2026-03-06 03:50:13 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-03-06 03:50:13 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.5-6-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-03-06 03:50:13 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-03-06 03:50:13 INFO ::casa 2026-03-06 03:50:13 INFO ::casa config values 2026-03-06 03:50:13 INFO ::casa agg = False 2026-03-06 03:50:13 INFO ::casa cachedir = '/home/casatest/.casa' 2026-03-06 03:50:13 INFO ::casa casaconfig_verbose = 1 2026-03-06 03:50:13 INFO ::casa colors = 'Neutral' 2026-03-06 03:50:13 INFO ::casa data_auto_update = False 2026-03-06 03:50:13 INFO ::casa data_update_interval = 1 2026-03-06 03:50:13 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-03-06 03:50:13 INFO ::casa iplog = False 2026-03-06 03:50:13 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/ipython-20260306-035009.log' 2026-03-06 03:50:13 INFO ::casa log2term = True 2026-03-06 03:50:13 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/casa-20260306-035009.log' 2026-03-06 03:50:13 INFO ::casa measures_auto_update = False 2026-03-06 03:50:13 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-03-06 03:50:13 INFO ::casa measures_site_interval = 2 2026-03-06 03:50:13 INFO ::casa measures_update_interval = 1 2026-03-06 03:50:13 INFO ::casa measurespath = '/opt/casa/data/master' 2026-03-06 03:50:13 INFO ::casa nogui = False 2026-03-06 03:50:13 INFO ::casa nologfile = False 2026-03-06 03:50:13 INFO ::casa nologger = True 2026-03-06 03:50:13 INFO ::casa pipeline = False 2026-03-06 03:50:13 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-03-06 03:50:13 INFO ::casa user_site = False 2026-03-06 03:50:13 INFO ::casa 2026-03-06 03:50:13 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-03-06 03:50:13 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-03-06 03:50:13 INFO ::casa 2026-03-06 03:50:13 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-03-06 03:50:13 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-03-06 03:50:13 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-03-06 03:50:13 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/03/05/15:15, 2026/06/03/00:00:00 2026-03-06 03:50:13 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 6.7.5.6 -- Common Astronomy Software Applications [6.7.5.6] 2026-03-06 03:50:14 INFO makemask::::casa ########################################## 2026-03-06 03:50:14 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:14 INFO makemask::::casa makemask( mode='copy', inpimage='3x3.image', inpmask='3x3.image:mask0', output='3x3b.image:mask0', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:14 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_12159' of shape [3, 3, 1, 1] with float valued pixels. 2026-03-06 03:50:14 INFO makemask::::casa Summing all T/F mask in inpmask and normalized to 1 for mask 2026-03-06 03:50:14 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:14 INFO SubImageFactory::createImage Creating image '__tmp_fromTFmask_12159' of shape [3, 3, 1, 1] 2026-03-06 03:50:14 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_frominmask_12159 2026-03-06 03:50:14 INFO makemask::::casa Putting mask in T/F 2026-03-06 03:50:14 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-03-06 03:50:14 INFO makemask::::casa Merged masks from: 2026-03-06 03:50:14 INFO makemask::::casa internal mask(s): ['3x3.image:mask0'] 2026-03-06 03:50:14 INFO makemask::::casa to create an output mask: mask0 in 3x3b.image 2026-03-06 03:50:14 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:13.864303 End time: 2026-03-06 03:50:14.201369 2026-03-06 03:50:14 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:14 INFO makemask::::casa ########################################## .2026-03-06 03:50:14 INFO makemask::::casa ########################################## 2026-03-06 03:50:14 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:14 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.chan0.image', inpmask='elliptical_annulus_crtf.txt', output='ngc5921.chan0.copy.mask', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:15 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_12159' of shape [256, 256, 1, 1] with float valued pixels. 2026-03-06 03:50:15 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_fromAllRgn_12159' of shape [256, 256, 1, 1] with float valued pixels. 2026-03-06 03:50:15 INFO makemask::RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2026-03-06 03:50:15 INFO makemask::AsciiRegionFileParser::_parse elliptical_annulus_crtf.txt line# 3: difference found 2026-03-06 03:50:15 INFO makemask::AsciiRegionFileParser::_parse Combined 2 image regions (which excludes any annotation regions) 2026-03-06 03:50:15 INFO makemask::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). 2026-03-06 03:50:15 INFO makemask::::casa Converted 1 regions from 1 region files to image mask 2026-03-06 03:50:15 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:15 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:15 INFO SubImageFactory::createImage Creating image '__tmp_regrid_allrgnmask_12159' of shape [256, 256, 1, 1] 2026-03-06 03:50:15 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_fromAllRgn_12159 2026-03-06 03:50:15 INFO makemask::::casa Added mask based on regions to output mask 2026-03-06 03:50:15 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_12159 to ngc5921.chan0.copy.mask 2026-03-06 03:50:15 INFO makemask::::casa Merged masks from: 2026-03-06 03:50:15 INFO makemask::::casa region txt file(s): ['elliptical_annulus_crtf.txt'] 2026-03-06 03:50:15 INFO makemask::::casa to create an output mask: ngc5921.chan0.copy.mask 2026-03-06 03:50:15 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:14.323524 End time: 2026-03-06 03:50:14.945546 2026-03-06 03:50:15 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:15 INFO makemask::::casa ########################################## .2026-03-06 03:50:15 INFO makemask::::casa ########################################## 2026-03-06 03:50:15 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:15 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube1.mask', inpmask='ngc5921.cube1.mask', output='ngc5921.cube1.copy.mask', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:15 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_12159' of shape [256, 256, 1, 20] with float valued pixels. 