/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 17 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 = 73419 number of fields = 30 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1027.6+8251_monthly_bin154 RA = 156.923, Dec = 82.8611 tmin = 636163201, tmax = 638755201 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='101589', job_status='RUN', time_executed='2021-10-21 17:39:41.482379', time_epoch_executed='1634863181.48' WHERE source_name='4FGL J1027.6+8251' and cadence='monthly' and bin_id='154' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/101589 Creating custom pfile directory: /scratch/kocevski/101589/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=636163201.0 && nMetStart<638755201.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=636163201.0 && nMetStart<638755201.0' /Data/Flight/Level1/LPA Retrieving 457 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/101589/ft1_4FGL_J1027.6+8251_monthly_bin154.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=636163201.0 && nMetStart<638755201.0' /Data/Flight/Level1/LPA Retrieving 457 files... Done. Merging files... Merged file saved to: /scratch/kocevski/101589/ft2_4FGL_J1027.6+8251_monthly_bin154.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/101589/ft1_4FGL_J1027.6+8251_monthly_bin154.fits outfile=/scratch/kocevski/101589/ft1_filteredMKT_4FGL_J1027.6+8251_monthly_bin154.fits ra=156.923 dec=82.8611 rad=12.0 tmin=636163201.0 tmax=638755201.0 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 39.04 user 37.90 sys 1.04 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/101589/ft2_4FGL_J1027.6+8251_monthly_bin154.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/101589/ft2_4FGL_J1027.6+8251_monthly_bin154.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/101589/ft1_filteredMKT_4FGL_J1027.6+8251_monthly_bin154.fits evtable="EVENTS" outfile="/scratch/kocevski/101589/ft1_filtered_4FGL_J1027.6+8251_monthly_bin154.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 0.84 user 0.65 sys 0.17 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/101589/ft1_filtered_4FGL_J1027.6+8251_monthly_bin154.fits" evtable="EVENTS" scfile=/scratch/kocevski/101589/ft2_4FGL_J1027.6+8251_monthly_bin154.fits sctable="SC_DATA" outfile=/scratch/kocevski/101589/ltcube_636163201_638755201_4FGL_J1027.6+8251_monthly_bin154.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/101589/ft2_4FGL_J1027.6+8251_monthly_bin154.fits .....................! real 116.47 user 115.66 sys 0.56 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/101589/ft1_filtered_4FGL_J1027.6+8251_monthly_bin154.fits evtable="EVENTS" scfile=/scratch/kocevski/101589/ft2_4FGL_J1027.6+8251_monthly_bin154.fits sctable="SC_DATA" expcube=/scratch/kocevski/101589/ltcube_636163201_638755201_4FGL_J1027.6+8251_monthly_bin154.fits outfile=/scratch/kocevski/101589/expmap_636163201_638755201_4FGL_J1027.6+8251_monthly_bin154.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/101589/ltcube_636163201_638755201_4FGL_J1027.6+8251_monthly_bin154.fits .....................! real 191.54 user 186.43 sys 4.71 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 208 point sources and 0 extended sources Setting source of interest to: 4FGL J1027.6+8251 @ 156.923 82.8611 Creating the counts map: time -p gtbin evfile=/scratch/kocevski/101589/ft1_filtered_4FGL_J1027.6+8251_monthly_bin154.fits scfile=/scratch/kocevski/101589/ft2_4FGL_J1027.6+8251_monthly_bin154.fits outfile=/scratch/kocevski/101589/cmap_636163201_638755201_4FGL_J1027.6+8251_monthly_bin154.