/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 101 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 = 7427 number of fields = 30 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1148.6+1841_daily_bin979 RA = 177.154, Dec = 18.6861 tmin = 493084801, tmax = 493344001 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='87957', job_status='RUN', time_executed='2021-09-04 12:03:37.192557', time_epoch_executed='1630782217.19' WHERE source_name='4FGL J1148.6+1841' and cadence='daily' and bin_id='979' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/87957 Creating custom pfile directory: /scratch/kocevski/87957/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=493084801.0 && nMetStart<493344001.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=493084801.0 && nMetStart<493344001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/87957/ft1_4FGL_J1148.6+1841_daily_bin979.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=493084801.0 && nMetStart<493344001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /scratch/kocevski/87957/ft2_4FGL_J1148.6+1841_daily_bin979.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/87957/ft1_4FGL_J1148.6+1841_daily_bin979.fits outfile=/scratch/kocevski/87957/ft1_filteredMKT_4FGL_J1148.6+1841_daily_bin979.fits ra=177.154 dec=18.6861 rad=12.0 tmin=493084801.0 tmax=493344001.0 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 3.59 user 3.34 sys 0.22 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/87957/ft2_4FGL_J1148.6+1841_daily_bin979.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/87957/ft2_4FGL_J1148.6+1841_daily_bin979.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/87957/ft1_filteredMKT_4FGL_J1148.6+1841_daily_bin979.fits evtable="EVENTS" outfile="/scratch/kocevski/87957/ft1_filtered_4FGL_J1148.6+1841_daily_bin979.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 0.51 user 0.33 sys 0.16 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/87957/ft1_filtered_4FGL_J1148.6+1841_daily_bin979.fits" evtable="EVENTS" scfile=/scratch/kocevski/87957/ft2_4FGL_J1148.6+1841_daily_bin979.fits sctable="SC_DATA" outfile=/scratch/kocevski/87957/ltcube_493084801_493344001_4FGL_J1148.6+1841_daily_bin979.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/87957/ft2_4FGL_J1148.6+1841_daily_bin979.fits .....................! real 11.91 user 11.54 sys 0.31 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/87957/ft1_filtered_4FGL_J1148.6+1841_daily_bin979.fits evtable="EVENTS" scfile=/scratch/kocevski/87957/ft2_4FGL_J1148.6+1841_daily_bin979.fits sctable="SC_DATA" expcube=/scratch/kocevski/87957/ltcube_493084801_493344001_4FGL_J1148.6+1841_daily_bin979.fits outfile=/scratch/kocevski/87957/expmap_493084801_493344001_4FGL_J1148.6+1841_daily_bin979.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/87957/ltcube_493084801_493344001_4FGL_J1148.6+1841_daily_bin979.fits .....................! real 191.67 user 185.86 sys 4.60 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/87957/ft1_filtered_4FGL_J1148.6+1841_daily_bin979.fits scfile=/scratch/kocevski/87957/ft2_4FGL_J1148.6+1841_daily_bin979.fits outfile=/scratch/kocevski/87957/cmap_493084801_493344001_4FGL_J1148.6+1841_daily_bin979.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 0.57 user 0.37 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/87957/ft1_filtered_4FGL_J1148.6+1841_daily_bin979.fits scfile=/scratch/kocevski/87957/ft2_4FGL_J1148.6+1841_daily_bin979.fits outfile=/scratch/kocevski/87957/cmap_HighResolution_493084801_493344001_4FGL_J1148.6+1841_daily_bin979.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 0.55 user 0.39 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/87957/ft1_filtered_4FGL_J1148.6+1841_daily_bin979.fits evtable="EVENTS" scfile=/scratch/kocevski/87957/ft2_4FGL_J1148.6+1841_daily_bin979.