/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 20 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 = 7384 number of fields = 30 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1148.6+1841_daily_bin1453 RA = 177.154, Dec = 18.6861 tmin = 615945601, tmax = 616204801 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='89917', job_status='RUN', time_executed='2021-09-04 12:07:35.190682', time_epoch_executed='1630782455.19' WHERE source_name='4FGL J1148.6+1841' and cadence='daily' and bin_id='1453' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/89917 Creating custom pfile directory: /scratch/kocevski/89917/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=615945601.0 && nMetStart<616204801.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=615945601.0 && nMetStart<616204801.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/89917/ft1_4FGL_J1148.6+1841_daily_bin1453.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=615945601.0 && nMetStart<616204801.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /scratch/kocevski/89917/ft2_4FGL_J1148.6+1841_daily_bin1453.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/89917/ft1_4FGL_J1148.6+1841_daily_bin1453.fits outfile=/scratch/kocevski/89917/ft1_filteredMKT_4FGL_J1148.6+1841_daily_bin1453.fits ra=177.154 dec=18.6861 rad=12.0 tmin=615945601.0 tmax=616204801.0 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 4.19 user 3.96 sys 0.19 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/89917/ft2_4FGL_J1148.6+1841_daily_bin1453.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/89917/ft2_4FGL_J1148.6+1841_daily_bin1453.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/89917/ft1_filteredMKT_4FGL_J1148.6+1841_daily_bin1453.fits evtable="EVENTS" outfile="/scratch/kocevski/89917/ft1_filtered_4FGL_J1148.6+1841_daily_bin1453.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 0.52 user 0.34 sys 0.13 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/89917/ft1_filtered_4FGL_J1148.6+1841_daily_bin1453.fits" evtable="EVENTS" scfile=/scratch/kocevski/89917/ft2_4FGL_J1148.6+1841_daily_bin1453.fits sctable="SC_DATA" outfile=/scratch/kocevski/89917/ltcube_615945601_616204801_4FGL_J1148.6+1841_daily_bin1453.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/89917/ft2_4FGL_J1148.6+1841_daily_bin1453.fits .....................! real 11.66 user 11.31 sys 0.32 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/89917/ft1_filtered_4FGL_J1148.6+1841_daily_bin1453.fits evtable="EVENTS" scfile=/scratch/kocevski/89917/ft2_4FGL_J1148.6+1841_daily_bin1453.fits sctable="SC_DATA" expcube=/scratch/kocevski/89917/ltcube_615945601_616204801_4FGL_J1148.6+1841_daily_bin1453.fits outfile=/scratch/kocevski/89917/expmap_615945601_616204801_4FGL_J1148.6+1841_daily_bin1453.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/89917/ltcube_615945601_616204801_4FGL_J1148.6+1841_daily_bin1453.fits .....................! real 189.98 user 185.01 sys 4.64 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 Added 185 point sources and 0 extended sources Setting source of interest to: 4FGL J1148.6+1841 @ 177.154 18.6861 Creating the counts map: time -p gtbin evfile=/scratch/kocevski/89917/ft1_filtered_4FGL_J1148.6+1841_daily_bin1453.fits scfile=/scratch/kocevski/89917/ft2_4FGL_J1148.6+1841_daily_bin1453.fits outfile=/scratch/kocevski/89917/cmap_615945601_616204801_4FGL_J1148.6+1841_daily_bin1453.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=177.154 yref=18.6861 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 0.53 user 0.38 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/89917/ft1_filtered_4FGL_J1148.6+1841_daily_bin1453.fits scfile=/scratch/kocevski/89917/ft2_4FGL_J1148.6+1841_daily_bin1453.fits outfile=/scratch/kocevski/89917/cmap_HighResolution_615945601_616204801_4FGL_J1148.6+1841_daily_bin1453.