2026-10-14 00:54:09 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-10-14 00:54:09 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.7-14-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-10-14 00:54:09 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-10-14 00:54:09 INFO ::casa 2026-10-14 00:54:09 INFO ::casa config values 2026-10-14 00:54:09 INFO ::casa agg = False 2026-10-14 00:54:09 INFO ::casa cachedir = '/home/casatest/.casa' 2026-10-14 00:54:09 INFO ::casa casaconfig_verbose = 1 2026-10-14 00:54:09 INFO ::casa colors = 'Neutral' 2026-10-14 00:54:09 INFO ::casa data_auto_update = False 2026-10-14 00:54:09 INFO ::casa data_update_interval = 1 2026-10-14 00:54:09 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-10-14 00:54:09 INFO ::casa iplog = False 2026-10-14 00:54:09 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ipython-20261014-005405.log' 2026-10-14 00:54:09 INFO ::casa log2term = True 2026-10-14 00:54:09 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/casa-20261014-005405.log' 2026-10-14 00:54:09 INFO ::casa measures_auto_update = False 2026-10-14 00:54:09 INFO ::casa measures_site = ['https://iers.astron.nl/', 'https://go.nrao.edu/iers/'] 2026-10-14 00:54:09 INFO ::casa measures_site_interval = 2 2026-10-14 00:54:09 INFO ::casa measures_update_interval = 1 2026-10-14 00:54:09 INFO ::casa measurespath = '/opt/casa/data/master' 2026-10-14 00:54:09 INFO ::casa nogui = False 2026-10-14 00:54:09 INFO ::casa nologfile = False 2026-10-14 00:54:09 INFO ::casa nologger = True 2026-10-14 00:54:09 INFO ::casa pipeline = False 2026-10-14 00:54:09 INFO ::casa skipnetworkcheck = False 2026-10-14 00:54:09 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-10-14 00:54:09 INFO ::casa user_site = False 2026-10-14 00:54:09 INFO ::casa 2026-10-14 00:54:09 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-10-14 00:54:09 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-10-14 00:54:09 INFO ::casa 2026-10-14 00:54:09 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-10-14 00:54:09 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/09/10/15:15, 2026/08/11/00:00:00 2026-10-14 00:54:09 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/09/10/15:15, 2026/08/11/00:00:00 2026-10-14 00:54:09 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/10/13/15:15, 2027/01/11/00:00:00 2026-10-14 00:54:09 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/10/05/15:15, 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 6.7.7.14 -- Common Astronomy Software Applications [6.7.7.14] 2026-10-14 00:54:09 INFO ft::::casa ########################################## 2026-10-14 00:54:09 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:09 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 ) 2026-10-14 00:54:09 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_simdata.ms 2026-10-14 00:54:09 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:09 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 2026-10-14 00:54:09 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:09 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:09 INFO ft::imager::data selection Selected all 6318 rows 2026-10-14 00:54:09 INFO ft::imager::data selection Selected: [10 chans in spw 0] 2026-10-14 00:54:09 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:10 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:10 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:09.415074 End time: 2026-10-14 00:54:09.904718 2026-10-14 00:54:10 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:10 INFO ft::::casa ########################################## 2026-10-14 00:54:10 INFO ft::::casa ########################################## 2026-10-14 00:54:10 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:10 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 ) 2026-10-14 00:54:10 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_simdata.ms 2026-10-14 00:54:10 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:10 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 2026-10-14 00:54:10 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:10 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:10 INFO ft::imager::data selection Selected all 6318 rows 2026-10-14 00:54:10 INFO ft::imager::data selection Selected: [10 chans in spw 0] 2026-10-14 00:54:10 INFO ft::imager::ft() Fourier transforming: adding to MODEL_DATA column 2026-10-14 00:54:10 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:10 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:09.914026 End time: 2026-10-14 00:54:10.257139 2026-10-14 00:54:10 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:10 INFO ft::::casa ########################################## .2026-10-14 00:54:10 INFO ft::::casa ########################################## 2026-10-14 00:54:10 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:10 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 ) 2026-10-14 00:54:10 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:10 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:10 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-10-14 00:54:10 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-10-14 00:54:11 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-10-14 00:54:11 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:11 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 2026-10-14 00:54:11 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:11 INFO ft::imager::data selection Selecting on antenna names : !2 2026-10-14 00:54:11 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:11 INFO ft::imager::data selection Selected 720 out of 1080 rows. 2026-10-14 00:54:11 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:11 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:11 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:11 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:10.371769 End time: 2026-10-14 00:54:10.674849 2026-10-14 00:54:11 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:11 INFO ft::::casa ########################################## .2026-10-14 00:54:11 INFO ft::::casa ########################################## 2026-10-14 00:54:11 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:11 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 ) 2026-10-14 00:54:11 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 2026-10-14 00:54:11 INFO ft::::casa Traceback (most recent call last): 2026-10-14 00:54:11 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.7-14-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/ft.py", line 676, in __call__ 2026-10-14 00:54:11 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'] ) 2026-10-14 00:54:11 INFO