2026-10-09 09:50:38 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-10-09 09:50:38 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.4-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-10-09 09:50:38 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-10-09 09:50:38 INFO ::casa 2026-10-09 09:50:38 INFO ::casa config values 2026-10-09 09:50:38 INFO ::casa agg = False 2026-10-09 09:50:38 INFO ::casa cachedir = '/home/casatest/.casa' 2026-10-09 09:50:38 INFO ::casa casaconfig_verbose = 1 2026-10-09 09:50:38 INFO ::casa colors = 'Neutral' 2026-10-09 09:50:38 INFO ::casa data_auto_update = False 2026-10-09 09:50:38 INFO ::casa data_update_interval = 1 2026-10-09 09:50:38 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-10-09 09:50:38 INFO ::casa iplog = False 2026-10-09 09:50:38 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_rmfit_casashell/ipython-20261009-095032.log' 2026-10-09 09:50:38 INFO ::casa log2term = True 2026-10-09 09:50:38 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_rmfit_casashell/casa-20261009-095032.log' 2026-10-09 09:50:38 INFO ::casa measures_auto_update = False 2026-10-09 09:50:38 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-10-09 09:50:38 INFO ::casa measures_site_interval = 2 2026-10-09 09:50:38 INFO ::casa measures_update_interval = 1 2026-10-09 09:50:38 INFO ::casa measurespath = '/opt/casa/data/master' 2026-10-09 09:50:38 INFO ::casa nogui = False 2026-10-09 09:50:38 INFO ::casa nologfile = False 2026-10-09 09:50:38 INFO ::casa nologger = True 2026-10-09 09:50:38 INFO ::casa pipeline = False 2026-10-09 09:50:38 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-10-09 09:50:38 INFO ::casa user_site = False 2026-10-09 09:50:38 INFO ::casa 2026-10-09 09:50:38 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-10-09 09:50:38 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-10-09 09:50:38 INFO ::casa 2026-10-09 09:50:38 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-10-09 09:50:38 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/09/10/15:15, 2026/08/11/00:00:00 2026-10-09 09:50:38 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/09/10/15:15, 2026/08/11/00:00:00 2026-10-09 09:50:38 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/10/08/15:15, 2027/01/06/00:00:00 2026-10-09 09:50:38 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 6.7.4.11 -- Common Astronomy Software Applications [6.7.4.11] 2026-10-09 09:50:39 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-09 09:50:40 INFO ImageFactory::createImage Created Paged image 'rm_input.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-09 09:50:41 INFO rmfit::::casa ########################################## 2026-10-09 09:50:41 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:50:41 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 ) 2026-10-09 09:50:41 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-09 09:50:42 INFO prom::ImagePol::rotationMeasure Creating image 'pa0.im' of shape [20, 20, 1] 2026-10-09 09:50:43 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-09 09:50:43 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:50:40.673238 End time: 2026-10-09 09:50:43.012472 2026-10-09 09:50:43 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:50:43 INFO rmfit::::casa ########################################## 2026-10-09 09:50:43 INFO image::statistics Determining stats for image rm.im 2026-10-09 09:50:43 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-10-09 09:50:43 INFO ImageRegion::fromRecord Selected bounding box : 2026-10-09 09:50:43 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) 2026-10-09 09:50:43 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-10-09 09:50:43 INFO ImageStatsCalculator::_logStartup Regions --- 2026-10-09 09:50:43 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0] 2026-10-09 09:50:43 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [19, 19] 2026-10-09 09:50:43 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:40.000, -00.10.00.001 2026-10-09 09:50:43 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:24.000, +00.09.00.001 2026-10-09 09:50:43 INFO Values --- 2026-10-09 09:50:43 INFO -- number of points [npts]: 400 2026-10-09 09:50:43 INFO -- maximum value [max]: 9.60001 rad/m/m 2026-10-09 09:50:43 INFO -- minimum value [min]: 9.59997 rad/m/m 2026-10-09 09:50:43 INFO -- position of max value (pixel) [maxpos]: [3, 0] 2026-10-09 09:50:43 INFO -- position