2026-07-03 02:43:41 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-07-03 02:43:41 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.6-9-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-07-03 02:43:41 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-07-03 02:43:41 INFO ::casa 2026-07-03 02:43:41 INFO ::casa config values 2026-07-03 02:43:41 INFO ::casa agg = False 2026-07-03 02:43:41 INFO ::casa cachedir = '/home/casatest/.casa' 2026-07-03 02:43:41 INFO ::casa casaconfig_verbose = 1 2026-07-03 02:43:41 INFO ::casa colors = 'Neutral' 2026-07-03 02:43:41 INFO ::casa data_auto_update = False 2026-07-03 02:43:41 INFO ::casa data_update_interval = 1 2026-07-03 02:43:41 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-07-03 02:43:41 INFO ::casa iplog = False 2026-07-03 02:43:41 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ipython-20260703-024336.log' 2026-07-03 02:43:41 INFO ::casa log2term = True 2026-07-03 02:43:41 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/casa-20260703-024336.log' 2026-07-03 02:43:41 INFO ::casa measures_auto_update = False 2026-07-03 02:43:41 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-07-03 02:43:41 INFO ::casa measures_site_interval = 2 2026-07-03 02:43:41 INFO ::casa measures_update_interval = 1 2026-07-03 02:43:41 INFO ::casa measurespath = '/opt/casa/data/master' 2026-07-03 02:43:41 INFO ::casa nogui = False 2026-07-03 02:43:41 INFO ::casa nologfile = False 2026-07-03 02:43:41 INFO ::casa nologger = True 2026-07-03 02:43:41 INFO ::casa pipeline = False 2026-07-03 02:43:41 INFO ::casa skipnetworkcheck = False 2026-07-03 02:43:41 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-07-03 02:43:41 INFO ::casa user_site = False 2026-07-03 02:43:41 INFO ::casa 2026-07-03 02:43:41 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-07-03 02:43:41 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-07-03 02:43:41 INFO ::casa 2026-07-03 02:43:41 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-07-03 02:43:41 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/07/02/15:15, 2026/06/02/00:00:00 2026-07-03 02:43:41 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/07/02/15:15, 2026/06/02/00:00:00 2026-07-03 02:43:41 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/07/02/15:15, 2026/09/30/00:00:00 2026-07-03 02:43:41 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/07/01/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.6.9 -- Common Astronomy Software Applications [6.7.6.9] 2026-07-03 02:43:41 INFO ft::::casa ########################################## 2026-07-03 02:43:41 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:43:41 INFO ft::::casa ft( vis='ft_test_simdata.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', model='/opt/casa/data/casatestdata/unittest/ft/ft_test_simulated_image.im', nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:43:41 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_simdata.ms 2026-07-03 02:43:41 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:41 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_simdata.ms 2026-07-03 02:43:41 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:43:41 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:41 INFO ft::imager::data selection Selected all 6318 rows 2026-07-03 02:43:41 INFO ft::imager::data selection Selected: [10 chans in spw 0] 2026-07-03 02:43:41 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:43:41 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:43:43 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:43:40.737105 End time: 2026-07-03 02:43:42.772045 2026-07-03 02:43:43 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:43:43 INFO ft::::casa ########################################## 2026-07-03 02:43:43 INFO ft::::casa ########################################## 2026-07-03 02:43:43 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:43:43 INFO ft::::casa ft( vis='ft_test_simdata.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', model='/opt/casa/data/casatestdata/unittest/ft/ft_test_simulated_image.im', nterms=1, reffreq='', complist='', incremental=True, usescratch=True ) 2026-07-03 02:43:43 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_simdata.ms 2026-07-03 02:43:43 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:43 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_simdata.ms 2026-07-03 02:43:43 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:43:43 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:43 INFO ft::imager::data selection Selected all 6318 rows 2026-07-03 02:43:43 INFO ft::imager::data selection Selected: [10 chans in spw 0] 2026-07-03 02:43:43 INFO ft::imager::ft() Fourier transforming: adding to MODEL_DATA column 2026-07-03 02:43:43 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:43:45 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:43:42.792187 End time: 2026-07-03 02:43:44.690273 2026-07-03 02:43:45 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:43:45 INFO ft::::casa ########################################## .2026-07-03 02:43:45 INFO ft::::casa ########################################## 2026-07-03 02:43:45 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:43:45 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='!2', scan='', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:43:45 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:43:45 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:45 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-07-03 02:43:45 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-07-03 02:43:45 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-07-03 02:43:45 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:45 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:43:45 