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=156.923 yref=82.8611 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 0.79 user 0.62 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/101589/ft1_filtered_4FGL_J1027.6+8251_monthly_bin154.fits scfile=/scratch/kocevski/101589/ft2_4FGL_J1027.6+8251_monthly_bin154.fits outfile=/scratch/kocevski/101589/cmap_HighResolution_636163201_638755201_4FGL_J1027.6+8251_monthly_bin154.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=156.923 yref=82.8611 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 0.79 user 0.63 sys 0.16 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/101589/ft1_filtered_4FGL_J1027.6+8251_monthly_bin154.fits evtable="EVENTS" scfile=/scratch/kocevski/101589/ft2_4FGL_J1027.6+8251_monthly_bin154.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/101589/Model_4FGL_J1027.6+8251_monthly_bin154.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/101589/ft1_filtered_4FGL_J1027.6+8251_monthly_bin154.fits....................! real 1130.51 user 1124.50 sys 3.95 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/101589/ft1_filtered_4FGL_J1027.6+8251_monthly_bin154.fits', '/scratch/kocevski/101589/ft2_4FGL_J1027.6+8251_monthly_bin154.fits', expMap='/scratch/kocevski/101589/expmap_636163201_638755201_4FGL_J1027.6+8251_monthly_bin154.fits', expCube='/scratch/kocevski/101589/ltcube_636163201_638755201_4FGL_J1027.6+8251_monthly_bin154.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/101589/Model_4FGL_J1027.6+8251_monthly_bin154.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1027.6+8251' 4FGL J1027.6+8251 Spectrum: PowerLaw 309 Prefactor: 2.038e+00 0.000e+00 1.000e-04 1.000e+04 ( 1.000e-13) 310 Index: 2.340e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 311 Scale: 1.203e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /scratch/kocevski/101589/ft1_filtered_4FGL_J1027.6+8251_monthly_bin154.fits Spacecraft file(s): /scratch/kocevski/101589/ft2_4FGL_J1027.6+8251_monthly_bin154.fits Exposure map: /scratch/kocevski/101589/expmap_636163201_638755201_4FGL_J1027.6+8251_monthly_bin154.fits Exposure cube: /scratch/kocevski/101589/ltcube_636163201_638755201_4FGL_J1027.6+8251_monthly_bin154.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/101589/Model_4FGL_J1027.6+8251_monthly_bin154.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) = 101172.143448 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 101172.0241 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .36547E-03 1.0000 .10000E-03 10000. 2 'Prefactor ' .92145 1.0000 .10000E-03 10000. 3 'norm ' 14.123 1.0000 .10000E-03 10000. 4 'norm ' .10000E-03 1.0000 .10000E-03 10000. 5 'Prefactor ' 3.7617 1.0000 .10000E-03 10000. 6 'Prefactor ' 3.2797 1.0000 .10000E-03 10000. 7 'Prefactor ' 10.415 1.0000 .10000E-03 10000. 8 'Prefactor ' .10010E-03 1.0000 .10000E-03 10000. 9 'Prefactor ' .88605 1.0000 .10000E-03 10000. 10 'Prefactor ' 5.7742 1.0000 .10000E-03 10000. 11 'Prefactor ' .10009E-03 1.0000 .10000E-03 10000. 12 'norm ' 1.9228 1.0000 .10000E-03 10000. 13 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 14 'norm ' .43911 1.0000 .10000E-03 10000. 15 'Prefactor ' 4.1894 1.0000 .10000E-03 10000. 16 'Prefactor ' .10017E-03 1.0000 .10000E-03 10000. 17 'Prefactor ' 1.8730 1.0000 .10000E-03 10000. 18 'norm ' 2.2849 1.0000 .10000E-03 10000. 19 'Prefactor ' .10028E-03 1.0000 .10000E-03 10000. 20 'Prefactor ' 3.9744 1.0000 .10000E-03 10000. 