2026-03-06 03:50:15 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-03-06 03:50:15 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:15 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:15 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube1.mask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:15 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube1.mask 2026-03-06 03:50:15 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_12159 to ngc5921.cube1.copy.mask 2026-03-06 03:50:15 INFO makemask::::casa Merged masks from: 2026-03-06 03:50:15 INFO makemask::::casa mask image(s): ['ngc5921.cube1.mask'] 2026-03-06 03:50:15 INFO makemask::::casa to create an output mask: ngc5921.cube1.copy.mask 2026-03-06 03:50:15 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:15.131842 End time: 2026-03-06 03:50:15.382520 2026-03-06 03:50:15 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:15 INFO makemask::::casa ########################################## .2026-03-06 03:50:17 INFO makemask::::casa ########################################## 2026-03-06 03:50:17 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:17 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube1.mask', inpmask='ngc5921.cube1.mask', output='ngc5921.cube1.copy.mask:masknew', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:17 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-03-06 03:50:17 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:17 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:17 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube1.mask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:17 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube1.mask 2026-03-06 03:50:17 INFO makemask::::casa Putting mask in T/F 2026-03-06 03:50:17 INFO ImageMaskHandler::_calcmask Created mask `masknew' 2026-03-06 03:50:17 INFO makemask::::casa Merged masks from: 2026-03-06 03:50:17 INFO makemask::::casa mask image(s): ['ngc5921.cube1.mask'] 2026-03-06 03:50:17 INFO makemask::::casa to create an output mask: masknew in ngc5921.cube1.copy.mask 2026-03-06 03:50:17 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:16.981142 End time: 2026-03-06 03:50:17.269485 2026-03-06 03:50:17 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:17 INFO makemask::::casa ########################################## 2026-03-06 03:50:19 WARN image::open (file src/tools/image/image_cmpt.cc, line 4208) Another image is already open, closing first .2026-03-06 03:50:20 INFO makemask::::casa ########################################## 2026-03-06 03:50:20 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:20 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube1.mask', inpmask='ngc5921.cube1.mask', output='ngc5921.cube1.copyinimage.mask:masknew', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:20 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_12159' of shape [256, 256, 1, 20] with float valued pixels. 2026-03-06 03:50:20 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-03-06 03:50:20 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:20 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:20 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube1.mask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:20 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube1.mask 2026-03-06 03:50:20 INFO makemask::::casa Putting mask in T/F 2026-03-06 03:50:20 INFO ImageMaskHandler::_calcmask Created mask `masknew' 2026-03-06 03:50:20 INFO makemask::::casa Merged masks from: 2026-03-06 03:50:20 INFO makemask::::casa mask image(s): ['ngc5921.cube1.mask'] 2026-03-06 03:50:20 INFO makemask::::casa to create an output mask: masknew in ngc5921.cube1.copyinimage.mask 2026-03-06 03:50:20 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:20.069120 End time: 2026-03-06 03:50:20.375365 2026-03-06 03:50:20 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:20 INFO makemask::::casa ########################################## 2026-03-06 03:50:20 WARN image::open (file src/tools/image/image_cmpt.cc, line 4208) Another image is already open, closing first .2026-03-06 03:50:22 INFO makemask::::casa ########################################## 2026-03-06 03:50:22 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:22 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube2.mask', inpmask='ngc5921.cube1.mask', output='ngc5921.cube2.copy.mask', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:22 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_12159' of shape [256, 256, 1, 10] with float valued pixels. 2026-03-06 03:50:22 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-03-06 03:50:22 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:22 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:22 WARN ImageRegridder::_regrid Warning: template/imagename relative channel size is 2 2026-03-06 03:50:22 WARN ImageRegridder::_regrid imregrid/ia.regrid() interpolates over spectral channels and does not average channels together. Noise in your resulting image will be the noise in the original individual channels, not the averaged channel noise. To average output channels together, use specsmooth (or ia.boxcar() or ia.hanning() to smooth the spectral axis of your input cube to close to desired resolution and use imregrid/ia.regrid() to regrid it to the desired spectral coordinate grid. 2026-03-06 03:50:23 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube1.mask_12159' of shape [256, 256, 1, 10] 2026-03-06 03:50:23 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube1.mask 2026-03-06 03:50:23 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_12159 to ngc5921.cube2.copy.mask 2026-03-06 03:50:23 INFO makemask::::casa Merged masks from: 2026-03-06 03:50:23 INFO makemask::::casa mask image(s): ['ngc5921.cube1.mask'] 2026-03-06 03:50:23 INFO makemask::::casa to create an output mask: ngc5921.cube2.copy.mask 2026-03-06 03:50:23 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:21.991166 End time: 2026-03-06 03:50:22.964699 2026-03-06 03:50:23 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:23 INFO makemask::::casa ########################################## .2026-03-06 03:50:24 INFO makemask::::casa ########################################## 2026-03-06 03:50:24 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:24 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube2.mask', inpmask='ellipse [[13:30:15.79110, +030.13.51.8986], [340.4877arcsec, 299.4327arcsec], 0.00000000deg]', output='ngc5921.cube2.copyinimage.mask:newmask', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:24 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_12159' of shape [256, 256, 1, 10] with float valued pixels. 