2026-03-19 07:52:25 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-03-19 07:52:25 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.1-13-py3.10.el8/lib/py/lib/python3.10/site-packages/casaconfig/config.py 2026-03-19 07:52:25 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-03-19 07:52:25 INFO ::casa 2026-03-19 07:52:25 INFO ::casa config values 2026-03-19 07:52:25 INFO ::casa agg = False 2026-03-19 07:52:25 INFO ::casa cachedir = '/home/casatest/.casa' 2026-03-19 07:52:25 INFO ::casa casaconfig_verbose = 1 2026-03-19 07:52:25 INFO ::casa colors = 'Neutral' 2026-03-19 07:52:25 INFO ::casa data_auto_update = False 2026-03-19 07:52:25 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-03-19 07:52:25 INFO ::casa iplog = False 2026-03-19 07:52:25 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_imdev_casashell/ipython-20260319-075222.log' 2026-03-19 07:52:25 INFO ::casa log2term = True 2026-03-19 07:52:25 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_imdev_casashell/casa-20260319-075222.log' 2026-03-19 07:52:25 INFO ::casa measures_auto_update = False 2026-03-19 07:52:25 INFO ::casa measurespath = '/opt/casa/data/master' 2026-03-19 07:52:25 INFO ::casa nogui = False 2026-03-19 07:52:25 INFO ::casa nologfile = False 2026-03-19 07:52:25 INFO ::casa nologger = True 2026-03-19 07:52:25 INFO ::casa pipeline = False 2026-03-19 07:52:25 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-03-19 07:52:25 INFO ::casa user_site = False 2026-03-19 07:52:25 INFO ::casa 2026-03-19 07:52:25 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-03-19 07:52:25 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-03-19 07:52:25 INFO ::casa 2026-03-19 07:52:25 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-03-19 07:52:25 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-03-19 07:52:25 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-03-19 07:52:25 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/03/18/15:15, 2026/06/16/00:00:00 2026-03-19 07:52:25 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/02/23/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.1.13 -- Common Astronomy Software Applications [6.7.1.13] 2026-03-19 07:52:25 INFO imdev::::casa ########################################## 2026-03-19 07:52:25 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:52:25 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/100x100x2.im', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor=[0, 0], xlength='4pix', ylength='4pix', interp='cub', stattype='npts', statalg='cl', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:52:25 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:52:25 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:52:25 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:52:25 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0] to [99, 99, 1] (00:03:20.028, -00.50.00.106, I to 23:56:43.973, +00.49.00.100, Q) 2026-03-19 07:52:25 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 4 pix x 4 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 5 pix x 5 pix) to choose pixels for computing NPTS using the classical algorithm around each of 10000 grid points in 2 planes. 2026-03-19 07:52:25 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [100, 100, 2] 2026-03-19 07:52:25 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:52:24.626578 End time: 2026-03-19 07:52:25.012162 2026-03-19 07:52:25 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:52:25 INFO imdev::::casa ########################################## 2026-03-19 07:52:25 WARN image::open (file src/tools/image/image_cmpt.cc, line 4208) Another image is already open, closing first 2026-03-19 07:52:25 INFO name:: No table opened. 2026-03-19 07:52:25 INFO showcache:: The Table Cache is empty. 2026-03-19 07:52:25 INFO name:: No table opened. 2026-03-19 07:52:25 INFO name:: No table opened. .2026-03-19 07:52:25 INFO imdev::::casa ########################################## 2026-03-19 07:52:25 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:52:25 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[4, 5], anchor='ref', xlength=10, ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:52:25 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:52:25 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:52:25 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:52:25 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:52:25 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:52:25 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:52:25 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 10 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 11 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 4500 grid points in 1 planes. 2026-03-19 07:52:25 INFO imdev::StatImageCreator::_doInterpolation Interpolate using CUBIC algorithm. 2026-03-19 07:52:25 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [300, 300, 1, 1] 2026-03-19 07:52:25 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:52:25.171461 End time: 2026-03-19 07:52:25.312183 2026-03-19 07:52:25 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:52:25 INFO imdev::::casa ########################################## 2026-03-19 07:52:25 INFO imdev::::casa ########################################## 2026-03-19 07:52:25 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:52:25 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage2.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[4, 5], anchor=[0, 0], xlength=10, ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:52:25 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:52:25 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:52:25 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:52:25 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:52:25 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:52:25 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 10 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 11 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 4500 grid points in 1 planes. 2026-03-19 07:52:25 INFO imdev::StatImageCreator::_doInterpolation Interpolate using CUBIC algorithm. 