of min value (pixel) [minpos]: [1, 0] 2026-10-09 09:50:43 INFO -- position of max value (world) [maxposf]: 00:00:28.000, -00.10.00.001 2026-10-09 09:50:43 INFO -- position of min value (world) [minposf]: 00:00:36.000, -00.10.00.001 2026-10-09 09:50:43 INFO -- Sum of pixel values [sum]: 3839.99 rad/m/m 2026-10-09 09:50:43 INFO -- Sum of squared pixel values [sumsq]: 36863.9 rad/m/m.rad/m/m 2026-10-09 09:50:43 INFO Statistics --- 2026-10-09 09:50:43 INFO -- Mean of the pixel values [mean]: 9.59998 rad/m/m 2026-10-09 09:50:43 INFO -- Variance of the pixel values : 9.48741e-11 rad/m/m 2026-10-09 09:50:43 INFO -- Standard deviation of the Mean [sigma]: 9.74033e-06 rad/m/m 2026-10-09 09:50:43 INFO -- Root mean square [rms]: 9.59998 rad/m/m 2026-10-09 09:50:43 INFO ImageStatsCalculator::statistics Sum column unit = rad/m/m 2026-10-09 09:50:43 INFO ImageStatsCalculator::statistics+ Mean column unit = rad/m/m 2026-10-09 09:50:43 INFO ImageStatsCalculator::statistics+ Std_dev column unit = rad/m/m 2026-10-09 09:50:43 INFO ImageStatsCalculator::statistics+ Minimum column unit = rad/m/m 2026-10-09 09:50:43 INFO ImageStatsCalculator::statistics+ Maximum column unit = rad/m/m 2026-10-09 09:50:43 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-10-09 09:50:43 INFO ImageStatsCalculator::statistics 4.000000e+02 3.839993e+03 9.599982e+00 9.599982e+00 9.740334e-06 9.599969e+00 9.600007e+00 2026-10-09 09:50:43 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_rmfit_casashell/rm.im 2026-10-09 09:50:43 INFO image::statistics Determining stats for image pa0.im 2026-10-09 09:50:43 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-10-09 09:50:43 INFO CasacRegionManager::fromBCS Using polarizations ALL 2026-10-09 09:50:43 INFO ImageRegion::fromRecord Selected bounding box : 2026-10-09 09:50:43 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) 2026-10-09 09:50:43 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-10-09 09:50:43 INFO ImageStatsCalculator::_logStartup Regions --- 2026-10-09 09:50:43 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0, 0] 2026-10-09 09:50:43 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [19, 19, 0] 2026-10-09 09:50:43 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:40.000, -00.10.00.001, Pangle 2026-10-09 09:50:43 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:24.000, +00.09.00.001, Pangle 2026-10-09 09:50:43 INFO Values --- 2026-10-09 09:50:43 INFO -- number of points [npts]: 400 2026-10-09 09:50:43 INFO -- maximum value [max]: 22.5001 deg 2026-10-09 09:50:43 INFO -- minimum value [min]: 22.5 deg 2026-10-09 09:50:43 INFO -- position of max value (pixel) [maxpos]: [1, 0, 0] 2026-10-09 09:50:43 INFO -- position of min value (pixel) [minpos]: [3, 0, 0] 2026-10-09 09:50:43 INFO -- position of max value (world) [maxposf]: 00:00:36.000, -00.10.00.001, Pangle 2026-10-09 09:50:43 INFO -- position of min value (world) [minposf]: 00:00:28.000, -00.10.00.001, Pangle 2026-10-09 09:50:43 INFO -- Sum of pixel values [sum]: 9000.02 deg 2026-10-09 09:50:43 INFO -- Sum of squared pixel values [sumsq]: 202501 deg.deg 2026-10-09 09:50:43 INFO Statistics --- 2026-10-09 09:50:43 INFO -- Mean of the pixel values [mean]: 22.5 deg 2026-10-09 09:50:43 INFO -- Variance of the pixel values : 6.26899e-10 deg 2026-10-09 09:50:43 INFO -- Standard deviation of the Mean [sigma]: 2.5038e-05 deg 2026-10-09 09:50:43 INFO -- Root mean square [rms]: 22.5 deg 2026-10-09 09:50:43 INFO ImageStatsCalculator::statistics Sum column unit = deg 2026-10-09 09:50:43 INFO ImageStatsCalculator::statistics+ Mean column unit = deg 2026-10-09 09:50:43 INFO ImageStatsCalculator::statistics+ Std_dev column unit = deg 2026-10-09 09:50:43 INFO ImageStatsCalculator::statistics+ Minimum column unit = deg 2026-10-09 09:50:43 INFO ImageStatsCalculator::statistics+ Maximum column unit = deg 2026-10-09 09:50:43 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-10-09 09:50:43 INFO ImageStatsCalculator::statistics 4.000000e+02 9.000018e+03 2.250005e+01 2.250005e+01 2.503796e-05 2.249998e+01 2.250008e+01 2026-10-09 09:50:43 INFO deleted table /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_rmfit_casashell/pa0.im 2026-10-09 09:50:43 INFO name:: No table opened. 2026-10-09 09:50:43 INFO name:: No table opened. 2026-10-09 09:50:43 INFO name:: No table opened. 