2026-10-19 23:59:21 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-10-19 23:59:21 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.7-16-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-10-19 23:59:21 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-10-19 23:59:21 INFO ::casa 2026-10-19 23:59:21 INFO ::casa config values 2026-10-19 23:59:21 INFO ::casa agg = False 2026-10-19 23:59:21 INFO ::casa cachedir = '/home/casatest/.casa' 2026-10-19 23:59:21 INFO ::casa casaconfig_verbose = 1 2026-10-19 23:59:21 INFO ::casa colors = 'Neutral' 2026-10-19 23:59:21 INFO ::casa data_auto_update = False 2026-10-19 23:59:21 INFO ::casa data_update_interval = 1 2026-10-19 23:59:21 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-10-19 23:59:21 INFO ::casa iplog = False 2026-10-19 23:59:21 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_rmfit_casashell/ipython-20261019-235916.log' 2026-10-19 23:59:21 INFO ::casa log2term = True 2026-10-19 23:59:21 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_rmfit_casashell/casa-20261019-235916.log' 2026-10-19 23:59:21 INFO ::casa measures_auto_update = False 2026-10-19 23:59:21 INFO ::casa measures_site = ['https://iers.astron.nl/', 'https://go.nrao.edu/iers/'] 2026-10-19 23:59:21 INFO ::casa measures_site_interval = 2 2026-10-19 23:59:21 INFO ::casa measures_update_interval = 1 2026-10-19 23:59:21 INFO ::casa measurespath = '/opt/casa/data/master' 2026-10-19 23:59:21 INFO ::casa nogui = False 2026-10-19 23:59:21 INFO ::casa nologfile = False 2026-10-19 23:59:21 INFO ::casa nologger = True 2026-10-19 23:59:21 INFO ::casa pipeline = False 2026-10-19 23:59:21 INFO ::casa skipnetworkcheck = False 2026-10-19 23:59:21 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-10-19 23:59:21 INFO ::casa user_site = False 2026-10-19 23:59:21 INFO ::casa 2026-10-19 23:59:21 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-10-19 23:59:21 INFO ::casa measures version : WSRT_Measures_20211102-160001.ztar 2026-10-19 23:59:21 INFO ::casa 2026-10-19 23:59:21 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-10-19 23:59:21 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/10/15/15:15, 2026/09/15/00:00:00 2026-10-19 23:59:21 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/10/15/15:15, 2026/09/15/00:00:00 2026-10-19 23:59:21 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/10/19/15:15, 2027/01/17/00:00:00 2026-10-19 23:59:21 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 6.7.7.16 -- Common Astronomy Software Applications [6.7.7.16] 2026-10-19 23:59:21 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-19 23:59:21 INFO ImageFactory::createImage Created Paged image 'rm_input.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-19 23:59:21 INFO rmfit::::casa ########################################## 2026-10-19 23:59:21 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:21 INFO rmfit::::casa rmfit( imagename='rm_input.im', rm='rm.im', rmerr='', pa0='pa0.im', pa0err='', nturns='', chisq='', sigma=1e-07, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 ) 2026-10-19 23:59:21 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-19 23:59:21 INFO prom::ImagePol::rotationMeasure Creating image 'pa0.im' of shape [20, 20, 1] 2026-10-19 23:59:21 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-19 23:59:21 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:20.705158 End time: 2026-10-19 23:59:20.772710 2026-10-19 23:59:21 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:21 INFO rmfit::::casa ########################################## 2026-10-19 23:59:21 INFO image::statistics Determining stats for image rm.im 2026-10-19 23:59:21 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-10-19 23:59:21 INFO ImageRegion::fromRecord Selected bounding box : 2026-10-19 23:59:21 INFO ImageRegion::fromRecord+ [0, 0] to [19, 19] (00:00:40.000, -00.10.00.001 to 23:59:24.000, +00.09.00.001) 2026-10-19 23:59:21 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-10-19 23:59:21 INFO ImageStatsCalculator::_logStartup Regions --- 2026-10-19 23:59:21 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0] 2026-10-19 23:59:21 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [19, 19] 2026-10-19 23:59:21 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:40.000, -00.10.00.001 2026-10-19 23:59:21 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:24.000, +00.09.00.001 