2026-03-06 03:50:24 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_fromAllRgn_12159' of shape [256, 256, 1, 10] with float valued pixels. 2026-03-06 03:50:24 INFO makemask::AsciiRegionFileParser::_parse Combined 1 image regions (which excludes any annotation regions) 2026-03-06 03:50:24 INFO makemask::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). 2026-03-06 03:50:24 INFO makemask::::casa Converted 1 regions to image mask 2026-03-06 03:50:24 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:24 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:24 INFO SubImageFactory::createImage Creating image '__tmp_regrid_allrgnmask_12159' of shape [256, 256, 1, 10] 2026-03-06 03:50:24 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_fromAllRgn_12159 2026-03-06 03:50:24 INFO makemask::::casa Added mask based on regions to output mask 2026-03-06 03:50:24 INFO makemask::::casa Putting mask in T/F 2026-03-06 03:50:24 INFO ImageMaskHandler::_calcmask Created mask `newmask' 2026-03-06 03:50:24 INFO makemask::::casa Merged masks from: 2026-03-06 03:50:24 INFO makemask::::casa region(s) from direct input: ['ellipse [[13:30:15.79110, +030.13.51.8986], [340.4877arcsec, 299.4327arcsec], 0.00000000deg]'] 2026-03-06 03:50:24 INFO makemask::::casa to create an output mask: newmask in ngc5921.cube2.copyinimage.mask 2026-03-06 03:50:24 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:24.026057 End time: 2026-03-06 03:50:24.376750 2026-03-06 03:50:24 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:24 INFO makemask::::casa ########################################## .2026-03-06 03:50:24 INFO makemask::::casa ########################################## 2026-03-06 03:50:24 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:24 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube2.mask', inpmask='ngc5921.cube1.bmask:maskoo', output='ngc5921.cube2.copy.mask', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:24 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_12159' of shape [256, 256, 1, 10] with float valued pixels. 2026-03-06 03:50:24 INFO makemask::::casa Summing all T/F mask in inpmask and normalized to 1 for mask 2026-03-06 03:50:25 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:25 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:25 WARN ImageRegridder::_regrid Warning: template/imagename relative channel size is 2 2026-03-06 03:50:25 WARN ImageRegridder::_regrid imregrid/ia.regrid() interpolates over spectral channels and does not average channels together. Noise in your resulting image will be the noise in the original individual channels, not the averaged channel noise. To average output channels together, use specsmooth (or ia.boxcar() or ia.hanning() to smooth the spectral axis of your input cube to close to desired resolution and use imregrid/ia.regrid() to regrid it to the desired spectral coordinate grid. 2026-03-06 03:50:25 INFO SubImageFactory::createImage Creating image '__tmp_fromTFmask_12159' of shape [256, 256, 1, 10] 2026-03-06 03:50:25 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_frominmask_12159 2026-03-06 03:50:25 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_12159 to ngc5921.cube2.copy.mask 2026-03-06 03:50:25 INFO makemask::::casa Merged masks from: 2026-03-06 03:50:25 INFO makemask::::casa internal mask(s): ['ngc5921.cube1.bmask:maskoo'] 2026-03-06 03:50:25 INFO makemask::::casa to create an output mask: ngc5921.cube2.copy.mask 2026-03-06 03:50:25 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:24.460940 End time: 2026-03-06 03:50:25.462428 2026-03-06 03:50:25 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:25 INFO makemask::::casa ########################################## .2026-03-06 03:50:26 INFO makemask::::casa ########################################## 2026-03-06 03:50:26 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:26 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube1.image', inpmask='ngc5921.cube1.bmask:maskoo', output='ngc5921.cube1.copy.mask:newmask', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:27 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_12159' of shape [256, 256, 1, 20] with float valued pixels. 2026-03-06 03:50:27 INFO makemask::::casa Summing all T/F mask in inpmask and normalized to 1 for mask 2026-03-06 03:50:27 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:27 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:27 INFO SubImageFactory::createImage Creating image '__tmp_fromTFmask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:27 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_frominmask_12159 2026-03-06 03:50:27 INFO makemask::::casa Putting mask in T/F 2026-03-06 03:50:27 INFO ImageMaskHandler::_calcmask Created mask `newmask' 2026-03-06 03:50:27 INFO makemask::::casa Merged masks from: 2026-03-06 03:50:27 INFO makemask::::casa internal mask(s): ['ngc5921.cube1.bmask:maskoo'] 2026-03-06 03:50:27 INFO makemask::::casa to create an output mask: newmask in ngc5921.cube1.copy.mask 2026-03-06 03:50:27 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:26.494851 End time: 2026-03-06 03:50:27.033663 2026-03-06 03:50:27 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:27 INFO makemask::::casa ########################################## .2026-03-06 03:50:31 INFO makemask::::casa ########################################## 2026-03-06 03:50:31 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:31 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube1.image', inpmask='ngc5921.cube1.UNKNOWNTEL.mask', output='ngc5921.cube1.copy.mask', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:31 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_12159' of shape [256, 256, 1, 20] with float valued pixels. 