2026-10-08 07:37:37 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-10-08 07:37:37 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.7-13-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-10-08 07:37:37 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-10-08 07:37:37 INFO ::casa 2026-10-08 07:37:37 INFO ::casa config values 2026-10-08 07:37:37 INFO ::casa agg = False 2026-10-08 07:37:37 INFO ::casa cachedir = '/home/casatest/.casa' 2026-10-08 07:37:37 INFO ::casa casaconfig_verbose = 1 2026-10-08 07:37:37 INFO ::casa colors = 'Neutral' 2026-10-08 07:37:37 INFO ::casa data_auto_update = False 2026-10-08 07:37:37 INFO ::casa data_update_interval = 1 2026-10-08 07:37:37 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-10-08 07:37:37 INFO ::casa iplog = False 2026-10-08 07:37:37 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/ipython-20261008-073732.log' 2026-10-08 07:37:37 INFO ::casa log2term = True 2026-10-08 07:37:37 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/casa-20261008-073732.log' 2026-10-08 07:37:37 INFO ::casa measures_auto_update = False 2026-10-08 07:37:37 INFO ::casa measures_site = ['https://iers.astron.nl/', 'https://go.nrao.edu/iers/'] 2026-10-08 07:37:37 INFO ::casa measures_site_interval = 2 2026-10-08 07:37:37 INFO ::casa measures_update_interval = 1 2026-10-08 07:37:37 INFO ::casa measurespath = '/opt/casa/data/master' 2026-10-08 07:37:37 INFO ::casa nogui = False 2026-10-08 07:37:37 INFO ::casa nologfile = False 2026-10-08 07:37:37 INFO ::casa nologger = True 2026-10-08 07:37:37 INFO ::casa pipeline = False 2026-10-08 07:37:37 INFO ::casa skipnetworkcheck = False 2026-10-08 07:37:37 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-10-08 07:37:37 INFO ::casa user_site = False 2026-10-08 07:37:37 INFO ::casa 2026-10-08 07:37:37 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-10-08 07:37:37 INFO ::casa measures version : WSRT_Measures_20211217-160001.ztar 2026-10-08 07:37:37 INFO ::casa 2026-10-08 07:37:37 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-10-08 07:37:37 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/09/10/15:15, 2026/08/11/00:00:00 2026-10-08 07:37:37 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/09/10/15:15, 2026/08/11/00:00:00 2026-10-08 07:37:37 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/10/07/15:15, 2027/01/05/00:00:00 2026-10-08 07:37:37 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/10/05/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.7.13 -- Common Astronomy Software Applications [6.7.7.13] 2026-10-08 07:37:38 INFO makemask::::casa ########################################## 2026-10-08 07:37:38 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:37:38 INFO makemask::::casa makemask( mode='copy', inpimage='3x3.image', inpmask='3x3.image:mask0', output='3x3b.image:mask0', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-10-08 07:37:39 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_13910' of shape [3, 3, 1, 1] with float valued pixels. 2026-10-08 07:37:42 INFO makemask::::casa Summing all T/F mask in inpmask and normalized to 1 for mask 2026-10-08 07:37:43 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:37:44 INFO SubImageFactory::createImage Creating image '__tmp_fromTFmask_13910' of shape [3, 3, 1, 1] 2026-10-08 07:37:44 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_frominmask_13910 2026-10-08 07:37:46 INFO makemask::::casa Putting mask in T/F 2026-10-08 07:37:47 INFO ImageMaskHandler::_calcmask Created mask `mask0' 2026-10-08 07:37:48 INFO makemask::::casa Merged masks from: 2026-10-08 07:37:48 INFO makemask::::casa internal mask(s): ['3x3.image:mask0'] 2026-10-08 07:37:48 INFO makemask::::casa to create an output mask: mask0 in 3x3b.image 2026-10-08 07:37:48 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:37:37.751772 End time: 2026-10-08 07:37:48.230327 2026-10-08 07:37:48 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:37:48 INFO makemask::::casa ########################################## .2026-10-08 07:37:48 INFO makemask::::casa ########################################## 2026-10-08 07:37:48 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:37:48 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.chan0.image', inpmask='elliptical_annulus_crtf.txt', output='ngc5921.chan0.copy.mask', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-10-08 07:37:49 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_13910' of shape [256, 256, 1, 1] with float valued pixels. 2026-10-08 07:37:50 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_fromAllRgn_13910' of shape [256, 256, 1, 1] with float valued pixels. 2026-10-08 07:37:50 INFO makemask::RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2026-10-08 07:37:50 INFO makemask::AsciiRegionFileParser::_parse elliptical_annulus_crtf.txt line# 3: difference found 2026-10-08 07:37:50 INFO makemask::AsciiRegionFileParser::_parse Combined 2 image regions (which excludes any annotation regions) 2026-10-08 07:37:50 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). 2026-10-08 07:37:50 INFO makemask::::casa Converted 1 regions from 1 region files to image mask 2026-10-08 07:37:51 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:37:51 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:37:51 INFO SubImageFactory::createImage Creating image '__tmp_regrid_allrgnmask_13910' of shape [256, 256, 1, 1] 2026-10-08 07:37:51 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_fromAllRgn_13910 2026-10-08 07:37:51 INFO makemask::::casa Added mask based on regions to output mask 2026-10-08 07:37:51 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_13910 to ngc5921.chan0.copy.mask 2026-10-08 07:37:52 INFO makemask::::casa Merged masks from: 2026-10-08 07:37:52 INFO makemask::::casa region txt file(s): ['elliptical_annulus_crtf.txt'] 2026-10-08 07:37:52 INFO makemask::::casa to create an output mask: ngc5921.chan0.copy.mask 2026-10-08 07:37:52 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:37:48.427868 End time: 2026-10-08 07:37:51.513916 2026-10-08 07:37:52 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:37:52 INFO makemask::::casa ########################################## .2026-10-08 07:37:52 INFO makemask::::casa ########################################## 2026-10-08 07:37:52 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:37:52 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube1.mask', inpmask='ngc5921.cube1.mask', output='ngc5921.cube1.copy.mask', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-10-08 07:37:52 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_13910' of shape [256, 256, 1, 20] with float valued pixels. 