 23:34:47 INFO AgentFlagger::initAgents There are 2 valid agents in the list. Agents: unflag, manual 2025-09-23 23:34:47 INFO flagdata::::casa Running the agentflagger tool 2025-09-23 23:34:47 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 2025-09-23 23:34:47 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 2025-09-23 23:34:47 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (546816/546816) 2025-09-23 23:34:47 INFO Manual_1::chunkSummary => Data flagged so far 25% (136704/546816) 2025-09-23 23:34:47 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 2025-09-23 23:34:47 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2025-09-23 23:34:47 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 2025-09-23 23:34:47 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2025-09-23 23:34:47 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 2025-09-23 23:34:47 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (410112/410112) 2025-09-23 23:34:47 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 2025-09-23 23:34:47 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (548352/548352) 2025-09-23 23:34:47 INFO Manual_1::chunkSummary => Data flagged so far 50.1401% (274944/548352) 2025-09-23 23:34:47 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 2025-09-23 23:34:47 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2025-09-23 23:34:47 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 2025-09-23 23:34:47 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2025-09-23 23:34:47 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 2025-09-23 23:34:47 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2025-09-23 23:34:47 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 2025-09-23 23:34:47 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2025-09-23 23:34:47 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 2025-09-23 23:34:47 INFO Unflag_0::chunkSummary => Data unflagged so far 100% (414720/414720) 2025-09-23 23:34:47 INFO Manual_1::chunkSummary => Data flagged so far 33.3333% (138240/414720) 2025-09-23 23:34:47 INFO FlagMSHandler::nextChunk ==================================================================================== 2025-09-23 23:34:47 INFO Unflag_0::tableSummary => Percentage of data un-flagged in table selection: 100% 2025-09-23 23:34:47 INFO Manual_1::tableSummary => Percentage of data flagged in table selection: 12.5% 2025-09-23 23:34:47 INFO AgentFlagger::run => Writing flags to the MS 2025-09-23 23:34:47 INFO flagdata::::casa Task flagdata complete. Start time: 2025-09-23 23:34:46.722495 End time: 2025-09-23 23:34:47.352225 2025-09-23 23:34:47 INFO flagdata::::casa ##### End Task: flagdata ##### 2025-09-23 23:34:47 INFO flagdata::::casa ########################################## 2025-09-23 23:34:47 INFO split::::casa ########################################## 2025-09-23 23:34:47 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:47 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='' ) 2025-09-23 23:34:47 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2025-09-23 23:34:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2025-09-23 23:34:47 INFO MSTransformManager::parseMsSpecParams Output file name is split_notkeep.ms 2025-09-23 23:34:47 INFO MSTransformManager::parseDataSelParams scan selection is 31 2025-09-23 23:34:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:34:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2025-09-23 23:34:47 INFO MSTransformManager::open Select data 2025-09-23 23:34:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:47 INFO MSTransformDataHandler::makeSelection 7560 out of 17184 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:48 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:47.356112 End time: 2025-09-23 23:34:48.155696 2025-09-23 23:34:48 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:48 INFO split::::casa ########################################## 2025-09-23 23:34:48 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on split_notkeep.ms... 2025-09-23 23:34:48 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... .2025-09-23 23:34:48 INFO split::::casa ########################################## 2025-09-23 23:34:48 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:48 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='' ) 2025-09-23 23:34:48 INFO split::::casa Parse channel averaging parameters 2025-09-23 23:34:48 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.ms 2025-09-23 23:34:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:34:48 INFO MSTransformManager::parseMsSpecParams Output file name is split_numpytype.ms 2025-09-23 23:34:48 INFO MSTransformManager::parseDataSelParams spw selection is 10 2025-09-23 23:34:48 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2025-09-23 23:34:48 INFO MSTransformManager::parseChanAvgParams Channel bin is [64] 2025-09-23 23:34:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:48 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2025-09-23 23:34:48 INFO MSTransformManager::open Select data 2025-09-23 23:34:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:49 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:49 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:48.448272 End time: 2025-09-23 23:34:48.923110 2025-09-23 23:34:49 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:49 INFO split::::casa ########################################## .2025-09-23 23:34:49 INFO partition::::casa ########################################## 2025-09-23 23:34:49 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:49 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='' ) 2025-09-23 23:34:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2025-09-23 23:34:49 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2025-09-23 23:34:49 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... 2025-09-23 23:34:49 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2025-09-23 23:34:49 INFO partition::::casa ########################################## 2025-09-23 23:34:49 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:49 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]))' ) 2025-09-23 23:34:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms 2025-09-23 23:34:49 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2025-09-23 23:34:49 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 2025-09-23 23:34:49 INFO MSTransformManager::parseDataSelParams spw selection is 0,10 2025-09-23 23:34:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:49 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:34:49 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2025-09-23 23:34:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:49 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2025-09-23 23:34:49 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2025-09-23 23:34:49 INFO MSTransformManager::open Select data 2025-09-23 23:34:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:49 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:50 INFO partition::::casa Run the tool to partition the MS 2025-09-23 23:34:50 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:49.287369 End time: 2025-09-23 23:34:49.687141 2025-09-23 23:34:50 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:50 INFO partition::::casa ########################################## 2025-09-23 23:34:50 INFO partition::::casa ########################################## 2025-09-23 23:34:50 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:50 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]))' ) 2025-09-23 23:34:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms 2025-09-23 23:34:50 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2025-09-23 23:34:50 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 2025-09-23 23:34:50 INFO MSTransformManager::parseDataSelParams spw selection is 0,10 2025-09-23 23:34:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:50 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:34:50 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2025-09-23 23:34:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2025-09-23 23:34:50 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2025-09-23 23:34:50 INFO MSTransformManager::open Select data 2025-09-23 23:34:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:50 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:50 INFO partition::::casa Run the tool to partition the MS 2025-09-23 23:34:50 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:49.693787 End time: 2025-09-23 23:34:50.096698 2025-09-23 23:34:50 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:50 INFO partition::::casa ########################################## 2025-09-23 23:34:50 INFO partition::::casa ########################################## 2025-09-23 23:34:50 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:50 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]))' ) 2025-09-23 23:34:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms 2025-09-23 23:34:50 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2025-09-23 23:34:50 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 