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:43:45 INFO ft::imager::data selection Selecting on antenna names : !2 2026-07-03 02:43:45 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:45 INFO ft::imager::data selection Selected 720 out of 1080 rows. 2026-07-03 02:43:45 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:43:45 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:43:45 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:43:47 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:43:44.808653 End time: 2026-07-03 02:43:46.743396 2026-07-03 02:43:47 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:43:47 INFO ft::::casa ########################################## .2026-07-03 02:43:47 INFO ft::::casa ########################################## 2026-07-03 02:43:47 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:43:47 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='!2', scan='', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=False ) 2026-07-03 02:43:47 SEVERE ft::::casa Exception Reported: Error in ft: If any of the selection parameters timerange, uvrange, antenna, scan, observation or intent are not the default ones then usescratch must be set to True 2026-07-03 02:43:47 INFO ft::::casa Traceback (most recent call last): 2026-07-03 02:43:47 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.6-9-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/ft.py", line 676, in __call__ 2026-07-03 02:43:47 INFO ft::::casa+ task_result = _ft_t( _pc.document['vis'],_pc.document['field'],_pc.document['spw'],_pc.document['timerange'],_pc.document['uvrange'],_pc.document['antenna'],_pc.document['scan'],_pc.document['observation'],_pc.document['intent'],_pc.document['model'],_pc.document['nterms'],_pc.document['reffreq'],_pc.document['complist'],_pc.document['incremental'],_pc.document['usescratch'] ) 2026-07-03 02:43:47 INFO ft::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-07-03 02:43:47 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.6-9-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_ft.py", line 94, in ft 2026-07-03 02:43:47 INFO ft::::casa+ raise ValueError( 2026-07-03 02:43:47 INFO ft::::casa+ ValueError: If any of the selection parameters timerange, uvrange, antenna, scan, observation or intent are not the default ones then usescratch must be set to True 2026-07-03 02:43:47 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:43:47.409027 End time: 2026-07-03 02:43:47.414251 2026-07-03 02:43:47 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:43:47 INFO ft::::casa ########################################## .2026-07-03 02:43:48 INFO ft::::casa ########################################## 2026-07-03 02:43:48 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:43:48 INFO ft::::casa ft( vis='ft_test_simdata.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', model='/opt/casa/data/casatestdata/unittest/ft/ft_test_simulated_image.im', nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:43:48 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_simdata.ms 2026-07-03 02:43:48 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:48 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_simdata.ms 2026-07-03 02:43:48 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:43:48 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:48 INFO ft::imager::data selection Selected all 6318 rows 2026-07-03 02:43:48 INFO ft::imager::data selection Selected: [10 chans in spw 0] 2026-07-03 02:43:48 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:43:48 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:43:49 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:43:47.501199 End time: 2026-07-03 02:43:49.275554 2026-07-03 02:43:49 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:43:49 INFO ft::::casa ########################################## 2026-07-03 02:43:49 INFO ft::::casa ########################################## 2026-07-03 02:43:49 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:43:49 INFO ft::::casa ft( vis='ft_test_simdata.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', model='/opt/casa/data/casatestdata/unittest/ft/ft_test_simulated_image.im', nterms=1, reffreq='', complist='ft_test_simcomplist.cl', incremental=False, usescratch=True ) 2026-07-03 02:43:49 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_simdata.ms 2026-07-03 02:43:49 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:49 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_simdata.ms 2026-07-03 02:43:49 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:43:50 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:50 INFO ft::imager::data selection Selected all 6318 rows 2026-07-03 02:43:50 INFO ft::imager::data selection Selected: [10 chans in spw 0] 2026-07-03 02:43:50 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:43:50 INFO ft::imager::createSkyEquation() Processing after subtracting componentlist ft_test_simcomplist.cl 2026-07-03 02:43:50 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:43:51 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:43:49.290546 End time: 2026-07-03 02:43:51.343885 2026-07-03 02:43:51 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:43:51 INFO ft::::casa ########################################## .2026-07-03 02:43:51 INFO ft::::casa ########################################## 2026-07-03 02:43:51 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:43:51 INFO ft::::casa ft( vis='ft_test_copy.ms', field='0', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:43:51 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:43:51 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:52 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-07-03 02:43:52 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-07-03 