2026-03-19 07:52:25 INFO imdev::SubImageFactory::createImage Creating image 'testimage2.im' of shape [300, 300, 1, 1] 2026-03-19 07:52:25 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:52:25.315099 End time: 2026-03-19 07:52:25.452007 2026-03-19 07:52:25 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:52:25 INFO imdev::::casa ########################################## 2026-03-19 07:52:25 INFO name:: No table opened. 2026-03-19 07:52:25 INFO showcache:: The Table Cache is empty. 2026-03-19 07:52:25 INFO name:: No table opened. 2026-03-19 07:52:25 INFO name:: No table opened. False .2026-03-19 07:52:25 INFO imdev::::casa ########################################## 2026-03-19 07:52:25 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:52:25 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:52:25 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:52:25 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:52:25 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:52:25 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:52:25 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:52:25 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:52:25 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:52:27 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [300, 300, 1, 1] 2026-03-19 07:52:27 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:52:25.462603 End time: 2026-03-19 07:52:26.828782 2026-03-19 07:52:27 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:52:27 INFO imdev::::casa ########################################## 2026-03-19 07:52:27 INFO imdev::::casa ########################################## 2026-03-19 07:52:27 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:52:27 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage2.im', region='', box='0,0,50,50', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:52:27 INFO imdev::CasacRegionManager::fromBCS Using specified box(es) 0,0,50,50 2026-03-19 07:52:27 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:52:27 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:52:27 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [50, 50, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:35:30.864, -05.26.26.781, I, 8.4351e+09Hz) 2026-03-19 07:52:27 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 2601 grid points in 1 planes. 2026-03-19 07:52:27 INFO imdev::SubImageFactory::createImage Creating image 'testimage2.im' of shape [51, 51, 1, 1] 2026-03-19 07:52:27 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:52:26.834610 End time: 2026-03-19 07:52:26.962984 2026-03-19 07:52:27 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:52:27 INFO imdev::::casa ########################################## 2026-03-19 07:52:27 INFO name:: No table opened. 2026-03-19 07:52:27 INFO showcache:: The Table Cache is empty. 2026-03-19 07:52:27 INFO name:: No table opened. 2026-03-19 07:52:27 INFO name:: No table opened. False .2026-03-19 07:52:27 INFO imdev::::casa ########################################## 2026-03-19 07:52:27 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:52:27 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/ngc5921.clean.image', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:52:27 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:52:27 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:52:27 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:52:27 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [128,128], at/near image reference pixel. 2026-03-19 07:52:27 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:52:27 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [255, 255, 0, 45] (15:24:08.404, +04.31.59.181, I, 1.41279e+09Hz to 15:19:52.390, +05.35.44.246, I, 1.41389e+09Hz) 2026-03-19 07:52:27 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 65536 grid points in 46 planes. ....10....20....30....40....50....60....70....80....90....100% 2026-03-19 07:53:13 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [256, 256, 1, 46] 2026-03-19 07:53:13 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:52:26.974748 End time: 2026-03-19 07:53:12.989854 2026-03-19 07:53:13 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:53:13 INFO imdev::::casa ########################################## 2026-03-19 07:53:13 INFO imdev::::casa ########################################## 2026-03-19 07:53:13 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:53:13 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/ngc5921.clean.image', outfile='testimage2.im', region='', box='', chans='1', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:53:13 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:53:13 INFO imdev::CasacRegionManager::fromBCS Using channel range(s) 2026-03-19 07:53:13 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:53:13 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [128,128], at/near image reference pixel. 2026-03-19 07:53:13 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:53:13 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 1] to [255, 255, 0, 1] (15:24:08.404, +04.31.59.181, I, 1.41281e+09Hz to 15:19:52.390, +05.35.44.246, I, 1.41281e+09Hz) 2026-03-19 07:53:13 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 65536 grid points in 1 planes. 2026-03-19 07:53:14 INFO imdev::SubImageFactory::createImage Creating image 'testimage2.im' of shape [256, 256, 1, 1] 2026-03-19 07:53:14 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:53:12.993076 End time: 2026-03-19 07:53:14.154059 2026-03-19 07:53:14 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:53:14 INFO imdev::::casa ########################################## 2026-03-19 07:53:14 INFO name:: No table opened. 2026-03-19 07:53:14 INFO showcache:: The Table Cache is empty. 2026-03-19 07:53:14 INFO name:: No table opened. 2026-03-19 07:53:14 INFO name:: No table opened. (256, 256, 1, 46, 1) (256, 256, 1, 1, 1) False /opt/casa/data/casatestdata/unittest/imdev/ngc5921.clean.image OrigRes mean: 0.0 finRes mean: 0.0 .2026-03-19 07:53:14 INFO ImageFactory::createImage Created Paged image 'mycirc.im' of shape [100, 100] with float valued pixels. 