2026-03-06 03:50:31 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-03-06 03:50:31 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:31 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:31 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube1.UNKNOWNTEL.mask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:31 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube1.UNKNOWNTEL.mask 2026-03-06 03:50:31 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_12159 to ngc5921.cube1.copy.mask 2026-03-06 03:50:31 INFO makemask::::casa Merged masks from: 2026-03-06 03:50:31 INFO makemask::::casa mask image(s): ['ngc5921.cube1.UNKNOWNTEL.mask'] 2026-03-06 03:50:31 INFO makemask::::casa to create an output mask: ngc5921.cube1.copy.mask 2026-03-06 03:50:31 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:30.720804 End time: 2026-03-06 03:50:30.911327 2026-03-06 03:50:31 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:31 INFO makemask::::casa ########################################## .2026-03-06 03:50:32 INFO makemask::::casa ########################################## 2026-03-06 03:50:32 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:32 INFO makemask::::casa makemask( mode='copy', inpimage='copytest+1.0-0.5.image', inpmask='copytest+1.0-0.5.mask', output='ngc5921.cube1.copy.mask', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:32 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_12159' of shape [256, 256, 1, 20] with float valued pixels. 2026-03-06 03:50:32 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-03-06 03:50:32 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:32 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:32 INFO SubImageFactory::createImage Creating image '__tmp_regrid.copytest+1.0-0.5.mask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:32 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_copytest+1.0-0.5.mask 2026-03-06 03:50:32 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_12159 to ngc5921.cube1.copy.mask 2026-03-06 03:50:32 INFO makemask::::casa Merged masks from: 2026-03-06 03:50:32 INFO makemask::::casa mask image(s): ['copytest+1.0-0.5.mask'] 2026-03-06 03:50:32 INFO makemask::::casa to create an output mask: ngc5921.cube1.copy.mask 2026-03-06 03:50:32 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:32.267998 End time: 2026-03-06 03:50:32.444607 2026-03-06 03:50:32 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:32 INFO makemask::::casa ########################################## .2026-03-06 03:50:34 INFO makemask::::casa ########################################## 2026-03-06 03:50:34 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:34 INFO makemask::::casa makemask( mode='expand', inpimage='ngc5921.cont.mask', inpmask='ngc5921.cont.mask', output='ngc5921.cube1.expand.mask', overwrite=True, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:34 INFO makemask::ImageFactory::fromImage Created Paged image '__tmp_makemaskimage_12159' of shape [256, 256, 1, 1] with float valued pixels. 2026-03-06 03:50:34 INFO makemask::::casa inpmask is continuum.. 2026-03-06 03:50:34 INFO makemask::::casa selection of input and output ranges by channel 2026-03-06 03:50:34 INFO makemask::::casa ngc5921.cube1.expand.mask exists, overwriting 2026-03-06 03:50:34 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outmakemaskimage_12159 to ngc5921.cube1.expand.mask 2026-03-06 03:50:34 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:34.066782 End time: 2026-03-06 03:50:34.342032 2026-03-06 03:50:34 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:34 INFO makemask::::casa ########################################## .2026-03-06 03:50:36 INFO makemask::::casa ########################################## 2026-03-06 03:50:36 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:36 INFO makemask::::casa makemask( mode='expand', inpimage='ngc5921.cube1.mask', inpmask='ngc5921.cont.mask', output='ngc5921.cube1.expand.mask', overwrite=False, inpfreqs=[], outfreqs=[4, 5, 6, 7] ) 2026-03-06 03:50:36 INFO makemask::ImageFactory::fromImage Created Paged image '__tmp_makemaskimage_12159' of shape [256, 256, 1, 1] with float valued pixels. 2026-03-06 03:50:36 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outmakemaskimage_12159' of shape [256, 256, 1, 20] with float valued pixels. 2026-03-06 03:50:36 INFO makemask::::casa inpmask is continuum.. 2026-03-06 03:50:36 INFO makemask::::casa selection of input and output ranges by channel 2026-03-06 03:50:36 INFO makemask::::casa Output the mask to ngc5921.cube1.expand.mask 2026-03-06 03:50:36 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outmakemaskimage_12159 to ngc5921.cube1.expand.mask 2026-03-06 03:50:36 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:35.730239 End time: 2026-03-06 03:50:35.859769 2026-03-06 03:50:36 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:36 INFO makemask::::casa ########################################## .2026-03-06 03:50:38 INFO makemask::::casa ########################################## 2026-03-06 03:50:38 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:38 INFO makemask::::casa makemask( mode='expand', inpimage='ngc5921.cont.mask', inpmask='ngc5921.cont.mask', output='ngc5921.cube1.expand.mask', overwrite=True, inpfreqs=[], outfreqs='1413.007MHz~1413.08MHz' ) 2026-03-06 03:50:38 INFO makemask::ImageFactory::fromImage Created Paged image '__tmp_makemaskimage_12159' of shape [256, 256, 1, 1] with float valued pixels. 2026-03-06 03:50:38 INFO makemask::::casa inpmask is continuum.. 2026-03-06 03:50:38 INFO makemask::::casa selection of input/output ranges by frequencies/velocities 2026-03-06 03:50:38 INFO makemask::::casa translated channel indices:1413.007000000MHz->p1=4.005298430957032 1413.007000000MHz-> p2=6.9953784309570315 2026-03-06 03:50:38 INFO makemask::::casa ngc5921.cube1.expand.mask exists, overwriting 2026-03-06 03:50:38 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outmakemaskimage_12159 to ngc5921.cube1.expand.mask 2026-03-06 03:50:38 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:37.621340 End time: 2026-03-06 03:50:37.731457 2026-03-06 03:50:38 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:38 INFO makemask::::casa ########################################## .2026-03-06 03:50:39 INFO makemask::::casa ########################################## 2026-03-06 03:50:39 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:39 INFO makemask::::casa makemask( mode='expand', inpimage='ngc5921.cont.mask', inpmask='ngc5921.cont.mask', output='ngc5921.cube1.expand.mask', overwrite=True, inpfreqs=[], outfreqs='1561.62km/s~1546.16km/s' ) 2026-03-06 03:50:40 INFO makemask::ImageFactory::fromImage Created Paged image '__tmp_makemaskimage_12159' of shape [256, 256, 1, 1] with float valued pixels. 2026-03-06 03:50:40 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outmakemaskimage_12159' of shape [256, 256, 1, 1] with float valued pixels. 