/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 110 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 = 7368 number of fields = 30 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2146.8+0425_daily_bin1202 RA = 326.708, Dec = 4.4266 tmin = 550886401, tmax = 551145601 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='919715', job_status='RUN', time_executed='2021-09-27 14:30:54.732986', time_epoch_executed='1632778254.73' WHERE source_name='4FGL J2146.8+0425' and cadence='daily' and bin_id='1202' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/919715 Creating custom pfile directory: /scratch/kocevski/919715/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=550886401.0 && nMetStart<551145601.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=550886401.0 && nMetStart<551145601.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/919715/ft1_4FGL_J2146.8+0425_daily_bin1202.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=550886401.0 && nMetStart<551145601.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /scratch/kocevski/919715/ft2_4FGL_J2146.8+0425_daily_bin1202.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/919715/ft1_4FGL_J2146.8+0425_daily_bin1202.fits outfile=/scratch/kocevski/919715/ft1_filteredMKT_4FGL_J2146.8+0425_daily_bin1202.fits ra=326.708 dec=4.4266 rad=12.0 tmin=550886401.0 tmax=551145601.0 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 3.85 user 3.59 sys 0.23 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/919715/ft2_4FGL_J2146.8+0425_daily_bin1202.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/919715/ft2_4FGL_J2146.8+0425_daily_bin1202.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/919715/ft1_filteredMKT_4FGL_J2146.8+0425_daily_bin1202.fits evtable="EVENTS" outfile="/scratch/kocevski/919715/ft1_filtered_4FGL_J2146.8+0425_daily_bin1202.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 0.53 user 0.34 sys 0.16 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/919715/ft1_filtered_4FGL_J2146.8+0425_daily_bin1202.fits" evtable="EVENTS" scfile=/scratch/kocevski/919715/ft2_4FGL_J2146.8+0425_daily_bin1202.fits sctable="SC_DATA" outfile=/scratch/kocevski/919715/ltcube_550886401_551145601_4FGL_J2146.8+0425_daily_bin1202.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/919715/ft2_4FGL_J2146.8+0425_daily_bin1202.fits .....................! real 16.11 user 15.65 sys 0.32 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/919715/ft1_filtered_4FGL_J2146.8+0425_daily_bin1202.fits evtable="EVENTS" scfile=/scratch/kocevski/919715/ft2_4FGL_J2146.8+0425_daily_bin1202.fits sctable="SC_DATA" expcube=/scratch/kocevski/919715/ltcube_550886401_551145601_4FGL_J2146.8+0425_daily_bin1202.fits outfile=/scratch/kocevski/919715/expmap_550886401_551145601_4FGL_J2146.8+0425_daily_bin1202.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/919715/ltcube_550886401_551145601_4FGL_J2146.8+0425_daily_bin1202.fits .....................! real 195.08 user 189.10 sys 5.29 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 171 point sources and 0 extended sources Setting source of interest to: 4FGL J2146.8+0425 @ 326.708 4.4266 Creating the counts map: time -p gtbin evfile=/scratch/kocevski/919715/ft1_filtered_4FGL_J2146.8+0425_daily_bin1202.fits scfile=/scratch/kocevski/919715/ft2_4FGL_J2146.8+0425_daily_bin1202.fits outfile=/scratch/kocevski/919715/cmap_550886401_551145601_4FGL_J2146.8+0425_daily_bin1202.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=326.708 yref=4.4266 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 0.58 user 0.39 sys 0.17 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/919715/ft1_filtered_4FGL_J2146.8+0425_daily_bin1202.fits scfile=/scratch/kocevski/919715/ft2_4FGL_J2146.8+0425_daily_bin1202.fits outfile=/scratch/kocevski/919715/cmap_HighResolution_550886401_551145601_4FGL_J2146.8+0425_daily_bin1202.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=326.708 yref=4.4266 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/919715/ft1_filtered_4FGL_J2146.8+0425_daily_bin1202.fits evtable="EVENTS" scfile=/scratch/kocevski/919715/ft2_4FGL_J2146.8+0425_daily_bin1202.