2026-10-19 23:59:21 INFO Values --- 2026-10-19 23:59:21 INFO -- number of points [npts]: 400 2026-10-19 23:59:21 INFO -- maximum value [max]: 9.60001 rad/m/m 2026-10-19 23:59:21 INFO -- minimum value [min]: 9.59997 rad/m/m 2026-10-19 23:59:21 INFO -- position of max value (pixel) [maxpos]: [3, 0] 2026-10-19 23:59:21 INFO -- position of min value (pixel) [minpos]: [1, 0] 2026-10-19 23:59:21 INFO -- position of max value (world) [maxposf]: 00:00:28.000, -00.10.00.001 2026-10-19 23:59:21 INFO -- position of min value (world) [minposf]: 00:00:36.000, -00.10.00.001 2026-10-19 23:59:21 INFO -- Sum of pixel values [sum]: 3839.99 rad/m/m 2026-10-19 23:59:21 INFO -- Sum of squared pixel values [sumsq]: 36863.9 rad/m/m.rad/m/m 2026-10-19 23:59:21 INFO Statistics --- 2026-10-19 23:59:21 INFO -- Mean of the pixel values [mean]: 9.59998 rad/m/m 2026-10-19 23:59:21 INFO -- Variance of the pixel values : 9.48741e-11 rad/m/m 2026-10-19 23:59:21 INFO -- Standard deviation of the Mean [sigma]: 9.74033e-06 rad/m/m 2026-10-19 23:59:21 INFO -- Root mean square [rms]: 9.59998 rad/m/m 2026-10-19 23:59:21 INFO ImageStatsCalculator::statistics Sum column unit = rad/m/m 2026-10-19 23:59:21 INFO ImageStatsCalculator::statistics+ Mean column unit = rad/m/m 2026-10-19 23:59:21 INFO ImageStatsCalculator::statistics+ Std_dev column unit = rad/m/m 2026-10-19 23:59:21 INFO ImageStatsCalculator::statistics+ Minimum column unit = rad/m/m 2026-10-19 23:59:21 INFO ImageStatsCalculator::statistics+ Maximum column unit = rad/m/m 2026-10-19 23:59:21 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-10-19 23:59:21 INFO ImageStatsCalculator::statistics 4.000000e+02 3.839993e+03 9.599982e+00 9.599982e+00 9.740334e-06 9.599969e+00 9.600007e+00 2026-10-19 23:59:21 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_rmfit_casashell/rm.im 2026-10-19 23:59:21 INFO image::statistics Determining stats for image pa0.im 2026-10-19 23:59:21 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-10-19 23:59:21 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-10-19 23:59:21 INFO ImageRegion::fromRecord Selected bounding box : 2026-10-19 23:59:21 INFO ImageRegion::fromRecord+ [0, 0, 0] to [19, 19, 0] (00:00:40.000, -00.10.00.001, Pangle to 23:59:24.000, +00.09.00.001, Pangle) 2026-10-19 23:59:21 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-10-19 23:59:21 INFO ImageStatsCalculator::_logStartup Regions --- 2026-10-19 23:59:21 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0] 2026-10-19 23:59:21 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [19, 19, 0] 2026-10-19 23:59:21 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:40.000, -00.10.00.001, Pangle 2026-10-19 23:59:21 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:24.000, +00.09.00.001, Pangle 2026-10-19 23:59:21 INFO Values --- 2026-10-19 23:59:21 INFO -- number of points [npts]: 400 2026-10-19 23:59:21 INFO -- maximum value [max]: 22.5001 deg 2026-10-19 23:59:21 INFO -- minimum value [min]: 22.5 deg 2026-10-19 23:59:21 INFO -- position of max value (pixel) [maxpos]: [1, 0, 0] 2026-10-19 23:59:21 INFO -- position of min value (pixel) [minpos]: [3, 0, 0] 2026-10-19 23:59:21 INFO -- position of max value (world) [maxposf]: 00:00:36.000, -00.10.00.001, Pangle 2026-10-19 23:59:21 INFO -- position of min value (world) [minposf]: 00:00:28.000, -00.10.00.001, Pangle 2026-10-19 23:59:21 INFO -- Sum of pixel values [sum]: 9000.02 deg 2026-10-19 23:59:21 INFO -- Sum of squared pixel values [sumsq]: 202501 deg.deg 2026-10-19 23:59:21 INFO Statistics --- 2026-10-19 23:59:21 INFO -- Mean of the pixel values [mean]: 22.5 deg 2026-10-19 23:59:21 INFO -- Variance of the pixel values : 6.26899e-10 deg 2026-10-19 23:59:21 INFO -- Standard deviation of the Mean [sigma]: 2.5038e-05 deg 2026-10-19 23:59:21 INFO -- Root mean square [rms]: 22.5 deg 2026-10-19 23:59:21 INFO ImageStatsCalculator::statistics Sum column unit = deg 2026-10-19 23:59:21 INFO ImageStatsCalculator::statistics+ Mean column unit = deg 2026-10-19 23:59:21 INFO ImageStatsCalculator::statistics+ Std_dev column unit = deg 2026-10-19 23:59:21 INFO ImageStatsCalculator::statistics+ Minimum column unit = deg 2026-10-19 23:59:21 INFO ImageStatsCalculator::statistics+ Maximum column unit = deg 2026-10-19 23:59:21 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-10-19 23:59:21 INFO ImageStatsCalculator::statistics 4.000000e+02 9.000018e+03 2.250005e+01 2.250005e+01 2.503796e-05 2.249998e+01 2.250008e+01 2026-10-19 23:59:21 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_rmfit_casashell/pa0.im 2026-10-19 23:59:21 INFO name:: No table opened. 