/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 66 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 = 7470 number of fields = 29 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1148.6+1841_daily_bin534 RA = 177.154, Dec = 18.6861 tmin = 377740801, tmax = 378000001 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='84755', job_status='RUN', time_executed='2021-09-04 11:52:41.769131', time_epoch_executed='1630781561.77' WHERE source_name='4FGL J1148.6+1841' and cadence='daily' and bin_id='534' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/84755 Creating custom pfile directory: /scratch/kocevski/84755/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=377740801.0 && nMetStart<378000001.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=377740801.0 && nMetStart<378000001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/84755/ft1_4FGL_J1148.6+1841_daily_bin534.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=377740801.0 && nMetStart<378000001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /scratch/kocevski/84755/ft2_4FGL_J1148.6+1841_daily_bin534.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/84755/ft1_4FGL_J1148.6+1841_daily_bin534.fits outfile=/scratch/kocevski/84755/ft1_filteredMKT_4FGL_J1148.6+1841_daily_bin534.fits ra=177.154 dec=18.6861 rad=12.0 tmin=377740801.0 tmax=378000001.0 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 4.46 user 4.23 sys 0.20 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/84755/ft2_4FGL_J1148.6+1841_daily_bin534.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/84755/ft2_4FGL_J1148.6+1841_daily_bin534.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/84755/ft1_filteredMKT_4FGL_J1148.6+1841_daily_bin534.fits evtable="EVENTS" outfile="/scratch/kocevski/84755/ft1_filtered_4FGL_J1148.6+1841_daily_bin534.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 0.34 sys 0.15 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/84755/ft1_filtered_4FGL_J1148.6+1841_daily_bin534.fits" evtable="EVENTS" scfile=/scratch/kocevski/84755/ft2_4FGL_J1148.6+1841_daily_bin534.fits sctable="SC_DATA" outfile=/scratch/kocevski/84755/ltcube_377740801_378000001_4FGL_J1148.6+1841_daily_bin534.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/84755/ft2_4FGL_J1148.6+1841_daily_bin534.fits .....................! real 13.31 user 12.93 sys 0.33 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/84755/ft1_filtered_4FGL_J1148.6+1841_daily_bin534.fits evtable="EVENTS" scfile=/scratch/kocevski/84755/ft2_4FGL_J1148.6+1841_daily_bin534.fits sctable="SC_DATA" expcube=/scratch/kocevski/84755/ltcube_377740801_378000001_4FGL_J1148.6+1841_daily_bin534.fits outfile=/scratch/kocevski/84755/expmap_377740801_378000001_4FGL_J1148.6+1841_daily_bin534.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/84755/ltcube_377740801_378000001_4FGL_J1148.6+1841_daily_bin534.fits .....................! real 190.21 user 185.28 sys 4.11 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/84755/ft1_filtered_4FGL_J1148.6+1841_daily_bin534.fits scfile=/scratch/kocevski/84755/ft2_4FGL_J1148.6+1841_daily_bin534.fits outfile=/scratch/kocevski/84755/cmap_377740801_378000001_4FGL_J1148.6+1841_daily_bin534.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/84755/ft1_filtered_4FGL_J1148.6+1841_daily_bin534.fits scfile=/scratch/kocevski/84755/ft2_4FGL_J1148.6+1841_daily_bin534.fits outfile=/scratch/kocevski/84755/cmap_HighResolution_377740801_378000001_4FGL_J1148.6+1841_daily_bin534.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 0.56 user 0.38 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/84755/ft1_filtered_4FGL_J1148.6+1841_daily_bin534.fits evtable="EVENTS" scfile=/scratch/kocevski/84755/ft2_4FGL_J1148.6+1841_daily_bin534.