2025-09-23 23:34:50 INFO MSTransformManager::parseDataSelParams spw selection is 0,10 2025-09-23 23:34:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:50 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:34:50 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2025-09-23 23:34:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2025-09-23 23:34:50 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2025-09-23 23:34:50 INFO MSTransformManager::open Select data 2025-09-23 23:34:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:50 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:50 INFO partition::::casa Run the tool to partition the MS 2025-09-23 23:34:50 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:50.102817 End time: 2025-09-23 23:34:50.492668 2025-09-23 23:34:50 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:50 INFO partition::::casa ########################################## 2025-09-23 23:34:50 INFO partition::::casa ########################################## 2025-09-23 23:34:50 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:50 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]))' ) 2025-09-23 23:34:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms 2025-09-23 23:34:50 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2025-09-23 23:34:50 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 2025-09-23 23:34:50 INFO MSTransformManager::parseDataSelParams spw selection is 0,10 2025-09-23 23:34:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:51 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:34:51 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2025-09-23 23:34:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:51 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2025-09-23 23:34:51 INFO MSTransformManager::initDataSelectionParams+ 10, 0, 63, 1] 2025-09-23 23:34:51 INFO MSTransformManager::open Select data 2025-09-23 23:34:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:51 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:51 INFO partition::::casa Run the tool to partition the MS 2025-09-23 23:34:51 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:50.498922 End time: 2025-09-23 23:34:50.857979 2025-09-23 23:34:51 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:51 INFO partition::::casa ########################################## 2025-09-23 23:34:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2025-09-23 23:34:51 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. 2025-09-23 23:34:51 INFO partition::::casa Create a backup of the flags that are in the MMS 2025-09-23 23:34:52 INFO AgentFlagger::open Table type is Measurement Set 2025-09-23 23:34:52 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2025-09-23 23:34:52 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:49.151464 End time: 2025-09-23 23:34:51.573703 2025-09-23 23:34:52 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:52 INFO partition::::casa ########################################## 2025-09-23 23:34:52 INFO split::::casa ########################################## 2025-09-23 23:34:52 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:52 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='' ) 2025-09-23 23:34:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2025-09-23 23:34:52 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2025-09-23 23:34:52 INFO split::::casa ########################################## 2025-09-23 23:34:52 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:52 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='' ) 2025-09-23 23:34:52 INFO split::::casa Parse channel averaging parameters 2025-09-23 23:34:52 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 2025-09-23 23:34:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:34:52 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 2025-09-23 23:34:52 INFO MSTransformManager::parseDataSelParams spw selection is 1 2025-09-23 23:34:52 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2025-09-23 23:34:52 INFO MSTransformManager::parseChanAvgParams Channel bin is [64] 2025-09-23 23:34:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:52 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2025-09-23 23:34:52 INFO MSTransformManager::open Select data 2025-09-23 23:34:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:52 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:51.690052 End time: 2025-09-23 23:34:52.085804 2025-09-23 23:34:52 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:52 INFO split::::casa ########################################## 2025-09-23 23:34:52 INFO split::::casa ########################################## 2025-09-23 23:34:52 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:52 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='' ) 2025-09-23 23:34:52 INFO split::::casa Parse channel averaging parameters 2025-09-23 23:34:52 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 2025-09-23 23:34:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:34:52 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 2025-09-23 23:34:52 INFO MSTransformManager::parseDataSelParams spw selection is 1 2025-09-23 23:34:52 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2025-09-23 23:34:52 INFO MSTransformManager::parseChanAvgParams Channel bin is [64] 2025-09-23 23:34:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:52 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2025-09-23 23:34:52 INFO MSTransformManager::open Select data 2025-09-23 23:34:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:52 SEVERE ParallelDataHelper::::casa Task split raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2025-09-23 23:34:52 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:52.091099 End time: 2025-09-23 23:34:52.138790 2025-09-23 23:34:52 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:52 INFO split::::casa ########################################## 2025-09-23 23:34:52 INFO split::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2025-09-23 23:34:52 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 2025-09-23 23:34:52 INFO split::::casa ########################################## 2025-09-23 23:34:52 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:52 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='' ) 2025-09-23 23:34:52 INFO split::::casa Parse channel averaging parameters 2025-09-23 23:34:52 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 2025-09-23 23:34:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:34:52 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 2025-09-23 23:34:52 INFO MSTransformManager::parseDataSelParams spw selection is 1 2025-09-23 23:34:52 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2025-09-23 23:34:52 INFO MSTransformManager::parseChanAvgParams Channel bin is [64] 2025-09-23 23:34:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:52 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2025-09-23 23:34:52 INFO MSTransformManager::open Select data 2025-09-23 23:34:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:53 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:52.143017 End time: 2025-09-23 23:34:52.551124 2025-09-23 23:34:53 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:53 INFO split::::casa ########################################## 2025-09-23 23:34:53 INFO split::::casa ########################################## 2025-09-23 23:34:53 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:53 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='' ) 2025-09-23 23:34:53 INFO split::::casa Parse channel averaging parameters 2025-09-23 23:34:53 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 2025-09-23 23:34:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:34:53 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 2025-09-23 23:34:53 INFO MSTransformManager::parseDataSelParams spw selection is 1 2025-09-23 23:34:53 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2025-09-23 23:34:53 INFO MSTransformManager::parseChanAvgParams Channel bin is [64] 2025-09-23 23:34:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:53 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2025-09-23 23:34:53 INFO MSTransformManager::open Select data 2025-09-23 23:34:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:53 SEVERE ParallelDataHelper::::casa Task split raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2025-09-23 23:34:53 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:52.556489 End time: 2025-09-23 23:34:52.602076 2025-09-23 23:34:53 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:53 INFO split::::casa ########################################## 2025-09-23 23:34:53 INFO split::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2025-09-23 23:34:53 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 2025-09-23 23:34:53 INFO ParallelDataHelper::::casa Finalizing MMS structure 2025-09-23 23:34:53 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. 