02:43:52 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-07-03 02:43:52 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:52 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:43:52 INFO ft::imager::data selection Selecting on fields : 0 2026-07-03 02:43:52 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:43:52 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:52 INFO ft::imager::data selection Selected 600 out of 1080 rows. 2026-07-03 02:43:52 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:43:52 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:43:52 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:43:53 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:43:51.456614 End time: 2026-07-03 02:43:53.378478 2026-07-03 02:43:53 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:43:53 INFO ft::::casa ########################################## .2026-07-03 02:43:54 INFO ft::::casa ########################################## 2026-07-03 02:43:54 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:43:54 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='1,2', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:43:54 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:43:54 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:54 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-07-03 02:43:54 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-07-03 02:43:54 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-07-03 02:43:54 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:54 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:43:54 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:43:54 INFO ft::imager::data selection Selecting on State Expr : 1,2 2026-07-03 02:43:55 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:55 INFO ft::imager::data selection Selected 240 out of 1080 rows. 2026-07-03 02:43:55 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:43:55 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:43:55 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:43:56 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:43:54.071074 End time: 2026-07-03 02:43:55.936517 2026-07-03 02:43:56 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:43:56 INFO ft::::casa ########################################## .2026-07-03 02:43:57 INFO ft::::casa ########################################## 2026-07-03 02:43:57 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:43:57 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='1,2', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=False ) 2026-07-03 02:43:57 SEVERE ft::::casa Exception Reported: Error in ft: If any of the selection parameters timerange, uvrange, antenna, scan, observation or intent are not the default ones then usescratch must be set to True 2026-07-03 02:43:57 INFO ft::::casa Traceback (most recent call last): 2026-07-03 02:43:57 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.6-9-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/ft.py", line 676, in __call__ 2026-07-03 02:43:57 INFO ft::::casa+ task_result = _ft_t( _pc.document['vis'],_pc.document['field'],_pc.document['spw'],_pc.document['timerange'],_pc.document['uvrange'],_pc.document['antenna'],_pc.document['scan'],_pc.document['observation'],_pc.document['intent'],_pc.document['model'],_pc.document['nterms'],_pc.document['reffreq'],_pc.document['complist'],_pc.document['incremental'],_pc.document['usescratch'] ) 2026-07-03 02:43:57 INFO ft::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-07-03 02:43:57 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.6-9-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_ft.py", line 94, in ft 2026-07-03 02:43:57 INFO ft::::casa+ raise ValueError( 2026-07-03 02:43:57 INFO ft::::casa+ ValueError: If any of the selection parameters timerange, uvrange, antenna, scan, observation or intent are not the default ones then usescratch must be set to True 2026-07-03 02:43:57 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:43:56.607691 End time: 2026-07-03 02:43:56.608935 2026-07-03 02:43:57 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:43:57 INFO ft::::casa ########################################## .Could not understand frequency frame..defaulting to LSRK 2026-07-03 02:43:57 WARN componentlist::close componentlist closed 2026-07-03 02:43:57 INFO ft::::casa ########################################## 2026-07-03 02:43:57 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:43:57 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', model='', nterms=1, reffreq='', complist='ft_test_comp_list.cl', incremental=False, usescratch=True ) 2026-07-03 02:43:57 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:43:57 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:57 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-07-03 02:43:57 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-07-03 02:43:57 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-07-03 02:43:57 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:57 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:43:57 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:43:58 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:43:58 INFO ft::imager::data selection Selected all 1080 rows 2026-07-03 02:43:58 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:43:58 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:43:58 INFO ft::imager::createSkyEquation() Processing after subtracting componentlist ft_test_comp_list.cl 2026-07-03 02:43:58 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:00 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:43:57.079800 End time: 2026-07-03 02:43:59.700301 2026-07-03 02:44:00 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:00 INFO ft::::casa ########################################## 2026-07-03 02:44:00 INFO ft::::casa ########################################## 2026-07-03 02:44:00 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:00 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:44:00 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:00 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:00 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:00 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:44:01 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:01 INFO ft::imager::data selection Selected all 1080 rows 2026-07-03 02:44:01 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:44:01 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:44:01 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:02 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:00.294235 End time: 2026-07-03 02:44:02.116359 2026-07-03 02:44:02 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:02 INFO ft::::casa ########################################## .2026-07-03 02:44:03 INFO ft::::casa ########################################## 2026-07-03 02:44:03 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:03 INFO ft::::casa ft( vis='ft_test_simdata.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', model=['/opt/casa/data/casatestdata/unittest/ft/ft_test_multiterm.model.tt0', '/opt/casa/data/casatestdata/unittest/ft/ft_test_multiterm.model.tt1'], nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:44:03 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_simdata.ms 2026-07-03 02:44:03 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:03 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_simdata.ms 2026-07-03 02:44:03 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:44:03 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:03 INFO ft::imager::data selection Selected all 6318 rows 2026-07-03 02:44:03 INFO ft::imager::data selection Selected: [10 chans in spw 0] 2026-07-03 02:44:03 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:44:03 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:04 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:02.790398 End time: 2026-07-03 02:44:04.454995 2026-07-03 02:44:04 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:04 INFO ft::::casa ########################################## .Could not understand frequency frame..defaulting to LSRK 2026-07-03 02:44:05 WARN componentlist::close componentlist closed 2026-07-03 02:44:05 INFO ft::::casa ########################################## 2026-07-03 02:44:05 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:05 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', model='', nterms=1, reffreq='', complist='ft_test_comp_list.cl', incremental=False, usescratch=False ) 2026-07-03 02:44:05 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:05 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:05 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:44:05 INFO ft::imager::data selection Selected all 1080 rows 2026-07-03 02:44:05 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:44:05 INFO ft::imager::ft() Fourier transforming: replacing visibility model header 2026-07-03 02:44:05 INFO ft::imager::createSkyEquation() Processing after subtracting componentlist ft_test_comp_list.cl 2026-07-03 02:44:05 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:06 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:04.788771 End time: 2026-07-03 02:44:05.929597 2026-07-03 02:44:06 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:06 INFO ft::::casa ########################################## .2026-07-03 02:44:06 INFO ft::::casa ########################################## 2026-07-03 02:44:06 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:06 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='0', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:44:06 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:06 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:06 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-07-03 02:44:06 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-07-03 02:44:06 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-07-03 02:44:06 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:06 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:06 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:44:06 INFO ft::imager::data selection Selecting on Observation Expr : 0 2026-07-03 02:44:07 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:07 INFO ft::imager::data selection Selected all 1080 rows 2026-07-03 02:44:07 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:44:07 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:44:07 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:08 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:06.040363 End time: 2026-07-03 02:44:08.252340 2026-07-03 02:44:08 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:08 INFO ft::::casa ########################################## .2026-07-03 02:44:09 INFO ft::::casa ########################################## 2026-07-03 02:44:09 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:09 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='1,2', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=False ) 2026-07-03 02:44:09 SEVERE ft::::casa Exception Reported: Error in ft: If any of the selection parameters timerange, uvrange, antenna, scan, observation or intent are not the default ones then usescratch must be set to True 2026-07-03 02:44:09 INFO ft::::casa Traceback (most recent call last): 2026-07-03 02:44:09 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.6-9-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/ft.py", line 676, in __call__ 2026-07-03 02:44:09 INFO ft::::casa+ task_result = _ft_t( _pc.document['vis'],_pc.document['field'],_pc.document['spw'],_pc.document['timerange'],_pc.document['uvrange'],_pc.document['antenna'],_pc.document['scan'],_pc.document['observation'],_pc.document['intent'],_pc.document['model'],_pc.document['nterms'],_pc.document['reffreq'],_pc.document['complist'],_pc.document['incremental'],_pc.document['usescratch'] ) 2026-07-03 02:44:09 INFO ft::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-07-03 02:44:09 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.6-9-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_ft.py", line 94, in ft 2026-07-03 02:44:09 INFO ft::::casa+ raise ValueError( 2026-07-03 02:44:09 INFO ft::::casa+ ValueError: If any of the selection parameters timerange, uvrange, antenna, scan, observation or intent are not the default ones then usescratch must be set to True 2026-07-03 02:44:09 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:08.919988 End time: 2026-07-03 02:44:08.921327 2026-07-03 02:44:09 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:09 INFO ft::::casa ########################################## .2026-07-03 02:44:09 WARN componentlist::close componentlist closed 2026-07-03 02:44:09 INFO ft::::casa ########################################## 2026-07-03 02:44:09 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:09 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', model='', nterms=1, reffreq='', complist='ft_test_comp_list.cl', incremental=False, usescratch=True ) 2026-07-03 02:44:09 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:09 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:09 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-07-03 02:44:09 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-07-03 02:44:10 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-07-03 02:44:10 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:10 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:10 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:44:10 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:10 INFO ft::imager::data selection Selected all 1080 rows 2026-07-03 02:44:10 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:44:10 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:44:10 INFO ft::imager::createSkyEquation() Processing after subtracting componentlist ft_test_comp_list.cl 2026-07-03 02:44:10 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:12 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:09.250018 End time: 2026-07-03 02:44:11.778410 2026-07-03 02:44:12 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:12 INFO ft::::casa ########################################## .2026-07-03 02:44:12 INFO ft::::casa ########################################## 2026-07-03 02:44:12 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:12 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='1', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:44:12 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:12 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:13 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-07-03 02:44:13 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-07-03 02:44:13 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-07-03 02:44:13 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:13 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:13 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:44:13 INFO ft::imager::data selection Selecting on scan : 1 2026-07-03 02:44:13 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:13 INFO ft::imager::data selection Selected 600 out of 1080 rows. 2026-07-03 02:44:13 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:44:13 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:44:13 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:15 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:12.434460 End time: 2026-07-03 02:44:14.735340 2026-07-03 02:44:15 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:15 INFO ft::::casa ########################################## .2026-07-03 02:44:15 INFO ft::::casa ########################################## 2026-07-03 02:44:15 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:15 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='1', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=False ) 2026-07-03 02:44:15 SEVERE ft::::casa Exception Reported: Error in ft: If any of the selection parameters timerange, uvrange, antenna, scan, observation or intent are not the default ones then usescratch must be set to True 2026-07-03 02:44:15 INFO ft::::casa Traceback (most recent call last): 2026-07-03 02:44:15 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.6-9-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/ft.py", line 676, in __call__ 2026-07-03 02:44:15 INFO ft::::casa+ task_result = _ft_t( _pc.document['vis'],_pc.document['field'],_pc.document['spw'],_pc.document['timerange'],_pc.document['uvrange'],_pc.document['antenna'],_pc.document['scan'],_pc.document['observation'],_pc.document['intent'],_pc.document['model'],_pc.document['nterms'],_pc.document['reffreq'],_pc.document['complist'],_pc.document['incremental'],_pc.document['usescratch'] ) 2026-07-03 02:44:15 INFO ft::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-07-03 02:44:15 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.6-9-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_ft.py", line 94, in ft 2026-07-03 02:44:15 INFO ft::::casa+ raise ValueError( 2026-07-03 02:44:15 INFO ft::::casa+ ValueError: If any of the selection parameters timerange, uvrange, antenna, scan, observation or intent are not the default ones then usescratch must be set to True 2026-07-03 02:44:15 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:15.418785 End time: 2026-07-03 