/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 89 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 = 7447 number of fields = 30 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1148.6+1841_daily_bin813 RA = 177.154, Dec = 18.6861 tmin = 450057601, tmax = 450316801 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='87706', job_status='RUN', time_executed='2021-09-04 12:03:02.714818', time_epoch_executed='1630782182.71' WHERE source_name='4FGL J1148.6+1841' and cadence='daily' and bin_id='813' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/87706 Creating custom pfile directory: /scratch/kocevski/87706/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=450057601.0 && nMetStart<450316801.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=450057601.0 && nMetStart<450316801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/87706/ft1_4FGL_J1148.6+1841_daily_bin813.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=450057601.0 && nMetStart<450316801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /scratch/kocevski/87706/ft2_4FGL_J1148.6+1841_daily_bin813.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/87706/ft1_4FGL_J1148.6+1841_daily_bin813.fits outfile=/scratch/kocevski/87706/ft1_filteredMKT_4FGL_J1148.6+1841_daily_bin813.fits ra=177.154 dec=18.6861 rad=12.0 tmin=450057601.0 tmax=450316801.0 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 3.51 user 3.28 sys 0.20 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/87706/ft2_4FGL_J1148.6+1841_daily_bin813.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/87706/ft2_4FGL_J1148.6+1841_daily_bin813.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/87706/ft1_filteredMKT_4FGL_J1148.6+1841_daily_bin813.fits evtable="EVENTS" outfile="/scratch/kocevski/87706/ft1_filtered_4FGL_J1148.6+1841_daily_bin813.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 0.30 sys 0.18 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/87706/ft1_filtered_4FGL_J1148.6+1841_daily_bin813.fits" evtable="EVENTS" scfile=/scratch/kocevski/87706/ft2_4FGL_J1148.6+1841_daily_bin813.fits sctable="SC_DATA" outfile=/scratch/kocevski/87706/ltcube_450057601_450316801_4FGL_J1148.6+1841_daily_bin813.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/87706/ft2_4FGL_J1148.6+1841_daily_bin813.fits .....................! real 11.88 user 11.43 sys 0.33 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/87706/ft1_filtered_4FGL_J1148.6+1841_daily_bin813.fits evtable="EVENTS" scfile=/scratch/kocevski/87706/ft2_4FGL_J1148.6+1841_daily_bin813.fits sctable="SC_DATA" expcube=/scratch/kocevski/87706/ltcube_450057601_450316801_4FGL_J1148.6+1841_daily_bin813.fits outfile=/scratch/kocevski/87706/expmap_450057601_450316801_4FGL_J1148.6+1841_daily_bin813.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/87706/ltcube_450057601_450316801_4FGL_J1148.6+1841_daily_bin813.fits .....................! real 190.16 user 185.04 sys 4.00 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/87706/ft1_filtered_4FGL_J1148.6+1841_daily_bin813.fits scfile=/scratch/kocevski/87706/ft2_4FGL_J1148.6+1841_daily_bin813.fits outfile=/scratch/kocevski/87706/cmap_450057601_450316801_4FGL_J1148.6+1841_daily_bin813.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 0.54 user 0.36 sys 0.16 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/87706/ft1_filtered_4FGL_J1148.6+1841_daily_bin813.fits scfile=/scratch/kocevski/87706/ft2_4FGL_J1148.6+1841_daily_bin813.fits outfile=/scratch/kocevski/87706/cmap_HighResolution_450057601_450316801_4FGL_J1148.6+1841_daily_bin813.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 0.37 sys 0.16 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/87706/ft1_filtered_4FGL_J1148.6+1841_daily_bin813.fits evtable="EVENTS" scfile=/scratch/kocevski/87706/ft2_4FGL_J1148.6+1841_daily_bin813.