2026-10-08 07:37:53 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-10-08 07:37:53 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:37:53 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:37:53 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube1.mask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:37:53 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube1.mask 2026-10-08 07:37:54 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_13910 to ngc5921.cube1.copy.mask 2026-10-08 07:37:54 INFO makemask::::casa Merged masks from: 2026-10-08 07:37:54 INFO makemask::::casa mask image(s): ['ngc5921.cube1.mask'] 2026-10-08 07:37:54 INFO makemask::::casa to create an output mask: ngc5921.cube1.copy.mask 2026-10-08 07:37:54 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:37:51.873973 End time: 2026-10-08 07:37:54.435146 2026-10-08 07:37:54 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:37:54 INFO makemask::::casa ########################################## .2026-10-08 07:37:56 INFO makemask::::casa ########################################## 2026-10-08 07:37:56 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:37:56 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube1.mask', inpmask='ngc5921.cube1.mask', output='ngc5921.cube1.copy.mask:masknew', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-10-08 07:37:56 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-10-08 07:37:56 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:37:56 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:37:57 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube1.mask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:37:57 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube1.mask 2026-10-08 07:37:58 INFO makemask::::casa Putting mask in T/F 2026-10-08 07:37:58 INFO ImageMaskHandler::_calcmask Created mask `masknew' 2026-10-08 07:37:59 INFO makemask::::casa Merged masks from: 2026-10-08 07:37:59 INFO makemask::::casa mask image(s): ['ngc5921.cube1.mask'] 2026-10-08 07:37:59 INFO makemask::::casa to create an output mask: masknew in ngc5921.cube1.copy.mask 2026-10-08 07:37:59 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:37:55.772302 End time: 2026-10-08 07:37:58.923621 2026-10-08 07:37:59 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:37:59 INFO makemask::::casa ########################################## 2026-10-08 07:38:01 WARN image::open (file src/tools/image/image_cmpt.cc, line 4208) Another image is already open, closing first .2026-10-08 07:38:02 INFO makemask::::casa ########################################## 2026-10-08 07:38:02 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:38:02 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube1.mask', inpmask='ngc5921.cube1.mask', output='ngc5921.cube1.copyinimage.mask:masknew', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-10-08 07:38:03 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_13910' of shape [256, 256, 1, 20] with float valued pixels. 2026-10-08 07:38:03 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-10-08 07:38:03 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:38:03 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:38:03 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube1.mask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:38:04 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube1.mask 2026-10-08 07:38:05 INFO makemask::::casa Putting mask in T/F 2026-10-08 07:38:05 INFO ImageMaskHandler::_calcmask Created mask `masknew' 2026-10-08 07:38:07 INFO makemask::::casa Merged masks from: 2026-10-08 07:38:07 INFO makemask::::casa mask image(s): ['ngc5921.cube1.mask'] 2026-10-08 07:38:07 INFO makemask::::casa to create an output mask: masknew in ngc5921.cube1.copyinimage.mask 2026-10-08 07:38:07 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:38:02.423093 End time: 2026-10-08 07:38:06.843189 2026-10-08 07:38:07 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:38:07 INFO makemask::::casa ########################################## 2026-10-08 07:38:08 WARN image::open (file src/tools/image/image_cmpt.cc, line 4208) Another image is already open, closing first .2026-10-08 07:38:09 INFO makemask::::casa ########################################## 2026-10-08 07:38:09 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:38:09 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube2.mask', inpmask='ngc5921.cube1.mask', output='ngc5921.cube2.copy.mask', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-10-08 07:38:10 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_13910' of shape [256, 256, 1, 10] with float valued pixels. 2026-10-08 07:38:11 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-10-08 07:38:11 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:38:11 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:38:11 WARN ImageRegridder::_regrid Warning: template/imagename relative channel size is 2 2026-10-08 07:38:11 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. 