2024-05-02 11:43:44 INFO ::casa Using configuration file ~/.casa/config.py
2024-05-02 11:43:44 INFO ::casa
2024-05-02 11:43:44 INFO ::casa Checking Measures tables in data repository sub-directory /wheeldirectory/casa-CAS-14347-1-py3.8.el8/lib/py/lib/python3.8/site-packages/casadata/__data__/geodetic
2024-05-02 11:43:44 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2024/04/13/15:00, 2024/03/14/00:00:00
2024-05-02 11:43:44 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2024/04/13/15:00, 2024/03/14/00:00:00
2024-05-02 11:43:44 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2024/04/28/15:00, 2024/07/27/00:00:00
2024-05-02 11:43:44 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2024/04/22/15:00, 2017/01/01/00:00:00
2024-05-02 11:43:44 INFO simobserve::::casa ##########################################
2024-05-02 11:43:44 INFO simobserve::::casa ##### Begin Task: simobserve #####
2024-05-02 11:43:44 INFO simobserve::::casa simobserve( project='sim_interferometric', skymodel='/opt/casa/data/master/nrao/VLA/CalModels/3C286_Q.im/', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=[''], maptype='square', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2020/02/13', hourangle='transit', totaltime='100s', antennalist='/opt/casa/data/master/alma/simmos/vla.a.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, graphics='none', verbose=False, overwrite=False )
2024-05-02 11:43:44 INFO simobserve::ImageFactory::createImage Created Paged image 'sim_interferometric/sim_interferometric.vla.a.skymodel' of shape [57, 51, 1, 1] with float valued pixels.
2024-05-02 11:43:45 INFO simobserve::ImageFactory::fromImage Created Paged image 'sim_interferometric/sim_interferometric.vla.a.skymodel.flat' of shape [57, 51] with float valued pixels.
2024-05-02 11:43:45 INFO simobserve::image::_adddegaxes Creating image 'sim_interferometric/sim_interferometric.vla.a.skymodel.flat' of shape [57, 51, 1]
2024-05-02 11:43:45 INFO simobserve::readantenna::casa Reading antenna positions from '/opt/casa/data/master/alma/simmos/vla.a.cfg'
2024-05-02 11:43:45 INFO simobserve::readantenna::casa Reading antenna positions from '/opt/casa/data/master/alma/simmos/vla.a.cfg'
2024-05-02 11:43:45 INFO simobserve::simobserve::casa calculating map pointings centered at J2000 13:31:08.28636 +030.30.32.942500
2024-05-02 11:43:45 INFO simobserve::calc_pointings::casa using 1 generated pointing(s)
2024-05-02 11:43:45 INFO simobserve::simobserve::casa center = J2000 13:31:08.28636 +030.30.32.942500
2024-05-02 11:43:45 INFO simobserve::simobserve::casa preparing empty measurement set
2024-05-02 11:43:45 INFO simobserve::simobserve::casa You desire an hour angle of 0.0 hours
2024-05-02 11:43:45 INFO simobserve::NewMSSimulator::initAnt() Using global coordinates for the antennas
2024-05-02 11:43:45 INFO simobserve::NewMSSimulator::initAnt() Added rows to ANTENNA table
2024-05-02 11:43:45 INFO simobserve::MSsimulator::initSpWindows() Creating new spectral window Q, ID 1
2024-05-02 11:43:45 INFO simobserve::MSsimulator::initFeeds() Added rows to FEED table
2024-05-02 11:43:45 INFO simobserve::simulator::settimes() Times
2024-05-02 11:43:45 INFO simobserve::simulator::settimes()+ Integration time 10s
2024-05-02 11:43:45 INFO simobserve::simulator::settimes() Times will be interpreted as hour angles for first source
2024-05-02 11:43:45 INFO simobserve::NewMSSimulator::observe() First source: sim_interferometric.vla.a_0 @ 13:31:08.29 +30.30.32.94 J2000
2024-05-02 11:43:45 INFO simobserve::NewMSSimulator::observe()+ Full time range: 13-Feb-2020/11:12:20.3 -- 13-Feb-2020/11:14:00.3 TAI with int = 10
2024-05-02 11:43:45 INFO simobserve::NewMSSimulator::observe() Calculating a total of 10 integrations
2024-05-02 11:43:45 INFO simobserve::Simulator::setdata() Selecting data
2024-05-02 11:43:45 INFO simobserve::Simulator::setdata() Performing selection on MeasurementSet
2024-05-02 11:43:45 INFO simobserve::Simulator::setdata() Selecting on field and spectral window ids
2024-05-02 11:43:45 INFO simobserve::Simulator::setdata() No selection string given
2024-05-02 11:43:45 INFO simobserve::Simulator::setdata() Selection did not drop any rows
2024-05-02 11:43:45 INFO simobserve::Simulator::setvp() Setting voltage pattern parameters
2024-05-02 11:43:45 INFO simobserve::Simulator::setvp() Beam Squint will be included in the VP model
2024-05-02 11:43:45 INFO simobserve::Simulator::setvp() and the parallactic angle increment is 360 degrees
2024-05-02 11:43:45 INFO simobserve::simutil::casa Note: diameters in configuration file will not be used - PB for VLA will be used
2024-05-02 11:43:45 INFO simobserve::simobserve::casa done setting up observations (blank visibilities)
2024-05-02 11:43:45 INFO simobserve::simobserve::casa predicting from sim_interferometric/sim_interferometric.vla.a.skymodel
2024-05-02 11:43:45 INFO simobserve::Simulator::predict() Predicting visibilities using model: [sim_interferometric/sim_interferometric.vla.a.skymodel] and componentList:
2024-05-02 11:43:45 INFO simobserve::Simulator::predict() The data column will be replaced
2024-05-02 11:43:45 INFO simobserve::Simulator::createSkyEquation() Opening model 0 named sim_interferometric/sim_interferometric.vla.a.skymodel
2024-05-02 11:43:45 INFO simobserve::Simulator::getVPRecord Using Voltage Patterns from the VPManager
2024-05-02 11:43:45 INFO simobserve::Simulator::createSkyEquation() Synthesis gridding
2024-05-02 11:43:45 INFO simobserve::Simulator::createSkyEquation() Fourier transforms will use image centers as tangent points
2024-05-02 11:43:45 INFO simobserve::VPSkyJones::VPSkyJones PB used VLA_Q
2024-05-02 11:43:45 INFO simobserve::BeamSkyJones::summary Beam Summary:
2024-05-02 11:43:45 INFO simobserve::BeamSkyJones::summary Model 1 for VLA ant=-1 feed=-1 uses PB: AIRY
2024-05-02 11:43:45 INFO simobserve::PBMath1D::summary Using AIRY PB Class
2024-05-02 11:43:45 INFO simobserve::PBMathInterface::summary These parameters are for Voltage Pattern
2024-05-02 11:43:45 INFO simobserve::BeamSquint::show Beam Squint in arcmin (AZ-EL): [1.21, 0]
2024-05-02 11:43:45 INFO simobserve::BeamSquint::show Beam Squint ref freq, GHz : 1
2024-05-02 11:43:45 INFO simobserve::PBMath1D::summary Max Radius at 1 GHz: 51.384 arcmin
2024-05-02 11:43:45 INFO simobserve::PBMath1DAiry::summary Dish Diameter: 25 m
2024-05-02 11:43:45 INFO simobserve::PBMath1DAiry::summary Blocked Diameter: 2.36 m
2024-05-02 11:43:45 INFO simobserve::Simulator::reset() Resetting all visibility corruption components
2024-05-02 11:43:45 INFO simobserve::Simulator::reset() Reset all image-plane corruption components
2024-05-02 11:43:45 INFO simobserve::simobserve::casa generation of measurement set sim_interferometric/sim_interferometric.vla.a.ms complete
2024-05-02 11:43:45 INFO simobserve::::casa Task simobserve complete. Start time: 2024-05-02 11:43:44.385966 End time: 2024-05-02 11:43:45.013591
2024-05-02 11:43:45 INFO simobserve::::casa ##### End Task: simobserve #####
2024-05-02 11:43:45 INFO simobserve::::casa ##########################################
2024-05-02 11:43:45 INFO simanalyze::::casa ##########################################
2024-05-02 11:43:45 INFO simanalyze::::casa ##### Begin Task: simanalyze #####
2024-05-02 11:43:45 INFO simanalyze::::casa simanalyze( project='sim_interferometric', image=False, imagename='/opt/casa/data/master/nrao/VLA/CalModels/3C286_Q.im/', skymodel='', vis='sim_interferometric/sim_interferometric.vla.a.ms', modelimage='', imsize=[0, 0], imdirection='', cell='', interactive=False, niter=0, threshold='0.1mJy', weighting='natural', mask=[], outertaper=[], pbcor=True, stokes='I', featherimage='', analyze=False, showuv=True, showpsf=True, showmodel=True, showconvolved=False, showclean=True, showresidual=False, showdifference=True, showfidelity=True, graphics='none', verbose=False, overwrite=True, dryrun=False, logfile='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/casa-20240502-114342.log' )
2024-05-02 11:43:45 INFO simanalyze::::casa saveinputs not available in casatasks, skipping saving simanalyze inputs
2024-05-02 11:43:45 WARN simanalyze::::casa No operation to be done. Exiting from task.
2024-05-02 11:43:45 INFO simanalyze::::casa Task simanalyze complete. Start time: 2024-05-02 11:43:45.049525 End time: 2024-05-02 11:43:45.050375
2024-05-02 11:43:45 INFO simanalyze::::casa ##### End Task: simanalyze #####
2024-05-02 11:43:45 INFO simanalyze::::casa ##########################################
2024-05-02 11:43:45 INFO simobserve::::casa ##########################################
2024-05-02 11:43:45 INFO simobserve::::casa ##### Begin Task: simobserve #####
2024-05-02 11:43:45 INFO simobserve::::casa simobserve( project='sim_interferometric', skymodel='/opt/casa/data/master/nrao/VLA/CalModels/3C286_Q.im/', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=[''], maptype='square', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2020/02/13', hourangle='transit', totaltime='100s', antennalist='/opt/casa/data/master/alma/simmos/vla.a.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, graphics='none', verbose=False, overwrite=False )
2024-05-02 11:43:45 INFO simobserve::ImageFactory::createImage Created Paged image 'sim_interferometric/sim_interferometric.vla.a.skymodel' of shape [57, 51, 1, 1] with float valued pixels.
2024-05-02 11:43:45 INFO simobserve::ImageFactory::fromImage Created Paged image 'sim_interferometric/sim_interferometric.vla.a.skymodel.flat' of shape [57, 51] with float valued pixels.
2024-05-02 11:43:45 INFO simobserve::image::_adddegaxes Creating image 'sim_interferometric/sim_interferometric.vla.a.skymodel.flat' of shape [57, 51, 1]
2024-05-02 11:43:45 INFO simobserve::readantenna::casa Reading antenna positions from '/opt/casa/data/master/alma/simmos/vla.a.cfg'
2024-05-02 11:43:45 INFO simobserve::readantenna::casa Reading antenna positions from '/opt/casa/data/master/alma/simmos/vla.a.cfg'
2024-05-02 11:43:45 INFO simobserve::simobserve::casa calculating map pointings centered at J2000 13:31:08.28636 +030.30.32.942500
2024-05-02 11:43:45 INFO simobserve::calc_pointings::casa using 1 generated pointing(s)
2024-05-02 11:43:45 INFO simobserve::simobserve::casa center = J2000 13:31:08.28636 +030.30.32.942500
2024-05-02 11:43:45 INFO simobserve::simobserve::casa preparing empty measurement set
2024-05-02 11:43:45 INFO simobserve::simobserve::casa You desire an hour angle of 0.0 hours
2024-05-02 11:43:45 INFO simobserve::NewMSSimulator::initAnt() Using global coordinates for the antennas
2024-05-02 11:43:45 INFO simobserve::NewMSSimulator::initAnt() Added rows to ANTENNA table
2024-05-02 11:43:45 INFO simobserve::MSsimulator::initSpWindows() Creating new spectral window Q, ID 1
2024-05-02 11:43:45 INFO simobserve::MSsimulator::initFeeds() Added rows to FEED table
2024-05-02 11:43:45 INFO simobserve::simulator::settimes() Times
2024-05-02 11:43:45 INFO simobserve::simulator::settimes()+ Integration time 10s
2024-05-02 11:43:45 INFO simobserve::simulator::settimes() Times will be interpreted as hour angles for first source
2024-05-02 11:43:45 INFO simobserve::NewMSSimulator::observe() First source: sim_interferometric.vla.a_0 @ 13:31:08.29 +30.30.32.94 J2000
2024-05-02 11:43:45 INFO simobserve::NewMSSimulator::observe()+ Full time range: 13-Feb-2020/11:12:20.3 -- 13-Feb-2020/11:14:00.3 TAI with int = 10
2024-05-02 11:43:45 INFO simobserve::NewMSSimulator::observe() Calculating a total of 10 integrations
2024-05-02 11:43:46 INFO simobserve::Simulator::setdata() Selecting data
2024-05-02 11:43:46 INFO simobserve::Simulator::setdata() Performing selection on MeasurementSet
2024-05-02 11:43:46 INFO simobserve::Simulator::setdata() Selecting on field and spectral window ids
2024-05-02 11:43:46 INFO simobserve::Simulator::setdata() No selection string given
2024-05-02 11:43:46 INFO simobserve::Simulator::setdata() Selection did not drop any rows
2024-05-02 11:43:46 INFO simobserve::Simulator::setvp() Setting voltage pattern parameters
2024-05-02 11:43:46 INFO simobserve::Simulator::setvp() Beam Squint will be included in the VP model
2024-05-02 11:43:46 INFO simobserve::Simulator::setvp() and the parallactic angle increment is 360 degrees
2024-05-02 11:43:46 INFO simobserve::simutil::casa Note: diameters in configuration file will not be used - PB for VLA will be used
2024-05-02 11:43:46 INFO simobserve::simobserve::casa done setting up observations (blank visibilities)
2024-05-02 11:43:46 INFO simobserve::simobserve::casa predicting from sim_interferometric/sim_interferometric.vla.a.skymodel
2024-05-02 11:43:46 INFO simobserve::Simulator::predict() Predicting visibilities using model: [sim_interferometric/sim_interferometric.vla.a.skymodel] and componentList:
2024-05-02 11:43:46 INFO simobserve::Simulator::predict() The data column will be replaced
2024-05-02 11:43:46 INFO simobserve::Simulator::createSkyEquation() Opening model 0 named sim_interferometric/sim_interferometric.vla.a.skymodel
2024-05-02 11:43:46 INFO simobserve::Simulator::getVPRecord Using Voltage Patterns from the VPManager
2024-05-02 11:43:46 INFO simobserve::Simulator::createSkyEquation() Synthesis gridding
2024-05-02 11:43:46 INFO simobserve::Simulator::createSkyEquation() Fourier transforms will use image centers as tangent points
2024-05-02 11:43:46 INFO simobserve::VPSkyJones::VPSkyJones PB used VLA_Q
2024-05-02 11:43:46 INFO simobserve::BeamSkyJones::summary Beam Summary:
2024-05-02 11:43:46 INFO simobserve::BeamSkyJones::summary Model 1 for VLA ant=-1 feed=-1 uses PB: AIRY
2024-05-02 11:43:46 INFO simobserve::PBMath1D::summary Using AIRY PB Class
2024-05-02 11:43:46 INFO simobserve::PBMathInterface::summary These parameters are for Voltage Pattern
2024-05-02 11:43:46 INFO simobserve::BeamSquint::show Beam Squint in arcmin (AZ-EL): [1.21, 0]
2024-05-02 11:43:46 INFO simobserve::BeamSquint::show Beam Squint ref freq, GHz : 1
2024-05-02 11:43:46 INFO simobserve::PBMath1D::summary Max Radius at 1 GHz: 51.384 arcmin
2024-05-02 11:43:46 INFO simobserve::PBMath1DAiry::summary Dish Diameter: 25 m
2024-05-02 11:43:46 INFO simobserve::PBMath1DAiry::summary Blocked Diameter: 2.36 m
2024-05-02 11:43:46 INFO simobserve::Simulator::reset() Resetting all visibility corruption components
2024-05-02 11:43:46 INFO simobserve::Simulator::reset() Reset all image-plane corruption components
2024-05-02 11:43:46 INFO simobserve::simobserve::casa generation of measurement set sim_interferometric/sim_interferometric.vla.a.ms complete
2024-05-02 11:43:46 INFO simobserve::::casa Task simobserve complete. Start time: 2024-05-02 11:43:45.081375 End time: 2024-05-02 11:43:45.654054
2024-05-02 11:43:46 INFO simobserve::::casa ##### End Task: simobserve #####
2024-05-02 11:43:46 INFO simobserve::::casa ##########################################
2024-05-02 11:43:46 INFO simanalyze::::casa ##########################################
2024-05-02 11:43:46 INFO simanalyze::::casa ##### Begin Task: simanalyze #####
2024-05-02 11:43:46 INFO simanalyze::::casa simanalyze( project='sim_interferometric', image=True, imagename='default', skymodel='', vis='sim_interferometric/sim_interferometric.vla.a.ms', modelimage='', imsize=[], imdirection='', cell='', interactive=False, niter=0, threshold='0.1mJy', weighting='natural', mask=[], outertaper=[], pbcor=False, stokes='I', featherimage='', analyze=False, showuv=True, showpsf=True, showmodel=True, showconvolved=False, showclean=True, showresidual=False, showdifference=True, showfidelity=True, graphics='none', verbose=False, overwrite=True, dryrun=False, logfile='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/casa-20240502-114342.log' )
2024-05-02 11:43:46 INFO simanalyze::::casa saveinputs not available in casatasks, skipping saving simanalyze inputs
2024-05-02 11:43:46 INFO simanalyze::simanalyze::casa Found a synthesis measurement set, sim_interferometric/sim_interferometric.vla.a.ms.
2024-05-02 11:43:46 INFO simanalyze::simanalyze::casa Sky model image sim_interferometric/sim_interferometric.vla.a.skymodel found.
2024-05-02 11:43:46 WARN simanalyze::simanalyze::casa The number of image pixel in x-axis, 58, is small to cover 8 x PSF. Setting x pixel number, 104.
2024-05-02 11:43:46 WARN simanalyze::simanalyze::casa The number of image pixel in y-axis, 51, is small to cover 8 x PSF. Setting y pixel number, 104
2024-05-02 11:43:46 WARN simanalyze::simutil::casa [108, 108] is not an acceptable imagesize, using imsize=[108, 108] instead
2024-05-02 11:43:46 INFO simanalyze::simutil::casa tclean( vis='sim_interferometric/sim_interferometric.vla.a.ms',selectdata=False,imagename='sim_interferometric/sim_interferometric.vla.a',imsize=[108, 108],cell=['0.0050000000544arcsec', '0.0050000000544arcsec'],phasecenter='J2000 13:31:08.28636 +030.30.32.942500',stokes='I',startmodel='',specmode='mfs',gridder='standard',deconvolver='clark',restoration=True,outlierfile='',weighting='natural',niter=0,usemask='user',fastnoise=True,restart=True,savemodel='none',calcres=True,calcpsf=True,parallel=False,restoringbeam='common',pbcor=False,uvtaper=[],threshold='',interactive=False,mask=[],pbmask=0.0 )
2024-05-02 11:43:46 INFO ImageFactory::fromImage Created Paged image 'sim_interferometric/sim_interferometric.vla.a.image.flat' of shape [108, 108] with float valued pixels.
2024-05-02 11:43:46 INFO image::_adddegaxes Creating image 'sim_interferometric/sim_interferometric.vla.a.image.flat' of shape [108, 108, 1]
2024-05-02 11:43:46 INFO ImageFactory::fromImage Created Paged image 'sim_interferometric/sim_interferometric.vla.a.residual.flat' of shape [108, 108] with float valued pixels.
2024-05-02 11:43:46 INFO image::_adddegaxes Creating image 'sim_interferometric/sim_interferometric.vla.a.residual.flat' of shape [108, 108, 1]
2024-05-02 11:43:46 INFO tclean::simanalyze::casa done inverting and cleaning
2024-05-02 11:43:46 INFO tclean::simanalyze::casa synthesized beam area in output pixels = 110.432749
2024-05-02 11:43:46 INFO simanalyze::name:: No table opened.
2024-05-02 11:43:46 INFO simanalyze::name:: No table opened.
2024-05-02 11:43:46 INFO simanalyze::::casa Task simanalyze complete. Start time: 2024-05-02 11:43:45.656347 End time: 2024-05-02 11:43:46.236802
2024-05-02 11:43:46 INFO simanalyze::::casa ##### End Task: simanalyze #####
2024-05-02 11:43:46 INFO simanalyze::::casa ##########################################
2024-05-02 11:43:46 INFO simanalyze::::casa ##########################################
2024-05-02 11:43:46 INFO simanalyze::::casa ##### Begin Task: simanalyze #####
2024-05-02 11:43:46 INFO simanalyze::::casa simanalyze( project='sim_interferometric', image=False, imagename='default', skymodel='', vis='default', modelimage='', imsize=[0, 0], imdirection='', cell='', interactive=False, niter=0, threshold='0.1mJy', weighting='natural', mask=[], outertaper=[], pbcor=True, stokes='I', featherimage='', analyze=True, showuv=True, showpsf=True, showmodel=True, showconvolved=False, showclean=True, showresidual=False, showdifference=True, showfidelity=True, graphics='none', verbose=False, overwrite=True, dryrun=False, logfile='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/casa-20240502-114342.log' )
2024-05-02 11:43:46 INFO simanalyze::::casa saveinputs not available in casatasks, skipping saving simanalyze inputs
2024-05-02 11:43:46 INFO simanalyze::simanalyze::casa Sky model image sim_interferometric/sim_interferometric.vla.a.skymodel found.
2024-05-02 11:43:46 INFO simanalyze::simutil::casa synthesized beam area in output pixels = 110.432749
2024-05-02 11:43:46 INFO simutil::ImageFactory::fromImage Created Paged image 'sim_interferometric/sim_interferometric.vla.a.image.flat' of shape [108, 108] with float valued pixels.
2024-05-02 11:43:46 INFO simutil::image::_adddegaxes Creating image 'sim_interferometric/sim_interferometric.vla.a.image.flat' of shape [108, 108, 1]
2024-05-02 11:43:46 INFO simutil::ImageFactory::fromImage Created Paged image 'sim_interferometric/sim_interferometric.vla.a.residual.flat' of shape [108, 108] with float valued pixels.
2024-05-02 11:43:46 INFO simutil::image::_adddegaxes Creating image 'sim_interferometric/sim_interferometric.vla.a.residual.flat' of shape [108, 108, 1]
2024-05-02 11:43:46 INFO simutil::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s)
2024-05-02 11:43:46 INFO simutil::BeamManipulator::set Setting (global) restoring beam.
2024-05-02 11:43:46 INFO simutil::BeamManipulator::set Beam parameters: Major : 0.0512075 arcsec
2024-05-02 11:43:46 INFO simutil::BeamManipulator::set+ Minor : 0.0475813 arcsec
2024-05-02 11:43:46 INFO simutil::BeamManipulator::set+ Position Angle : -2.64082 deg
2024-05-02 11:43:46 INFO simutil::ImageMaskAttacher::makeMask Created and initialized mask `mask0'
2024-05-02 11:43:46 INFO simutil::ImageRegrid::_checkAxes The Stokes axis cannot be regridded - removing from list
2024-05-02 11:43:46 WARN simutil::ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels.
2024-05-02 11:43:46 INFO simutil::ImageRegrid::regrid Applying Jy/pixel scale factor of 1
2024-05-02 11:43:46 INFO simutil::SubImageFactory::createImage Creating image 'sim_interferometric/sim_interferometric.vla.a.skymodel.flat.regrid.tmp' of shape [108, 108, 1]
2024-05-02 11:43:46 INFO simutil::ImageMaskAttacher::makeMask Created mask `mask0'
2024-05-02 11:43:46 INFO simutil::ImageExprCalculator::_imagecalc Creating image `sim_interferometric/sim_interferometric.vla.a.skymodel.flat.regrid' of shape [108, 108, 1]
2024-05-02 11:43:46 INFO simutil::ImageMaskAttacher::makeMask Created mask `mask0'
2024-05-02 11:43:46 INFO simutil::Image2DConvolver::_dealWithRestoringBeam You are convolving the sky
2024-05-02 11:43:46 INFO simutil::Image2DConvolver::_dealWithRestoringBeam Scaling pixel values by 1
2024-05-02 11:43:46 INFO simutil::Image2DConvolver::_dealWithRestoringBeam Created mask `mask0'
2024-05-02 11:43:47 INFO simutil::Image2DConvolver::_dealWithRestoringBeam Original /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/sim_interferometric/sim_interferometric.vla.a.skymodel.flat.regrid resolution major: 0.0512075 arcsec, minor: 0.0475813 arcsec, pa: -2.64082 deg
2024-05-02 11:43:47 INFO simutil::Image2DConvolver::_dealWithRestoringBeam Output sim_interferometric/sim_interferometric.vla.a.skymodel.flat.regrid.conv resolution major: 0.0512075 arcsec, minor: 0.0475813 arcsec, pa: -2.64082 deg
2024-05-02 11:43:47 INFO simutil::SubImageFactory::createImage Creating image 'sim_interferometric/sim_interferometric.vla.a.skymodel.flat.regrid.conv' of shape [108, 108, 1]
2024-05-02 11:43:47 INFO simutil::ImageMaskAttacher::makeMask Created mask `mask0'
2024-05-02 11:43:47 INFO simutil::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s)
2024-05-02 11:43:47 INFO simutil::BeamManipulator::set Setting (global) restoring beam.
