/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 45 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 = 7369 number of fields = 30 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0226.3-1845_daily_bin867 RA = 36.5838, Dec = -18.763 tmin = 464054401, tmax = 464313601 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='390276', job_status='RUN', time_executed='2021-08-15 21:54:40.363577', time_epoch_executed='1629089680.36' WHERE source_name='4FGL J0226.3-1845' and cadence='daily' and bin_id='867' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/390276 Creating custom pfile directory: /scratch/kocevski/390276/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=464054401.0 && nMetStart<464313601.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=464054401.0 && nMetStart<464313601.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/390276/ft1_4FGL_J0226.3-1845_daily_bin867.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=464054401.0 && nMetStart<464313601.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /scratch/kocevski/390276/ft2_4FGL_J0226.3-1845_daily_bin867.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/390276/ft1_4FGL_J0226.3-1845_daily_bin867.fits outfile=/scratch/kocevski/390276/ft1_filteredMKT_4FGL_J0226.3-1845_daily_bin867.fits ra=36.5838 dec=-18.763 rad=12.0 tmin=464054401.0 tmax=464313601.0 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 4.35 user 3.32 sys 1.00 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/390276/ft2_4FGL_J0226.3-1845_daily_bin867.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/390276/ft2_4FGL_J0226.3-1845_daily_bin867.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/390276/ft1_filteredMKT_4FGL_J0226.3-1845_daily_bin867.fits evtable="EVENTS" outfile="/scratch/kocevski/390276/ft1_filtered_4FGL_J0226.3-1845_daily_bin867.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 1.33 user 0.34 sys 0.97 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/390276/ft1_filtered_4FGL_J0226.3-1845_daily_bin867.fits" evtable="EVENTS" scfile=/scratch/kocevski/390276/ft2_4FGL_J0226.3-1845_daily_bin867.fits sctable="SC_DATA" outfile=/scratch/kocevski/390276/ltcube_464054401_464313601_4FGL_J0226.3-1845_daily_bin867.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/390276/ft2_4FGL_J0226.3-1845_daily_bin867.fits .....................! real 15.46 user 14.09 sys 1.26 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/390276/ft1_filtered_4FGL_J0226.3-1845_daily_bin867.fits evtable="EVENTS" scfile=/scratch/kocevski/390276/ft2_4FGL_J0226.3-1845_daily_bin867.fits sctable="SC_DATA" expcube=/scratch/kocevski/390276/ltcube_464054401_464313601_4FGL_J0226.3-1845_daily_bin867.fits outfile=/scratch/kocevski/390276/expmap_464054401_464313601_4FGL_J0226.3-1845_daily_bin867.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/390276/ltcube_464054401_464313601_4FGL_J0226.3-1845_daily_bin867.fits .....................! real 193.37 user 186.21 sys 6.29 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 173 point sources and 0 extended sources Setting source of interest to: 4FGL J0226.3-1845 @ 36.5838 -18.763 Creating the counts map: time -p gtbin evfile=/scratch/kocevski/390276/ft1_filtered_4FGL_J0226.3-1845_daily_bin867.fits scfile=/scratch/kocevski/390276/ft2_4FGL_J0226.3-1845_daily_bin867.fits outfile=/scratch/kocevski/390276/cmap_464054401_464313601_4FGL_J0226.3-1845_daily_bin867.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=36.5838 yref=-18.763 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 1.36 user 0.39 sys 0.95 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/390276/ft1_filtered_4FGL_J0226.3-1845_daily_bin867.fits scfile=/scratch/kocevski/390276/ft2_4FGL_J0226.3-1845_daily_bin867.fits outfile=/scratch/kocevski/390276/cmap_HighResolution_464054401_464313601_4FGL_J0226.3-1845_daily_bin867.