2026-10-08 07:38:12 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube1.mask_13910' of shape [256, 256, 1, 10] 2026-10-08 07:38:12 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube1.mask 2026-10-08 07:38:12 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_13910 to ngc5921.cube2.copy.mask 2026-10-08 07:38:13 INFO makemask::::casa Merged masks from: 2026-10-08 07:38:13 INFO makemask::::casa mask image(s): ['ngc5921.cube1.mask'] 2026-10-08 07:38:13 INFO makemask::::casa to create an output mask: ngc5921.cube2.copy.mask 2026-10-08 07:38:13 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:38:09.125328 End time: 2026-10-08 07:38:12.512395 2026-10-08 07:38:13 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:38:13 INFO makemask::::casa ########################################## .2026-10-08 07:38:13 INFO makemask::::casa ########################################## 2026-10-08 07:38:13 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:38:13 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=[] ) 2026-10-08 07:38:14 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_13910' of shape [256, 256, 1, 10] with float valued pixels. 2026-10-08 07:38:14 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_fromAllRgn_13910' of shape [256, 256, 1, 10] with float valued pixels. 2026-10-08 07:38:14 INFO makemask::AsciiRegionFileParser::_parse Combined 1 image regions (which excludes any annotation regions) 2026-10-08 07:38:14 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). 2026-10-08 07:38:15 INFO makemask::::casa Converted 1 regions to image mask 2026-10-08 07:38:15 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:38:15 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:38:15 INFO SubImageFactory::createImage Creating image '__tmp_regrid_allrgnmask_13910' of shape [256, 256, 1, 10] 2026-10-08 07:38:15 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_fromAllRgn_13910 2026-10-08 07:38:16 INFO makemask::::casa Added mask based on regions to output mask 2026-10-08 07:38:16 INFO makemask::::casa Putting mask in T/F 2026-10-08 07:38:16 INFO ImageMaskHandler::_calcmask Created mask `newmask' 2026-10-08 07:38:17 INFO makemask::::casa Merged masks from: 2026-10-08 07:38:17 INFO makemask::::casa region(s) from direct input: ['ellipse [[13:30:15.79110, +030.13.51.8986], [340.4877arcsec, 299.4327arcsec], 0.00000000deg]'] 2026-10-08 07:38:17 INFO makemask::::casa to create an output mask: newmask in ngc5921.cube2.copyinimage.mask 2026-10-08 07:38:17 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:38:13.295651 End time: 2026-10-08 07:38:16.927150 2026-10-08 07:38:17 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:38:17 INFO makemask::::casa ########################################## .2026-10-08 07:38:17 INFO makemask::::casa ########################################## 2026-10-08 07:38:17 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:38:17 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube2.mask', inpmask='ngc5921.cube1.bmask:maskoo', output='ngc5921.cube2.copy.mask', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-10-08 07:38:17 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_13910' of shape [256, 256, 1, 10] with float valued pixels. 2026-10-08 07:38:18 INFO makemask::::casa Summing all T/F mask in inpmask and normalized to 1 for mask 2026-10-08 07:38:18 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:38:18 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:38:18 WARN ImageRegridder::_regrid Warning: template/imagename relative channel size is 2 2026-10-08 07:38:18 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. 2026-10-08 07:38:19 INFO SubImageFactory::createImage Creating image '__tmp_fromTFmask_13910' of shape [256, 256, 1, 10] 2026-10-08 07:38:19 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_frominmask_13910 2026-10-08 07:38:21 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_13910 to ngc5921.cube2.copy.mask 2026-10-08 07:38:21 INFO makemask::::casa Merged masks from: 2026-10-08 07:38:21 INFO makemask::::casa internal mask(s): ['ngc5921.cube1.bmask:maskoo'] 2026-10-08 07:38:21 INFO makemask::::casa to create an output mask: ngc5921.cube2.copy.mask 2026-10-08 07:38:21 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:38:17.042121 End time: 2026-10-08 07:38:20.896346 2026-10-08 07:38:21 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:38:21 INFO makemask::::casa ########################################## .2026-10-08 07:38:22 INFO makemask::::casa ########################################## 2026-10-08 07:38:22 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:38:22 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=[] ) 2026-10-08 07:38:22 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_13910' of shape [256, 256, 1, 20] with float valued pixels. 2026-10-08 07:38:22 INFO makemask::::casa Summing all T/F mask in inpmask and normalized to 1 for mask 2026-10-08 07:38:23 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:38:23 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:38:23 INFO SubImageFactory::createImage Creating image '__tmp_fromTFmask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:38:23 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_frominmask_13910 2026-10-08 07:38:25 INFO makemask::::casa Putting mask in T/F 2026-10-08 07:38:25 INFO ImageMaskHandler::_calcmask Created mask `newmask' 2026-10-08 07:38:26 INFO makemask::::casa Merged masks from: 2026-10-08 07:38:26 INFO makemask::::casa internal mask(s): ['ngc5921.cube1.bmask:maskoo'] 2026-10-08 07:38:26 INFO makemask::::casa to create an output mask: newmask in ngc5921.cube1.copy.mask 2026-10-08 07:38:26 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:38:21.933575 End time: 2026-10-08 07:38:25.780357 2026-10-08 07:38:26 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:38:26 INFO makemask::::casa ########################################## .2026-10-08 07:38:29 INFO makemask::::casa ########################################## 2026-10-08 07:38:29 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:38:29 INFO makemask::::casa makemask( mode='copy', inpimage='ngc5921.cube1.image', inpmask='ngc5921.cube1.UNKNOWNTEL.mask', output='ngc5921.cube1.copy.mask', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-10-08 07:38:30 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_13910' of shape [256, 256, 1, 20] with float valued pixels. 