ft::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-14 00:54:11 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.7-14-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_ft.py", line 94, in ft 2026-10-14 00:54:11 INFO ft::::casa+ raise ValueError( 2026-10-14 00:54:11 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 2026-10-14 00:54:11 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:11.217791 End time: 2026-10-14 00:54:11.220690 2026-10-14 00:54:11 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:11 INFO ft::::casa ########################################## .2026-10-14 00:54:11 INFO ft::::casa ########################################## 2026-10-14 00:54:11 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:11 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 ) 2026-10-14 00:54:11 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_simdata.ms 2026-10-14 00:54:11 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:11 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 2026-10-14 00:54:11 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:11 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:11 INFO ft::imager::data selection Selected all 6318 rows 2026-10-14 00:54:11 INFO ft::imager::data selection Selected: [10 chans in spw 0] 2026-10-14 00:54:11 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:11 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:12 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:11.288617 End time: 2026-10-14 00:54:11.576771 2026-10-14 00:54:12 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:12 INFO ft::::casa ########################################## 2026-10-14 00:54:12 INFO ft::::casa ########################################## 2026-10-14 00:54:12 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:12 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 ) 2026-10-14 00:54:12 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_simdata.ms 2026-10-14 00:54:12 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:12 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 2026-10-14 00:54:12 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:12 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:12 INFO ft::imager::data selection Selected all 6318 rows 2026-10-14 00:54:12 INFO ft::imager::data selection Selected: [10 chans in spw 0] 2026-10-14 00:54:12 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:12 INFO ft::imager::createSkyEquation() Processing after subtracting componentlist ft_test_simcomplist.cl 2026-10-14 00:54:12 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:12 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:11.581325 End time: 2026-10-14 00:54:11.879467 2026-10-14 00:54:12 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:12 INFO ft::::casa ########################################## .2026-10-14 00:54:12 INFO ft::::casa ########################################## 2026-10-14 00:54:12 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:12 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 ) 2026-10-14 00:54:12 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:12 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:12 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-10-14 00:54:12 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-10-14 00:54:12 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-10-14 00:54:12 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:12 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 2026-10-14 00:54:12 INFO ft::imager::data selection Selecting on fields : 0 2026-10-14 00:54:12 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:12 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:12 INFO ft::imager::data selection Selected 600 out of 1080 rows. 2026-10-14 00:54:12 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:12 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:12 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:12 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:11.952643 End time: 2026-10-14 00:54:12.277992 2026-10-14 00:54:12 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:12 INFO ft::::casa ########################################## .2026-10-14 00:54:13 INFO ft::::casa ########################################## 2026-10-14 00:54:13 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:13 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 ) 2026-10-14 00:54:13 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:13 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:13 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-10-14 00:54:13 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-10-14 00:54:13 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-10-14 00:54:13 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:13 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 2026-10-14 00:54:13 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:13 INFO ft::imager::data selection Selecting on State Expr : 1,2 2026-10-14 00:54:13 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:13 INFO ft::imager::data selection Selected 240 out of 1080 rows. 2026-10-14 00:54:13 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:13 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:13 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:13 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:12.790066 End time: 2026-10-14 00:54:13.102379 2026-10-14 00:54:13 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:13 INFO ft::::casa ########################################## .2026-10-14 00:54:14 INFO ft::::casa ########################################## 2026-10-14 00:54:14 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:14 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 ) 2026-10-14 00:54:14 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 2026-10-14 00:54:14 INFO ft::::casa Traceback (most recent call last): 2026-10-14 00:54:14 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.7-14-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/ft.py", line 676, in __call__ 2026-10-14 00:54:14 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'] ) 2026-10-14 00:54:14 INFO ft::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-14 00:54:14 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.7-14-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_ft.py", line 94, in ft 2026-10-14 00:54:14 INFO ft::::casa+ raise ValueError( 2026-10-14 00:54:14 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 2026-10-14 00:54:14 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:13.632949 End time: 2026-10-14 00:54:13.634251 2026-10-14 00:54:14 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:14 INFO ft::::casa ########################################## .Could not understand frequency frame..defaulting to LSRK 2026-10-14 00:54:14 WARN componentlist::close componentlist closed 2026-10-14 00:54:14 INFO ft::::casa ########################################## 2026-10-14 00:54:14 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:14 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 ) 2026-10-14 00:54:14 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:14 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:14 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-10-14 00:54:14 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-10-14 00:54:14 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-10-14 00:54:14 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:14 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 2026-10-14 00:54:14 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:14 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:14 INFO ft::imager::data selection Selected all 1080 rows 2026-10-14 00:54:14 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:14 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:14 INFO ft::imager::createSkyEquation() Processing after subtracting componentlist ft_test_comp_list.cl 2026-10-14 00:54:14 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:15 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:13.726842 End time: 2026-10-14 00:54:14.706149 2026-10-14 00:54:15 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:15 INFO ft::::casa ########################################## 2026-10-14 00:54:15 INFO ft::::casa ########################################## 2026-10-14 00:54:15 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:15 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 ) 2026-10-14 00:54:15 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:15 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:15 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 2026-10-14 00:54:15 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:15 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:15 INFO ft::imager::data selection Selected all 1080 rows 2026-10-14 00:54:15 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:15 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:15 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:15 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:15.115184 End time: 2026-10-14 00:54:15.308922 2026-10-14 00:54:15 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:15 INFO ft::::casa ########################################## .2026-10-14 00:54:16 INFO ft::::casa ########################################## 2026-10-14 00:54:16 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:16 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 ) 2026-10-14 00:54:16 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_simdata.ms 2026-10-14 00:54:16 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:16 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 2026-10-14 00:54:16 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:16 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:16 INFO ft::imager::data selection Selected all 6318 rows 2026-10-14 00:54:16 INFO ft::imager::data selection Selected: [10 chans in spw 0] 2026-10-14 00:54:16 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:16 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:16 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:15.821797 End time: 2026-10-14 00:54:16.046248 2026-10-14 00:54:16 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:16 INFO ft::::casa ########################################## .Could not understand frequency frame..defaulting to LSRK 2026-10-14 00:54:16 WARN componentlist::close componentlist closed 2026-10-14 00:54:16 INFO ft::::casa ########################################## 2026-10-14 00:54:16 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:16 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 ) 2026-10-14 00:54:16 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:16 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 2026-10-14 00:54:16 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:16 INFO ft::imager::data selection Selected all 1080 rows 2026-10-14 00:54:16 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:16 INFO ft::imager::ft() Fourier transforming: replacing visibility model header 2026-10-14 00:54:16 INFO ft::imager::createSkyEquation() Processing after subtracting componentlist ft_test_comp_list.cl 2026-10-14 00:54:16 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:16 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:16.147691 End time: 2026-10-14 00:54:16.274427 2026-10-14 00:54:16 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:16 INFO ft::::casa ########################################## .2026-10-14 00:54:16 INFO ft::::casa ########################################## 2026-10-14 00:54:16 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:16 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 ) 2026-10-14 00:54:16 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:16 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:16 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-10-14 00:54:16 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-10-14 00:54:16 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-10-14 00:54:16 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:17 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 2026-10-14 00:54:17 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:17 INFO ft::imager::data selection Selecting on Observation Expr : 0 2026-10-14 00:54:17 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:17 INFO ft::imager::data selection Selected all 1080 rows 2026-10-14 00:54:17 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:17 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:17 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:17 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:16.372715 End time: 2026-10-14 00:54:16.645984 2026-10-14 00:54:17 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:17 INFO ft::::casa ########################################## .2026-10-14 00:54:17 INFO ft::::casa ########################################## 2026-10-14 00:54:17 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:17 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 ) 2026-10-14 00:54:17 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 2026-10-14 00:54:17 INFO ft::::casa Traceback (most recent call last): 2026-10-14 00:54:17 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.7-14-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/ft.py", line 676, in __call__ 2026-10-14 00:54:17 