2025-09-23 23:34:53 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:51.578761 End time: 2025-09-23 23:34:52.862646 2025-09-23 23:34:53 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:53 INFO split::::casa ########################################## ................. Creating test MMS .................. .2025-09-23 23:34:53 INFO partition::::casa ########################################## 2025-09-23 23:34:53 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:53 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='' ) 2025-09-23 23:34:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2025-09-23 23:34:53 INFO partition::::casa ########################################## 2025-09-23 23:34:53 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:53 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='' ) 2025-09-23 23:34:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms 2025-09-23 23:34:53 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2025-09-23 23:34:53 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 2025-09-23 23:34:53 INFO MSTransformManager::parseDataSelParams scan selection is 30 2025-09-23 23:34:53 INFO MSTransformManager::parseDataSelParams spw selection is 0,2,3 2025-09-23 23:34:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:53 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:34:53 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2025-09-23 23:34:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2025-09-23 23:34:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:53 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2025-09-23 23:34:53 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2025-09-23 23:34:53 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2025-09-23 23:34:53 INFO MSTransformManager::open Select data 2025-09-23 23:34:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:53 INFO MSTransformDataHandler::makeSelection 1602 out of 17184 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:54 INFO partition::::casa Run the tool to partition the MS 2025-09-23 23:34:54 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:53.264229 End time: 2025-09-23 23:34:53.702823 2025-09-23 23:34:54 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:54 INFO partition::::casa ########################################## 2025-09-23 23:34:54 INFO partition::::casa ########################################## 2025-09-23 23:34:54 INFO partition::::casa ##### Begin Task: partition ##### 2025-09-23 23:34:54 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='' ) 2025-09-23 23:34:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_split_casashell/Four_ants_3C286.ms 2025-09-23 23:34:54 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2025-09-23 23:34:54 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 2025-09-23 23:34:54 INFO MSTransformManager::parseDataSelParams scan selection is 31 2025-09-23 23:34:54 INFO MSTransformManager::parseDataSelParams spw selection is 0,2,3 2025-09-23 23:34:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:54 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:34:54 INFO MSTransformManager::colCheckInfo Adding MODEL_DATA column to output MS from input MODEL_DATA column 2025-09-23 23:34:54 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2025-09-23 23:34:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:34:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2025-09-23 23:34:54 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2025-09-23 23:34:54 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2025-09-23 23:34:54 INFO MSTransformManager::open Select data 2025-09-23 23:34:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:54 INFO MSTransformDataHandler::makeSelection 1620 out of 17184 rows are going to be considered due to the selection criteria. 2025-09-23 23:34:54 INFO partition::::casa Run the tool to partition the MS 2025-09-23 23:34:54 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:53.710098 End time: 2025-09-23 23:34:54.170328 2025-09-23 23:34:54 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:54 INFO partition::::casa ########################################## 2025-09-23 23:34:54 INFO ParallelDataHelper::::casa Finalizing MMS structure 2025-09-23 23:34:54 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. 2025-09-23 23:34:54 INFO partition::::casa Create a backup of the flags that are in the MMS 2025-09-23 23:34:54 INFO AgentFlagger::open Table type is Measurement Set 2025-09-23 23:34:54 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2025-09-23 23:34:55 INFO partition::::casa Task partition complete. Start time: 2025-09-23 23:34:53.150839 End time: 2025-09-23 23:34:54.553222 2025-09-23 23:34:55 INFO partition::::casa ##### End Task: partition ##### 2025-09-23 23:34:55 INFO partition::::casa ########################################## 2025-09-23 23:34:55 INFO split::::casa ########################################## 2025-09-23 23:34:55 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:55 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' ) 2025-09-23 23:34:55 INFO split::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2025-09-23 23:34:55 INFO split::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2025-09-23 23:34:55 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... 2025-09-23 23:34:55 INFO split::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2025-09-23 23:34:55 WARN split::::casa Cannot process MMS in parallel when combine='scan' because the subMSs do not contain all the selected scans 2025-09-23 23:34:55 SEVERE split::::casa Please set keepmms to False or use task mstransform in this case. 2025-09-23 23:34:55 SEVERE split::::casa Exception Reported: Error in split: Unable to continue with MMS processing 2025-09-23 23:34:55 INFO split::::casa Traceback (most recent call last): 2025-09-23 23:34:55 INFO split::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/split.py", line 866, in __call__ 2025-09-23 23:34:55 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'] ) 2025-09-23 23:34:55 INFO split::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 23:34:55 INFO split::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_split.py", line 57, in split 2025-09-23 23:34:55 INFO split::::casa+ raise Exception('Unable to continue with MMS processing') 2025-09-23 23:34:55 INFO split::::casa+ Exception: Unable to continue with MMS processing 2025-09-23 23:34:55 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:54.558431 End time: 2025-09-23 23:34:54.641836 2025-09-23 23:34:55 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:55 INFO split::::casa ########################################## ................. Creating test MMS .................. Expected Error: Unable to continue with MMS processing Expected Error! .2025-09-23 23:34:55 INFO split::::casa ########################################## 2025-09-23 23:34:55 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:34:55 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='' ) 2025-09-23 23:34:55 INFO MSTransformManager::parseMsSpecParams Input file name is split_ddid_mixedpol_CAS-12283.ms 2025-09-23 23:34:55 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2025-09-23 23:34:55 INFO MSTransformManager::parseMsSpecParams Output file name is split_unsorted_polids.ms 2025-09-23 23:34:55 INFO MSTransformManager::parseDataSelParams scan selection is 11 2025-09-23 23:34:55 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2025-09-23 23:34:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:34:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [11] 2025-09-23 23:34:55 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]]] 2025-09-23 23:34:55 INFO MSTransformManager::open Select data 2025-09-23 23:34:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:34:56 INFO split::::casa Task split complete. Start time: 2025-09-23 23:34:54.990903 End time: 2025-09-23 23:34:55.966613 2025-09-23 23:34:56 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:34:56 INFO split::::casa ########################################## 2025-09-23 23:34:56 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on split_unsorted_polids.ms... .2025-09-23 23:34:56 INFO importasdm::::casa ########################################## 2025-09-23 23:34:56 INFO importasdm::::casa ##### Begin Task: importasdm ##### 2025-09-23 23:34:56 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 ) 2025-09-23 23:34:57 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. 2025-09-23 23:34:57 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), 2025-09-23 23:34:57 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. 2025-09-23 23:35:00 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 2025-09-23 23:35:00 INFO importasdm::SubMS::parseColumnNames() Using DATA column. 2025-09-23 23:35:00 INFO importasdm::FixVis::setFields Selecting fields 0 2 2025-09-23 23:35:00 INFO importasdm::MSUVWGenerator::make_uvws Rows handled: 0/414450 2025-09-23 23:35:01 INFO importasdm::msmetadata_cmpt.cc::open Performing internal consistency checks on test_uid___A002_X997a62_X8c-short.ms... 2025-09-23 23:35:01 WARN importasdm::::casa Ephemeris is in ICRS instead of J2000 frame. 