2026-10-08 03:46:34 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-10-08 03:46:34 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.4-10-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-10-08 03:46:34 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-10-08 03:46:34 INFO ::casa 2026-10-08 03:46:34 INFO ::casa config values 2026-10-08 03:46:34 INFO ::casa agg = False 2026-10-08 03:46:34 INFO ::casa cachedir = '/home/casatest/.casa' 2026-10-08 03:46:34 INFO ::casa casaconfig_verbose = 1 2026-10-08 03:46:34 INFO ::casa colors = 'Neutral' 2026-10-08 03:46:34 INFO ::casa data_auto_update = False 2026-10-08 03:46:34 INFO ::casa data_update_interval = 1 2026-10-08 03:46:34 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-10-08 03:46:34 INFO ::casa iplog = False 2026-10-08 03:46:34 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_rmfit_casashell/ipython-20261008-034629.log' 2026-10-08 03:46:34 INFO ::casa log2term = True 2026-10-08 03:46:34 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_rmfit_casashell/casa-20261008-034629.log' 2026-10-08 03:46:34 INFO ::casa measures_auto_update = False 2026-10-08 03:46:34 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-10-08 03:46:34 INFO ::casa measures_site_interval = 2 2026-10-08 03:46:34 INFO ::casa measures_update_interval = 1 2026-10-08 03:46:34 INFO ::casa measurespath = '/opt/casa/data/master' 2026-10-08 03:46:34 INFO ::casa nogui = False 2026-10-08 03:46:34 INFO ::casa nologfile = False 2026-10-08 03:46:34 INFO ::casa nologger = True 2026-10-08 03:46:34 INFO ::casa pipeline = False 2026-10-08 03:46:34 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-10-08 03:46:34 INFO ::casa user_site = False 2026-10-08 03:46:34 INFO ::casa 2026-10-08 03:46:34 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-10-08 03:46:34 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-10-08 03:46:34 INFO ::casa 2026-10-08 03:46:34 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-10-08 03:46:34 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/09/10/15:15, 2026/08/11/00:00:00 2026-10-08 03:46:34 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/09/10/15:15, 2026/08/11/00:00:00 2026-10-08 03:46:34 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/10/07/15:15, 2027/01/05/00:00:00 2026-10-08 03:46:34 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 6.7.4.10 -- Common Astronomy Software Applications [6.7.4.10] 2026-10-08 03:46:34 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-08 03:46:34 INFO ImageFactory::createImage Created Paged image 'rm_input.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-08 03:46:34 INFO rmfit::::casa ########################################## 2026-10-08 03:46:34 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:34 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 ) 2026-10-08 03:46:34 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-08 03:46:34 INFO prom::ImagePol::rotationMeasure Creating image 'pa0.im' of shape [20, 20, 1] 2026-10-08 03:46:34 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-08 03:46:34 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:34.006621 End time: 2026-10-08 03:46:34.143713 2026-10-08 03:46:34 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:34 INFO rmfit::::casa ########################################## 2026-10-08 03:46:34 INFO image::statistics Determining stats for image rm.im 2026-10-08 03:46:34 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-10-08 03:46:34 INFO ImageRegion::fromRecord Selected bounding box : 2026-10-08 03:46:34 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) 2026-10-08 03:46:34 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-10-08 03:46:34 INFO ImageStatsCalculator::_logStartup Regions --- 2026-10-08 03:46:34 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0] 2026-10-08 03:46:34 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [19, 19] 2026-10-08 03:46:34 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:40.000, -00.10.00.001 2026-10-08 03:46:34 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:24.000, +00.09.00.001 2026-10-08 03:46:34 INFO Values --- 2026-10-08 03:46:34 INFO -- number of points [npts]: 400 2026-10-08 03:46:34 INFO -- maximum value [max]: 9.60001 rad/m/m 2026-10-08 03:46:34 INFO -- minimum value [min]: 9.59997 rad/m/m 2026-10-08 03:46:34 INFO -- position of max value (pixel) [maxpos]: [3, 0] 2026-10-08 03:46:34 INFO -- position of min value (pixel) [minpos]: [1, 0] 2026-10-08 03:46:34 INFO -- position of max value (world) [maxposf]: 00:00:28.000, -00.10.00.001 2026-10-08 03:46:34 INFO -- position of min value (world) [minposf]: 00:00:36.000, -00.10.00.001 2026-10-08 03:46:34 INFO -- Sum of pixel values [sum]: 3839.99 rad/m/m 2026-10-08 03:46:34 INFO -- Sum of squared pixel values [sumsq]: 36863.9 