2026-03-06 03:50:40 INFO makemask::::casa inpmask is continuum.. 2026-03-06 03:50:40 INFO makemask::::casa selection of input/output ranges by frequencies/velocities 2026-03-06 03:50:40 INFO makemask::::casa translated channel indices:1413006853.291086674Hz->p1=-0.2656361057208252 1413006853.291086674Hz-> p2=-0.2187567987286377 2026-03-06 03:50:40 INFO makemask::::casa Output the mask to ngc5921.cube1.expand.mask 2026-03-06 03:50:40 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outmakemaskimage_12159 to ngc5921.cube1.expand.mask 2026-03-06 03:50:40 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:39.473223 End time: 2026-03-06 03:50:39.575127 2026-03-06 03:50:40 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:40 INFO makemask::::casa ########################################## .2026-03-06 03:50:40 INFO makemask::::casa ########################################## 2026-03-06 03:50:40 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:40 INFO makemask::::casa makemask( mode='expand', inpimage='ngc5921.cube2.mask', inpmask='ngc5921.cube1.mask', output='ngc5921.cube2.expand.mask', overwrite=False, inpfreqs='1413.029MHz~1413.229MHz', outfreqs='1413.117MHz~1413.263MHz' ) 2026-03-06 03:50:40 INFO makemask::ImageFactory::fromImage Created Paged image '__tmp_makemaskimage_12159' of shape [256, 256, 1, 20] with float valued pixels. 2026-03-06 03:50:40 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outmakemaskimage_12159' of shape [256, 256, 1, 10] with float valued pixels. 2026-03-06 03:50:40 INFO makemask::::casa selection of input/output ranges by frequencies/velocities 2026-03-06 03:50:40 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:40 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:40 WARN ImageRegridder::_regrid Warning: template/imagename relative channel size is 2 2026-03-06 03:50:40 WARN ImageRegridder::_regrid imregrid/ia.regrid() interpolates over spectral channels and does not average channels together. Noise in your resulting image will be the noise in the original individual channels, not the averaged channel noise. To average output channels together, use specsmooth (or ia.boxcar() or ia.hanning() to smooth the spectral axis of your input cube to close to desired resolution and use imregrid/ia.regrid() to regrid it to the desired spectral coordinate grid. 2026-03-06 03:50:40 INFO SubImageFactory::createImage Creating image '__tmp_regridim_12159' of shape [256, 256, 1, 10] 2026-03-06 03:50:40 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2026-03-06 03:50:40 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_makemaskimage_12159 2026-03-06 03:50:40 INFO makemask::::casa translated channel indices:1413.117000000MHz->p1=4.0054492154785155 1413.117000000MHz-> p2=6.995529215478515 2026-03-06 03:50:41 INFO makemask::::casa Output the mask to ngc5921.cube2.expand.mask 2026-03-06 03:50:41 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outmakemaskimage_12159 to ngc5921.cube2.expand.mask 2026-03-06 03:50:41 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:39.638383 End time: 2026-03-06 03:50:40.531170 2026-03-06 03:50:41 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:41 INFO makemask::::casa ########################################## .2026-03-06 03:50:41 INFO makemask::::casa ########################################## 2026-03-06 03:50:41 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:41 INFO makemask::::casa makemask( mode='expand', inpimage='ngc5921.cube2.mask', inpmask='ngc5921.cube1.bmask:maskoo', output='ngc5921.cube2.expand.mask', overwrite=False, inpfreqs='1561km/s~1556km/s', outfreqs='1559.04km/s~1517.82km/s' ) 2026-03-06 03:50:41 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outmakemaskimage_12159' of shape [256, 256, 1, 10] with float valued pixels. 2026-03-06 03:50:41 INFO makemask::::casa selection of input/output ranges by frequencies/velocities 2026-03-06 03:50:42 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:42 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:42 WARN ImageRegridder::_regrid Warning: template/imagename relative channel size is 2 2026-03-06 03:50:42 WARN ImageRegridder::_regrid imregrid/ia.regrid() interpolates over spectral channels and does not average channels together. Noise in your resulting image will be the noise in the original individual channels, not the averaged channel noise. To average output channels together, use specsmooth (or ia.boxcar() or ia.hanning() to smooth the spectral axis of your input cube to close to desired resolution and use imregrid/ia.regrid() to regrid it to the desired spectral coordinate grid. 2026-03-06 03:50:42 INFO SubImageFactory::createImage Creating image '__tmp_regridim_12159' of shape [256, 256, 1, 10] 2026-03-06 03:50:42 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2026-03-06 03:50:42 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_makemaskimage_12159 2026-03-06 03:50:42 INFO makemask::::casa translated channel indices:1413019077.237160921Hz->p1=1.9999910325341796 1413019077.237160921Hz-> p2=5.999711672587891 2026-03-06 03:50:42 INFO makemask::::casa Output the mask to ngc5921.cube2.expand.mask 2026-03-06 03:50:42 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outmakemaskimage_12159 to ngc5921.cube2.expand.mask 2026-03-06 03:50:42 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:41.349005 End time: 2026-03-06 03:50:42.252708 2026-03-06 03:50:42 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:42 INFO makemask::::casa ########################################## .2026-03-06 03:50:43 INFO makemask::::casa ########################################## 2026-03-06 03:50:43 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:43 INFO makemask::::casa makemask( mode='expand', inpimage='ngc5921.cube1.mask', inpmask='ngc5921.cube1.bmask:maskoo', output='ngc5921.cube2.expand.mask', overwrite=True, inpfreqs='1561km/s~1556km/s', outfreqs='1559.04km/s~1517.82km/s' ) 2026-03-06 03:50:43 INFO makemask::::casa selection of input/output ranges by frequencies/velocities 2026-03-06 03:50:43 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:43 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:44 INFO SubImageFactory::createImage Creating image '__tmp_regridim_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:44 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2026-03-06 03:50:44 