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/87957/Model_4FGL_J1148.6+1841_daily_bin979.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/87957/ft1_filtered_4FGL_J1148.6+1841_daily_bin979.fits.....................! real 48.87 user 47.19 sys 1.18 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/87957/ft1_filtered_4FGL_J1148.6+1841_daily_bin979.fits', '/scratch/kocevski/87957/ft2_4FGL_J1148.6+1841_daily_bin979.fits', expMap='/scratch/kocevski/87957/expmap_493084801_493344001_4FGL_J1148.6+1841_daily_bin979.fits', expCube='/scratch/kocevski/87957/ltcube_493084801_493344001_4FGL_J1148.6+1841_daily_bin979.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/87957/Model_4FGL_J1148.6+1841_daily_bin979.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/87957/ft1_filtered_4FGL_J1148.6+1841_daily_bin979.fits Spacecraft file(s): /scratch/kocevski/87957/ft2_4FGL_J1148.6+1841_daily_bin979.fits Exposure map: /scratch/kocevski/87957/expmap_493084801_493344001_4FGL_J1148.6+1841_daily_bin979.fits Exposure cube: /scratch/kocevski/87957/ltcube_493084801_493344001_4FGL_J1148.6+1841_daily_bin979.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/87957/Model_4FGL_J1148.6+1841_daily_bin979.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) = 4564.40490393 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4564.3913553 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 7.4833 1.0000 .10000E-03 10000. 2 'Prefactor ' 2.8845 1.0000 .10000E-03 10000. 3 'norm ' 25.898 1.0000 .10000E-03 10000. 4 'norm ' .10001E-03 1.0000 .10000E-03 10000. 5 'Prefactor ' 6.6793 1.0000 .10000E-03 10000. 6 'Prefactor ' .15939 1.0000 .10000E-03 10000. 7 'Prefactor ' .10001E-03 1.0000 .10000E-03 10000. 8 'Prefactor ' .10002E-03 1.0000 .10000E-03 10000. 9 'Prefactor ' 10.652 1.0000 .10000E-03 10000. 10 'Prefactor ' .60947 1.0000 .10000E-03 10000. 11 'Prefactor ' .10001E-03 1.0000 .10000E-03 10000. 12 'norm ' 3.2249 1.0000 .10000E-03 10000. 13 'Prefactor ' 17.454 1.0000 .10000E-03 10000. 14 'Prefactor ' .67013 1.0000 .10000E-03 10000. 15 'Prefactor ' .10039E-03 1.0000 .10000E-03 10000. 16 'Prefactor ' .10007E-03 1.0000 .10000E-03 10000. 17 'Prefactor ' 5.8705 1.0000 .10000E-03 10000. 18 'Prefactor ' .10002E-03 1.0000 .10000E-03 10000. 19 'norm ' 1.0202 1.0000 .10000E-03 10000. 20 'norm ' 13.611 1.0000 .10000E-03 10000. 21 'Prefactor ' .10007E-03 1.0000 .10000E-03 10000. 22 'Prefactor ' .10537E-03 1.0000 .10000E-03 10000. 23 'Normalizat' 1.0818 1.0000 .10000E-01 10.000 24 'Prefactor ' .67676 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4564.391 FROM MIGRAD STATUS=CONVERGED 137 CALLS 2330 TOTAL EDM= .88E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 7.4824 8.3516 .71158E-05 -.24151E-02 2 Prefactor 2.8851 5.4406 .10920E-06 -.33243E-03 3 norm 25.888 15.382 .72964E-05 -.12681E-02 4 norm .10000E-03 4.8684 -.17971E-06** at limit ** 5 Prefactor 6.6796 1.3534 .33651E-06 -.63619E-03 6 Prefactor .10110E-03 1039.3 .18135E-04** at limit ** 7 Prefactor .10000E-03 12.404 -.40854E-06** at limit ** 8 Prefactor .10000E-03 9.8082 .53476E-06** at limit ** 9 Prefactor 10.653 7.1511 .58147E-05 .32431E-02 10 Prefactor .61021 1.6752 .20387E-06 .65504E-04 11 Prefactor .10000E-03 7.8439 .17875E-06** at limit ** 12 norm 3.2252 1.3368 .15504E-06 .95650E-04 13 Prefactor 17.453 1.5258 -.66902E-06 -.76077E-04 14 Prefactor .67084 3.9554 -.14466E-06 -.20104E-03 15 Prefactor .10002E-03 116.57 .15331E-04** at limit ** 16 Prefactor .10000E-03 1.1077 -.20029E-06** at limit ** 17 Prefactor 5.8706 3.7236 .10494E-06 -.85618E-04 18 Prefactor .10000E-03 2.0921 .31757E-06** at limit ** 19 norm 1.0202 .31081 .15040E-06 .45192E-03 20 norm 13.612 6.5107 -.59806E-05 -.10330E-02 21 Prefactor .10000E-03 7.1915 .59415E-07** at limit ** 22 Prefactor .10000E-03 66.572 -.77852E-05** at limit ** 23 Normalizat 1.0815 .22037 -.50451E-05 -.30267E-03 24 Prefactor .67688 .21609 .15625E-05 -.21312E-03 ERR DEF= .500 Final values: Prefactor = 7.48243 Prefactor = 2.88508 norm = 25.8878 norm = 0.0001 Prefactor = 6.67965 Prefactor = 0.000101098 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 10.6532 Prefactor = 0.610209 Prefactor = 0.0001 norm = 3.22524 Prefactor = 17.4531 Prefactor = 0.670836 Prefactor = 0.000100018 Prefactor = 0.0001 Prefactor = 5.87064 Prefactor = 0.0001 norm = 1.02022 norm = 13.612 Prefactor = 0.0001 Prefactor = 0.000100001 Normalizat = 1.08149 Prefactor = 0.676876 ********** ** 18 **HESSE ********** FCN= 4564.391 FROM HESSE STATUS=OK 455 CALLS 2785 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 7.4824 11.222 .36652E-02 -1.5161 2 Prefactor 2.8851 5.5670 .59824E-02 -1.5368 3 norm 25.888 16.319 .19679E-02 -1.4690 4 norm .10000E-03 4.8459 .90712E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 6.6796 7.9998 .38816E-02 -1.5191 6 Prefactor .10110E-03 55.630 .12671 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .10000E-03 12.314 .90712E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .10000E-03 9.7564 .90712E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 10.653 9.6855 .30690E-02 -1.5055 10 Prefactor .61021 1.7002 .11710E-01 -1.5552 11 Prefactor .10000E-03 7.8024 .90712E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 3.2252 1.3392 .56395E-02 -1.5349 13 Prefactor 17.453 21.889 .23967E-02 -1.4872 14 Prefactor .67084 4.0741 .11947E-01 -1.5544 15 Prefactor .10002E-03 116.89 .90712E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .10000E-03 1.0999 .90712E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 5.8706 3.7358 .41437E-02 -1.5223 18 Prefactor .10000E-03 2.0904 .90712E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 1.0202 .31132 .44763E-02 -1.5506 20 norm 13.612 6.5943 .27142E-02 -1.4970 21 Prefactor .10000E-03 7.1869 .90712E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .10000E-03 66.186 .90712E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.0815 .19749 .38795E-01 -.90348 24 Prefactor .67688 .18952 .63534E-01 -1.0444 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.03468e-07 Minuit parameter uncertainties: 1 11.2247 2 5.568 3 16.3221 4 4.01349e-05 5 8.00109 6 0.0156425 7 3.86845e-05 8 5.14626e-05 9 9.68693 10 1.70029 11 3.13616e-05 12 1.33917 13 21.8988 14 3.30646 15 0.00287339 16 7.93003e-06 17 3.73594 18 1.24919e-05 19 0.311323 20 6.5947 21 2.43843e-06 22 0.000460725 23 0.19763 24 0.189705 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4564.39126831 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 1.065e+01 9.687e+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 GAL_V02 Spectrum: PowerLaw 590 Prefactor: 6.769e-01 1.897e-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: 1.081e+00 1.976e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 3.70 Ra Dec: 177.154 18.686 Photon Index (Fixed Index): 2.32 +/- 0.00 Photon Flux (Fixed Index): 3.45e-08 +/- 3.13e-08 Energy Flux (Fixed Index): 1.26e-05 +/- 1.15e-05 TS (Fixed Index): 3.70 Ra Dec: 177.154 18.686 Photon Flux Upper Limit: 1.14e-07 ph cm-2 s-1 Energy Flux Upper Limit: 8.73e-03 MeV cm-2 s-1 Saving results to: /scratch/kocevski/87957/likelihoodResults_493084801_493344001_4FGL_J1148.6+1841_daily_bin979.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): 0 logL (Free Index) = 4564.39069644 delta logL = 0.000571865530219 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 4564.39038362 delta logL = 0.000884686985955 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.409 1.0000 .10000E-03 10000. 