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/87706/Model_4FGL_J1148.6+1841_daily_bin813.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/87706/ft1_filtered_4FGL_J1148.6+1841_daily_bin813.fits.....................! real 61.20 user 59.77 sys 1.20 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/87706/ft1_filtered_4FGL_J1148.6+1841_daily_bin813.fits', '/scratch/kocevski/87706/ft2_4FGL_J1148.6+1841_daily_bin813.fits', expMap='/scratch/kocevski/87706/expmap_450057601_450316801_4FGL_J1148.6+1841_daily_bin813.fits', expCube='/scratch/kocevski/87706/ltcube_450057601_450316801_4FGL_J1148.6+1841_daily_bin813.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/87706/Model_4FGL_J1148.6+1841_daily_bin813.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/87706/ft1_filtered_4FGL_J1148.6+1841_daily_bin813.fits Spacecraft file(s): /scratch/kocevski/87706/ft2_4FGL_J1148.6+1841_daily_bin813.fits Exposure map: /scratch/kocevski/87706/expmap_450057601_450316801_4FGL_J1148.6+1841_daily_bin813.fits Exposure cube: /scratch/kocevski/87706/ltcube_450057601_450316801_4FGL_J1148.6+1841_daily_bin813.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/87706/Model_4FGL_J1148.6+1841_daily_bin813.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) = 6331.82828995 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6330.8946436 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10002E-03 1.0000 .10000E-03 10000. 2 'Prefactor ' .10001E-03 1.0000 .10000E-03 10000. 3 'norm ' .10006E-03 1.0000 .10000E-03 10000. 4 'norm ' 4.0621 1.0000 .10000E-03 10000. 5 'Prefactor ' 1.5510 1.0000 .10000E-03 10000. 6 'Prefactor ' .10003E-03 1.0000 .10000E-03 10000. 7 'Prefactor ' 24.562 1.0000 .10000E-03 10000. 8 'Prefactor ' .10062E-03 1.0000 .10000E-03 10000. 9 'Prefactor ' 20.316 1.0000 .10000E-03 10000. 10 'Prefactor ' 2.0531 1.0000 .10000E-03 10000. 11 'Prefactor ' .10003E-03 1.0000 .10000E-03 10000. 12 'norm ' 4.8301 1.0000 .10000E-03 10000. 13 'Prefactor ' 6.4899 1.0000 .10000E-03 10000. 14 'Prefactor ' .10123E-03 1.0000 .10000E-03 10000. 15 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 16 'Prefactor ' .11258E-03 1.0000 .10000E-03 10000. 17 'Prefactor ' .10088E-03 1.0000 .10000E-03 10000. 18 'Prefactor ' .10058E-03 1.0000 .10000E-03 10000. 19 'norm ' 2.3451 1.0000 .10000E-03 10000. 20 'norm ' 17.227 1.0000 .10000E-03 10000. 21 'Prefactor ' 7.6723 1.0000 .10000E-03 10000. 22 'Prefactor ' .10001E-03 1.0000 .10000E-03 10000. 23 'Normalizat' 1.3626 1.0000 .10000E-01 10.000 24 'Prefactor ' .59476 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= 6330.895 FROM MIGRAD STATUS=CONVERGED 560 CALLS 2404 TOTAL EDM= .10E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10000E-03 7.3796 .32075E-05** at limit ** 2 Prefactor .10000E-03 2.8962 .80988E-07** at limit ** 3 norm .10000E-03 11.921 .27223E-05** at limit ** 4 norm 4.0579 6.5368 .13991E-05 -.96012E-03 5 Prefactor 1.5490 8.9137 .21441E-06 -.15136E-03 6 Prefactor .10000E-03 12.812 .24534E-05** at limit ** 7 Prefactor 24.562 20.266 -.22888E-06 -.62961E-05 8 Prefactor .10000E-03 8.5252 -.40271E-05** at limit ** 9 Prefactor 20.321 14.045 -.51724E-06 -.26998E-04 10 Prefactor 2.0533 1.6493 -.97754E-08 .56362E-04 11 Prefactor .10000E-03 3.3112 .48486E-08** at limit ** 12 norm 4.8302 1.6312 -.24927E-08 .76204E-04 13 Prefactor 6.4833 17.894 .92275E-06 .50933E-04 14 Prefactor .10000E-03 5.1407 .55481E-06** at limit ** 15 Prefactor .10000E-03 70.065 -.10814E-05** at limit ** 16 Prefactor .10014E-03 1.8442 -.91795E-06** at limit ** 17 Prefactor .10000E-03 2.3405 .32207E-06** at limit ** 