rad/m/m.rad/m/m 2026-10-08 03:46:34 INFO Statistics --- 2026-10-08 03:46:34 INFO -- Mean of the pixel values [mean]: 9.59998 rad/m/m 2026-10-08 03:46:34 INFO -- Variance of the pixel values : 9.48741e-11 rad/m/m 2026-10-08 03:46:34 INFO -- Standard deviation of the Mean [sigma]: 9.74033e-06 rad/m/m 2026-10-08 03:46:34 INFO -- Root mean square [rms]: 9.59998 rad/m/m 2026-10-08 03:46:34 INFO ImageStatsCalculator::statistics Sum column unit = rad/m/m 2026-10-08 03:46:34 INFO ImageStatsCalculator::statistics+ Mean column unit = rad/m/m 2026-10-08 03:46:34 INFO ImageStatsCalculator::statistics+ Std_dev column unit = rad/m/m 2026-10-08 03:46:34 INFO ImageStatsCalculator::statistics+ Minimum column unit = rad/m/m 2026-10-08 03:46:34 INFO ImageStatsCalculator::statistics+ Maximum column unit = rad/m/m 2026-10-08 03:46:34 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-10-08 03:46:34 INFO ImageStatsCalculator::statistics 4.000000e+02 3.839993e+03 9.599982e+00 9.599982e+00 9.740334e-06 9.599969e+00 9.600007e+00 2026-10-08 03:46:34 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_rmfit_casashell/rm.im 2026-10-08 03:46:34 INFO image::statistics Determining stats for image pa0.im 2026-10-08 03:46:34 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-10-08 03:46:34 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-10-08 03:46:34 INFO ImageRegion::fromRecord Selected bounding box : 2026-10-08 03:46:34 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) 2026-10-08 03:46:34 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-10-08 03:46:34 INFO ImageStatsCalculator::_logStartup Regions --- 2026-10-08 03:46:34 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0] 2026-10-08 03:46:34 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [19, 19, 0] 2026-10-08 03:46:34 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:40.000, -00.10.00.001, Pangle 2026-10-08 03:46:34 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:24.000, +00.09.00.001, Pangle 2026-10-08 03:46:34 INFO Values --- 2026-10-08 03:46:34 INFO -- number of points [npts]: 400 2026-10-08 03:46:34 INFO -- maximum value [max]: 22.5001 deg 2026-10-08 03:46:34 INFO -- minimum value [min]: 22.5 deg 2026-10-08 03:46:34 INFO -- position of max value (pixel) [maxpos]: [1, 0, 0] 2026-10-08 03:46:34 INFO -- position of min value (pixel) [minpos]: [3, 0, 0] 2026-10-08 03:46:34 INFO -- position of max value (world) [maxposf]: 00:00:36.000, -00.10.00.001, Pangle 2026-10-08 03:46:34 INFO -- position of min value (world) [minposf]: 00:00:28.000, -00.10.00.001, Pangle 2026-10-08 03:46:34 INFO -- Sum of pixel values [sum]: 9000.02 deg 2026-10-08 03:46:34 INFO -- Sum of squared pixel values [sumsq]: 202501 deg.deg 2026-10-08 03:46:34 INFO Statistics --- 2026-10-08 03:46:34 INFO -- Mean of the pixel values [mean]: 22.5 deg 2026-10-08 03:46:34 INFO -- Variance of the pixel values : 6.26899e-10 deg 2026-10-08 03:46:34 INFO -- Standard deviation of the Mean [sigma]: 2.5038e-05 deg 2026-10-08 03:46:34 INFO -- Root mean square [rms]: 22.5 deg 2026-10-08 03:46:34 INFO ImageStatsCalculator::statistics Sum column unit = deg 2026-10-08 03:46:34 INFO ImageStatsCalculator::statistics+ Mean column unit = deg 2026-10-08 03:46:34 INFO ImageStatsCalculator::statistics+ Std_dev column unit = deg 2026-10-08 03:46:34 INFO ImageStatsCalculator::statistics+ Minimum column unit = deg 2026-10-08 03:46:34 INFO ImageStatsCalculator::statistics+ Maximum column unit = deg 2026-10-08 03:46:34 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-10-08 03:46:34 INFO ImageStatsCalculator::statistics 4.000000e+02 9.000018e+03 2.250005e+01 2.250005e+01 2.503796e-05 2.249998e+01 2.250008e+01 2026-10-08 03:46:34 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_rmfit_casashell/pa0.im 2026-10-08 03:46:34 INFO name:: No table opened. 2026-10-08 03:46:34 INFO name:: No table opened. 2026-10-08 03:46:34 INFO name:: No table opened. 2026-10-08 03:46:34 INFO showcache:: The Table Cache is empty. .2026-10-08 03:46:34 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-08 03:46:34 INFO ImageFactory::createImage Created Paged image 'out2.im' of shape [20, 20, 4, 5] with float valued pixels. 2026-10-08 03:46:34 INFO rmfit::::casa ########################################## 2026-10-08 03:46:34 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:34 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 ) 2026-10-08 03:46:34 INFO prom::ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2026-10-08 03:46:34 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 2026-10-08 03:46:34 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 2026-10-08 03:46:34 INFO prom::SubImageFactory::createImage Creating image '/tmp/_rmfit_concat5dpt0tet.im' of shape [20, 20, 4, 25] 2026-10-08 03:46:34 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-08 03:46:34 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.00173 2026-10-08 03:46:34 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-08 03:46:34 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:34.259529 End time: 2026-10-08 03:46:34.371917 2026-10-08 03:46:34 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:34 INFO rmfit::::casa ########################################## .2026-10-08 03:46:34 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-08 03:46:34 INFO ImageFactory::createImage Created Paged image 'out2.im' of shape [20, 20, 4, 1] with float valued pixels. 