2026-03-19 07:53:14 INFO imdev::::casa ########################################## 2026-03-19 07:53:14 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:53:14 INFO imdev::::casa imdev( imagename='mycirc.im', outfile='mycirc_out.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[20, 20], anchor='ref', xlength='40pix', ylength='', interp='cubic', stattype='sum', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:53:14 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:53:14 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [50,50], at/near image reference pixel. 2026-03-19 07:53:14 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:53:14 INFO imdev::ImageRegion::fromRecord+ [0, 0] to [99, 99] (00:03:20.028, -00.50.00.106 to 23:56:43.973, +00.49.00.100) 2026-03-19 07:53:14 INFO imdev::StatImageCreator::_computeStat Using circular region of radius 20 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 41 pix x 41 pix and there are 1257 good pixels in the circle that are being used) to choose pixels for computing SUM using the classical algorithm around each of 25 grid points in 1 planes. 2026-03-19 07:53:14 INFO imdev::StatImageCreator::_doInterpolation Interpolate using CUBIC algorithm. 2026-03-19 07:53:14 INFO imdev::SubImageFactory::createImage Creating image 'mycirc_out.im' of shape [100, 100] 2026-03-19 07:53:14 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:53:14.342676 End time: 2026-03-19 07:53:14.391483 2026-03-19 07:53:14 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:53:14 INFO imdev::::casa ########################################## 2026-03-19 07:53:14 INFO name:: No table opened. 2026-03-19 07:53:14 INFO showcache:: The Table Cache is empty. 2026-03-19 07:53:14 INFO name:: No table opened. 2026-03-19 07:53:14 INFO name:: No table opened. .2026-03-19 07:53:14 INFO imdev::::casa ########################################## 2026-03-19 07:53:14 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:53:14 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength=10, ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:53:14 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:53:14 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:53:14 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:53:14 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:53:14 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:53:14 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:53:14 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 10 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 11 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:53:16 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [300, 300, 1, 1] 2026-03-19 07:53:16 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:53:14.401919 End time: 2026-03-19 07:53:15.747164 2026-03-19 07:53:16 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:53:16 INFO imdev::::casa ########################################## 2026-03-19 07:53:16 INFO imdev::::casa ########################################## 2026-03-19 07:53:16 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:53:16 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage2.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[2, 2], anchor='ref', xlength=10, ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:53:16 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:53:16 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:53:16 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:53:16 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:53:16 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:53:16 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:53:16 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 10 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 11 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 22500 grid points in 1 planes. 2026-03-19 07:53:16 INFO imdev::StatImageCreator::_doInterpolation Interpolate using CUBIC algorithm. 2026-03-19 07:53:16 INFO imdev::SubImageFactory::createImage Creating image 'testimage2.im' of shape [300, 300, 1, 1] 2026-03-19 07:53:16 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:53:15.749925 End time: 2026-03-19 07:53:16.151943 2026-03-19 07:53:16 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:53:16 INFO imdev::::casa ########################################## 2026-03-19 07:53:16 INFO name:: No table opened. 2026-03-19 07:53:16 INFO showcache:: The Table Cache is empty. 2026-03-19 07:53:16 INFO name:: No table opened. 2026-03-19 07:53:16 INFO name:: No table opened. False .2026-03-19 07:53:18 INFO imdev::::casa ########################################## 2026-03-19 07:53:18 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:53:18 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/100x100x2.im', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[3, 3], anchor=[0, 0], xlength='4pix', ylength='4pix', interp='cubic', stattype='sigma', statalg='cl', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:53:18 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:53:18 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:53:18 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:53:18 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0] to [99, 99, 1] (00:03:20.028, -00.50.00.106, I to 23:56:43.973, +00.49.00.100, Q) 2026-03-19 07:53:18 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 4 pix x 4 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 5 pix x 5 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 1156 grid points in 2 planes. 2026-03-19 07:53:18 INFO imdev::StatImageCreator::_doInterpolation Interpolate using CUBIC algorithm. 2026-03-19 07:53:18 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [100, 100, 2] 2026-03-19 07:53:18 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:53:18.062647 End time: 2026-03-19 07:53:18.193132 2026-03-19 07:53:18 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:53:18 INFO imdev::::casa ########################################## 2026-03-19 07:53:18 INFO imdev::::casa ########################################## 2026-03-19 07:53:18 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:53:18 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/100x100x2.im', outfile='testimage2.