aklog: Couldn't determine realm of user:aklog: No credentials cache found while getting realm /nfs/farm/g/glast/g/LCRepository/bin/miniconda2/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Waiting 116 seconds before starting... Proceeding. Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /nfs/farm/g/glast/g/LCRepository/bin/miniconda2/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 17354 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1848.5+6537_weekly_bin760 RA = 282.133, Dec = 65.6313 tmin = 698630401, tmax = 699235201 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='32920', job_status='RUN', time_executed='2023-02-28 01:57:53.043505', time_epoch_executed='1677578273.04' WHERE source_name='4FGL J1848.5+6537' and cadence='weekly' and bin_id='760' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/32920 Creating custom pfile directory: /scratch/kocevski/32920/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=698630401.0 && nMetStart<699235201.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=698630401.0 && nMetStart<699235201.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/32920/ft1_4FGL_J1848.5+6537_weekly_bin760.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=698630401.0 && nMetStart<699235201.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /scratch/kocevski/32920/ft2_4FGL_J1848.5+6537_weekly_bin760.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/32920/ft1_4FGL_J1848.5+6537_weekly_bin760.fits outfile=/scratch/kocevski/32920/ft1_filteredMKT_4FGL_J1848.5+6537_weekly_bin760.fits ra=282.133 dec=65.6313 rad=12.0 tmin=698630401.0 tmax=699235201.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 6.31 user 5.98 sys 0.28 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/32920/ft2_4FGL_J1848.5+6537_weekly_bin760.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/32920/ft2_4FGL_J1848.5+6537_weekly_bin760.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/nfs/farm/g/glast/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/nfs/farm/g/glast/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/scratch/kocevski/32920/ft1_filteredMKT_4FGL_J1848.5+6537_weekly_bin760.fits evtable="EVENTS" outfile="/scratch/kocevski/32920/ft1_filtered_4FGL_J1848.5+6537_weekly_bin760.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/nfs/farm/g/glast/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/nfs/farm/g/glast/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.56 user 0.40 sys 0.15 Number of photons that the gtmktime cut: 4948 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/32920/ft1_filtered_4FGL_J1848.5+6537_weekly_bin760.fits" evtable="EVENTS" scfile=/scratch/kocevski/32920/ft2_4FGL_J1848.5+6537_weekly_bin760.fits sctable="SC_DATA" outfile=/scratch/kocevski/32920/ltcube_698630401_699235201_4FGL_J1848.5+6537_weekly_bin760.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /scratch/kocevski/32920/ft2_4FGL_J1848.5+6537_weekly_bin760.fits .....................! real 34.15 user 32.98 sys 0.39 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/32920/ft1_filtered_4FGL_J1848.5+6537_weekly_bin760.fits evtable="EVENTS" scfile=/scratch/kocevski/32920/ft2_4FGL_J1848.5+6537_weekly_bin760.fits sctable="SC_DATA" expcube=/scratch/kocevski/32920/ltcube_698630401_699235201_4FGL_J1848.5+6537_weekly_bin760.fits outfile=/scratch/kocevski/32920/expmap_698630401_699235201_4FGL_J1848.5+6537_weekly_bin760.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /scratch/kocevski/32920/ltcube_698630401_699235201_4FGL_J1848.5+6537_weekly_bin760.fits .....................! real 192.95 user 186.63 sys 5.08 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source HB 21 in ROI with RadialDisk spatial model. Extended source FHES J2129.9+5833 in ROI with RadialGaussian spatial model. Extended source FHES J2208.4+6443 in ROI with RadialGaussian spatial model. Added 181 point sources and 3 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1848.5+6537 @ 282.133 65.6313 Creating the counts map: time -p gtbin evfile=/scratch/kocevski/32920/ft1_filtered_4FGL_J1848.5+6537_weekly_bin760.fits scfile=/scratch/kocevski/32920/ft2_4FGL_J1848.5+6537_weekly_bin760.fits outfile=/scratch/kocevski/32920/cmap_698630401_699235201_4FGL_J1848.5+6537_weekly_bin760.