02:44:15.420136 2026-07-03 02:44:15 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:15 INFO ft::::casa ########################################## .2026-07-03 02:44:16 INFO ft::::casa ########################################## 2026-07-03 02:44:16 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:16 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='1', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:44:16 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:16 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:16 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-07-03 02:44:16 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-07-03 02:44:16 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-07-03 02:44:16 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:16 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:16 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:44:16 INFO ft::imager::data selection Selecting on scan : 1 2026-07-03 02:44:16 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:16 INFO ft::imager::data selection Selected 600 out of 1080 rows. 2026-07-03 02:44:16 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:44:16 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:44:16 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:17 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:15.504531 End time: 2026-07-03 02:44:17.442080 2026-07-03 02:44:17 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:17 INFO ft::::casa ########################################## 2026-07-03 02:44:17 INFO ft::::casa ########################################## 2026-07-03 02:44:17 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:17 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='2', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:44:17 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:17 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:18 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:18 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:44:18 INFO ft::imager::data selection Selecting on scan : 2 2026-07-03 02:44:18 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:18 INFO ft::imager::data selection Selected 360 out of 1080 rows. 2026-07-03 02:44:18 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:44:18 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:44:18 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:19 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:17.445836 End time: 2026-07-03 02:44:19.363082 2026-07-03 02:44:19 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:19 INFO ft::::casa ########################################## 2026-07-03 02:44:19 INFO ft::::casa ########################################## 2026-07-03 02:44:19 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:19 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='3', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:44:19 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:19 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:20 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:20 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:44:20 INFO ft::imager::data selection Selecting on scan : 3 2026-07-03 02:44:20 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:20 INFO ft::imager::data selection Selected 120 out of 1080 rows. 2026-07-03 02:44:20 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:44:20 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:44:20 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:21 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:19.366899 End time: 2026-07-03 02:44:21.451099 2026-07-03 02:44:21 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:21 INFO ft::::casa ########################################## .2026-07-03 02:44:22 INFO ft::::casa ########################################## 2026-07-03 02:44:22 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:22 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='0', timerange='', uvrange='', antenna='', scan='', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:44:22 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:22 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:22 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-07-03 02:44:22 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-07-03 02:44:22 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-07-03 02:44:22 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:23 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:23 INFO ft::imager::data selection Selecting on spectral windows expression : 0 2026-07-03 02:44:23 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:23 INFO ft::imager::data selection Selected 270 out of 1080 rows. 2026-07-03 02:44:23 INFO ft::imager::data selection Selected: [3840 chans in spw 0] 2026-07-03 02:44:23 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:44:23 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:24 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:22.138049 End time: 2026-07-03 02:44:23.858622 2026-07-03 02:44:24 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:24 INFO ft::::casa ########################################## .Could not understand frequency frame..defaulting to LSRK 2026-07-03 02:44:25 WARN componentlist::close componentlist closed 2026-07-03 02:44:25 INFO ft::::casa ########################################## 2026-07-03 02:44:25 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:25 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', model='', nterms=1, reffreq='', complist='ft_test_comp_list.cl', incremental=False, usescratch=True ) 2026-07-03 02:44:25 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:25 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:25 