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/84755/Model_4FGL_J1148.6+1841_daily_bin534.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/84755/ft1_filtered_4FGL_J1148.6+1841_daily_bin534.fits.....................! real 55.68 user 54.24 sys 1.19 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/84755/ft1_filtered_4FGL_J1148.6+1841_daily_bin534.fits', '/scratch/kocevski/84755/ft2_4FGL_J1148.6+1841_daily_bin534.fits', expMap='/scratch/kocevski/84755/expmap_377740801_378000001_4FGL_J1148.6+1841_daily_bin534.fits', expCube='/scratch/kocevski/84755/ltcube_377740801_378000001_4FGL_J1148.6+1841_daily_bin534.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/84755/Model_4FGL_J1148.6+1841_daily_bin534.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/84755/ft1_filtered_4FGL_J1148.6+1841_daily_bin534.fits Spacecraft file(s): /scratch/kocevski/84755/ft2_4FGL_J1148.6+1841_daily_bin534.fits Exposure map: /scratch/kocevski/84755/expmap_377740801_378000001_4FGL_J1148.6+1841_daily_bin534.fits Exposure cube: /scratch/kocevski/84755/ltcube_377740801_378000001_4FGL_J1148.6+1841_daily_bin534.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/84755/Model_4FGL_J1148.6+1841_daily_bin534.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) = 6009.17111096 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6009.16134026 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 9.8241 1.0000 .10000E-03 10000. 2 'Prefactor ' 7.0034 1.0000 .10000E-03 10000. 3 'norm ' .10026E-03 1.0000 .10000E-03 10000. 4 'norm ' .10222E-03 1.0000 .10000E-03 10000. 5 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 6 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 7 'Prefactor ' 8.4645 1.0000 .10000E-03 10000. 8 'Prefactor ' 3.4505 1.0000 .10000E-03 10000. 9 'Prefactor ' 6.6456 1.0000 .10000E-03 10000. 10 'Prefactor ' 1.9273 1.0000 .10000E-03 10000. 11 'Prefactor ' 5.2474 1.0000 .10000E-03 10000. 12 'norm ' .10027E-03 1.0000 .10000E-03 10000. 13 'Prefactor ' 3.1069 1.0000 .10000E-03 10000. 14 'Prefactor ' 2.5633 1.0000 .10000E-03 10000. 15 'Prefactor ' .10001E-03 1.0000 .10000E-03 10000. 16 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 17 'Prefactor ' 1.5907 1.0000 .10000E-03 10000. 18 'Prefactor ' 5.1869 1.0000 .10000E-03 10000. 19 'norm ' .76326 1.0000 .10000E-03 10000. 20 'norm ' .10000E-03 1.0000 .10000E-03 10000. 21 'Prefactor ' 30.820 1.0000 .10000E-03 10000. 22 'Prefactor ' 5.0261 1.0000 .10000E-03 10000. 23 'Normalizat' .95293 1.0000 .10000E-01 10.000 24 'Prefactor ' 1.0436 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. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6009.161 FROM MIGRAD STATUS=CONVERGED 539 CALLS 2735 TOTAL EDM= .10E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 9.8230 13.532 .14151E-06 -.19397E-05 2 Prefactor 7.0029 5.6340 .44312E-07 -.26550E-05 3 norm .10000E-03 9.3733 .36127E-07** at limit ** 4 norm .10000E-03 20.834 .69794E-06** at limit ** 5 Prefactor .10000E-03 6.0966 .44766E-07** at limit ** 6 Prefactor .10000E-03 30.850 -.29584E-05** at limit ** 7 Prefactor 8.4664 14.547 -.94894E-07 -.10307E-04 8 Prefactor 3.4358 22.164 .18592E-05 .33640E-05 9 Prefactor 6.6454 6.7194 -.44587E-07 -.15190E-05 10 Prefactor 1.9281 1.5854 -.87347E-07 -.10362E-03 11 Prefactor 5.2467 9.1527 .81560E-07 -.11953E-04 12 norm .10000E-03 .37740 -.51855E-07** at limit ** 13 Prefactor 3.1035 22.575 .60538E-06 -.83851E-05 14 Prefactor 2.5630 3.3195 .10397E-05 -.56285E-04 15 Prefactor .10000E-03 38.015 .23468E-05** at limit ** 