2026-10-08 07:38:30 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-10-08 07:38:30 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:38:30 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:38:30 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube1.UNKNOWNTEL.mask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:38:30 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube1.UNKNOWNTEL.mask 2026-10-08 07:38:31 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_13910 to ngc5921.cube1.copy.mask 2026-10-08 07:38:31 INFO makemask::::casa Merged masks from: 2026-10-08 07:38:31 INFO makemask::::casa mask image(s): ['ngc5921.cube1.UNKNOWNTEL.mask'] 2026-10-08 07:38:31 INFO makemask::::casa to create an output mask: ngc5921.cube1.copy.mask 2026-10-08 07:38:31 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:38:29.306097 End time: 2026-10-08 07:38:30.901440 2026-10-08 07:38:31 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:38:31 INFO makemask::::casa ########################################## .2026-10-08 07:38:32 INFO makemask::::casa ########################################## 2026-10-08 07:38:32 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:38:32 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=[] ) 2026-10-08 07:38:33 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_13910' of shape [256, 256, 1, 20] with float valued pixels. 2026-10-08 07:38:33 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-10-08 07:38:34 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:38:34 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:38:34 INFO SubImageFactory::createImage Creating image '__tmp_regrid.copytest+1.0-0.5.mask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:38:34 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_copytest+1.0-0.5.mask 2026-10-08 07:38:35 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_13910 to ngc5921.cube1.copy.mask 2026-10-08 07:38:35 INFO makemask::::casa Merged masks from: 2026-10-08 07:38:35 INFO makemask::::casa mask image(s): ['copytest+1.0-0.5.mask'] 2026-10-08 07:38:35 INFO makemask::::casa to create an output mask: ngc5921.cube1.copy.mask 2026-10-08 07:38:35 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:38:32.343234 End time: 2026-10-08 07:38:35.279543 2026-10-08 07:38:35 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:38:35 INFO makemask::::casa ########################################## .2026-10-08 07:38:37 INFO makemask::::casa ########################################## 2026-10-08 07:38:37 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:38:37 INFO makemask::::casa makemask( mode='expand', inpimage='ngc5921.cont.mask', inpmask='ngc5921.cont.mask', output='ngc5921.cube1.expand.mask', overwrite=True, inpfreqs=[], outfreqs=[] ) 2026-10-08 07:38:37 INFO makemask::ImageFactory::fromImage Created Paged image '__tmp_makemaskimage_13910' of shape [256, 256, 1, 1] with float valued pixels. 2026-10-08 07:38:37 INFO makemask::::casa inpmask is continuum.. 2026-10-08 07:38:37 INFO makemask::::casa selection of input and output ranges by channel 2026-10-08 07:38:41 INFO makemask::::casa ngc5921.cube1.expand.mask exists, overwriting 2026-10-08 07:38:41 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outmakemaskimage_13910 to ngc5921.cube1.expand.mask 2026-10-08 07:38:42 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:38:36.825309 End time: 2026-10-08 07:38:41.849780 2026-10-08 07:38:42 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:38:42 INFO makemask::::casa ########################################## .2026-10-08 07:38:43 INFO makemask::::casa ########################################## 2026-10-08 07:38:43 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:38:43 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] ) 2026-10-08 07:38:44 INFO makemask::ImageFactory::fromImage Created Paged image '__tmp_makemaskimage_13910' of shape [256, 256, 1, 1] with float valued pixels. 2026-10-08 07:38:44 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outmakemaskimage_13910' of shape [256, 256, 1, 20] with float valued pixels. 2026-10-08 07:38:44 INFO makemask::::casa inpmask is continuum.. 2026-10-08 07:38:44 INFO makemask::::casa selection of input and output ranges by channel 2026-10-08 07:38:46 INFO makemask::::casa Output the mask to ngc5921.cube1.expand.mask 2026-10-08 07:38:46 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outmakemaskimage_13910 to ngc5921.cube1.expand.mask 2026-10-08 07:38:46 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:38:43.282579 End time: 2026-10-08 07:38:45.867262 2026-10-08 07:38:46 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:38:46 INFO makemask::::casa ########################################## .2026-10-08 07:38:48 INFO makemask::::casa ########################################## 2026-10-08 07:38:48 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:38:48 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' ) 2026-10-08 07:38:48 INFO makemask::ImageFactory::fromImage Created Paged image '__tmp_makemaskimage_13910' of shape [256, 256, 1, 1] with float valued pixels. 2026-10-08 07:38:48 INFO makemask::::casa inpmask is continuum.. 