/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 125 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 = 29 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1148.6+1841_daily_bin482 RA = 177.154, Dec = 18.6861 tmin = 364262401, tmax = 364521601 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='84676', job_status='RUN', time_executed='2021-09-04 11:53:35.814477', time_epoch_executed='1630781615.81' WHERE source_name='4FGL J1148.6+1841' and cadence='daily' and bin_id='482' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/84676 Creating custom pfile directory: /scratch/kocevski/84676/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=364262401.0 && nMetStart<364521601.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=364262401.0 && nMetStart<364521601.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/84676/ft1_4FGL_J1148.6+1841_daily_bin482.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=364262401.0 && nMetStart<364521601.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /scratch/kocevski/84676/ft2_4FGL_J1148.6+1841_daily_bin482.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/84676/ft1_4FGL_J1148.6+1841_daily_bin482.fits outfile=/scratch/kocevski/84676/ft1_filteredMKT_4FGL_J1148.6+1841_daily_bin482.fits ra=177.154 dec=18.6861 rad=12.0 tmin=364262401.0 tmax=364521601.0 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 3.22 user 2.99 sys 0.21 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/84676/ft2_4FGL_J1148.6+1841_daily_bin482.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/84676/ft2_4FGL_J1148.6+1841_daily_bin482.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/84676/ft1_filteredMKT_4FGL_J1148.6+1841_daily_bin482.fits evtable="EVENTS" outfile="/scratch/kocevski/84676/ft1_filtered_4FGL_J1148.6+1841_daily_bin482.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 0.15 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/84676/ft1_filtered_4FGL_J1148.6+1841_daily_bin482.fits" evtable="EVENTS" scfile=/scratch/kocevski/84676/ft2_4FGL_J1148.6+1841_daily_bin482.fits sctable="SC_DATA" outfile=/scratch/kocevski/84676/ltcube_364262401_364521601_4FGL_J1148.6+1841_daily_bin482.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/84676/ft2_4FGL_J1148.6+1841_daily_bin482.fits .....................! real 12.20 user 11.82 sys 0.33 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/84676/ft1_filtered_4FGL_J1148.6+1841_daily_bin482.fits evtable="EVENTS" scfile=/scratch/kocevski/84676/ft2_4FGL_J1148.6+1841_daily_bin482.fits sctable="SC_DATA" expcube=/scratch/kocevski/84676/ltcube_364262401_364521601_4FGL_J1148.6+1841_daily_bin482.fits outfile=/scratch/kocevski/84676/expmap_364262401_364521601_4FGL_J1148.6+1841_daily_bin482.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/84676/ltcube_364262401_364521601_4FGL_J1148.6+1841_daily_bin482.fits .....................! real 190.74 user 185.16 sys 5.17 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/84676/ft1_filtered_4FGL_J1148.6+1841_daily_bin482.fits scfile=/scratch/kocevski/84676/ft2_4FGL_J1148.6+1841_daily_bin482.fits outfile=/scratch/kocevski/84676/cmap_364262401_364521601_4FGL_J1148.6+1841_daily_bin482.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 0.56 user 0.38 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/84676/ft1_filtered_4FGL_J1148.6+1841_daily_bin482.fits scfile=/scratch/kocevski/84676/ft2_4FGL_J1148.6+1841_daily_bin482.fits outfile=/scratch/kocevski/84676/cmap_HighResolution_364262401_364521601_4FGL_J1148.6+1841_daily_bin482.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 0.16 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/84676/ft1_filtered_4FGL_J1148.6+1841_daily_bin482.fits evtable="EVENTS" scfile=/scratch/kocevski/84676/ft2_4FGL_J1148.6+1841_daily_bin482.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/84676/Model_4FGL_J1148.6+1841_daily_bin482.