2024-05-02 11:43:47 INFO simutil::BeamManipulator::set Beam parameters: Major : 0.0512075 arcsec
2024-05-02 11:43:47 INFO simutil::BeamManipulator::set+ Minor : 0.0475813 arcsec
2024-05-02 11:43:47 INFO simutil::BeamManipulator::set+ Position Angle : -2.64082 deg
2024-05-02 11:43:47 INFO simutil::ImageExprCalculator::_imagecalc Creating image `sim_interferometric/sim_interferometric.vla.a.diff' of shape [108, 108, 1]
2024-05-02 11:43:47 INFO simutil::ImageMaskAttacher::makeMask Created mask `mask0'
2024-05-02 11:43:47 INFO simutil::ImageExprCalculator::_imagecalc Creating image `sim_interferometric/sim_interferometric.vla.a.absdiff' of shape [108, 108, 1]
2024-05-02 11:43:47 INFO simutil::ImageMaskAttacher::makeMask Created mask `mask0'
2024-05-02 11:43:47 INFO simutil::ImageExprCalculator::_imagecalc Creating image `sim_interferometric/sim_interferometric.vla.a.fidelity' of shape [108, 108, 1]
2024-05-02 11:43:47 INFO simutil::ImageMaskAttacher::makeMask Created mask `mask0'
2024-05-02 11:43:47 INFO simanalyze::analysis::casa fidelity image calculated
2024-05-02 11:43:47 INFO analysis::ImageExprCalculator::_imagecalc Creating image `sim_interferometric/sim_interferometric.vla.a.absconv' of shape [108, 108, 1]
2024-05-02 11:43:47 INFO analysis::ImageMaskAttacher::makeMask Created mask `mask0'
2024-05-02 11:43:47 INFO simanalyze::analysis::casa fidelity range (max model / rms difference) = 19.156036593296207
2024-05-02 11:43:47 WARN simanalyze::simutil::casa No image is generated in this run. Default MS, 'sim_interferometric/sim_interferometric.ms', does not exist -- uv and psf will not be plotted
2024-05-02 11:43:47 INFO simutil::ImageRegion::fromRecord Selected bounding box :
2024-05-02 11:43:47 INFO simutil::ImageRegion::fromRecord+ [0, 0, 0] to [107, 107, 0] (13:31:08.307, +30.30.32.672, I to 13:31:08.266, +30.30.33.207, I)
2024-05-02 11:43:47 INFO simutil::ImageRegion::fromRecord Selected bounding box :
2024-05-02 11:43:47 INFO simutil::ImageRegion::fromRecord+ [0, 0, 0] to [107, 107, 0] (13:31:08.307, +30.30.32.672, I to 13:31:08.266, +30.30.33.207, I)
2024-05-02 11:43:47 INFO1 simutil::ImageHistogramsCalculator::compute Creating new statistics storage lattice of shape [13]
2024-05-02 11:43:47 DEBUG1 simutil::ImageHistogramsCalculator::compute Creating new histogram storage lattice
2024-05-02 11:43:47 INFO simanalyze::analysis::casa Simulation rms: [0.00062677] Jy/pix = [0.06921541] Jy/bm
2024-05-02 11:43:47 INFO simanalyze::analysis::casa Simulation max: [0.01174639] Jy/pix = [1.2971859] Jy/bm
2024-05-02 11:43:47 INFO simanalyze::analysis::casa Beam bmaj: 0.051207490265369415 bmin: 0.04758128523826599 bpa: -2.6408233642578125
2024-05-02 11:43:47 INFO analysis::name:: No table opened.
2024-05-02 11:43:47 INFO analysis::name:: No table opened.
2024-05-02 11:43:47 INFO simanalyze::::casa Task simanalyze complete. Start time: 2024-05-02 11:43:46.238751 End time: 2024-05-02 11:43:46.708932
2024-05-02 11:43:47 INFO simanalyze::::casa ##### End Task: simanalyze #####
2024-05-02 11:43:47 INFO simanalyze::::casa ##########################################
2024-05-02 11:43:47 INFO simobserve::::casa ##########################################
2024-05-02 11:43:47 INFO simobserve::::casa ##### Begin Task: simobserve #####
2024-05-02 11:43:47 INFO simobserve::::casa simobserve( project='sim_interferometric', skymodel='/opt/casa/data/master/nrao/VLA/CalModels/3C286_Q.im/', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=[''], maptype='square', pointingspacing='', caldirection='', calflux='1Jy', obsmode='int', refdate='2020/02/13', hourangle='transit', totaltime='100s', antennalist='/opt/casa/data/master/alma/simmos/vla.a.cfg', sdantlist='aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, graphics='none', verbose=False, overwrite=False )
2024-05-02 11:43:47 INFO simobserve::ImageFactory::createImage Created Paged image 'sim_interferometric/sim_interferometric.vla.a.skymodel' of shape [57, 51, 1, 1] with float valued pixels.
2024-05-02 11:43:47 INFO simobserve::ImageFactory::fromImage Created Paged image 'sim_interferometric/sim_interferometric.vla.a.skymodel.flat' of shape [57, 51] with float valued pixels.
2024-05-02 11:43:47 INFO simobserve::image::_adddegaxes Creating image 'sim_interferometric/sim_interferometric.vla.a.skymodel.flat' of shape [57, 51, 1]
2024-05-02 11:43:47 INFO simobserve::readantenna::casa Reading antenna positions from '/opt/casa/data/master/alma/simmos/vla.a.cfg'
2024-05-02 11:43:47 INFO simobserve::readantenna::casa Reading antenna positions from '/opt/casa/data/master/alma/simmos/vla.a.cfg'
2024-05-02 11:43:47 INFO simobserve::simobserve::casa calculating map pointings centered at J2000 13:31:08.28636 +030.30.32.942500
2024-05-02 11:43:47 INFO simobserve::calc_pointings::casa using 1 generated pointing(s)
2024-05-02 11:43:47 INFO simobserve::simobserve::casa center = J2000 13:31:08.28636 +030.30.32.942500
2024-05-02 11:43:47 INFO simobserve::simobserve::casa preparing empty measurement set
2024-05-02 11:43:47 INFO simobserve::simobserve::casa You desire an hour angle of 0.0 hours
2024-05-02 11:43:47 INFO simobserve::NewMSSimulator::initAnt() Using global coordinates for the antennas
2024-05-02 11:43:47 INFO simobserve::NewMSSimulator::initAnt() Added rows to ANTENNA table
2024-05-02 11:43:47 INFO simobserve::MSsimulator::initSpWindows() Creating new spectral window Q, ID 1
2024-05-02 11:43:47 INFO simobserve::MSsimulator::initFeeds() Added rows to FEED table
2024-05-02 11:43:47 INFO simobserve::simulator::settimes() Times
2024-05-02 11:43:47 INFO simobserve::simulator::settimes()+ Integration time 10s
2024-05-02 11:43:47 INFO simobserve::simulator::settimes() Times will be interpreted as hour angles for first source
2024-05-02 11:43:47 INFO simobserve::NewMSSimulator::observe() First source: sim_interferometric.vla.a_0 @ 13:31:08.29 +30.30.32.94 J2000
2024-05-02 11:43:47 INFO simobserve::NewMSSimulator::observe()+ Full time range: 13-Feb-2020/11:12:20.3 -- 13-Feb-2020/11:14:00.3 TAI with int = 10
2024-05-02 11:43:47 INFO simobserve::NewMSSimulator::observe() Calculating a total of 10 integrations
2024-05-02 11:43:47 DEBUG1 simobserve::NewMSSimulator::observe() Field 0: sim_interferometric.vla.a_0 @ 13:31:08.29 +30.30.32.94 J2000 for 1 integrations
2024-05-02 11:43:47 DEBUG1 simobserve::NewMSSimulator::observe()+ Field 1: sim_interferometric.vla.a_0 @ 13:31:08.29 +30.30.32.94 J2000 for 1 integrations
2024-05-02 11:43:47 DEBUG1 simobserve::NewMSSimulator::observe()+ Field 2: sim_interferometric.vla.a_0 @ 13:31:08.29 +30.30.32.94 J2000 for 1 integrations
2024-05-02 11:43:47 DEBUG1 simobserve::NewMSSimulator::observe()+ Field 3: sim_interferometric.vla.a_0 @ 13:31:08.29 +30.30.32.94 J2000 for 1 integrations
2024-05-02 11:43:47 DEBUG1 simobserve::NewMSSimulator::observe()+ Field 4: sim_interferometric.vla.a_0 @ 13:31:08.29 +30.30.32.94 J2000 for 1 integrations
2024-05-02 11:43:47 DEBUG1 simobserve::NewMSSimulator::observe()+ Field 5: sim_interferometric.vla.a_0 @ 13:31:08.29 +30.30.32.94 J2000 for 1 integrations
2024-05-02 11:43:47 DEBUG1 simobserve::NewMSSimulator::observe()+ Field 6: sim_interferometric.vla.a_0 @ 13:31:08.29 +30.30.32.94 J2000 for 1 integrations
2024-05-02 11:43:47 DEBUG1 simobserve::NewMSSimulator::observe()+ Field 7: sim_interferometric.vla.a_0 @ 13:31:08.29 +30.30.32.94 J2000 for 1 integrations
2024-05-02 11:43:47 DEBUG1 simobserve::NewMSSimulator::observe()+ Field 8: sim_interferometric.vla.a_0 @ 13:31:08.29 +30.30.32.94 J2000 for 1 integrations
2024-05-02 11:43:47 DEBUG1 simobserve::NewMSSimulator::observe()+ Field 9: sim_interferometric.vla.a_0 @ 13:31:08.29 +30.30.32.94 J2000 for 1 integrations
2024-05-02 11:43:47 INFO simobserve::Simulator::setdata() Selecting data
2024-05-02 11:43:47 INFO simobserve::Simulator::setdata() Performing selection on MeasurementSet
2024-05-02 11:43:47 INFO simobserve::Simulator::setdata() Selecting on field and spectral window ids
2024-05-02 11:43:47 INFO simobserve::Simulator::setdata() No selection string given
2024-05-02 11:43:47 INFO simobserve::Simulator::setdata() Selection did not drop any rows
2024-05-02 11:43:47 INFO simobserve::Simulator::setvp() Setting voltage pattern parameters
2024-05-02 11:43:47 INFO simobserve::Simulator::setvp() Beam Squint will be included in the VP model
2024-05-02 11:43:47 INFO simobserve::Simulator::setvp() and the parallactic angle increment is 360 degrees
2024-05-02 11:43:47 INFO simobserve::simutil::casa Note: diameters in configuration file will not be used - PB for VLA will be used
2024-05-02 11:43:47 INFO simobserve::simobserve::casa done setting up observations (blank visibilities)
2024-05-02 11:43:47 INFO simobserve::simobserve::casa predicting from sim_interferometric/sim_interferometric.vla.a.skymodel
2024-05-02 11:43:47 INFO simobserve::Simulator::predict() Predicting visibilities using model: [sim_interferometric/sim_interferometric.vla.a.skymodel] and componentList:
2024-05-02 11:43:47 INFO simobserve::Simulator::predict() The data column will be replaced
2024-05-02 11:43:47 INFO simobserve::Simulator::createSkyEquation() Opening model 0 named sim_interferometric/sim_interferometric.vla.a.skymodel
2024-05-02 11:43:47 INFO simobserve::Simulator::getVPRecord Using Voltage Patterns from the VPManager
2024-05-02 11:43:47 INFO simobserve::Simulator::createSkyEquation() Synthesis gridding
2024-05-02 11:43:47 INFO simobserve::Simulator::createSkyEquation() Fourier transforms will use image centers as tangent points
2024-05-02 11:43:47 INFO simobserve::VPSkyJones::VPSkyJones PB used VLA_Q
2024-05-02 11:43:47 INFO simobserve::BeamSkyJones::summary Beam Summary:
2024-05-02 11:43:47 INFO simobserve::BeamSkyJones::summary Model 1 for VLA ant=-1 feed=-1 uses PB: AIRY
2024-05-02 11:43:47 INFO simobserve::PBMath1D::summary Using AIRY PB Class
2024-05-02 11:43:47 INFO simobserve::PBMathInterface::summary These parameters are for Voltage Pattern
2024-05-02 11:43:47 INFO simobserve::BeamSquint::show Beam Squint in arcmin (AZ-EL): [1.21, 0]
2024-05-02 11:43:47 INFO simobserve::BeamSquint::show Beam Squint ref freq, GHz : 1
2024-05-02 11:43:47 INFO simobserve::PBMath1D::summary Max Radius at 1 GHz: 51.384 arcmin
2024-05-02 11:43:47 INFO simobserve::PBMath1DAiry::summary Dish Diameter: 25 m
2024-05-02 11:43:47 INFO simobserve::PBMath1DAiry::summary Blocked Diameter: 2.36 m
2024-05-02 11:43:47 INFO simobserve::Simulator::reset() Resetting all visibility corruption components
2024-05-02 11:43:47 INFO simobserve::Simulator::reset() Reset all image-plane corruption components
2024-05-02 11:43:47 INFO simobserve::simobserve::casa generation of measurement set sim_interferometric/sim_interferometric.vla.a.ms complete
2024-05-02 11:43:47 INFO simobserve::::casa Task simobserve complete. Start time: 2024-05-02 11:43:46.762026 End time: 2024-05-02 11:43:47.300146
2024-05-02 11:43:47 INFO simobserve::::casa ##### End Task: simobserve #####
2024-05-02 11:43:47 INFO simobserve::::casa ##########################################
2024-05-02 11:43:47 INFO simanalyze::::casa ##########################################
2024-05-02 11:43:47 INFO simanalyze::::casa ##### Begin Task: simanalyze #####
2024-05-02 11:43:47 INFO simanalyze::::casa simanalyze( project='sim_interferometric', image=True, imagename='default', skymodel='', vis='sim_interferometric/sim_interferometric.vla.a.ms', modelimage='', imsize=[], imdirection='', cell='', interactive=False, niter=0, threshold='0.1mJy', weighting='natural', mask=[], outertaper=[], pbcor=False, stokes='I', featherimage='', analyze=False, showuv=True, showpsf=True, showmodel=True, showconvolved=False, showclean=True, showresidual=False, showdifference=True, showfidelity=True, graphics='none', verbose=False, overwrite=True, dryrun=False, logfile='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/casa-20240502-114342.log' )
2024-05-02 11:43:47 INFO simanalyze::::casa saveinputs not available in casatasks, skipping saving simanalyze inputs
2024-05-02 11:43:47 INFO simanalyze::simanalyze::casa Found a synthesis measurement set, sim_interferometric/sim_interferometric.vla.a.ms.
2024-05-02 11:43:47 INFO simanalyze::simanalyze::casa Sky model image sim_interferometric/sim_interferometric.vla.a.skymodel found.
2024-05-02 11:43:47 WARN simanalyze::simanalyze::casa The number of image pixel in x-axis, 58, is small to cover 8 x PSF. Setting x pixel number, 104.
2024-05-02 11:43:47 WARN simanalyze::simanalyze::casa The number of image pixel in y-axis, 51, is small to cover 8 x PSF. Setting y pixel number, 104
2024-05-02 11:43:47 WARN simanalyze::simutil::casa [108, 108] is not an acceptable imagesize, using imsize=[108, 108] instead
2024-05-02 11:43:47 INFO simanalyze::simutil::casa tclean( vis='sim_interferometric/sim_interferometric.vla.a.ms',selectdata=False,imagename='sim_interferometric/sim_interferometric.vla.a',imsize=[108, 108],cell=['0.0050000000544arcsec', '0.0050000000544arcsec'],phasecenter='J2000 13:31:08.28636 +030.30.32.942500',stokes='I',startmodel='',specmode='mfs',gridder='standard',deconvolver='clark',restoration=True,outlierfile='',weighting='natural',niter=0,usemask='user',fastnoise=True,restart=True,savemodel='none',calcres=True,calcpsf=True,parallel=False,restoringbeam='common',pbcor=False,uvtaper=[],threshold='',interactive=False,mask=[],pbmask=0.0 )
2024-05-02 11:43:48 INFO ImageFactory::fromImage Created Paged image 'sim_interferometric/sim_interferometric.vla.a.image.flat' of shape [108, 108] with float valued pixels.
2024-05-02 11:43:48 INFO image::_adddegaxes Creating image 'sim_interferometric/sim_interferometric.vla.a.image.flat' of shape [108, 108, 1]
2024-05-02 11:43:48 INFO ImageFactory::fromImage Created Paged image 'sim_interferometric/sim_interferometric.vla.a.residual.flat' of shape [108, 108] with float valued pixels.
2024-05-02 11:43:48 INFO image::_adddegaxes Creating image 'sim_interferometric/sim_interferometric.vla.a.residual.flat' of shape [108, 108, 1]
2024-05-02 11:43:48 INFO tclean::simanalyze::casa done inverting and cleaning
2024-05-02 11:43:48 INFO tclean::simanalyze::casa synthesized beam area in output pixels = 110.432749
2024-05-02 11:43:48 INFO simanalyze::name:: No table opened.
2024-05-02 11:43:48 INFO simanalyze::name:: No table opened.
2024-05-02 11:43:48 INFO simanalyze::::casa Task simanalyze complete. Start time: 2024-05-02 11:43:47.302953 End time: 2024-05-02 11:43:47.984280
2024-05-02 11:43:48 INFO simanalyze::::casa ##### End Task: simanalyze #####
2024-05-02 11:43:48 INFO simanalyze::::casa ##########################################
2024-05-02 11:43:48 INFO tclean::::casa ##########################################
2024-05-02 11:43:48 INFO tclean::::casa ##### Begin Task: tclean #####
2024-05-02 11:43:48 INFO tclean::::casa tclean( vis='/opt/casa/data/casatestdata/unittest/simanalyze/refim_twopoints_twochan.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='sd_model', imsize=750, cell='20arcsec', phasecenter='J2000 19h59m28.449 40d44m01.199', stokes='I', projection='SIN', startmodel='', specmode='cube', reffreq='', nchan=1, start='', width='', outframe='', veltype='radio', restfreq=[], interpolation='linear', perchanweightdensity=True, gridder='wproject', facets=1, psfphasecenter='', wprojplanes=5, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, conjbeams=False, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=-0.1, normtype='flatnoise', deconvolver='hogbom', scales=[], nterms=2, smallscalebias=0.0, fusedthreshold=0.0, largestscale=-1, restoration=True, restoringbeam=[], pbcor=False, outlierfile='', weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=-1, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, nmajor=-1, fullsummary=False, usemask='user', mask='', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, savemodel='none', calcres=True, calcpsf=True, psfcutoff=0.35, parallel=False )
2024-05-02 11:43:48 INFO tclean::::casa Verifying Input Parameters
2024-05-02 11:43:48 INFO2 tclean::::casa SelPars : {'ms0': {'antenna': '', 'datacolumn': 'corrected', 'field': '', 'freqbeg': '', 'freqend': '', 'freqframe': 'LSRK', 'incrmodel': False, 'msname': '/opt/casa/data/casatestdata/unittest/simanalyze/refim_twopoints_twochan.ms', 'obs': '', 'outframe': 'LSRK', 'readonly': True, 'scan': '', 'spw': '', 'state': '', 'taql': '', 'timestr': '', 'usescratch': False, 'uvdist': ''}}
2024-05-02 11:43:48 INFO2 tclean::::casa ImagePars : {'0': {'imagename': 'sd_model', 'nchan': 1, 'imsize': 750, 'cell': '20arcsec', 'phasecenter': 'J2000 19h59m28.449 40d44m01.199', 'stokes': 'I', 'specmode': 'cube', 'start': '', 'width': '', 'veltype': 'radio', 'nterms': 2, 'restfreq': [], 'outframe': '', 'reffreq': '', 'sysvel': '', 'sysvelframe': '', 'projection': 'SIN', 'restart': True, 'startmodel': '', 'deconvolver': 'hogbom'}}
2024-05-02 11:43:48 INFO2 tclean::::casa GridPars : {'0': {'gridder': 'wproject', 'aterm': True, 'psterm': False, 'mterm': True, 'wbawp': True, 'cfcache': '', 'usepointing': False, 'dopbcorr': True, 'conjbeams': False, 'computepastep': 360.0, 'rotatepastep': 360.0, 'pointingoffsetsigdev': [], 'facets': 1, 'chanchunks': 1, 'interpolation': 'linear', 'wprojplanes': 5, 'deconvolver': 'hogbom', 'vptable': '', 'convfunc': 'SF', 'convsupport': -1, 'truncate': '-1', 'gwidth': '-1', 'jwidth': '-1', 'minweight': 0.0, 'clipminmax': False, 'imagename': 'sd_model'}}
2024-05-02 11:43:48 INFO2 tclean::::casa NormPars : {'0': {'pblimit': -0.1, 'nterms': 2, 'facets': 1, 'normtype': 'flatnoise', 'workdir': '', 'deconvolver': 'hogbom', 'imagename': 'sd_model', 'restoringbeam': [], 'psfcutoff': 0.35}}
2024-05-02 11:43:48 INFO2 tclean::::casa Weightpars : {'type': 'natural', 'rmode': 'none', 'robust': 0.5, 'noise': '1.0Jy', 'npixels': 0, 'uvtaper': [], 'multifield': False, 'usecubebriggs': True}
2024-05-02 11:43:48 INFO2 tclean::::casa DecPars : {'0': {'id': 0, 'deconvolver': 'hogbom', 'nterms': 2, 'scales': [], 'scalebias': 0.0, 'restoringbeam': [], 'usemask': 'user', 'mask': '', 'pbmask': 0.0, 'maskthreshold': '', 'maskresolution': '', 'nmask': 0, 'sidelobethreshold': 3.0, 'noisethreshold': 5.0, 'lownoisethreshold': 1.5, 'negativethreshold': 0.0, 'smoothfactor': 1.0, 'fusedthreshold': 0.0, 'specmode': 'cube', 'largestscale': -1, 'minbeamfrac': 0.3, 'cutthreshold': 0.01, 'growiterations': 75, 'dogrowprune': True, 'minpercentchange': -1.0, 'verbose': False, 'fastnoise': True, 'interactive': False, 'startmodel': '', 'nsigma': 0.0, 'imagename': 'sd_model', 'fullsummary': False}}
2024-05-02 11:43:48 INFO2 tclean::::casa IterPars : {'niter': 100, 'cycleniter': 100, 'threshold': 0.0, 'loopgain': 0.1, 'interactive': False, 'cyclefactor': 1.0, 'minpsffraction': 0.05, 'maxpsffraction': 0.8, 'savemodel': 'none', 'nsigma': 0.0, 'nmajor': -1, 'fullsummary': False, 'allimages': {'0': {'imagename': 'sd_model', 'multiterm': False}}}
2024-05-02 11:43:48 INFO SynthesisImagerVi2::selectData MS : /opt/casa/data/casatestdata/unittest/simanalyze/refim_twopoints_twochan.ms | [Opened in readonly mode]
2024-05-02 11:43:48 INFO SynthesisImagerVi2::selectData NRows selected : 63180
2024-05-02 11:43:48 INFO2 SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_83
2024-05-02 11:43:48 INFO2 SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_83
2024-05-02 11:43:48 INFO2 SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_83
2024-05-02 11:43:48 INFO SynthesisImagerVi2::defineImage Define image coordinates for [sd_model] :
2024-05-02 11:43:48 DEBUG1 SynthesisParamsImage::getImFreq (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisUtilMethods.cc, line 3150) mode=cube specmode=channel inStart=0 inStep=1 restfreq=999999999.99999988 Hz freqframe=LSRK dataFrame=5 veltype=radio nchan=1
2024-05-02 11:43:48 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377369, -0.657099, 0.652544]' Channels equidistant in freq
2024-05-02 11:43:48 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 9.99989e+08 Hz
2024-05-02 11:43:48 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 9.99989e+08 Hz
2024-05-02 11:43:48 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1
2024-05-02 11:43:48 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.99989e+08 Hz
2024-05-02 11:43:48 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.99994e+08 Hz, upper edge = 1.49998e+09 Hz
2024-05-02 11:43:48 DEBUG1 MSTransformRegridder::calcChanFreqs chanFreq 0=9.99989e+08 chanFreq last=9.99989e+08
2024-05-02 11:43:48 INFO SynthesisImagerVi2::defineImage Impars : start
2024-05-02 11:43:48 INFO SynthesisImagerVi2::defineImage Shape : [750, 750, 1, 1]Spectral : [9.99989e+08] at [0] with increment [9.99989e+08]
2024-05-02 11:43:48 INFO SynthesisImagerVi2::defineImage Set Gridding options for [sd_model] with ftmachine : wprojectft
2024-05-02 11:43:48 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.04526 GB. Available mem.: 10.81 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1.
2024-05-02 11:43:48 DEBUG1 SynthesisImager::createIMStore (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImager.cc, line 1323) Preferred polarization representation is circular
2024-05-02 11:43:48 INFO tclean::::casa CFCache already exists
2024-05-02 11:43:48 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting
2024-05-02 11:43:48 INFO3 tclean::task_tclean::casa ***Time for initializing imager and normalizers: 0.19 sec
2024-05-02 11:43:48 INFO task_tclean::SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [sd_model] : hogbom
2024-05-02 11:43:48 INFO3 tclean::task_tclean::casa ***Time for initializing deconvolver(s): 0.00 sec
2024-05-02 11:43:48 INFO2 tclean::::casa Memory available 16266016 kB and required memory 19573 kB
2024-05-02 11:43:48 INFO3 tclean::task_tclean::casa ***Time for initializing iteration controller: 0.00 sec
2024-05-02 11:43:48 INFO task_tclean::SynthesisImager::makePSF ----------------------------------------------------------- Make PSF ---------------------------------------------
2024-05-02 11:43:48 INFO task_tclean::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.04526 GB. Available mem.: 10.81 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1.