2025-09-23 23:35:01 WARN importasdm::::casa+ Entry in SOURCE table will be converted to J2000 2025-09-23 23:35:01 INFO importasdm::::casa Will set SOURCE direction for SOURCE_ID 0 to ephemeris phase center for time 57034.97618166667 d UTC 2025-09-23 23:35:01 WARN importasdm::::casa Ephemeris is in ICRS instead of J2000 frame. 2025-09-23 23:35:01 WARN importasdm::::casa+ Entry in SOURCE table will be converted to J2000 2025-09-23 23:35:01 INFO importasdm::::casa Will set SOURCE direction for SOURCE_ID 2 to ephemeris phase center for time 57034.97794444445 d UTC 2025-09-23 23:35:01 INFO importasdm::::casa Found Flag.xml in SDM 2025-09-23 23:35:01 INFO importasdm::::casa Found Antenna.xml in SDM 2025-09-23 23:35:01 INFO importasdm::::casa Found SpectralWindow.xml in SDM 2025-09-23 23:35:01 INFO importasdm::::casa Found 50 rows in Antenna.xml 2025-09-23 23:35:02 INFO importasdm::::casa Found 59 rows in SpectralWindow.xml 2025-09-23 23:35:02 INFO importasdm::::casa Will construct spw flags using names 2025-09-23 23:35:02 INFO importasdm::::casa Will construct polarization flags using polarizationType 2025-09-23 23:35:02 INFO importasdm::::casa Found numAntenna=1 must be a new style SDM 2025-09-23 23:35:02 INFO importasdm::::casa Found numSpectralWindow=43 must be a new style SDM 2025-09-23 23:35:02 INFO importasdm::::casa Found 5 flags in Flag.xml 2025-09-23 23:35:02 INFO importasdm::::casa Will not apply flags to test_uid___A002_X997a62_X8c-short.ms (apply_flags=False), use flagcmd to apply 2025-09-23 23:35:02 INFO importasdm::::casa There are 0 rows already in FLAG_CMD 2025-09-23 23:35:02 INFO importasdm::::casa Saved 5 rows to FLAG_CMD of test_uid___A002_X997a62_X8c-short.ms 2025-09-23 23:35:02 INFO importasdm::::casa Saved 5 flag commands to test_uid___A002_X997a62_X8c-short_cmd.txt 2025-09-23 23:35:02 INFO importasdm::::casa Task importasdm complete. Start time: 2025-09-23 23:34:56.072417 End time: 2025-09-23 23:35:01.566929 2025-09-23 23:35:02 INFO importasdm::::casa ##### End Task: importasdm ##### 2025-09-23 23:35:02 INFO importasdm::::casa ########################################## 2025-09-23 23:35:02 INFO split::::casa ########################################## 2025-09-23 23:35:02 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:02 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='' ) 2025-09-23 23:35:02 INFO MSTransformManager::parseMsSpecParams Input file name is test_uid___A002_X997a62_X8c-short.ms 2025-09-23 23:35:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:02 INFO MSTransformManager::parseMsSpecParams Output file name is split_spwName.ms 2025-09-23 23:35:02 INFO MSTransformManager::parseDataSelParams spw selection is 1,2 2025-09-23 23:35:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:35:02 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1 2025-09-23 23:35:02 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2025-09-23 23:35:02 INFO MSTransformManager::open Select data 2025-09-23 23:35:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:02 INFO MSTransformDataHandler::makeSelection 103275 out of 414450 rows are going to be considered due to the selection criteria. 2025-09-23 23:35:02 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM0_Mars_57034.9.tab for output field Mars 2025-09-23 23:35:02 INFO MSTransformDataHandler::copyEphemerisTable Transferring ephemeris EPHEM1_Titania_57034.9.tab for output field Titania 2025-09-23 23:35:03 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:01.573326 End time: 2025-09-23 23:35:02.877016 2025-09-23 23:35:03 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:03 INFO split::::casa ########################################## 2025-09-23 23:35:03 INFO flagcmd::::casa ########################################## 2025-09-23 23:35:03 INFO flagcmd::::casa ##### Begin Task: flagcmd ##### 2025-09-23 23:35:03 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 ) 2025-09-23 23:35:03 INFO flagcmd::AgentFlagger::open Table type is Measurement Set 2025-09-23 23:35:03 INFO flagcmd::::casa MS spans timerange 2 to 2015/01/12/23:26:12.912 2025-09-23 23:35:03 INFO flagcmd::::casa Reading from FLAG_CMD table 2025-09-23 23:35:03 INFO flagcmd::::casa Read 5 lines from input 2025-09-23 23:35:03 INFO flagcmd::::casa Executing action = list 2025-09-23 23:35:03 INFO flagcmd::::casa Row Reason Applied Command 2025-09-23 23:35:03 INFO flagcmd::::casa -------------------------------------------------------------------------------- 2025-09-23 23:35:03 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"' 2025-09-23 23:35:03 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' 2025-09-23 23:35:03 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' 2025-09-23 23:35:03 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"' 2025-09-23 23:35:03 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"' 2025-09-23 23:35:03 INFO flagcmd::::casa Saving commands to spwnames.txt 2025-09-23 23:35:03 INFO flagcmd::::casa Task flagcmd complete. Start time: 2025-09-23 23:35:02.888108 End time: 2025-09-23 23:35:02.928421 2025-09-23 23:35:03 INFO flagcmd::::casa ##### End Task: flagcmd ##### 2025-09-23 23:35:03 INFO flagcmd::::casa ########################################## .2025-09-23 23:35:03 INFO split::::casa ########################################## 2025-09-23 23:35:03 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:03 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='' ) 2025-09-23 23:35:03 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/ixxxyyxyy.ms 2025-09-23 23:35:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:03 INFO MSTransformManager::parseMsSpecParams Output file name is xxyyspw1_3.ms 2025-09-23 23:35:03 INFO MSTransformManager::parseDataSelParams spw selection is 1~3 2025-09-23 23:35:03 INFO MSTransformManager::parseDataSelParams correlation selection is xx,yy 2025-09-23 23:35:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:35:03 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2025-09-23 23:35:03 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1 2025-09-23 23:35:03 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2025-09-23 23:35:03 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]], []] 2025-09-23 23:35:03 INFO MSTransformManager::open Select data 2025-09-23 23:35:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:03 INFO MSTransformDataHandler::makeSelection 2052 out of 2180 rows are going to be considered due to the selection criteria. 2025-09-23 23:35:04 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:03.054395 End time: 2025-09-23 23:35:03.733612 2025-09-23 23:35:04 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:04 INFO split::::casa ########################################## ...2025-09-23 23:35:04 INFO split::::casa ########################################## 2025-09-23 23:35:04 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:04 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='' ) 2025-09-23 23:35:04 SEVERE split::::casa Exception Reported: Error in split: Please specify outputvis. 2025-09-23 23:35:04 INFO split::::casa Traceback (most recent call last): 2025-09-23 23:35:04 INFO split::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/split.py", line 866, in __call__ 2025-09-23 23:35:04 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'] ) 2025-09-23 23:35:04 INFO split::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-23 23:35:04 INFO split::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_split.py", line 50, in split 2025-09-23 23:35:04 INFO split::::casa+ pdh.setupIO() 2025-09-23 23:35:04 INFO split::::casa+ File "/wheeldirectory/casa-6.7.2-42-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/parallel/parallel_data_helper.py", line 146, in setupIO 2025-09-23 23:35:04 INFO split::::casa+ raise IOError('Please specify outputvis.') 2025-09-23 23:35:04 INFO split::::casa+ OSError: Please specify outputvis. 2025-09-23 23:35:04 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:04.036275 End time: 2025-09-23 23:35:04.039316 2025-09-23 23:35:04 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:04 INFO split::::casa ########################################## Unexpected but probably benign exception: Please specify outputvis. .2025-09-23 23:35:04 INFO split::::casa ########################################## 2025-09-23 23:35:04 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:04 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='' ) 2025-09-23 23:35:04 INFO split::::casa Parse channel averaging parameters 2025-09-23 23:35:04 INFO MSTransformManager::parseMsSpecParams Input file name is ctb80-vsm.ms 2025-09-23 23:35:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:04 INFO MSTransformManager::parseMsSpecParams Output file name is cav.ms 2025-09-23 23:35:04 INFO MSTransformManager::parseDataSelParams spw selection is 0:5~16 2025-09-23 23:35:04 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2025-09-23 23:35:04 INFO MSTransformManager::parseChanAvgParams Channel bin is [3] 2025-09-23 23:35:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:35:04 INFO MSTransformManager::initDataSelectionParams+ [0, 5, 16, 1] 2025-09-23 23:35:04 INFO MSTransformManager::open Select data 2025-09-23 23:35:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:05 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:04.087915 End time: 