2026-10-08 03:46:34 INFO rmfit::::casa ########################################## 2026-10-08 03:46:34 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:34 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 ) 2026-10-08 03:46:34 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-08 03:46:34 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.00414 2026-10-08 03:46:34 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-08 03:46:34 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:34.443576 End time: 2026-10-08 03:46:34.497458 2026-10-08 03:46:34 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:34 INFO rmfit::::casa ########################################## 2026-10-08 03:46:34 INFO rmfit::::casa ########################################## 2026-10-08 03:46:34 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:34 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 ) 2026-10-08 03:46:35 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-08 03:46:35 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 0.946422 2026-10-08 03:46:35 SEVERE prom::imagepol::rotationmeasure Exception Reported: Exception: This image only has 1 frequencies, this is not enough. 2026-10-08 03:46:35 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 2026-10-08 03:46:35 SEVERE rmfit::::casa Exception Reported: Error in rmfit: Exception: This image only has 1 frequencies, this is not enough. 2026-10-08 03:46:35 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 2026-10-08 03:46:35 INFO rmfit::::casa Traceback (most recent call last): 2026-10-08 03:46:35 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/rmfit.py", line 556, in __call__ 2026-10-08 03:46:35 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'] ) 2026-10-08 03:46:35 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 03:46:35 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_rmfit.py", line 34, in rmfit 2026-10-08 03:46:35 INFO rmfit::::casa+ mypo.rotationmeasure( 2026-10-08 03:46:35 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/imagepol.py", line 354, in rotationmeasure 2026-10-08 03:46:35 INFO rmfit::::casa+ return self._swigobj.rotationmeasure(rm, rmerr, pa0, pa0err, nturns, chisq, sigma, rmfg, rmmax, maxpaerr, plotter, nx, ny) 2026-10-08 03:46:35 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 03:46:35 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/imagepol.py", line 887, in rotationmeasure 2026-10-08 03:46:35 INFO rmfit::::casa+ return _imagepol.imagepol_rotationmeasure(self, *args, **kwargs) 2026-10-08 03:46:35 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 03:46:35 INFO rmfit::::casa+ RuntimeError: Exception: This image only has 1 frequencies, this is not enough. 2026-10-08 03:46:35 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 2026-10-08 03:46:35 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:34.498768 End time: 2026-10-08 03:46:34.598702 2026-10-08 03:46:35 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## .2026-10-08 03:46:35 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## 2026-10-08 03:46:35 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:35 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 ) 2026-10-08 03:46:35 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-08 03:46:35 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.00823 2026-10-08 03:46:35 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-08 03:46:35 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:34.648370 End time: 2026-10-08 03:46:34.717299 2026-10-08 03:46:35 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## .2026-10-08 03:46:35 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## 2026-10-08 03:46:35 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:35 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 ) 2026-10-08 03:46:35 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-08 03:46:35 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.01507 2026-10-08 03:46:35 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-08 03:46:35 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:34.756818 End time: 2026-10-08 03:46:34.808371 2026-10-08 03:46:35 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## 2026-10-08 03:46:35 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:35 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 ) 2026-10-08 03:46:35 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-08 03:46:35 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.01507 2026-10-08 03:46:35 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-08 03:46:35 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:34.809864 End time: 2026-10-08 03:46:34.865431 2026-10-08 03:46:35 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## .2026-10-08 03:46:35 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-08 03:46:35 INFO ImageFactory::createImage Created Paged image 'out2.