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[3, 3], anchor=[0, 0], xlength='4pix', ylength='4pix', interp='linear', stattype='sigma', statalg='cl', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:53:18 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:53:18 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:53:18 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:53:18 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0] to [99, 99, 1] (00:03:20.028, -00.50.00.106, I to 23:56:43.973, +00.49.00.100, Q) 2026-03-19 07:53:18 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 4 pix x 4 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 5 pix x 5 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 1156 grid points in 2 planes. 2026-03-19 07:53:18 INFO imdev::StatImageCreator::_doInterpolation Interpolate using LINEAR algorithm. 2026-03-19 07:53:18 INFO imdev::SubImageFactory::createImage Creating image 'testimage2.im' of shape [100, 100, 2] 2026-03-19 07:53:18 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:53:18.199010 End time: 2026-03-19 07:53:18.319688 2026-03-19 07:53:18 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:53:18 INFO imdev::::casa ########################################## 2026-03-19 07:53:18 INFO name:: No table opened. 2026-03-19 07:53:18 INFO showcache:: The Table Cache is empty. 2026-03-19 07:53:18 INFO name:: No table opened. 2026-03-19 07:53:18 INFO name:: No table opened. (100, 100, 2, 1) (100, 100, 2, 1) is equal: False /opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im .2026-03-19 07:53:18 INFO imdev::::casa ########################################## 2026-03-19 07:53:18 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:53:18 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/ngc5921.clean.image', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:53:18 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:53:18 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:53:18 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:53:18 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [128,128], at/near image reference pixel. 2026-03-19 07:53:18 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:53:18 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [255, 255, 0, 45] (15:24:08.404, +04.31.59.181, I, 1.41279e+09Hz to 15:19:52.390, +05.35.44.246, I, 1.41389e+09Hz) 2026-03-19 07:53:18 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 65536 grid points in 46 planes. ....10....20....30....40....50....60....70....80....90....100% 2026-03-19 07:54:04 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [256, 256, 1, 46] 2026-03-19 07:54:04 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:53:18.422765 End time: 2026-03-19 07:54:03.891851 2026-03-19 07:54:04 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:04 INFO imdev::::casa ########################################## 2026-03-19 07:54:04 INFO imdev::::casa ########################################## 2026-03-19 07:54:04 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:04 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/ngc5921.clean.image', outfile='testimage2.im', region='', box='', chans='', stokes='', mask='"testcopy.im">0.1', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:04 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:04 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:04 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:04 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [128,128], at/near image reference pixel. 2026-03-19 07:54:04 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:04 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [255, 255, 0, 45] (15:24:08.404, +04.31.59.181, I, 1.41279e+09Hz to 15:19:52.390, +05.35.44.246, I, 1.41389e+09Hz) 2026-03-19 07:54:04 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 65536 grid points in 46 planes. 2026-03-19 07:54:04 INFO imdev::SubImageFactory::createImage Creating image 'testimage2.im' of shape [256, 256, 1, 46] 2026-03-19 07:54:04 INFO imdev::ImageMaskAttacher::makeMask Created mask `mask0' 2026-03-19 07:54:04 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:03.897233 End time: 2026-03-19 07:54:04.257764 2026-03-19 07:54:04 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:04 INFO imdev::::casa ########################################## 2026-03-19 07:54:04 INFO name:: No table opened. 2026-03-19 07:54:04 INFO showcache:: The Table Cache is empty. 2026-03-19 07:54:04 INFO name:: No table opened. 2026-03-19 07:54:04 INFO name:: No table opened. .2026-03-19 07:54:04 INFO imdev::::casa ########################################## 2026-03-19 07:54:04 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:04 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength=10, ylength='1pix', interp='cubic', stattype='sigma', statalg='chavenet', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:04 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:04 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:04 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:04 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:04 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:04 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:04 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 10 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 11 pix x 1 pix) to choose pixels for computing STDDEV using the Chauvenet criterion/z-score algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:07 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:07 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:04.289040 End time: 2026-03-19 07:54:06.808497 2026-03-19 07:54:07 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:07 INFO imdev::::casa ########################################## 2026-03-19 07:54:07 INFO imdev::::casa ########################################## 2026-03-19 07:54:07 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:07 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage2.