2025-09-23 23:35:04.755821 2025-09-23 23:35:05 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:05 INFO split::::casa ########################################## 2025-09-23 23:35:05 INFO split::::casa ########################################## 2025-09-23 23:35:05 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:05 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='' ) 2025-09-23 23:35:05 INFO split::::casa Parse channel averaging parameters 2025-09-23 23:35:05 INFO MSTransformManager::parseMsSpecParams Input file name is ctb80-vsm.ms 2025-09-23 23:35:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:05 INFO MSTransformManager::parseMsSpecParams Output file name is cavrr.ms 2025-09-23 23:35:05 INFO MSTransformManager::parseDataSelParams spw selection is 0:5~16 2025-09-23 23:35:05 INFO MSTransformManager::parseDataSelParams correlation selection is rr 2025-09-23 23:35:05 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2025-09-23 23:35:05 INFO MSTransformManager::parseChanAvgParams Channel bin is [3] 2025-09-23 23:35:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:35:05 INFO MSTransformManager::initDataSelectionParams+ [0, 5, 16, 1] 2025-09-23 23:35:05 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2025-09-23 23:35:05 INFO MSTransformManager::open Select data 2025-09-23 23:35:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:05 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:04.768275 End time: 2025-09-23 23:35:05.379337 2025-09-23 23:35:05 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:05 INFO split::::casa ########################################## 2025-09-23 23:35:05 INFO split::::casa ########################################## 2025-09-23 23:35:05 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:05 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='' ) 2025-09-23 23:35:05 INFO split::::casa Parse channel averaging parameters 2025-09-23 23:35:05 INFO MSTransformManager::parseMsSpecParams Input file name is ctb80-vsm.ms 2025-09-23 23:35:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:05 INFO MSTransformManager::parseMsSpecParams Output file name is cavll.ms 2025-09-23 23:35:05 INFO MSTransformManager::parseDataSelParams spw selection is 0:5~16 2025-09-23 23:35:05 INFO MSTransformManager::parseDataSelParams correlation selection is ll 2025-09-23 23:35:05 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2025-09-23 23:35:05 INFO MSTransformManager::parseChanAvgParams Channel bin is [3] 2025-09-23 23:35:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:35:05 INFO MSTransformManager::initDataSelectionParams+ [0, 5, 16, 1] 2025-09-23 23:35:05 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[1] to [1] with stride [1], length [1]]] 2025-09-23 23:35:05 INFO MSTransformManager::open Select data 2025-09-23 23:35:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:06 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:05.389176 End time: 2025-09-23 23:35:05.958518 2025-09-23 23:35:06 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:06 INFO split::::casa ########################################## Channel averaging Channel averaging rr Channel averaging ll ............2025-09-23 23:35:06 INFO split::::casa ########################################## 2025-09-23 23:35:06 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:06 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='' ) 2025-09-23 23:35:06 INFO split::::casa Parse channel averaging parameters 2025-09-23 23:35:06 INFO MSTransformManager::parseMsSpecParams Input file name is ctb80-vsm.ms 2025-09-23 23:35:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:06 INFO MSTransformManager::parseMsSpecParams Output file name is cav.ms 2025-09-23 23:35:06 INFO MSTransformManager::parseDataSelParams spw selection is 0:5~16 2025-09-23 23:35:06 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2025-09-23 23:35:06 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2025-09-23 23:35:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:35:06 INFO MSTransformManager::initDataSelectionParams+ [0, 5, 16, 1] 2025-09-23 23:35:06 INFO MSTransformManager::open Select data 2025-09-23 23:35:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:06 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 0 has only 2 input channels. 2025-09-23 23:35:06 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 2 from SPW 0. 2025-09-23 23:35:06 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2025-09-23 23:35:07 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:06.023706 End time: 2025-09-23 23:35:06.693563 2025-09-23 23:35:07 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:07 INFO split::::casa ########################################## 2025-09-23 23:35:07 INFO split::::casa ########################################## 2025-09-23 23:35:07 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:07 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='' ) 2025-09-23 23:35:07 INFO split::::casa Parse channel averaging parameters 2025-09-23 23:35:07 INFO MSTransformManager::parseMsSpecParams Input file name is ctb80-vsm.ms 2025-09-23 23:35:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:07 INFO MSTransformManager::parseMsSpecParams Output file name is cavll.ms 2025-09-23 23:35:07 INFO MSTransformManager::parseDataSelParams spw selection is 0:5~16 2025-09-23 23:35:07 INFO MSTransformManager::parseDataSelParams correlation selection is ll 2025-09-23 23:35:07 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2025-09-23 23:35:07 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2025-09-23 23:35:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:35:07 INFO MSTransformManager::initDataSelectionParams+ [0, 5, 16, 1] 2025-09-23 23:35:07 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[1] to [1] with stride [1], length [1]]] 2025-09-23 23:35:07 INFO MSTransformManager::open Select data 2025-09-23 23:35:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:07 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 0 has only 2 input channels. 2025-09-23 23:35:07 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 2 from SPW 0. 2025-09-23 23:35:07 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2025-09-23 23:35:07 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:06.705714 End time: 2025-09-23 23:35:07.302224 2025-09-23 23:35:07 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:07 INFO split::::casa ########################################## Channel averaging Channel averaging ll ........2025-09-23 23:35:08 INFO split::::casa ########################################## 2025-09-23 23:35:08 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:08 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='' ) 2025-09-23 23:35:08 INFO split::::casa Parse channel averaging parameters 2025-09-23 23:35:08 INFO MSTransformManager::parseMsSpecParams Input file name is labelled_by_time+ichan.ms 2025-09-23 23:35:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2025-09-23 23:35:08 INFO MSTransformManager::parseMsSpecParams Output file name is cavcd.ms 2025-09-23 23:35:08 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2025-09-23 23:35:08 INFO MSTransformManager::parseChanAvgParams Channel bin is [4] 2025-09-23 23:35:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:35:08 INFO MSTransformManager::open Select data 2025-09-23 23:35:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2025-09-23 23:35:08 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:07.701229 End time: 2025-09-23 23:35:08.457807 2025-09-23 23:35:08 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:08 INFO split::::casa ########################################## Splitting labelled_by_time+ichan.ms .2025-09-23 23:35:08 INFO split::::casa ########################################## 2025-09-23 23:35:08 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:08 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='' ) 2025-09-23 23:35:09 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/cas-3307.ms 2025-09-23 23:35:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:09 INFO MSTransformManager::parseMsSpecParams Output file name is reind_cas-3307.ms 2025-09-23 23:35:09 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2025-09-23 23:35:09 INFO MSTransformManager::parseDataSelParams antenna selection is ea05,ea13& 2025-09-23 23:35:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:35:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 1, 1 2025-09-23 23:35:09 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 1, 1] 2025-09-23 23:35:09 INFO MSTransformManager::open Select data 2025-09-23 23:35:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:09 INFO MSTransformDataHandler::makeSelection 2 out of 12 rows are going to be considered due to the selection criteria. 