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/919715/Model_4FGL_J2146.8+0425_daily_bin1202.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/919715/ft1_filtered_4FGL_J2146.8+0425_daily_bin1202.fits.....................! real 33.17 user 31.75 sys 1.25 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/919715/ft1_filtered_4FGL_J2146.8+0425_daily_bin1202.fits', '/scratch/kocevski/919715/ft2_4FGL_J2146.8+0425_daily_bin1202.fits', expMap='/scratch/kocevski/919715/expmap_550886401_551145601_4FGL_J2146.8+0425_daily_bin1202.fits', expCube='/scratch/kocevski/919715/ltcube_550886401_551145601_4FGL_J2146.8+0425_daily_bin1202.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/919715/Model_4FGL_J2146.8+0425_daily_bin1202.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2146.8+0425' 4FGL J2146.8+0425 Spectrum: PowerLaw 295 Prefactor: 6.838e+00 0.000e+00 1.000e-04 1.000e+04 ( 1.000e-13) 296 Index: 2.709e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 297 Scale: 6.856e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /scratch/kocevski/919715/ft1_filtered_4FGL_J2146.8+0425_daily_bin1202.fits Spacecraft file(s): /scratch/kocevski/919715/ft2_4FGL_J2146.8+0425_daily_bin1202.fits Exposure map: /scratch/kocevski/919715/expmap_550886401_551145601_4FGL_J2146.8+0425_daily_bin1202.fits Exposure cube: /scratch/kocevski/919715/ltcube_550886401_551145601_4FGL_J2146.8+0425_daily_bin1202.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/919715/Model_4FGL_J2146.8+0425_daily_bin1202.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) = 2492.50508264 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 2492.49855532 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 43.090 1.0000 .10000E-03 10000. 2 'Prefactor ' .12235E-03 1.0000 .10000E-03 10000. 3 'Prefactor ' 29.322 1.0000 .10000E-03 10000. 4 'Prefactor ' .10002E-03 1.0000 .10000E-03 10000. 5 'Prefactor ' 69.552 1.0000 .10000E-03 10000. 6 'Prefactor ' 15.109 1.0000 .10000E-03 10000. 7 'Prefactor ' 36.516 1.0000 .10000E-03 10000. 8 'Prefactor ' .34157E-02 1.0000 .10000E-03 10000. 9 'Prefactor ' 14.269 1.0000 .10000E-03 10000. 10 'Prefactor ' 2.0689 1.0000 .10000E-03 10000. 11 'Prefactor ' 70.907 1.0000 .10000E-03 10000. 12 'Prefactor ' .10030E-03 1.0000 .10000E-03 10000. 13 'Prefactor ' 44.989 1.0000 .10000E-03 10000. 14 'Prefactor ' 59.334 1.0000 .10000E-03 10000. 15 'norm ' .61525E-03 1.0000 .10000E-03 10000. 16 'norm ' 36.102 1.0000 .10000E-03 10000. 17 'Prefactor ' 6.5714 1.0000 .10000E-03 10000. 18 'Prefactor ' .10004E-03 1.0000 .10000E-03 10000. 19 'Prefactor ' .10005E-03 1.0000 .10000E-03 10000. 20 'Prefactor ' .10131E-03 1.0000 .10000E-03 10000. 21 'Prefactor ' 6.8848 1.0000 .10000E-03 10000. 22 'Prefactor ' 50.428 1.0000 .10000E-03 10000. 23 'Prefactor ' 7.9675 1.0000 .10000E-03 10000. 24 'Prefactor ' .10004E-03 1.0000 .10000E-03 10000. 25 'Normalizat' .31987 1.0000 .10000E-01 10.000 26 'Prefactor ' 1.1392 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5530E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 2492.498 FROM MIGRAD STATUS=CONVERGED 651 CALLS 3839 TOTAL EDM= .47E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 43.145 108.58 .18627E-05 .82710E-05 2 Prefactor .10000E-03 192.48 -.12931E-05** at limit ** 3 Prefactor 29.320 38.409 .38759E-06 -.13987E-04 4 Prefactor .10000E-03 15.456 -.94581E-08** at limit ** 5 Prefactor 69.632 129.85 .12933E-05 .13798E-04 6 Prefactor 15.124 59.052 .20042E-05 -.28832E-04 7 Prefactor 36.581 85.303 .73708E-06 .16189E-04 8 Prefactor .15485 9.1693 .65280E-06 -.23170E-03 9 Prefactor 14.181 15.324 .23790E-06 -.18345E-03 10 Prefactor 2.0694 3.5568 .34246E-06 -.25993E-04 11 Prefactor 70.963 78.784 .41071E-06 .11964E-04 12 Prefactor .10000E-03 44.398 .12818E-06** at limit ** 13 Prefactor 45.085 121.82 -.84862E-05 -.11858E-03 14 Prefactor 59.331 120.61 -.54886E-06 -.38336E-04 15 norm .10004E-03 3.7848 .15755E-05** at limit ** 16 norm 36.112 33.404 -.14803E-06 -.13887E-03 17 