2026-10-09 09:50:43 INFO showcache:: The Table Cache is empty. .2026-10-09 09:50:45 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-09 09:50:46 INFO ImageFactory::createImage Created Paged image 'out2.im' of shape [20, 20, 4, 5] with float valued pixels. 2026-10-09 09:50:46 INFO rmfit::::casa ########################################## 2026-10-09 09:50:46 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:50:46 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 ) 2026-10-09 09:50:46 INFO prom::ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2026-10-09 09:50:46 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 2026-10-09 09:50:46 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 2026-10-09 09:50:47 INFO prom::SubImageFactory::createImage Creating image '/tmp/_rmfit_concat428pqppe.im' of shape [20, 20, 4, 25] 2026-10-09 09:50:48 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-09 09:50:48 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 0.992576 2026-10-09 09:50:49 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-09 09:50:49 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:50:46.323808 End time: 2026-10-09 09:50:48.662335 2026-10-09 09:50:49 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:50:49 INFO rmfit::::casa ########################################## .2026-10-09 09:50:49 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-09 09:50:50 INFO ImageFactory::createImage Created Paged image 'out2.im' of shape [20, 20, 4, 1] with float valued pixels. 2026-10-09 09:50:51 INFO rmfit::::casa ########################################## 2026-10-09 09:50:51 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:50:51 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 ) 2026-10-09 09:50:51 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-09 09:50:51 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.00146 2026-10-09 09:50:52 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-09 09:50:52 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:50:50.975543 End time: 2026-10-09 09:50:51.817426 2026-10-09 09:50:52 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:50:52 INFO rmfit::::casa ########################################## 2026-10-09 09:50:52 INFO rmfit::::casa ########################################## 2026-10-09 09:50:52 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:50:52 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 ) 2026-10-09 09:50:52 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-09 09:50:52 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.04321 2026-10-09 09:50:53 SEVERE prom::imagepol::rotationmeasure Exception Reported: Exception: This image only has 1 frequencies, this is not enough. 2026-10-09 09:50:53 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 2026-10-09 09:50:53 SEVERE rmfit::::casa Exception Reported: Error in rmfit: Exception: This image only has 1 frequencies, this is not enough. 2026-10-09 09:50:53 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 2026-10-09 09:50:53 INFO rmfit::::casa Traceback (most recent call last): 2026-10-09 09:50:53 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.4-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/rmfit.py", line 556, in __call__ 2026-10-09 09:50:53 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'] ) 2026-10-09 09:50:53 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-09 09:50:53 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.4-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_rmfit.py", line 34, in rmfit 2026-10-09 09:50:53 INFO rmfit::::casa+ mypo.rotationmeasure( 2026-10-09 09:50:53 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.4-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/imagepol.py", line 354, in rotationmeasure 2026-10-09 09:50:53 INFO rmfit::::casa+ return self._swigobj.rotationmeasure(rm, rmerr, pa0, pa0err, nturns, chisq, sigma, rmfg, rmmax, maxpaerr, plotter, nx, ny) 2026-10-09 09:50:53 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-09 09:50:53 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.4-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/imagepol.py", line 887, in rotationmeasure 2026-10-09 09:50:53 INFO rmfit::::casa+ return _imagepol.imagepol_rotationmeasure(self, *args, **kwargs) 2026-10-09 09:50:53 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-09 09:50:53 INFO rmfit::::casa+ RuntimeError: Exception: This image only has 1 frequencies, this is not enough. 