2025-09-23 23:35:10 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:08.475200 End time: 2025-09-23 23:35:09.507242 2025-09-23 23:35:10 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:10 INFO split::::casa ########################################## 2025-09-23 23:35:10 INFO split::::casa ########################################## 2025-09-23 23:35:10 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:10 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='' ) 2025-09-23 23:35:10 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/bogusCDSP.ms 2025-09-23 23:35:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:10 INFO MSTransformManager::parseMsSpecParams Output file name is reind_bogusCDSP.ms 2025-09-23 23:35:10 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2025-09-23 23:35:10 INFO MSTransformManager::parseDataSelParams antenna selection is ea05,ea13& 2025-09-23 23:35:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:35:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 1, 1 2025-09-23 23:35:10 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 1, 1] 2025-09-23 23:35:10 INFO MSTransformManager::open Select data 2025-09-23 23:35:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:10 INFO MSTransformDataHandler::makeSelection 2 out of 9 rows are going to be considered due to the selection criteria. 2025-09-23 23:35:10 WARN MSTransformDataHandler::filterOptSubtable At least one row of /opt/casa/data/casatestdata/unittest/split/bogusCDSP.ms/CALDEVICE has an antenna or spw mismatch. 2025-09-23 23:35:10 WARN MSTransformDataHandler::filterOptSubtable+ (Presumably from an older split, sorry.) 2025-09-23 23:35:10 WARN MSTransformDataHandler::filterOptSubtable+ If CALDEVICE is important, it should be fixed with tb or browsetable, 2025-09-23 23:35:10 WARN MSTransformDataHandler::filterOptSubtable+ or by redoing the split that made /opt/casa/data/casatestdata/unittest/split/bogusCDSP.ms (check its history). 2025-09-23 23:35:11 WARN MSTransformDataHandler::filterOptSubtable At least one row of /opt/casa/data/casatestdata/unittest/split/bogusCDSP.ms/SYSPOWER has an antenna or spw mismatch. 2025-09-23 23:35:11 WARN MSTransformDataHandler::filterOptSubtable+ (Presumably from an older split, sorry.) 2025-09-23 23:35:11 WARN MSTransformDataHandler::filterOptSubtable+ If SYSPOWER is important, it should be fixed with tb or browsetable, 2025-09-23 23:35:11 WARN MSTransformDataHandler::filterOptSubtable+ or by redoing the split that made /opt/casa/data/casatestdata/unittest/split/bogusCDSP.ms (check its history). 2025-09-23 23:35:11 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:09.538295 End time: 2025-09-23 23:35:10.793312 2025-09-23 23:35:11 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:11 INFO split::::casa ########################################## Remapping CALDEVICE and SYSPOWER of cas-3307.ms Remapping CALDEVICE and SYSPOWER of bogusCDSP.ms ........2025-09-23 23:35:11 INFO split::::casa ########################################## 2025-09-23 23:35:11 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:11 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='' ) 2025-09-23 23:35:11 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/crazySourceTable.ms 2025-09-23 23:35:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:11 INFO MSTransformManager::parseMsSpecParams Output file name is filteredsrctab.ms 2025-09-23 23:35:11 INFO MSTransformManager::parseDataSelParams observation selection is 1~3,5 2025-09-23 23:35:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:11 INFO MSTransformManager::initDataSelectionParams Selected Observations Ids are [1, 2, 3, 5] 2025-09-23 23:35:11 INFO MSTransformManager::open Select data 2025-09-23 23:35:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:11 INFO MSTransformDataHandler::makeSelection 4092 out of 4164 rows are going to be considered due to the selection criteria. 2025-09-23 23:35:11 WARN MSTransformDataHandler::copySource Invalid SPW ID in SOURCE table row 7 2025-09-23 23:35:11 WARN MSTransformDataHandler::copySource Invalid SOURCE ID in SOURCE table row 10 2025-09-23 23:35:11 WARN MSTransformDataHandler::copySource Invalid SOURCE ID in SOURCE table row 13 2025-09-23 23:35:11 WARN MSTransformDataHandler::copySource Invalid SPW ID in SOURCE table row 15 2025-09-23 23:35:11 WARN MSTransformDataHandler::copySource Invalid SOURCE ID in SOURCE table row 22 2025-09-23 23:35:11 WARN MSTransformDataHandler::copySource Invalid SPW ID in SOURCE table row 22 2025-09-23 23:35:12 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:10.808375 End time: 2025-09-23 23:35:12.149676 2025-09-23 23:35:12 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:12 INFO split::::casa ########################################## Splitting /opt/casa/data/casatestdata/unittest/split/crazySourceTable.ms ..ssss2025-09-23 23:35:12 INFO split::::casa ########################################## 2025-09-23 23:35:12 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:12 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='' ) 2025-09-23 23:35:12 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/alma_2010_8ant.ms 2025-09-23 23:35:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:12 INFO MSTransformManager::parseMsSpecParams Output file name is musthavegenericsubtables.ms 2025-09-23 23:35:12 INFO MSTransformManager::parseDataSelParams spw selection is 0 2025-09-23 23:35:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:35:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1] 2025-09-23 23:35:12 INFO MSTransformManager::open Select data 2025-09-23 23:35:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:15 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:12.166530 End time: 2025-09-23 23:35:15.000834 2025-09-23 23:35:15 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:15 INFO split::::casa ########################################## .2025-09-23 23:35:15 INFO split::::casa ########################################## 2025-09-23 23:35:15 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:15 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='' ) 2025-09-23 23:35:15 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/optswc.ms 2025-09-23 23:35:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:15 INFO MSTransformManager::parseMsSpecParams Output file name is optswc_1.ms 2025-09-23 23:35:15 INFO MSTransformManager::parseDataSelParams spw selection is 1:12~115 2025-09-23 23:35:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:35:15 INFO MSTransformManager::initDataSelectionParams+ [1, 12, 115, 1] 2025-09-23 23:35:15 INFO MSTransformManager::open Select data 2025-09-23 23:35:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:15 INFO MSTransformDataHandler::makeSelection 18 out of 264 rows are going to be considered due to the selection criteria. 2025-09-23 23:35:16 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:15.068725 End time: 2025-09-23 23:35:15.782282 2025-09-23 23:35:16 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:16 INFO split::::casa ########################################## 2025-09-23 23:35:16 INFO split::::casa ########################################## 2025-09-23 23:35:16 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:16 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='' ) 2025-09-23 23:35:16 INFO split::::casa Parse channel averaging parameters 2025-09-23 23:35:16 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/optswc.ms 2025-09-23 23:35:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:16 INFO MSTransformManager::parseMsSpecParams Output file name is optswc_3.ms 2025-09-23 23:35:16 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2025-09-23 23:35:16 INFO MSTransformManager::parseChanAvgParams Channel bin is [3] 2025-09-23 23:35:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:16 WARN MSTransformManager::initDataSelectionParams Number of selected channels 1 for SPW 2 is smaller than specified chanbin 3 2025-09-23 23:35:16 WARN MSTransformManager::initDataSelectionParams+ Setting chanbin to 1 for SPW 2 2025-09-23 23:35:16 WARN MSTransformManager::initDataSelectionParams Number of selected channels 1 for SPW 4 is smaller than specified chanbin 3 2025-09-23 23:35:16 WARN MSTransformManager::initDataSelectionParams+ Setting chanbin to 1 for SPW 4 2025-09-23 23:35:16 WARN MSTransformManager::initDataSelectionParams Number of selected channels 1 for SPW 6 is smaller than specified chanbin 3 2025-09-23 23:35:16 WARN MSTransformManager::initDataSelectionParams+ Setting chanbin to 1 for SPW 6 2025-09-23 23:35:16 WARN MSTransformManager::initDataSelectionParams Number of selected channels 1 for SPW 8 is smaller than specified chanbin 3 2025-09-23 23:35:16 WARN MSTransformManager::initDataSelectionParams+ Setting chanbin to 1 for SPW 8 2025-09-23 23:35:16 INFO MSTransformManager::open Select data 2025-09-23 23:35:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:16 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 0 has only 1 input channel 2025-09-23 23:35:16 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 1 has only 2 input channels. 2025-09-23 23:35:16 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 3 has only 2 input channels. 2025-09-23 23:35:16 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 5 has only 2 input channels. 2025-09-23 23:35:16 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 7 has only 2 input channels. 2025-09-23 23:35:16 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 1 from SPW 0. 