2026-10-19 23:59:21 INFO name:: No table opened. 2026-10-19 23:59:21 INFO name:: No table opened. 2026-10-19 23:59:21 INFO showcache:: The Table Cache is empty. .2026-10-19 23:59:21 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-19 23:59:21 INFO ImageFactory::createImage Created Paged image 'out2.im' of shape [20, 20, 4, 5] with float valued pixels. 2026-10-19 23:59:21 INFO rmfit::::casa ########################################## 2026-10-19 23:59:21 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:21 INFO rmfit::::casa rmfit( imagename=['out.im', 'out2.im'], rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 ) 2026-10-19 23:59:21 INFO prom::ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2026-10-19 23:59:21 WARN prom::ImageConcat::setImage (file /source/casainstall/include/casacore/images/Images/ImageConcat.tcc, line 288) Images are not contiguous along the concatenation axis For this axis, a non-regular Spectral coordinate will be made 2026-10-19 23:59:21 WARN prom::ImageConcat::setCoordinates (file /source/casainstall/include/casacore/images/Images/ImageConcat.tcc, line 680) Could not create Coordinate because TabularCoordinate - pixel and world values must increase or decrease monotonically CoordinateSystem set to that of first image instead 2026-10-19 23:59:21 INFO prom::SubImageFactory::createImage Creating image '/tmp/_rmfit_concat3r99aviv.im' of shape [20, 20, 4, 25] 2026-10-19 23:59:21 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-19 23:59:21 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.00163 2026-10-19 23:59:21 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-19 23:59:21 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:20.856695 End time: 2026-10-19 23:59:20.937443 2026-10-19 23:59:21 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:21 INFO rmfit::::casa ########################################## .2026-10-19 23:59:21 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-19 23:59:21 INFO ImageFactory::createImage Created Paged image 'out2.im' of shape [20, 20, 4, 1] with float valued pixels. 2026-10-19 23:59:21 INFO rmfit::::casa ########################################## 2026-10-19 23:59:21 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:21 INFO rmfit::::casa rmfit( imagename='out.im', rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 ) 2026-10-19 23:59:21 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-19 23:59:21 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.00194 2026-10-19 23:59:21 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-19 23:59:21 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:20.997133 End time: 2026-10-19 23:59:21.039799 2026-10-19 23:59:21 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:21 INFO rmfit::::casa ########################################## 2026-10-19 23:59:21 INFO rmfit::::casa ########################################## 2026-10-19 23:59:21 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:21 INFO rmfit::::casa rmfit( imagename='out2.im', rm='rm2.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 ) 2026-10-19 23:59:21 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-19 23:59:21 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 0.948975 2026-10-19 23:59:21 SEVERE prom::imagepol::rotationmeasure Exception Reported: Exception: This image only has 1 frequencies, this is not enough. 2026-10-19 23:59:21 SEVERE prom::imagepol::rotationmeasure+ ... thrown by void casa::ImagePolarimetry::rotationMeasure(casacore::ImageInterface*&, casacore::ImageInterface*&, casacore::ImageInterface*&, casacore::ImageInterface*&, casacore::ImageInterface*&, casacore::ImageInterface*&, casacore::Int, casacore::Float, casacore::Float, casacore::Float, casacore::Float, casacore::Bool) at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 583 2026-10-19 23:59:21 SEVERE rmfit::::casa Exception Reported: Error in rmfit: Exception: This image only has 1 frequencies, this is not enough. 