2026-10-09 09:50:53 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 2026-10-09 09:50:53 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:50:51.820503 End time: 2026-10-09 09:50:52.634243 2026-10-09 09:50:53 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:50:53 INFO rmfit::::casa ########################################## .2026-10-09 09:50:54 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-09 09:50:55 INFO rmfit::::casa ########################################## 2026-10-09 09:50:55 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:50:55 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 ) 2026-10-09 09:50:56 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-09 09:50:56 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.00195 2026-10-09 09:50:57 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-09 09:50:57 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:50:54.862013 End time: 2026-10-09 09:50:56.584178 2026-10-09 09:50:57 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:50:57 INFO rmfit::::casa ########################################## .2026-10-09 09:50:57 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-09 09:50:58 INFO rmfit::::casa ########################################## 2026-10-09 09:50:58 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:50:58 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 ) 2026-10-09 09:50:59 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-09 09:50:59 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.00055 2026-10-09 09:50:59 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-09 09:50:59 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:50:58.268650 End time: 2026-10-09 09:50:59.141070 2026-10-09 09:50:59 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:50:59 INFO rmfit::::casa ########################################## 2026-10-09 09:50:59 INFO rmfit::::casa ########################################## 2026-10-09 09:50:59 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:50:59 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 ) 2026-10-09 09:50:59 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-09 09:51:00 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.00055 2026-10-09 09:51:00 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-09 09:51:00 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:50:59.143799 End time: 2026-10-09 09:51:00.454280 2026-10-09 09:51:00 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:51:00 INFO rmfit::::casa ########################################## .2026-10-09 09:51:01 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-09 09:51:03 INFO ImageFactory::createImage Created Paged image 'out2.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-09 09:51:04 INFO rmfit::::casa ########################################## 2026-10-09 09:51:04 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:51:04 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 ) 2026-10-09 09:51:04 INFO prom::ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2026-10-09 09:51:04 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 2026-10-09 09:51:04 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 2026-10-09 09:51:05 INFO prom::SubImageFactory::createImage Creating image '/tmp/_rmfit_concatrt3_dvpt.im' of shape [20, 20, 4, 40] 2026-10-09 09:51:06 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-09 09:51:06 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 0.992588 2026-10-09 09:51:07 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-09 09:51:07 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:51:04.157239 End time: 2026-10-09 09:51:07.180988 2026-10-09 09:51:07 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:51:07 INFO rmfit::::casa ########################################## .2026-10-09 09:51:08 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-09 09:51:09 INFO rmfit::::casa ########################################## 2026-10-09 09:51:09 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:51:09 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 ) 2026-10-09 09:51:09 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 2026-10-09 09:51:09 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 2026-10-09 09:51:09 INFO rmfit::::casa Traceback (most recent call last): 2026-10-09 09:51:09 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.4-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/rmfit.py", line 556, in __call__ 2026-10-09 09:51:09 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'] ) 