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=177.154 yref=18.6861 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 0.37 sys 0.16 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/89917/ft1_filtered_4FGL_J1148.6+1841_daily_bin1453.fits evtable="EVENTS" scfile=/scratch/kocevski/89917/ft2_4FGL_J1148.6+1841_daily_bin1453.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/89917/Model_4FGL_J1148.6+1841_daily_bin1453.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 Working on... /scratch/kocevski/89917/ft1_filtered_4FGL_J1148.6+1841_daily_bin1453.fits.....................! real 52.89 user 51.36 sys 1.22 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/89917/ft1_filtered_4FGL_J1148.6+1841_daily_bin1453.fits', '/scratch/kocevski/89917/ft2_4FGL_J1148.6+1841_daily_bin1453.fits', expMap='/scratch/kocevski/89917/expmap_615945601_616204801_4FGL_J1148.6+1841_daily_bin1453.fits', expCube='/scratch/kocevski/89917/ltcube_615945601_616204801_4FGL_J1148.6+1841_daily_bin1453.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/89917/Model_4FGL_J1148.6+1841_daily_bin1453.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1148.6+1841' 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 1.462e+00 0.000e+00 1.000e-04 1.000e+04 ( 1.000e-13) 282 Index: 2.323e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 283 Scale: 1.358e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /scratch/kocevski/89917/ft1_filtered_4FGL_J1148.6+1841_daily_bin1453.fits Spacecraft file(s): /scratch/kocevski/89917/ft2_4FGL_J1148.6+1841_daily_bin1453.fits Exposure map: /scratch/kocevski/89917/expmap_615945601_616204801_4FGL_J1148.6+1841_daily_bin1453.fits Exposure cube: /scratch/kocevski/89917/ltcube_615945601_616204801_4FGL_J1148.6+1841_daily_bin1453.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/89917/Model_4FGL_J1148.6+1841_daily_bin1453.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) = 5782.08243824 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5782.00450271 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 14.225 1.0000 .10000E-03 10000. 2 'Prefactor ' 9.0109 1.0000 .10000E-03 10000. 3 'norm ' .10067E-03 1.0000 .10000E-03 10000. 4 'norm ' .10000E-03 1.0000 .10000E-03 10000. 5 'Prefactor ' 17.044 1.0000 .10000E-03 10000. 6 'Prefactor ' 8.5097 1.0000 .10000E-03 10000. 7 'Prefactor ' .10003E-03 1.0000 .10000E-03 10000. 8 'Prefactor ' 2.9239 1.0000 .10000E-03 10000. 9 'Prefactor ' .46985E-01 1.0000 .10000E-03 10000. 10 'Prefactor ' 1.1799 1.0000 .10000E-03 10000. 11 'Prefactor ' .10007E-03 1.0000 .10000E-03 10000. 12 'norm ' .10004E-03 1.0000 .10000E-03 10000. 13 'Prefactor ' .37756E-03 1.0000 .10000E-03 10000. 14 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 15 'Prefactor ' .10148E-03 1.0000 .10000E-03 10000. 16 'Prefactor ' 3.3473 1.0000 .10000E-03 10000. 17 'Prefactor ' .72244 1.0000 .10000E-03 10000. 18 'Prefactor ' .10002E-03 1.0000 .10000E-03 10000. 19 'norm ' 1.1711 1.0000 .10000E-03 10000. 20 'norm ' 3.7182 1.0000 .10000E-03 10000. 21 'Prefactor ' .10046E-03 1.0000 .10000E-03 10000. 22 'Prefactor ' .10032E-03 1.0000 .10000E-03 10000. 23 'Normalizat' .64235 1.0000 .10000E-01 10.000 24 'Prefactor ' 1.5949 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5782.004 FROM MIGRAD STATUS=CONVERGED 580 CALLS 2397 TOTAL EDM= .18E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 14.223 14.916 .26549E-02 -.33035E-03 2 Prefactor 9.0108 6.5303 .33380E-02 -.14650E-02 3 norm .10000E-03 5.2308 .90712E-02** at limit ** 4 norm .10000E-03 4.1178 .90712E-02** at limit ** 5 Prefactor 17.045 9.9867 .24253E-02 -.12751E-02 6 Prefactor 8.5197 33.849 .34354E-02 .10065E-02 7 Prefactor .10000E-03 6.5380 .90712E-02** at limit ** 8 Prefactor 2.9197 20.745 .59394E-02 -.20677E-03 9 Prefactor .10022E-03 6.7048 .92554E-01** at limit ** 10 Prefactor 1.1804 1.5125 .10524E-01 .43788E-03 11 Prefactor .10000E-03 13.344 .90712E-02** at limit ** 12 norm .10000E-03 .62133 .22500E-01** at limit ** 13 Prefactor .10000E-03 10.828 .10645 ** at limit ** 