AssertionError: False is not true
test_task_tclean.py:4341: in test_widefield_mvc_squint_awp2
    self.assertTrue(self.check_final(report))
E   AssertionError: False is not true

Already on 'master'
Already on 'master'
error: Your local changes to the following files would be overwritten by merge:
        nrao/VLA/CalModels/3C138_K.im/table.dat
        nrao/VLA/CalModels/3C138_K.im/table.lock
Please commit your changes or stash them before you merge.
Aborting
2026-09-15 21:12:14        WARN        immath::::casa        The STOKES parameter tests will cause errors to occur, do not be alarmed
2026-09-15 21:12:14        SEVERE        regionmanager::frombcs        Exception Reported: LCBox::LCBox - blc [0, 0, 2147483647, 0] must be <= trc [255, 255, 0, 45]
2026-09-15 21:12:14        SEVERE        immath::::casa        Unable to process expression IM0
2026-09-15 21:12:14        SEVERE        immath::::casa        Exception caught was: Unable to apply region to file: ngc5921.clean.image
2026-09-15 21:12:14        SEVERE        immath::::casa        Task immath raised an exception of class Exception with the following message: Unable to apply region to file: ngc5921.clean.image
2026-09-15 21:12:14        SEVERE        CasacRegionManager::_setPolarizationRanges        (Sub)String YELLOW in stokes specification part YELLOW does not match a known polarization.
2026-09-15 21:12:14        SEVERE        regionmanager::frombcs        Exception Reported: 2026-09-15 21:12:14        SEVERE        CasacRegionManager::_setPolarizationRanges        (Sub)String YELLOW in stokes specification part YELLOW does not match a known polarization.
2026-09-15 21:12:14        SEVERE        immath::::casa        Unable to process expression IM0
2026-09-15 21:12:14        SEVERE        immath::::casa        Exception caught was: Unable to apply region to file: ngc5921.clean.image
2026-09-15 21:12:14        SEVERE        immath::::casa        Task immath raised an exception of class Exception with the following message: Unable to apply region to file: ngc5921.clean.image
2026-09-15 21:12:14        WARN        immath::::casa        The IMAGENAME parameter tests will cause errors to occur, do not be alarmed
2026-09-15 21:12:14        SEVERE        immath::::casa        Image data set not found - please verify junk
2026-09-15 21:12:14        SEVERE        immath::::casa        Unable to process expression IM0
2026-09-15 21:12:14        SEVERE        immath::::casa        Exception caught was: Image data set not found - please verify junk
2026-09-15 21:12:14        SEVERE        immath::::casa        Task immath raised an exception of class Exception with the following message: Image data set not found - please verify junk
2026-09-15 21:12:14        SEVERE        immath::::casa        Unable to process expression IM0
2026-09-15 21:12:14        SEVERE        immath::::casa        Exception caught was: can only concatenate str (not "int") to str
2026-09-15 21:12:14        SEVERE        immath::::casa        Task immath raised an exception of class TypeError with the following message: can only concatenate str (not "int") to str
2026-09-15 21:12:15        WARN        immath::::casa        The OUTFILE parameter tests will cause errors to occur, do not be alarmed
2026-09-15 21:12:15        SEVERE        immath::::casa        Unable to process expression IM0*1
2026-09-15 21:12:15        SEVERE        immath::::casa        Exception caught was: Output file input_test4 exists. immath can not proceed, please remove it or change the output file name.
2026-09-15 21:12:15        SEVERE        immath::::casa        Task immath raised an exception of class Exception with the following message: Output file input_test4 exists. immath can not proceed, please remove it or change the output file name.
2026-09-15 21:12:15        WARN        immath::::casa        The REGION parameter tests will cause errors to occur, do not be alarmed
2026-09-15 21:12:15        SEVERE        regionmanager::frombcs        Exception Reported: Unable to open region file or region table description garbage.rgn.