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/84676/ft1_filtered_4FGL_J1148.6+1841_daily_bin482.fits.....................! real 54.86 user 53.25 sys 1.35 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/84676/ft1_filtered_4FGL_J1148.6+1841_daily_bin482.fits', '/scratch/kocevski/84676/ft2_4FGL_J1148.6+1841_daily_bin482.fits', expMap='/scratch/kocevski/84676/expmap_364262401_364521601_4FGL_J1148.6+1841_daily_bin482.fits', expCube='/scratch/kocevski/84676/ltcube_364262401_364521601_4FGL_J1148.6+1841_daily_bin482.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/84676/Model_4FGL_J1148.6+1841_daily_bin482.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/84676/ft1_filtered_4FGL_J1148.6+1841_daily_bin482.fits Spacecraft file(s): /scratch/kocevski/84676/ft2_4FGL_J1148.6+1841_daily_bin482.fits Exposure map: /scratch/kocevski/84676/expmap_364262401_364521601_4FGL_J1148.6+1841_daily_bin482.fits Exposure cube: /scratch/kocevski/84676/ltcube_364262401_364521601_4FGL_J1148.6+1841_daily_bin482.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/84676/Model_4FGL_J1148.6+1841_daily_bin482.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) = 5902.69278059 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5902.68797736 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10273E-03 1.0000 .10000E-03 10000. 2 'Prefactor ' 11.385 1.0000 .10000E-03 10000. 3 'norm ' 7.1581 1.0000 .10000E-03 10000. 4 'norm ' .10239E-03 1.0000 .10000E-03 10000. 5 'Prefactor ' .10133E-03 1.0000 .10000E-03 10000. 6 'Prefactor ' 31.920 1.0000 .10000E-03 10000. 7 'Prefactor ' 2.0984 1.0000 .10000E-03 10000. 8 'Prefactor ' .10227E-03 1.0000 .10000E-03 10000. 9 'Prefactor ' 16.661 1.0000 .10000E-03 10000. 10 'Prefactor ' 3.6458 1.0000 .10000E-03 10000. 11 'Prefactor ' .10266E-03 1.0000 .10000E-03 10000. 12 'norm ' 12.005 1.0000 .10000E-03 10000. 13 'Prefactor ' .12763E-03 1.0000 .10000E-03 10000. 14 'Prefactor ' .88202E-03 1.0000 .10000E-03 10000. 15 'Prefactor ' .10008E-03 1.0000 .10000E-03 10000. 16 'Prefactor ' 3.8657 1.0000 .10000E-03 10000. 17 'Prefactor ' 1.5062 1.0000 .10000E-03 10000. 18 'Prefactor ' .29926E-03 1.0000 .10000E-03 10000. 19 'norm ' 1.1473 1.0000 .10000E-03 10000. 20 'norm ' .10109E-03 1.0000 .10000E-03 10000. 21 'Prefactor ' .10252E-03 1.0000 .10000E-03 10000. 22 'Prefactor ' .12912E-02 1.0000 .10000E-03 10000. 23 'Normalizat' .62993 1.0000 .10000E-01 10.000 24 'Prefactor ' 1.2254 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= 5902.688 FROM MIGRAD STATUS=CONVERGED 571 CALLS 2809 TOTAL EDM= .18E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10000E-03 10.039 -.20133E-06** at limit ** 2 Prefactor 11.391 7.7000 -.67370E-07 -.10672E-03 3 norm 7.1598 7.7335 -.11497E-05 -.13114E-02 4 norm .10000E-03 5.8637 -.56015E-07** at limit ** 5 Prefactor .10000E-03 16.542 .36735E-05** at limit ** 6 Prefactor 31.917 33.902 -.14990E-05 .37869E-04 7 Prefactor 2.0944 18.090 -.16883E-05 -.14697E-03 8 Prefactor .10000E-03 15.441 -.46145E-05** at limit ** 9 Prefactor 16.666 12.830 -.88527E-06 -.75788E-03 10 Prefactor 3.6458 1.8638 -.10719E-07 .22884E-03 11 Prefactor .10000E-03 11.460 .86656E-06** at limit ** 12 norm 12.005 2.0486 -.11000E-07 .26342E-03 13 Prefactor .10000E-03 32.032 -.12788E-04** at limit ** 14 Prefactor .10007E-03 2.0134 -.19522E-06** at limit ** 15 Prefactor .10000E-03 36.414 .12754E-04** at limit ** 16 Prefactor 3.8669 3.3263 .27027E-07 -.64078E-04 17 Prefactor 1.5047 2.8414 -.38450E-06 -.62196E-03 18 Prefactor .10000E-03 2.5653 -.48092E-07** at limit ** 19 norm 1.1472 .29441 -.91136E-08 .58547E-03 20 norm .10000E-03 2.4490 .97268E-08** at limit ** 21 Prefactor .10000E-03 20.082 .27853E-05** at limit ** 22 Prefactor .10029E-03 23.452 -.20895E-05** at limit ** 23 Normalizat .62986 .18165 .87148E-06 .17952E-03 24 Prefactor 1.2256 .18907 .34013E-06 .20752E-03 ERR DEF= .500 