/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 86 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 = 7392 number of fields = 22 No RA_SUN column yet. Adding RA_SUN/DEC_SUN columns. Done. Performing analysis on: 4FGL_J1148.6+1841_daily_bin44 RA = 177.154, Dec = 18.6861 tmin = 250732801, tmax = 250992001 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='82726', job_status='RUN', time_executed='2021-09-04 11:47:44.603722', time_epoch_executed='1630781264.6' WHERE source_name='4FGL J1148.6+1841' and cadence='daily' and bin_id='44' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/82726 Creating custom pfile directory: /scratch/kocevski/82726/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=250732801.0 && nMetStart<250992001.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=250732801.0 && nMetStart<250992001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/82726/ft1_4FGL_J1148.6+1841_daily_bin44.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=250732801.0 && nMetStart<250992001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /scratch/kocevski/82726/ft2_4FGL_J1148.6+1841_daily_bin44.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/82726/ft1_4FGL_J1148.6+1841_daily_bin44.fits outfile=/scratch/kocevski/82726/ft1_filteredMKT_4FGL_J1148.6+1841_daily_bin44.fits ra=177.154 dec=18.6861 rad=12.0 tmin=250732801.0 tmax=250992001.0 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 1.44 user 1.25 sys 0.17 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/82726/ft2_4FGL_J1148.6+1841_daily_bin44.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/82726/ft2_4FGL_J1148.6+1841_daily_bin44.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/82726/ft1_filteredMKT_4FGL_J1148.6+1841_daily_bin44.fits evtable="EVENTS" outfile="/scratch/kocevski/82726/ft1_filtered_4FGL_J1148.6+1841_daily_bin44.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 0.49 user 0.34 sys 0.14 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/82726/ft1_filtered_4FGL_J1148.6+1841_daily_bin44.fits" evtable="EVENTS" scfile=/scratch/kocevski/82726/ft2_4FGL_J1148.6+1841_daily_bin44.fits sctable="SC_DATA" outfile=/scratch/kocevski/82726/ltcube_250732801_250992001_4FGL_J1148.6+1841_daily_bin44.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/82726/ft2_4FGL_J1148.6+1841_daily_bin44.fits .....................! real 13.55 user 13.16 sys 0.30 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/82726/ft1_filtered_4FGL_J1148.6+1841_daily_bin44.fits evtable="EVENTS" scfile=/scratch/kocevski/82726/ft2_4FGL_J1148.6+1841_daily_bin44.fits sctable="SC_DATA" expcube=/scratch/kocevski/82726/ltcube_250732801_250992001_4FGL_J1148.6+1841_daily_bin44.fits outfile=/scratch/kocevski/82726/expmap_250732801_250992001_4FGL_J1148.6+1841_daily_bin44.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/82726/ltcube_250732801_250992001_4FGL_J1148.6+1841_daily_bin44.fits .....................! real 189.81 user 185.26 sys 4.06 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/82726/ft1_filtered_4FGL_J1148.6+1841_daily_bin44.fits scfile=/scratch/kocevski/82726/ft2_4FGL_J1148.6+1841_daily_bin44.fits outfile=/scratch/kocevski/82726/cmap_250732801_250992001_4FGL_J1148.6+1841_daily_bin44.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 0.58 user 0.38 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/82726/ft1_filtered_4FGL_J1148.6+1841_daily_bin44.fits scfile=/scratch/kocevski/82726/ft2_4FGL_J1148.6+1841_daily_bin44.fits outfile=/scratch/kocevski/82726/cmap_HighResolution_250732801_250992001_4FGL_J1148.6+1841_daily_bin44.