Prefactor 6.5799 22.515 .89832E-06 -.37375E-04 18 Prefactor .10000E-03 5.0730 .30990E-07** at limit ** 19 Prefactor .10000E-03 17.107 .79448E-07** at limit ** 20 Prefactor .10000E-03 22.749 -.10044E-06** at limit ** 21 Prefactor 6.9022 27.185 .12386E-05 -.93477E-05 22 Prefactor 50.485 58.409 .89779E-06 .67593E-05 23 Prefactor 7.9736 14.380 .34659E-06 -.31079E-05 24 Prefactor .10000E-03 12.617 .39607E-07** at limit ** 25 Normalizat .31861 .48073 -.95608E-06 -.82506E-04 26 Prefactor 1.1394 .23960 -.86695E-06 -.23230E-03 ERR DEF= .500 Final values: Prefactor = 43.1448 Prefactor = 0.0001 Prefactor = 29.3201 Prefactor = 0.0001 Prefactor = 69.632 Prefactor = 15.1239 Prefactor = 36.5815 Prefactor = 0.154855 Prefactor = 14.1807 Prefactor = 2.06937 Prefactor = 70.9629 Prefactor = 0.0001 Prefactor = 45.0846 Prefactor = 59.3309 norm = 0.000100037 norm = 36.1121 Prefactor = 6.57992 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 6.90221 Prefactor = 50.4853 Prefactor = 7.97362 Prefactor = 0.0001 Normalizat = 0.318613 Prefactor = 1.13944 ********** ** 18 **HESSE ********** FCN= 2492.498 FROM HESSE STATUS=OK 458 CALLS 4297 TOTAL EDM= .48E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 43.145 108.54 .61071E-04 -1.4393 2 Prefactor .10000E-03 195.62 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 29.320 38.364 .73989E-04 -1.4624 4 Prefactor .10000E-03 15.457 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 69.632 129.78 .24066E-03 -1.4037 6 Prefactor 15.124 58.894 .10304E-03 -1.4930 7 Prefactor 36.581 85.091 .66321E-04 -1.4498 8 Prefactor .15485 131.02 .25820E-02 -1.5629 9 Prefactor 14.181 15.463 .10603E-03 -1.4955 10 Prefactor 2.0694 3.5020 .11227E-03 -1.5420 11 Prefactor 70.963 78.735 .23837E-03 -1.4021 12 Prefactor .10000E-03 44.428 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 45.085 126.56 .59774E-04 -1.4364 14 Prefactor 59.331 119.30 .52086E-04 -1.4166 15 norm .10004E-03 14.625 .15105E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 36.112 33.409 .66699E-04 -1.4505 17 Prefactor 6.5799 22.239 .15655E-03 -1.5195 18 Prefactor .10000E-03 5.0741 .10983E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .10000E-03 17.120 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .10000E-03 22.789 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 6.9022 27.186 .15290E-03 -1.5182 22 Prefactor 50.485 58.458 .56473E-04 -1.4286 23 Prefactor 7.9736 14.373 .14205E-03 -1.5143 24 Prefactor .10000E-03 12.627 .17324E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Normalizat .31861 .48652 .56546E-03 -1.2174 26 Prefactor 1.1394 .24001 .16331E-03 -.88216 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.78377e-09 Minuit parameter uncertainties: 1 109.043 2 7.81612e-05 3 38.3961 4 8.08225e-07 5 130.314 6 59.1219 7 85.3748 8 9.02546 9 15.4675 10 3.50238 11 78.8505 12 1.73898e-06 13 127.324 14 119.788 15 0.00146804 16 33.426 17 22.2668 18 7.91462e-07 19 2.26094e-06 20 1.09847e-05 21 27.2352 22 58.524 23 14.3788 24 6.03141e-07 25 0.49318 26 0.240242 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 2492.49838676 Extracting fit parameters... 4FGL J2146.8+0425 Spectrum: PowerLaw 295 Prefactor: 5.933e+01 1.198e+02 1.000e-04 1.000e+04 ( 1.000e-13) 296 Index: 2.709e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 297 Scale: 6.856e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 550 Prefactor: 1.139e+00 2.402e-01 0.000e+00 1.000e+01 ( 1.000e+00) 551 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 552 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 549 Normalization: 3.186e-01 4.932e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.58 Ra Dec: 326.708 4.427 Photon Flux Upper Limit: 2.95e-07 ph cm-2 s-1 Energy Flux Upper Limit: 2.32e-02 MeV cm-2 s-1 Saving results to: /scratch/kocevski/919715/likelihoodResults_550886401_551145601_4FGL_J2146.8+0425_daily_bin1202.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) = 2491.54453257 delta logL = 0.953854191131 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 2491.53185774 delta logL = 0.966529014994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 1.0474 1.0000 .10000E-03 10000. 