2025-09-23 23:35:16 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2025-09-23 23:35:16 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 42 from SPW 1. 2025-09-23 23:35:16 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2025-09-23 23:35:16 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 42 from SPW 3. 2025-09-23 23:35:16 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2025-09-23 23:35:16 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 42 from SPW 5. 2025-09-23 23:35:16 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2025-09-23 23:35:16 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 42 from SPW 7. 2025-09-23 23:35:16 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2025-09-23 23:35:16 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:15.796168 End time: 2025-09-23 23:35:16.245182 2025-09-23 23:35:16 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:16 INFO split::::casa ########################################## Checking SPECTRAL_WINDOW's opt cols with width 1. Checking SPECTRAL_WINDOW's opt cols with width 3. ....2025-09-23 23:35:16 INFO split::::casa ########################################## 2025-09-23 23:35:16 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:16 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='' ) 2025-09-23 23:35:16 INFO MSTransformManager::parseMsSpecParams Input file name is ctb80-vsm.ms 2025-09-23 23:35:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:16 INFO MSTransformManager::parseMsSpecParams Output file name is musthavesingchan.ms 2025-09-23 23:35:16 INFO MSTransformManager::parseDataSelParams spw selection is 0:25 2025-09-23 23:35:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:35:16 INFO MSTransformManager::initDataSelectionParams+ [0, 25, 25, 1] 2025-09-23 23:35:16 INFO MSTransformManager::open Select data 2025-09-23 23:35:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:17 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:16.282191 End time: 2025-09-23 23:35:16.665776 2025-09-23 23:35:17 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:17 INFO split::::casa ########################################## Splitting ctb80-vsm.ms .2025-09-23 23:35:17 INFO split::::casa ########################################## 2025-09-23 23:35:17 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:17 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='' ) 2025-09-23 23:35:17 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/uid___A002_X30a93d_X43e_small.ms 2025-09-23 23:35:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:17 INFO MSTransformManager::parseMsSpecParams Output file name is uid___A002_X30a93d_X43e_small_chanl4.ms 2025-09-23 23:35:17 INFO MSTransformManager::parseDataSelParams spw selection is 1:1~2;5~6 2025-09-23 23:35:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:35:17 INFO MSTransformManager::initDataSelectionParams+ [1, 1, 2, 1 2025-09-23 23:35:17 INFO MSTransformManager::initDataSelectionParams+ 1, 5, 6, 1] 2025-09-23 23:35:17 INFO MSTransformManager::open Select data 2025-09-23 23:35:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:17 INFO MSTransformDataHandler::makeSelection 750 out of 1802 rows are going to be considered due to the selection criteria. 2025-09-23 23:35:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2025-09-23 23:35:19 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:16.693429 End time: 2025-09-23 23:35:18.792417 2025-09-23 23:35:19 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:19 INFO split::::casa ########################################## Checking DDI after channel selection ranges in single SPW .2025-09-23 23:35:19 INFO split::::casa ########################################## 2025-09-23 23:35:19 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:19 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='' ) 2025-09-23 23:35:19 INFO MSTransformManager::parseMsSpecParams Input file name is doppler01fine-01.ms 2025-09-23 23:35:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:19 INFO MSTransformManager::parseMsSpecParams Output file name is obstar.ms 2025-09-23 23:35:19 INFO MSTransformManager::parseDataSelParams scan intent selection is OBSERVE_TARGET.UNSPECIFIED 2025-09-23 23:35:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Intents Ids are [0] 2025-09-23 23:35:19 INFO MSTransformManager::open Select data 2025-09-23 23:35:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:19 INFO MSTransformDataHandler::makeSelection 2214 out of 3544 rows are going to be considered due to the selection criteria. 2025-09-23 23:35:20 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:18.858138 End time: 2025-09-23 23:35:19.894313 2025-09-23 23:35:20 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:20 INFO split::::casa ########################################## .2025-09-23 23:35:20 INFO split::::casa ########################################## 2025-09-23 23:35:20 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:20 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='' ) 2025-09-23 23:35:20 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/vla_12191+48299_2spw.ms 2025-09-23 23:35:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:20 INFO MSTransformManager::parseMsSpecParams Output file name is cw1.ms 2025-09-23 23:35:20 INFO MSTransformManager::parseDataSelParams spw selection is 1:12~115 2025-09-23 23:35:20 INFO MSTransformManager::parseDataSelParams antenna selection is VA03,VA05& 2025-09-23 23:35:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:35:20 INFO MSTransformManager::initDataSelectionParams+ [1, 12, 115, 1] 2025-09-23 23:35:20 INFO MSTransformManager::open Select data 2025-09-23 23:35:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:20 INFO MSTransformDataHandler::makeSelection 1 out of 6 rows are going to be considered due to the selection criteria. 2025-09-23 23:35:21 INFO split::::casa Updating FLAG_CMD 2025-09-23 23:35:21 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:19.994229 End time: 2025-09-23 23:35:20.727180 2025-09-23 23:35:21 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:21 INFO split::::casa ########################################## 2025-09-23 23:35:21 INFO split::::casa ########################################## 2025-09-23 23:35:21 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:21 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='' ) 2025-09-23 23:35:21 INFO split::::casa Parse channel averaging parameters 2025-09-23 23:35:21 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/vla_12191+48299_2spw.ms 2025-09-23 23:35:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:21 INFO MSTransformManager::parseMsSpecParams Output file name is cw3.ms 2025-09-23 23:35:21 INFO MSTransformManager::parseDataSelParams spw selection is 1 2025-09-23 23:35:21 INFO MSTransformManager::parseDataSelParams antenna selection is VA03,VA05& 2025-09-23 23:35:21 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2025-09-23 23:35:21 INFO MSTransformManager::parseChanAvgParams Channel bin is [3] 2025-09-23 23:35:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:35:21 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 126, 1] 2025-09-23 23:35:21 INFO MSTransformManager::open Select data 2025-09-23 23:35:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:21 INFO MSTransformDataHandler::makeSelection 1 out of 6 rows are going to be considered due to the selection criteria. 2025-09-23 23:35:21 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 1 has only 1 input channel 2025-09-23 23:35:21 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 42 from SPW 1. 2025-09-23 23:35:21 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2025-09-23 23:35:21 INFO ParallelDataHelper::::casa Updating FLAG_CMD 2025-09-23 23:35:21 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:20.736320 End time: 2025-09-23 23:35:21.155652 2025-09-23 23:35:21 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:21 INFO split::::casa ########################################## Checking SPECTRAL_WINDOW and FLAG_CMD with width 1. Checking SPECTRAL_WINDOW and FLAG_CMD with width 3. ....................sssssssssssssssssssssssssss2025-09-23 23:35:21 INFO split::::casa ########################################## 2025-09-23 23:35:21 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:21 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='' ) 2025-09-23 23:35:21 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/unordered_polspw.ms 2025-09-23 23:35:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:21 INFO MSTransformManager::parseMsSpecParams Output file name is pss.ms 2025-09-23 23:35:21 INFO MSTransformManager::parseDataSelParams timerange selection is 18:32:40~18:33:20 2025-09-23 23:35:21 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5 2025-09-23 23:35:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2025-09-23 23:35:21 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1 2025-09-23 23:35:21 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 127, 1 2025-09-23 23:35:21 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 127, 1] 2025-09-23 23:35:21 INFO MSTransformManager::open Select data 2025-09-23 23:35:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:21 INFO MSTransformDataHandler::makeSelection 570 out of 4664 rows are going to be considered due to the selection criteria. 