2026-10-19 23:59:21 SEVERE rmfit::::casa+ ... thrown by void casa::ImagePolarimetry::rotationMeasure(casacore::ImageInterface*&, casacore::ImageInterface*&, casacore::ImageInterface*&, casacore::ImageInterface*&, casacore::ImageInterface*&, casacore::ImageInterface*&, casacore::Int, casacore::Float, casacore::Float, casacore::Float, casacore::Float, casacore::Bool) at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 583 2026-10-19 23:59:21 INFO rmfit::::casa Traceback (most recent call last): 2026-10-19 23:59:21 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.7-16-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/rmfit.py", line 556, in __call__ 2026-10-19 23:59:21 INFO rmfit::::casa+ task_result = _rmfit_t( _pc.document['imagename'],_pc.document['rm'],_pc.document['rmerr'],_pc.document['pa0'],_pc.document['pa0err'],_pc.document['nturns'],_pc.document['chisq'],_pc.document['sigma'],_pc.document['rmfg'],_pc.document['rmmax'],_pc.document['maxpaerr'] ) 2026-10-19 23:59:21 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-19 23:59:21 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.7-16-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_rmfit.py", line 34, in rmfit 2026-10-19 23:59:21 INFO rmfit::::casa+ mypo.rotationmeasure( 2026-10-19 23:59:21 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.7-16-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/imagepol.py", line 354, in rotationmeasure 2026-10-19 23:59:21 INFO rmfit::::casa+ return self._swigobj.rotationmeasure(rm, rmerr, pa0, pa0err, nturns, chisq, sigma, rmfg, rmmax, maxpaerr, plotter, nx, ny) 2026-10-19 23:59:21 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-19 23:59:21 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.7-16-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/imagepol.py", line 960, in rotationmeasure 2026-10-19 23:59:21 INFO rmfit::::casa+ return _imagepol.imagepol_rotationmeasure(self, *args, **kwargs) 2026-10-19 23:59:21 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-19 23:59:21 INFO rmfit::::casa+ RuntimeError: Exception: This image only has 1 frequencies, this is not enough. 2026-10-19 23:59:21 INFO rmfit::::casa+ ... thrown by void casa::ImagePolarimetry::rotationMeasure(casacore::ImageInterface*&, casacore::ImageInterface*&, casacore::ImageInterface*&, casacore::ImageInterface*&, casacore::ImageInterface*&, casacore::ImageInterface*&, casacore::Int, casacore::Float, casacore::Float, casacore::Float, casacore::Float, casacore::Bool) at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 583 2026-10-19 23:59:21 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:21.040780 End time: 2026-10-19 23:59:21.085090 2026-10-19 23:59:21 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:21 INFO rmfit::::casa ########################################## .2026-10-19 23:59:21 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-19 23:59:21 INFO rmfit::::casa ########################################## 2026-10-19 23:59:21 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:21 INFO rmfit::::casa rmfit( imagename='out.im', rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 ) 2026-10-19 23:59:21 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-19 23:59:21 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 0.994526 2026-10-19 23:59:21 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-19 23:59:21 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:21.117376 End time: 2026-10-19 23:59:21.159446 2026-10-19 23:59:21 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:21 INFO rmfit::::casa ########################################## .2026-10-19 23:59:21 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-19 23:59:21 INFO rmfit::::casa ########################################## 2026-10-19 23:59:21 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:21 INFO rmfit::::casa rmfit( imagename='out.im', rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1.0 ) 2026-10-19 23:59:21 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-19 23:59:21 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 0.994576 2026-10-19 23:59:21 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-19 23:59:21 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:21.194163 End time: 2026-10-19 23:59:21.248580 2026-10-19 23:59:21 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:21 INFO rmfit::::casa ########################################## 2026-10-19 23:59:21 INFO rmfit::::casa ########################################## 2026-10-19 23:59:21 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:21 INFO rmfit::::casa rmfit( imagename='out.im', rm='rm2.