2 'Index ' 5.8336 1.0000 .0000 10.000 3 'Normalizat' .17712 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1945 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5530E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 2491.532 FROM MIGRAD STATUS=CONVERGED 52 CALLS 314 TOTAL EDM= .90E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 1.0421 18.519 .84430E-02 -.92784E-03 2 Index 5.8364 3.8851 .96383E-01 -.40121E-04 3 Normalizat .17725 .12048 .17125 .93659E-03 4 Prefactor 1.1945 .65046E-01 .34762E-01 -.13807E-03 ERR DEF= .500 Final values: Prefactor = 1.04211 Index = 5.83637 Normalizat = 0.177246 Prefactor = 1.19451 ********** ** 18 **HESSE ********** FCN= 2491.532 FROM HESSE STATUS=NOT POSDEF 31 CALLS 345 TOTAL EDM= .23E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.0421 31.300 .37953E-04 -1.5504 2 Index 5.8364 7.6604 .39990E-02 .16806 3 Normalizat .17725 .40620 .37117E-02 -1.3113 4 Prefactor 1.1945 .21625 .15969E-03 -.86500 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.31044e-10 Minuit parameter uncertainties: 1 11.4284 2 6.31366 3 0.413331 4 0.216411 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/919715': 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) = 2491.53185705 delta logL = 0.966529714155 Extracting fit parameters... 4FGL J2146.8+0425 Spectrum: PowerLaw 295 Prefactor: 1.042e+00 1.143e+01 1.000e-04 1.000e+04 ( 1.000e-13) 296 Index: 5.836e+00 6.314e+00 0.000e+00 1.000e+01 (-1.000e+00) 297 Scale: 6.856e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 550 Prefactor: 1.195e+00 2.164e-01 0.000e+00 1.000e+01 ( 1.000e+00) 551 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 552 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 549 Normalization: 1.772e-01 4.133e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 2.74 Ra Dec: 326.708 4.427 Photon Index (Free Index): 5.84 +/- 6.31 Photon Flux (Free Index): 1.65e-07 +/- 1.26e-07 Energy Flux (Free Index): 2.07e-05 +/- 1.81e-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/919715/cmap_HighResolution_550886401_551145601_4FGL_J2146.8+0425_daily_bin1202.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/919715 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.32e-02', comment='SUCCESS', energy_flux2='2.07e-05', dlogl='9.67e-01', photon_flux2='1.65e-07', job_status='DONE', time_completed='2021-09-27 14:39:53.012172', photon_index_error2='6.31', photon_index2='5.84', ts='0.58', fit_tolerance='1e-08', GAL='1.14', photon_index_error='0.00', photon_flux_upper_limit='2.95e-07', energy_flux_error2='1.81e-05', EG='0.32', time_epoch_completed='1632778793.01', return_code='0', job_id='919715', GAL2='1.19', EG2='0.18', return_code2='102', photon_flux_error2='1.26e-07', ts2='2.74', photon_index='2.71' WHERE bin_id='1202' AND source_name='4FGL J2146.8+0425' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Sep 27 14:39:53 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 919715: <4FGL_J2146.8+0425_daily_bin1202> in cluster Done Job <4FGL_J2146.8+0425_daily_bin1202> was submitted from host by user in cluster at Mon Sep 27 14:25:17 2021 Job was executed on host(s) , in queue , as user in cluster at Mon Sep 27 14:28:56 2021 was used as the home directory. was used as the working directory. Started at Mon Sep 27 14:28:56 2021 Terminated at Mon Sep 27 14:39:53 2021 Results reported at Mon Sep 27 14:39:53 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J2146.8+0425_daily_bin1202 326.708 4.4266 550886401 551145601 irfs=P8R3_SOURCE_V2 zmax=90 ROI=12 association=4FGL_J2146.8+0425 fixedModel=True performFreeIndexFit=True freeVariableSources=True nuke=True repositoryJob=True verbose=False ------------------------------------------------------------ Successfully completed. Resource usage summary: CPU time : 525.00 sec. Max Memory : 1256 MB Average Memory : 312.13 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 657 sec. Turnaround time : 876 sec. The output (if any) is above this job summary.