2026-10-09 09:51:09 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-09 09:51:09 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.4-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_rmfit.py", line 32, in rmfit 2026-10-09 09:51:09 INFO rmfit::::casa+ if not mypo.open(imagename): 2026-10-09 09:51:09 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^ 2026-10-09 09:51:09 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.4-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/imagepol.py", line 264, in open 2026-10-09 09:51:09 INFO rmfit::::casa+ return self._swigobj.open(image) 2026-10-09 09:51:09 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-09 09:51:09 INFO rmfit::::casa+ File "/wheeldirectory/casa-6.7.4-11-py3.12.el9/lib/py/lib/python3.12/site-packages/casatools/__casac__/imagepol.py", line 715, in open 2026-10-09 09:51:09 INFO rmfit::::casa+ return _imagepol.imagepol_open(self, *args, **kwargs) 2026-10-09 09:51:09 INFO rmfit::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-09 09:51:09 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 2026-10-09 09:51:09 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:51:09.046072 End time: 2026-10-09 09:51:09.056999 2026-10-09 09:51:09 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:51:09 INFO rmfit::::casa ########################################## .2026-10-09 09:51:11 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-09 09:51:12 INFO rmfit::::casa ########################################## 2026-10-09 09:51:12 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:51:12 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 ) 2026-10-09 09:51:13 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-09 09:51:13 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.01234 2026-10-09 09:51:14 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-09 09:51:14 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:51:12.152309 End time: 2026-10-09 09:51:13.937472 2026-10-09 09:51:14 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:51:14 INFO rmfit::::casa ########################################## 2026-10-09 09:51:14 INFO rmfit::::casa ########################################## 2026-10-09 09:51:14 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:51:14 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 ) 2026-10-09 09:51:14 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-09 09:51:15 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.01234 2026-10-09 09:51:15 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-09 09:51:15 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:51:13.940243 End time: 2026-10-09 09:51:15.103626 2026-10-09 09:51:15 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:51:15 INFO rmfit::::casa ########################################## .2026-10-09 09:51:15 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-09 09:51:17 INFO ImageFactory::createImage Created Paged image 'xx.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-09 09:51:17 INFO rmfit::::casa ########################################## 2026-10-09 09:51:17 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:51:17 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 ) 2026-10-09 09:51:18 INFO prom::ImagePol::rotationMeasure Creating image 'rm1.im' of shape [20, 20] 2026-10-09 09:51:18 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.00196 2026-10-09 09:51:18 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-09 09:51:18 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:51:17.214257 End time: 2026-10-09 09:51:18.482609 2026-10-09 09:51:18 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:51:18 INFO rmfit::::casa ########################################## 2026-10-09 09:51:18 INFO image::statistics Determining stats for image rm1.im 2026-10-09 09:51:18 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-10-09 09:51:18 INFO ImageRegion::fromRecord Selected bounding box : 2026-10-09 09:51:18 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) 2026-10-09 09:51:18 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-10-09 09:51:18 INFO ImageStatsCalculator::_logStartup Regions --- 2026-10-09 09:51:18 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0] 2026-10-09 09:51:18 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [19, 19] 2026-10-09 09:51:18 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:40.000, -00.10.00.001 2026-10-09 09:51:18 