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## 2026-10-08 03:46:35 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:35 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 ) 2026-10-08 03:46:35 INFO prom::ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2026-10-08 03:46:35 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 2026-10-08 03:46:35 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 2026-10-08 03:46:35 INFO prom::SubImageFactory::createImage Creating image '/tmp/_rmfit_concatf27fe441.im' of shape [20, 20, 4, 40] 2026-10-08 03:46:35 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-08 03:46:35 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 0.99606 2026-10-08 03:46:35 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-08 03:46:35 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:34.933934 End time: 2026-10-08 03:46:35.043228 2026-10-08 03:46:35 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## .2026-10-08 03:46:35 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## 2026-10-08 03:46:35 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:35 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 ) 2026-10-08 03:46:35 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 2026-10-08 03:46:35 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 2026-10-08 03:46:35 INFO rmfit::::casa Traceback (most recent call last): 2026-10-08 03:46:35 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/rmfit.py", line 556, in __call__ 2026-10-08 03:46:35 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'] ) 2026-10-08 03:46:35 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 03:46:35 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_rmfit.py", line 32, in rmfit 2026-10-08 03:46:35 INFO rmfit::::casa+ if not mypo.open(imagename): 2026-10-08 03:46:35 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-08 03:46:35 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/imagepol.py", line 264, in open 2026-10-08 03:46:35 INFO rmfit::::casa+ return self._swigobj.open(image) 2026-10-08 03:46:35 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 03:46:35 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.4-10-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/imagepol.py", line 715, in open 2026-10-08 03:46:35 INFO rmfit::::casa+ return _imagepol.imagepol_open(self, *args, **kwargs) 2026-10-08 03:46:35 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-08 03:46:35 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 2026-10-08 03:46:35 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:35.080477 End time: 2026-10-08 03:46:35.086857 2026-10-08 03:46:35 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## .2026-10-08 03:46:35 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## 2026-10-08 03:46:35 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:35 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 ) 2026-10-08 03:46:35 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-08 03:46:35 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 0.99815 2026-10-08 03:46:35 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-08 03:46:35 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:35.127089 End time: 2026-10-08 03:46:35.183970 2026-10-08 03:46:35 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## 2026-10-08 03:46:35 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:35 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 ) 2026-10-08 03:46:35 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-08 03:46:35 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 0.99815 2026-10-08 03:46:35 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-08 03:46:35 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:35.185298 End time: 2026-10-08 03:46:35.241361 2026-10-08 03:46:35 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## .2026-10-08 03:46:35 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-08 03:46:35 INFO ImageFactory::createImage Created Paged image 'xx.