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=282.133 yref=65.6313 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.59 user 0.43 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/32920/ft1_filtered_4FGL_J1848.5+6537_weekly_bin760.fits scfile=/scratch/kocevski/32920/ft2_4FGL_J1848.5+6537_weekly_bin760.fits outfile=/scratch/kocevski/32920/cmap_HighResolution_698630401_699235201_4FGL_J1848.5+6537_weekly_bin760.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=282.133 yref=65.6313 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.60 user 0.42 sys 0.17 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/32920/ft1_filtered_4FGL_J1848.5+6537_weekly_bin760.fits evtable="EVENTS" scfile=/scratch/kocevski/32920/ft2_4FGL_J1848.5+6537_weekly_bin760.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/32920/Model_4FGL_J1848.5+6537_weekly_bin760.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FHES J2129.9+5833 adding source FHES J2208.4+6443 adding source GAL_V02 adding source HB 21 Working on... /scratch/kocevski/32920/ft1_filtered_4FGL_J1848.5+6537_weekly_bin760.fits.....................! real 534.98 user 531.05 sys 1.91 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/32920/ft1_filtered_4FGL_J1848.5+6537_weekly_bin760.fits', '/scratch/kocevski/32920/ft2_4FGL_J1848.5+6537_weekly_bin760.fits', expMap='/scratch/kocevski/32920/expmap_698630401_699235201_4FGL_J1848.5+6537_weekly_bin760.fits', expCube='/scratch/kocevski/32920/ltcube_698630401_699235201_4FGL_J1848.5+6537_weekly_bin760.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/32920/Model_4FGL_J1848.5+6537_weekly_bin760.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1848.5+6537' 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 3.482e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /scratch/kocevski/32920/ft1_filtered_4FGL_J1848.5+6537_weekly_bin760.fits Spacecraft file(s): /scratch/kocevski/32920/ft2_4FGL_J1848.5+6537_weekly_bin760.fits Exposure map: /scratch/kocevski/32920/expmap_698630401_699235201_4FGL_J1848.5+6537_weekly_bin760.fits Exposure cube: /scratch/kocevski/32920/ltcube_698630401_699235201_4FGL_J1848.5+6537_weekly_bin760.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/32920/Model_4FGL_J1848.5+6537_weekly_bin760.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 50227.162952 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 50227.1050775 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .60833E-01 1.0000 .0000 .10000E+07 2 'Prefactor ' .25330E-06 1.0000 .0000 .10000E+07 3 'Prefactor ' 5.4591 1.0000 .0000 .10000E+07 4 'Prefactor ' 2.0970 1.0000 .0000 .10000E+07 5 'Prefactor ' 1.2360 1.0000 .0000 .10000E+07 6 'Prefactor ' 38.684 1.0000 .0000 .10000E+07 7 'Prefactor ' .84143 1.0000 .0000 .10000E+07 8 'norm ' 4.3858 1.0000 .0000 .10000E+07 9 'norm ' 3.4271 1.0000 .0000 .10000E+07 10 'Prefactor ' .56838E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .11017E-02 1.0000 .0000 .10000E+07 12 'Prefactor ' .62459 1.0000 .0000 .10000E+07 13 'norm ' 3.1466 1.0000 .0000 .10000E+07 14 'Prefactor ' 8.0428 1.0000 .0000 .10000E+07 15 'Prefactor ' 12.166 1.0000 .0000 .10000E+07 16 'Prefactor ' .32617E-02 1.0000 .0000 .10000E+07 17 'norm ' .11623 1.0000 .0000 .10000E+07 18 'norm ' 3.0568 1.0000 .0000 .10000E+07 19 'norm ' 4.3154 1.0000 .0000 .10000E+07 20 'norm ' .94460E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' .32871E-04 1.0000 .0000 .10000E+07 22 'Prefactor ' 5.4905 1.0000 .0000 .10000E+07 23 'norm ' 1.4125 1.0000 .0000 .10000E+07 24 'norm ' 21.239 1.0000 .0000 .10000E+07 25 'norm ' .19711E-02 1.0000 .0000 .10000E+07 26 'Prefactor ' .29494E-04 1.0000 .0000 .10000E+07 27 'norm ' .99443E-06 1.0000 .0000 .10000E+07 28 'norm ' 2.8622 1.0000 .0000 .10000E+07 29 'Normalizat' .94366 1.0000 .10000E-01 10.000 30 'Prefactor ' 1.0692 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 50227.10 FROM MIGRAD STATUS=CONVERGED 213 CALLS 2327 TOTAL EDM= .71E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .61098E-01 .37754 .39235E-06** at limit ** 2 Prefactor .0000 2.3413 .17440E-06** at limit ** 3 Prefactor 5.4554 5.2329 .49948E-06 .14451E-02 4 Prefactor 2.0536 2.8787 .42450E-06 -.15948E-02 5 Prefactor 1.2634 3.5041 .10351E-05 .80925E-05 6 Prefactor 39.488 19.456 -.11316E-05 -.24050E-01 7 Prefactor .46668 174.69 -.56030E-05 -.92767E-03 8 norm 4.3856 1.2384 .19247E-07 .48327E-02 9 norm 3.4256 1.8014 -.88810E-07 .18770E-02 10 Prefactor .83267E-09 17.055 .20963E-06** at limit ** 11 Prefactor .98255E-08 21.008 -.20232E-05** at limit ** 12 Prefactor .63913 3.0687 .38891E-06 .99722E-03 13 norm 3.1502 2.8271 .26743E-06 .18703E-02 14 Prefactor 8.0100 7.0682 .55430E-07 -.16854E-03 15 Prefactor 12.132 7.9454 .62319E-07 .73108E-03 16 Prefactor .0000 6.3746 -.10767E-05** at limit ** 17 norm .11771 1.3099 -.20886E-06** at limit ** 18 norm 3.0568 .94332 -.10898E-07 .82597E-02 19 norm 4.3193 2.1453 .18516E-06 .22065E-02 20 norm .51636E-06 25.489 .37243E-05** at limit ** 21 Prefactor .0000 4.0624 .97787E-06** at limit ** 22 Prefactor 5.4909 2.4626 .12771E-06 .29161E-02 23 norm 1.4123 .57057 -.84466E-07 .22997E-02 24 norm 21.488 15.913 .28702E-05 .47987E-03 25 norm .11102E-09 5.6600 -.19532E-06** at limit ** 26 Prefactor .44409E-09 7.7773 -.39623E-06** at limit ** 27 norm .0000 .50304 -.10076E-06** at limit ** 28 norm 2.8495 2.4348 .51371E-07 -.52416E-03 29 Normalizat .94366 .99060E-01 -.56829E-05 .21430E-04 30 Prefactor 1.0692 .42785E-01 .52408E-06 .18758E-04 ERR DEF= .500 Final values: norm = 0.0610978 Prefactor = 0 Prefactor = 5.4554 Prefactor = 2.05365 Prefactor = 1.26336 Prefactor = 39.4876 Prefactor = 0.466675 norm = 4.38562 norm = 3.42559 Prefactor = 8.32667e-10 Prefactor = 9.82547e-09 Prefactor = 0.639126 norm = 3.15021 Prefactor = 8.01003 Prefactor = 12.1318 Prefactor = 0 norm = 0.117712 norm = 3.0568 norm = 4.31933 norm = 5.16365e-07 Prefactor = 0 Prefactor = 5.49091 norm = 1.41226 norm = 21.4883 norm = 1.11022e-10 Prefactor = 4.44089e-10 norm = 0 norm = 2.84945 Normalizat = 0.943658 Prefactor = 1.06919 ********** ** 18 **HESSE ********** FCN= 50227.10 FROM HESSE STATUS=OK 672 CALLS 2999 TOTAL EDM= .69E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .61098E-01 .16108 .23554E-02 -1.5703 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 2.3475 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 5.4554 5.2889 .42982E-03 -1.5661 4 Prefactor 2.0536 3.1670 .71246E-03 -1.5679 5 Prefactor 1.2634 3.5704 .10095E-02 -1.5685 6 Prefactor 39.488 30.352 .16080E-03 -1.5582 7 Prefactor .46668 186.52 .49897E-03 -1.5694 8 norm 4.3856 1.2432 .48068E-03 -1.5666 9 norm 3.4256 1.8327 .54615E-03 -1.5671 10 Prefactor .83267E-09 17.114 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .98255E-08 21.269 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .63913 3.2973 .67054E-03 -1.5692 13 norm 3.1502 2.8361 .57119E-03 -1.5672 14 Prefactor 8.0100 7.0693 .35330E-03 -1.5651 15 Prefactor 12.132 8.3508 .28695E-03 -1.5638 16 Prefactor .0000 6.3981 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .11771 .42284 .39718E-02 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 3.0568 .94600 .58000E-03 -1.5673 19 norm 4.3193 2.2480 .48469E-03 -1.5666 20 norm .51636E-06 1.7198 .83057E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .0000 4.0516 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor 5.4909 2.4728 .42857E-03 -1.5661 23 norm 1.4123 .57330 .91095E-03 -1.5684 24 norm 21.488 15.957 .21705E-03 -1.5615 25 norm .11102E-09 5.6522 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .44409E-09 7.7785 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm .0000 .49903 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 28 norm 2.8495 2.4406 .60062E-03 -1.5674 29 Normalizat .94366 .91454E-01 .90125E-01 -.94943 30 Prefactor 1.0692 .38901E-01 .38895E-01 -.90457 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.88361e-06 Minuit parameter uncertainties: 1 0.161082 2 1.46997e-05 3 5.28886 4 3.16696 5 3.5704 6 30.3524 7 18.6602 8 1.24317 9 1.83271 10 0.000241214 11 0.000913564 12 2.90338 13 2.83607 14 7.06928 15 8.35077 16 5.11359e-06 17 0.422841 18 0.946 19 2.24797 20 0.00188471 21 1.46338e-05 22 2.47277 23 0.573298 24 15.9569 25 5.2821e-05 26 0.000114765 27 2.35934e-06 28 2.44065 29 0.0914687 30 0.0389019 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 50227.1038182 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 0.000e+00 5.114e-06 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 1.069e+00 3.890e-02 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 9.437e-01 9.147e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 282.133 65.631 Photon Flux Upper Limit: 7.38e-09 ph cm-2 s-1 Energy Flux Upper Limit: 5.41e-04 MeV cm-2 s-1 Saving results to: /scratch/kocevski/32920/likelihoodResults_698630401_699235201_4FGL_J1848.5+6537_weekly_bin760.