14 Prefactor .10000E-03 1.7405 .90712E-02** at limit ** 15 Prefactor .10000E-03 72.718 .90712E-02** at limit ** 16 Prefactor 3.3489 3.1848 .55303E-02 .25455E-03 17 Prefactor .72125 2.7049 .12148E-01 .12035E-02 18 Prefactor .10000E-03 1.7127 .90712E-02** at limit ** 19 norm 1.1711 .32468 .48763E-02 -.61008E-03 20 norm 3.7180 3.2193 .52355E-02 -.70468E-04 21 Prefactor .10000E-03 8.1030 .90712E-02** at limit ** 22 Prefactor .10000E-03 18.174 .90712E-02** at limit ** 23 Normalizat .64236 .19891 .71298E-01 -.50708E-04 24 Prefactor 1.5949 .20513 .52726E-01 -.11571E-03 ERR DEF= .500 Final values: Prefactor = 14.2231 Prefactor = 9.01079 norm = 0.0001 norm = 0.0001 Prefactor = 17.0448 Prefactor = 8.5197 Prefactor = 0.0001 Prefactor = 2.91973 Prefactor = 0.00010022 Prefactor = 1.18037 Prefactor = 0.0001 norm = 0.0001 Prefactor = 0.000100001 Prefactor = 0.0001 Prefactor = 0.000100001 Prefactor = 3.34888 Prefactor = 0.721247 Prefactor = 0.0001 norm = 1.1711 norm = 3.71804 Prefactor = 0.0001 Prefactor = 0.0001 Normalizat = 0.642363 Prefactor = 1.59489 ********** ** 18 **HESSE ********** FCN= 5782.004 FROM HESSE STATUS=OK 401 CALLS 2798 TOTAL EDM= .16E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 14.223 14.910 .10620E-03 -1.4954 2 Prefactor 9.0108 6.5273 .13352E-03 -1.5108 3 norm .10000E-03 5.2470 .16981E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .10000E-03 4.1318 .15068E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 17.045 9.9925 .97012E-04 -1.4882 6 Prefactor 8.5197 33.815 .13742E-03 -1.5124 7 Prefactor .10000E-03 6.5479 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 2.9197 20.373 .23757E-03 -1.5366 9 Prefactor .10022E-03 11.458 .62203E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 1.1804 1.4646 .98805E-04 -1.5491 11 Prefactor .10000E-03 13.645 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .10000E-03 1.1750 .11578E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .10000E-03 52.046 .48024E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .10000E-03 1.7570 .97863E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .10000E-03 72.819 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 3.3489 3.0987 .11808E-03 -1.5342 17 Prefactor .72125 2.5899 .21692E-03 -1.5538 18 Prefactor .10000E-03 1.7180 .97176E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 1.1711 .32404 .21607E-04 -1.5492 20 norm 3.7180 3.2205 .12380E-03 -1.5322 21 Prefactor .10000E-03 8.1179 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .10000E-03 18.195 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat .64236 .22917 .31558E-03 -1.0621 24 Prefactor 1.5949 .24020 .23309E-03 -.74916 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.58873e-08 Minuit parameter uncertainties: 1 14.9134 2 6.52782 3 1.38725e-05 4 6.79896e-06 5 9.99351 6 33.8911 7 1.0537e-05 8 15.4323 9 0.00317326 10 1.46461 11 6.66866e-05 12 4.49349e-06 13 0.000368703 14 3.66956e-06 15 0.000589939 16 3.0988 17 2.59027 18 6.32725e-06 19 0.324045 20 3.22062 21 5.20888e-05 22 0.000118268 23 0.229506 24 0.24037 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5782.00444918 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 1.002e-04 3.173e-03 1.000e-04 1.000e+04 ( 1.000e-13) 282 Index: 2.323e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 283 Scale: 1.358e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 1.595e+00 2.404e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 589 Normalization: 6.424e-01 2.295e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 177.154 18.686 Photon Flux Upper Limit: 8.25e-08 ph cm-2 s-1 Energy Flux Upper Limit: 6.34e-03 MeV cm-2 s-1 Saving results to: /scratch/kocevski/89917/likelihoodResults_615945601_616204801_4FGL_J1148.6+1841_daily_bin1453.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) = 5782.00445716 delta logL = -7.9790752352e-06 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5781.27742502 delta logL = 0.727024159069 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .25891E-02 1.0000 .10000E-03 10000. 