18 Prefactor .10000E-03 5.9695 -.85446E-06** at limit ** 19 norm 2.3454 .43635 .52506E-08 .15901E-02 20 norm 17.226 7.9925 .86977E-08 .75516E-04 21 Prefactor 7.6727 9.5573 .12376E-07 -.14529E-05 22 Prefactor .10000E-03 23.214 .28427E-05** at limit ** 23 Normalizat 1.3623 .19018 -.10405E-06 .16407E-03 24 Prefactor .59524 .17596 -.50782E-07 .93808E-04 ERR DEF= .500 Final values: Prefactor = 0.000100001 Prefactor = 0.0001 norm = 0.000100001 norm = 4.0579 Prefactor = 1.54905 Prefactor = 0.000100001 Prefactor = 24.5617 Prefactor = 0.000100002 Prefactor = 20.3211 Prefactor = 2.05327 Prefactor = 0.0001 norm = 4.83016 Prefactor = 6.4833 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 0.000100144 Prefactor = 0.0001 Prefactor = 0.0001 norm = 2.34537 norm = 17.2265 Prefactor = 7.67274 Prefactor = 0.000100001 Normalizat = 1.36227 Prefactor = 0.595238 ********** ** 18 **HESSE ********** FCN= 6330.895 FROM HESSE STATUS=OK 397 CALLS 2801 TOTAL EDM= .12E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10000E-03 7.4842 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .10000E-03 2.9036 .13222E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .10000E-03 12.171 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 4.0579 11.066 .10003E-02 -1.5305 5 Prefactor 1.5490 9.0404 .34200E-03 -1.5459 6 Prefactor .10000E-03 12.877 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 24.562 20.275 .80826E-04 -1.4716 8 Prefactor .10000E-03 8.6795 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 20.321 14.076 .88861E-04 -1.4806 10 Prefactor 2.0533 1.6442 .88292E-04 -1.5421 11 Prefactor .10000E-03 3.3156 .14139E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 4.8302 1.6316 .57028E-04 -1.5268 13 Prefactor 6.4833 17.919 .15754E-03 -1.5199 14 Prefactor .10000E-03 5.3337 .35143E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .10000E-03 70.159 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .10014E-03 15.739 .18858E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .10000E-03 4.0267 .22618E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .10000E-03 6.0418 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 2.3454 .43634 .21353E-04 -1.5402 20 norm 17.226 7.9883 .96497E-04 -1.4878 21 Prefactor 7.6727 9.5546 .14478E-03 -1.5154 22 Prefactor .10000E-03 23.334 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.3623 .22464 .23717E-03 -.81726 24 Prefactor .59524 .20415 .32896E-03 -1.0779 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.233e-08 Minuit parameter uncertainties: 1 0.000171507 2 2.5202e-06 3 0.000164548 4 11.0717 5 7.48586 6 0.000171835 7 20.2803 8 0.000230258 9 14.0786 10 1.64427 11 5.96058e-07 12 1.63165 13 17.9336 14 4.93668e-05 15 0.000221906 16 0.00300867 17 5.96232e-05 18 3.78869e-05 19 0.436339 20 7.98883 21 9.55654 22 0.000268026 23 0.224803 24 0.204401 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6330.89463957 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 2.032e+01 1.408e+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: 5.952e-01 2.044e-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: 1.362e+00 2.248e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 3.19 Ra Dec: 177.154 18.686 Photon Index (Fixed Index): 2.32 +/- 0.00 Photon Flux (Fixed Index): 6.58e-08 +/- 4.55e-08 Energy Flux (Fixed Index): 2.40e-05 +/- 1.67e-05 TS (Fixed Index): 3.19 Ra Dec: 177.154 18.686 Photon Flux Upper Limit: 1.57e-07 ph cm-2 s-1 Energy Flux Upper Limit: 1.21e-02 MeV cm-2 s-1 Saving results to: /scratch/kocevski/87706/likelihoodResults_450057601_450316801_4FGL_J1148.6+1841_daily_bin813.