2026-09-15 21:12:15        SEVERE        regionmanager::frombcs+        If it is supposed to be a text string its format is incorrect at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/Regions/CasacRegionManager.cc, line: 497
2026-09-15 21:12:15        SEVERE        immath::::casa        Unable to process expression IM0
2026-09-15 21:12:15        SEVERE        immath::::casa        Exception caught was: Unable to apply region to file: n1333_both.image
2026-09-15 21:12:15        SEVERE        immath::::casa        Task immath raised an exception of class Exception with the following message: Unable to apply region to file: n1333_both.image
2026-09-15 21:12:15        SEVERE        regionmanager::frombcs        Exception Reported: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-TTA14/casa6/casatestutils/nosedir/test_task_immath/garbage.rgn is neither a valid binary region file, nor a valid region text file. at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/Regions/CasacRegionManager.cc, line: 431
2026-09-15 21:12:15        SEVERE        immath::::casa        Unable to process expression IM0
2026-09-15 21:12:15        SEVERE        immath::::casa        Exception caught was: Unable to apply region to file: n1333_both.image
2026-09-15 21:12:15        SEVERE        immath::::casa        Task immath raised an exception of class Exception with the following message: Unable to apply region to file: n1333_both.image
2026-09-15 21:12:16        SEVERE        MeasTable::dUTC(Double) (file ../../measures/Measures/MeasTable.cc, line 4290)        Leap second table TAI_UTC seems out-of-date.
2026-09-15 21:12:16        SEVERE        MeasTable::dUTC(Double) (file ../../measures/Measures/MeasTable.cc, line 4290)+        Until the table is updated (see the CASA documentation or your system admin),
2026-09-15 21:12:16        SEVERE        MeasTable::dUTC(Double) (file ../../measures/Measures/MeasTable.cc, line 4290)+        times and coordinates derived from UTC could be wrong by 1s or more.
2026-09-15 21:12:17        SEVERE        image::close (file /private/var/folders/60/83wxljbx2vlfbx_hy0yfv8rc0000gn/T/build-via-sdist-i5v79vie/casatools-6.7.7.8+dirty/src/tools/image/image_cmpt.cc, line 693)        Exception Reported: ImageExprParse: 'im..2' is an unknown lattice, image, or region
2026-09-15 21:12:17        SEVERE        image::close (file /private/var/folders/60/83wxljbx2vlfbx_hy0yfv8rc0000gn/T/build-via-sdist-i5v79vie/casatools-6.7.7.8+dirty/src/tools/image/image_cmpt.cc, line 693)+        Scanned so far: "im.1"+"im..2"
2026-09-15 21:12:17        SEVERE        image::close (file /private/var/folders/60/83wxljbx2vlfbx_hy0yfv8rc0000gn/T/build-via-sdist-i5v79vie/casatools-6.7.7.8+dirty/src/tools/image/image_cmpt.cc, line 693)        Exception Reported: 3-argument function max is unknown
2026-09-15 21:12:17        SEVERE        image::close (file /private/var/folders/60/83wxljbx2vlfbx_hy0yfv8rc0000gn/T/build-via-sdist-i5v79vie/casatools-6.7.7.8+dirty/src/tools/image/image_cmpt.cc, line 693)+        Scanned so far: "im.2" - max("im.1", "im.2", "im.1")
2026-09-15 21:12:17        SEVERE        image::close (file /private/var/folders/60/83wxljbx2vlfbx_hy0yfv8rc0000gn/T/build-via-sdist-i5v79vie/casatools-6.7.7.8+dirty/src/tools/image/image_cmpt.cc, line 693)        Exception Reported: ImageExprParse: 'i_like_doggies' is an unknown lattice or image or it is an unqualified region
2026-09-15 21:12:17        SEVERE        image::close (file /private/var/folders/60/83wxljbx2vlfbx_hy0yfv8rc0000gn/T/build-via-sdist-i5v79vie/casatools-6.7.7.8+dirty/src/tools/image/image_cmpt.cc, line 693)+        Scanned so far: i_like_doggies
2026-09-15 21:12:17        SEVERE        image::newimagefromshape (file /private/var/folders/60/83wxljbx2vlfbx_hy0yfv8rc0000gn/T/build-via-sdist-i5v79vie/casatools-6.7.7.8+dirty/src/tools/image/image_cmpt.cc, line 4176)        Exception Reported: LatticeExprNode - shapes of operands mismatch
2026-09-15 21:12:17        SEVERE        image::newimagefromshape (file /private/var/folders/60/83wxljbx2vlfbx_hy0yfv8rc0000gn/T/build-via-sdist-i5v79vie/casatools-6.7.7.8+dirty/src/tools/image/image_cmpt.cc, line 4176)+        Scanned so far: ia.fromarray1.image+ia.fromshape2.image
2026-09-15 21:12:17        SEVERE        imagepol::open        Exception Reported: This Stokes coordinate has only one of Q and U. This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1141
2026-09-15 21:12:17        SEVERE        immath::::casa        Error running immath
2026-09-15 21:12:17        SEVERE        immath::::casa        Exception caught was: This Stokes coordinate has only one of Q and U. This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1141