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 ) 2026-10-19 23:59:21 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-19 23:59:21 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 0.994576 2026-10-19 23:59:21 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-19 23:59:21 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:21.250241 End time: 2026-10-19 23:59:21.312354 2026-10-19 23:59:21 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:21 INFO rmfit::::casa ########################################## .2026-10-19 23:59:21 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-19 23:59:21 INFO ImageFactory::createImage Created Paged image 'out2.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-19 23:59:21 INFO rmfit::::casa ########################################## 2026-10-19 23:59:21 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:21 INFO rmfit::::casa rmfit( imagename=['out.im', 'out2.im'], rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 ) 2026-10-19 23:59:21 INFO prom::ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2026-10-19 23:59:21 WARN prom::ImageConcat::setImage (file /source/casainstall/include/casacore/images/Images/ImageConcat.tcc, line 288) Images are not contiguous along the concatenation axis For this axis, a non-regular Spectral coordinate will be made 2026-10-19 23:59:21 WARN prom::ImageConcat::setCoordinates (file /source/casainstall/include/casacore/images/Images/ImageConcat.tcc, line 680) Could not create Coordinate because TabularCoordinate - pixel and world values must increase or decrease monotonically CoordinateSystem set to that of first image instead 2026-10-19 23:59:21 INFO prom::SubImageFactory::createImage Creating image '/tmp/_rmfit_concatczdi1ku1.im' of shape [20, 20, 4, 40] 2026-10-19 23:59:21 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-19 23:59:21 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 0.996047 2026-10-19 23:59:22 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-19 23:59:22 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:21.392091 End time: 2026-10-19 23:59:21.509705 2026-10-19 23:59:22 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:22 INFO rmfit::::casa ########################################## .2026-10-19 23:59:22 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-19 23:59:22 INFO rmfit::::casa ########################################## 2026-10-19 23:59:22 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:22 INFO rmfit::::casa rmfit( imagename='/opt/casa/data/casatestdata/unittest/rmfit/ngc5921.clean.image', rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 ) 2026-10-19 23:59:22 SEVERE prom::imagepol::open Exception Reported: This image has no Stokes Q, U, nor V. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1145 2026-10-19 23:59:22 SEVERE rmfit::::casa Exception Reported: Error in rmfit: This image has no Stokes Q, U, nor V. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1145 2026-10-19 23:59:22 INFO rmfit::::casa Traceback (most recent call last): 2026-10-19 23:59:22 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.7-16-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/rmfit.py", line 556, in __call__ 2026-10-19 23:59:22 INFO rmfit::::casa+ task_result = _rmfit_t( _pc.document['imagename'],_pc.document['rm'],_pc.document['rmerr'],_pc.document['pa0'],_pc.document['pa0err'],_pc.document['nturns'],_pc.document['chisq'],_pc.document['sigma'],_pc.document['rmfg'],_pc.document['rmmax'],_pc.document['maxpaerr'] ) 2026-10-19 23:59:22 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-19 23:59:22 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.7-16-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_rmfit.py", line 32, in rmfit 2026-10-19 23:59:22 INFO rmfit::::casa+ if not mypo.open(imagename): 2026-10-19 23:59:22 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-19 23:59:22 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.7-16-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/imagepol.py", line 264, in open 2026-10-19 23:59:22 INFO rmfit::::casa+ return self._swigobj.open(image) 2026-10-19 23:59:22 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-19 23:59:22 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.7-16-py3.12.el8/lib/py/lib/python3.12/site-packages/casatools/__casac__/imagepol.py", line 