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) = 6330.89229683 delta logL = 0.00234273187561 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6330.89054401 delta logL = 0.00409555216811 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 19.390 1.0000 .10000E-03 10000. 2 'Index ' 2.3777 1.0000 .0000 10.000 3 'Normalizat' 1.3579 1.0000 .10000E-01 10.000 4 'Prefactor ' .59772 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. FCN= 6330.891 FROM MIGRAD STATUS=CONVERGED 94 CALLS 282 TOTAL EDM= .44E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 19.388 18.437 .90958E-04 .10399E-03 2 Index 2.3779 .65796 .66085E-02 .48673E-04 3 Normalizat 1.3577 .22088 .23751E-03 .16058E-03 4 Prefactor .59795 .20628 .32828E-03 .67634E-04 ERR DEF= .500 Final values: Prefactor = 19.3882 Index = 2.37791 Normalizat = 1.35766 Prefactor = 0.597952 ********** ** 18 **HESSE ********** FCN= 6330.891 FROM HESSE STATUS=OK 25 CALLS 307 TOTAL EDM= .36E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 19.388 17.215 .36383E-05 -1.4827 2 Index 2.3779 .61321 .26434E-03 -.55203 3 Normalizat 1.3577 .22017 .47501E-04 -.81861 4 Prefactor .59795 .20590 .13131E-04 -1.0767 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.56668e-11 Minuit parameter uncertainties: 1 17.2193 2 0.615351 3 0.220327 4 0.206158 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/87706': 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) = 6330.89054333 delta logL = 0.00409623954602 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 1.939e+01 1.722e+01 1.000e-04 1.000e+04 ( 1.000e-13) 282 Index: 2.378e+00 6.154e-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: 5.980e-01 2.062e-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: 1.358e+00 2.203e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.15 Ra Dec: 177.154 18.686 Photon Index (Free Index): 2.38 +/- 0.62 Photon Flux (Free Index): 6.96e-08 +/- 6.28e-08 Energy Flux (Free Index): 2.35e-05 +/- 1.71e-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/87706/cmap_HighResolution_450057601_450316801_4FGL_J1148.6+1841_daily_bin813.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/87706 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.21e-02', comment='SUCCESS', photon_flux='6.58e-08', energy_flux2='2.35e-05', photon_flux_error='4.55e-08', dlogl='4.10e-03', energy_flux='2.40e-05', photon_flux2='6.96e-08', job_status='DONE', time_completed='2021-09-04 12:14:34.843343', photon_index_error2='0.62', photon_index2='2.38', ts='3.19', fit_tolerance='1e-08', GAL='0.60', photon_index_error='0.00', photon_flux_upper_limit='1.57e-07', energy_flux_error2='1.71e-05', EG='1.36', time_epoch_completed='1630782874.84', return_code='0', job_id='87706', GAL2='0.60', EG2='1.36', return_code2='0', energy_flux_error='1.67e-05', photon_flux_error2='6.28e-08', ts2='3.15', photon_index='2.32' WHERE bin_id='813' AND source_name='4FGL J1148.6+1841' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Sep 4 12:14:34 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 87706: <4FGL_J1148.6+1841_daily_bin813> in cluster Done Job <4FGL_J1148.6+1841_daily_bin813> was submitted from host by user in cluster at Sat Sep 4 12:01:23 2021 Job was executed on host(s) , in queue , as user in cluster at Sat Sep 4 12:01:24 2021 was used as the home directory. was used as the working directory. Started at Sat Sep 4 12:01:24 2021 Terminated at Sat Sep 4 12:14:35 2021 Results reported at Sat Sep 4 12:14:35 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J1148.6+1841_daily_bin813 177.154 18.6861 450057601 450316801 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 : 688.33 sec. Max Memory : 1094 MB Average Memory : 276.88 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 791 sec. Turnaround time : 792 sec. The output (if any) is above this job summary.