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 90 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 make4FGLxml version 01r04. The default diffuse model files and names are for pass 8 and 4FGL and assume you have v11r5p3 of the Fermi Science Tools or higher. 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 = 7446 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1836.4+3137_daily_bin1665 RA = 279.105, Dec = 31.618 tmin = 670896001, tmax = 671155201 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='356712', job_status='RUN', time_executed='2022-04-09 00:36:53.889017', time_epoch_executed='1649489813.89' WHERE source_name='4FGL J1836.4+3137' and cadence='daily' and bin_id='1665' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/356712 Creating custom pfile directory: /scratch/kocevski/356712/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=670896001.0 && nMetStart<671155201.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=670896001.0 && nMetStart<671155201.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/356712/ft1_4FGL_J1836.4+3137_daily_bin1665.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=670896001.0 && nMetStart<671155201.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /scratch/kocevski/356712/ft2_4FGL_J1836.4+3137_daily_bin1665.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/356712/ft1_4FGL_J1836.4+3137_daily_bin1665.fits outfile=/scratch/kocevski/356712/ft1_filteredMKT_4FGL_J1836.4+3137_daily_bin1665.fits ra=279.105 dec=31.618 rad=12.0 tmin=670896001.0 tmax=671155201.0 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 5.33 user 5.06 sys 0.25 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/356712/ft2_4FGL_J1836.4+3137_daily_bin1665.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/356712/ft2_4FGL_J1836.4+3137_daily_bin1665.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/356712/ft1_filteredMKT_4FGL_J1836.4+3137_daily_bin1665.fits evtable="EVENTS" outfile="/scratch/kocevski/356712/ft1_filtered_4FGL_J1836.4+3137_daily_bin1665.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 0.50 user 0.33 sys 0.16 Number of photons that the gtmktime cut: 1333 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/356712/ft1_filtered_4FGL_J1836.4+3137_daily_bin1665.fits" evtable="EVENTS" scfile=/scratch/kocevski/356712/ft2_4FGL_J1836.4+3137_daily_bin1665.fits sctable="SC_DATA" outfile=/scratch/kocevski/356712/ltcube_670896001_671155201_4FGL_J1836.4+3137_daily_bin1665.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/356712/ft2_4FGL_J1836.4+3137_daily_bin1665.fits .....................! real 11.86 user 11.47 sys 0.33 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/356712/ft1_filtered_4FGL_J1836.4+3137_daily_bin1665.fits evtable="EVENTS" scfile=/scratch/kocevski/356712/ft2_4FGL_J1836.4+3137_daily_bin1665.fits sctable="SC_DATA" expcube=/scratch/kocevski/356712/ltcube_670896001_671155201_4FGL_J1836.4+3137_daily_bin1665.fits outfile=/scratch/kocevski/356712/expmap_670896001_671155201_4FGL_J1836.4+3137_daily_bin1665.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/356712/ltcube_670896001_671155201_4FGL_J1836.4+3137_daily_bin1665.fits .....................! real 190.96 user 185.16 sys 5.32 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 W 51C in ROI, make sure /nfs/farm/g/glast/g/LCRepository/Likelihood/ExtendedSources/Extended_archive_v18/Templates/W51C.fits is the correct path to the extended template. Added 231 point sources and 1 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 J1836.4+3137 @ 279.105 31.618 Creating the counts map: time -p gtbin evfile=/scratch/kocevski/356712/ft1_filtered_4FGL_J1836.4+3137_daily_bin1665.fits scfile=/scratch/kocevski/356712/ft2_4FGL_J1836.4+3137_daily_bin1665.fits outfile=/scratch/kocevski/356712/cmap_670896001_671155201_4FGL_J1836.4+3137_daily_bin1665.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=279.105 yref=31.618 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 0.54 user 0.38 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/356712/ft1_filtered_4FGL_J1836.4+3137_daily_bin1665.fits scfile=/scratch/kocevski/356712/ft2_4FGL_J1836.4+3137_daily_bin1665.fits outfile=/scratch/kocevski/356712/cmap_HighResolution_670896001_671155201_4FGL_J1836.4+3137_daily_bin1665.