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-07-03 02:44:25 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-07-03 02:44:25 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-07-03 02:44:25 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:25 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:25 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:44:25 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:25 INFO ft::imager::data selection Selected all 1080 rows 2026-07-03 02:44:25 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:44:25 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:44:25 INFO ft::imager::createSkyEquation() Processing after subtracting componentlist ft_test_comp_list.cl 2026-07-03 02:44:25 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:27 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:24.813957 End time: 2026-07-03 02:44:27.417702 2026-07-03 02:44:27 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:27 INFO ft::::casa ########################################## .2026-07-03 02:44:28 INFO ft::::casa ########################################## 2026-07-03 02:44:28 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:28 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:44:28 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:28 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:28 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-07-03 02:44:28 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-07-03 02:44:28 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-07-03 02:44:28 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:28 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:28 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:44:28 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:28 INFO ft::imager::data selection Selected all 1080 rows 2026-07-03 02:44:28 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:44:28 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:44:28 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:30 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:27.515525 End time: 2026-07-03 02:44:29.544942 2026-07-03 02:44:30 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:30 INFO ft::::casa ########################################## .2026-07-03 02:44:30 INFO ft::::casa ########################################## 2026-07-03 02:44:30 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:30 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='03:01:35.76~03:05:40.90', uvrange='', antenna='', scan='', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:44:30 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:30 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:30 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-07-03 02:44:30 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-07-03 02:44:30 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-07-03 02:44:30 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:30 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:30 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:44:30 INFO ft::imager::data selection Selecting on time range : 03:01:35.76~03:05:40.90 2026-07-03 02:44:30 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:30 INFO ft::imager::data selection Selected 660 out of 1080 rows. 2026-07-03 02:44:30 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:44:30 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:44:30 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:31 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:29.646593 End time: 2026-07-03 02:44:31.292718 2026-07-03 02:44:31 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:31 INFO ft::::casa ########################################## .2026-07-03 02:44:32 INFO ft::::casa ########################################## 2026-07-03 02:44:32 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:32 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='03:01:35.76~03:05:40.90', uvrange='', antenna='', scan='', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=False ) 2026-07-03 02:44:32 SEVERE ft::::casa Exception Reported: Error in ft: If any of the selection parameters timerange, uvrange, antenna, scan, observation or intent are not the default ones then usescratch must be set to True 2026-07-03 02:44:32 INFO ft::::casa Traceback (most recent call last): 2026-07-03 02:44:32 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.6-9-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/ft.py", line 676, in __call__ 2026-07-03 02:44:32 INFO ft::::casa+ task_result = _ft_t( _pc.document['vis'],_pc.document['field'],_pc.document['spw'],_pc.document['timerange'],_pc.document['uvrange'],_pc.document['antenna'],_pc.document['scan'],_pc.document['observation'],_pc.document['intent'],_pc.document['model'],_pc.document['nterms'],_pc.document['reffreq'],_pc.document['complist'],_pc.document['incremental'],_pc.document['usescratch'] ) 2026-07-03 02:44:32 INFO ft::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-07-03 02:44:32 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.6-9-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_ft.py", line 94, in ft 2026-07-03 02:44:32 INFO ft::::casa+ raise ValueError( 2026-07-03 02:44:32 INFO ft::::casa+ ValueError: If any of the selection parameters timerange, uvrange, antenna, scan, observation or intent are not the default ones then usescratch must be set to True 2026-07-03 02:44:32 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:31.969371 End time: 2026-07-03 02:44:31.970704 2026-07-03 02:44:32 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:32 INFO ft::::casa ########################################## .2026-07-03 02:44:32 INFO ft::::casa ########################################## 