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=36.5838 yref=-18.763 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 1.36 user 0.39 sys 0.96 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/390276/ft1_filtered_4FGL_J0226.3-1845_daily_bin867.fits evtable="EVENTS" scfile=/scratch/kocevski/390276/ft2_4FGL_J0226.3-1845_daily_bin867.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/390276/Model_4FGL_J0226.3-1845_daily_bin867.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/390276/ft1_filtered_4FGL_J0226.3-1845_daily_bin867.fits.....................! real 48.26 user 45.64 sys 2.35 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/390276/ft1_filtered_4FGL_J0226.3-1845_daily_bin867.fits', '/scratch/kocevski/390276/ft2_4FGL_J0226.3-1845_daily_bin867.fits', expMap='/scratch/kocevski/390276/expmap_464054401_464313601_4FGL_J0226.3-1845_daily_bin867.fits', expCube='/scratch/kocevski/390276/ltcube_464054401_464313601_4FGL_J0226.3-1845_daily_bin867.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/390276/Model_4FGL_J0226.3-1845_daily_bin867.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0226.3-1845' 4FGL J0226.3-1845 Spectrum: PowerLaw 273 Prefactor: 6.797e+00 0.000e+00 1.000e-04 1.000e+04 ( 1.000e-13) 274 Index: 2.572e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 6.866e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /scratch/kocevski/390276/ft1_filtered_4FGL_J0226.3-1845_daily_bin867.fits Spacecraft file(s): /scratch/kocevski/390276/ft2_4FGL_J0226.3-1845_daily_bin867.fits Exposure map: /scratch/kocevski/390276/expmap_464054401_464313601_4FGL_J0226.3-1845_daily_bin867.fits Exposure cube: /scratch/kocevski/390276/ltcube_464054401_464313601_4FGL_J0226.3-1845_daily_bin867.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/390276/Model_4FGL_J0226.3-1845_daily_bin867.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) = 4468.21876318 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4468.21162889 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 12.499 1.0000 .10000E-03 10000. 2 'norm ' 1.8491 1.0000 .10000E-03 10000. 3 'Prefactor ' 2.6144 1.0000 .10000E-03 10000. 4 'Prefactor ' 3.4609 1.0000 .10000E-03 10000. 5 'Prefactor ' .10001E-03 1.0000 .10000E-03 10000. 6 'Prefactor ' .10009E-03 1.0000 .10000E-03 10000. 7 'Prefactor ' .10134E-03 1.0000 .10000E-03 10000. 8 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 9 'norm ' .10182E-03 1.0000 .10000E-03 10000. 10 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 11 'Prefactor ' 42.465 1.0000 .10000E-03 10000. 12 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 13 'Prefactor ' .10001E-03 1.0000 .10000E-03 10000. 14 'Prefactor ' .10170E-03 1.0000 .10000E-03 10000. 15 'norm ' .11912E-03 1.0000 .10000E-03 10000. 16 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 17 'Prefactor ' .10002E-03 1.0000 .10000E-03 10000. 18 'Prefactor ' 3.4815 1.0000 .10000E-03 10000. 19 'norm ' .14091E-03 1.0000 .10000E-03 10000. 20 'Prefactor ' .11110E-02 1.0000 .10000E-03 10000. 21 'Normalizat' 1.2881 1.0000 .10000E-01 10.000 22 'Prefactor ' .50741 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5420E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4468.212 FROM MIGRAD STATUS=CONVERGED 487 CALLS 2367 TOTAL EDM= .19E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 12.498 36.264 -.30872E-05 -.48018E-05 2 norm 1.8494 1.6061 -.11410E-06 -.17539E-03 3 Prefactor 2.6155 3.6195 -.20436E-06 -.35609E-03 4 Prefactor 3.4628 12.250 -.37597E-06 -.11695E-03 5 Prefactor .10000E-03 4.9726 -.23721E-06** at limit ** 6 Prefactor .10000E-03 2.1794 .15002E-07** at limit ** 7 Prefactor .10000E-03 9.2170 -.45282E-06** at limit ** 8 Prefactor .10000E-03 6.6426 .21272E-06** at limit ** 9 norm .10000E-03 37.485 .13003E-04** at limit ** 10 Prefactor .10000E-03 4.0666 -.15573E-07** at limit ** 11 Prefactor 42.467 43.388 .22509E-05 -.33441E-04 12 Prefactor .10000E-03 20.850 -.52874E-05** at limit ** 13 Prefactor .10000E-03 17.946 -.24874E-05** at limit ** 14 Prefactor .10000E-03 43.928 -.12342E-04** at limit ** 15 norm .10006E-03 .91771 .30703E-06** at limit ** 16 Prefactor .10000E-03 3.6485 -.85885E-07** at limit ** 17 Prefactor .10000E-03 