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'] ) 2026-10-14 00:54:17 INFO ft::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-14 00:54:17 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.7-14-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_ft.py", line 94, in ft 2026-10-14 00:54:17 INFO ft::::casa+ raise ValueError( 2026-10-14 00:54:17 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 2026-10-14 00:54:17 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:17.123202 End time: 2026-10-14 00:54:17.124339 2026-10-14 00:54:17 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:17 INFO ft::::casa ########################################## .2026-10-14 00:54:17 WARN componentlist::close componentlist closed 2026-10-14 00:54:17 INFO ft::::casa ########################################## 2026-10-14 00:54:17 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:17 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 ) 2026-10-14 00:54:17 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:17 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:17 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-10-14 00:54:17 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-10-14 00:54:17 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-10-14 00:54:17 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:17 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 2026-10-14 00:54:17 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:17 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:17 INFO ft::imager::data selection Selected all 1080 rows 2026-10-14 00:54:17 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:17 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:17 INFO ft::imager::createSkyEquation() Processing after subtracting componentlist ft_test_comp_list.cl 2026-10-14 00:54:17 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:18 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:17.212401 End time: 2026-10-14 00:54:18.092345 2026-10-14 00:54:18 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:18 INFO ft::::casa ########################################## .2026-10-14 00:54:19 INFO ft::::casa ########################################## 2026-10-14 00:54:19 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:19 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 ) 2026-10-14 00:54:19 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:19 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:19 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-10-14 00:54:19 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-10-14 00:54:19 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-10-14 00:54:19 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:19 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 2026-10-14 00:54:19 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:19 INFO ft::imager::data selection Selecting on scan : 1 2026-10-14 00:54:19 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:19 INFO ft::imager::data selection Selected 600 out of 1080 rows. 2026-10-14 00:54:19 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:19 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:19 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:19 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:18.557893 End time: 2026-10-14 00:54:18.811151 2026-10-14 00:54:19 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:19 INFO ft::::casa ########################################## .2026-10-14 00:54:19 INFO ft::::casa ########################################## 2026-10-14 00:54:19 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:19 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 ) 2026-10-14 00:54:19 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 2026-10-14 00:54:19 INFO ft::::casa Traceback (most recent call last): 2026-10-14 00:54:19 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.7-14-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/ft.py", line 676, in __call__ 2026-10-14 00:54:19 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'] ) 2026-10-14 00:54:19 INFO ft::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-14 00:54:19 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.7-14-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_ft.py", line 94, in ft 2026-10-14 00:54:19 INFO ft::::casa+ raise ValueError( 2026-10-14 00:54:19 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 2026-10-14 00:54:19 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:19.289287 End time: 2026-10-14 00:54:19.290437 2026-10-14 00:54:19 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:19 INFO ft::::casa ########################################## .2026-10-14 00:54:19 INFO ft::::casa ########################################## 2026-10-14 00:54:19 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:19 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 ) 2026-10-14 00:54:19 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:19 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:19 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-10-14 00:54:19 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-10-14 00:54:19 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-10-14 00:54:19 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:19 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 2026-10-14 00:54:19 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:19 INFO ft::imager::data selection Selecting on scan : 1 2026-10-14 00:54:20 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:20 INFO ft::imager::data selection Selected 600 out of 1080 rows. 2026-10-14 00:54:20 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:20 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:20 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:20 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:19.359011 End time: 2026-10-14 00:54:19.621823 2026-10-14 00:54:20 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:20 INFO ft::::casa ########################################## 2026-10-14 00:54:20 INFO ft::::casa ########################################## 2026-10-14 00:54:20 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:20 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 ) 2026-10-14 00:54:20 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:20 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:20 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 2026-10-14 00:54:20 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:20 INFO ft::imager::data selection Selecting on scan : 2 2026-10-14 00:54:20 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:20 INFO ft::imager::data selection Selected 360 out of 1080 rows. 2026-10-14 