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## 2026-10-08 03:46:35 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:35 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 ) 2026-10-08 03:46:35 INFO prom::ImagePol::rotationMeasure Creating image 'rm1.im' of shape [20, 20] 2026-10-08 03:46:35 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.00637 2026-10-08 03:46:35 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-08 03:46:35 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:35.309809 End time: 2026-10-08 03:46:35.363554 2026-10-08 03:46:35 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## 2026-10-08 03:46:35 INFO image::statistics Determining stats for image rm1.im 2026-10-08 03:46:35 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-10-08 03:46:35 INFO ImageRegion::fromRecord Selected bounding box : 2026-10-08 03:46:35 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) 2026-10-08 03:46:35 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-10-08 03:46:35 INFO ImageStatsCalculator::_logStartup Regions --- 2026-10-08 03:46:35 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0] 2026-10-08 03:46:35 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [19, 19] 2026-10-08 03:46:35 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:40.000, -00.10.00.001 2026-10-08 03:46:35 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:24.000, +00.09.00.001 2026-10-08 03:46:35 INFO Values --- 2026-10-08 03:46:35 INFO -- number of points [npts]: 400 2026-10-08 03:46:35 INFO -- maximum value [max]: 0.125895 rad/m/m 2026-10-08 03:46:35 INFO -- minimum value [min]: -0.112964 rad/m/m 2026-10-08 03:46:35 INFO -- position of max value (pixel) [maxpos]: [5, 18] 2026-10-08 03:46:35 INFO -- position of min value (pixel) [minpos]: [7, 14] 2026-10-08 03:46:35 INFO -- position of max value (world) [maxposf]: 00:00:20.000, +00.08.00.000 2026-10-08 03:46:35 INFO -- position of min value (world) [minposf]: 00:00:12.000, +00.04.00.000 2026-10-08 03:46:35 INFO -- Sum of pixel values [sum]: 1.96803 rad/m/m 2026-10-08 03:46:35 INFO -- Sum of squared pixel values [sumsq]: 0.900544 rad/m/m.rad/m/m 2026-10-08 03:46:35 INFO Statistics --- 2026-10-08 03:46:35 INFO -- Mean of the pixel values [mean]: 0.00492007 rad/m/m 2026-10-08 03:46:35 INFO -- Variance of the pixel values : 0.00223273 rad/m/m 2026-10-08 03:46:35 INFO -- Standard deviation of the Mean [sigma]: 0.0472518 rad/m/m 2026-10-08 03:46:35 INFO -- Root mean square [rms]: 0.0474485 rad/m/m 2026-10-08 03:46:35 INFO ImageStatsCalculator::statistics Sum column unit = rad/m/m 2026-10-08 03:46:35 INFO ImageStatsCalculator::statistics+ Mean column unit = rad/m/m 2026-10-08 03:46:35 INFO ImageStatsCalculator::statistics+ Std_dev column unit = rad/m/m 2026-10-08 03:46:35 INFO ImageStatsCalculator::statistics+ Minimum column unit = rad/m/m 2026-10-08 03:46:35 INFO ImageStatsCalculator::statistics+ Maximum column unit = rad/m/m 2026-10-08 03:46:35 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-10-08 03:46:35 INFO ImageStatsCalculator::statistics 4.000000e+02 1.968030e+00 4.920074e-03 4.744850e-02 4.725182e-02 -1.129644e-01 1.258950e-01 2026-10-08 03:46:35 INFO ImageFactory::createImage Created Paged image 'yy.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-08 03:46:35 INFO rmfit::::casa ########################################## 2026-10-08 03:46:35 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:35 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 ) 2026-10-08 03:46:35 INFO prom::ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2026-10-08 03:46:35 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 2026-10-08 03:46:35 INFO prom::SubImageFactory::createImage Creating image '/tmp/_rmfit_concatdxwwjqk3.im' of shape [20, 20, 4, 40] 2026-10-08 03:46:35 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-08 03:46:35 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.00226 2026-10-08 03:46:36 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-08 03:46:36 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:35.410629 End time: 2026-10-08 03:46:35.510855 2026-10-08 03:46:36 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:36 INFO rmfit::::casa ########################################## 2026-10-08 03:46:36 INFO image::statistics Determining stats for image rm2.im 2026-10-08 03:46:36 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-10-08 03:46:36 INFO ImageRegion::fromRecord Selected bounding box : 2026-10-08 03:46:36 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) 2026-10-08 03:46:36 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-10-08 03:46:36 INFO ImageStatsCalculator::_logStartup Regions --- 2026-10-08 03:46:36 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0] 2026-10-08 03:46:36 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [19, 19] 2026-10-08 03:46:36 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:40.000, -00.10.00.001 2026-10-08 