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 0.54 user 0.38 sys 0.16 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/82726/ft1_filtered_4FGL_J1148.6+1841_daily_bin44.fits evtable="EVENTS" scfile=/scratch/kocevski/82726/ft2_4FGL_J1148.6+1841_daily_bin44.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/82726/Model_4FGL_J1148.6+1841_daily_bin44.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/82726/ft1_filtered_4FGL_J1148.6+1841_daily_bin44.fits.....................! real 69.72 user 68.19 sys 1.21 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/82726/ft1_filtered_4FGL_J1148.6+1841_daily_bin44.fits', '/scratch/kocevski/82726/ft2_4FGL_J1148.6+1841_daily_bin44.fits', expMap='/scratch/kocevski/82726/expmap_250732801_250992001_4FGL_J1148.6+1841_daily_bin44.fits', expCube='/scratch/kocevski/82726/ltcube_250732801_250992001_4FGL_J1148.6+1841_daily_bin44.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/82726/Model_4FGL_J1148.6+1841_daily_bin44.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/82726/ft1_filtered_4FGL_J1148.6+1841_daily_bin44.fits Spacecraft file(s): /scratch/kocevski/82726/ft2_4FGL_J1148.6+1841_daily_bin44.fits Exposure map: /scratch/kocevski/82726/expmap_250732801_250992001_4FGL_J1148.6+1841_daily_bin44.fits Exposure cube: /scratch/kocevski/82726/ltcube_250732801_250992001_4FGL_J1148.6+1841_daily_bin44.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/82726/Model_4FGL_J1148.6+1841_daily_bin44.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) = 7800.92000655 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7800.91371365 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .83206 1.0000 .10000E-03 10000. 2 'Prefactor ' .10357E-03 1.0000 .10000E-03 10000. 3 'norm ' .10052E-03 1.0000 .10000E-03 10000. 4 'norm ' 5.7565 1.0000 .10000E-03 10000. 5 'Prefactor ' .10006E-03 1.0000 .10000E-03 10000. 6 'Prefactor ' .10041E-03 1.0000 .10000E-03 10000. 7 'Prefactor ' .10044E-03 1.0000 .10000E-03 10000. 8 'Prefactor ' .10006E-03 1.0000 .10000E-03 10000. 9 'Prefactor ' 5.3239 1.0000 .10000E-03 10000. 10 'Prefactor ' 2.2970 1.0000 .10000E-03 10000. 11 'Prefactor ' .64966E-03 1.0000 .10000E-03 10000. 12 'norm ' 4.8336 1.0000 .10000E-03 10000. 13 'Prefactor ' 9.5731 1.0000 .10000E-03 10000. 14 'Prefactor ' .10262E-03 1.0000 .10000E-03 10000. 15 'Prefactor ' .55958E-03 1.0000 .10000E-03 10000. 16 'Prefactor ' 2.5558 1.0000 .10000E-03 10000. 17 'Prefactor ' .10100E-03 1.0000 .10000E-03 10000. 18 'Prefactor ' 1.5585 1.0000 .10000E-03 10000. 19 'norm ' .43049 1.0000 .10000E-03 10000. 20 'norm ' 2.0535 1.0000 .10000E-03 10000. 21 'Prefactor ' .61980E-02 1.0000 .10000E-03 10000. 22 'Prefactor ' 43.833 1.0000 .10000E-03 10000. 23 'Normalizat' 1.2030 1.0000 .10000E-01 10.000 24 'Prefactor ' .70433 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= 7800.914 FROM MIGRAD STATUS=CONVERGED 576 CALLS 3191 TOTAL EDM= .14E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .80687 6.9783 .24320E-06 -.42258E-03 2 Prefactor .10000E-03 6.3248 -.35014E-07** at limit ** 3 norm .10000E-03 3.8778 -.14771E-07** at limit ** 4 norm 5.7535 7.7910 -.20990E-05 -.20300E-04 5 Prefactor .10000E-03 2.8426 -.12697E-07** at limit ** 6 Prefactor .10000E-03 15.811 -.76554E-07** at limit ** 7 Prefactor .10000E-03 7.6829 .57900E-06** at limit ** 8 Prefactor .10000E-03 7.4951 -.54406E-06** at limit ** 9 Prefactor 5.3239 7.5783 .13891E-05 -.24483E-03 10 Prefactor 2.2971 1.6174 -.75248E-07 -.40298E-03 11 Prefactor .10000E-03 5.5336 .10282E-05** at limit ** 12 norm 4.8336 1.3411 -.12663E-07 .23529E-04 13 Prefactor 9.5448 14.330 -.81084E-05 -.39058E-03 14 Prefactor .10000E-03 2.3408 -.42354E-07** at limit ** 15 Prefactor .10005E-03 145.71 .99782E-04** at limit ** 16 Prefactor 2.5562 2.3175 -.17632E-06 -.35017E-03 17 Prefactor .10000E-03 1.4056 -.31107E-07** at limit ** 18 Prefactor 1.5583 2.2700 -.75161E-07 -.16538E-03 19 norm .43046 .19428 -.22911E-07 -.23889E-03 20 norm 2.0528 2.2557 .29228E-07 .12791E-03 21 Prefactor .10210E-03 14.578 -.66439E-05** at limit ** 22 Prefactor 43.891 35.857 .80894E-05 .76405E-03 23 Normalizat 1.2030 .15035 .78996E-06 .69707E-04 24 Prefactor .70437 .14326 -.34784E-06 .13576E-03 ERR DEF= .500 Final values: Prefactor = 0.806868 Prefactor = 0.0001 norm = 0.0001 norm = 5.75349 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 5.32387 Prefactor = 2.2971 Prefactor = 0.0001 norm = 4.83358 Prefactor = 9.54481 Prefactor = 0.0001 Prefactor = 0.000100048 Prefactor = 2.55624 Prefactor = 0.0001 Prefactor = 1.55831 norm = 0.430459 norm = 2.05276 Prefactor = 0.000102098 Prefactor = 43.891 Normalizat = 1.20302 Prefactor = 0.70437 ********** ** 18 **HESSE ********** FCN= 7800.914 FROM HESSE STATUS=OK 411 CALLS 3602 TOTAL EDM= .46E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .80687 42.176 .44985E-02 -1.5528 2 Prefactor .10000E-03 6.6078 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .10000E-03 3.9028 .16983E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 5.7535 7.8026 .16740E-03 -1.5228 5 Prefactor .10000E-03 2.8523 .14542E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .10000E-03 15.858 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .10000E-03 7.7023 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .10000E-03 7.5131 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 5.3239 7.5650 .17418E-03 -1.5246 10 Prefactor 2.2971 1.6114 .90017E-04 -1.5405 11 Prefactor .10000E-03 31.265 .39482E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 4.8336 1.3417 .52077E-04 -1.5268 13 Prefactor 9.5448 14.445 .12952E-03 -1.5090 14 Prefactor .10000E-03 2.4231 .26322E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .10005E-03 143.05 .21101E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 2.5562 2.3018 .12051E-03 -1.5388 17 Prefactor .10000E-03 1.4310 .20369E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 1.5583 2.2441 .15610E-03 -1.5458 19 norm .43046 .19251 .24910E-04 -1.5577 20 norm 2.0528 2.2567 .13526E-03 -1.5421 21 Prefactor .10210E-03 16.803 .86009E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor 43.891 36.871 .60554E-04 -1.4382 23 Normalizat 1.2030 .17744 .22027E-03 -.86510 24 Prefactor .70437 .16731 .27992E-03 -1.0336 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.60646e-09 Minuit parameter uncertainties: 1 11.6751 2 7.20709e-06 3 2.43301e-06 4 7.80398 5 1.09218e-06 6 1.4298e-06 7 6.95695e-06 8 1.07707e-05 9 7.56632 10 1.61143 11 3.68438e-05 12 1.34168 13 14.4502 14 4.39495e-06 15 0.00526272 16 2.30191 17 1.00995e-06 18 2.2442 19 0.19251 20 2.25683 21 0.0118783 22 36.8897 23 0.17753 24 0.167431 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7800.91368385 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 5.324e+00 7.566e+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: 7.044e-01 1.674e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 589 Normalization: 1.203e+00 1.775e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.66 Ra Dec: 177.154 18.686 Photon Flux Upper Limit: 7.51e-08 ph cm-2 s-1 Energy Flux Upper Limit: 5.77e-03 MeV cm-2 s-1 Saving results to: /scratch/kocevski/82726/likelihoodResults_250732801_250992001_4FGL_J1148.6+1841_daily_bin44.