784, in open 2026-10-19 23:59:22 INFO rmfit::::casa+ return _imagepol.imagepol_open(self, *args, **kwargs) 2026-10-19 23:59:22 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-19 23:59:22 INFO rmfit::::casa+ RuntimeError: This image has no Stokes Q, U, nor V. This is not useful at File: /source/casa6/casatools/src/code/imageanalysis/ImageAnalysis/ImagePolarimetry.cc, line: 1145 2026-10-19 23:59:22 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:21.552173 End time: 2026-10-19 23:59:21.560668 2026-10-19 23:59:22 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:22 INFO rmfit::::casa ########################################## .2026-10-19 23:59:22 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-19 23:59:22 INFO rmfit::::casa ########################################## 2026-10-19 23:59:22 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:22 INFO rmfit::::casa rmfit( imagename='out.im', rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=1.0, rmmax=0.0, maxpaerr=1e+30 ) 2026-10-19 23:59:22 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-19 23:59:22 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.01521 2026-10-19 23:59:22 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-19 23:59:22 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:21.602753 End time: 2026-10-19 23:59:21.669219 2026-10-19 23:59:22 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:22 INFO rmfit::::casa ########################################## 2026-10-19 23:59:22 INFO rmfit::::casa ########################################## 2026-10-19 23:59:22 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:22 INFO rmfit::::casa rmfit( imagename='out.im', rm='rm2.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 ) 2026-10-19 23:59:22 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-19 23:59:22 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.01521 2026-10-19 23:59:22 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-19 23:59:22 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:21.670759 End time: 2026-10-19 23:59:21.732905 2026-10-19 23:59:22 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:22 INFO rmfit::::casa ########################################## .2026-10-19 23:59:22 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-19 23:59:22 INFO ImageFactory::createImage Created Paged image 'xx.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-19 23:59:22 INFO rmfit::::casa ########################################## 2026-10-19 23:59:22 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:22 INFO rmfit::::casa rmfit( imagename='xx.im', rm='rm1.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 ) 2026-10-19 23:59:22 INFO prom::ImagePol::rotationMeasure Creating image 'rm1.im' of shape [20, 20] 2026-10-19 23:59:22 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.00656 2026-10-19 23:59:22 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-19 23:59:22 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:21.826941 End time: 2026-10-19 23:59:21.896177 2026-10-19 23:59:22 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:22 INFO rmfit::::casa ########################################## 2026-10-19 23:59:22 INFO image::statistics Determining stats for image rm1.im 2026-10-19 23:59:22 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-10-19 23:59:22 INFO ImageRegion::fromRecord Selected bounding box : 2026-10-19 23:59:22 INFO ImageRegion::fromRecord+ [0, 0] to [19, 19] (00:00:40.000, -00.10.00.001 to 23:59:24.000, +00.09.00.001) 2026-10-19 23:59:22 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-10-19 23:59:22 INFO ImageStatsCalculator::_logStartup Regions --- 2026-10-19 23:59:22 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0] 2026-10-19 23:59:22 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [19, 19] 2026-10-19 23:59:22 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:40.000, -00.10.00.001 2026-10-19 23:59:22 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:24.000, +00.09.00.001 2026-10-19 23:59:22 INFO Values --- 2026-10-19 23:59:22 INFO -- number of points [npts]: 400 2026-10-19 23:59:22 INFO -- maximum value [max]: 0.109446 rad/m/m 2026-10-19 23:59:22 INFO -- minimum value [min]: -0.109556 rad/m/m 2026-10-19 23:59:22 INFO -- position of max value (pixel) [maxpos]: [19, 11] 