00:54:20 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:20 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:20 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:20 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:19.623179 End time: 2026-10-14 00:54:19.765115 2026-10-14 00:54:20 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:20 INFO ft::::casa ########################################## 2026-10-14 00:54:20 INFO ft::::casa ########################################## 2026-10-14 00:54:20 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:20 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 ) 2026-10-14 00:54:20 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:20 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:20 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 2026-10-14 00:54:20 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:20 INFO ft::imager::data selection Selecting on scan : 3 2026-10-14 00:54:20 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:20 INFO ft::imager::data selection Selected 120 out of 1080 rows. 2026-10-14 00:54:20 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:20 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:20 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:20 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:19.766325 End time: 2026-10-14 00:54:19.916450 2026-10-14 00:54:20 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:20 INFO ft::::casa ########################################## .2026-10-14 00:54:20 INFO ft::::casa ########################################## 2026-10-14 00:54:20 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:20 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 ) 2026-10-14 00:54:20 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:20 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:20 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-10-14 00:54:21 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-10-14 00:54:21 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-10-14 00:54:21 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:21 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 2026-10-14 00:54:21 INFO ft::imager::data selection Selecting on spectral windows expression : 0 2026-10-14 00:54:21 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:21 INFO ft::imager::data selection Selected 270 out of 1080 rows. 2026-10-14 00:54:21 INFO ft::imager::data selection Selected: [3840 chans in spw 0] 2026-10-14 00:54:21 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:21 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:21 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:20.458320 End time: 2026-10-14 00:54:20.813525 2026-10-14 00:54:21 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:21 INFO ft::::casa ########################################## .Could not understand frequency frame..defaulting to LSRK 2026-10-14 00:54:21 WARN componentlist::close componentlist closed 2026-10-14 00:54:21 INFO ft::::casa ########################################## 2026-10-14 00:54:21 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:21 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 ) 2026-10-14 00:54:21 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:21 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:21 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-10-14 00:54:21 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-10-14 00:54:21 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-10-14 00:54:21 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:22 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 2026-10-14 00:54:22 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:22 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:22 INFO ft::imager::data selection Selected all 1080 rows 2026-10-14 00:54:22 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:22 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:22 INFO ft::imager::createSkyEquation() Processing after subtracting componentlist ft_test_comp_list.cl 2026-10-14 00:54:22 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:22 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:21.346734 End time: 2026-10-14 00:54:22.337252 2026-10-14 00:54:22 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:22 INFO ft::::casa ########################################## .2026-10-14 00:54:22 INFO ft::::casa ########################################## 2026-10-14 00:54:22 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:22 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 ) 2026-10-14 00:54:22 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:22 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:22 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-10-14 00:54:23 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-10-14 00:54:23 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-10-14 00:54:23 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:23 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 2026-10-14 00:54:23 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:23 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:23 INFO ft::imager::data selection Selected all 1080 rows 2026-10-14 00:54:23 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:23 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:23 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:23 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:22.452541 End time: 2026-10-14 00:54:22.739040 2026-10-14 00:54:23 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:23 INFO ft::::casa ########################################## .2026-10-14 00:54:23 INFO ft::::casa ########################################## 2026-10-14 00:54:23 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:23 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 ) 2026-10-14 00:54:23 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:23 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:23 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-10-14 00:54:23 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-10-14 00:54:23 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-10-14 00:54:23 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:23 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 2026-10-14 00:54:23 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:23 INFO ft::imager::data selection Selecting on time range : 03:01:35.76~03:05:40.90 2026-10-14 00:54:23 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:23 INFO ft::imager::data selection Selected 660 out of 1080 rows. 2026-10-14 00:54:23 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:23 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:23 