2026-07-03 02:44:32 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:32 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=False ) 2026-07-03 02:44:32 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:32 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:32 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:44:32 INFO ft::imager::data selection Selected all 1080 rows 2026-07-03 02:44:32 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:44:32 INFO ft::imager::ft() Fourier transforming: replacing visibility model header 2026-07-03 02:44:32 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:33 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:32.054404 End time: 2026-07-03 02:44:33.404049 2026-07-03 02:44:33 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:33 INFO ft::::casa ########################################## 2026-07-03 02:44:33 INFO ft::::casa ########################################## 2026-07-03 02:44:33 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:33 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:44:33 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:33 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:33 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-07-03 02:44:34 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-07-03 02:44:34 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-07-03 02:44:34 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:34 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:34 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:44:34 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:34 INFO ft::imager::data selection Selected all 1080 rows 2026-07-03 02:44:34 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:44:34 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:44:34 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:35 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:33.411039 End time: 2026-07-03 02:44:35.344875 2026-07-03 02:44:35 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:35 INFO ft::::casa ########################################## .2026-07-03 02:44:35 INFO ft::::casa ########################################## 2026-07-03 02:44:35 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:35 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='150~180m', antenna='', scan='', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=True ) 2026-07-03 02:44:35 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:35 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:36 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-07-03 02:44:36 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-07-03 02:44:36 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-07-03 02:44:36 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:36 INFO ft::imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-07-03 02:44:36 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-07-03 02:44:36 INFO ft::imager::data selection Selecting on uvdist : 150~180m 2026-07-03 02:44:36 INFO ft:::: Clearing all model records in MS header. 2026-07-03 02:44:36 INFO ft::imager::data selection Selected 20 out of 1080 rows. 2026-07-03 02:44:36 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-07-03 02:44:36 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-07-03 02:44:36 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-07-03 02:44:37 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:35.457589 End time: 2026-07-03 02:44:37.258541 2026-07-03 02:44:37 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:37 INFO ft::::casa ########################################## .2026-07-03 02:44:38 INFO ft::::casa ########################################## 2026-07-03 02:44:38 INFO ft::::casa ##### Begin Task: ft ##### 2026-07-03 02:44:38 INFO ft::::casa ft( vis='ft_test_copy.ms', field='', spw='', timerange='', uvrange='150~180m', antenna='', scan='', observation='', intent='', model='ft_test_model_copy.model', nterms=1, reffreq='', complist='', incremental=False, usescratch=False ) 2026-07-03 02:44:38 SEVERE ft::::casa Exception Reported: Error in ft: If any of the selection parameters timerange, uvrange, antenna, scan, observation or intent are not the default ones then usescratch must be set to True 2026-07-03 02:44:38 INFO ft::::casa Traceback (most recent call last): 2026-07-03 02:44:38 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.6-9-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/ft.py", line 676, in __call__ 2026-07-03 02:44:38 INFO ft::::casa+ task_result = _ft_t( _pc.document['vis'],_pc.document['field'],_pc.document['spw'],_pc.document['timerange'],_pc.document['uvrange'],_pc.document['antenna'],_pc.document['scan'],_pc.document['observation'],_pc.document['intent'],_pc.document['model'],_pc.document['nterms'],_pc.document['reffreq'],_pc.document['complist'],_pc.document['incremental'],_pc.document['usescratch'] ) 2026-07-03 02:44:38 INFO ft::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-07-03 02:44:38 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.6-9-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_ft.py", line 94, in ft 2026-07-03 02:44:38 INFO ft::::casa+ raise ValueError( 2026-07-03 02:44:38 INFO ft::::casa+ ValueError: If any of the selection parameters timerange, uvrange, antenna, scan, observation or intent are not the default ones then usescratch must be set to True 2026-07-03 02:44:38 INFO ft::::casa Task ft complete. Start time: 2026-07-03 02:44:37.902143 End time: 2026-07-03 02:44:37.903365 2026-07-03 02:44:38 INFO ft::::casa ##### End Task: ft ##### 2026-07-03 02:44:38 INFO ft::::casa ########################################## . ---------------------------------------------------------------------- Ran 24 tests in 57.349s OK Generating XML reports...