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:24.000, +00.09.00.001 2026-10-09 09:51:18 INFO Values --- 2026-10-09 09:51:18 INFO -- number of points [npts]: 400 2026-10-09 09:51:18 INFO -- maximum value [max]: 0.121201 rad/m/m 2026-10-09 09:51:18 INFO -- minimum value [min]: -0.106508 rad/m/m 2026-10-09 09:51:18 INFO -- position of max value (pixel) [maxpos]: [17, 10] 2026-10-09 09:51:18 INFO -- position of min value (pixel) [minpos]: [6, 19] 2026-10-09 09:51:18 INFO -- position of max value (world) [maxposf]: 23:59:32.000, +00.00.00.000 2026-10-09 09:51:18 INFO -- position of min value (world) [minposf]: 00:00:16.000, +00.09.00.001 2026-10-09 09:51:18 INFO -- Sum of pixel values [sum]: 1.20808 rad/m/m 2026-10-09 09:51:18 INFO -- Sum of squared pixel values [sumsq]: 0.852018 rad/m/m.rad/m/m 2026-10-09 09:51:18 INFO Statistics --- 2026-10-09 09:51:18 INFO -- Mean of the pixel values [mean]: 0.0030202 rad/m/m 2026-10-09 09:51:18 INFO -- Variance of the pixel values : 0.00212624 rad/m/m 2026-10-09 09:51:18 INFO -- Standard deviation of the Mean [sigma]: 0.0461112 rad/m/m 2026-10-09 09:51:18 INFO -- Root mean square [rms]: 0.0461524 rad/m/m 2026-10-09 09:51:18 INFO ImageStatsCalculator::statistics Sum column unit = rad/m/m 2026-10-09 09:51:18 INFO ImageStatsCalculator::statistics+ Mean column unit = rad/m/m 2026-10-09 09:51:18 INFO ImageStatsCalculator::statistics+ Std_dev column unit = rad/m/m 2026-10-09 09:51:18 INFO ImageStatsCalculator::statistics+ Minimum column unit = rad/m/m 2026-10-09 09:51:18 INFO ImageStatsCalculator::statistics+ Maximum column unit = rad/m/m 2026-10-09 09:51:18 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-10-09 09:51:18 INFO ImageStatsCalculator::statistics 4.000000e+02 1.208080e+00 3.020201e-03 4.615242e-02 4.611117e-02 -1.065078e-01 1.212011e-01 2026-10-09 09:51:19 INFO ImageFactory::createImage Created Paged image 'yy.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-09 09:51:20 INFO rmfit::::casa ########################################## 2026-10-09 09:51:20 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:51:20 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 ) 2026-10-09 09:51:20 INFO prom::ImageConcatenator::ImageConcatenator Number of images to concatenate = 2 2026-10-09 09:51:20 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 2026-10-09 09:51:20 INFO prom::SubImageFactory::createImage Creating image '/tmp/_rmfit_concatj84yg0ao.im' of shape [20, 20, 4, 40] 2026-10-09 09:51:21 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-09 09:51:21 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.00478 2026-10-09 09:51:22 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-09 09:51:22 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:51:19.562525 End time: 2026-10-09 09:51:21.586698 2026-10-09 09:51:22 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:51:22 INFO rmfit::::casa ########################################## 2026-10-09 09:51:22 INFO image::statistics Determining stats for image rm2.im 2026-10-09 09:51:22 INFO CasacRegionManager::fromBCS No directional region specified. Using full positional plane. 2026-10-09 09:51:22 INFO ImageRegion::fromRecord Selected bounding box : 2026-10-09 09:51:22 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) 2026-10-09 09:51:22 INFO ImageStatsCalculator::_logStartup Statistics calculated using Classic algorithm 2026-10-09 09:51:22 INFO ImageStatsCalculator::_logStartup Regions --- 2026-10-09 09:51:22 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (pixel) [blc]: [0, 0] 2026-10-09 09:51:22 INFO ImageStatsCalculator::_logStartup -- top-right corner (pixel) [trc]: [19, 19] 2026-10-09 09:51:22 INFO ImageStatsCalculator::_logStartup -- bottom-left corner (world) [blcf]: 00:00:40.000, -00.10.00.001 2026-10-09 09:51:22 INFO ImageStatsCalculator::_logStartup -- top-right corner (world) [trcf]: 23:59:24.000, +00.09.00.001 2026-10-09 09:51:22 INFO Values --- 2026-10-09 09:51:22 INFO -- number of points [npts]: 400 2026-10-09 09:51:22 INFO -- maximum value [max]: 577.566 rad/m/m 2026-10-09 09:51:22 INFO -- minimum value [min]: -471.886 rad/m/m 2026-10-09 09:51:22 INFO -- position of max value (pixel) [maxpos]: [10, 16] 2026-10-09 09:51:22 INFO -- position of min value (pixel) [minpos]: [8, 2] 2026-10-09 09:51:22 INFO -- position of max value (world) [maxposf]: 00:00:00.000, +00.06.00.000 2026-10-09 09:51:22 INFO -- position of min value (world) [minposf]: 