2026-10-08 07:38:48 INFO makemask::::casa selection of input/output ranges by frequencies/velocities 2026-10-08 07:38:48 INFO makemask::::casa translated channel indices:1413.007000000MHz->p1=4.005298430957032 1413.007000000MHz-> p2=6.9953784309570315 2026-10-08 07:38:49 INFO makemask::::casa ngc5921.cube1.expand.mask exists, overwriting 2026-10-08 07:38:49 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outmakemaskimage_13910 to ngc5921.cube1.expand.mask 2026-10-08 07:38:49 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:38:47.692288 End time: 2026-10-08 07:38:49.289541 2026-10-08 07:38:49 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:38:49 INFO makemask::::casa ########################################## .2026-10-08 07:38:51 INFO makemask::::casa ########################################## 2026-10-08 07:38:51 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:38:51 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' ) 2026-10-08 07:38:51 INFO makemask::ImageFactory::fromImage Created Paged image '__tmp_makemaskimage_13910' of shape [256, 256, 1, 1] with float valued pixels. 2026-10-08 07:38:52 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outmakemaskimage_13910' of shape [256, 256, 1, 1] with float valued pixels. 2026-10-08 07:38:52 INFO makemask::::casa inpmask is continuum.. 2026-10-08 07:38:52 INFO makemask::::casa selection of input/output ranges by frequencies/velocities 2026-10-08 07:38:52 INFO makemask::::casa translated channel indices:1413006853.291086674Hz->p1=-0.2656361057208252 1413006853.291086674Hz-> p2=-0.2187567987286377 2026-10-08 07:38:52 INFO makemask::::casa Output the mask to ngc5921.cube1.expand.mask 2026-10-08 07:38:52 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outmakemaskimage_13910 to ngc5921.cube1.expand.mask 2026-10-08 07:38:52 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:38:50.673679 End time: 2026-10-08 07:38:52.496714 2026-10-08 07:38:52 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:38:52 INFO makemask::::casa ########################################## .2026-10-08 07:38:53 INFO makemask::::casa ########################################## 2026-10-08 07:38:53 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:38:53 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' ) 2026-10-08 07:38:53 INFO makemask::ImageFactory::fromImage Created Paged image '__tmp_makemaskimage_13910' of shape [256, 256, 1, 20] with float valued pixels. 2026-10-08 07:38:53 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outmakemaskimage_13910' of shape [256, 256, 1, 10] with float valued pixels. 2026-10-08 07:38:53 INFO makemask::::casa selection of input/output ranges by frequencies/velocities 2026-10-08 07:38:53 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:38:53 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:38:53 WARN ImageRegridder::_regrid Warning: template/imagename relative channel size is 2 2026-10-08 07:38:53 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. 2026-10-08 07:38:54 INFO SubImageFactory::createImage Creating image '__tmp_regridim_13910' of shape [256, 256, 1, 10] 2026-10-08 07:38:54 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2026-10-08 07:38:54 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_makemaskimage_13910 2026-10-08 07:38:55 INFO makemask::::casa translated channel indices:1413.117000000MHz->p1=4.0054492154785155 1413.117000000MHz-> p2=6.995529215478515 2026-10-08 07:38:56 INFO makemask::::casa Output the mask to ngc5921.cube2.expand.mask 2026-10-08 07:38:56 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outmakemaskimage_13910 to ngc5921.cube2.expand.mask 2026-10-08 07:38:56 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:38:52.597814 End time: 2026-10-08 07:38:55.823036 2026-10-08 07:38:56 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:38:56 INFO makemask::::casa ########################################## .2026-10-08 07:38:57 INFO makemask::::casa ########################################## 2026-10-08 07:38:57 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:38:57 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' ) 2026-10-08 07:38:57 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outmakemaskimage_13910' of shape [256, 256, 1, 10] with float valued pixels. 2026-10-08 07:38:57 INFO makemask::::casa selection of input/output ranges by frequencies/velocities 2026-10-08 07:38:57 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:38:57 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:38:57 WARN ImageRegridder::_regrid Warning: template/imagename relative channel size is 2 2026-10-08 07:38:57 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. 2026-10-08 07:38:58 INFO SubImageFactory::createImage Creating image '__tmp_regridim_13910' of shape [256, 256, 1, 10] 2026-10-08 07:38:58 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2026-10-08 07:38:58 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_makemaskimage_13910 2026-10-08 07:38:59 INFO makemask::::casa translated channel indices:1413019077.237160921Hz->p1=1.9999910325341796 1413019077.237160921Hz-> p2=5.999711672587891 2026-10-08 07:39:00 INFO makemask::::casa Output the mask to ngc5921.cube2.expand.mask 2026-10-08 07:39:00 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outmakemaskimage_13910 to ngc5921.cube2.expand.mask 2026-10-08 07:39:00 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:38:56.597433 End time: 2026-10-08 07:39:00.144789 2026-10-08 07:39:00 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:39:00 INFO makemask::::casa ########################################## .2026-10-08 07:39:01 INFO makemask::::casa ########################################## 2026-10-08 07:39:01 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:39:01 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' ) 2026-10-08 07:39:02 INFO makemask::::casa selection of input/output ranges by frequencies/velocities 2026-10-08 07:39:02 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:02 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:39:03 INFO SubImageFactory::createImage Creating image '__tmp_regridim_13910' of shape [256, 256, 1, 20] 2026-10-08 07:39:04 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2026-10-08 07:39:04 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_makemaskimage_13910 2026-10-08 07:39:04 INFO makemask::::casa translated