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 50227.1783849 delta logL = -0.0745667159354 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 50227.1038183 delta logL = -7.40910763852e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .30814E-06 1.0000 .0000 .10000E+07 2 'Index ' .36663 1.0000 .0000 10.000 3 'Normalizat' .94368 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0692 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 50227.10 FROM MIGRAD STATUS=CONVERGED 35 CALLS 214 TOTAL EDM= .48E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 9.8347 .42118E-03** at limit ** 2 Index 1.1492 1.1761 -.17559E-04 .0000 3 Normalizat .94366 1.2768 -.11713E-05 -.13329E-02 4 Prefactor 1.0692 1.1719 -.16894E-04 -.14041E-02 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.14921 Normalizat = 0.943656 Prefactor = 1.06919 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 50227.10 FROM HESSE STATUS=FAILED 9 CALLS 223 TOTAL EDM= .48E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 9.8347 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .82317E-01 1.3383 -.17559E-04 -.87909 3 Normalizat .94366 1.2768 -.11713E-05 -.94943 4 Prefactor 1.0692 1.1719 -.16894E-04 -.90457 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.75141e-10 Minuit parameter uncertainties: 1 1.52624e-05 2 1.20455 3 1.32183 4 1.20195 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/32920': No such file or directory shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 50227.1038182 delta logL = -3.92901711166e-10 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 0.000e+00 1.526e-05 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.149e+00 1.205e+00 0.000e+00 1.000e+01 (-1.000e+00) 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 1.069e+00 1.202e+00 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 9.437e-01 1.322e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 282.133 65.631 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /scratch/kocevski/32920/cmap_HighResolution_698630401_699235201_4FGL_J1848.5+6537_weekly_bin760.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/32920 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.41e-04', job_status='DONE', photon_flux_upper_limit='7.38e-09', time_completed='2023-02-28 03:02:02.183935', job_id='32920', GAL2='1.07', fit_tolerance='1e-08', EG2='0.94', EG='0.94', time_epoch_completed='1677582122.18', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.07', dlogl='-3.93e-10', ts2='0.00', photon_index_error='0.00', photon_index='1.75' WHERE bin_id='760' AND source_name='4FGL J1848.5+6537' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Feb 28 03:02:02 PST 2023 ------------------------------------------------------------ Sender: LSF System Subject: Job 32920: <4FGL_J1848.5+6537_weekly_bin760> in cluster Done Job <4FGL_J1848.5+6537_weekly_bin760> was submitted from host by user in cluster at Tue Feb 28 01:55:21 2023 Job was executed on host(s) , in queue , as user in cluster at Tue Feb 28 01:55:22 2023 was used as the home directory. was used as the working directory. Started at Tue Feb 28 01:55:22 2023 Terminated at Tue Feb 28 03:02:02 2023 Results reported at Tue Feb 28 03:02:02 2023 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J1848.5+6537_weekly_bin760 282.133 65.6313 698630401 699235201 irfs=P8R3_SOURCE_V2 zmax=90 ROI=12 association=4FGL_J1848.5+6537 fixedModel=True performFreeIndexFit=True freeVariableSources=True nuke=True repositoryJob=True verbose=False ------------------------------------------------------------ Successfully completed. Resource usage summary: CPU time : 3840.73 sec. Max Memory : 1278 MB Average Memory : 407.10 MB Total Requested Memory : - Delta Memory : - Max Swap : 2940 MB Max Processes : 6 Max Threads : 21 Run time : 4000 sec. Turnaround time : 4001 sec. The output (if any) is above this job summary.