2026-09-15 21:12:17        SEVERE        immath::::casa        Task immath raised an exception of class RuntimeError with the following message: This Stokes coordinate has only one of Q and U. This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1141
2026-09-15 21:12:17        SEVERE        imagepol::open        Exception Reported: This Stokes coordinate has only one of Q and U. This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1141
2026-09-15 21:12:17        SEVERE        immath::::casa        Error running immath
2026-09-15 21:12:17        SEVERE        immath::::casa        Exception caught was: This Stokes coordinate has only one of Q and U. This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1141
2026-09-15 21:12:17        SEVERE        immath::::casa        Task immath raised an exception of class RuntimeError with the following message: This Stokes coordinate has only one of Q and U. This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1141
2026-09-15 21:12:17        SEVERE        imagepol::open        Exception Reported: This Stokes coordinate has only one of Q and U. This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1141
2026-09-15 21:12:17        SEVERE        immath::::casa        Error running immath
2026-09-15 21:12:17        SEVERE        immath::::casa        Exception caught was: This Stokes coordinate has only one of Q and U. This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1141
2026-09-15 21:12:17        SEVERE        immath::::casa        Task immath raised an exception of class RuntimeError with the following message: This Stokes coordinate has only one of Q and U. This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1141
2026-09-15 21:12:18        SEVERE        imagepol::open        Exception Reported: This Stokes coordinate has only one of Q and U. This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1141
2026-09-15 21:12:18        SEVERE        immath::::casa        Error running immath
2026-09-15 21:12:18        SEVERE        immath::::casa        Exception caught was: This Stokes coordinate has only one of Q and U. This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1141
2026-09-15 21:12:18        SEVERE        immath::::casa        Task immath raised an exception of class RuntimeError with the following message: This Stokes coordinate has only one of Q and U. This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1141
2026-09-15 21:12:18        SEVERE        imagepol::open        Exception Reported: This Stokes coordinate has only one of Q and U. This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1141
2026-09-15 21:12:18        SEVERE        immath::::casa        Error running immath
2026-09-15 21:12:18        SEVERE        immath::::casa        Exception caught was: This Stokes coordinate has only one of Q and U. This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1141
2026-09-15 21:12:18        SEVERE        immath::::casa        Task immath raised an exception of class RuntimeError with the following message: This Stokes coordinate has only one of Q and U. This is not useful at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1141
2026-09-15 21:12:18        SEVERE        image::subimage (file /private/var/folders/60/83wxljbx2vlfbx_hy0yfv8rc0000gn/T/build-via-sdist-i5v79vie/casatools-6.7.7.8+dirty/src/tools/image/image_cmpt.cc, line 6162)        Exception Reported: The input image shape ([10, 20, 4, 40]) and mask shape ([10, 20, 1, 1]) are different, and it was specified that the mask should not be extended, so the mask cannot be applied to the (sub)image. Specifying that the mask should be extended may resolve the issue at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casainstall/include/casacpp/imageanalysis/ImageAnalysis/SubImageFactory.tcc, line: 306
2026-09-15 21:12:18        SEVERE        immath::::casa        Unable to process expression 1*IM0
2026-09-15 21:12:18        SEVERE        immath::::casa        Exception caught was: Unable to apply region to file: myim.im
2026-09-15 21:12:18        SEVERE        immath::::casa        Task immath raised an exception of class Exception with the following message: Unable to apply region to file: myim.im
2026-09-15 21:12:18        SEVERE        image::subimage (file /private/var/folders/60/83wxljbx2vlfbx_hy0yfv8rc0000gn/T/build-via-sdist-i5v79vie/casatools-6.7.7.8+dirty/src/tools/image/image_cmpt.cc, line 6162)        Exception Reported: The input image shape ([10, 20, 4, 40]) and mask shape ([10, 20, 4, 2]) are different, and it was specified that the mask should not be extended, so the mask cannot be applied to the (sub)image. Specifying that the mask should be extended may resolve the issue at File: /Users/casaci/bamboohome/xml-data/build-dir/CASASPECS-PR223-BPMACOS15PY312/casainstall/include/casacpp/imageanalysis/ImageAnalysis/SubImageFactory.tcc, line: 306