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength=10, ylength='1pix', interp='cubic', stattype='sigma', statalg='chauvenet', zscore=-1.0, maxiter=2 ) 2026-03-19 07:54:07 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:07 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:07 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:07 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:07 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:07 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:07 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 10 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 11 pix x 1 pix) to choose pixels for computing STDDEV using the Chauvenet criterion/z-score algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:09 INFO imdev::SubImageFactory::createImage Creating image 'testimage2.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:09 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:06.811218 End time: 2026-03-19 07:54:09.296567 2026-03-19 07:54:09 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:09 INFO imdev::::casa ########################################## 2026-03-19 07:54:09 INFO name:: No table opened. 2026-03-19 07:54:09 INFO showcache:: The Table Cache is empty. 2026-03-19 07:54:09 INFO name:: No table opened. 2026-03-19 07:54:09 INFO name:: No table opened. .2026-03-19 07:54:09 INFO imdev::::casa ########################################## 2026-03-19 07:54:09 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:09 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:09 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:09 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:09 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:09 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:09 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:09 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:09 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:11 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:11 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:09.315347 End time: 2026-03-19 07:54:10.838784 2026-03-19 07:54:11 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:11 INFO imdev::::casa ########################################## 2026-03-19 07:54:11 INFO name:: No table opened. 2026-03-19 07:54:11 INFO showcache:: The Table Cache is empty. 2026-03-19 07:54:11 INFO name:: No table opened. 2026-03-19 07:54:11 INFO name:: No table opened. .2026-03-19 07:54:11 INFO imdev::::casa ########################################## 2026-03-19 07:54:11 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:11 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:11 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:11 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:11 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:11 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:11 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:11 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:11 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:12 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:12 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:10.846624 End time: 2026-03-19 07:54:12.364681 2026-03-19 07:54:12 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:12 INFO imdev::::casa ########################################## 2026-03-19 07:54:12 INFO imdev::::casa ########################################## 2026-03-19 07:54:12 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:12 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=True, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:12 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:12 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:12 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:12 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:12 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:12 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:12 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:14 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:14 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:12.369470 End time: 2026-03-19 07:54:13.908152 2026-03-19 07:54:14 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:14 INFO imdev::::casa ########################################## 2026-03-19 07:54:14 INFO name:: No table opened. 2026-03-19 07:54:14 INFO showcache:: The Table Cache is empty. 2026-03-19 07:54:14 INFO name:: No table opened. 2026-03-19 07:54:14 INFO name:: No table opened. .2026-03-19 07:54:14 INFO imdev::::casa ########################################## 2026-03-19 07:54:14 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:14 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:14 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:14 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:14 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:14 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:14 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:14 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:14 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:15 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:15 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:13.916428 End time: 2026-03-19 07:54:15.420105 2026-03-19 07:54:15 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:15 INFO imdev::::casa ########################################## 2026-03-19 07:54:15 INFO imdev::::casa ########################################## 2026-03-19 07:54:15 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:15 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage2.im', region='circle[[5h35m21s, -5d24m12s], 10.0arcsec]', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:15 INFO imdev::AsciiRegionFileParser::_parse Combined 1 image regions (which excludes any annotation regions) 2026-03-19 07:54:15 INFO imdev::AsciiRegionFileParser::_parse The specified region will select all pixels that are included in the region. Full pixels will be included even when they are only partially covered by the region(s). 