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:23 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:22.818429 End time: 2026-10-14 00:54:23.082836 2026-10-14 00:54:23 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:23 INFO ft::::casa ########################################## .2026-10-14 00:54:24 INFO ft::::casa ########################################## 2026-10-14 00:54:24 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:24 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 ) 2026-10-14 00:54:24 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 2026-10-14 00:54:24 INFO ft::::casa Traceback (most recent call last): 2026-10-14 00:54:24 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.7-14-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/ft.py", line 676, in __call__ 2026-10-14 00:54:24 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'] ) 2026-10-14 00:54:24 INFO ft::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-14 00:54:24 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.7-14-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_ft.py", line 94, in ft 2026-10-14 00:54:24 INFO ft::::casa+ raise ValueError( 2026-10-14 00:54:24 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 2026-10-14 00:54:24 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:23.569055 End time: 2026-10-14 00:54:23.570346 2026-10-14 00:54:24 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:24 INFO ft::::casa ########################################## .2026-10-14 00:54:24 INFO ft::::casa ########################################## 2026-10-14 00:54:24 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:24 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 ) 2026-10-14 00:54:24 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:24 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 2026-10-14 00:54:24 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:24 INFO ft::imager::data selection Selected all 1080 rows 2026-10-14 00:54:24 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:24 INFO ft::imager::ft() Fourier transforming: replacing visibility model header 2026-10-14 00:54:24 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:24 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:23.643864 End time: 2026-10-14 00:54:23.769041 2026-10-14 00:54:24 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:24 INFO ft::::casa ########################################## 2026-10-14 00:54:24 INFO ft::::casa ########################################## 2026-10-14 00:54:24 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:24 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 ) 2026-10-14 00:54:24 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:24 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:24 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-10-14 00:54:24 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-10-14 00:54:24 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-10-14 00:54:24 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:24 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 2026-10-14 00:54:24 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:24 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:24 INFO ft::imager::data selection Selected all 1080 rows 2026-10-14 00:54:24 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:24 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:24 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:24 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:23.771854 End time: 2026-10-14 00:54:24.052877 2026-10-14 00:54:24 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:24 INFO ft::::casa ########################################## .2026-10-14 00:54:24 INFO ft::::casa ########################################## 2026-10-14 00:54:24 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:24 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 ) 2026-10-14 00:54:24 INFO ft::Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_ft_casashell/ft_test_copy.ms 2026-10-14 00:54:24 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:24 INFO ft::VisSetUtil::addScrCols Adding MODEL_DATA column(s). 2026-10-14 00:54:24 INFO ft::VisSetUtil::initScrCols Initializing MODEL_DATA to (unity). 2026-10-14 00:54:24 INFO ft::VisSetUtil::initScrCols Initialized 1080 rows. 2026-10-14 00:54:24 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:24 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 2026-10-14 00:54:24 INFO ft::imager::data selection Selecting on spectral windows expression : * 2026-10-14 00:54:24 INFO ft::imager::data selection Selecting on uvdist : 150~180m 2026-10-14 00:54:24 INFO ft:::: Clearing all model records in MS header. 2026-10-14 00:54:24 INFO ft::imager::data selection Selected 20 out of 1080 rows. 2026-10-14 00:54:24 INFO ft::imager::data selection Selected: [3840 chans in spw 0] [1 chans in spw 1] 2026-10-14 00:54:24 INFO ft::imager::ft() Fourier transforming: replacing MODEL_DATA column 2026-10-14 00:54:24 INFO ft::imager::createFTMachine() Performing interferometric gridding... 2026-10-14 00:54:24 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:24.180377 End time: 2026-10-14 00:54:24.441435 2026-10-14 00:54:24 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:24 INFO ft::::casa ########################################## .2026-10-14 00:54:25 INFO ft::::casa ########################################## 2026-10-14 00:54:25 INFO ft::::casa ##### Begin Task: ft ##### 2026-10-14 00:54:25 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 ) 2026-10-14 00:54:25 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 2026-10-14 00:54:25 INFO ft::::casa Traceback (most recent call last): 2026-10-14 00:54:25 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.7-14-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/ft.py", line 676, in __call__ 2026-10-14 00:54:25 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'] ) 2026-10-14 00:54:25 INFO ft::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-14 00:54:25 INFO ft::::casa+ File "/wheeldirectory/casa-6.7.7-14-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_ft.py", line 94, in ft 2026-10-14 00:54:25 INFO ft::::casa+ raise ValueError( 2026-10-14 00:54:25 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 2026-10-14 00:54:25 INFO ft::::casa Task ft complete. Start time: 2026-10-14 00:54:24.929995 End time: 2026-10-14 00:54:24.931953 2026-10-14 00:54:25 INFO ft::::casa ##### End Task: ft ##### 2026-10-14 00:54:25 INFO ft::::casa ########################################## . ---------------------------------------------------------------------- Ran 24 tests in 15.805s OK Generating XML reports...