channel indices:1413019077.237160921Hz->p1=1.9999910325341796 1413019077.237160921Hz-> p2=5.999711672587891 2026-10-08 07:39:06 INFO makemask::::casa ngc5921.cube2.expand.mask exists, overwriting 2026-10-08 07:39:06 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outmakemaskimage_13910 to ngc5921.cube2.expand.mask 2026-10-08 07:39:06 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:39:01.381974 End time: 2026-10-08 07:39:06.437807 2026-10-08 07:39:06 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:39:06 INFO makemask::::casa ########################################## .2026-10-08 07:39:07 INFO makemask::::casa ########################################## 2026-10-08 07:39:07 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:39:07 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' ) 2026-10-08 07:39:09 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outmakemaskimage_13910' of shape [256, 256, 1, 10] with float valued pixels. 2026-10-08 07:39:09 INFO makemask::::casa selection of input/output ranges by frequencies/velocities 2026-10-08 07:39:09 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:09 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:39:09 WARN ImageRegridder::_regrid Warning: template/imagename relative channel size is 2 2026-10-08 07:39:09 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. 2026-10-08 07:39:10 INFO SubImageFactory::createImage Creating image '__tmp_regridim_13910' of shape [256, 256, 1, 10] 2026-10-08 07:39:11 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2026-10-08 07:39:11 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_makemaskimage_13910 2026-10-08 07:39:11 INFO makemask::::casa translated channel indices:1413019077.237160921Hz->p1=1.9999910325341796 1413019077.237160921Hz-> p2=5.999711672587891 2026-10-08 07:39:12 INFO makemask::::casa Convert the image mask to T/F mask 2026-10-08 07:39:12 INFO ImageMaskHandler::_calcmask Created mask `newmask' 2026-10-08 07:39:13 INFO ImageFactory::createImage Created Paged image 'ngc5921.cube2.expand.mask' of shape [256, 256, 1, 10] with float valued pixels. 2026-10-08 07:39:13 WARN image::open (file src/tools/image/image_cmpt.cc, line 4208) Another image is already open, closing first 2026-10-08 07:39:14 INFO makemask::::casa Output the mask to newmask in ngc5921.cube2.expand.mask 2026-10-08 07:39:14 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:39:07.197204 End time: 2026-10-08 07:39:13.527549 2026-10-08 07:39:14 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:39:14 INFO makemask::::casa ########################################## 2026-10-08 07:39:14 WARN image::open (file src/tools/image/image_cmpt.cc, line 4208) Another image is already open, closing first .2026-10-08 07:39:15 INFO makemask::::casa ########################################## 2026-10-08 07:39:15 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:39:15 INFO makemask::::casa makemask( mode='delete', inpimage='', inpmask='ngc5921.cube1.bmask2:mask2', output='', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-10-08 07:39:15 INFO makemask::::casa Deleting the internal mask, mask2 2026-10-08 07:39:16 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:39:15.145490 End time: 2026-10-08 07:39:15.503927 2026-10-08 07:39:16 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:39:16 INFO makemask::::casa ########################################## .2026-10-08 07:39:16 INFO makemask::::casa ########################################## 2026-10-08 07:39:16 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:39:16 INFO makemask::::casa makemask( mode='setdefaultmask', inpimage='', inpmask='ngc5921.cube1.bmask2:mask2', output='', overwrite=False, inpfreqs=[], outfreqs=[] ) 2026-10-08 07:39:16 INFO makemask::::casa Set mask2 as a default internal mask 2026-10-08 07:39:16 INFO makemask::::casa Current internal masks are ['maskoo', 'mask2'] 2026-10-08 07:39:16 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:39:15.538390 End time: 2026-10-08 07:39:15.802402 2026-10-08 07:39:16 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:39:16 INFO makemask::::casa ########################################## .2026-10-08 07:39:16 INFO makemask::::casa ########################################## 2026-10-08 07:39:16 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:39:16 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=[] ) 2026-10-08 07:39:16 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-10-08 07:39:16 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:16 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:39:17 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube1.mask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:39:17 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube1.mask 2026-10-08 07:39:17 INFO makemask::::casa Summing all T/F mask in inpmask and normalized to 1 for mask 2026-10-08 07:39:18 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:18 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:39:18 INFO SubImageFactory::createImage Creating image '__tmp_fromTFmask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:39:19 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_frominmask_13910 2026-10-08 07:39:21 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_13910 to ngc5921.cube1.merge.mask 2026-10-08 07:39:22 INFO makemask::::casa Merged masks from: 2026-10-08 07:39:22 INFO makemask::::casa mask image(s): ['ngc5921.cube1.mask'] 2026-10-08 07:39:22 INFO makemask::::casa internal mask(s): ['ngc5921.cube1.bmask3:maskformergetest'] 2026-10-08 07:39:22 INFO makemask::::casa to create an output mask: ngc5921.cube1.merge.mask 2026-10-08 07:39:22 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:39:16.019975 End time: 2026-10-08 07:39:21.608727 2026-10-08 07:39:22 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:39:22 INFO makemask::::casa ########################################## .2026-10-08 07:39:23 INFO makemask::::casa ########################################## 2026-10-08 07:39:23 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:39:23 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=[] ) 2026-10-08 07:39:24 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_13910' of shape [256, 256, 1, 20] with float valued pixels. 