2026-03-19 07:54:15 INFO imdev::CasacRegionManager::fromBCS Region read from text string circle[[5h35m21s, -5d24m12s], 10.0arcsec] 2026-03-19 07:54:15 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:15 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:15 INFO imdev::ImageRegion::fromRecord+ [119, 113, 0, 0] to [128, 122, 0, 0] (05:35:21.622, -05.24.20.789, I, 8.4351e+09Hz to 05:35:20.416, -05.24.02.790, I, 8.4351e+09Hz) 2026-03-19 07:54:15 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 100 grid points in 1 planes. 2026-03-19 07:54:15 INFO imdev::SubImageFactory::createImage Creating image 'testimage2.im' of shape [10, 10, 1, 1] 2026-03-19 07:54:15 INFO imdev::ImageMaskAttacher::makeMask Created mask `mask0' 2026-03-19 07:54:15 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:15.422570 End time: 2026-03-19 07:54:15.475058 2026-03-19 07:54:15 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:15 INFO imdev::::casa ########################################## 2026-03-19 07:54:15 INFO name:: No table opened. 2026-03-19 07:54:15 INFO showcache:: The Table Cache is empty. 2026-03-19 07:54:15 INFO name:: No table opened. 2026-03-19 07:54:15 INFO name:: No table opened. False .2026-03-19 07:54:15 INFO imdev::::casa ########################################## 2026-03-19 07:54:15 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:15 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength=10, ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:15 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:15 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:15 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:15 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:15 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:15 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:15 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 10 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 11 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:17 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:17 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:15.482790 End time: 2026-03-19 07:54:16.985248 2026-03-19 07:54:17 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:17 INFO imdev::::casa ########################################## 2026-03-19 07:54:17 INFO imdev::::casa ########################################## 2026-03-19 07:54:17 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:17 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage2.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength=10, ylength='1pix', interp='cubic', stattype='sigma', statalg='chauvenet', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:17 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:17 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:17 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:17 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:17 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:17 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:17 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 10 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 11 pix x 1 pix) to choose pixels for computing STDDEV using the Chauvenet criterion/z-score algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:19 INFO imdev::SubImageFactory::createImage Creating image 'testimage2.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:19 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:16.987910 End time: 2026-03-19 07:54:19.479388 2026-03-19 07:54:19 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:19 INFO imdev::::casa ########################################## 2026-03-19 07:54:19 INFO name:: No table opened. 2026-03-19 07:54:19 INFO showcache:: The Table Cache is empty. 2026-03-19 07:54:19 INFO name:: No table opened. 2026-03-19 07:54:19 INFO name:: No table opened. .2026-03-19 07:54:19 INFO imdev::::casa ########################################## 2026-03-19 07:54:19 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:19 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:20 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:20 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:20 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:20 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:20 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:20 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:20 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:21 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:21 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:19.496491 End time: 2026-03-19 07:54:21.020686 2026-03-19 07:54:21 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:21 INFO imdev::::casa ########################################## 2026-03-19 07:54:21 INFO imdev::::casa ########################################## 2026-03-19 07:54:21 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:21 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage2.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='median', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:21 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:21 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:21 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:21 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:21 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:21 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:21 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing MEDIAN using the classical algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:22 INFO imdev::SubImageFactory::createImage Creating image 'testimage2.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:22 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:21.023235 End time: 2026-03-19 07:54:22.229531 2026-03-19 07:54:22 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:22 INFO imdev::::casa ########################################## 2026-03-19 07:54:22 INFO name:: No table opened. 2026-03-19 07:54:22 INFO showcache:: The Table Cache is empty. 2026-03-19 07:54:22 INFO name:: No table opened. 