2026-09-15 21:12:18        SEVERE        immath::::casa        Unable to process expression 1*IM0
2026-09-15 21:12:18        SEVERE        immath::::casa        Exception caught was: Unable to apply region to file: myim.im
2026-09-15 21:12:18        SEVERE        immath::::casa        Task immath raised an exception of class Exception with the following message: Unable to apply region to file: myim.im
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute        image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image a.im
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute        image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image b.im
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute        image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image c.im
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute        image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image a.im
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute        image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image a.im
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute        image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image b.im
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute        image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image b.im
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute        image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image c.im
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute        image units are not the same: 'Jy/beam' vs 'Jy/pixel'. Proceed with caution. Output image metadata will be copied from image c.im
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute        image beams are not the same: Axis Lengths: [1, 1]  (NB: Matrix in Row/Column order)
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute+        [major: 3.235 arcmin, minor: 1 arcmin, pa: 0 deg]
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute+         vs Axis Lengths: [1, 1]  (NB: Matrix in Row/Column order)
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute+        [major: 3.234 arcmin, minor: 1 arcmin, pa: 0 deg]
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute        image beams are not the same: Axis Lengths: [1, 1]  (NB: Matrix in Row/Column order)
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute+        [major: 3.234568 arcmin, minor: 1 arcmin, pa: 0 deg]
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute+         vs Axis Lengths: [1, 1]  (NB: Matrix in Row/Column order)
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute+        [major: 3.234567 arcmin, minor: 1 arcmin, pa: 0 deg]
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute        image beams are not the same: Axis Lengths: [1, 1]  (NB: Matrix in Row/Column order)
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute+        [major: 3.23456789027778 arcmin, minor: 1 arcmin, pa: 0 deg]
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute+         vs Axis Lengths: [1, 1]  (NB: Matrix in Row/Column order)
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute+        [major: 3.23456789017778 arcmin, minor: 1 arcmin, pa: 0 deg]
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute2        Overwriting pixel values of the currently attached image
2026-09-15 21:12:18        WARN        image::open (file /private/var/folders/60/83wxljbx2vlfbx_hy0yfv8rc0000gn/T/build-via-sdist-i5v79vie/casatools-6.7.7.8+dirty/src/tools/image/image_cmpt.cc, line 4208)        Another image is already open, closing first
2026-09-15 21:12:18        WARN        ImageExprCalculator::compute2        Overwriting pixel values of the currently attached image
2026-09-15 21:12:18        WARN        image::open (file /private/var/folders/60/83wxljbx2vlfbx_hy0yfv8rc0000gn/T/build-via-sdist-i5v79vie/casatools-6.7.7.8+dirty/src/tools/image/image_cmpt.cc, line 4208)        Another image is already open, closing first
2026-09-15 21:12:19        WARN        immath::::casa        Ignoring stokes parameters selection for mode='poli'.
2026-09-15 21:12:19        SEVERE        immath::::casa        Error running immath
2026-09-15 21:12:19        SEVERE        immath::::casa        Exception caught was: Stokes V is required for mode tpoli but was not found
2026-09-15 21:12:19        SEVERE        immath::::casa        Task immath raised an exception of class Exception with the following message: Stokes V is required for mode tpoli but was not found