2024-05-02 11:43:48 DEBUG1 task_tclean::SIImageStore::Open non-existing image (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 667) Opening image, name: sd_model.pb
2024-05-02 11:43:48 DEBUG1 task_tclean::SIImageStore::Open non-existing image (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 667) Opening image, name: sd_model.psf
2024-05-02 11:43:48 DEBUG1 task_tclean::SIImageStore::Open non-existing image (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 667) Opening image, name: sd_model.sumwt
2024-05-02 11:43:48 INFO task_tclean::SynthesisImagerVi2::selectData MS : /opt/casa/data/casatestdata/unittest/simanalyze/refim_twopoints_twochan.ms | [Opened in readonly mode]
2024-05-02 11:43:48 INFO task_tclean::SynthesisImagerVi2::selectData NRows selected : 63180
2024-05-02 11:43:48 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_91
2024-05-02 11:43:48 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_91
2024-05-02 11:43:48 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_91
2024-05-02 11:43:48 INFO task_tclean::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting
2024-05-02 11:43:48 INFO task_tclean::SynthesisImager::makePSF ----------------------------------------------------------- Make PSF ---------------------------------------------
2024-05-02 11:43:48 INFO task_tclean::WPConvFunc::findConvFunction W projection using 5 planes
2024-05-02 11:43:48 INFO task_tclean::WPConvFunc::findConvFunction Using maximum possible W = 2578.31 (wavelengths)
2024-05-02 11:43:48 INFO task_tclean::WPConvFunc::findConvFunction Typical wavelength = 0.299796 (m)
2024-05-02 11:43:48 INFO task_tclean::WPConvFunc::findConvFunction Scaling in W (at maximum W) = 161.144 wavelengths per pixel
2024-05-02 11:43:49 INFO task_tclean::WPConvFunc::findConvFunction Convolution support = [16, 20, 24, 36, 52] pixels in Fourier plane
2024-05-02 11:43:49 INFO task_tclean::WPConvFunc::findConvFunction Memory used in gridding function = 0 MB from maximum 15884 MB
2024-05-02 11:43:49 INFO2 task_tclean::WProjectFT::finalizeToSky Time to massage data 0.15
2024-05-02 11:43:49 INFO2 task_tclean::WProjectFT::finalizeToSky Time to grid data 0.05
2024-05-02 11:43:49 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_91
2024-05-02 11:43:49 INFO task_tclean::SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s)
2024-05-02 11:43:49 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_91
2024-05-02 11:43:49 INFO task_tclean::SIImageStore::calcSensitivity [sd_model] Theoretical sensitivity (Jy/bm):0.00289058
2024-05-02 11:43:49 DEBUG1 task_tclean::StokesImageUtil::FitGaussianPSF() (file /source/casa6/casatools/src/code/synthesis/TransformMachines/StokesImageUtil.cc, line 743) Psfcutoff is 0.35
2024-05-02 11:43:49 DEBUG1 task_tclean::StokesImageUtil::FitGaussianPSF() (file /source/casa6/casatools/src/code/synthesis/TransformMachines/StokesImageUtil.cc, line 743) First FindNpoints is 19
2024-05-02 11:43:49 DEBUG1 task_tclean::StokesImageUtil::FitGaussianPSF() (file /source/casa6/casatools/src/code/synthesis/TransformMachines/StokesImageUtil.cc, line 743) The windowed Psf shape is [15, 15]
2024-05-02 11:43:49 DEBUG1 task_tclean::StokesImageUtil::FitGaussianPSF() (file /source/casa6/casatools/src/code/synthesis/TransformMachines/StokesImageUtil.cc, line 743) The oversampling is 3
2024-05-02 11:43:49 DEBUG1 task_tclean::StokesImageUtil::FitGaussianPSF() (file /source/casa6/casatools/src/code/synthesis/TransformMachines/StokesImageUtil.cc, line 743) The resampled windowed Psf shape is [15, 15]
2024-05-02 11:43:49 DEBUG1 task_tclean::StokesImageUtil::FitGaussianPSF() (file /source/casa6/casatools/src/code/synthesis/TransformMachines/StokesImageUtil.cc, line 743) Second FindNpoints is 151
2024-05-02 11:43:49 INFO task_tclean::SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.00798
2024-05-02 11:43:49 INFO task_tclean::SIImageStore::printBeamSet Beam : 77.6577 arcsec, 69.6327 arcsec, 80.7799 deg
2024-05-02 11:43:49 DEBUG1 task_tclean::SynthesisNormalizer::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisNormalizer.cc, line 77) SynthesisNormalizer destroyed
2024-05-02 11:43:49 DEBUG1 task_tclean::SynthesisImager::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImager.cc, line 133) SynthesisImager destroyed
2024-05-02 11:43:49 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:43:49 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:43:49 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:43:49 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.sumwt
2024-05-02 11:43:49 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:43:49 INFO3 tclean::task_tclean::casa ***Time for making PSF: 0.96 sec
2024-05-02 11:43:49 INFO task_tclean::SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s)
2024-05-02 11:43:49 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:43:49 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_83
2024-05-02 11:43:49 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:43:49 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.sumwt
2024-05-02 11:43:49 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:43:49 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=0
2024-05-02 11:43:49 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:43:49 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=0 itsPeakResidual=0 itsPrevPeakRes=-1
2024-05-02 11:43:49 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=0 itsNiter=100
2024-05-02 11:43:49 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:43:49 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 -------------------------------------
2024-05-02 11:43:49 INFO task_tclean::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.04526 GB. Available mem.: 10.77 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1.
2024-05-02 11:43:49 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:43:49 DEBUG1 task_tclean::SIImageStore::Open non-existing image (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 667) Opening image, name: sd_model.residual
2024-05-02 11:43:49 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.sumwt
2024-05-02 11:43:49 INFO task_tclean::SynthesisImagerVi2::selectData MS : /opt/casa/data/casatestdata/unittest/simanalyze/refim_twopoints_twochan.ms | [Opened in readonly mode]
2024-05-02 11:43:49 INFO task_tclean::SynthesisImagerVi2::selectData NRows selected : 63180
2024-05-02 11:43:49 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_119
2024-05-02 11:43:49 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_119
2024-05-02 11:43:49 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_119
2024-05-02 11:43:49 INFO task_tclean::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting
2024-05-02 11:43:49 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 -------------------------------------
2024-05-02 11:43:49 INFO task_tclean::WPConvFunc::findConvFunction W projection using 5 planes
2024-05-02 11:43:49 INFO task_tclean::WPConvFunc::findConvFunction Using maximum possible W = 2578.31 (wavelengths)
2024-05-02 11:43:49 INFO task_tclean::WPConvFunc::findConvFunction Typical wavelength = 0.299796 (m)
2024-05-02 11:43:49 INFO task_tclean::WPConvFunc::findConvFunction Scaling in W (at maximum W) = 161.144 wavelengths per pixel
2024-05-02 11:43:50 INFO task_tclean::WPConvFunc::findConvFunction Convolution support = [16, 20, 24, 36, 52] pixels in Fourier plane
2024-05-02 11:43:50 INFO task_tclean::WPConvFunc::findConvFunction Memory used in gridding function = 0 MB from maximum 15884 MB
2024-05-02 11:43:50 INFO2 task_tclean::WProjectFT::finalizeToSky Time to massage data 0.13
2024-05-02 11:43:50 INFO2 task_tclean::WProjectFT::finalizeToSky Time to grid data 0.05
2024-05-02 11:43:50 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_119
2024-05-02 11:43:50 DEBUG1 task_tclean::SynthesisNormalizer::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisNormalizer.cc, line 77) SynthesisNormalizer destroyed
2024-05-02 11:43:50 DEBUG1 task_tclean::SynthesisImager::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImager.cc, line 133) SynthesisImager destroyed
2024-05-02 11:43:50 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:43:50 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:43:50 INFO3 tclean::task_tclean::casa ***Time for major cycle (calcres=T): 0.87 sec
2024-05-02 11:43:50 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:43:50 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:43:50 DEBUG1 task_tclean::SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) itsChanFlag.shape=[0]
2024-05-02 11:43:50 INFO task_tclean::SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 7.44654, over full image : 7.44654
2024-05-02 11:43:50 DEBUG2 task_tclean::SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) Initialized minor cycle. Returning returnRec
2024-05-02 11:43:50 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=1.034
2024-05-02 11:43:50 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:43:50 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=7.44654 itsPeakResidual=7.44654 itsPrevPeakRes=7.44654
2024-05-02 11:43:50 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=0 itsNiter=100
2024-05-02 11:43:50 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:43:50 INFO3 tclean::::casa ***Time taken in checking hasConverged 0.02504897117614746
2024-05-02 11:43:50 DEBUG1 SIImageStore::Open non-existing image (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 667) Opening image, name: sd_model.mask
2024-05-02 11:43:50 INFO SynthesisDeconvolver::setupMask [sd_model] Initializing new mask to 1.0 for the full image
2024-05-02 11:43:50 INFO SynthesisDeconvolver::setupMask [sd_model] Number of pixels in the clean mask : 562500 out of a total of 562500 pixels. [ 100 % ]
2024-05-02 11:43:50 INFO3 tclean::::casa Time to update mask 0.026209592819213867s
2024-05-02 11:43:50 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:43:50 DEBUG1 SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) itsChanFlag.shape=[0]
2024-05-02 11:43:50 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 7.44654, over full image : 7.44654
2024-05-02 11:43:50 DEBUG2 SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) Initialized minor cycle. Returning returnRec
2024-05-02 11:43:50 DEBUG1 grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=1.034
2024-05-02 11:43:50 DEBUG1 grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:43:50 DEBUG1 grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=7.44654 itsPeakResidual=7.44654 itsPrevPeakRes=7.44654
2024-05-02 11:43:50 DEBUG1 grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=0 itsNiter=100
2024-05-02 11:43:50 DEBUG1 grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:43:50 INFO3 tclean::::casa ***Time taken in checking hasConverged 0.014857053756713867
2024-05-02 11:43:50 INFO3 tclean::task_tclean::casa ***Time to update mask: 0.07 sec
2024-05-02 11:43:50 INFO tclean::::casa Minor Cycle controls : {'cycleniter': 100, 'cyclethreshold': 1.034003734588623, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False}
2024-05-02 11:43:50 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:43:50 INFO SDAlgorithmBase::deconvolve [sd_model] Run Hogbom minor-cycle | CycleThreshold=1.034, CycleNiter=100, Gain=0.1
2024-05-02 11:43:50 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.mask
2024-05-02 11:43:50 DEBUG1 SIImageStore::Open non-existing image (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 667) Opening image, name: sd_model.model
2024-05-02 11:43:50 INFO3 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) current CycleThreshold=1.034 nsigma threshold=0
2024-05-02 11:43:50 INFO3 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) thresholdtouse=1.034(cyclethreshold)
2024-05-02 11:43:50 DEBUG1 SIMinorCycleController::majorCycleRequired (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIMinorCycleController.cc, line 68) itsNsigmaThreshoild=0 itsCycleThreshold=1.034 currentPeakRes=7.44654
2024-05-02 11:43:50 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:43:50 INFO1 REFHogbomCleanImageSkyModel::solve Before iteration, peak is 7.44654 at 402,411
2024-05-02 11:43:50 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 1 peak is 6.70189 at 402,411
2024-05-02 11:43:50 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 11 peak is 2.3368 at 402,411
2024-05-02 11:43:50 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 21 peak is 1.12767 at 402,411
2024-05-02 11:43:50 INFO1 REFHogbomCleanImageSkyModel::solve Final iteration 23 peak is 1.03063 at 401,411
2024-05-02 11:43:50 INFO1 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) SDAlgoBase: After one step, dec : 0 residual=1.03063 model=6.94604 iters=23
2024-05-02 11:43:50 DEBUG1 SIMinorCycleController::majorCycleRequired (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIMinorCycleController.cc, line 68) itsNsigmaThreshoild=0 itsCycleThreshold=1.034 currentPeakRes=1.03063
2024-05-02 11:43:50 INFO SDAlgorithmBase::deconvolve [sd_model] iters=0->23 [23], model=0->6.94604, peakres=7.44654->1.03063, Reached cyclethreshold.
2024-05-02 11:43:50 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 23 iterations.
2024-05-02 11:43:50 INFO3 tclean::task_tclean::casa ***Time for minor cycle: 0.09 sec
2024-05-02 11:43:50 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=1.034
2024-05-02 11:43:50 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:43:50 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=1.03063 itsPeakResidual=0 itsPrevPeakRes=7.44654
2024-05-02 11:43:50 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=23 itsNiter=100
2024-05-02 11:43:50 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:43:50 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 -------------------------------------
2024-05-02 11:43:50 INFO task_tclean::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.04526 GB. Available mem.: 10.76 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1.
2024-05-02 11:43:50 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.model
2024-05-02 11:43:50 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:43:50 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:43:50 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.sumwt
2024-05-02 11:43:50 INFO task_tclean::SynthesisImagerVi2::selectData MS : /opt/casa/data/casatestdata/unittest/simanalyze/refim_twopoints_twochan.ms | [Opened in readonly mode]
2024-05-02 11:43:50 INFO task_tclean::SynthesisImagerVi2::selectData NRows selected : 63180
2024-05-02 11:43:50 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_135
2024-05-02 11:43:50 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_135
2024-05-02 11:43:50 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_135
2024-05-02 11:43:50 INFO task_tclean::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting
2024-05-02 11:43:50 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 -------------------------------------
2024-05-02 11:43:50 INFO task_tclean::WPConvFunc::findConvFunction W projection using 5 planes
2024-05-02 11:43:50 INFO task_tclean::WPConvFunc::findConvFunction Using maximum possible W = 2578.31 (wavelengths)
2024-05-02 11:43:50 INFO task_tclean::WPConvFunc::findConvFunction Typical wavelength = 0.299796 (m)
2024-05-02 11:43:50 INFO task_tclean::WPConvFunc::findConvFunction Scaling in W (at maximum W) = 161.144 wavelengths per pixel
2024-05-02 11:43:51 INFO task_tclean::WPConvFunc::findConvFunction Convolution support = [16, 20, 24, 36, 52] pixels in Fourier plane
2024-05-02 11:43:51 INFO task_tclean::WPConvFunc::findConvFunction Memory used in gridding function = 0 MB from maximum 15884 MB
2024-05-02 11:43:51 INFO2 task_tclean::WProjectFT::finalizeToVis Time to degrid 0.03
2024-05-02 11:43:51 INFO2 task_tclean::WProjectFT::finalizeToSky Time to massage data 0.09
2024-05-02 11:43:51 INFO2 task_tclean::WProjectFT::finalizeToSky Time to grid data 0.03
2024-05-02 11:43:51 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_135
2024-05-02 11:43:51 DEBUG1 task_tclean::SynthesisNormalizer::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisNormalizer.cc, line 77) SynthesisNormalizer destroyed
2024-05-02 11:43:51 DEBUG1 task_tclean::SynthesisImager::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImager.cc, line 133) SynthesisImager destroyed
2024-05-02 11:43:51 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:43:51 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:43:51 INFO3 tclean::task_tclean::casa ***Time for major cycle: 1.14 sec
2024-05-02 11:43:51 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.mask
2024-05-02 11:43:51 INFO3 tclean::::casa Time to update mask 0.0014317035675048828s
2024-05-02 11:43:51 INFO3 tclean::task_tclean::casa ***Time to update mask: 0.00 sec
2024-05-02 11:43:51 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:43:52 DEBUG1 task_tclean::SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) itsChanFlag.shape=[0]
2024-05-02 11:43:52 INFO task_tclean::SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.03187, over full image : 1.03187
2024-05-02 11:43:52 DEBUG2 task_tclean::SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) Initialized minor cycle. Returning returnRec
2024-05-02 11:43:52 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=0.143282
2024-05-02 11:43:52 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:43:52 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=1.03187 itsPeakResidual=1.03187 itsPrevPeakRes=7.44654
2024-05-02 11:43:52 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=23 itsNiter=100
2024-05-02 11:43:52 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:43:52 INFO3 tclean::::casa ***Time taken in checking hasConverged 0.017906904220581055
2024-05-02 11:43:52 INFO tclean::::casa Minor Cycle controls : {'cycleniter': 77, 'cyclethreshold': 0.14328233897686005, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False}
2024-05-02 11:43:52 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:43:52 INFO SDAlgorithmBase::deconvolve [sd_model] Run Hogbom minor-cycle | CycleThreshold=0.143282, CycleNiter=77, Gain=0.1
2024-05-02 11:43:52 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.mask
2024-05-02 11:43:52 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.model
2024-05-02 11:43:52 INFO3 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) current CycleThreshold=0.143282 nsigma threshold=0
2024-05-02 11:43:52 INFO3 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) thresholdtouse=0.143282(cyclethreshold)
2024-05-02 11:43:52 DEBUG1 SIMinorCycleController::majorCycleRequired (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIMinorCycleController.cc, line 68) itsNsigmaThreshoild=0 itsCycleThreshold=0.143282 currentPeakRes=1.03187
2024-05-02 11:43:52 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:43:52 INFO1 REFHogbomCleanImageSkyModel::solve Before iteration, peak is 1.03187 at 401,411
2024-05-02 11:43:52 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 1 peak is 0.971334 at 375,375
2024-05-02 11:43:52 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 8 peak is 0.711425 at 401,411
2024-05-02 11:43:52 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 15 peak is 0.488534 at 401,411
2024-05-02 11:43:52 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 22 peak is 0.349565 at 375,375
2024-05-02 11:43:52 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 29 peak is 0.251922 at 402,411
2024-05-02 11:43:52 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 36 peak is 0.176949 at 402,411
2024-05-02 11:43:52 INFO1 REFHogbomCleanImageSkyModel::solve Final iteration 41 peak is 0.139436 at 375,375
2024-05-02 11:43:52 INFO1 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) SDAlgoBase: After one step, dec : 0 residual=0.139436 model=8.80851 iters=41
2024-05-02 11:43:52 DEBUG1 SIMinorCycleController::majorCycleRequired (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIMinorCycleController.cc, line 68) itsNsigmaThreshoild=0 itsCycleThreshold=0.143282 currentPeakRes=0.139436
2024-05-02 11:43:52 INFO SDAlgorithmBase::deconvolve [sd_model] iters=0->41 [41], model=6.94604->8.80851, peakres=1.03187->0.139436, Reached cyclethreshold.
2024-05-02 11:43:52 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 64 iterations.
2024-05-02 11:43:52 INFO3 tclean::task_tclean::casa ***Time for minor cycle: 0.09 sec
2024-05-02 11:43:52 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=0.143282
2024-05-02 11:43:52 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:43:52 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=0.139436 itsPeakResidual=0 itsPrevPeakRes=1.03187
2024-05-02 11:43:52 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=64 itsNiter=100
2024-05-02 11:43:52 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:43:52 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 -------------------------------------
2024-05-02 11:43:52 INFO task_tclean::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.04526 GB. Available mem.: 10.76 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1.
2024-05-02 11:43:52 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.model
2024-05-02 11:43:52 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:43:52 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:43:52 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.sumwt
2024-05-02 11:43:52 INFO task_tclean::SynthesisImagerVi2::selectData MS : /opt/casa/data/casatestdata/unittest/simanalyze/refim_twopoints_twochan.ms | [Opened in readonly mode]
2024-05-02 11:43:52 INFO task_tclean::SynthesisImagerVi2::selectData NRows selected : 63180
2024-05-02 11:43:52 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_152
2024-05-02 11:43:52 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_152
2024-05-02 11:43:52 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_152
2024-05-02 11:43:52 INFO task_tclean::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting
2024-05-02 11:43:52 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 -------------------------------------
2024-05-02 11:43:52 INFO task_tclean::WPConvFunc::findConvFunction W projection using 5 planes
2024-05-02 11:43:52 INFO task_tclean::WPConvFunc::findConvFunction Using maximum possible W = 2578.31 (wavelengths)
2024-05-02 11:43:52 INFO task_tclean::WPConvFunc::findConvFunction Typical wavelength = 0.299796 (m)
2024-05-02 11:43:52 INFO task_tclean::WPConvFunc::findConvFunction Scaling in W (at maximum W) = 161.144 wavelengths per pixel
2024-05-02 11:43:52 INFO task_tclean::WPConvFunc::findConvFunction Convolution support = [16, 20, 24, 36, 52] pixels in Fourier plane
2024-05-02 11:43:52 INFO task_tclean::WPConvFunc::findConvFunction Memory used in gridding function = 0 MB from maximum 15884 MB
2024-05-02 11:43:53 INFO2 task_tclean::WProjectFT::finalizeToVis Time to degrid 0.02
2024-05-02 11:43:53 INFO2 task_tclean::WProjectFT::finalizeToSky Time to massage data 0.12
2024-05-02 11:43:53 INFO2 task_tclean::WProjectFT::finalizeToSky Time to grid data 0.05
2024-05-02 11:43:53 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_152
2024-05-02 11:43:53 DEBUG1 task_tclean::SynthesisNormalizer::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisNormalizer.cc, line 77) SynthesisNormalizer destroyed
2024-05-02 11:43:53 DEBUG1 task_tclean::SynthesisImager::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImager.cc, line 133) SynthesisImager destroyed
2024-05-02 11:43:53 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:43:53 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:43:53 INFO3 tclean::task_tclean::casa ***Time for major cycle: 1.06 sec
2024-05-02 11:43:53 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.mask
2024-05-02 11:43:53 INFO3 tclean::::casa Time to update mask 0.001421213150024414s
2024-05-02 11:43:53 INFO3 tclean::task_tclean::casa ***Time to update mask: 0.00 sec
2024-05-02 11:43:53 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:43:53 DEBUG1 task_tclean::SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) itsChanFlag.shape=[0]
2024-05-02 11:43:53 INFO task_tclean::SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.139623, over full image : 0.139623
2024-05-02 11:43:53 DEBUG2 task_tclean::SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) Initialized minor cycle. Returning returnRec
2024-05-02 11:43:53 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=0.0193876
2024-05-02 11:43:53 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:43:53 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=0.139623 itsPeakResidual=0.139623 itsPrevPeakRes=1.03187
2024-05-02 11:43:53 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=64 itsNiter=100
2024-05-02 11:43:53 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:43:53 INFO3 tclean::::casa ***Time taken in checking hasConverged 0.019383668899536133
2024-05-02 11:43:53 INFO tclean::::casa Minor Cycle controls : {'cycleniter': 36, 'cyclethreshold': 0.01938762702047825, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False}
2024-05-02 11:43:53 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:43:53 INFO SDAlgorithmBase::deconvolve [sd_model] Run Hogbom minor-cycle | CycleThreshold=0.0193876, CycleNiter=36, Gain=0.1
2024-05-02 11:43:53 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.mask
2024-05-02 11:43:53 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.model
2024-05-02 11:43:53 INFO3 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) current CycleThreshold=0.0193876 nsigma threshold=0
2024-05-02 11:43:53 INFO3 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) thresholdtouse=0.0193876(cyclethreshold)
2024-05-02 11:43:53 DEBUG1 SIMinorCycleController::majorCycleRequired (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIMinorCycleController.cc, line 68) itsNsigmaThreshoild=0 itsCycleThreshold=0.0193876 currentPeakRes=0.139623
2024-05-02 11:43:53 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:43:53 INFO1 REFHogbomCleanImageSkyModel::solve Before iteration, peak is 0.139623 at 375,375
2024-05-02 11:43:53 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 1 peak is 0.136917 at 401,411
2024-05-02 11:43:53 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 4 peak is 0.115706 at 401,412
2024-05-02 11:43:53 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 7 peak is 0.10296 at 375,375
2024-05-02 11:43:53 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 10 peak is 0.0903486 at 402,412
2024-05-02 11:43:53 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 13 peak is 0.0762734 at 401,411
2024-05-02 11:43:53 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 16 peak is 0.0736929 at 402,411
2024-05-02 11:43:53 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 19 peak is -0.0694819 at 404,411
2024-05-02 11:43:53 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 22 peak is -0.065032 at 404,411
2024-05-02 11:43:53 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 25 peak is -0.0613981 at 404,411
2024-05-02 11:43:53 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 28 peak is 0.0573769 at 402,412
2024-05-02 11:43:53 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 31 peak is 0.0549109 at 402,411
2024-05-02 11:43:53 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 34 peak is 0.0516681 at 375,375
2024-05-02 11:43:53 INFO1 REFHogbomCleanImageSkyModel::solve Final iteration 37 peak is 0.0492658 at 402,411
2024-05-02 11:43:53 INFO1 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) SDAlgoBase: After one step, dec : 0 residual=0.0473012 model=8.98818 iters=36
2024-05-02 11:43:53 DEBUG1 SIMinorCycleController::majorCycleRequired (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIMinorCycleController.cc, line 68) itsNsigmaThreshoild=0 itsCycleThreshold=0.0193876 currentPeakRes=0.0473012
2024-05-02 11:43:53 INFO SDAlgorithmBase::deconvolve [sd_model] iters=0->36 [36], model=8.80851->8.98818, peakres=0.139623->0.0473012, Reached cycleniter.