2025-09-23 23:35:22 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:21.186291 End time: 2025-09-23 23:35:22.337244 2025-09-23 23:35:22 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:22 INFO split::::casa ########################################## Selecting spws 1, 3, and 5. ..2025-09-23 23:35:22 INFO split::::casa ########################################## 2025-09-23 23:35:22 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:22 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='' ) 2025-09-23 23:35:22 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/testwtsig.ms 2025-09-23 23:35:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:22 INFO MSTransformManager::parseMsSpecParams Output file name is wtsig_data_1_0s.ms 2025-09-23 23:35:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:23 INFO MSTransformManager::open Select data 2025-09-23 23:35:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:23 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:22.375760 End time: 2025-09-23 23:35:22.799688 2025-09-23 23:35:23 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:23 INFO split::::casa ########################################## 2025-09-23 23:35:23 INFO split::::casa ########################################## 2025-09-23 23:35:23 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:23 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='' ) 2025-09-23 23:35:23 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/testwtsig.ms 2025-09-23 23:35:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2025-09-23 23:35:23 INFO MSTransformManager::parseMsSpecParams Output file name is wtsig_corrected_1_0s.ms 2025-09-23 23:35:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:35:23 INFO MSTransformManager::open Select data 2025-09-23 23:35:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:23 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:22.817786 End time: 2025-09-23 23:35:23.121123 2025-09-23 23:35:23 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:23 INFO split::::casa ########################################## 2025-09-23 23:35:23 INFO split::::casa ########################################## 2025-09-23 23:35:23 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:23 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='' ) 2025-09-23 23:35:23 INFO split::::casa Parse channel averaging parameters 2025-09-23 23:35:23 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/testwtsig.ms 2025-09-23 23:35:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:23 INFO MSTransformManager::parseMsSpecParams Output file name is wtsig_data_2_0s.ms 2025-09-23 23:35:23 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2025-09-23 23:35:23 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2025-09-23 23:35:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:23 INFO MSTransformManager::open Select data 2025-09-23 23:35:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:23 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:23.136543 End time: 2025-09-23 23:35:23.448361 2025-09-23 23:35:23 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:23 INFO split::::casa ########################################## 2025-09-23 23:35:23 INFO split::::casa ########################################## 2025-09-23 23:35:23 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:23 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='' ) 2025-09-23 23:35:23 INFO split::::casa Parse time averaging parameters 2025-09-23 23:35:23 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/testwtsig.ms 2025-09-23 23:35:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:23 INFO MSTransformManager::parseMsSpecParams Output file name is wtsig_data_1_60s.ms 2025-09-23 23:35:23 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2025-09-23 23:35:23 INFO MSTransformManager::parseTimeAvgParams Time bin is 60 seconds 2025-09-23 23:35:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:24 INFO MSTransformManager::open Select data 2025-09-23 23:35:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:24 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:23.467392 End time: 2025-09-23 23:35:23.767602 2025-09-23 23:35:24 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:24 INFO split::::casa ########################################## 2025-09-23 23:35:24 INFO split::::casa ########################################## 2025-09-23 23:35:24 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:24 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='' ) 2025-09-23 23:35:24 INFO split::::casa Parse time averaging parameters 2025-09-23 23:35:24 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/testwtsig.ms 2025-09-23 23:35:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2025-09-23 23:35:24 INFO MSTransformManager::parseMsSpecParams Output file name is wtsig_data_1_30s.ms 2025-09-23 23:35:24 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2025-09-23 23:35:24 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2025-09-23 23:35:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2025-09-23 23:35:24 INFO MSTransformManager::open Select data 2025-09-23 23:35:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:24 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:23.783868 End time: 2025-09-23 23:35:24.080708 2025-09-23 23:35:24 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:24 INFO split::::casa ########################################## 2025-09-23 23:35:24 INFO split::::casa ########################################## 2025-09-23 23:35:24 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:24 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='' ) 2025-09-23 23:35:24 INFO split::::casa Parse channel averaging parameters 2025-09-23 23:35:24 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/testwtsig.ms 2025-09-23 23:35:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2025-09-23 23:35:24 INFO MSTransformManager::parseMsSpecParams Output file name is wtsig_corrected_2_0s.ms 2025-09-23 23:35:24 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2025-09-23 23:35:24 INFO MSTransformManager::parseChanAvgParams Channel bin is [2] 2025-09-23 23:35:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:35:24 INFO MSTransformManager::open Select data 2025-09-23 23:35:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:24 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:24.096288 End time: 2025-09-23 23:35:24.382403 2025-09-23 23:35:24 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:24 INFO split::::casa ########################################## 2025-09-23 23:35:24 INFO split::::casa ########################################## 2025-09-23 23:35:24 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:24 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='' ) 2025-09-23 23:35:24 INFO split::::casa Parse time averaging parameters 2025-09-23 23:35:24 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/testwtsig.ms 2025-09-23 23:35:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2025-09-23 23:35:24 INFO MSTransformManager::parseMsSpecParams Output file name is wtsig_corrected_1_30s.ms 2025-09-23 23:35:24 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2025-09-23 23:35:24 INFO MSTransformManager::parseTimeAvgParams Time bin is 30 seconds 2025-09-23 23:35:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:35:24 INFO MSTransformManager::open Select data 2025-09-23 23:35:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:25 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:24.397329 End time: 2025-09-23 23:35:24.685519 2025-09-23 23:35:25 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:25 INFO split::::casa ########################################## 2025-09-23 23:35:25 INFO split::::casa ########################################## 2025-09-23 23:35:25 INFO split::::casa ##### Begin Task: split ##### 2025-09-23 23:35:25 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='' ) 2025-09-23 23:35:25 INFO split::::casa Parse time averaging parameters 2025-09-23 23:35:25 INFO MSTransformManager::parseMsSpecParams Input file name is /opt/casa/data/casatestdata/unittest/split/testwtsig.ms 2025-09-23 23:35:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2025-09-23 23:35:25 INFO MSTransformManager::parseMsSpecParams Output file name is wtsig_corrected_1_60s.ms 2025-09-23 23:35:25 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2025-09-23 23:35:25 INFO MSTransformManager::parseTimeAvgParams Time bin is 60 seconds 2025-09-23 23:35:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2025-09-23 23:35:25 INFO MSTransformManager::open Select data 2025-09-23 23:35:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2025-09-23 23:35:25 INFO split::::casa Task split complete. Start time: 2025-09-23 23:35:24.700974 End time: 2025-09-23 23:35:25.033720 2025-09-23 23:35:25 INFO split::::casa ##### End Task: split ##### 2025-09-23 23:35:25 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 50.005s OK (skipped=31) Generating XML reports...