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_makemaskimage_12159 2026-03-06 03:50:44 INFO makemask::::casa translated channel indices:1413019077.237160921Hz->p1=1.9999910325341796 1413019077.237160921Hz-> p2=5.999711672587891 2026-03-06 03:50:44 INFO makemask::::casa ngc5921.cube2.expand.mask exists, overwriting 2026-03-06 03:50:44 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outmakemaskimage_12159 to ngc5921.cube2.expand.mask 2026-03-06 03:50:44 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:43.073191 End time: 2026-03-06 03:50:44.082314 2026-03-06 03:50:44 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:44 INFO makemask::::casa ########################################## .2026-03-06 03:50:45 INFO makemask::::casa ########################################## 2026-03-06 03:50:45 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:45 INFO makemask::::casa makemask( mode='expand', inpimage='ngc5921.cube2.mask', inpmask='ngc5921.cube1.bmask:maskoo', output='ngc5921.cube2.expand.mask:newmask', overwrite=True, inpfreqs='1561km/s~1556km/s', outfreqs='1559.04km/s~1517.82km/s' ) 2026-03-06 03:50:45 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outmakemaskimage_12159' of shape [256, 256, 1, 10] with float valued pixels. 2026-03-06 03:50:45 INFO makemask::::casa selection of input/output ranges by frequencies/velocities 2026-03-06 03:50:45 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:45 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:45 WARN ImageRegridder::_regrid Warning: template/imagename relative channel size is 2 2026-03-06 03:50:45 WARN ImageRegridder::_regrid imregrid/ia.regrid() interpolates over spectral channels and does not average channels together. Noise in your resulting image will be the noise in the original individual channels, not the averaged channel noise. To average output channels together, use specsmooth (or ia.boxcar() or ia.hanning() to smooth the spectral axis of your input cube to close to desired resolution and use imregrid/ia.regrid() to regrid it to the desired spectral coordinate grid. 2026-03-06 03:50:46 INFO SubImageFactory::createImage Creating image '__tmp_regridim_12159' of shape [256, 256, 1, 10] 2026-03-06 03:50:46 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2026-03-06 03:50:46 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_makemaskimage_12159 2026-03-06 03:50:46 INFO makemask::::casa translated channel indices:1413019077.237160921Hz->p1=1.9999910325341796 1413019077.237160921Hz-> p2=5.999711672587891 2026-03-06 03:50:46 INFO makemask::::casa Convert the image mask to T/F mask 2026-03-06 03:50:46 INFO ImageMaskHandler::_calcmask Created mask `newmask' 2026-03-06 03:50:46 INFO ImageFactory::createImage Created Paged image 'ngc5921.cube2.expand.mask' of shape [256, 256, 1, 10] with float valued pixels. 2026-03-06 03:50:46 WARN image::open (file src/tools/image/image_cmpt.cc, line 4208) Another image is already open, closing first 2026-03-06 03:50:46 INFO makemask::::casa Output the mask to newmask in ngc5921.cube2.expand.mask 2026-03-06 03:50:46 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:44.786160 End time: 2026-03-06 03:50:45.829317 2026-03-06 03:50:46 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:46 INFO makemask::::casa ########################################## 2026-03-06 03:50:46 WARN image::open (file src/tools/image/image_cmpt.cc, line 4208) Another image is already open, closing first .2026-03-06 03:50:47 INFO makemask::::casa ########################################## 2026-03-06 03:50:47 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:47 INFO makemask::::casa makemask( mode='delete', inpimage='', inpmask='ngc5921.cube1.bmask2:mask2', output='', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:47 INFO makemask::::casa Deleting the internal mask, mask2 2026-03-06 03:50:47 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:46.651545 End time: 2026-03-06 03:50:46.668982 2026-03-06 03:50:47 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:47 INFO makemask::::casa ########################################## .2026-03-06 03:50:47 INFO makemask::::casa ########################################## 2026-03-06 03:50:47 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:47 INFO makemask::::casa makemask( mode='setdefaultmask', inpimage='', inpmask='ngc5921.cube1.bmask2:mask2', output='', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:47 INFO makemask::::casa Set mask2 as a default internal mask 2026-03-06 03:50:47 INFO makemask::::casa Current internal masks are ['maskoo', 'mask2'] 2026-03-06 03:50:47 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:46.682095 End time: 2026-03-06 03:50:46.698255 2026-03-06 03:50:47 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:47 INFO makemask::::casa ########################################## .2026-03-06 03:50:47 INFO makemask::::casa ########################################## 2026-03-06 03:50:47 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:47 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube1.mask', inpmask=['ngc5921.cube1.mask', 'ngc5921.cube1.bmask3:maskformergetest'], output='ngc5921.cube1.merge.mask', overwrite=True, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:47 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-03-06 03:50:47 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:47 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:47 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube1.mask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:47 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube1.mask 2026-03-06 03:50:47 INFO makemask::::casa Summing all T/F mask in inpmask and normalized to 1 for mask 2026-03-06 03:50:47 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:47 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:47 INFO SubImageFactory::createImage Creating image '__tmp_fromTFmask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:47 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_frominmask_12159 2026-03-06 03:50:47 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_12159 to ngc5921.cube1.merge.mask 2026-03-06 03:50:47 INFO makemask::::casa Merged masks from: 2026-03-06 03:50:47 INFO makemask::::casa mask image(s): ['ngc5921.cube1.mask'] 2026-03-06 03:50:47 INFO makemask::::casa internal mask(s): ['ngc5921.cube1.bmask3:maskformergetest'] 2026-03-06 03:50:47 INFO makemask::::casa to create an output mask: ngc5921.cube1.merge.mask 2026-03-06 03:50:47 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:46.763187 End time: 2026-03-06 03:50:47.317598 2026-03-06 03:50:47 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:47 INFO makemask::::casa ########################################## .2026-03-06 03:50:49 INFO makemask::::casa ########################################## 2026-03-06 03:50:49 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:49 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube1.mask', inpmask=['ngc5921.cube1.mask', 'ngc5921.cube2.mask', 'ngc5921.cube1.bmask3:maskformergetest'], output='ngc5921.cube1.merge.mask', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:49 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_12159' of shape [256, 256, 1, 20] with float valued pixels. 