2026-10-08 07:39:24 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-10-08 07:39:24 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:24 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:39:24 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube1.mask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:39:25 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube1.mask 2026-10-08 07:39:25 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:25 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:39:27 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube2.mask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:39:27 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2026-10-08 07:39:27 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube2.mask 2026-10-08 07:39:27 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:28 INFO makemask::::casa Summing all T/F mask in inpmask and normalized to 1 for mask 2026-10-08 07:39:29 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:29 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:39:29 INFO SubImageFactory::createImage Creating image '__tmp_fromTFmask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:39:29 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_frominmask_13910 2026-10-08 07:39:31 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_13910 to ngc5921.cube1.merge.mask 2026-10-08 07:39:32 INFO makemask::::casa Merged masks from: 2026-10-08 07:39:32 INFO makemask::::casa mask image(s): ['ngc5921.cube1.mask', 'ngc5921.cube2.mask'] 2026-10-08 07:39:32 INFO makemask::::casa internal mask(s): ['ngc5921.cube1.bmask3:maskformergetest'] 2026-10-08 07:39:32 INFO makemask::::casa to create an output mask: ngc5921.cube1.merge.mask 2026-10-08 07:39:32 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:39:23.279690 End time: 2026-10-08 07:39:31.776902 2026-10-08 07:39:32 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:39:32 INFO makemask::::casa ########################################## .2026-10-08 07:39:33 INFO makemask::::casa ########################################## 2026-10-08 07:39:33 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:39:33 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=[] ) 2026-10-08 07:39:33 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_13910' of shape [256, 256, 1, 20] with float valued pixels. 2026-10-08 07:39:34 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-10-08 07:39:34 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:34 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:39:35 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube2.mask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:39:35 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2026-10-08 07:39:35 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube2.mask 2026-10-08 07:39:36 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:36 INFO makemask::::casa Summing all T/F mask in inpmask and normalized to 1 for mask 2026-10-08 07:39:37 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:37 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:39:37 INFO SubImageFactory::createImage Creating image '__tmp_fromTFmask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:39:37 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_frominmask_13910 2026-10-08 07:39:39 INFO ImageFactory::createImage Created Paged image '__tmp_fromAllRgn_13910' of shape [256, 256, 1, 20] with float valued pixels. 2026-10-08 07:39:40 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2026-10-08 07:39:40 INFO AsciiRegionFileParser::_parse Combined 1 image regions (which excludes any annotation regions) 2026-10-08 07:39:40 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). 2026-10-08 07:39:40 INFO makemask::::casa Converted 1 regions from 1 region files to image mask 2026-10-08 07:39:41 INFO AsciiRegionFileParser::_parse Combined 1 image regions (which excludes any annotation regions) 2026-10-08 07:39:41 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). 2026-10-08 07:39:41 INFO makemask::::casa Converted 1 regions to image mask 2026-10-08 07:39:41 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:41 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:39:42 INFO SubImageFactory::createImage Creating image '__tmp_regrid_allrgnmask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:39:42 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_fromAllRgn_13910 2026-10-08 07:39:43 INFO makemask::::casa Added mask based on regions to output mask 2026-10-08 07:39:44 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_13910 to ngc5921.cube1.merge.mask 2026-10-08 07:39:44 INFO makemask::::casa Merged masks from: 2026-10-08 07:39:44 INFO makemask::::casa mask image(s): ['ngc5921.cube2.mask'] 2026-10-08 07:39:44 INFO makemask::::casa internal mask(s): ['ngc5921.cube1.bmask3:maskformergetest'] 2026-10-08 07:39:44 INFO makemask::::casa region txt file(s): ['ellipse_rg.txt'] 2026-10-08 07:39:44 INFO makemask::::casa region(s) from direct input: ['box[[130pix,135pix],[160pix,165pix]]'] 2026-10-08 07:39:44 INFO makemask::::casa to create an output mask: ngc5921.cube1.merge.mask 2026-10-08 07:39:44 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:39:33.232318 End time: 2026-10-08 07:39:44.328961 2026-10-08 07:39:44 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:39:44 INFO makemask::::casa ########################################## .2026-10-08 07:39:46 INFO makemask::::casa ########################################## 2026-10-08 07:39:46 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:39:46 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=[] ) 2026-10-08 07:39:46 INFO makemask::ImageFactory::createImage Created Paged image '__tmp_outputmask_13910' of shape [256, 256, 1, 20] with float valued pixels. 