2024-05-02 11:43:53 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 100 iterations.
2024-05-02 11:43:53 INFO3 tclean::task_tclean::casa ***Time for minor cycle: 0.09 sec
2024-05-02 11:43:53 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=0.0193876
2024-05-02 11:43:53 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:43:53 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=0.0473012 itsPeakResidual=0 itsPrevPeakRes=0.139623
2024-05-02 11:43:53 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=100 itsNiter=100
2024-05-02 11:43:53 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:43:53 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 4 -------------------------------------
2024-05-02 11:43:53 INFO task_tclean::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.04526 GB. Available mem.: 10.76 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1.
2024-05-02 11:43:53 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.model
2024-05-02 11:43:53 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:43:53 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:43:53 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.sumwt
2024-05-02 11:43:53 INFO task_tclean::SynthesisImagerVi2::selectData MS : /opt/casa/data/casatestdata/unittest/simanalyze/refim_twopoints_twochan.ms | [Opened in readonly mode]
2024-05-02 11:43:53 INFO task_tclean::SynthesisImagerVi2::selectData NRows selected : 63180
2024-05-02 11:43:53 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_169
2024-05-02 11:43:53 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_169
2024-05-02 11:43:53 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_169
2024-05-02 11:43:53 INFO task_tclean::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting
2024-05-02 11:43:53 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 4 -------------------------------------
2024-05-02 11:43:53 INFO task_tclean::WPConvFunc::findConvFunction W projection using 5 planes
2024-05-02 11:43:53 INFO task_tclean::WPConvFunc::findConvFunction Using maximum possible W = 2578.31 (wavelengths)
2024-05-02 11:43:53 INFO task_tclean::WPConvFunc::findConvFunction Typical wavelength = 0.299796 (m)
2024-05-02 11:43:53 INFO task_tclean::WPConvFunc::findConvFunction Scaling in W (at maximum W) = 161.144 wavelengths per pixel
2024-05-02 11:43:53 INFO task_tclean::WPConvFunc::findConvFunction Convolution support = [16, 20, 24, 36, 52] pixels in Fourier plane
2024-05-02 11:43:53 INFO task_tclean::WPConvFunc::findConvFunction Memory used in gridding function = 0 MB from maximum 15884 MB
2024-05-02 11:43:54 INFO2 task_tclean::WProjectFT::finalizeToVis Time to degrid 0.07
2024-05-02 11:43:54 INFO2 task_tclean::WProjectFT::finalizeToSky Time to massage data 0.11
2024-05-02 11:43:54 INFO2 task_tclean::WProjectFT::finalizeToSky Time to grid data 0.04
2024-05-02 11:43:54 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_169
2024-05-02 11:43:54 DEBUG1 task_tclean::SynthesisNormalizer::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisNormalizer.cc, line 77) SynthesisNormalizer destroyed
2024-05-02 11:43:54 DEBUG1 task_tclean::SynthesisImager::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImager.cc, line 133) SynthesisImager destroyed
2024-05-02 11:43:54 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:43:54 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:43:54 INFO3 tclean::task_tclean::casa ***Time for major cycle: 1.12 sec
2024-05-02 11:43:54 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.mask
2024-05-02 11:43:54 INFO3 tclean::::casa Time to update mask 0.0013556480407714844s
2024-05-02 11:43:54 INFO3 tclean::task_tclean::casa ***Time to update mask: 0.00 sec
2024-05-02 11:43:54 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:43:54 DEBUG1 task_tclean::SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) itsChanFlag.shape=[0]
2024-05-02 11:43:54 INFO task_tclean::SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.0473244, over full image : 0.0473244
2024-05-02 11:43:54 DEBUG2 task_tclean::SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) Initialized minor cycle. Returning returnRec
2024-05-02 11:43:54 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=0.00657132
2024-05-02 11:43:54 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:43:54 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=0.0473244 itsPeakResidual=0.0473244 itsPrevPeakRes=0.139623
2024-05-02 11:43:54 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=100 itsNiter=100
2024-05-02 11:43:54 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:43:54 INFO tclean::::casa Reached global stopping criterion : iteration limit
2024-05-02 11:43:54 INFO3 tclean::::casa ***Time taken in checking hasConverged 0.019144535064697266
2024-05-02 11:43:54 INFO tclean::::casa getSummary call: fullsummary=False
2024-05-02 11:43:54 INFO SDAlgorithmBase::restore [sd_model] : Restoring model image.
2024-05-02 11:43:54 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.model
2024-05-02 11:43:54 DEBUG1 SIImageStore::Open non-existing image (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 667) Opening image, name: sd_model.image
2024-05-02 11:43:54 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:43:54 INFO SIImageStore::restore Beam for chan : 0 : 77.6577 arcsec, 69.6327 arcsec, 80.7799 deg
2024-05-02 11:43:54 DEBUG2 SIImageStore::restore (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 2284) Beam Set : Single beam : 1 Multi-beam : 0
2024-05-02 11:43:54 INFO3 tclean::task_tclean::casa ***Time for restoring images: 0.13 sec
2024-05-02 11:43:54 DEBUG1 task_tclean::SynthesisImager::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImager.cc, line 133) SynthesisImager destroyed
2024-05-02 11:43:54 DEBUG1 task_tclean::SynthesisDeconvolver::descructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 91) SynthesisDeconvolver destroyed
2024-05-02 11:43:54 DEBUG1 task_tclean::SynthesisNormalizer::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisNormalizer.cc, line 77) SynthesisNormalizer destroyed
2024-05-02 11:43:54 INFO tclean::::casa Searching for images with prefix 'sd_model'... Found these, writing history into them: ['sd_model.pb', 'sd_model.mask', 'sd_model.psf', 'sd_model.sumwt', 'sd_model.residual', 'sd_model.image', 'sd_model.model']
2024-05-02 11:43:54 INFO tclean::::casa Task tclean complete. Start time: 2024-05-02 11:43:48.039354 End time: 2024-05-02 11:43:54.124746
2024-05-02 11:43:54 INFO tclean::::casa ##### End Task: tclean #####
2024-05-02 11:43:54 INFO tclean::::casa ##########################################
2024-05-02 11:43:54 INFO simobserve::::casa ##########################################
2024-05-02 11:43:54 INFO simobserve::::casa ##### Begin Task: simobserve #####
2024-05-02 11:43:54 INFO simobserve::::casa simobserve( project='sim_single_dish', skymodel='sd_model.image', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=[''], maptype='square', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='2020/02/13', hourangle='transit', totaltime='100s', antennalist='/opt/casa/data/master/alma/simmos/aca.tp.cfg', sdantlist='/opt/casa/data/master/alma/simmos/aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, graphics='none', verbose=False, overwrite=False )
2024-05-02 11:43:54 INFO simobserve::ImageFactory::createImage Created Paged image 'sim_single_dish/sim_single_dish.aca.tp.skymodel' of shape [750, 750, 1, 1] with float valued pixels.
2024-05-02 11:43:55 INFO simobserve::ImageFactory::fromImage Created Paged image 'sim_single_dish/sim_single_dish.aca.tp.skymodel.flat' of shape [750, 750] with float valued pixels.
2024-05-02 11:43:55 INFO simobserve::image::_adddegaxes Creating image 'sim_single_dish/sim_single_dish.aca.tp.skymodel.flat' of shape [750, 750, 1]
2024-05-02 11:43:55 INFO simobserve::readantenna::casa Reading antenna positions from '/opt/casa/data/master/alma/simmos/aca.tp.cfg'
2024-05-02 11:43:55 INFO simobserve::simobserve::casa calculating map pointings centered at J2000 19:59:28.44900 +040.44.01.199000
2024-05-02 11:43:55 INFO simobserve::calc_pointings::casa using 64 generated pointing(s)
2024-05-02 11:43:55 INFO simobserve::simobserve::casa center = J2000 19:59:28.44900 +040.44.01.199001
2024-05-02 11:43:55 INFO simobserve::simobserve::casa preparing empty measurement set
2024-05-02 11:43:55 INFO simobserve::simobserve::casa You desire an hour angle of 0.0 hours
2024-05-02 11:43:55 INFO simobserve::NewMSSimulator::initAnt() Using global coordinates for the antennas
2024-05-02 11:43:55 INFO simobserve::NewMSSimulator::initAnt() Added rows to ANTENNA table
2024-05-02 11:43:55 INFO simobserve::MSsimulator::initSpWindows() Creating new spectral window UHF, ID 1
2024-05-02 11:43:55 INFO simobserve::MSsimulator::initFeeds() Added rows to FEED table
2024-05-02 11:43:55 INFO simobserve::simulator::settimes() Times
2024-05-02 11:43:55 INFO simobserve::simulator::settimes()+ Integration time 10s
2024-05-02 11:43:55 INFO simobserve::simulator::settimes() Times will be interpreted as hour angles for first source
2024-05-02 11:43:55 WARN simobserve::simutil::casa Not all pointings in the mosaic will be observed - check mosaic setup and exposure time parameters!
2024-05-02 11:43:55 INFO simutil::NewMSSimulator::observe() First source: sim_single_dish.aca.tp_0 @ 19:50:25.67 +42.24.13.11 J2000
2024-05-02 11:43:55 INFO simutil::NewMSSimulator::observe()+ Full time range: 12-Feb-2020/14:51:51.9 -- 12-Feb-2020/14:53:31.9 TAI with int = 10
2024-05-02 11:43:55 INFO simutil::NewMSSimulator::observe() Calculating a total of 10 integrations
2024-05-02 11:43:55 DEBUG1 simutil::NewMSSimulator::observe() Field 0: sim_single_dish.aca.tp_0 @ 19:50:25.67 +42.24.13.11 J2000 for 1 integrations
2024-05-02 11:43:55 DEBUG1 simutil::NewMSSimulator::observe()+ Field 1: sim_single_dish.aca.tp_1 @ 19:53:00.75 +42.24.13.11 J2000 for 1 integrations
2024-05-02 11:43:55 DEBUG1 simutil::NewMSSimulator::observe()+ Field 2: sim_single_dish.aca.tp_2 @ 19:55:35.83 +42.24.13.11 J2000 for 1 integrations
2024-05-02 11:43:55 DEBUG1 simutil::NewMSSimulator::observe()+ Field 3: sim_single_dish.aca.tp_3 @ 19:58:10.91 +42.24.13.11 J2000 for 1 integrations
2024-05-02 11:43:55 DEBUG1 simutil::NewMSSimulator::observe()+ Field 4: sim_single_dish.aca.tp_4 @ 20:00:45.99 +42.24.13.11 J2000 for 1 integrations
2024-05-02 11:43:55 DEBUG1 simutil::NewMSSimulator::observe()+ Field 5: sim_single_dish.aca.tp_5 @ 20:03:21.07 +42.24.13.11 J2000 for 1 integrations
2024-05-02 11:43:55 DEBUG1 simutil::NewMSSimulator::observe()+ Field 6: sim_single_dish.aca.tp_6 @ 20:05:56.15 +42.24.13.11 J2000 for 1 integrations
2024-05-02 11:43:55 DEBUG1 simutil::NewMSSimulator::observe()+ Field 7: sim_single_dish.aca.tp_7 @ 20:08:31.23 +42.24.13.11 J2000 for 1 integrations
2024-05-02 11:43:55 DEBUG1 simutil::NewMSSimulator::observe()+ Field 8: sim_single_dish.aca.tp_8 @ 19:50:29.75 +41.55.35.42 J2000 for 1 integrations
2024-05-02 11:43:55 DEBUG1 simutil::NewMSSimulator::observe()+ Field 9: sim_single_dish.aca.tp_9 @ 19:53:03.66 +41.55.35.42 J2000 for 1 integrations
2024-05-02 11:43:55 INFO simutil::Simulator::setdata() Selecting data
2024-05-02 11:43:55 INFO simutil::Simulator::setdata() Performing selection on MeasurementSet
2024-05-02 11:43:55 INFO simutil::Simulator::setdata() Selecting on field and spectral window ids
2024-05-02 11:43:55 INFO simutil::Simulator::setdata() No selection string given
2024-05-02 11:43:55 INFO simutil::Simulator::setdata() Selection did not drop any rows
2024-05-02 11:43:55 INFO simobserve::simobserve::casa done setting up observations (blank visibilities)
2024-05-02 11:43:55 INFO simobserve::Simulator::setoptions() Setting processing options
2024-05-02 11:43:55 INFO simobserve::simobserve::casa predicting from sim_single_dish/sim_single_dish.aca.tp.skymodel
2024-05-02 11:43:55 INFO simobserve::Simulator::predict() Predicting visibilities using model: [sim_single_dish/sim_single_dish.aca.tp.skymodel] and componentList:
2024-05-02 11:43:55 INFO simobserve::Simulator::predict() The data column will be replaced
2024-05-02 11:43:55 INFO simobserve::Simulator::createSkyEquation() Opening model 0 named sim_single_dish/sim_single_dish.aca.tp.skymodel
2024-05-02 11:43:55 INFO simobserve::Simulator::getVPRecord Using default Voltage Patterns from the VPManager
2024-05-02 11:43:55 INFO simobserve::Simulator::getVPRecord Temporary alert : The state of the vpmanager tool has been modified by loading these primary beam models. If any of your scripts rely on the vpmanager state being preserved throughout your CASA session, please use vp.saveastable() and vp.loadfromtable() as needed.
2024-05-02 11:43:55 INFO simobserve::Simulator::createSkyEquation() Using common PB ALMASD for beam calculation for telescope ALMASD
2024-05-02 11:43:55 INFO simobserve::VPSkyJones::VPSkyJones PB used ALMA
2024-05-02 11:43:55 INFO simobserve::Simulator::createSkyEquation() Performing Single dish gridding
2024-05-02 11:43:55 DEBUG1 simobserve::SDGrid::init Convolution function : pb
2024-05-02 11:43:55 INFO simobserve::Simulator::reset() Resetting all visibility corruption components
2024-05-02 11:43:55 INFO simobserve::Simulator::reset() Reset all image-plane corruption components
2024-05-02 11:43:55 INFO simobserve::SDGrid::collectPerfs PERFS<SDGRID> { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 16521 ,"count": 10 ,"min": 1473 ,"mean": 1652 ,"max": 1924 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 136453 ,"count": 10 ,"min": 10353 ,"mean": 13645 ,"max": 14754 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 73214 ,"count": 10 ,"min": 5658 ,"mean": 7321 ,"max": 19132 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0} } }
2024-05-02 11:43:55 INFO simobserve::simobserve::casa generation of measurement set sim_single_dish/sim_single_dish.aca.tp.sd.ms complete
2024-05-02 11:43:55 INFO simobserve::::casa Task simobserve complete. Start time: 2024-05-02 11:43:54.130234 End time: 2024-05-02 11:43:55.232430
2024-05-02 11:43:55 INFO simobserve::::casa ##### End Task: simobserve #####
2024-05-02 11:43:55 INFO simobserve::::casa ##########################################
2024-05-02 11:43:55 INFO simanalyze::::casa ##########################################
2024-05-02 11:43:55 INFO simanalyze::::casa ##### Begin Task: simanalyze #####
2024-05-02 11:43:55 INFO simanalyze::::casa simanalyze( project='sim_single_dish', image=True, imagename='default', skymodel='', vis='sim_single_dish/sim_single_dish.aca.tp.sd.ms', modelimage='', imsize=[], imdirection='', cell='', interactive=False, niter=0, threshold='0.01mJy', weighting='natural', mask=[], outertaper=[], pbcor=False, stokes='I', featherimage='', analyze=False, showuv=True, showpsf=True, showmodel=True, showconvolved=False, showclean=True, showresidual=False, showdifference=True, showfidelity=True, graphics='none', verbose=False, overwrite=True, dryrun=False, logfile='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/casa-20240502-114342.log' )
2024-05-02 11:43:55 INFO simanalyze::::casa saveinputs not available in casatasks, skipping saving simanalyze inputs
2024-05-02 11:43:55 INFO simanalyze::simanalyze::casa Found a total power measurement set, sim_single_dish/sim_single_dish.aca.tp.sd.ms.
2024-05-02 11:43:55 INFO simanalyze::simanalyze::casa Sky model image sim_single_dish/sim_single_dish.aca.tp.skymodel found.
2024-05-02 11:43:55 INFO simanalyze::simanalyze::casa creating image from ms: sim_single_dish/sim_single_dish.aca.tp.sd.ms
2024-05-02 11:43:55 INFO simanalyze::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0.75/12 = 1.131*lambda/D
2024-05-02 11:43:55 INFO simanalyze::simanalyze::casa Generating TP image using 'SF' kernel.
2024-05-02 11:43:55 INFO simanalyze::simanalyze::casa Using predefined algorithm to define grid parameters.
2024-05-02 11:43:55 INFO simanalyze::simanalyze::casa SF gridding summary
2024-05-02 11:43:55 INFO simanalyze::simanalyze::casa - Antenna primary beam: 5828.488819 arcsec
2024-05-02 11:43:55 INFO simanalyze::simanalyze::casa - Image pixels per antenna PB (predefined): 9.000000
2024-05-02 11:43:55 INFO simanalyze::simanalyze::casa - Cell size (arcsec): [647.609868747arcsec, 647.609868747arcsec]
2024-05-02 11:43:55 INFO simanalyze::simanalyze::casa - Imsize to cover final TP image area: [24, 24] (type: <class 'int'>)
2024-05-02 11:43:55 INFO simanalyze::simanalyze::casa - convolution support: 6
2024-05-02 11:43:55 INFO simanalyze::simutil::casa sdimaging(infiles=['sim_single_dish/sim_single_dish.aca.tp.sd.ms'], overwrite=True, phasecenter='J2000 19:59:28.44900 +040.44.01.199000', mode='channel', nchan=1, start=0, width=1, gridfunction='SF', convsupport=6, outfile='sim_single_dish/sim_single_dish.sd.image0', imsize=[24, 24], cell=['647.609868747arcsec', '647.609868747arcsec'])
2024-05-02 11:43:55 INFO sdimaging::::casa ##########################################
2024-05-02 11:43:55 INFO sdimaging::::casa ##### Begin Task: sdimaging #####
2024-05-02 11:43:55 INFO sdimaging::::casa sdimaging( infiles=['sim_single_dish/sim_single_dish.aca.tp.sd.ms'], outfile='sim_single_dish/sim_single_dish.sd.image0', overwrite=True, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=1, start=0, width=1, veltype='radio', outframe='', gridfunction='SF', convsupport=6, truncate=-1, gwidth=-1, jwidth=-1, imsize=[24, 24], cell=['647.609868747arcsec', '647.609868747arcsec'], phasecenter='J2000 19:59:28.44900 +040.44.01.199000', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never' )
2024-05-02 11:43:55 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=1
2024-05-02 11:43:55 INFO3 ms::close Readonly measurement set: just detaching from file.
2024-05-02 11:43:55 INFO3 ms::close Readonly measurement set: just detaching from file.
2024-05-02 11:43:55 INFO sdimaging::::casa restfreq set to 999988754.2454779
2024-05-02 11:43:55 INFO3 ms::close Readonly measurement set: just detaching from file.
2024-05-02 11:43:55 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK'
2024-05-02 11:43:55 INFO sdimaging::::casa Start imaging...
2024-05-02 11:43:55 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/sim_single_dish/sim_single_dish.aca.tp.sd.ms
2024-05-02 11:43:55 INFO3 ms::close Flushing data to disk and detaching from file.
2024-05-02 11:43:55 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/sim_single_dish/sim_single_dish.aca.tp.sd.ms
2024-05-02 11:43:55 INFO imager::data selection Selecting on spectral windows expression : 0
2024-05-02 11:43:55 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE
2024-05-02 11:43:55 INFO4 imager::data selection Multiple fields specified
2024-05-02 11:43:55 INFO imager::data selection Selected all 10 rows
2024-05-02 11:43:55 INFO imager::data selection Selected: [1 chans in spw 0]
2024-05-02 11:43:55 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0
2024-05-02 11:43:55 INFO3 ms::close Flushing data to disk and detaching from file.
2024-05-02 11:43:55 INFO ms::cvelfreqs Calculating grid ...
2024-05-02 11:43:55 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection:
2024-05-02 11:43:55 INFO ms::cvelfreqs 2020/02/12/14:51:57 (UTC)
2024-05-02 11:43:55 INFO ms::cvelfreqs Using user-provided phase center.
2024-05-02 11:43:55 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD:
2024-05-02 11:43:55 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF)
2024-05-02 11:43:55 INFO SubMS::convertGridPars Channels equidistant in freq
2024-05-02 11:43:55 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 9.99989e+08 Hz
2024-05-02 11:43:55 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 9.99989e+08 Hz
2024-05-02 11:43:55 INFO SubMS::convertGridPars+ Number of channels = 1
2024-05-02 11:43:55 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 9.99989e+08 Hz
2024-05-02 11:43:55 INFO SubMS::convertGridPars+ Lower edge = 4.99994e+08 Hz, upper edge = 1.49998e+09 Hz
2024-05-02 11:43:55 INFO3 ms::close Flushing data to disk and detaching from file.
2024-05-02 11:43:55 INFO sdimaging::::casa Using phasecenter J2000 19:59:28.44900 +040.44.01.199000
2024-05-02 11:43:55 INFO imager::defineimage() Defining image properties:nx=24 ny=24 cellx='647.61arcsec' celly='647.61arcsec' stokes=I' mode=CHANNEL nchan=1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0'
2024-05-02 11:43:55 INFO imager::defineimage() phaseCenter='19:59:28.45, 40.44.01.20, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2024-05-02 11:43:55 INFO imager::setoptions() Setting processing options
2024-05-02 11:43:55 INFO imager::setsdoptions() Setting single dish processing options
2024-05-02 11:43:55 INFO sdimaging::::casa Generating singledish image sim_single_dish/sim_single_dish.sd.image0
2024-05-02 11:43:55 INFO imager::makeimage() Calculating image (without full skyequation)
2024-05-02 11:43:55 INFO imager::makeimage() Making single dish image from corrected data
2024-05-02 11:43:55 INFO imager::makeimage() Image is : sim_single_dish/sim_single_dish.sd.image0
2024-05-02 11:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 0.999989, channel increment = 0.999989GHz
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 0.999989GHz
2024-05-02 11:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear
2024-05-02 11:43:55 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6105) Making empty image: sim_single_dish/sim_single_dish.sd.image0
2024-05-02 11:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 0.999989, channel increment = 0.999989GHz
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 0.999989GHz
2024-05-02 11:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear
2024-05-02 11:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 0.999989, channel increment = 0.999989GHz
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 0.999989GHz
2024-05-02 11:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear
2024-05-02 11:43:55 INFO imager::createFTMachine() Performing single dish gridding...
2024-05-02 11:43:55 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function sf
2024-05-02 11:43:55 INFO imager::createFTMachine() Gridding will use specified common tangent point:
2024-05-02 11:43:55 INFO imager::createFTMachine() 19:59:28.45 +40.44.01.20 J2000
2024-05-02 11:43:55 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1)
2024-05-02 11:43:55 DEBUG1 SDGrid::init Convolution function : sf
2024-05-02 11:43:55 INFO SDGrid::init Support : 6 pixels
2024-05-02 11:43:55 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/sim_single_dish/sim_single_dish.aca.tp.sd.ms
2024-05-02 11:43:55 INFO sdimaging::::casa Generated singledish image sim_single_dish/sim_single_dish.sd.image0
2024-05-02 11:43:55 INFO sdimaging::::casa Generating coverage image sim_single_dish/sim_single_dish.sd.image0.weight
2024-05-02 11:43:55 INFO imager::makeimage() Calculating image (without full skyequation)
2024-05-02 11:43:55 INFO imager::makeimage() Making single dish coverage function
2024-05-02 11:43:55 INFO imager::makeimage() Image is : sim_single_dish/sim_single_dish.sd.image0.weight
2024-05-02 11:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 0.999989, channel increment = 0.999989GHz
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 0.999989GHz
2024-05-02 11:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear
2024-05-02 11:43:55 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6105) Making empty image: sim_single_dish/sim_single_dish.sd.image0.weight
2024-05-02 11:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 0.999989, channel increment = 0.999989GHz
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 0.999989GHz
2024-05-02 11:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear
2024-05-02 11:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 0.999989, channel increment = 0.999989GHz
2024-05-02 11:43:55 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 0.999989GHz
2024-05-02 11:43:55 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear
2024-05-02 11:43:55 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1)
2024-05-02 11:43:55 DEBUG1 SDGrid::init Convolution function : sf
2024-05-02 11:43:55 INFO SDGrid::init Support : 6 pixels
2024-05-02 11:43:55 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/sim_single_dish/sim_single_dish.aca.tp.sd.ms
2024-05-02 11:43:56 INFO sdimaging::::casa Generated coverage image sim_single_dish/sim_single_dish.sd.image0.weight
2024-05-02 11:43:56 INFO3 im::close Flushing data to disk and detaching from file.
2024-05-02 11:43:56 INFO SDGrid::collectPerfs PERFS<SDGRID> { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 5670346 ,"count": 20 ,"min": 86162 ,"mean": 283517 ,"max": 417674 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 362322 ,"count": 20 ,"min": 13370 ,"mean": 18116 ,"max": 61976 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 439484 ,"count": 20 ,"min": 14613 ,"mean": 21974 ,"max": 106503 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 184056 ,"count": 10 ,"min": 1959 ,"mean": 18405 ,"max": 164815 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 181248 ,"count": 10 ,"min": 12887 ,"mean": 18124 ,"max": 34486 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 68337 ,"count": 10 ,"min": 6448 ,"mean": 6833 ,"max": 7548 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 90047 ,"count": 20 ,"min": 3302 ,"mean": 4502 ,"max": 5896 ,"overflows": 0 ,"underflows": 0} } }
2024-05-02 11:43:56 INFO sdimaging::::casa Start masking the map using minweight = 0.100000
2024-05-02 11:43:56 INFO sdimaging::::casa Median of weight in the map is 1.610570
2024-05-02 11:43:56 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.161057 will be masked.