2026-10-19 23:59:22 INFO -- position of min value (pixel) [minpos]: [17, 4] 2026-10-19 23:59:22 INFO -- position of max value (world) [maxposf]: 23:59:24.000, +00.01.00.000 2026-10-19 23:59:22 INFO -- position of min value (world) [minposf]: 23:59:32.000, -00.06.00.000 2026-10-19 23:59:22 INFO -- Sum of pixel values [sum]: -1.23873 rad/m/m 2026-10-19 23:59:22 INFO -- Sum of squared pixel values [sumsq]: 0.885394 rad/m/m.rad/m/m 2026-10-19 23:59:22 INFO Statistics --- 2026-10-19 23:59:22 INFO -- Mean of the pixel values [mean]: -0.00309683 rad/m/m 2026-10-19 23:59:22 INFO -- Variance of the pixel values : 0.00220942 rad/m/m 2026-10-19 23:59:22 INFO -- Standard deviation of the Mean [sigma]: 0.0470044 rad/m/m 2026-10-19 23:59:22 INFO -- Root mean square [rms]: 0.0470477 rad/m/m 2026-10-19 23:59:22 INFO ImageStatsCalculator::statistics Sum column unit = rad/m/m 2026-10-19 23:59:22 INFO ImageStatsCalculator::statistics+ Mean column unit = rad/m/m 2026-10-19 23:59:22 INFO ImageStatsCalculator::statistics+ Std_dev column unit = rad/m/m 2026-10-19 23:59:22 INFO ImageStatsCalculator::statistics+ Minimum column unit = rad/m/m 2026-10-19 23:59:22 INFO ImageStatsCalculator::statistics+ Maximum column unit = rad/m/m 2026-10-19 23:59:22 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-10-19 23:59:22 INFO ImageStatsCalculator::statistics 4.000000e+02 -1.238731e+00 -3.096827e-03 4.704768e-02 4.700444e-02 -1.095559e-01 1.094461e-01 2026-10-19 23:59:22 INFO ImageFactory::createImage Created Paged image 'yy.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-19 23:59:22 INFO rmfit::::casa ########################################## 2026-10-19 23:59:22 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:22 INFO rmfit::::casa rmfit( imagename=['xx.im', 'yy.im'], rm='rm2.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 ) 2026-10-19 23:59:22 INFO prom::ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2026-10-19 23:59:22 WARN prom::ImageConcat::setImage (file /source/casainstall/include/casacore/images/Images/ImageConcat.tcc, line 288) Images are not contiguous along the concatenation axis For this axis, a non-regular Spectral coordinate will be made 2026-10-19 23:59:22 INFO prom::SubImageFactory::createImage Creating image '/tmp/_rmfit_concat_f3mwbdk.im' of shape [20, 20, 4, 40] 2026-10-19 23:59:22 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-19 23:59:22 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.00132 2026-10-19 23:59:22 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-19 23:59:22 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:21.957333 End time: 2026-10-19 23:59:22.088321 2026-10-19 23:59:22 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:22 INFO rmfit::::casa ########################################## 2026-10-19 23:59:22 INFO image::statistics Determining stats for image rm2.im 2026-10-19 23:59:22 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-10-19 23:59:22 INFO ImageRegion::fromRecord Selected bounding box : 2026-10-19 23:59:22 INFO ImageRegion::fromRecord+ [0, 0] to [19, 19] (00:00:40.000, -00.10.00.001 to 23:59:24.000, +00.09.00.001) 2026-10-19 23:59:22 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-10-19 23:59:22 INFO ImageStatsCalculator::_logStartup Regions --- 2026-10-19 23:59:22 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0] 2026-10-19 23:59:22 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [19, 19] 2026-10-19 23:59:22 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:40.000, -00.10.00.001 2026-10-19 23:59:22 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:24.000, +00.09.00.001 2026-10-19 23:59:22 INFO Values --- 2026-10-19 23:59:22 INFO -- number of points [npts]: 400 2026-10-19 23:59:22 INFO -- maximum value [max]: 439.932 rad/m/m 2026-10-19 23:59:22 INFO -- minimum value [min]: -506.516 rad/m/m 2026-10-19 23:59:22 INFO -- position of max value (pixel) [maxpos]: [5, 11] 2026-10-19 23:59:22 INFO -- position of min value (pixel) [minpos]: [19, 18] 2026-10-19 23:59:22 INFO -- position of max value (world) [maxposf]: 00:00:20.000, +00.01.00.000 2026-10-19 23:59:22 INFO -- position of min value (world) [minposf]: 23:59:24.000, +00.08.00.000 2026-10-19 23:59:22 INFO -- Sum of pixel values [sum]: -2714.44 rad/m/m 2026-10-19 23:59:22 INFO -- Sum of squared pixel values [sumsq]: 1.68463e+07 rad/m/m.rad/m/m 2026-10-19 23:59:22 INFO