16 Prefactor .10000E-03 1.0621 .59950E-07** at limit ** 17 Prefactor 1.5904 2.0780 -.45159E-07 -.73515E-04 18 Prefactor 5.1872 4.1436 .71802E-07 -.30262E-05 19 norm .76324 .25488 -.68611E-09 -.17535E-03 20 norm .10000E-03 2.2008 -.14112E-08** at limit ** 21 Prefactor 30.815 24.507 -.79512E-06 -.65217E-04 22 Prefactor 5.0072 116.03 .77745E-05 .87233E-06 23 Normalizat .95296 .18474 -.33786E-06 -.13178E-04 24 Prefactor 1.0436 .18654 -.41666E-06 -.40526E-04 ERR DEF= .500 Final values: Prefactor = 9.82303 Prefactor = 7.00286 norm = 0.0001 norm = 0.0001 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 8.46636 Prefactor = 3.43577 Prefactor = 6.64539 Prefactor = 1.92812 Prefactor = 5.24669 norm = 0.0001 Prefactor = 3.10351 Prefactor = 2.56295 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 1.59038 Prefactor = 5.18717 norm = 0.763238 norm = 0.0001 Prefactor = 30.8152 Prefactor = 5.00717 Normalizat = 0.952965 Prefactor = 1.04361 ********** ** 18 **HESSE ********** FCN= 6009.161 FROM HESSE STATUS=OK 407 CALLS 3142 TOTAL EDM= .18E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 9.8230 13.528 .12785E-03 -1.5081 2 Prefactor 7.0029 5.6353 .15159E-03 -1.5179 3 norm .10000E-03 9.5542 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .10000E-03 21.650 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .10000E-03 6.1242 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .10000E-03 30.700 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 8.4664 14.539 .13779E-03 -1.5126 8 Prefactor 3.4358 21.937 .21772E-03 -1.5337 9 Prefactor 6.6454 6.7204 .15566E-03 -1.5192 10 Prefactor 1.9281 1.5788 .81508E-04 -1.5430 11 Prefactor 5.2467 9.1282 .17547E-03 -1.5250 12 norm .10000E-03 .51574 .92339E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 3.1035 22.408 .23005E-03 -1.5356 14 Prefactor 2.5630 3.3275 .76733E-03 -1.5388 15 Prefactor .10000E-03 37.937 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .10000E-03 1.0811 .77904E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 1.5904 2.0545 .12248E-03 -1.5456 18 Prefactor 5.1872 4.1420 .13698E-03 -1.5252 19 norm .76324 .25401 .21612E-04 -1.5533 20 norm .10000E-03 2.2314 .11227E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 30.815 24.149 .72173E-04 -1.4597 22 Prefactor 5.0072 114.07 .17936E-03 -1.5260 23 Normalizat .95296 .21494 .24770E-03 -.94623 24 Prefactor 1.0436 .21715 .25099E-03 -.91290 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.8156e-11 Minuit parameter uncertainties: 1 13.5326 2 5.63577 3 1.14343e-05 4 1.78763e-05 5 3.46726e-06 6 4.84634e-05 7 14.5449 8 17.3724 9 6.72118 10 1.57879 11 9.13065 12 2.86928e-08 13 16.687 14 3.32777 15 2.20109e-05 16 5.83118e-08 17 2.05464 18 4.14222 19 0.254013 20 1.06842e-07 21 24.1571 22 47.9022 23 0.215137 24 0.217332 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6009.1613392 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 6.645e+00 6.721e+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: 1.044e+00 2.173e-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: 9.530e-01 2.151e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 2.78 Ra Dec: 177.154 18.686 Photon Index (Fixed Index): 2.32 +/- 0.00 Photon Flux (Fixed Index): 2.15e-08 +/- 2.17e-08 Energy Flux (Fixed Index): 7.86e-06 +/- 7.95e-06 TS (Fixed Index): 2.78 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/84755/likelihoodResults_377740801_378000001_4FGL_J1148.6+1841_daily_bin534.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) = 6008.86829209 delta logL = 0.293047114539 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6008.8682323 delta logL = 0.29310690404 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 9.8279 1.0000 .10000E-03 10000. 