2024-05-02 11:43:56 INFO ImageMaskHandler::_calcmask Created mask `mask0'
2024-05-02 11:43:56 INFO sdimaging::::casa This amounts to 23.1 % of the area with nonzero weight.
2024-05-02 11:43:56 INFO sdimaging::::casa The weight image 'sim_single_dish/sim_single_dish.sd.image0.weight' is returned by this task, if the user wishes to assess the results in detail.
2024-05-02 11:43:56 INFO sdimaging::::casa Calculating image beam size.
2024-05-02 11:43:56 INFO3 ms::close Readonly measurement set: just detaching from file.
2024-05-02 11:43:56 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sim_single_dish/sim_single_dish.aca.tp.sd.ms...
2024-05-02 11:43:56 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/sim_single_dish/sim_single_dish.aca.tp.sd.ms
2024-05-02 11:43:56 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/sim_single_dish/sim_single_dish.aca.tp.sd.ms
2024-05-02 11:43:56 INFO imager::data selection Selecting on spectral windows expression : *
2024-05-02 11:43:56 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE
2024-05-02 11:43:56 INFO4 imager::data selection Multiple fields specified
2024-05-02 11:43:56 INFO imager::data selection Selected all 10 rows
2024-05-02 11:43:56 INFO imager::data selection Selected: [1 chans in spw 0]
2024-05-02 11:43:56 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0
2024-05-02 11:43:56 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan.
2024-05-02 11:43:56 INFO SingleDishBeamUtil::getPointingSamplingRaster got 10 pointings of T701&&&
2024-05-02 11:43:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 10 unique time stamps
2024-05-02 11:43:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.00835918 rad
2024-05-02 11:43:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad
2024-05-02 11:43:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap
2024-05-02 11:43:56 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 50
2024-05-02 11:43:56 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned.
2024-05-02 11:43:56 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.00835918, 0] rad, pa: 0 rad
2024-05-02 11:43:56 INFO3 im::close Flushing data to disk and detaching from file.
2024-05-02 11:43:56 INFO sdimaging::::casa Detected raster sampling = [1724.204734, 0.000000] arcsec
2024-05-02 11:43:56 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=1724.2047343355027 arcsec
2024-05-02 11:43:56 INFO sdimaging::::casa ========================================
2024-05-02 11:43:56 INFO sdimaging::::casa Summary of Image Beam Parameters
2024-05-02 11:43:56 INFO sdimaging::::casa ========================================
2024-05-02 11:43:56 INFO sdimaging::::casa [Antenna]
2024-05-02 11:43:56 INFO sdimaging::::casa diameter: 12.000000 m
2024-05-02 11:43:56 INFO sdimaging::::casa blockage: 0.000000 m
2024-05-02 11:43:56 INFO sdimaging::::casa
2024-05-02 11:43:56 INFO sdimaging::::casa+ [Imaging Parameters]
2024-05-02 11:43:56 INFO sdimaging::::casa reference frequency: 999988754.2454779
2024-05-02 11:43:56 INFO sdimaging::::casa cell size: [647.609869, 647.609869] arcsec
2024-05-02 11:43:56 INFO sdimaging::::casa kernel type: SF
2024-05-02 11:43:56 INFO sdimaging::::casa convsupport: 6
2024-05-02 11:43:56 INFO sdimaging::::casa
2024-05-02 11:43:56 INFO sdimaging::::casa+ [Sampling]
2024-05-02 11:43:56 INFO sdimaging::::casa sampling interval: [1724.2047343355027] arcsec
2024-05-02 11:43:56 INFO sdimaging::::casa position angle: 0.000000deg
2024-05-02 11:43:56 INFO sdimaging::::casa Calculating theoretical beam size of the image
2024-05-02 11:43:56 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D
2024-05-02 11:43:56 DEBUG1 sdimaging::::casa Length of convolution array=30001, total width=35149.49851669371 arcsec, separation=1.171649950556457 arcsec
2024-05-02 11:43:56 INFO sdimaging::::casa - initial FWHM of beam = 5858.249616 arcsec
2024-05-02 11:43:56 INFO sdimaging::::casa - FWHM of gridding kernel = 2886.886301 arcsec
2024-05-02 11:43:56 INFO sdimaging::::casa - FWHM of theoretical beam = 6566.089403 arcsec
2024-05-02 11:43:56 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 6562.632734 arcsec
2024-05-02 11:43:56 INFO sdimaging::::casa Setting image beam: major=6562.632734arcsec, minor=6562.632734arcsec, pa=0.000000deg
2024-05-02 11:43:56 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam
2024-05-02 11:43:56 INFO BeamManipulator::set Setting (global) restoring beam.
2024-05-02 11:43:56 INFO BeamManipulator::set Beam parameters: Major : 6562.63 arcsec
2024-05-02 11:43:56 INFO BeamManipulator::set+ Minor : 6562.63 arcsec
2024-05-02 11:43:56 INFO BeamManipulator::set+ Position Angle : 0 deg
2024-05-02 11:43:56 INFO sdimaging::::casa Task sdimaging complete. Start time: 2024-05-02 11:43:55.288284 End time: 2024-05-02 11:43:56.069135
2024-05-02 11:43:56 INFO sdimaging::::casa ##### End Task: sdimaging #####
2024-05-02 11:43:56 INFO sdimaging::::casa ##########################################
2024-05-02 11:43:56 INFO sdimaging::simanalyze::casa Scaling TP image intensity by 1.267781.
2024-05-02 11:43:56 INFO immath::::casa ##########################################
2024-05-02 11:43:56 INFO immath::::casa ##### Begin Task: immath #####
2024-05-02 11:43:56 INFO immath::::casa immath( imagename='sim_single_dish/sim_single_dish.sd.image0', mode='evalexpr', outfile='sim_single_dish/sim_single_dish.sd.image0.scaled', expr='IM0*1.267781', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' )
2024-05-02 11:43:56 DEBUG1 immath::::casa Variable name list is: ['IM0']
2024-05-02 11:43:56 INFO ImageExprCalculator::_imagecalc Creating image `sim_single_dish/sim_single_dish.sd.image0.scaled' of shape [24, 24, 1, 1]
2024-05-02 11:43:56 INFO ImageMaskAttacher::makeMask Created mask `mask0'
2024-05-02 11:43:56 INFO immath::::casa Task immath complete. Start time: 2024-05-02 11:43:56.085002 End time: 2024-05-02 11:43:56.112855
2024-05-02 11:43:56 INFO immath::::casa ##### End Task: immath #####
2024-05-02 11:43:56 INFO immath::::casa ##########################################
2024-05-02 11:43:56 INFO immath::simanalyze::casa Regridding TP image to final resolution
2024-05-02 11:43:56 INFO immath::simanalyze::casa - cell size (arecsec): [{'unit': 'arcsec', 'value': 20.0}, {'unit': 'arcsec', 'value': 20.0}]
2024-05-02 11:43:56 INFO immath::simanalyze::casa - imsize: [750, 750]
2024-05-02 11:43:56 INFO imregrid::::casa ##########################################
2024-05-02 11:43:56 INFO imregrid::::casa ##### Begin Task: imregrid #####
2024-05-02 11:43:56 INFO imregrid::::casa imregrid( imagename='sim_single_dish/sim_single_dish.sd.image0.scaled', template='get', output='', asvelocity=True, axes=[-1], shape=[-1], interpolation='linear', decimate=10, replicate=False, overwrite=False )
2024-05-02 11:43:56 INFO imregrid::::casa Task imregrid complete. Start time: 2024-05-02 11:43:56.124396 End time: 2024-05-02 11:43:56.128595
2024-05-02 11:43:56 INFO imregrid::::casa ##### End Task: imregrid #####
2024-05-02 11:43:56 INFO imregrid::::casa ##########################################
2024-05-02 11:43:56 INFO imregrid::::casa ##########################################
2024-05-02 11:43:56 INFO imregrid::::casa ##### Begin Task: imregrid #####
2024-05-02 11:43:56 INFO imregrid::::casa imregrid( imagename='sim_single_dish/sim_single_dish.sd.image0.scaled', template={'csys': {'direction0': {'axes': array(['Right Ascension', 'Declination'], dtype='<U15'), 'cdelt': array([-9.69627362e-05, 9.69627362e-05]), 'conversionSystem': 'J2000', 'crpix': array([375., 375.]), 'crval': array([5.2336933 , 0.71093659]), 'latpole': 40.73366638888889, 'longpole': 180.0, 'pc': array([[1., 0.],
2024-05-02 11:43:56 INFO imregrid::::casa+ [0., 1.]]), 'projection': 'SIN', 'projection_parameters': array([0., 0.]), 'system': 'J2000', 'units': array(['rad', 'rad'], dtype='<U3')}, 'obsdate': {'m0': {'unit': 'd', 'value': 58891.61940833009}, 'refer': 'UTC', 'type': 'epoch'}, 'observer': 'CASA simulator', 'pixelmap0': array([0, 1]), 'pixelmap1': array([2]), 'pixelmap2': array([3]), 'pixelreplace0': array([0., 0.]), 'pixelreplace1': array([0.]), 'pixelreplace2': array([0.]), 'pointingcenter': {'initial': False, 'value': array([-1.049492 , 0.71093659])}, 'spectral2': {'conversion': {'direction': {'m0': {'unit': 'rad', 'value': 0.0}, 'm1': {'unit': 'rad', 'value': 1.5707963267948966}, 'refer': 'J2000', 'type': 'direction'}, 'epoch': {'m0': {'unit': 'd', 'value': 0.0}, 'refer': 'LAST', 'type': 'epoch'}, 'position': {'m0': {'unit': 'rad', 'value': 0.0}, 'm1': {'unit': 'rad', 'value': 0.0}, 'm2': {'unit': 'm', 'value': 0.0}, 'refer': 'ITRF', 'type': 'position'}, 'system': 'LSRK'}, 'formatUnit': '', 'name': 'Frequency', 'nativeType': 0, 'restfreq': 999988754.2454779, 'restfreqs': array([9.99988754e+08]), 'system': 'LSRK', 'unit': 'Hz', 'velType': 0, 'velUnit': 'km/s', 'version': 2, 'waveUnit': 'mm', 'wcs': {'cdelt': 999988754.2454782, 'crpix': 0.0, 'crval': 999988754.2454779, 'ctype': 'FREQ', 'pc': 1.0}}, 'stokes1': {'axes': array(['Stokes'], dtype='<U6'), 'cdelt': array([1.]), 'crpix': array([0.]), 'crval': array([1.]), 'pc': array([[1.]]), 'stokes': array(['I'], dtype='<U1')}, 'telescope': 'ALMASD', 'telescopeposition': {'m0': {'unit': 'rad', 'value': -1.1825465955049892}, 'm1': {'unit': 'rad', 'value': -0.3994149869262738}, 'm2': {'unit': 'm', 'value': 6379946.01326443}, 'refer': 'ITRF', 'type': 'position'}, 'worldmap0': array([0, 1]), 'worldmap1': array([2]), 'worldmap2': array([3]), 'worldreplace0': array([5.28188115, 0.67265836]), 'worldreplace1': array([1.]), 'worldreplace2': array([9.99988754e+08])}, 'shap': array([750, 750, 1, 1])}, output='sim_single_dish/sim_single_dish.sd.image', asvelocity=True, axes=[-1], shape=[-1], interpolation='cubic', decimate=10, replicate=False, overwrite=True )
2024-05-02 11:43:56 INFO imregrid::ImageMaskAttacher::makeMask Created and initialized mask `mask0'
2024-05-02 11:43:56 WARN imregrid::ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap.
2024-05-02 11:43:56 INFO imregrid::ImageRegrid::_checkAxes The Stokes axis cannot be regridded - removing from list
2024-05-02 11:43:56 INFO imregrid::SubImageFactory::createImage Creating image 'sim_single_dish/sim_single_dish.sd.image' of shape [750, 750, 1, 1]
2024-05-02 11:43:56 INFO imregrid::ImageMaskAttacher::makeMask Created mask `mask0'
2024-05-02 11:43:56 INFO imregrid::::casa Task imregrid complete. Start time: 2024-05-02 11:43:56.135196 End time: 2024-05-02 11:43:56.232439
2024-05-02 11:43:56 INFO imregrid::::casa ##### End Task: imregrid #####
2024-05-02 11:43:56 INFO imregrid::::casa ##########################################
2024-05-02 11:43:56 INFO imregrid::simanalyze::casa generation of total power image sim_single_dish/sim_single_dish.sd.image complete.
2024-05-02 11:43:56 INFO simanalyze::name:: No table opened.
2024-05-02 11:43:56 INFO simanalyze::name:: No table opened.
2024-05-02 11:43:56 INFO simanalyze::::casa Task simanalyze complete. Start time: 2024-05-02 11:43:55.236847 End time: 2024-05-02 11:43:56.236940
2024-05-02 11:43:56 INFO simanalyze::::casa ##### End Task: simanalyze #####
2024-05-02 11:43:56 INFO simanalyze::::casa ##########################################
2024-05-02 11:43:56 INFO simanalyze::::casa ##########################################
2024-05-02 11:43:56 INFO simanalyze::::casa ##### Begin Task: simanalyze #####
2024-05-02 11:43:56 INFO simanalyze::::casa simanalyze( project='sim_single_dish', image=False, imagename='', skymodel='', vis='default', modelimage='', imsize=[0, 0], imdirection='', cell='', interactive=False, niter=0, threshold='0.1mJy', weighting='natural', mask=[], outertaper=[], pbcor=True, stokes='I', featherimage='', analyze=True, showuv=True, showpsf=True, showmodel=True, showconvolved=False, showclean=True, showresidual=False, showdifference=True, showfidelity=True, graphics='none', verbose=False, overwrite=True, dryrun=False, logfile='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/casa-20240502-114342.log' )
2024-05-02 11:43:56 INFO simanalyze::::casa saveinputs not available in casatasks, skipping saving simanalyze inputs
2024-05-02 11:43:56 INFO simanalyze::simanalyze::casa Sky model image sim_single_dish/sim_single_dish.aca.tp.skymodel found.
2024-05-02 11:43:56 INFO simanalyze::simutil::casa synthesized beam area in output pixels = 122001.297384
2024-05-02 11:43:56 INFO simutil::ImageFactory::fromImage Created Paged image 'sim_single_dish/sim_single_dish.sd.image.flat' of shape [750, 750] with float valued pixels.
2024-05-02 11:43:56 INFO simutil::image::_adddegaxes Creating image 'sim_single_dish/sim_single_dish.sd.image.flat' of shape [750, 750, 1]
2024-05-02 11:43:56 INFO simutil::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s)
2024-05-02 11:43:56 INFO simutil::BeamManipulator::set Setting (global) restoring beam.
2024-05-02 11:43:56 INFO simutil::BeamManipulator::set Beam parameters: Major : 6562.63 arcsec
2024-05-02 11:43:56 INFO simutil::BeamManipulator::set+ Minor : 6562.63 arcsec
2024-05-02 11:43:56 INFO simutil::BeamManipulator::set+ Position Angle : 0 deg
2024-05-02 11:43:56 INFO simutil::ImageMaskAttacher::makeMask Created and initialized mask `mask0'
2024-05-02 11:43:56 WARN simutil::ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap.
2024-05-02 11:43:56 INFO simutil::ImageRegrid::_checkAxes The Stokes axis cannot be regridded - removing from list
2024-05-02 11:43:56 WARN simutil::ImageRegrid::regrid You are regridding an image whose beam is not well sampled by the pixel size. Total flux can be lost when regridding such images, especially when the new pixel size is larger than the old pixel size. It is recommended to check the total flux of your input and output image, and if necessary rebin the input to have smaller pixels.
2024-05-02 11:43:56 INFO simutil::ImageRegrid::regrid Applying Jy/pixel scale factor of 1
2024-05-02 11:43:56 INFO simutil::SubImageFactory::createImage Creating image 'sim_single_dish/sim_single_dish.aca.tp.skymodel.flat.regrid.tmp' of shape [750, 750, 1]
2024-05-02 11:43:56 INFO simutil::ImageExprCalculator::_imagecalc Creating image `sim_single_dish/sim_single_dish.aca.tp.skymodel.flat.regrid' of shape [750, 750, 1]
2024-05-02 11:43:57 INFO simutil::Image2DConvolver::_dealWithRestoringBeam You are convolving the sky
2024-05-02 11:43:57 INFO simutil::Image2DConvolver::_dealWithRestoringBeam Scaling pixel values by 1
2024-05-02 11:43:58 INFO simutil::Image2DConvolver::_dealWithRestoringBeam Original /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/sim_single_dish/sim_single_dish.aca.tp.skymodel.flat.regrid resolution major: 6562.63 arcsec, minor: 6562.63 arcsec, pa: 0 deg
2024-05-02 11:43:58 INFO simutil::Image2DConvolver::_dealWithRestoringBeam Output sim_single_dish/sim_single_dish.aca.tp.skymodel.flat.regrid.conv resolution major: 6562.63 arcsec, minor: 6562.63 arcsec, pa: 0 deg
2024-05-02 11:43:58 INFO simutil::SubImageFactory::createImage Creating image 'sim_single_dish/sim_single_dish.aca.tp.skymodel.flat.regrid.conv' of shape [750, 750, 1]
2024-05-02 11:43:58 INFO simutil::image::_setrestoringbeam Will use dictionary specified in beam parameter to set the beam(s)
2024-05-02 11:43:58 INFO simutil::BeamManipulator::set Setting (global) restoring beam.
2024-05-02 11:43:58 INFO simutil::BeamManipulator::set Beam parameters: Major : 6562.63 arcsec
2024-05-02 11:43:58 INFO simutil::BeamManipulator::set+ Minor : 6562.63 arcsec
2024-05-02 11:43:58 INFO simutil::BeamManipulator::set+ Position Angle : 0 deg
2024-05-02 11:43:58 INFO simutil::ImageExprCalculator::_imagecalc Creating image `sim_single_dish/sim_single_dish.sd.diff' of shape [750, 750, 1]
2024-05-02 11:43:58 INFO simutil::ImageMaskAttacher::makeMask Created mask `mask0'
2024-05-02 11:43:58 INFO simutil::ImageExprCalculator::_imagecalc Creating image `sim_single_dish/sim_single_dish.sd.absdiff' of shape [750, 750, 1]
2024-05-02 11:43:58 INFO simutil::ImageMaskAttacher::makeMask Created mask `mask0'
2024-05-02 11:43:58 INFO simutil::ImageExprCalculator::_imagecalc Creating image `sim_single_dish/sim_single_dish.sd.fidelity' of shape [750, 750, 1]
2024-05-02 11:43:58 INFO simutil::ImageMaskAttacher::makeMask Created mask `mask0'
2024-05-02 11:43:58 INFO simanalyze::analysis::casa fidelity image calculated
2024-05-02 11:43:58 INFO analysis::ImageExprCalculator::_imagecalc Creating image `sim_single_dish/sim_single_dish.sd.absconv' of shape [750, 750, 1]
2024-05-02 11:43:59 INFO simanalyze::analysis::casa fidelity range (max model / rms difference) = 36.941757520654214
2024-05-02 11:43:59 WARN simanalyze::simutil::casa No image is generated in this run. Default MS, 'sim_single_dish/sim_single_dish.ms', does not exist -- uv and psf will not be plotted
2024-05-02 11:43:59 INFO simutil::ImageRegion::fromRecord Selected bounding box :
2024-05-02 11:43:59 INFO simutil::ImageRegion::fromRecord+ [0, 0, 0] to [749, 749, 0] (20:10:08.621, +38.37.05.527, I to 19:48:08.777, +42.46.42.109, I)
2024-05-02 11:43:59 INFO simutil::ImageRegion::fromRecord Selected bounding box :
2024-05-02 11:43:59 INFO simutil::ImageRegion::fromRecord+ [0, 0, 0] to [749, 749, 0] (20:10:08.621, +38.37.05.527, I to 19:48:08.777, +42.46.42.109, I)
2024-05-02 11:43:59 INFO simanalyze::analysis::casa Simulation rms: 0.0 Jy/pix = 0.0 Jy/bm
2024-05-02 11:43:59 INFO simanalyze::analysis::casa Simulation max: [8.64068285e-05] Jy/pix = [10.54174519] Jy/bm
2024-05-02 11:43:59 INFO simanalyze::analysis::casa Beam bmaj: 6562.632734 bmin: 6562.632734 bpa: 0.0
2024-05-02 11:43:59 INFO analysis::name:: No table opened.
2024-05-02 11:43:59 INFO analysis::name:: No table opened.
2024-05-02 11:43:59 INFO simanalyze::::casa Task simanalyze complete. Start time: 2024-05-02 11:43:56.239011 End time: 2024-05-02 11:43:58.686032
2024-05-02 11:43:59 INFO simanalyze::::casa ##### End Task: simanalyze #####
2024-05-02 11:43:59 INFO simanalyze::::casa ##########################################
2024-05-02 11:43:59 INFO tclean::::casa ##########################################
2024-05-02 11:43:59 INFO tclean::::casa ##### Begin Task: tclean #####
2024-05-02 11:43:59 INFO tclean::::casa tclean( vis='/opt/casa/data/casatestdata/unittest/simanalyze/refim_twopoints_twochan.ms', selectdata=True, field='', spw='', timerange='', uvrange='', antenna='', scan='', observation='', intent='', datacolumn='corrected', imagename='sd_model', imsize=750, cell='20arcsec', phasecenter='J2000 19h59m28.449 40d44m01.199', stokes='I', projection='SIN', startmodel='', specmode='cube', reffreq='', nchan=1, start='', width='', outframe='', veltype='radio', restfreq=[], interpolation='linear', perchanweightdensity=True, gridder='wproject', facets=1, psfphasecenter='', wprojplanes=5, vptable='', mosweight=True, aterm=True, psterm=False, wbawp=True, conjbeams=False, cfcache='', usepointing=False, computepastep=360.0, rotatepastep=360.0, pointingoffsetsigdev=[], pblimit=-0.1, normtype='flatnoise', deconvolver='hogbom', scales=[], nterms=2, smallscalebias=0.0, fusedthreshold=0.0, largestscale=-1, restoration=True, restoringbeam=[], pbcor=False, outlierfile='', weighting='natural', robust=0.5, noise='1.0Jy', npixels=0, uvtaper=[], niter=100, gain=0.1, threshold=0.0, nsigma=0.0, cycleniter=-1, cyclefactor=1.0, minpsffraction=0.05, maxpsffraction=0.8, interactive=False, nmajor=-1, fullsummary=False, usemask='user', mask='', pbmask=0.0, sidelobethreshold=3.0, noisethreshold=5.0, lownoisethreshold=1.5, negativethreshold=0.0, smoothfactor=1.0, minbeamfrac=0.3, cutthreshold=0.01, growiterations=75, dogrowprune=True, minpercentchange=-1.0, verbose=False, fastnoise=True, restart=True, savemodel='none', calcres=True, calcpsf=True, psfcutoff=0.35, parallel=False )
2024-05-02 11:43:59 INFO tclean::::casa Verifying Input Parameters
2024-05-02 11:43:59 INFO2 tclean::::casa SelPars : {'ms0': {'antenna': '', 'datacolumn': 'corrected', 'field': '', 'freqbeg': '', 'freqend': '', 'freqframe': 'LSRK', 'incrmodel': False, 'msname': '/opt/casa/data/casatestdata/unittest/simanalyze/refim_twopoints_twochan.ms', 'obs': '', 'outframe': 'LSRK', 'readonly': True, 'scan': '', 'spw': '', 'state': '', 'taql': '', 'timestr': '', 'usescratch': False, 'uvdist': ''}}
2024-05-02 11:43:59 INFO2 tclean::::casa ImagePars : {'0': {'imagename': 'sd_model', 'nchan': 1, 'imsize': 750, 'cell': '20arcsec', 'phasecenter': 'J2000 19h59m28.449 40d44m01.199', 'stokes': 'I', 'specmode': 'cube', 'start': '', 'width': '', 'veltype': 'radio', 'nterms': 2, 'restfreq': [], 'outframe': '', 'reffreq': '', 'sysvel': '', 'sysvelframe': '', 'projection': 'SIN', 'restart': True, 'startmodel': '', 'deconvolver': 'hogbom'}}
2024-05-02 11:43:59 INFO2 tclean::::casa GridPars : {'0': {'gridder': 'wproject', 'aterm': True, 'psterm': False, 'mterm': True, 'wbawp': True, 'cfcache': '', 'usepointing': False, 'dopbcorr': True, 'conjbeams': False, 'computepastep': 360.0, 'rotatepastep': 360.0, 'pointingoffsetsigdev': [], 'facets': 1, 'chanchunks': 1, 'interpolation': 'linear', 'wprojplanes': 5, 'deconvolver': 'hogbom', 'vptable': '', 'convfunc': 'SF', 'convsupport': -1, 'truncate': '-1', 'gwidth': '-1', 'jwidth': '-1', 'minweight': 0.0, 'clipminmax': False, 'imagename': 'sd_model'}}
2024-05-02 11:43:59 INFO2 tclean::::casa NormPars : {'0': {'pblimit': -0.1, 'nterms': 2, 'facets': 1, 'normtype': 'flatnoise', 'workdir': '', 'deconvolver': 'hogbom', 'imagename': 'sd_model', 'restoringbeam': [], 'psfcutoff': 0.35}}
2024-05-02 11:43:59 INFO2 tclean::::casa Weightpars : {'type': 'natural', 'rmode': 'none', 'robust': 0.5, 'noise': '1.0Jy', 'npixels': 0, 'uvtaper': [], 'multifield': False, 'usecubebriggs': True}
2024-05-02 11:43:59 INFO2 tclean::::casa DecPars : {'0': {'id': 0, 'deconvolver': 'hogbom', 'nterms': 2, 'scales': [], 'scalebias': 0.0, 'restoringbeam': [], 'usemask': 'user', 'mask': '', 'pbmask': 0.0, 'maskthreshold': '', 'maskresolution': '', 'nmask': 0, 'sidelobethreshold': 3.0, 'noisethreshold': 5.0, 'lownoisethreshold': 1.5, 'negativethreshold': 0.0, 'smoothfactor': 1.0, 'fusedthreshold': 0.0, 'specmode': 'cube', 'largestscale': -1, 'minbeamfrac': 0.3, 'cutthreshold': 0.01, 'growiterations': 75, 'dogrowprune': True, 'minpercentchange': -1.0, 'verbose': False, 'fastnoise': True, 'interactive': False, 'startmodel': '', 'nsigma': 0.0, 'imagename': 'sd_model', 'fullsummary': False}}
2024-05-02 11:43:59 INFO2 tclean::::casa IterPars : {'niter': 100, 'cycleniter': 100, 'threshold': 0.0, 'loopgain': 0.1, 'interactive': False, 'cyclefactor': 1.0, 'minpsffraction': 0.05, 'maxpsffraction': 0.8, 'savemodel': 'none', 'nsigma': 0.0, 'nmajor': -1, 'fullsummary': False, 'allimages': {'0': {'imagename': 'sd_model', 'multiterm': False}}}
2024-05-02 11:43:59 INFO SynthesisImagerVi2::selectData MS : /opt/casa/data/casatestdata/unittest/simanalyze/refim_twopoints_twochan.ms | [Opened in readonly mode]
2024-05-02 11:43:59 INFO SynthesisImagerVi2::selectData NRows selected : 63180
2024-05-02 11:43:59 INFO2 SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_252
2024-05-02 11:43:59 INFO2 SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_252
2024-05-02 11:43:59 INFO2 SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_252
2024-05-02 11:43:59 INFO SynthesisImagerVi2::defineImage Define image coordinates for [sd_model] :
2024-05-02 11:43:59 DEBUG1 SynthesisParamsImage::getImFreq (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisUtilMethods.cc, line 3150) mode=cube specmode=channel inStart=0 inStep=1 restfreq=999999999.99999988 Hz freqframe=LSRK dataFrame=5 veltype=radio nchan=1
2024-05-02 11:43:59 INFO MSTransformRegridder::calcChanFreqs phaseCenter='Direction: [0.377369, -0.657099, 0.652544]' Channels equidistant in freq
2024-05-02 11:43:59 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 9.99989e+08 Hz
2024-05-02 11:43:59 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 9.99989e+08 Hz
2024-05-02 11:43:59 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 1
2024-05-02 11:43:59 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 9.99989e+08 Hz
2024-05-02 11:43:59 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 4.99994e+08 Hz, upper edge = 1.49998e+09 Hz
2024-05-02 11:43:59 DEBUG1 MSTransformRegridder::calcChanFreqs chanFreq 0=9.99989e+08 chanFreq last=9.99989e+08
2024-05-02 11:43:59 INFO SynthesisImagerVi2::defineImage Impars : start
2024-05-02 11:43:59 INFO SynthesisImagerVi2::defineImage Shape : [750, 750, 1, 1]Spectral : [9.99989e+08] at [0] with increment [9.99989e+08]
2024-05-02 11:43:59 INFO SynthesisImagerVi2::defineImage Set Gridding options for [sd_model] with ftmachine : wprojectft
2024-05-02 11:43:59 INFO SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.04526 GB. Available mem.: 10.74 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1.