2026-03-19 07:54:22 INFO name:: No table opened. .2026-03-19 07:54:22 INFO imdev::::casa ########################################## 2026-03-19 07:54:22 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:22 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/image_input_processor.im', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:22 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:22 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:22 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:22 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [1024,1024], at/near image reference pixel. 2026-03-19 07:54:22 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:22 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [50, 50, 0, 3] (04:46:00.576, +44.50.12.522, 4.7351e+09Hz, I to 04:45:59.168, +44.50.27.544, 4.7351e+09Hz, V) 2026-03-19 07:54:22 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 2601 grid points in 4 planes. 2026-03-19 07:54:23 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [51, 51, 1, 4] 2026-03-19 07:54:23 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:22.238689 End time: 2026-03-19 07:54:22.519728 2026-03-19 07:54:23 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:23 INFO imdev::::casa ########################################## 2026-03-19 07:54:23 INFO imdev::::casa ########################################## 2026-03-19 07:54:23 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:23 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/image_input_processor.im', outfile='testimage2.im', region='', box='', chans='', stokes='I', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:23 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:23 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:23 INFO imdev::CasacRegionManager::fromBCS Using polarizations I 2026-03-19 07:54:23 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [1024,1024], at/near image reference pixel. 2026-03-19 07:54:23 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:23 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [50, 50, 0, 0] (04:46:00.576, +44.50.12.522, 4.7351e+09Hz, I to 04:45:59.168, +44.50.27.544, 4.7351e+09Hz, I) 2026-03-19 07:54:23 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 2601 grid points in 1 planes. 2026-03-19 07:54:23 INFO imdev::SubImageFactory::createImage Creating image 'testimage2.im' of shape [51, 51, 1, 1] 2026-03-19 07:54:23 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:22.522364 End time: 2026-03-19 07:54:22.612831 2026-03-19 07:54:23 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:23 INFO imdev::::casa ########################################## 2026-03-19 07:54:23 INFO name:: No table opened. 2026-03-19 07:54:23 INFO showcache:: The Table Cache is empty. 2026-03-19 07:54:23 INFO name:: No table opened. 2026-03-19 07:54:23 INFO name:: No table opened. False .2026-03-19 07:54:23 INFO imdev::::casa ########################################## 2026-03-19 07:54:23 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:23 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:23 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:23 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:23 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:23 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:23 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:23 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:23 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:24 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:24 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:22.619499 End time: 2026-03-19 07:54:24.093912 2026-03-19 07:54:24 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:24 INFO imdev::::casa ########################################## 2026-03-19 07:54:24 INFO imdev::::casa ########################################## 2026-03-19 07:54:24 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:24 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage2.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength=10, ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:24 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:24 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:24 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:24 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:24 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:24 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:24 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 10 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 11 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:26 INFO imdev::SubImageFactory::createImage Creating image 'testimage2.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:26 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:24.099163 End time: 2026-03-19 07:54:25.639458 2026-03-19 07:54:26 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:26 INFO imdev::::casa ########################################## 2026-03-19 07:54:26 INFO imdev::::casa ########################################## 2026-03-19 07:54:26 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:26 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage3.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength=10, ylength=10, interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:26 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:26 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:26 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:26 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:26 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:26 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:26 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 10 pix x 10 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 11 pix x 11 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:27 INFO imdev::SubImageFactory::createImage Creating image 'testimage3.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:27 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:25.645547 End time: 2026-03-19 07:54:27.312582 2026-03-19 07:54:27 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:27 INFO imdev::::casa ########################################## 2026-03-19 07:54:27 INFO name:: No table opened. 2026-03-19 07:54:27 INFO showcache:: The Table Cache is empty. 2026-03-19 07:54:27 INFO name:: No table opened. 