03:46:36 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:24.000, +00.09.00.001 2026-10-08 03:46:36 INFO Values --- 2026-10-08 03:46:36 INFO -- number of points [npts]: 400 2026-10-08 03:46:36 INFO -- maximum value [max]: 453.831 rad/m/m 2026-10-08 03:46:36 INFO -- minimum value [min]: -479.852 rad/m/m 2026-10-08 03:46:36 INFO -- position of max value (pixel) [maxpos]: [18, 10] 2026-10-08 03:46:36 INFO -- position of min value (pixel) [minpos]: [6, 0] 2026-10-08 03:46:36 INFO -- position of max value (world) [maxposf]: 23:59:28.000, +00.00.00.000 2026-10-08 03:46:36 INFO -- position of min value (world) [minposf]: 00:00:16.000, -00.10.00.001 2026-10-08 03:46:36 INFO -- Sum of pixel values [sum]: -6029.9 rad/m/m 2026-10-08 03:46:36 INFO -- Sum of squared pixel values [sumsq]: 1.71161e+07 rad/m/m.rad/m/m 2026-10-08 03:46:36 INFO Statistics --- 2026-10-08 03:46:36 INFO -- Mean of the pixel values [mean]: -15.0748 rad/m/m 2026-10-08 03:46:36 INFO -- Variance of the pixel values : 42669.8 rad/m/m 2026-10-08 03:46:36 INFO -- Standard deviation of the Mean [sigma]: 206.567 rad/m/m 2026-10-08 03:46:36 INFO -- Root mean square [rms]: 206.858 rad/m/m 2026-10-08 03:46:36 INFO ImageStatsCalculator::statistics Sum column unit = rad/m/m 2026-10-08 03:46:36 INFO ImageStatsCalculator::statistics+ Mean column unit = rad/m/m 2026-10-08 03:46:36 INFO ImageStatsCalculator::statistics+ Std_dev column unit = rad/m/m 2026-10-08 03:46:36 INFO ImageStatsCalculator::statistics+ Minimum column unit = rad/m/m 2026-10-08 03:46:36 INFO ImageStatsCalculator::statistics+ Maximum column unit = rad/m/m 2026-10-08 03:46:36 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-10-08 03:46:36 INFO ImageStatsCalculator::statistics 4.000000e+02 -6.029902e+03 -1.507475e+01 2.068582e+02 2.065666e+02 -4.798521e+02 4.538310e+02 2026-10-08 03:46:36 INFO name:: No table opened. 2026-10-08 03:46:36 INFO name:: No table opened. 2026-10-08 03:46:36 INFO name:: No table opened. 2026-10-08 03:46:36 INFO showcache:: The Table Cache is empty. .2026-10-08 03:46:36 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-08 03:46:36 INFO rmfit::::casa ########################################## 2026-10-08 03:46:36 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:36 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 ) 2026-10-08 03:46:36 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-08 03:46:36 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-08 03:46:36 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:35.553828 End time: 2026-10-08 03:46:35.868056 2026-10-08 03:46:36 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:36 INFO rmfit::::casa ########################################## 2026-10-08 03:46:36 INFO rmfit::::casa ########################################## 2026-10-08 03:46:36 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:36 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 ) 2026-10-08 03:46:36 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-08 03:46:36 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-08 03:46:36 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:35.869248 End time: 2026-10-08 03:46:35.912179 2026-10-08 03:46:36 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:36 INFO rmfit::::casa ########################################## .2026-10-08 03:46:36 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-08 03:46:36 INFO rmfit::::casa ########################################## 2026-10-08 03:46:36 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:36 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 ) 2026-10-08 03:46:36 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-08 03:46:36 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-08 03:46:36 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:35.944364 End time: 2026-10-08 03:46:35.985744 2026-10-08 03:46:36 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:36 INFO rmfit::::casa ########################################## 2026-10-08 03:46:36 INFO rmfit::::casa ########################################## 2026-10-08 03:46:36 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-08 03:46:36 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 ) 2026-10-08 03:46:36 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-08 03:46:36 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 0.994373 2026-10-08 03:46:36 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-08 03:46:36 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-08 03:46:35.986725 End time: 2026-10-08 03:46:36.028010 2026-10-08 03:46:36 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-08 03:46:36 INFO rmfit::::casa ########################################## . ---------------------------------------------------------------------- Ran 11 tests in 2.138s OK Generating XML reports...