2026-10-08 07:39:47 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-10-08 07:39:47 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:47 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:39:47 INFO SubImageFactory::createImage Creating image '__tmp_regrid.ngc5921.cube2.mask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:39:48 INFO ImageMaskAttacher::makeMask Created mask `mask0' 2026-10-08 07:39:48 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube2.mask 2026-10-08 07:39:49 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:49 INFO makemask::::casa Summing all T/F mask in inpmask and normalized to 1 for mask 2026-10-08 07:39:50 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:50 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:39:50 INFO SubImageFactory::createImage Creating image '__tmp_fromTFmask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:39:50 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_frominmask_13910 2026-10-08 07:39:52 INFO ImageFactory::createImage Created Paged image '__tmp_fromAllRgn_13910' of shape [256, 256, 1, 20] with float valued pixels. 2026-10-08 07:39:52 INFO RegionTextParser::_determineVersion RegionTextParser::_determineVersion: Found spec version 0 2026-10-08 07:39:52 INFO AsciiRegionFileParser::_parse Combined 1 image regions (which excludes any annotation regions) 2026-10-08 07:39:52 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). 2026-10-08 07:39:53 INFO makemask::::casa Converted 1 regions from 1 region files to image mask 2026-10-08 07:39:53 INFO AsciiRegionFileParser::_parse Combined 1 image regions (which excludes any annotation regions) 2026-10-08 07:39:53 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). 2026-10-08 07:39:53 INFO makemask::::casa Converted 1 regions to image mask 2026-10-08 07:39:53 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:53 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:39:54 INFO SubImageFactory::createImage Creating image '__tmp_regrid_allrgnmask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:39:54 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_fromAllRgn_13910 2026-10-08 07:39:55 INFO makemask::::casa Added mask based on regions to output mask 2026-10-08 07:39:56 INFO makemask::::casa Putting mask in T/F 2026-10-08 07:39:56 INFO ImageMaskHandler::_calcmask Created mask `newmask' 2026-10-08 07:39:57 INFO makemask::::casa Merged masks from: 2026-10-08 07:39:57 INFO makemask::::casa mask image(s): ['ngc5921.cube2.mask'] 2026-10-08 07:39:57 INFO makemask::::casa internal mask(s): ['ngc5921.cube1.bmask3:maskformergetest'] 2026-10-08 07:39:57 INFO makemask::::casa region txt file(s): ['ellipse_rg.txt'] 2026-10-08 07:39:57 INFO makemask::::casa region(s) from direct input: ['box[[130pix,135pix],[160pix,165pix]]'] 2026-10-08 07:39:57 INFO makemask::::casa to create an output mask: newmask in ngc5921.cube1.merge.mask 2026-10-08 07:39:57 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:39:45.876606 End time: 2026-10-08 07:39:56.833120 2026-10-08 07:39:57 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:39:57 INFO makemask::::casa ########################################## 2026-10-08 07:39:58 WARN image::open (file src/tools/image/image_cmpt.cc, line 4208) Another image is already open, closing first .2026-10-08 07:39:59 INFO makemask::::casa ########################################## 2026-10-08 07:39:59 INFO makemask::::casa ##### Begin Task: makemask ##### 2026-10-08 07:39:59 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=[] ) 2026-10-08 07:39:59 INFO makemask::::casa Summing all mask images in inpmask and normalized to 1 for mask 2026-10-08 07:39:59 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:39:59 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:40:00 INFO SubImageFactory::createImage Creating image '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_regrid.ngc5921.cube1.mask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:40:00 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy_ngc5921.cube1.mask 2026-10-08 07:40:01 INFO makemask::::casa Summing all T/F mask in inpmask and normalized to 1 for mask 2026-10-08 07:40:01 INFO ImageMaskAttacher::makeMask Created and initialized mask `mask0' 2026-10-08 07:40:01 WARN ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap. 2026-10-08 07:40:02 INFO SubImageFactory::createImage Creating image '__tmp_fromTFmask_13910' of shape [256, 256, 1, 20] 2026-10-08 07:40:02 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/_tmp_copy___tmp_frominmask_13910 2026-10-08 07:40:04 INFO ImageFactory::_rename Successfully renamed file /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/__tmp_outputmask_13910 to /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/ngc5921.cube1.merge.mask 2026-10-08 07:40:04 INFO makemask::::casa Merged masks from: 2026-10-08 07:40:04 INFO makemask::::casa mask image(s): ['/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/ngc5921.cube1.mask'] 2026-10-08 07:40:04 INFO makemask::::casa internal mask(s): ['/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/ngc5921.cube1.bmask3:maskformergetest'] 2026-10-08 07:40:04 INFO makemask::::casa to create an output mask: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_makemask_casashell/ngc5921.cube1.merge.mask 2026-10-08 07:40:04 INFO makemask::::casa Task makemask complete. Start time: 2026-10-08 07:39:58.949298 End time: 2026-10-08 07:40:03.860703 2026-10-08 07:40:04 INFO makemask::::casa ##### End Task: makemask ##### 2026-10-08 07:40:04 INFO makemask::::casa ########################################## . ---------------------------------------------------------------------- Ran 26 tests in 148.410s OK Generating XML reports...