00:00:08.000, -00.08.00.000 2026-10-09 09:51:22 INFO -- Sum of pixel values [sum]: -646.696 rad/m/m 2026-10-09 09:51:22 INFO -- Sum of squared pixel values [sumsq]: 1.61849e+07 rad/m/m.rad/m/m 2026-10-09 09:51:22 INFO Statistics --- 2026-10-09 09:51:22 INFO -- Mean of the pixel values [mean]: -1.61674 rad/m/m 2026-10-09 09:51:22 INFO -- Variance of the pixel values : 40560.9 rad/m/m 2026-10-09 09:51:22 INFO -- Standard deviation of the Mean [sigma]: 201.397 rad/m/m 2026-10-09 09:51:22 INFO -- Root mean square [rms]: 201.152 rad/m/m 2026-10-09 09:51:22 INFO ImageStatsCalculator::statistics Sum column unit = rad/m/m 2026-10-09 09:51:22 INFO ImageStatsCalculator::statistics+ Mean column unit = rad/m/m 2026-10-09 09:51:22 INFO ImageStatsCalculator::statistics+ Std_dev column unit = rad/m/m 2026-10-09 09:51:22 INFO ImageStatsCalculator::statistics+ Minimum column unit = rad/m/m 2026-10-09 09:51:22 INFO ImageStatsCalculator::statistics+ Maximum column unit = rad/m/m 2026-10-09 09:51:22 INFO ImageStatsCalculator::statistics Npts Sum Mean Rms Std_dev Minimum Maximum 2026-10-09 09:51:22 INFO ImageStatsCalculator::statistics 4.000000e+02 -6.466964e+02 -1.616741e+00 2.011520e+02 2.013974e+02 -4.718861e+02 5.775659e+02 2026-10-09 09:51:22 INFO name:: No table opened. 2026-10-09 09:51:22 INFO name:: No table opened. 2026-10-09 09:51:22 INFO name:: No table opened. 2026-10-09 09:51:22 INFO showcache:: The Table Cache is empty. .2026-10-09 09:51:22 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-09 09:51:23 INFO rmfit::::casa ########################################## 2026-10-09 09:51:23 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:51:23 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 ) 2026-10-09 09:51:24 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-09 09:51:25 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-09 09:51:25 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:51:23.333935 End time: 2026-10-09 09:51:24.538347 2026-10-09 09:51:25 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:51:25 INFO rmfit::::casa ########################################## 2026-10-09 09:51:25 INFO rmfit::::casa ########################################## 2026-10-09 09:51:25 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:51:25 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 ) 2026-10-09 09:51:25 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-09 09:51:25 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-09 09:51:25 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:51:24.541008 End time: 2026-10-09 09:51:25.411085 2026-10-09 09:51:25 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:51:25 INFO rmfit::::casa ########################################## .2026-10-09 09:51:26 INFO ImageFactory::createImage Created Paged image 'out.im' of shape [20, 20, 4, 20] with float valued pixels. 2026-10-09 09:51:27 INFO rmfit::::casa ########################################## 2026-10-09 09:51:27 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:51:27 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 ) 2026-10-09 09:51:28 INFO prom::ImagePol::rotationMeasure Creating image 'rm.im' of shape [20, 20] 2026-10-09 09:51:29 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-09 09:51:29 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:51:27.443237 End time: 2026-10-09 09:51:28.881099 2026-10-09 09:51:29 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:51:29 INFO rmfit::::casa ########################################## 2026-10-09 09:51:29 INFO rmfit::::casa ########################################## 2026-10-09 09:51:29 INFO rmfit::::casa ##### Begin Task: rmfit ##### 2026-10-09 09:51:29 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 ) 2026-10-09 09:51:29 INFO prom::ImagePol::rotationMeasure Creating image 'rm2.im' of shape [20, 20] 2026-10-09 09:51:29 INFO prom::ImagePolarimetry::sigma Determined noise from V image to be 1.00041 2026-10-09 09:51:30 WARN prom::::casa *** Error ''function' object has no attribute 'func_code'' updating HISTORY 2026-10-09 09:51:30 INFO rmfit::::casa Task rmfit complete. Start time: 2026-10-09 09:51:28.883814 End time: 2026-10-09 09:51:30.071273 2026-10-09 09:51:30 INFO rmfit::::casa ##### End Task: rmfit ##### 2026-10-09 09:51:30 INFO rmfit::::casa ########################################## . ---------------------------------------------------------------------- Ran 11 tests in 52.410s OK Generating XML reports...