2 'Index ' 6.2001 1.0000 .0000 10.000 3 'Normalizat' .56762 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.6456 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5781.277 FROM MIGRAD STATUS=CONVERGED 56 CALLS 319 TOTAL EDM= .99E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .25781E-02 .35627E-01 .99914E-03** at limit ** 2 Index 6.2031 2.0724 .12937 .16595E-03 3 Normalizat .56784 .36159E-01 .75535E-01 .32026E-04 4 Prefactor 1.6451 .40196E-01 .52053E-01 -.84663E-05 ERR DEF= .500 Final values: Prefactor = 0.00257807 Index = 6.20312 Normalizat = 0.567843 Prefactor = 1.64511 ********** ** 18 **HESSE ********** FCN= 5781.277 FROM HESSE STATUS=NOT POSDEF 35 CALLS 354 TOTAL EDM= .17E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .25781E-02 .11841 .38173E-04 -1.5698 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 6.2031 7.5170 .44614E-02 .24301 3 Normalizat .56784 .15850 .33443E-03 -1.0937 4 Prefactor 1.6451 .17372 .23011E-03 -.73553 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.74461e-11 Minuit parameter uncertainties: 1 0.0342596 2 5.41547 3 0.158629 4 0.17378 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/89917': 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) = 5781.2774163 delta logL = 0.727032880355 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 2.578e-03 3.426e-02 1.000e-04 1.000e+04 ( 1.000e-13) 282 Index: 6.203e+00 5.415e+00 0.000e+00 1.000e+01 (-1.000e+00) 283 Scale: 1.358e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 1.645e+00 1.738e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 589 Normalization: 5.678e-01 1.586e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.56 Ra Dec: 177.154 18.686 Photon Index (Free Index): 6.20 +/- 5.42 Photon Flux (Free Index): 5.33e-08 +/- 4.82e-08 Energy Flux (Free Index): 6.58e-06 +/- 6.47e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /scratch/kocevski/89917/cmap_HighResolution_615945601_616204801_4FGL_J1148.6+1841_daily_bin1453.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/89917 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.34e-03', comment='SUCCESS', energy_flux2='6.58e-06', dlogl='7.27e-01', photon_flux2='5.33e-08', job_status='DONE', time_completed='2021-09-04 12:18:38.514161', photon_index_error2='5.42', photon_index2='6.20', ts='-0.00', fit_tolerance='1e-08', GAL='1.59', photon_index_error='0.00', photon_flux_upper_limit='8.25e-08', energy_flux_error2='6.47e-06', EG='0.64', time_epoch_completed='1630783118.51', return_code='0', job_id='89917', GAL2='1.65', EG2='0.57', return_code2='102', photon_flux_error2='4.82e-08', ts2='1.56', photon_index='2.32' WHERE bin_id='1453' AND source_name='4FGL J1148.6+1841' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Sep 4 12:18:38 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 89917: <4FGL_J1148.6+1841_daily_bin1453> in cluster Done Job <4FGL_J1148.6+1841_daily_bin1453> was submitted from host by user in cluster at Sat Sep 4 12:07:00 2021 Job was executed on host(s) , in queue , as user in cluster at Sat Sep 4 12:07:01 2021 was used as the home directory. was used as the working directory. Started at Sat Sep 4 12:07:01 2021 Terminated at Sat Sep 4 12:18:39 2021 Results reported at Sat Sep 4 12:18:39 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J1148.6+1841_daily_bin1453 177.154 18.6861 615945601 616204801 irfs=P8R3_SOURCE_V2 zmax=90 ROI=12 association=4FGL_J1148.6+1841 fixedModel=True performFreeIndexFit=True freeVariableSources=True nuke=True repositoryJob=True verbose=False ------------------------------------------------------------ Successfully completed. Resource usage summary: CPU time : 657.42 sec. Max Memory : 1256 MB Average Memory : 343.75 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 697 sec. Turnaround time : 699 sec. The output (if any) is above this job summary.