Statistics --- 2026-10-19 23:59:22 INFO -- Mean of the pixel values [mean]: -6.78609 rad/m/m 2026-10-19 23:59:22 INFO -- Variance of the pixel values : 42175.1 rad/m/m 2026-10-19 23:59:22 INFO -- Standard deviation of the Mean [sigma]: 205.366 rad/m/m 2026-10-19 23:59:22 INFO -- Root mean square [rms]: 205.221 rad/m/m 2026-10-19 23:59:22 INFO ImageStatsCalculator::statistics Sum column unit = rad/m/m 2026-10-19 23:59:22 INFO ImageStatsCalculator::statistics+ Mean column unit = rad/m/m 2026-10-19 23:59:22 INFO ImageStatsCalculator::statistics+ Std_dev column unit = rad/m/m 2026-10-19 23:59:22 INFO ImageStatsCalculator::statistics+ Minimum column unit = rad/m/m 2026-10-19 23:59:22 INFO ImageStatsCalculator::statistics+ Maximum column unit = rad/m/m 2026-10-19 23:59:22 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-10-19 23:59:22 INFO ImageStatsCalculator::statistics 4.000000e+02 -2.714438e+03 -6.786095e+00 2.052211e+02 2.053657e+02 -5.065162e+02 4.399325e+02 2026-10-19 23:59:22 INFO name:: No table opened. 2026-10-19 23:59:22 INFO name:: No table opened. 2026-10-19 23:59:22 INFO name:: No table opened. 2026-10-19 23:59:22 INFO showcache:: The Table Cache is empty. .2026-10-19 23:59:22 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-19 23:59:22 INFO rmfit::::casa ########################################## 2026-10-19 23:59:22 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:22 INFO rmfit::::casa rmfit( imagename='out.im', rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=0.001, rmfg=0.0, rmmax=100000000.0, maxpaerr=1e+30 ) 2026-10-19 23:59:22 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-19 23:59:23 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-19 23:59:23 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:22.143015 End time: 2026-10-19 23:59:22.548375 2026-10-19 23:59:23 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:23 INFO rmfit::::casa ########################################## 2026-10-19 23:59:23 INFO rmfit::::casa ########################################## 2026-10-19 23:59:23 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:23 INFO rmfit::::casa rmfit( imagename='out.im', rm='rm2.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=0.001, rmfg=0.0, rmmax=10.0, maxpaerr=1e+30 ) 2026-10-19 23:59:23 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-19 23:59:23 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-19 23:59:23 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:22.550333 End time: 2026-10-19 23:59:22.619949 2026-10-19 23:59:23 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:23 INFO rmfit::::casa ########################################## .2026-10-19 23:59:23 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-19 23:59:23 INFO rmfit::::casa ########################################## 2026-10-19 23:59:23 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:23 INFO rmfit::::casa rmfit( imagename='out.im', rm='rm.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=3.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 ) 2026-10-19 23:59:23 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-19 23:59:23 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-19 23:59:23 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:22.668902 End time: 2026-10-19 23:59:22.734064 2026-10-19 23:59:23 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:23 INFO rmfit::::casa ########################################## 2026-10-19 23:59:23 INFO rmfit::::casa ########################################## 2026-10-19 23:59:23 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-19 23:59:23 INFO rmfit::::casa rmfit( imagename='out.im', rm='rm2.im', rmerr='', pa0='', pa0err='', nturns='', chisq='', sigma=-1.0, rmfg=0.0, rmmax=0.0, maxpaerr=1e+30 ) 2026-10-19 23:59:23 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-19 23:59:23 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 0.990209 2026-10-19 23:59:23 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-19 23:59:23 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-19 23:59:22.735548 End time: 2026-10-19 23:59:22.806358 2026-10-19 23:59:23 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-19 23:59:23 INFO rmfit::::casa ########################################## . ---------------------------------------------------------------------- Ran 11 tests in 2.192s OK Generating XML reports...