2026-03-06 03:50:49 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-03-06 03:50:49 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:49 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:49 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube1.mask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:49 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube1.mask 2026-03-06 03:50:49 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:49 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:50 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube2.mask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:50 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2026-03-06 03:50:50 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube2.mask 2026-03-06 03:50:50 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:50 INFO makemask::::casa Summing all T/F mask in inpmask and normalized to 1 for mask 2026-03-06 03:50:50 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:50 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:50 INFO SubImageFactory::createImage Creating image '__tmp_fromTFmask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:50 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_frominmask_12159 2026-03-06 03:50:51 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_12159 to ngc5921.cube1.merge.mask 2026-03-06 03:50:51 INFO makemask::::casa Merged masks from: 2026-03-06 03:50:51 INFO makemask::::casa mask image(s): ['ngc5921.cube1.mask', 'ngc5921.cube2.mask'] 2026-03-06 03:50:51 INFO makemask::::casa internal mask(s): ['ngc5921.cube1.bmask3:maskformergetest'] 2026-03-06 03:50:51 INFO makemask::::casa to create an output mask: ngc5921.cube1.merge.mask 2026-03-06 03:50:51 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:48.879101 End time: 2026-03-06 03:50:50.651483 2026-03-06 03:50:51 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:51 INFO makemask::::casa ########################################## .2026-03-06 03:50:52 INFO makemask::::casa ########################################## 2026-03-06 03:50:52 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:52 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube1.mask', inpmask=['ngc5921.cube2.mask', 'ngc5921.cube1.bmask3:maskformergetest', 'ellipse_rg.txt', 'box[[130pix,135pix],[160pix,165pix]]'], output='ngc5921.cube1.merge.mask', overwrite=True, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:52 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_12159' of shape [256, 256, 1, 20] with float valued pixels. 2026-03-06 03:50:52 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-03-06 03:50:52 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:52 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:53 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube2.mask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:53 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2026-03-06 03:50:53 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube2.mask 2026-03-06 03:50:53 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:53 INFO makemask::::casa Summing all T/F mask in inpmask and normalized to 1 for mask 2026-03-06 03:50:53 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:53 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:53 INFO SubImageFactory::createImage Creating image '__tmp_fromTFmask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:53 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_frominmask_12159 2026-03-06 03:50:54 INFO ImageFactory::createImage Created Paged image '__tmp_fromAllRgn_12159' of shape [256, 256, 1, 20] with float valued pixels. 2026-03-06 03:50:54 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2026-03-06 03:50:54 INFO AsciiRegionFileParser::_parse Combined 1 image regions (which excludes any annotation regions) 2026-03-06 03:50:54 INFO 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). 2026-03-06 03:50:54 INFO makemask::::casa Converted 1 regions from 1 region files to image mask 2026-03-06 03:50:54 INFO AsciiRegionFileParser::_parse Combined 1 image regions (which excludes any annotation regions) 2026-03-06 03:50:54 INFO 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). 2026-03-06 03:50:54 INFO makemask::::casa Converted 1 regions to image mask 2026-03-06 03:50:54 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:54 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:54 INFO SubImageFactory::createImage Creating image '__tmp_regrid_allrgnmask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:54 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_fromAllRgn_12159 2026-03-06 03:50:54 INFO makemask::::casa Added mask based on regions to output mask 2026-03-06 03:50:54 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_12159 to ngc5921.cube1.merge.mask 2026-03-06 03:50:54 INFO makemask::::casa Merged masks from: 2026-03-06 03:50:54 INFO makemask::::casa mask image(s): ['ngc5921.cube2.mask'] 2026-03-06 03:50:54 INFO makemask::::casa internal mask(s): ['ngc5921.cube1.bmask3:maskformergetest'] 2026-03-06 03:50:54 INFO makemask::::casa region txt file(s): ['ellipse_rg.txt'] 2026-03-06 03:50:54 INFO makemask::::casa region(s) from direct input: ['box[[130pix,135pix],[160pix,165pix]]'] 2026-03-06 03:50:54 INFO makemask::::casa to create an output mask: ngc5921.cube1.merge.mask 2026-03-06 03:50:54 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:52.163665 End time: 2026-03-06 03:50:54.343483 2026-03-06 03:50:54 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:54 INFO makemask::::casa ########################################## .2026-03-06 03:50:56 INFO makemask::::casa ########################################## 2026-03-06 03:50:56 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:50:56 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube1.mask', inpmask=['ngc5921.cube2.mask', 'ngc5921.cube1.bmask3:maskformergetest', 'ellipse_rg.txt', 'box[[130pix,135pix],[160pix,165pix]]'], output='ngc5921.cube1.merge.mask:newmask', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:50:56 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_12159' of shape [256, 256, 1, 20] with float valued pixels. 