24.749 .26389E-05** at limit ** 18 Prefactor 3.4723 19.872 -.24478E-05 -.48650E-04 19 norm .10000E-03 1.8485 -.55112E-07** at limit ** 20 Prefactor .10000E-03 8.7875 .28210E-07** at limit ** 21 Normalizat 1.2880 .17064 .82865E-07 -.79132E-04 22 Prefactor .50734 .16809 -.15912E-06 -.61243E-04 ERR DEF= .500 Final values: Prefactor = 12.498 norm = 1.84935 Prefactor = 2.6155 Prefactor = 3.46275 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 0.0001 norm = 0.0001 Prefactor = 0.0001 Prefactor = 42.4667 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 0.0001 norm = 0.000100065 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 3.47226 norm = 0.0001 Prefactor = 0.0001 Normalizat = 1.28804 Prefactor = 0.507336 ********** ** 18 **HESSE ********** FCN= 4468.212 FROM HESSE STATUS=OK 340 CALLS 2707 TOTAL EDM= .41E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 12.498 36.257 .11330E-03 -1.5001 2 norm 1.8494 1.6010 .76232E-04 -1.5436 3 Prefactor 2.6155 3.6156 .14406E-03 -1.5385 4 Prefactor 3.4628 12.243 .21738E-03 -1.5336 5 Prefactor .10000E-03 4.9875 .14557E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .10000E-03 2.1891 .96321E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .10000E-03 9.3696 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .10000E-03 6.6457 .16827E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .10000E-03 37.276 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .10000E-03 4.1031 .13159E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 42.467 43.286 .61518E-04 -1.4404 12 Prefactor .10000E-03 20.839 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .10000E-03 17.985 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .10000E-03 43.816 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .10006E-03 15.940 .12064E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .10000E-03 3.6706 .12467E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .10000E-03 24.750 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 3.4723 20.007 .21671E-03 -1.5335 19 norm .10000E-03 3.0343 .17562E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .10000E-03 30.828 .38388E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat 1.2880 .19012 .18463E-03 -.83924 22 Prefactor .50734 .18739 .28477E-03 -1.1164 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.09951e-09 Minuit parameter uncertainties: 1 36.3206 2 1.60109 3 3.61595 4 12.2521 5 8.30877e-07 6 1.01335e-07 7 3.52365e-05 8 1.14079e-08 9 5.85625e-05 10 1.35599e-06 11 43.3181 12 1.67336e-06 13 6.97763e-06 14 0.000114781 15 0.00202873 16 2.84043e-07 17 2.49683e-06 18 16.6781 19 1.46573e-05 20 7.38487e-05 21 0.190222 22 0.187622 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4468.2116043 Extracting fit parameters... 4FGL J0226.3-1845 Spectrum: PowerLaw 273 Prefactor: 4.247e+01 4.332e+01 1.000e-04 1.000e+04 ( 1.000e-13) 274 Index: 2.572e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 6.866e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 539 Prefactor: 5.073e-01 1.876e-01 0.000e+00 1.000e+01 ( 1.000e+00) 540 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 541 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 538 Normalization: 1.288e+00 1.902e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.28 Ra Dec: 36.584 -18.763 Photon Index (Fixed Index): 2.57 +/- 0.00 Photon Flux (Fixed Index): 3.84e-08 +/- 3.91e-08 Energy Flux (Fixed Index): 1.03e-05 +/- 1.05e-05 TS (Fixed Index): 1.28 Ra Dec: 36.584 -18.763 Photon Flux Upper Limit: 1.24e-07 ph cm-2 s-1 Energy Flux Upper Limit: 9.69e-03 MeV cm-2 s-1 Saving results to: /scratch/kocevski/390276/likelihoodResults_464054401_464313601_4FGL_J0226.3-1845_daily_bin867.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) = 4467.34062321 delta logL = 0.870981084396 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4467.28085652 delta logL = 0.930747773986 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .38506E-01 1.0000 .10000E-03 10000. 