2024-05-02 11:43:59 DEBUG1 SynthesisImager::createIMStore (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImager.cc, line 1323) Preferred polarization representation is circular
2024-05-02 11:43:59 INFO tclean::::casa CFCache already exists
2024-05-02 11:43:59 INFO SynthesisImagerVi2::weight() Set imaging weights : Natural weighting
2024-05-02 11:43:59 INFO3 tclean::task_tclean::casa ***Time for initializing imager and normalizers: 0.16 sec
2024-05-02 11:43:59 INFO task_tclean::SynthesisDeconvolver::setupDeconvolution Set Deconvolution Options for [sd_model] : hogbom
2024-05-02 11:43:59 INFO3 tclean::task_tclean::casa ***Time for initializing deconvolver(s): 0.00 sec
2024-05-02 11:43:59 INFO2 tclean::::casa Memory available 16266016 kB and required memory 19573 kB
2024-05-02 11:43:59 INFO3 tclean::task_tclean::casa ***Time for initializing iteration controller: 0.00 sec
2024-05-02 11:43:59 INFO task_tclean::SynthesisImager::makePSF ----------------------------------------------------------- Make PSF ---------------------------------------------
2024-05-02 11:43:59 INFO task_tclean::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.04526 GB. Available mem.: 10.74 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1.
2024-05-02 11:43:59 DEBUG1 task_tclean::SIImageStore::Open non-existing image (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 667) Opening image, name: sd_model.pb
2024-05-02 11:43:59 DEBUG1 task_tclean::SIImageStore::Open non-existing image (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 667) Opening image, name: sd_model.psf
2024-05-02 11:43:59 DEBUG1 task_tclean::SIImageStore::Open non-existing image (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 667) Opening image, name: sd_model.sumwt
2024-05-02 11:43:59 INFO task_tclean::SynthesisImagerVi2::selectData MS : /opt/casa/data/casatestdata/unittest/simanalyze/refim_twopoints_twochan.ms | [Opened in readonly mode]
2024-05-02 11:43:59 INFO task_tclean::SynthesisImagerVi2::selectData NRows selected : 63180
2024-05-02 11:43:59 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_260
2024-05-02 11:43:59 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_260
2024-05-02 11:43:59 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_260
2024-05-02 11:43:59 INFO task_tclean::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting
2024-05-02 11:43:59 INFO task_tclean::SynthesisImager::makePSF ----------------------------------------------------------- Make PSF ---------------------------------------------
2024-05-02 11:43:59 INFO task_tclean::WPConvFunc::findConvFunction W projection using 5 planes
2024-05-02 11:43:59 INFO task_tclean::WPConvFunc::findConvFunction Using maximum possible W = 2578.31 (wavelengths)
2024-05-02 11:43:59 INFO task_tclean::WPConvFunc::findConvFunction Typical wavelength = 0.299796 (m)
2024-05-02 11:43:59 INFO task_tclean::WPConvFunc::findConvFunction Scaling in W (at maximum W) = 161.144 wavelengths per pixel
2024-05-02 11:43:59 INFO task_tclean::WPConvFunc::findConvFunction Convolution support = [16, 20, 24, 36, 52] pixels in Fourier plane
2024-05-02 11:43:59 INFO task_tclean::WPConvFunc::findConvFunction Memory used in gridding function = 0 MB from maximum 15884 MB
2024-05-02 11:44:00 INFO2 task_tclean::WProjectFT::finalizeToSky Time to massage data 0.45
2024-05-02 11:44:00 INFO2 task_tclean::WProjectFT::finalizeToSky Time to grid data 0.28
2024-05-02 11:44:00 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_260
2024-05-02 11:44:00 INFO task_tclean::SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s)
2024-05-02 11:44:00 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_260
2024-05-02 11:44:00 INFO task_tclean::SIImageStore::calcSensitivity [sd_model] Theoretical sensitivity (Jy/bm):0.00289058
2024-05-02 11:44:00 DEBUG1 task_tclean::StokesImageUtil::FitGaussianPSF() (file /source/casa6/casatools/src/code/synthesis/TransformMachines/StokesImageUtil.cc, line 743) Psfcutoff is 0.35
2024-05-02 11:44:00 DEBUG1 task_tclean::StokesImageUtil::FitGaussianPSF() (file /source/casa6/casatools/src/code/synthesis/TransformMachines/StokesImageUtil.cc, line 743) First FindNpoints is 19
2024-05-02 11:44:00 DEBUG1 task_tclean::StokesImageUtil::FitGaussianPSF() (file /source/casa6/casatools/src/code/synthesis/TransformMachines/StokesImageUtil.cc, line 743) The windowed Psf shape is [15, 15]
2024-05-02 11:44:00 DEBUG1 task_tclean::StokesImageUtil::FitGaussianPSF() (file /source/casa6/casatools/src/code/synthesis/TransformMachines/StokesImageUtil.cc, line 743) The oversampling is 3
2024-05-02 11:44:00 DEBUG1 task_tclean::StokesImageUtil::FitGaussianPSF() (file /source/casa6/casatools/src/code/synthesis/TransformMachines/StokesImageUtil.cc, line 743) The resampled windowed Psf shape is [15, 15]
2024-05-02 11:44:00 DEBUG1 task_tclean::StokesImageUtil::FitGaussianPSF() (file /source/casa6/casatools/src/code/synthesis/TransformMachines/StokesImageUtil.cc, line 743) Second FindNpoints is 151
2024-05-02 11:44:00 INFO task_tclean::SIImageStore::getPSFGaussian Time to fit Gaussian to PSF 0.008189
2024-05-02 11:44:00 INFO task_tclean::SIImageStore::printBeamSet Beam : 77.6577 arcsec, 69.6327 arcsec, 80.7799 deg
2024-05-02 11:44:00 DEBUG1 task_tclean::SynthesisNormalizer::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisNormalizer.cc, line 77) SynthesisNormalizer destroyed
2024-05-02 11:44:00 DEBUG1 task_tclean::SynthesisImager::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImager.cc, line 133) SynthesisImager destroyed
2024-05-02 11:44:00 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:44:00 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:44:00 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:44:00 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.sumwt
2024-05-02 11:44:00 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:44:00 INFO3 tclean::task_tclean::casa ***Time for making PSF: 1.50 sec
2024-05-02 11:44:00 INFO task_tclean::SynthesisImagerVi2::makePrimaryBeam vi2 : Evaluating Primary Beam model onto image grid(s)
2024-05-02 11:44:00 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:44:01 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_252
2024-05-02 11:44:01 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:44:01 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.sumwt
2024-05-02 11:44:01 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:44:01 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=0
2024-05-02 11:44:01 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:44:01 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=0 itsPeakResidual=0 itsPrevPeakRes=-1
2024-05-02 11:44:01 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=0 itsNiter=100
2024-05-02 11:44:01 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:44:01 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 -------------------------------------
2024-05-02 11:44:01 INFO task_tclean::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.04526 GB. Available mem.: 10.76 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1.
2024-05-02 11:44:01 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:44:01 DEBUG1 task_tclean::SIImageStore::Open non-existing image (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 667) Opening image, name: sd_model.residual
2024-05-02 11:44:01 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.sumwt
2024-05-02 11:44:01 INFO task_tclean::SynthesisImagerVi2::selectData MS : /opt/casa/data/casatestdata/unittest/simanalyze/refim_twopoints_twochan.ms | [Opened in readonly mode]
2024-05-02 11:44:01 INFO task_tclean::SynthesisImagerVi2::selectData NRows selected : 63180
2024-05-02 11:44:01 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_288
2024-05-02 11:44:01 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_288
2024-05-02 11:44:01 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_288
2024-05-02 11:44:01 INFO task_tclean::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting
2024-05-02 11:44:01 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 1 -------------------------------------
2024-05-02 11:44:01 INFO task_tclean::WPConvFunc::findConvFunction W projection using 5 planes
2024-05-02 11:44:01 INFO task_tclean::WPConvFunc::findConvFunction Using maximum possible W = 2578.31 (wavelengths)
2024-05-02 11:44:01 INFO task_tclean::WPConvFunc::findConvFunction Typical wavelength = 0.299796 (m)
2024-05-02 11:44:01 INFO task_tclean::WPConvFunc::findConvFunction Scaling in W (at maximum W) = 161.144 wavelengths per pixel
2024-05-02 11:44:01 INFO task_tclean::WPConvFunc::findConvFunction Convolution support = [16, 20, 24, 36, 52] pixels in Fourier plane
2024-05-02 11:44:01 INFO task_tclean::WPConvFunc::findConvFunction Memory used in gridding function = 0 MB from maximum 15884 MB
2024-05-02 11:44:01 INFO2 task_tclean::WProjectFT::finalizeToSky Time to massage data 0.13
2024-05-02 11:44:01 INFO2 task_tclean::WProjectFT::finalizeToSky Time to grid data 0.02
2024-05-02 11:44:01 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_288
2024-05-02 11:44:01 DEBUG1 task_tclean::SynthesisNormalizer::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisNormalizer.cc, line 77) SynthesisNormalizer destroyed
2024-05-02 11:44:01 DEBUG1 task_tclean::SynthesisImager::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImager.cc, line 133) SynthesisImager destroyed
2024-05-02 11:44:01 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:44:01 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:44:01 INFO3 tclean::task_tclean::casa ***Time for major cycle (calcres=T): 0.88 sec
2024-05-02 11:44:01 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:44:01 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:44:01 DEBUG1 task_tclean::SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) itsChanFlag.shape=[0]
2024-05-02 11:44:01 INFO task_tclean::SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 7.44654, over full image : 7.44654
2024-05-02 11:44:01 DEBUG2 task_tclean::SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) Initialized minor cycle. Returning returnRec
2024-05-02 11:44:01 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=1.034
2024-05-02 11:44:01 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:44:01 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=7.44654 itsPeakResidual=7.44654 itsPrevPeakRes=7.44654
2024-05-02 11:44:01 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=0 itsNiter=100
2024-05-02 11:44:01 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:44:01 INFO3 tclean::::casa ***Time taken in checking hasConverged 0.0210268497467041
2024-05-02 11:44:02 DEBUG1 SIImageStore::Open non-existing image (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 667) Opening image, name: sd_model.mask
2024-05-02 11:44:02 INFO SynthesisDeconvolver::setupMask [sd_model] Initializing new mask to 1.0 for the full image
2024-05-02 11:44:02 INFO SynthesisDeconvolver::setupMask [sd_model] Number of pixels in the clean mask : 562500 out of a total of 562500 pixels. [ 100 % ]
2024-05-02 11:44:02 INFO3 tclean::::casa Time to update mask 0.025425195693969727s
2024-05-02 11:44:02 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:44:02 DEBUG1 SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) itsChanFlag.shape=[0]
2024-05-02 11:44:02 INFO SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 7.44654, over full image : 7.44654
2024-05-02 11:44:02 DEBUG2 SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) Initialized minor cycle. Returning returnRec
2024-05-02 11:44:02 DEBUG1 grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=1.034
2024-05-02 11:44:02 DEBUG1 grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:44:02 DEBUG1 grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=7.44654 itsPeakResidual=7.44654 itsPrevPeakRes=7.44654
2024-05-02 11:44:02 DEBUG1 grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=0 itsNiter=100
2024-05-02 11:44:02 DEBUG1 grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:44:02 INFO3 tclean::::casa ***Time taken in checking hasConverged 0.014333724975585938
2024-05-02 11:44:02 INFO3 tclean::task_tclean::casa ***Time to update mask: 0.06 sec
2024-05-02 11:44:02 INFO tclean::::casa Minor Cycle controls : {'cycleniter': 100, 'cyclethreshold': 1.034003734588623, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False}
2024-05-02 11:44:02 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:44:02 INFO SDAlgorithmBase::deconvolve [sd_model] Run Hogbom minor-cycle | CycleThreshold=1.034, CycleNiter=100, Gain=0.1
2024-05-02 11:44:02 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.mask
2024-05-02 11:44:02 DEBUG1 SIImageStore::Open non-existing image (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 667) Opening image, name: sd_model.model
2024-05-02 11:44:02 INFO3 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) current CycleThreshold=1.034 nsigma threshold=0
2024-05-02 11:44:02 INFO3 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) thresholdtouse=1.034(cyclethreshold)
2024-05-02 11:44:02 DEBUG1 SIMinorCycleController::majorCycleRequired (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIMinorCycleController.cc, line 68) itsNsigmaThreshoild=0 itsCycleThreshold=1.034 currentPeakRes=7.44654
2024-05-02 11:44:02 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:44:02 INFO1 REFHogbomCleanImageSkyModel::solve Before iteration, peak is 7.44654 at 402,411
2024-05-02 11:44:02 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 1 peak is 6.70189 at 402,411
2024-05-02 11:44:02 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 11 peak is 2.3368 at 402,411
2024-05-02 11:44:02 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 21 peak is 1.12767 at 402,411
2024-05-02 11:44:02 INFO1 REFHogbomCleanImageSkyModel::solve Final iteration 23 peak is 1.03063 at 401,411
2024-05-02 11:44:02 INFO1 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) SDAlgoBase: After one step, dec : 0 residual=1.03063 model=6.94604 iters=23
2024-05-02 11:44:02 DEBUG1 SIMinorCycleController::majorCycleRequired (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIMinorCycleController.cc, line 68) itsNsigmaThreshoild=0 itsCycleThreshold=1.034 currentPeakRes=1.03063
2024-05-02 11:44:02 INFO SDAlgorithmBase::deconvolve [sd_model] iters=0->23 [23], model=0->6.94604, peakres=7.44654->1.03063, Reached cyclethreshold.
2024-05-02 11:44:02 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 23 iterations.
2024-05-02 11:44:02 INFO3 tclean::task_tclean::casa ***Time for minor cycle: 0.09 sec
2024-05-02 11:44:02 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=1.034
2024-05-02 11:44:02 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:44:02 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=1.03063 itsPeakResidual=0 itsPrevPeakRes=7.44654
2024-05-02 11:44:02 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=23 itsNiter=100
2024-05-02 11:44:02 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:44:02 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 -------------------------------------
2024-05-02 11:44:02 INFO task_tclean::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.04526 GB. Available mem.: 10.76 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1.
2024-05-02 11:44:02 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.model
2024-05-02 11:44:02 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:44:02 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:44:02 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.sumwt
2024-05-02 11:44:02 INFO task_tclean::SynthesisImagerVi2::selectData MS : /opt/casa/data/casatestdata/unittest/simanalyze/refim_twopoints_twochan.ms | [Opened in readonly mode]
2024-05-02 11:44:02 INFO task_tclean::SynthesisImagerVi2::selectData NRows selected : 63180
2024-05-02 11:44:02 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_304
2024-05-02 11:44:02 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_304
2024-05-02 11:44:02 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_304
2024-05-02 11:44:02 INFO task_tclean::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting
2024-05-02 11:44:02 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 2 -------------------------------------
2024-05-02 11:44:02 INFO task_tclean::WPConvFunc::findConvFunction W projection using 5 planes
2024-05-02 11:44:02 INFO task_tclean::WPConvFunc::findConvFunction Using maximum possible W = 2578.31 (wavelengths)
2024-05-02 11:44:02 INFO task_tclean::WPConvFunc::findConvFunction Typical wavelength = 0.299796 (m)
2024-05-02 11:44:02 INFO task_tclean::WPConvFunc::findConvFunction Scaling in W (at maximum W) = 161.144 wavelengths per pixel
2024-05-02 11:44:02 INFO task_tclean::WPConvFunc::findConvFunction Convolution support = [16, 20, 24, 36, 52] pixels in Fourier plane
2024-05-02 11:44:02 INFO task_tclean::WPConvFunc::findConvFunction Memory used in gridding function = 0 MB from maximum 15884 MB
2024-05-02 11:44:03 INFO2 task_tclean::WProjectFT::finalizeToVis Time to degrid 0.01
2024-05-02 11:44:03 INFO2 task_tclean::WProjectFT::finalizeToSky Time to massage data 0.11
2024-05-02 11:44:03 INFO2 task_tclean::WProjectFT::finalizeToSky Time to grid data 0.02
2024-05-02 11:44:03 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_304
2024-05-02 11:44:03 DEBUG1 task_tclean::SynthesisNormalizer::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisNormalizer.cc, line 77) SynthesisNormalizer destroyed
2024-05-02 11:44:03 DEBUG1 task_tclean::SynthesisImager::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImager.cc, line 133) SynthesisImager destroyed
2024-05-02 11:44:03 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:44:03 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:44:03 INFO3 tclean::task_tclean::casa ***Time for major cycle: 1.17 sec
2024-05-02 11:44:03 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.mask
2024-05-02 11:44:03 INFO3 tclean::::casa Time to update mask 0.0014486312866210938s
2024-05-02 11:44:03 INFO3 tclean::task_tclean::casa ***Time to update mask: 0.00 sec
2024-05-02 11:44:03 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:44:03 DEBUG1 task_tclean::SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) itsChanFlag.shape=[0]
2024-05-02 11:44:03 INFO task_tclean::SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 1.03187, over full image : 1.03187
2024-05-02 11:44:03 DEBUG2 task_tclean::SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) Initialized minor cycle. Returning returnRec
2024-05-02 11:44:03 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=0.143282
2024-05-02 11:44:03 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:44:03 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=1.03187 itsPeakResidual=1.03187 itsPrevPeakRes=7.44654
2024-05-02 11:44:03 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=23 itsNiter=100
2024-05-02 11:44:03 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:44:03 INFO3 tclean::::casa ***Time taken in checking hasConverged 0.02018260955810547
2024-05-02 11:44:03 INFO tclean::::casa Minor Cycle controls : {'cycleniter': 77, 'cyclethreshold': 0.14328233897686005, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False}
2024-05-02 11:44:03 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:44:03 INFO SDAlgorithmBase::deconvolve [sd_model] Run Hogbom minor-cycle | CycleThreshold=0.143282, CycleNiter=77, Gain=0.1
2024-05-02 11:44:03 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.mask
2024-05-02 11:44:03 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.model
2024-05-02 11:44:03 INFO3 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) current CycleThreshold=0.143282 nsigma threshold=0
2024-05-02 11:44:03 INFO3 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) thresholdtouse=0.143282(cyclethreshold)
2024-05-02 11:44:03 DEBUG1 SIMinorCycleController::majorCycleRequired (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIMinorCycleController.cc, line 68) itsNsigmaThreshoild=0 itsCycleThreshold=0.143282 currentPeakRes=1.03187
2024-05-02 11:44:03 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:44:03 INFO1 REFHogbomCleanImageSkyModel::solve Before iteration, peak is 1.03187 at 401,411
2024-05-02 11:44:03 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 1 peak is 0.971334 at 375,375
2024-05-02 11:44:03 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 8 peak is 0.711425 at 401,411
2024-05-02 11:44:03 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 15 peak is 0.488534 at 401,411
2024-05-02 11:44:03 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 22 peak is 0.349565 at 375,375
2024-05-02 11:44:03 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 29 peak is 0.251922 at 402,411
2024-05-02 11:44:03 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 36 peak is 0.176949 at 402,411
2024-05-02 11:44:03 INFO1 REFHogbomCleanImageSkyModel::solve Final iteration 41 peak is 0.139436 at 375,375
2024-05-02 11:44:03 INFO1 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) SDAlgoBase: After one step, dec : 0 residual=0.139436 model=8.80851 iters=41
2024-05-02 11:44:03 DEBUG1 SIMinorCycleController::majorCycleRequired (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIMinorCycleController.cc, line 68) itsNsigmaThreshoild=0 itsCycleThreshold=0.143282 currentPeakRes=0.139436
2024-05-02 11:44:03 INFO SDAlgorithmBase::deconvolve [sd_model] iters=0->41 [41], model=6.94604->8.80851, peakres=1.03187->0.139436, Reached cyclethreshold.
2024-05-02 11:44:03 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 64 iterations.
2024-05-02 11:44:03 INFO3 tclean::task_tclean::casa ***Time for minor cycle: 0.09 sec
2024-05-02 11:44:03 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=0.143282
2024-05-02 11:44:03 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:44:03 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=0.139436 itsPeakResidual=0 itsPrevPeakRes=1.03187
2024-05-02 11:44:03 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=64 itsNiter=100
2024-05-02 11:44:03 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:44:03 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 -------------------------------------
2024-05-02 11:44:03 INFO task_tclean::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.04526 GB. Available mem.: 10.76 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1.