2026-03-06 03:50:56 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-03-06 03:50:56 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:56 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:57 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube2.mask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:57 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2026-03-06 03:50:57 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube2.mask 2026-03-06 03:50:57 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:57 INFO makemask::::casa Summing all T/F mask in inpmask and normalized to 1 for mask 2026-03-06 03:50:57 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:57 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:57 INFO SubImageFactory::createImage Creating image '__tmp_fromTFmask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:57 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_frominmask_12159 2026-03-06 03:50:57 INFO ImageFactory::createImage Created Paged image '__tmp_fromAllRgn_12159' of shape [256, 256, 1, 20] with float valued pixels. 2026-03-06 03:50:57 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2026-03-06 03:50:57 INFO AsciiRegionFileParser::_parse Combined 1 image regions (which excludes any annotation regions) 2026-03-06 03:50:57 INFO 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). 2026-03-06 03:50:58 INFO makemask::::casa Converted 1 regions from 1 region files to image mask 2026-03-06 03:50:58 INFO AsciiRegionFileParser::_parse Combined 1 image regions (which excludes any annotation regions) 2026-03-06 03:50:58 INFO 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). 2026-03-06 03:50:58 INFO makemask::::casa Converted 1 regions to image mask 2026-03-06 03:50:58 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:50:58 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:50:58 INFO SubImageFactory::createImage Creating image '__tmp_regrid_allrgnmask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:50:58 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_fromAllRgn_12159 2026-03-06 03:50:58 INFO makemask::::casa Added mask based on regions to output mask 2026-03-06 03:50:58 INFO makemask::::casa Putting mask in T/F 2026-03-06 03:50:58 INFO ImageMaskHandler::_calcmask Created mask `newmask' 2026-03-06 03:50:58 INFO makemask::::casa Merged masks from: 2026-03-06 03:50:58 INFO makemask::::casa mask image(s): ['ngc5921.cube2.mask'] 2026-03-06 03:50:58 INFO makemask::::casa internal mask(s): ['ngc5921.cube1.bmask3:maskformergetest'] 2026-03-06 03:50:58 INFO makemask::::casa region txt file(s): ['ellipse_rg.txt'] 2026-03-06 03:50:58 INFO makemask::::casa region(s) from direct input: ['box[[130pix,135pix],[160pix,165pix]]'] 2026-03-06 03:50:58 INFO makemask::::casa to create an output mask: newmask in ngc5921.cube1.merge.mask 2026-03-06 03:50:58 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:55.923913 End time: 2026-03-06 03:50:58.003467 2026-03-06 03:50:58 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:50:58 INFO makemask::::casa ########################################## 2026-03-06 03:50:58 WARN image::open (file src/tools/image/image_cmpt.cc, line 4208) Another image is already open, closing first .2026-03-06 03:51:00 INFO makemask::::casa ########################################## 2026-03-06 03:51:00 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-03-06 03:51:00 INFO makemask::::casa makemask( mode='copy', inpimage='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/ngc5921.cube1.mask', inpmask=['/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/ngc5921.cube1.mask', '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/ngc5921.cube1.bmask3:maskformergetest'], output='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/ngc5921.cube1.merge.mask', overwrite=True, inpfreqs=[], outfreqs=[] ) 2026-03-06 03:51:00 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-03-06 03:51:00 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:51:00 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:51:00 INFO SubImageFactory::createImage Creating image '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_regrid.ngc5921.cube1.mask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:51:00 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube1.mask 2026-03-06 03:51:00 INFO makemask::::casa Summing all T/F mask in inpmask and normalized to 1 for mask 2026-03-06 03:51:00 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-03-06 03:51:00 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-03-06 03:51:00 INFO SubImageFactory::createImage Creating image '__tmp_fromTFmask_12159' of shape [256, 256, 1, 20] 2026-03-06 03:51:00 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_frominmask_12159 2026-03-06 03:51:00 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_12159 to /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/ngc5921.cube1.merge.mask 2026-03-06 03:51:00 INFO makemask::::casa Merged masks from: 2026-03-06 03:51:00 INFO makemask::::casa mask image(s): ['/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/ngc5921.cube1.mask'] 2026-03-06 03:51:00 INFO makemask::::casa internal mask(s): ['/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/ngc5921.cube1.bmask3:maskformergetest'] 2026-03-06 03:51:00 INFO makemask::::casa to create an output mask: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/ngc5921.cube1.merge.mask 2026-03-06 03:51:00 INFO makemask::::casa Task makemask complete. Start time: 2026-03-06 03:50:59.756017 End time: 2026-03-06 03:51:00.486497 2026-03-06 03:51:00 INFO makemask::::casa ##### End Task: makemask ##### 2026-03-06 03:51:00 INFO makemask::::casa ########################################## . ---------------------------------------------------------------------- Ran 26 tests in 48.592s OK Generating XML reports...