2 'Index ' 7.3630 1.0000 .0000 10.000 3 'Normalizat' 1.2109 1.0000 .10000E-01 10.000 4 'Prefactor ' .57594 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5420E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 4467.281 FROM MIGRAD STATUS=CONVERGED 58 CALLS 409 TOTAL EDM= .15E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .37158E-01 .45706 .19073E-02 .32773E-02 2 Index 7.3826 3.1646 .12399 .10268E-03 3 Normalizat 1.2114 .50638E-01 .34629E-01 .58005E-04 4 Prefactor .57564 .51390E-01 .60806E-01 .92376E-04 ERR DEF= .500 Final values: Prefactor = 0.0371578 Index = 7.38257 Normalizat = 1.21142 Prefactor = 0.57564 ********** ** 18 **HESSE ********** FCN= 4467.281 FROM HESSE STATUS=NOT POSDEF 31 CALLS 440 TOTAL EDM= .22E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .37158E-01 .89601 .85707E-05 -1.5669 2 Index 7.3826 7.8799 .50929E-02 .49669 3 Normalizat 1.2114 .16927 .18923E-03 -.86251 4 Prefactor .57564 .16857 .26901E-03 -1.0862 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.2485e-10 Minuit parameter uncertainties: 1 0.364446 2 5.44307 3 0.169343 4 0.168714 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/390276': 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) = 4467.28084111 delta logL = 0.930763185591 Extracting fit parameters... 4FGL J0226.3-1845 Spectrum: PowerLaw 273 Prefactor: 3.716e-02 3.644e-01 1.000e-04 1.000e+04 ( 1.000e-13) 274 Index: 7.383e+00 5.443e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 6.866e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 539 Prefactor: 5.756e-01 1.687e-01 0.000e+00 1.000e+01 ( 1.000e+00) 540 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 541 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 538 Normalization: 1.211e+00 1.693e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.32 Ra Dec: 36.584 -18.763 Photon Index (Free Index): 7.38 +/- 5.44 Photon Flux (Free Index): 8.89e-08 +/- 6.05e-08 Energy Flux (Free Index): 1.05e-05 +/- 7.71e-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/390276/cmap_HighResolution_464054401_464313601_4FGL_J0226.3-1845_daily_bin867.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/390276 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.69e-03', comment='SUCCESS', photon_flux='3.84e-08', energy_flux2='1.05e-05', photon_flux_error='3.91e-08', dlogl='9.31e-01', energy_flux='1.03e-05', photon_flux2='8.89e-08', job_status='DONE', time_completed='2021-08-15 22:04:15.843750', photon_index_error2='5.44', photon_index2='7.38', ts='1.28', fit_tolerance='1e-08', GAL='0.51', photon_index_error='0.00', photon_flux_upper_limit='1.24e-07', energy_flux_error2='7.71e-06', EG='1.29', time_epoch_completed='1629090255.84', return_code='0', job_id='390276', GAL2='0.58', EG2='1.21', return_code2='102', energy_flux_error='1.05e-05', photon_flux_error2='6.05e-08', ts2='3.32', photon_index='2.57' WHERE bin_id='867' AND source_name='4FGL J0226.3-1845' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Aug 15 22:04:15 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 390276: <4FGL_J0226.3-1845_daily_bin867> in cluster Done Job <4FGL_J0226.3-1845_daily_bin867> was submitted from host by user in cluster at Sun Aug 15 21:50:44 2021 Job was executed on host(s) , in queue , as user in cluster at Sun Aug 15 21:53:32 2021 was used as the home directory. was used as the working directory. Started at Sun Aug 15 21:53:32 2021 Terminated at Sun Aug 15 22:04:16 2021 Results reported at Sun Aug 15 22:04:16 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J0226.3-1845_daily_bin867 36.5838 -18.763 464054401 464313601 irfs=P8R3_SOURCE_V2 zmax=90 ROI=12 association=4FGL_J0226.3-1845 fixedModel=True performFreeIndexFit=True freeVariableSources=True nuke=True repositoryJob=True verbose=False ------------------------------------------------------------ Successfully completed. Resource usage summary: CPU time : 582.00 sec. Max Memory : 1256 MB Average Memory : 315.45 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 644 sec. Turnaround time : 812 sec. The output (if any) is above this job summary.