2024-05-02 11:44:03 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.model
2024-05-02 11:44:03 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:44:03 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:44:03 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.sumwt
2024-05-02 11:44:03 INFO task_tclean::SynthesisImagerVi2::selectData MS : /opt/casa/data/casatestdata/unittest/simanalyze/refim_twopoints_twochan.ms | [Opened in readonly mode]
2024-05-02 11:44:03 INFO task_tclean::SynthesisImagerVi2::selectData NRows selected : 63180
2024-05-02 11:44:03 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_321
2024-05-02 11:44:03 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_321
2024-05-02 11:44:03 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_321
2024-05-02 11:44:03 INFO task_tclean::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting
2024-05-02 11:44:03 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 3 -------------------------------------
2024-05-02 11:44:03 INFO task_tclean::WPConvFunc::findConvFunction W projection using 5 planes
2024-05-02 11:44:03 INFO task_tclean::WPConvFunc::findConvFunction Using maximum possible W = 2578.31 (wavelengths)
2024-05-02 11:44:03 INFO task_tclean::WPConvFunc::findConvFunction Typical wavelength = 0.299796 (m)
2024-05-02 11:44:03 INFO task_tclean::WPConvFunc::findConvFunction Scaling in W (at maximum W) = 161.144 wavelengths per pixel
2024-05-02 11:44:03 INFO task_tclean::WPConvFunc::findConvFunction Convolution support = [16, 20, 24, 36, 52] pixels in Fourier plane
2024-05-02 11:44:03 INFO task_tclean::WPConvFunc::findConvFunction Memory used in gridding function = 0 MB from maximum 15884 MB
2024-05-02 11:44:04 INFO2 task_tclean::WProjectFT::finalizeToVis Time to degrid 0.02
2024-05-02 11:44:04 INFO2 task_tclean::WProjectFT::finalizeToSky Time to massage data 0.11
2024-05-02 11:44:04 INFO2 task_tclean::WProjectFT::finalizeToSky Time to grid data 0.05
2024-05-02 11:44:04 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_321
2024-05-02 11:44:04 DEBUG1 task_tclean::SynthesisNormalizer::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisNormalizer.cc, line 77) SynthesisNormalizer destroyed
2024-05-02 11:44:04 DEBUG1 task_tclean::SynthesisImager::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImager.cc, line 133) SynthesisImager destroyed
2024-05-02 11:44:04 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:44:04 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:44:04 INFO3 tclean::task_tclean::casa ***Time for major cycle: 1.10 sec
2024-05-02 11:44:04 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.mask
2024-05-02 11:44:04 INFO3 tclean::::casa Time to update mask 0.0015077590942382812s
2024-05-02 11:44:04 INFO3 tclean::task_tclean::casa ***Time to update mask: 0.00 sec
2024-05-02 11:44:04 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:44:04 DEBUG1 task_tclean::SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) itsChanFlag.shape=[0]
2024-05-02 11:44:04 INFO task_tclean::SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.139623, over full image : 0.139623
2024-05-02 11:44:04 DEBUG2 task_tclean::SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) Initialized minor cycle. Returning returnRec
2024-05-02 11:44:04 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=0.0193876
2024-05-02 11:44:04 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:44:04 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=0.139623 itsPeakResidual=0.139623 itsPrevPeakRes=1.03187
2024-05-02 11:44:04 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=64 itsNiter=100
2024-05-02 11:44:04 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:44:04 INFO3 tclean::::casa ***Time taken in checking hasConverged 0.018954992294311523
2024-05-02 11:44:04 INFO tclean::::casa Minor Cycle controls : {'cycleniter': 36, 'cyclethreshold': 0.01938762702047825, 'loopgain': 0.10000000149011612, 'nsigma': 0.0, 'thresholdreached': False}
2024-05-02 11:44:04 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:44:04 INFO SDAlgorithmBase::deconvolve [sd_model] Run Hogbom minor-cycle | CycleThreshold=0.0193876, CycleNiter=36, Gain=0.1
2024-05-02 11:44:04 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.mask
2024-05-02 11:44:04 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.model
2024-05-02 11:44:04 INFO3 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) current CycleThreshold=0.0193876 nsigma threshold=0
2024-05-02 11:44:04 INFO3 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) thresholdtouse=0.0193876(cyclethreshold)
2024-05-02 11:44:04 DEBUG1 SIMinorCycleController::majorCycleRequired (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIMinorCycleController.cc, line 68) itsNsigmaThreshoild=0 itsCycleThreshold=0.0193876 currentPeakRes=0.139623
2024-05-02 11:44:04 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:44:04 INFO1 REFHogbomCleanImageSkyModel::solve Before iteration, peak is 0.139623 at 375,375
2024-05-02 11:44:04 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 1 peak is 0.136917 at 401,411
2024-05-02 11:44:04 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 4 peak is 0.115706 at 401,412
2024-05-02 11:44:04 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 7 peak is 0.10296 at 375,375
2024-05-02 11:44:04 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 10 peak is 0.0903486 at 402,412
2024-05-02 11:44:04 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 13 peak is 0.0762734 at 401,411
2024-05-02 11:44:04 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 16 peak is 0.0736929 at 402,411
2024-05-02 11:44:04 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 19 peak is -0.0694819 at 404,411
2024-05-02 11:44:04 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 22 peak is -0.065032 at 404,411
2024-05-02 11:44:04 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 25 peak is -0.0613981 at 404,411
2024-05-02 11:44:04 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 28 peak is 0.0573769 at 402,412
2024-05-02 11:44:04 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 31 peak is 0.0549109 at 402,411
2024-05-02 11:44:04 INFO1 REFHogbomCleanImageSkyModel::solve Iteration 34 peak is 0.0516681 at 375,375
2024-05-02 11:44:04 INFO1 REFHogbomCleanImageSkyModel::solve Final iteration 37 peak is 0.0492658 at 402,411
2024-05-02 11:44:04 INFO1 SDAlgorithmBase::deconvolve (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SDAlgorithmBase.cc, line 81) SDAlgoBase: After one step, dec : 0 residual=0.0473012 model=8.98818 iters=36
2024-05-02 11:44:04 DEBUG1 SIMinorCycleController::majorCycleRequired (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIMinorCycleController.cc, line 68) itsNsigmaThreshoild=0 itsCycleThreshold=0.0193876 currentPeakRes=0.0473012
2024-05-02 11:44:04 INFO SDAlgorithmBase::deconvolve [sd_model] iters=0->36 [36], model=8.80851->8.98818, peakres=0.139623->0.0473012, Reached cycleniter.
2024-05-02 11:44:04 INFO grpcInteractiveCleanManager::mergeCycleExecutionRecord Completed 100 iterations.
2024-05-02 11:44:04 INFO3 tclean::task_tclean::casa ***Time for minor cycle: 0.12 sec
2024-05-02 11:44:04 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=0.0193876
2024-05-02 11:44:04 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:44:04 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=0.0473012 itsPeakResidual=0 itsPrevPeakRes=0.139623
2024-05-02 11:44:04 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=100 itsNiter=100
2024-05-02 11:44:04 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:44:04 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 4 -------------------------------------
2024-05-02 11:44:04 INFO task_tclean::SynthesisImagerVi2::nSubCubeFitInMemory Required memory: 0.04526 GB. Available mem.: 10.76 GB (rc, mem. fraction: 80%, memory: -) => Subcubes: 1. Processes on node: 1.
2024-05-02 11:44:04 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.model
2024-05-02 11:44:04 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:44:04 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:44:04 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.sumwt
2024-05-02 11:44:04 INFO task_tclean::SynthesisImagerVi2::selectData MS : /opt/casa/data/casatestdata/unittest/simanalyze/refim_twopoints_twochan.ms | [Opened in readonly mode]
2024-05-02 11:44:04 INFO task_tclean::SynthesisImagerVi2::selectData NRows selected : 63180
2024-05-02 11:44:04 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_338
2024-05-02 11:44:04 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_338
2024-05-02 11:44:04 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_338
2024-05-02 11:44:04 INFO task_tclean::SynthesisImagerVi2::weight() Set imaging weights : Natural weighting
2024-05-02 11:44:04 INFO task_tclean::SynthesisImager::executeMajorCycle ----------------------------------------------------------- Run Major Cycle 4 -------------------------------------
2024-05-02 11:44:04 INFO task_tclean::WPConvFunc::findConvFunction W projection using 5 planes
2024-05-02 11:44:04 INFO task_tclean::WPConvFunc::findConvFunction Using maximum possible W = 2578.31 (wavelengths)
2024-05-02 11:44:04 INFO task_tclean::WPConvFunc::findConvFunction Typical wavelength = 0.299796 (m)
2024-05-02 11:44:04 INFO task_tclean::WPConvFunc::findConvFunction Scaling in W (at maximum W) = 161.144 wavelengths per pixel
2024-05-02 11:44:05 INFO task_tclean::WPConvFunc::findConvFunction Convolution support = [16, 20, 24, 36, 52] pixels in Fourier plane
2024-05-02 11:44:05 INFO task_tclean::WPConvFunc::findConvFunction Memory used in gridding function = 0 MB from maximum 15884 MB
2024-05-02 11:44:05 INFO2 task_tclean::WProjectFT::finalizeToVis Time to degrid 0.01
2024-05-02 11:44:05 INFO2 task_tclean::WProjectFT::finalizeToSky Time to massage data 0.1
2024-05-02 11:44:05 INFO2 task_tclean::WProjectFT::finalizeToSky Time to grid data 0.03
2024-05-02 11:44:05 INFO2 task_tclean::SynthesisImagerVi2::unlockMSs (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 2316) Unlocking : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/tab31773_338
2024-05-02 11:44:05 DEBUG1 task_tclean::SynthesisNormalizer::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisNormalizer.cc, line 77) SynthesisNormalizer destroyed
2024-05-02 11:44:05 DEBUG1 task_tclean::SynthesisImager::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImager.cc, line 133) SynthesisImager destroyed
2024-05-02 11:44:05 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.psf
2024-05-02 11:44:05 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.pb
2024-05-02 11:44:05 INFO3 tclean::task_tclean::casa ***Time for major cycle: 1.19 sec
2024-05-02 11:44:05 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.mask
2024-05-02 11:44:05 INFO3 tclean::::casa Time to update mask 0.001466512680053711s
2024-05-02 11:44:05 INFO3 tclean::task_tclean::casa ***Time to update mask: 0.00 sec
2024-05-02 11:44:05 DEBUG1 task_tclean::SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:44:05 DEBUG1 task_tclean::SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) itsChanFlag.shape=[0]
2024-05-02 11:44:05 INFO task_tclean::SynthesisDeconvolver::initMinorCycle Absolute Peak residual within mask : 0.0473244, over full image : 0.0473244
2024-05-02 11:44:05 DEBUG2 task_tclean::SynthesisDeconvolver::initMinorCycle (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 292) Initialized minor cycle. Returning returnRec
2024-05-02 11:44:05 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) cleanComplete-- CycleThreshold without Threshold limit=0.00657132
2024-05-02 11:44:05 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) Threshold=0 itsNsigmaThreshold====0
2024-05-02 11:44:05 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) usePeakRes=0.0473244 itsPeakResidual=0.0473244 itsPrevPeakRes=0.139623
2024-05-02 11:44:05 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) itsIterDone=100 itsNiter=100
2024-05-02 11:44:05 DEBUG1 task_tclean::grpcInteractiveCleanManager::cleanComplete (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/grpcInteractiveClean.cc, line 645) FullSummary=0
2024-05-02 11:44:05 INFO tclean::::casa Reached global stopping criterion : iteration limit
2024-05-02 11:44:05 INFO3 tclean::::casa ***Time taken in checking hasConverged 0.019686222076416016
2024-05-02 11:44:05 INFO tclean::::casa getSummary call: fullsummary=False
2024-05-02 11:44:05 INFO SDAlgorithmBase::restore [sd_model] : Restoring model image.
2024-05-02 11:44:05 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.model
2024-05-02 11:44:05 DEBUG1 SIImageStore::Open non-existing image (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 667) Opening image, name: sd_model.image
2024-05-02 11:44:05 DEBUG1 SIImageStore::Open existing Images (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 704) Opening image, name: sd_model.residual
2024-05-02 11:44:05 INFO SIImageStore::restore Beam for chan : 0 : 77.6577 arcsec, 69.6327 arcsec, 80.7799 deg
2024-05-02 11:44:05 DEBUG2 SIImageStore::restore (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SIImageStore.cc, line 2284) Beam Set : Single beam : 1 Multi-beam : 0
2024-05-02 11:44:05 INFO3 tclean::task_tclean::casa ***Time for restoring images: 0.10 sec
2024-05-02 11:44:05 DEBUG1 task_tclean::SynthesisImager::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImager.cc, line 133) SynthesisImager destroyed
2024-05-02 11:44:05 DEBUG1 task_tclean::SynthesisDeconvolver::descructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisDeconvolver.cc, line 91) SynthesisDeconvolver destroyed
2024-05-02 11:44:05 DEBUG1 task_tclean::SynthesisNormalizer::destructor (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisNormalizer.cc, line 77) SynthesisNormalizer destroyed
2024-05-02 11:44:05 INFO tclean::::casa Searching for images with prefix 'sd_model'... Found these, writing history into them: ['sd_model.pb', 'sd_model.mask', 'sd_model.psf', 'sd_model.sumwt', 'sd_model.residual', 'sd_model.image', 'sd_model.model']
2024-05-02 11:44:06 INFO tclean::::casa Task tclean complete. Start time: 2024-05-02 11:43:58.776710 End time: 2024-05-02 11:44:05.530652
2024-05-02 11:44:06 INFO tclean::::casa ##### End Task: tclean #####
2024-05-02 11:44:06 INFO tclean::::casa ##########################################
2024-05-02 11:44:06 INFO simobserve::::casa ##########################################
2024-05-02 11:44:06 INFO simobserve::::casa ##### Begin Task: simobserve #####
2024-05-02 11:44:06 INFO simobserve::::casa simobserve( project='sim_single_dish', skymodel='sd_model.image', inbright='', indirection='', incell='', incenter='', inwidth='', complist='', compwidth='"8GHz"', comp_nchan=1, setpointings=True, ptgfile='$project.ptg.txt', integration='10s', direction=[], mapsize=[''], maptype='square', pointingspacing='', caldirection='', calflux='1Jy', obsmode='sd', refdate='2020/02/13', hourangle='transit', totaltime='100s', antennalist='/opt/casa/data/master/alma/simmos/aca.tp.cfg', sdantlist='/opt/casa/data/master/alma/simmos/aca.tp.cfg', sdant=0, outframe='LSRK', thermalnoise='', user_pwv=0.5, t_ground=270.0, t_sky=260.0, tau0=0.1, seed=11111, leakage=0.0, graphics='none', verbose=False, overwrite=False )
2024-05-02 11:44:06 INFO simobserve::ImageFactory::createImage Created Paged image 'sim_single_dish/sim_single_dish.aca.tp.skymodel' of shape [750, 750, 1, 1] with float valued pixels.
2024-05-02 11:44:06 INFO simobserve::ImageFactory::fromImage Created Paged image 'sim_single_dish/sim_single_dish.aca.tp.skymodel.flat' of shape [750, 750] with float valued pixels.
2024-05-02 11:44:06 INFO simobserve::image::_adddegaxes Creating image 'sim_single_dish/sim_single_dish.aca.tp.skymodel.flat' of shape [750, 750, 1]
2024-05-02 11:44:06 INFO simobserve::readantenna::casa Reading antenna positions from '/opt/casa/data/master/alma/simmos/aca.tp.cfg'
2024-05-02 11:44:06 INFO simobserve::simobserve::casa calculating map pointings centered at J2000 19:59:28.44900 +040.44.01.199000
2024-05-02 11:44:06 INFO simobserve::calc_pointings::casa using 64 generated pointing(s)
2024-05-02 11:44:06 INFO simobserve::simobserve::casa center = J2000 19:59:28.44900 +040.44.01.199001
2024-05-02 11:44:06 INFO simobserve::simobserve::casa preparing empty measurement set
2024-05-02 11:44:06 INFO simobserve::simobserve::casa You desire an hour angle of 0.0 hours
2024-05-02 11:44:06 INFO simobserve::NewMSSimulator::initAnt() Using global coordinates for the antennas
2024-05-02 11:44:06 INFO simobserve::NewMSSimulator::initAnt() Added rows to ANTENNA table
2024-05-02 11:44:06 INFO simobserve::MSsimulator::initSpWindows() Creating new spectral window UHF, ID 1
2024-05-02 11:44:06 INFO simobserve::MSsimulator::initFeeds() Added rows to FEED table
2024-05-02 11:44:06 INFO simobserve::simulator::settimes() Times
2024-05-02 11:44:06 INFO simobserve::simulator::settimes()+ Integration time 10s
2024-05-02 11:44:06 INFO simobserve::simulator::settimes() Times will be interpreted as hour angles for first source
2024-05-02 11:44:06 WARN simobserve::simutil::casa Not all pointings in the mosaic will be observed - check mosaic setup and exposure time parameters!
2024-05-02 11:44:06 INFO simutil::NewMSSimulator::observe() First source: sim_single_dish.aca.tp_0 @ 19:50:25.67 +42.24.13.11 J2000
2024-05-02 11:44:06 INFO simutil::NewMSSimulator::observe()+ Full time range: 12-Feb-2020/14:51:51.9 -- 12-Feb-2020/14:53:31.9 TAI with int = 10
2024-05-02 11:44:06 INFO simutil::NewMSSimulator::observe() Calculating a total of 10 integrations
2024-05-02 11:44:06 DEBUG1 simutil::NewMSSimulator::observe() Field 0: sim_single_dish.aca.tp_0 @ 19:50:25.67 +42.24.13.11 J2000 for 1 integrations
2024-05-02 11:44:06 DEBUG1 simutil::NewMSSimulator::observe()+ Field 1: sim_single_dish.aca.tp_1 @ 19:53:00.75 +42.24.13.11 J2000 for 1 integrations
2024-05-02 11:44:06 DEBUG1 simutil::NewMSSimulator::observe()+ Field 2: sim_single_dish.aca.tp_2 @ 19:55:35.83 +42.24.13.11 J2000 for 1 integrations
2024-05-02 11:44:06 DEBUG1 simutil::NewMSSimulator::observe()+ Field 3: sim_single_dish.aca.tp_3 @ 19:58:10.91 +42.24.13.11 J2000 for 1 integrations
2024-05-02 11:44:06 DEBUG1 simutil::NewMSSimulator::observe()+ Field 4: sim_single_dish.aca.tp_4 @ 20:00:45.99 +42.24.13.11 J2000 for 1 integrations
2024-05-02 11:44:06 DEBUG1 simutil::NewMSSimulator::observe()+ Field 5: sim_single_dish.aca.tp_5 @ 20:03:21.07 +42.24.13.11 J2000 for 1 integrations
2024-05-02 11:44:06 DEBUG1 simutil::NewMSSimulator::observe()+ Field 6: sim_single_dish.aca.tp_6 @ 20:05:56.15 +42.24.13.11 J2000 for 1 integrations
2024-05-02 11:44:06 DEBUG1 simutil::NewMSSimulator::observe()+ Field 7: sim_single_dish.aca.tp_7 @ 20:08:31.23 +42.24.13.11 J2000 for 1 integrations
2024-05-02 11:44:06 DEBUG1 simutil::NewMSSimulator::observe()+ Field 8: sim_single_dish.aca.tp_8 @ 19:50:29.75 +41.55.35.42 J2000 for 1 integrations
2024-05-02 11:44:06 DEBUG1 simutil::NewMSSimulator::observe()+ Field 9: sim_single_dish.aca.tp_9 @ 19:53:03.66 +41.55.35.42 J2000 for 1 integrations
2024-05-02 11:44:06 INFO simutil::Simulator::setdata() Selecting data
2024-05-02 11:44:06 INFO simutil::Simulator::setdata() Performing selection on MeasurementSet
2024-05-02 11:44:06 INFO simutil::Simulator::setdata() Selecting on field and spectral window ids
2024-05-02 11:44:06 INFO simutil::Simulator::setdata() No selection string given
2024-05-02 11:44:06 INFO simutil::Simulator::setdata() Selection did not drop any rows
2024-05-02 11:44:06 INFO simobserve::simobserve::casa done setting up observations (blank visibilities)
2024-05-02 11:44:06 INFO simobserve::Simulator::setoptions() Setting processing options
2024-05-02 11:44:06 INFO simobserve::simobserve::casa predicting from sim_single_dish/sim_single_dish.aca.tp.skymodel
2024-05-02 11:44:06 INFO simobserve::Simulator::predict() Predicting visibilities using model: [sim_single_dish/sim_single_dish.aca.tp.skymodel] and componentList:
2024-05-02 11:44:06 INFO simobserve::Simulator::predict() The data column will be replaced
2024-05-02 11:44:06 INFO simobserve::Simulator::createSkyEquation() Opening model 0 named sim_single_dish/sim_single_dish.aca.tp.skymodel
2024-05-02 11:44:06 INFO simobserve::Simulator::getVPRecord Using default Voltage Patterns from the VPManager
2024-05-02 11:44:06 INFO simobserve::Simulator::getVPRecord Temporary alert : The state of the vpmanager tool has been modified by loading these primary beam models. If any of your scripts rely on the vpmanager state being preserved throughout your CASA session, please use vp.saveastable() and vp.loadfromtable() as needed.
2024-05-02 11:44:06 INFO simobserve::Simulator::createSkyEquation() Using common PB ALMASD for beam calculation for telescope ALMASD
2024-05-02 11:44:06 INFO simobserve::VPSkyJones::VPSkyJones PB used ALMA
2024-05-02 11:44:06 INFO simobserve::Simulator::createSkyEquation() Performing Single dish gridding
2024-05-02 11:44:07 DEBUG1 simobserve::SDGrid::init Convolution function : pb
2024-05-02 11:44:07 INFO simobserve::Simulator::reset() Resetting all visibility corruption components
2024-05-02 11:44:07 INFO simobserve::Simulator::reset() Reset all image-plane corruption components
2024-05-02 11:44:07 INFO simobserve::SDGrid::collectPerfs PERFS<SDGRID> { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 33359 ,"count": 10 ,"min": 2638 ,"mean": 3335 ,"max": 4505 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 278718 ,"count": 10 ,"min": 21882 ,"mean": 27871 ,"max": 44594 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 104315 ,"count": 10 ,"min": 8526 ,"mean": 10431 ,"max": 17846 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0} } }
2024-05-02 11:44:07 INFO simobserve::simobserve::casa generation of measurement set sim_single_dish/sim_single_dish.aca.tp.sd.ms complete
2024-05-02 11:44:07 INFO simobserve::::casa Task simobserve complete. Start time: 2024-05-02 11:44:05.533750 End time: 2024-05-02 11:44:06.629361
2024-05-02 11:44:07 INFO simobserve::::casa ##### End Task: simobserve #####
2024-05-02 11:44:07 INFO simobserve::::casa ##########################################
2024-05-02 11:44:07 INFO simanalyze::::casa ##########################################
2024-05-02 11:44:07 INFO simanalyze::::casa ##### Begin Task: simanalyze #####
2024-05-02 11:44:07 INFO simanalyze::::casa simanalyze( project='sim_single_dish', image=True, imagename='default', skymodel='', vis='sim_single_dish/sim_single_dish.aca.tp.sd.ms', modelimage='', imsize=[], imdirection='', cell='', interactive=False, niter=0, threshold='0.01mJy', weighting='natural', mask=[], outertaper=[], pbcor=False, stokes='I', featherimage='', analyze=False, showuv=True, showpsf=True, showmodel=True, showconvolved=False, showclean=True, showresidual=False, showdifference=True, showfidelity=True, graphics='none', verbose=False, overwrite=True, dryrun=False, logfile='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/casa-20240502-114342.log' )
2024-05-02 11:44:07 INFO simanalyze::::casa saveinputs not available in casatasks, skipping saving simanalyze inputs
2024-05-02 11:44:07 INFO simanalyze::simanalyze::casa Found a total power measurement set, sim_single_dish/sim_single_dish.aca.tp.sd.ms.
2024-05-02 11:44:07 INFO simanalyze::simanalyze::casa Sky model image sim_single_dish/sim_single_dish.aca.tp.skymodel found.
2024-05-02 11:44:07 INFO simanalyze::simanalyze::casa creating image from ms: sim_single_dish/sim_single_dish.aca.tp.sd.ms
2024-05-02 11:44:07 INFO simanalyze::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0.75/12 = 1.131*lambda/D
2024-05-02 11:44:07 INFO simanalyze::simanalyze::casa Generating TP image using 'SF' kernel.
2024-05-02 11:44:07 INFO simanalyze::simanalyze::casa Using predefined algorithm to define grid parameters.
2024-05-02 11:44:07 INFO simanalyze::simanalyze::casa SF gridding summary
2024-05-02 11:44:07 INFO simanalyze::simanalyze::casa - Antenna primary beam: 5828.488819 arcsec
2024-05-02 11:44:07 INFO simanalyze::simanalyze::casa - Image pixels per antenna PB (predefined): 9.000000
2024-05-02 11:44:07 INFO simanalyze::simanalyze::casa - Cell size (arcsec): [647.609868747arcsec, 647.609868747arcsec]
2024-05-02 11:44:07 INFO simanalyze::simanalyze::casa - Imsize to cover final TP image area: [24, 24] (type: <class 'int'>)
2024-05-02 11:44:07 INFO simanalyze::simanalyze::casa - convolution support: 6
2024-05-02 11:44:07 INFO simanalyze::simutil::casa sdimaging(infiles=['sim_single_dish/sim_single_dish.aca.tp.sd.ms'], overwrite=True, phasecenter='J2000 19:59:28.44900 +040.44.01.199000', mode='channel', nchan=1, start=0, width=1, gridfunction='SF', convsupport=6, outfile='sim_single_dish/sim_single_dish.sd.image0', imsize=[24, 24], cell=['647.609868747arcsec', '647.609868747arcsec'])
2024-05-02 11:44:07 INFO sdimaging::::casa ##########################################
2024-05-02 11:44:07 INFO sdimaging::::casa ##### Begin Task: sdimaging #####
2024-05-02 11:44:07 INFO sdimaging::::casa sdimaging( infiles=['sim_single_dish/sim_single_dish.aca.tp.sd.ms'], outfile='sim_single_dish/sim_single_dish.sd.image0', overwrite=True, field='', spw='', antenna='', scan='', intent='OBSERVE_TARGET#ON_SOURCE', mode='channel', nchan=1, start=0, width=1, veltype='radio', outframe='', gridfunction='SF', convsupport=6, truncate=-1, gwidth=-1, jwidth=-1, imsize=[24, 24], cell=['647.609868747arcsec', '647.609868747arcsec'], phasecenter='J2000 19:59:28.44900 +040.44.01.199000', projection='SIN', ephemsrcname='', pointingcolumn='direction', restfreq='', stokes='', minweight=0.1, brightnessunit='', clipminmax=False, enablecache=True, convertfirst='never' )
2024-05-02 11:44:07 INFO sdimaging::::casa mode='channel': start=0, width=1, nchan=1
2024-05-02 11:44:07 INFO3 ms::close Readonly measurement set: just detaching from file.