Final values: Prefactor = 0.0001 Prefactor = 11.3912 norm = 7.15982 norm = 0.0001 Prefactor = 0.0001 Prefactor = 31.9173 Prefactor = 2.09435 Prefactor = 0.0001 Prefactor = 16.6658 Prefactor = 3.64575 Prefactor = 0.0001 norm = 12.0051 Prefactor = 0.000100003 Prefactor = 0.000100065 Prefactor = 0.000100002 Prefactor = 3.86691 Prefactor = 1.50473 Prefactor = 0.0001 norm = 1.14719 norm = 0.0001 Prefactor = 0.0001 Prefactor = 0.000100292 Normalizat = 0.629864 Prefactor = 1.22561 ********** ** 18 **HESSE ********** FCN= 5902.688 FROM HESSE STATUS=OK 403 CALLS 3212 TOTAL EDM= .70E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10000E-03 10.077 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 11.391 7.7104 .11873E-03 -1.5033 3 norm 7.1598 8.2194 .74965E-03 -1.5173 4 norm .10000E-03 5.9209 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .10000E-03 16.837 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 31.917 33.799 .70921E-04 -1.4577 7 Prefactor 2.0944 18.450 .28491E-03 -1.5419 8 Prefactor .10000E-03 15.369 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 16.666 13.014 .49061E-03 -1.4891 10 Prefactor 3.6458 1.8606 .71835E-04 -1.5326 11 Prefactor .10000E-03 11.895 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 12.005 2.0485 .43927E-04 -1.5015 13 Prefactor .10000E-03 31.042 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .10007E-03 31.529 .19940E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .10000E-03 34.952 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 3.8669 3.2118 .11203E-03 -1.5315 17 Prefactor 1.5047 2.7990 .15898E-03 -1.5463 18 Prefactor .10000E-03 4.4076 .23907E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 1.1472 .29373 .20153E-04 -1.5494 20 norm .10000E-03 2.4791 .11735E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .10000E-03 20.120 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .10029E-03 155.81 .71336E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat .62986 .21117 .30068E-03 -1.0673 24 Prefactor 1.2256 .22259 .24092E-03 -.85547 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.96646e-09 Minuit parameter uncertainties: 1 2.25248e-06 2 7.71104 3 8.22067 4 4.33981e-06 5 0.000172097 6 33.8194 7 12.437 8 0.000136244 9 13.0166 10 1.86064 11 4.19502e-05 12 2.04848 13 0.000644239 14 0.00287228 15 0.000514639 16 3.21197 17 2.79927 18 1.08605e-05 19 0.293728 20 1.88965e-06 21 6.08321e-05 22 0.0135256 23 0.21144 24 0.222757 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5902.68793553 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 1.667e+01 1.302e+01 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: 1.226e+00 2.228e-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: 6.299e-01 2.114e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 2.18 Ra Dec: 177.154 18.686 Photon Index (Fixed Index): 2.32 +/- 0.00 Photon Flux (Fixed Index): 5.39e-08 +/- 4.21e-08 Energy Flux (Fixed Index): 1.97e-05 +/- 1.54e-05 TS (Fixed Index): 2.18 Ra Dec: 177.154 18.686 Photon Flux Upper Limit: 1.37e-07 ph cm-2 s-1 Energy Flux Upper Limit: 1.06e-02 MeV cm-2 s-1 Saving results to: /scratch/kocevski/84676/likelihoodResults_364262401_364521601_4FGL_J1148.6+1841_daily_bin482.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) = 5902.1630902 delta logL = 0.524845330606 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5902.12987401 delta logL = 0.558061520906 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.7790 1.0000 .10000E-03 10000. 2 'Index ' 3.2437 1.0000 .0000 10.000 3 'Normalizat' .58194 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.2660 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. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 5902.130 FROM MIGRAD STATUS=FAILED 82 CALLS 289 TOTAL EDM= .22E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.7783 72.637 .89932E-04 -.31758E-02 2 Index 3.2442 3.5849 .38710E-02 -.78058E-03 3 Normalizat .58209 .21450 .31180E-03 -.62677E-03 4 Prefactor 1.2658 .23889 .23757E-03 -.76270E-03 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 5902.130 FROM SIMPLEX STATUS=UNCHANGED 86 CALLS 375 TOTAL EDM= .83E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.7783 72.637 .25574E-03 -.31758E-02 2 Index 3.2442 3.5849 .12031E-02 -.78058E-03 3 Normalizat .58209 .21450 .18289E-03 -.62677E-03 4 Prefactor 1.2658 .23889 .11411E-03 -.76270E-03 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5902.130 FROM MIGRAD STATUS=CONVERGED 27 CALLS 402 TOTAL EDM= .19E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.7779 9.0720 .35973E-05 -.34315E-02 2 Index 3.2442 1.1063 .15484E-03 -.65385E-03 3 Normalizat .58209 .20938 .62361E-04 -.59147E-03 4 Prefactor 1.2658 .22522 .47515E-04 -.72512E-03 ERR DEF= .500 Final values: Prefactor = 3.77789 Index = 3.24425 Normalizat = 0.58209 Prefactor = 1.26582 ********** ** 18 **HESSE ********** FCN= 5902.130 FROM HESSE STATUS=OK 23 CALLS 425 TOTAL EDM= .19E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.7779 8.8540 .71945E-06 -1.5319 2 Index 3.2442 1.0803 .30968E-04 -.35880 3 Normalizat .58209 .20931 .12472E-04 -1.0875 4 Prefactor 1.2658 .22511 .95030E-05 -.84329 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.90069e-09 Minuit parameter uncertainties: 1 8.85708 2 1.09017 3 0.209599 4 0.225287 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/84676': 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) = 5902.12987227 delta logL = 0.558063263837 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 3.778e+00 8.857e+00 1.000e-04 1.000e+04 ( 1.000e-13) 282 Index: 3.244e+00 1.090e+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: 1.266e+00 2.253e-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: 5.821e-01 2.096e-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): 3.24 +/- 1.09 Photon Flux (Free Index): 7.99e-08 +/- 5.20e-08 Energy Flux (Free Index): 1.44e-05 +/- 1.01e-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/84676/cmap_HighResolution_364262401_364521601_4FGL_J1148.6+1841_daily_bin482.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/84676 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.06e-02', comment='SUCCESS', photon_flux='5.39e-08', energy_flux2='1.44e-05', photon_flux_error='4.21e-08', dlogl='5.58e-01', energy_flux='1.97e-05', photon_flux2='7.99e-08', job_status='DONE', time_completed='2021-09-04 12:05:22.358526', photon_index_error2='1.09', photon_index2='3.24', ts='2.18', fit_tolerance='1e-08', GAL='1.23', photon_index_error='0.00', photon_flux_upper_limit='1.37e-07', energy_flux_error2='1.01e-05', EG='0.63', time_epoch_completed='1630782322.36', return_code='0', job_id='84676', GAL2='1.27', EG2='0.58', return_code2='0', energy_flux_error='1.54e-05', photon_flux_error2='5.20e-08', ts2='3.37', photon_index='2.32' WHERE bin_id='482' AND source_name='4FGL J1148.6+1841' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Sep 4 12:05:22 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 84676: <4FGL_J1148.6+1841_daily_bin482> in cluster Done Job <4FGL_J1148.6+1841_daily_bin482> was submitted from host by user in cluster at Sat Sep 4 11:51:20 2021 Job was executed on host(s) , in queue , as user in cluster at Sat Sep 4 11:51:22 2021 was used as the home directory. was used as the working directory. Started at Sat Sep 4 11:51:22 2021 Terminated at Sat Sep 4 12:05:22 2021 Results reported at Sat Sep 4 12:05:22 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J1148.6+1841_daily_bin482 177.154 18.6861 364262401 364521601 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 : 705.00 sec. Max Memory : 1257 MB Average Memory : 257.84 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 840 sec. Turnaround time : 842 sec. The output (if any) is above this job summary.