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): 102 logL (Free Index) = 7799.9007302 delta logL = 1.01295365814 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7799.39441538 delta logL = 1.51926846979 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 2 'Index ' 7.6904 1.0000 .0000 10.000 3 'Normalizat' 1.1161 1.0000 .10000E-01 10.000 4 'Prefactor ' .77142 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= 7799.394 FROM MIGRAD STATUS=CONVERGED 166 CALLS 495 TOTAL EDM= .12E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10000E-03 .20765E-02 .30473E-03** at limit ** 2 Index 7.6903 1.9347 .11048 .22747E-03 3 Normalizat 1.1161 .40126E-01 .37381E-01 -.64274E-04 4 Prefactor .77137 .39545E-01 .43344E-01 -.60430E-04 ERR DEF= .500 Final values: Prefactor = 0.0001 Index = 7.69033 Normalizat = 1.1161 Prefactor = 0.771368 ********** ** 18 **HESSE ********** FCN= 7799.394 FROM HESSE STATUS=OK 35 CALLS 530 TOTAL EDM= .21E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10000E-03 .80991E-03 .83306E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 7.6903 .25569 .43567E-02 .56814 3 Normalizat 1.1161 .17418 .22717E-03 -.89237 4 Prefactor .77137 .17163 .26860E-03 -1.0079 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.08304e-11 Minuit parameter uncertainties: 1 6.99938e-10 2 0.255847 3 0.17427 4 0.171752 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/82726': 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) = 7799.39441512 delta logL = 1.51926873637 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 1.000e-04 6.999e-10 1.000e-04 1.000e+04 ( 1.000e-13) 282 Index: 7.690e+00 2.558e-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: 7.714e-01 1.718e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 589 Normalization: 1.116e+00 1.743e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.93 Ra Dec: 177.154 18.686 Photon Index (Free Index): 7.69 +/- 0.26 Photon Flux (Free Index): 7.84e-08 +/- 4.85e-08 Energy Flux (Free Index): 9.17e-06 +/- 5.64e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /scratch/kocevski/82726/cmap_HighResolution_250732801_250992001_4FGL_J1148.6+1841_daily_bin44.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/82726 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.77e-03', comment='SUCCESS', energy_flux2='9.17e-06', dlogl='1.52e+00', photon_flux2='7.84e-08', job_status='DONE', time_completed='2021-09-04 12:02:13.899450', photon_index_error2='0.26', photon_index2='7.69', ts='0.66', fit_tolerance='1e-08', GAL='0.70', photon_index_error='0.00', photon_flux_upper_limit='7.51e-08', energy_flux_error2='5.64e-06', EG='1.20', time_epoch_completed='1630782133.9', return_code='0', job_id='82726', GAL2='0.77', EG2='1.12', return_code2='0', photon_flux_error2='4.85e-08', ts2='3.93', photon_index='2.32' WHERE bin_id='44' AND source_name='4FGL J1148.6+1841' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Sep 4 12:02:13 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 82726: <4FGL_J1148.6+1841_daily_bin44> in cluster Done Job <4FGL_J1148.6+1841_daily_bin44> was submitted from host by user in cluster at Sat Sep 4 11:46:09 2021 Job was executed on host(s) , in queue , as user in cluster at Sat Sep 4 11:46:10 2021 was used as the home directory. was used as the working directory. Started at Sat Sep 4 11:46:10 2021 Terminated at Sat Sep 4 12:02:14 2021 Results reported at Sat Sep 4 12:02:14 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J1148.6+1841_daily_bin44 177.154 18.6861 250732801 250992001 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 : 867.27 sec. Max Memory : 618 MB Average Memory : 280.43 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 964 sec. Turnaround time : 965 sec. The output (if any) is above this job summary.