2 'Index ' 2.3626 1.0000 .0000 10.000 3 'Normalizat' 1.0795 1.0000 .10000E-01 10.000 4 'Prefactor ' .67755 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= 4564.390 FROM MIGRAD STATUS=CONVERGED 63 CALLS 244 TOTAL EDM= .41E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.396 278.73 .31048E-02 .35119E-03 2 Index 2.3597 5.9650 .14697 .69521E-04 3 Normalizat 1.0797 .11984 .38903E-01 .20786E-04 4 Prefactor .67774 .80989E-01 .63496E-01 .36384E-04 ERR DEF= .500 Final values: Prefactor = 10.3964 Index = 2.3597 Normalizat = 1.07969 Prefactor = 0.67774 ********** ** 18 **HESSE ********** FCN= 4564.390 FROM HESSE STATUS=OK 33 CALLS 277 TOTAL EDM= .44E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.396 11.903 .62096E-03 -1.5063 2 Index 2.3597 .92212 .78522E-02 -.55631 3 Normalizat 1.0797 .21636 .22296E-03 -.90407 4 Prefactor .67774 .21627 .28091E-03 -1.0441 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.44331e-09 Minuit parameter uncertainties: 1 11.9057 2 0.929529 3 0.21654 4 0.216537 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/87957': 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): 0 logL (Free Index) = 4564.39036906 delta logL = 0.000899248871065 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 1.040e+01 1.191e+01 1.000e-04 1.000e+04 ( 1.000e-13) 282 Index: 2.360e+00 9.295e-01 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: 6.777e-01 2.165e-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: 1.080e+00 2.165e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.70 Ra Dec: 177.154 18.686 Photon Index (Free Index): 2.36 +/- 0.93 Photon Flux (Free Index): 3.61e-08 +/- 4.88e-08 Energy Flux (Free Index): 1.25e-05 +/- 1.17e-05 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/87957/cmap_HighResolution_493084801_493344001_4FGL_J1148.6+1841_daily_bin979.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/87957 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='8.73e-03', comment='SUCCESS', photon_flux='3.45e-08', energy_flux2='1.25e-05', photon_flux_error='3.13e-08', dlogl='8.99e-04', energy_flux='1.26e-05', photon_flux2='3.61e-08', job_status='DONE', time_completed='2021-09-04 12:13:29.888438', photon_index_error2='0.93', photon_index2='2.36', ts='3.70', fit_tolerance='1e-08', GAL='0.68', photon_index_error='0.00', photon_flux_upper_limit='1.14e-07', energy_flux_error2='1.17e-05', EG='1.08', time_epoch_completed='1630782809.89', return_code='0', job_id='87957', GAL2='0.68', EG2='1.08', return_code2='0', energy_flux_error='1.15e-05', photon_flux_error2='4.88e-08', ts2='3.70', photon_index='2.32' WHERE bin_id='979' AND source_name='4FGL J1148.6+1841' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Sep 4 12:13:29 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 87957: <4FGL_J1148.6+1841_daily_bin979> in cluster Done Job <4FGL_J1148.6+1841_daily_bin979> was submitted from host by user in cluster at Sat Sep 4 12:01:40 2021 Job was executed on host(s) , in queue , as user in cluster at Sat Sep 4 12:01:42 2021 was used as the home directory. was used as the working directory. Started at Sat Sep 4 12:01:42 2021 Terminated at Sat Sep 4 12:13:30 2021 Results reported at Sat Sep 4 12:13:30 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J1148.6+1841_daily_bin979 177.154 18.6861 493084801 493344001 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 : 590.17 sec. Max Memory : 1094 MB Average Memory : 293.78 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 708 sec. Turnaround time : 710 sec. The output (if any) is above this job summary.