2026-03-19 07:54:27 INFO name:: No table opened. False False .2026-03-19 07:54:27 INFO imdev::::casa ########################################## 2026-03-19 07:54:27 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:27 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength='1pix', interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:27 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:27 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:27 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:27 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:27 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:27 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:27 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 1 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:29 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:29 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:27.334912 End time: 2026-03-19 07:54:28.857066 2026-03-19 07:54:29 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:29 INFO imdev::::casa ########################################## 2026-03-19 07:54:29 INFO imdev::::casa ########################################## 2026-03-19 07:54:29 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:29 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage2.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength='1pix', ylength=10, interp='cubic', stattype='sigma', statalg='classic', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:29 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:29 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:29 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:29 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:29 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:29 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:29 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 1 pix x 10 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 1 pix x 11 pix) to choose pixels for computing STDDEV using the classical algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:30 INFO imdev::SubImageFactory::createImage Creating image 'testimage2.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:30 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:28.862332 End time: 2026-03-19 07:54:30.408427 2026-03-19 07:54:30 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:30 INFO imdev::::casa ########################################## 2026-03-19 07:54:30 INFO name:: No table opened. 2026-03-19 07:54:30 INFO showcache:: The Table Cache is empty. 2026-03-19 07:54:30 INFO name:: No table opened. 2026-03-19 07:54:30 INFO name:: No table opened. .2026-03-19 07:54:30 INFO imdev::::casa ########################################## 2026-03-19 07:54:30 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:30 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength=10, ylength='1pix', interp='cubic', stattype='sigma', statalg='chauvenet', zscore=-1.0, maxiter=-1 ) 2026-03-19 07:54:30 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:30 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:30 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:30 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:30 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:30 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:30 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 10 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 11 pix x 1 pix) to choose pixels for computing STDDEV using the Chauvenet criterion/z-score algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:33 INFO imdev::SubImageFactory::createImage Creating image 'testimage.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:33 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:30.427343 End time: 2026-03-19 07:54:32.961082 2026-03-19 07:54:33 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:33 INFO imdev::::casa ########################################## 2026-03-19 07:54:33 INFO imdev::::casa ########################################## 2026-03-19 07:54:33 INFO imdev::::casa ##### Begin Task: imdev ##### 2026-03-19 07:54:33 INFO imdev::::casa imdev( imagename='/opt/casa/data/casatestdata/unittest/imdev/orion_tfeather.im', outfile='testimage2.im', region='', box='', chans='', stokes='', mask='', overwrite=False, stretch=False, grid=[1, 1], anchor='ref', xlength=10, ylength='1pix', interp='cubic', stattype='sigma', statalg='chauvenet', zscore=2.0, maxiter=-1 ) 2026-03-19 07:54:33 INFO imdev::CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-03-19 07:54:33 INFO imdev::CasacRegionManager::fromBCS Using all spectral channels. 2026-03-19 07:54:33 INFO imdev::CasacRegionManager::fromBCS Using polarizations ALL 2026-03-19 07:54:33 INFO imdev::StatImageCreator::useReferencePixelAsAnchor Anchor being set at pixel [150,150], at/near image reference pixel. 2026-03-19 07:54:33 INFO imdev::ImageRegion::fromRecord Selected bounding box : 2026-03-19 07:54:33 INFO imdev::ImageRegion::fromRecord+ [0, 0, 0, 0] to [299, 299, 0, 0] (05:35:37.561, -05.28.06.770, I, 8.4351e+09Hz to 05:34:57.518, -05.18.08.770, I, 8.4351e+09Hz) 2026-03-19 07:54:33 INFO imdev::StatImageCreator::_computeStat Using rectangular region of specified dimensions 10 pix x 1 pix (because of centering and rounding to use whole pixels, actual dimensions of bounding box are 11 pix x 1 pix) to choose pixels for computing STDDEV using the Chauvenet criterion/z-score algorithm around each of 90000 grid points in 1 planes. 2026-03-19 07:54:35 INFO imdev::SubImageFactory::createImage Creating image 'testimage2.im' of shape [300, 300, 1, 1] 2026-03-19 07:54:35 INFO imdev::::casa Task imdev complete. Start time: 2026-03-19 07:54:32.965203 End time: 2026-03-19 07:54:35.396036 2026-03-19 07:54:35 INFO imdev::::casa ##### End Task: imdev ##### 2026-03-19 07:54:35 INFO imdev::::casa ########################################## 2026-03-19 07:54:35 INFO name:: No table opened. 2026-03-19 07:54:35 INFO showcache:: The Table Cache is empty. 2026-03-19 07:54:35 INFO name:: No table opened. 2026-03-19 07:54:35 INFO name:: No table opened. . ---------------------------------------------------------------------- Ran 18 tests in 130.793s OK Generating XML reports...