2024-05-02 11:44:07 INFO3 ms::close Readonly measurement set: just detaching from file.
2024-05-02 11:44:07 INFO sdimaging::::casa restfreq set to 999988754.2454779
2024-05-02 11:44:07 INFO3 ms::close Readonly measurement set: just detaching from file.
2024-05-02 11:44:07 INFO sdimaging::::casa Using frequency frame of MS, 'LSRK'
2024-05-02 11:44:07 INFO sdimaging::::casa Start imaging...
2024-05-02 11:44:07 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/sim_single_dish/sim_single_dish.aca.tp.sd.ms
2024-05-02 11:44:07 INFO3 ms::close Flushing data to disk and detaching from file.
2024-05-02 11:44:07 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/sim_single_dish/sim_single_dish.aca.tp.sd.ms
2024-05-02 11:44:07 INFO imager::data selection Selecting on spectral windows expression : 0
2024-05-02 11:44:07 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE
2024-05-02 11:44:07 INFO4 imager::data selection Multiple fields specified
2024-05-02 11:44:07 INFO imager::data selection Selected all 10 rows
2024-05-02 11:44:07 INFO imager::data selection Selected: [1 chans in spw 0]
2024-05-02 11:44:07 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0
2024-05-02 11:44:07 INFO3 ms::close Flushing data to disk and detaching from file.
2024-05-02 11:44:07 INFO ms::cvelfreqs Calculating grid ...
2024-05-02 11:44:07 INFO ms::cvelfreqs Using observation time from earliest row of the MS given the SPW and FIELD selection:
2024-05-02 11:44:07 INFO ms::cvelfreqs 2020/02/12/14:51:57 (UTC)
2024-05-02 11:44:07 INFO ms::cvelfreqs Using user-provided phase center.
2024-05-02 11:44:07 INFO ms::cvelfreqs Using tabulated observatory position for ALMASD:
2024-05-02 11:44:07 INFO ms::cvelfreqs Position: [2.22514e+06, -5.44031e+06, -2.48103e+06] (ITRF)
2024-05-02 11:44:07 INFO SubMS::convertGridPars Channels equidistant in freq
2024-05-02 11:44:07 INFO SubMS::convertGridPars+ Central frequency (in output frame) = 9.99989e+08 Hz
2024-05-02 11:44:07 INFO SubMS::convertGridPars+ Width of central channel (in output frame) = 9.99989e+08 Hz
2024-05-02 11:44:07 INFO SubMS::convertGridPars+ Number of channels = 1
2024-05-02 11:44:07 INFO SubMS::convertGridPars+ Total width of SPW (in output frame) = 9.99989e+08 Hz
2024-05-02 11:44:07 INFO SubMS::convertGridPars+ Lower edge = 4.99994e+08 Hz, upper edge = 1.49998e+09 Hz
2024-05-02 11:44:07 INFO3 ms::close Flushing data to disk and detaching from file.
2024-05-02 11:44:07 INFO sdimaging::::casa Using phasecenter J2000 19:59:28.44900 +040.44.01.199000
2024-05-02 11:44:07 INFO imager::defineimage() Defining image properties:nx=24 ny=24 cellx='647.61arcsec' celly='647.61arcsec' stokes=I' mode=CHANNEL nchan=1 start=0 step=1 spwids=[-1] fieldid=-1 facets=1 frame=1 distance='0'
2024-05-02 11:44:07 INFO imager::defineimage() phaseCenter='19:59:28.45, 40.44.01.20, ' mStart='Radialvelocity: 0' qStep='0 '' mFreqStart='Frequency: 0
2024-05-02 11:44:07 INFO imager::setoptions() Setting processing options
2024-05-02 11:44:07 INFO imager::setsdoptions() Setting single dish processing options
2024-05-02 11:44:07 INFO sdimaging::::casa Generating singledish image sim_single_dish/sim_single_dish.sd.image0
2024-05-02 11:44:07 INFO imager::makeimage() Calculating image (without full skyequation)
2024-05-02 11:44:07 INFO imager::makeimage() Making single dish image from corrected data
2024-05-02 11:44:07 INFO imager::makeimage() Image is : sim_single_dish/sim_single_dish.sd.image0
2024-05-02 11:44:07 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using observatory location of ALMASD: WGS84 [1761.87, -4307.63, -1977.71] m
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 0.999989, channel increment = 0.999989GHz
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 0.999989GHz
2024-05-02 11:44:07 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear
2024-05-02 11:44:07 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6105) Making empty image: sim_single_dish/sim_single_dish.sd.image0
2024-05-02 11:44:07 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 0.999989, channel increment = 0.999989GHz
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 0.999989GHz
2024-05-02 11:44:07 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear
2024-05-02 11:44:07 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 0.999989, channel increment = 0.999989GHz
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 0.999989GHz
2024-05-02 11:44:07 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear
2024-05-02 11:44:07 INFO imager::createFTMachine() Performing single dish gridding...
2024-05-02 11:44:07 INFO1 imager::createFTMachine() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 2357) with convolution function sf
2024-05-02 11:44:07 INFO imager::createFTMachine() Gridding will use specified common tangent point:
2024-05-02 11:44:07 INFO imager::createFTMachine() 19:59:28.45 +40.44.01.20 J2000
2024-05-02 11:44:07 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1)
2024-05-02 11:44:07 DEBUG1 SDGrid::init Convolution function : sf
2024-05-02 11:44:07 INFO SDGrid::init Support : 6 pixels
2024-05-02 11:44:07 INFO SDGrid::Cache::newMS Will compute and cache spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/sim_single_dish/sim_single_dish.aca.tp.sd.ms
2024-05-02 11:44:07 INFO sdimaging::::casa Generated singledish image sim_single_dish/sim_single_dish.sd.image0
2024-05-02 11:44:07 INFO sdimaging::::casa Generating coverage image sim_single_dish/sim_single_dish.sd.image0.weight
2024-05-02 11:44:07 INFO imager::makeimage() Calculating image (without full skyequation)
2024-05-02 11:44:07 INFO imager::makeimage() Making single dish coverage function
2024-05-02 11:44:07 INFO imager::makeimage() Image is : sim_single_dish/sim_single_dish.sd.image0.weight
2024-05-02 11:44:07 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 0.999989, channel increment = 0.999989GHz
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 0.999989GHz
2024-05-02 11:44:07 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear
2024-05-02 11:44:07 DEBUG1 imager::make() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 6105) Making empty image: sim_single_dish/sim_single_dish.sd.image0.weight
2024-05-02 11:44:07 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 0.999989, channel increment = 0.999989GHz
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 0.999989GHz
2024-05-02 11:44:07 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear
2024-05-02 11:44:07 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Using user defined location: WGS84 [1761.87, -4307.63, -1977.71] m
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Image spectral coordinate: 1 channels, starting at visibility channel 0 stepped by 1
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Frequency = 0.999989, channel increment = 0.999989GHz
2024-05-02 11:44:07 INFO3 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234)+ Rest frequency is 0.999989GHz
2024-05-02 11:44:07 DEBUG1 Imager::imagecoordinates() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 234) Preferred polarization representation is linear
2024-05-02 11:44:07 DEBUG1 imager::makeimage() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager.cc, line 2879) FTMachine is : sd (1)
2024-05-02 11:44:07 DEBUG1 SDGrid::init Convolution function : sf
2024-05-02 11:44:07 INFO SDGrid::init Support : 6 pixels
2024-05-02 11:44:07 INFO SDGrid::Cache::newMS Will load cached spectra pixels coordinates for: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/sim_single_dish/sim_single_dish.aca.tp.sd.ms
2024-05-02 11:44:07 INFO sdimaging::::casa Generated coverage image sim_single_dish/sim_single_dish.sd.image0.weight
2024-05-02 11:44:07 INFO3 im::close Flushing data to disk and detaching from file.
2024-05-02 11:44:07 INFO SDGrid::collectPerfs PERFS<SDGRID> { "note": "sum, min, mean, max are in units of nanoseconds.", "probes": { "iterateNextChunk": {"sum": 5417050 ,"count": 20 ,"min": 99081 ,"mean": 270852 ,"max": 386139 ,"overflows": 0 ,"underflows": 0}, "matchAllSpwChans": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "matchChannel": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "pickWeights": {"sum": 376685 ,"count": 20 ,"min": 11892 ,"mean": 18834 ,"max": 82328 ,"overflows": 0 ,"underflows": 0}, "interpolateFrequencyToGrid": {"sum": 479127 ,"count": 20 ,"min": 12744 ,"mean": 23956 ,"max": 119172 ,"overflows": 0 ,"underflows": 0}, "searchValidPointing": {"sum": 252447 ,"count": 10 ,"min": 2065 ,"mean": 25244 ,"max": 231601 ,"overflows": 0 ,"underflows": 0}, "computeSplines": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "resetFrame": {"sum": 230873 ,"count": 10 ,"min": 17111 ,"mean": 23087 ,"max": 43370 ,"overflows": 0 ,"underflows": 0}, "interpolateDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "convertDirection": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "computeDirectionPixel": {"sum": 101639 ,"count": 10 ,"min": 8153 ,"mean": 10163 ,"max": 21902 ,"overflows": 0 ,"underflows": 0}, "handleMovingSource": {"sum": 0 ,"count": 0 ,"min": 0 ,"mean": 0 ,"max": 0 ,"overflows": 0 ,"underflows": 0}, "gridData": {"sum": 99375 ,"count": 20 ,"min": 3638 ,"mean": 4968 ,"max": 17416 ,"overflows": 0 ,"underflows": 0} } }
2024-05-02 11:44:07 INFO sdimaging::::casa Start masking the map using minweight = 0.100000
2024-05-02 11:44:07 INFO sdimaging::::casa Median of weight in the map is 1.610570
2024-05-02 11:44:07 INFO sdimaging::::casa Pixels in map with weight <= median(weight)*minweight = 0.161057 will be masked.
2024-05-02 11:44:07 INFO ImageMaskHandler::_calcmask Created mask `mask0'
2024-05-02 11:44:07 INFO sdimaging::::casa This amounts to 23.1 % of the area with nonzero weight.
2024-05-02 11:44:07 INFO sdimaging::::casa The weight image 'sim_single_dish/sim_single_dish.sd.image0.weight' is returned by this task, if the user wishes to assess the results in detail.
2024-05-02 11:44:07 INFO sdimaging::::casa Calculating image beam size.
2024-05-02 11:44:07 INFO3 ms::close Readonly measurement set: just detaching from file.
2024-05-02 11:44:07 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on sim_single_dish/sim_single_dish.aca.tp.sd.ms...
2024-05-02 11:44:07 INFO Imager::open() Opening MeasurementSet /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/sim_single_dish/sim_single_dish.aca.tp.sd.ms
2024-05-02 11:44:07 INFO imager::data selection Performing selection on MeasurementSet : /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_simanalyze_casashell/sim_single_dish/sim_single_dish.aca.tp.sd.ms
2024-05-02 11:44:07 INFO imager::data selection Selecting on spectral windows expression : *
2024-05-02 11:44:07 INFO imager::data selection Selecting on State Expr : OBSERVE_TARGET#ON_SOURCE
2024-05-02 11:44:07 INFO4 imager::data selection Multiple fields specified
2024-05-02 11:44:07 INFO imager::data selection Selected all 10 rows
2024-05-02 11:44:07 INFO imager::data selection Selected: [1 chans in spw 0]
2024-05-02 11:44:07 DEBUG1 Imager::selectDataChannel() (file /source/casa6/casatools/src/code/synthesis/MeasurementEquations/Imager2.cc, line 3561) Selecting within channel 0 for spw 0
2024-05-02 11:44:07 INFO SingleDishBeamUtil::getPointingSamplingRaster calculating sampling interval assuming raster scan.
2024-05-02 11:44:07 INFO SingleDishBeamUtil::getPointingSamplingRaster got 10 pointings of T701&&&
2024-05-02 11:44:07 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) 10 unique time stamps
2024-05-02 11:44:07 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) sampling interval along scan: 0.00835918 rad
2024-05-02 11:44:07 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) position angle of scan direction: 0 rad
2024-05-02 11:44:07 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) start analysing raster pattern by time gap
2024-05-02 11:44:07 DEBUG1 SingleDishBeamUtil::getPointingSamplingRaster (file /source/casa6/casatools/src/code/synthesis/Utilities/SingleDishBeamUtil.cc, line 102) Gap interval threshold = 50
2024-05-02 11:44:07 INFO SingleDishBeamUtil::getPointingSamplingRaster No time gap found in scans. The scan pattern may not be RASTER. Median sampling interval will be returned.
2024-05-02 11:44:07 INFO SingleDishBeamUtil::getPointingSamplingRaster sampling interval: [0.00835918, 0] rad, pa: 0 rad
2024-05-02 11:44:07 INFO3 im::close Flushing data to disk and detaching from file.
2024-05-02 11:44:07 INFO sdimaging::::casa Detected raster sampling = [1724.204734, 0.000000] arcsec
2024-05-02 11:44:07 WARN sdimaging::::casa Invalid sampling=0.0 arcsec. Using the value of orthogonal direction=1724.2047343355027 arcsec
2024-05-02 11:44:07 INFO sdimaging::::casa ========================================
2024-05-02 11:44:07 INFO sdimaging::::casa Summary of Image Beam Parameters
2024-05-02 11:44:07 INFO sdimaging::::casa ========================================
2024-05-02 11:44:07 INFO sdimaging::::casa [Antenna]
2024-05-02 11:44:07 INFO sdimaging::::casa diameter: 12.000000 m
2024-05-02 11:44:07 INFO sdimaging::::casa blockage: 0.000000 m
2024-05-02 11:44:07 INFO sdimaging::::casa
2024-05-02 11:44:07 INFO sdimaging::::casa+ [Imaging Parameters]
2024-05-02 11:44:07 INFO sdimaging::::casa reference frequency: 999988754.2454779
2024-05-02 11:44:07 INFO sdimaging::::casa cell size: [647.609869, 647.609869] arcsec
2024-05-02 11:44:07 INFO sdimaging::::casa kernel type: SF
2024-05-02 11:44:07 INFO sdimaging::::casa convsupport: 6
2024-05-02 11:44:07 INFO sdimaging::::casa
2024-05-02 11:44:07 INFO sdimaging::::casa+ [Sampling]
2024-05-02 11:44:07 INFO sdimaging::::casa sampling interval: [1724.2047343355027] arcsec
2024-05-02 11:44:07 INFO sdimaging::::casa position angle: 0.000000deg
2024-05-02 11:44:07 INFO sdimaging::::casa Calculating theoretical beam size of the image
2024-05-02 11:44:07 INFO sdimaging::::casa Coefficient from Baars (2007) Eq 4.13 for a -10.0dB edge taper and obscuration ratio=0/12 = 1.137*lambda/D
2024-05-02 11:44:07 DEBUG1 sdimaging::::casa Length of convolution array=30001, total width=35149.49851669371 arcsec, separation=1.171649950556457 arcsec
2024-05-02 11:44:07 INFO sdimaging::::casa - initial FWHM of beam = 5858.249616 arcsec
2024-05-02 11:44:07 INFO sdimaging::::casa - FWHM of gridding kernel = 2886.886301 arcsec
2024-05-02 11:44:07 INFO sdimaging::::casa - FWHM of theoretical beam = 6566.089403 arcsec
2024-05-02 11:44:07 INFO sdimaging::::casa - FWHM of theoretical beam (gauss fit) = 6562.632734 arcsec
2024-05-02 11:44:07 INFO sdimaging::::casa Setting image beam: major=6562.632734arcsec, minor=6562.632734arcsec, pa=0.000000deg
2024-05-02 11:44:07 INFO image::_casaQuantityFromVar Will use values specified in major, minor, pa to set beam
2024-05-02 11:44:07 INFO BeamManipulator::set Setting (global) restoring beam.
2024-05-02 11:44:07 INFO BeamManipulator::set Beam parameters: Major : 6562.63 arcsec
2024-05-02 11:44:07 INFO BeamManipulator::set+ Minor : 6562.63 arcsec
2024-05-02 11:44:07 INFO BeamManipulator::set+ Position Angle : 0 deg
2024-05-02 11:44:07 INFO sdimaging::::casa Task sdimaging complete. Start time: 2024-05-02 11:44:06.659522 End time: 2024-05-02 11:44:07.441147
2024-05-02 11:44:07 INFO sdimaging::::casa ##### End Task: sdimaging #####
2024-05-02 11:44:07 INFO sdimaging::::casa ##########################################
2024-05-02 11:44:07 INFO sdimaging::simanalyze::casa Scaling TP image intensity by 1.267781.
2024-05-02 11:44:07 INFO immath::::casa ##########################################
2024-05-02 11:44:07 INFO immath::::casa ##### Begin Task: immath #####
2024-05-02 11:44:07 INFO immath::::casa immath( imagename='sim_single_dish/sim_single_dish.sd.image0', mode='evalexpr', outfile='sim_single_dish/sim_single_dish.sd.image0.scaled', expr='IM0*1.267781', varnames='', sigma='0.0mJy/beam', polithresh='', mask='', region='', box='', chans='', stokes='', stretch=False, imagemd='', prec='float' )
2024-05-02 11:44:07 DEBUG1 immath::::casa Variable name list is: ['IM0']
2024-05-02 11:44:07 INFO ImageExprCalculator::_imagecalc Creating image `sim_single_dish/sim_single_dish.sd.image0.scaled' of shape [24, 24, 1, 1]
2024-05-02 11:44:07 INFO ImageMaskAttacher::makeMask Created mask `mask0'
2024-05-02 11:44:07 INFO immath::::casa Task immath complete. Start time: 2024-05-02 11:44:07.445805 End time: 2024-05-02 11:44:07.476493
2024-05-02 11:44:07 INFO immath::::casa ##### End Task: immath #####
2024-05-02 11:44:07 INFO immath::::casa ##########################################
2024-05-02 11:44:07 INFO immath::simanalyze::casa Regridding TP image to final resolution
2024-05-02 11:44:07 INFO immath::simanalyze::casa - cell size (arecsec): [{'unit': 'arcsec', 'value': 20.0}, {'unit': 'arcsec', 'value': 20.0}]
2024-05-02 11:44:07 INFO immath::simanalyze::casa - imsize: [750, 750]
2024-05-02 11:44:07 INFO imregrid::::casa ##########################################
2024-05-02 11:44:07 INFO imregrid::::casa ##### Begin Task: imregrid #####
2024-05-02 11:44:07 INFO imregrid::::casa imregrid( imagename='sim_single_dish/sim_single_dish.sd.image0.scaled', template='get', output='', asvelocity=True, axes=[-1], shape=[-1], interpolation='linear', decimate=10, replicate=False, overwrite=False )
2024-05-02 11:44:07 INFO imregrid::::casa Task imregrid complete. Start time: 2024-05-02 11:44:07.481139 End time: 2024-05-02 11:44:07.485351
2024-05-02 11:44:07 INFO imregrid::::casa ##### End Task: imregrid #####
2024-05-02 11:44:07 INFO imregrid::::casa ##########################################
2024-05-02 11:44:07 INFO imregrid::::casa ##########################################
2024-05-02 11:44:07 INFO imregrid::::casa ##### Begin Task: imregrid #####
2024-05-02 11:44:07 INFO imregrid::::casa imregrid( imagename='sim_single_dish/sim_single_dish.sd.image0.scaled', template={'csys': {'direction0': {'axes': array(['Right Ascension', 'Declination'], dtype='<U15'), 'cdelt': array([-9.69627362e-05, 9.69627362e-05]), 'conversionSystem': 'J2000', 'crpix': array([375., 375.]), 'crval': array([5.2336933 , 0.71093659]), 'latpole': 40.73366638888889, 'longpole': 180.0, 'pc': array([[1., 0.],
2024-05-02 11:44:07 INFO imregrid::::casa+ [0., 1.]]), 'projection': 'SIN', 'projection_parameters': array([0., 0.]), 'system': 'J2000', 'units': array(['rad', 'rad'], dtype='<U3')}, 'obsdate': {'m0': {'unit': 'd', 'value': 58891.61940833009}, 'refer': 'UTC', 'type': 'epoch'}, 'observer': 'CASA simulator', 'pixelmap0': array([0, 1]), 'pixelmap1': array([2]), 'pixelmap2': array([3]), 'pixelreplace0': array([0., 0.]), 'pixelreplace1': array([0.]), 'pixelreplace2': array([0.]), 'pointingcenter': {'initial': False, 'value': array([-1.049492 , 0.71093659])}, 'spectral2': {'conversion': {'direction': {'m0': {'unit': 'rad', 'value': 0.0}, 'm1': {'unit': 'rad', 'value': 1.5707963267948966}, 'refer': 'J2000', 'type': 'direction'}, 'epoch': {'m0': {'unit': 'd', 'value': 0.0}, 'refer': 'LAST', 'type': 'epoch'}, 'position': {'m0': {'unit': 'rad', 'value': 0.0}, 'm1': {'unit': 'rad', 'value': 0.0}, 'm2': {'unit': 'm', 'value': 0.0}, 'refer': 'ITRF', 'type': 'position'}, 'system': 'LSRK'}, 'formatUnit': '', 'name': 'Frequency', 'nativeType': 0, 'restfreq': 999988754.2454779, 'restfreqs': array([9.99988754e+08]), 'system': 'LSRK', 'unit': 'Hz', 'velType': 0, 'velUnit': 'km/s', 'version': 2, 'waveUnit': 'mm', 'wcs': {'cdelt': 999988754.2454782, 'crpix': 0.0, 'crval': 999988754.2454779, 'ctype': 'FREQ', 'pc': 1.0}}, 'stokes1': {'axes': array(['Stokes'], dtype='<U6'), 'cdelt': array([1.]), 'crpix': array([0.]), 'crval': array([1.]), 'pc': array([[1.]]), 'stokes': array(['I'], dtype='<U1')}, 'telescope': 'ALMASD', 'telescopeposition': {'m0': {'unit': 'rad', 'value': -1.1825465955049892}, 'm1': {'unit': 'rad', 'value': -0.3994149869262738}, 'm2': {'unit': 'm', 'value': 6379946.01326443}, 'refer': 'ITRF', 'type': 'position'}, 'worldmap0': array([0, 1]), 'worldmap1': array([2]), 'worldmap2': array([3]), 'worldreplace0': array([5.28188115, 0.67265836]), 'worldreplace1': array([1.]), 'worldreplace2': array([9.99988754e+08])}, 'shap': array([750, 750, 1, 1])}, output='sim_single_dish/sim_single_dish.sd.image', asvelocity=True, axes=[-1], shape=[-1], interpolation='cubic', decimate=10, replicate=False, overwrite=True )
2024-05-02 11:44:08 INFO imregrid::ImageMaskAttacher::makeMask Created and initialized mask `mask0'
2024-05-02 11:44:08 WARN imregrid::ImageRegridder::_doImagesOverlap At least one of the images exceeds one degree on at one side, not checking for direction plane overlap.
2024-05-02 11:44:08 INFO imregrid::ImageRegrid::_checkAxes The Stokes axis cannot be regridded - removing from list
2024-05-02 11:44:08 INFO imregrid::SubImageFactory::createImage Creating image 'sim_single_dish/sim_single_dish.sd.image' of shape [750, 750, 1, 1]
2024-05-02 11:44:08 INFO imregrid::ImageMaskAttacher::makeMask Created mask `mask0'
2024-05-02 11:44:08 INFO imregrid::::casa Task imregrid complete. Start time: 2024-05-02 11:44:07.492035 End time: 2024-05-02 11:44:07.593610
2024-05-02 11:44:08 INFO imregrid::::casa ##### End Task: imregrid #####
2024-05-02 11:44:08 INFO imregrid::::casa ##########################################
2024-05-02 11:44:08 INFO imregrid::simanalyze::casa generation of total power image sim_single_dish/sim_single_dish.sd.image complete.
2024-05-02 11:44:08 INFO simanalyze::name:: No table opened.
2024-05-02 11:44:08 INFO simanalyze::name:: No table opened.
2024-05-02 11:44:08 INFO simanalyze::::casa Task simanalyze complete. Start time: 2024-05-02 11:44:06.633194 End time: 2024-05-02 11:44:07.597913
2024-05-02 11:44:08 INFO simanalyze::::casa ##### End Task: simanalyze #####
2024-05-02 11:44:08 INFO simanalyze::::casa ##########################################
Using configuration file ~/.casa/config.py
Using matplotlib backend: agg
CASA 6.6.4.20a14347.dev1 -- Common Astronomy Software Applications [6.6.4.20a14347.dev1]
sim_single_dish/sim_single_dish.aca.tp.sd.ms
Running tests...
----------------------------------------------------------------------
S.....
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Ran 6 tests in 23.300s
OK (skipped=1)
Generating XML reports...