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=279.105 yref=31.618 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 0.57 user 0.37 sys 0.18 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/356712/ft1_filtered_4FGL_J1836.4+3137_daily_bin1665.fits evtable="EVENTS" scfile=/scratch/kocevski/356712/ft2_4FGL_J1836.4+3137_daily_bin1665.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/356712/Model_4FGL_J1836.4+3137_daily_bin1665.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 GAL_V02 adding source W 51C Working on... /scratch/kocevski/356712/ft1_filtered_4FGL_J1836.4+3137_daily_bin1665.fits.....................! real 225.91 user 224.10 sys 1.31 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/356712/ft1_filtered_4FGL_J1836.4+3137_daily_bin1665.fits', '/scratch/kocevski/356712/ft2_4FGL_J1836.4+3137_daily_bin1665.fits', expMap='/scratch/kocevski/356712/expmap_670896001_671155201_4FGL_J1836.4+3137_daily_bin1665.fits', expCube='/scratch/kocevski/356712/ltcube_670896001_671155201_4FGL_J1836.4+3137_daily_bin1665.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/356712/Model_4FGL_J1836.4+3137_daily_bin1665.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1836.4+3137' 4FGL J1836.4+3137 Spectrum: PowerLaw 356 Prefactor: 2.008e+00 0.000e+00 1.000e-04 1.000e+04 ( 1.000e-13) 357 Index: 2.369e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 358 Scale: 1.684e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /scratch/kocevski/356712/ft1_filtered_4FGL_J1836.4+3137_daily_bin1665.fits Spacecraft file(s): /scratch/kocevski/356712/ft2_4FGL_J1836.4+3137_daily_bin1665.fits Exposure map: /scratch/kocevski/356712/expmap_670896001_671155201_4FGL_J1836.4+3137_daily_bin1665.fits Exposure cube: /scratch/kocevski/356712/ltcube_670896001_671155201_4FGL_J1836.4+3137_daily_bin1665.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/356712/Model_4FGL_J1836.4+3137_daily_bin1665.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) = 13550.2884605 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13550.2741849 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10005E-03 1.0000 .10000E-03 10000. 2 'Prefactor ' 56.298 1.0000 .10000E-03 10000. 3 'Prefactor ' .10074E-03 1.0000 .10000E-03 10000. 4 'Prefactor ' 51.971 1.0000 .10000E-03 10000. 5 'Prefactor ' .10004E-03 1.0000 .10000E-03 10000. 6 'norm ' .65431 1.0000 .10000E-03 10000. 7 'norm ' .40086E-02 1.0000 .10000E-03 10000. 8 'Prefactor ' 9.6010 1.0000 .10000E-03 10000. 9 'norm ' .76189 1.0000 .10000E-03 10000. 10 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 11 'Prefactor ' 23.954 1.0000 .10000E-03 10000. 12 'norm ' 26.541 1.0000 .10000E-03 10000. 13 'Prefactor ' .10003E-03 1.0000 .10000E-03 10000. 14 'norm ' .10001E-03 1.0000 .10000E-03 10000. 15 'norm ' 3.8467 1.0000 .10000E-03 10000. 16 'norm ' .12446E-03 1.0000 .10000E-03 10000. 17 'Prefactor ' 11.734 1.0000 .10000E-03 10000. 18 'Prefactor ' 15.684 1.0000 .10000E-03 10000. 19 'Prefactor ' .34189E-03 1.0000 .10000E-03 10000. 20 'Prefactor ' .10030E-03 1.0000 .10000E-03 10000. 21 'Prefactor ' 15.091 1.0000 .10000E-03 10000. 22 'Prefactor ' 204.49 1.0000 .10000E-03 10000. 23 'Normalizat' 1.1592 1.0000 .10000E-01 10.000 24 'Prefactor ' .95390 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .8100E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 13550.27 FROM MIGRAD STATUS=CONVERGED 997 CALLS 3736 TOTAL EDM= .23E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10000E-03 3.3385 .18142E-02** at limit ** 2 Prefactor 56.313 53.026 .53464E-04 -.14205E-04 3 Prefactor .10000E-03 17.571 .18142E-02** at limit ** 4 Prefactor 51.943 60.157 .55633E-04 .13896E-05 5 Prefactor .10000E-03 2.3756 .17511E-02** at limit ** 6 norm .65430 .67901 .12104E-02 .21651E-02 7 norm .10001E-03 15.417 .17757 ** at limit ** 8 Prefactor 9.6015 4.7902 .12933E-03 -.50105E-04 9 norm .76097 13.507 .24594E-02 .20829E-03 10 Prefactor .10000E-03 1.1433 .12129E-02** at limit ** 11 Prefactor 23.953 20.297 .81844E-04 -.29448E-04 12 norm 26.543 20.729 .77759E-04 -.38598E-05 13 Prefactor .10000E-03 2.2204 .16882E-02** at limit ** 14 norm .10000E-03 16.907 .18142E-02** at limit ** 15 norm 3.8491 2.4117 .13574E-03 -.92632E-03 16 norm .10000E-03 2.2034 .18138E-02** at limit ** 17 Prefactor 11.735 9.0702 .58473E-03 -.44291E-04 18 Prefactor 15.739 66.817 .10113E-03 -.85659E-04 19 Prefactor .10002E-03 7.3237 .11625 ** at limit ** 20 Prefactor .10000E-03 30.007 .18142E-02** at limit ** 21 Prefactor 15.091 23.177 .10310E-03 -.22715E-04 22 Prefactor 204.22 265.51 .14131E-03 .16573E-04 23 Normalizat 1.1592 .23160 .44657E-03 -.14526E-03 24 Prefactor .95391 .65702E-01 .14330E-03 -.40423E-03 ERR DEF= .500 Final values: Prefactor = 0.0001 Prefactor = 56.3135 Prefactor = 0.0001 Prefactor = 51.9429 Prefactor = 0.0001 norm = 0.654302 norm = 0.000100012 Prefactor = 9.60149 norm = 0.760966 Prefactor = 0.0001 Prefactor = 23.9534 norm = 26.5426 Prefactor = 0.0001 norm = 0.0001 norm = 3.84912 norm = 0.000100003 Prefactor = 11.7351 Prefactor = 15.7392 Prefactor = 0.00010002 Prefactor = 0.0001 Prefactor = 15.0913 Prefactor = 204.225 Normalizat = 1.1592 Prefactor = 0.953905 ********** ** 18 **HESSE ********** FCN= 13550.27 FROM HESSE STATUS=OK 397 CALLS 4133 TOTAL EDM= .23E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10000E-03 3.3386 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 56.313 53.022 .10693E-04 -1.4206 3 Prefactor .10000E-03 17.574 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 51.943 60.158 .11127E-04 -1.4265 5 Prefactor .10000E-03 2.3757 .35022E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm .65430 .67931 .48418E-04 -1.5546 7 norm .10001E-03 15.411 .17767 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 9.6015 4.7901 .51732E-05 -1.5088 9 norm .76097 13.367 .98377E-04 -1.5534 10 Prefactor .10000E-03 1.1434 .24259E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 23.953 20.185 .32738E-05 -1.4729 12 norm 26.543 20.729 .15552E-04 -1.4677 13 Prefactor .10000E-03 2.2209 .33765E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .10000E-03 16.908 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 3.8491 2.4094 .54296E-05 -1.5316 16 norm .10000E-03 2.2069 .36275E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 11.735 9.0695 .23389E-04 -1.5023 18 Prefactor 15.739 66.775 .20226E-04 -1.4914 19 Prefactor .10002E-03 7.3662 .11545 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .10000E-03 30.007 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 15.091 23.170 .41241E-05 -1.4931 22 Prefactor 204.22 265.50 .28263E-04 -1.2840 23 Normalizat 1.1592 .23166 .17863E-04 -.87873 24 Prefactor .95391 .65723E-01 .28660E-04 -.94282 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.33901e-09 Minuit parameter uncertainties: 1 6.6594e-07 2 53.0667 3 4.72381e-05 4 60.2283 5 7.53998e-07 6 0.67932 7 0.000857767 8 4.7903 9 6.37988 10 3.45e-07 11 20.1904 12 20.7344 13 1.84316e-06 14 3.67092e-06 15 2.40943 16 0.000171733 17 9.07057 18 64.9613 19 0.000762781 20 1.85673e-06 21 23.184 22 267.081 23 0.231868 24 0.0657281 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13550.2741686 Extracting fit parameters... 4FGL J1836.4+3137 Spectrum: PowerLaw 356 Prefactor: 1.000e-04 1.843e-06 1.000e-04 1.000e+04 ( 1.000e-13) 357 Index: 2.369e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 358 Scale: 1.684e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 803 Prefactor: 9.539e-01 6.573e-02 0.000e+00 1.000e+01 ( 1.000e+00) 804 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 805 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 802 Normalization: 1.159e+00 2.319e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 279.105 31.618 Photon Flux Upper Limit: 5.62e-08 ph cm-2 s-1 Energy Flux Upper Limit: 4.34e-03 MeV cm-2 s-1 Saving results to: /scratch/kocevski/356712/likelihoodResults_670896001_671155201_4FGL_J1836.4+3137_daily_bin1665.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) = 13550.2763149 delta logL = -0.00214623453758 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13550.2741684 delta logL = 2.23330061999e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10070E-03 1.0000 .10000E-03 10000. 