2 'Index ' 1.6812 1.0000 .0000 10.000 3 'Normalizat' .96463 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0367 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= 6008.868 FROM MIGRAD STATUS=CONVERGED 54 CALLS 256 TOTAL EDM= .25E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 9.8100 457.64 .31956E-02 -.13163E-04 2 Index 1.6793 5.4784 .28023 -.10986E-04 3 Normalizat .96469 .13417 .45722E-01 .10384E-04 4 Prefactor 1.0367 .92841E-01 .40758E-01 .70390E-05 ERR DEF= .500 Final values: Prefactor = 9.80996 Index = 1.67931 Normalizat = 0.964688 Prefactor = 1.03673 ********** ** 18 **HESSE ********** FCN= 6008.868 FROM HESSE STATUS=OK 33 CALLS 289 TOTAL EDM= .20E-12 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 9.8100 9.9748 .12782E-03 -1.5081 2 Index 1.6793 .73116 .10645E-01 -.72634 3 Normalizat .96469 .20230 .24633E-03 -.94223 4 Prefactor 1.0367 .21444 .25170E-03 -.91515 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.02697e-13 Minuit parameter uncertainties: 1 9.97646 2 0.735907 3 0.202463 4 0.214619 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/84755': 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) = 6008.86822738 delta logL = 0.293111825556 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 9.810e+00 9.976e+00 1.000e-04 1.000e+04 ( 1.000e-13) 282 Index: 1.679e+00 7.359e-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: 1.037e+00 2.146e-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: 9.647e-01 2.025e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.37 Ra Dec: 177.154 18.686 Photon Index (Free Index): 1.68 +/- 0.74 Photon Flux (Free Index): 1.14e-08 +/- 1.52e-08 Energy Flux (Free Index): 1.99e-05 +/- 3.65e-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/84755/cmap_HighResolution_377740801_378000001_4FGL_J1148.6+1841_daily_bin534.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/84755 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.34e-03', comment='SUCCESS', photon_flux='2.15e-08', energy_flux2='1.99e-05', photon_flux_error='2.17e-08', dlogl='2.93e-01', energy_flux='7.86e-06', photon_flux2='1.14e-08', job_status='DONE', time_completed='2021-09-04 12:04:17.585674', photon_index_error2='0.74', photon_index2='1.68', ts='2.78', fit_tolerance='1e-08', GAL='1.04', photon_index_error='0.00', photon_flux_upper_limit='8.25e-08', energy_flux_error2='3.65e-05', EG='0.95', time_epoch_completed='1630782257.59', return_code='0', job_id='84755', GAL2='1.04', EG2='0.96', return_code2='0', energy_flux_error='7.95e-06', photon_flux_error2='1.52e-08', ts2='3.37', photon_index='2.32' WHERE bin_id='534' AND source_name='4FGL J1148.6+1841' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Sep 4 12:04:17 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 84755: <4FGL_J1148.6+1841_daily_bin534> in cluster Done Job <4FGL_J1148.6+1841_daily_bin534> was submitted from host by user in cluster at Sat Sep 4 11:51:25 2021 Job was executed on host(s) , in queue , as user in cluster at Sat Sep 4 11:51:26 2021 was used as the home directory. was used as the working directory. Started at Sat Sep 4 11:51:26 2021 Terminated at Sat Sep 4 12:04:18 2021 Results reported at Sat Sep 4 12:04:18 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J1148.6+1841_daily_bin534 177.154 18.6861 377740801 378000001 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 : 694.00 sec. Max Memory : 903 MB Average Memory : 275.50 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 771 sec. Turnaround time : 773 sec. The output (if any) is above this job summary.