2 'Index ' 2.3467 1.0000 .0000 10.000 3 'Normalizat' 1.1591 1.0000 .10000E-01 10.000 4 'Prefactor ' .95393 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .8100E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 13550.27 FROM MIGRAD STATUS=FAILED 87 CALLS 246 TOTAL EDM= .25E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10126E-03 17.172 .17230E-02** at limit ** 2 Index 2.2941 7.2020 .50000 .74499E-04 3 Normalizat 1.1592 .15125E-01 .44657E-03 .14221E-03 4 Prefactor .95391 .44859E-02 .14330E-03 .55487E-03 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 13550.27 FROM SIMPLEX STATUS=UNCHANGED 122 CALLS 368 TOTAL EDM= .72E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10126E-03 17.172 .23207E-03** at limit ** 2 Index 2.2941 7.2020 .91484E-03 .74499E-04 3 Normalizat 1.1592 .15125E-01 .12670E-04 .14221E-03 4 Prefactor .95391 .44859E-02 .42202E-05 .55487E-03 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 13550.27 FROM MIGRAD STATUS=CONVERGED 54 CALLS 422 TOTAL EDM= .19E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10000E-03 26.482 .34460E-02** at limit ** 2 Index 1.7595 6.3893 .50000 .52928E-06 3 Normalizat 1.1592 .16739E-01 .17863E-04 -.19551E-03 4 Prefactor .95390 .49646E-02 .28660E-04 -.81223E-03 ERR DEF= .500 Final values: Prefactor = 0.000100004 Index = 1.7595 Normalizat = 1.1592 Prefactor = 0.953905 ********** ** 18 **HESSE ********** FCN= 13550.27 FROM HESSE STATUS=NOT POSDEF 29 CALLS 451 TOTAL EDM= .95E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10000E-03 131.24 .68921E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.7595 5.8774 .50000 -.70509 3 Normalizat 1.1592 .38848E-01 .35726E-05 -.87873 4 Prefactor .95390 .11523E-01 .57320E-05 -.94282 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 9.53435e-08 Minuit parameter uncertainties: 1 0.00139002 2 553.405 3 0.0388487 4 0.011523 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/356712': 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): 102 logL (Free Index) = 13550.2741628 delta logL = 5.83132896281e-06 Extracting fit parameters... 4FGL J1836.4+3137 Spectrum: PowerLaw 356 Prefactor: 1.000e-04 1.390e-03 1.000e-04 1.000e+04 ( 1.000e-13) 357 Index: 1.760e+00 5.534e+02 0.000e+00 1.000e+01 (-1.000e+00) 358 Scale: 1.684e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 803 Prefactor: 9.539e-01 1.152e-02 0.000e+00 1.000e+01 ( 1.000e+00) 804 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 805 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 802 Normalization: 1.159e+00 3.885e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 279.105 31.618 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/356712/cmap_HighResolution_670896001_671155201_4FGL_J1836.4+3137_daily_bin1665.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/356712 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.34e-03', job_status='DONE', photon_flux_upper_limit='5.62e-08', time_completed='2022-04-09 01:07:52.319148', job_id='356712', GAL2='0.95', fit_tolerance='1e-08', EG2='1.16', EG='1.16', time_epoch_completed='1649491672.32', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='5.83e-06', ts2='-0.00', photon_index_error='0.00', photon_index='2.37' WHERE bin_id='1665' AND source_name='4FGL J1836.4+3137' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Apr 9 01:07:52 PDT 2022 ------------------------------------------------------------ Sender: LSF System Subject: Job 356712: <4FGL_J1836.4+3137_daily_bin1665> in cluster Done Job <4FGL_J1836.4+3137_daily_bin1665> was submitted from host by user in cluster at Sat Apr 9 00:35:14 2022 Job was executed on host(s) , in queue , as user in cluster at Sat Apr 9 00:35:16 2022 was used as the home directory. was used as the working directory. Started at Sat Apr 9 00:35:16 2022 Terminated at Sat Apr 9 01:07:53 2022 Results reported at Sat Apr 9 01:07:53 2022 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J1836.4+3137_daily_bin1665 279.105 31.618 670896001 671155201 irfs=P8R3_SOURCE_V2 zmax=90 ROI=12 association=4FGL_J1836.4+3137 fixedModel=True performFreeIndexFit=True freeVariableSources=True nuke=True repositoryJob=True verbose=False ------------------------------------------------------------ Successfully completed. Resource usage summary: CPU time : 1858.00 sec. Max Memory : 784 MB Average Memory : 340.56 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 1956 sec. Turnaround time : 1959 sec. The output (if any) is above this job summary.