21 'Prefactor ' .10005E-03 1.0000 .10000E-03 10000. 22 'Prefactor ' 11.231 1.0000 .10000E-03 10000. 23 'Prefactor ' .10425E-03 1.0000 .10000E-03 10000. 24 'Normalizat' .99959 1.0000 .10000E-01 10.000 25 'Prefactor ' .99101 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6710E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 101172.0 FROM MIGRAD STATUS=CONVERGED 584 CALLS 2545 TOTAL EDM= .54E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10002E-03 1.1465 .10403E-06** at limit ** 2 Prefactor .92133 .74297E-01 .89775E-08 -.35139E-03 3 norm 14.125 4.1043 .52912E-08 .83194E-05 4 norm .10000E-03 .93653 -.32962E-07** at limit ** 5 Prefactor 3.7673 8.4769 -.10316E-05 -.28598E-05 6 Prefactor 3.2792 1.0392 .19771E-07 .38769E-04 7 Prefactor 10.411 2.4968 .10809E-06 -.49705E-04 8 Prefactor .10000E-03 .75157 -.59061E-07** at limit ** 9 Prefactor .88451 1.6073 -.15186E-07 .14278E-03 10 Prefactor 5.7657 4.8127 .50036E-08 .19445E-04 11 Prefactor .10000E-03 3.3416 -.28803E-06** at limit ** 12 norm 1.9224 1.3530 .42448E-06 -.17277E-03 13 Prefactor .10000E-03 .25129 -.27373E-07** at limit ** 14 norm .43909 .14162 .47187E-08 .30703E-03 15 Prefactor 4.1892 2.8735 -.92754E-06 -.45927E-03 16 Prefactor .10000E-03 .46928 .20354E-06** at limit ** 17 Prefactor 1.8959 8.0380 -.43115E-05 -.89350E-05 18 norm 2.2847 .76171 -.16471E-07 -.75443E-03 19 Prefactor .10000E-03 5.2637 .41106E-07** at limit ** 20 Prefactor 3.9742 3.4623 -.86594E-07 -.89280E-04 21 Prefactor .10000E-03 2.1016 .80268E-07** at limit ** 22 Prefactor 11.194 9.6320 -.16130E-05 -.39819E-05 23 Prefactor .10000E-03 6.6292 -.20971E-06** at limit ** 24 Normalizat .99960 .46705E-01 .18909E-06 -.27790E-03 25 Prefactor .99102 .27827E-01 -.19596E-07 -.17958E-03 ERR DEF= .500 Final values: Prefactor = 0.000100018 Prefactor = 0.921326 norm = 14.1253 norm = 0.0001 Prefactor = 3.76727 Prefactor = 3.27917 Prefactor = 10.4106 Prefactor = 0.0001 Prefactor = 0.884507 Prefactor = 5.76574 Prefactor = 0.0001 norm = 1.92238 Prefactor = 0.0001 norm = 0.439091 Prefactor = 4.18924 Prefactor = 0.0001 Prefactor = 1.89589 norm = 2.28475 Prefactor = 0.0001 Prefactor = 3.97416 Prefactor = 0.0001 Prefactor = 11.1935 Prefactor = 0.0001 Normalizat = 0.999602 Prefactor = 0.991019 ********** ** 18 **HESSE ********** FCN= 101172.0 FROM HESSE STATUS=OK 449 CALLS 2994 TOTAL EDM= .12E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10002E-03 1.0910 .11455 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .92133 1.7053 .25770E-02 -1.5516 3 norm 14.125 4.1042 .53291E-03 -1.4956 4 norm .10000E-03 .94115 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 3.7673 8.4696 .20816E-03 -1.5320 6 Prefactor 3.2792 1.0385 .22359E-04 -1.5346 7 Prefactor 10.411 2.4906 .12415E-03 -1.5063 8 Prefactor .10000E-03 .75986 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .88451 3.0162 .48298E-02 -1.5520 10 Prefactor 5.7657 4.7835 .83572E-03 -1.5228 11 Prefactor .10000E-03 3.3756 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 1.9224 1.3349 .29963E-04 -1.5431 13 Prefactor .10000E-03 .26039 .30967E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .43909 .13425 .65374E-03 -1.5575 15 Prefactor 4.1892 2.8376 .19690E-03 -1.5299 16 Prefactor .10000E-03 3.7369 .38870E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 1.8959 7.9618 .30430E-03 -1.5433 18 norm 2.2847 .73755 .15014E-03 -1.5406 19 Prefactor .10000E-03 5.3686 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 3.9742 3.4504 .20232E-03 -1.5309 21 Prefactor .10000E-03 2.1489 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor 11.194 9.6006 .11955E-03 -1.5039 23 Prefactor .10000E-03 6.6799 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Normalizat .99960 .51430E-01 .28813E-03 -.93044 25 Prefactor .99102 .31460E-01 .18125E-03 -.93030 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.18029e-07 Minuit parameter uncertainties: 1 0.000279126 2 1.70542 3 4.10433 4 5.2531e-07 5 8.47231 6 1.03849 7 2.49059 8 3.28945e-07 9 3.01674 10 4.7838 11 3.13535e-07 12 1.33494 13 1.88283e-07 14 0.134246 15 2.83767 16 6.20657e-05 17 7.77195 18 0.737557 19 2.42194e-07 20 3.45054 21 6.11603e-07 22 9.60196 23 2.51368e-06 24 0.0514328 25 0.0314602 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 101172.024078 Extracting fit parameters... 4FGL J1027.6+8251 Spectrum: PowerLaw 309 Prefactor: 8.845e-01 3.017e+00 1.000e-04 1.000e+04 ( 1.000e-13) 310 Index: 2.340e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 311 Scale: 1.203e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 668 Prefactor: 9.910e-01 3.146e-02 0.000e+00 1.000e+01 ( 1.000e+00) 669 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 670 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 667 Normalization: 9.996e-01 5.143e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.10 Ra Dec: 156.923 82.861 Photon Flux Upper Limit: 1.76e-08 ph cm-2 s-1 Energy Flux Upper Limit: 1.35e-03 MeV cm-2 s-1 Saving results to: /scratch/kocevski/101589/likelihoodResults_636163201_638755201_4FGL_J1027.6+8251_monthly_bin154.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) = 101168.803432 delta logL = 3.22064592037 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 101168.799716 delta logL = 3.22436148164 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .29141 1.0000 .10000E-03 10000. 2 'Index ' 4.2098 1.0000 .0000 10.000 3 'Normalizat' .96643 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0012 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6710E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 101168.8 FROM MIGRAD STATUS=FAILED 105 CALLS 304 TOTAL EDM= .88E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .29079 2.3959 .67398E-04 -.32656E-03 2 Index 4.2107 2.4865 .62476E-02 .56106E-02 3 Normalizat .96645 .42069E-01 .29264E-03 -.33566E-04 4 Prefactor 1.0012 .26012E-01 .18040E-03 .11797E-03 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 101168.8 FROM SIMPLEX STATUS=UNCHANGED 81 CALLS 385 TOTAL EDM= .12E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .29079 2.3959 .30225E-04 -.32656E-03 2 Index 4.2107 2.4865 .49977E-03 .56106E-02 3 Normalizat .96645 .42069E-01 .10857E-03 -.33566E-04 4 Prefactor 1.0012 .26012E-01 .64859E-04 .11797E-03 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 101168.8 FROM MIGRAD STATUS=CONVERGED 28 CALLS 413 TOTAL EDM= .14E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .29079 1.4669 .26959E-05 -.37784E-03 2 Index 4.2107 1.9811 .12495E-02 -.14412E-04 3 Normalizat .96645 .50487E-01 .11705E-04 -.34187E-04 4 Prefactor 1.0012 .31078E-01 .72159E-05 .11596E-03 ERR DEF= .500 Final values: Prefactor = 0.290791 Index = 4.21072 Normalizat = 0.966448 Prefactor = 1.00118 ********** ** 18 **HESSE ********** FCN= 101168.8 FROM HESSE STATUS=OK 23 CALLS 436 TOTAL EDM= .33E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .29079 .56266 .53918E-06 -1.5600 2 Index 4.2107 .87359 .49981E-04 -.15852 3 Normalizat .96645 .50401E-01 .23411E-05 -.94163 4 Prefactor 1.0012 .30906E-01 .14432E-05 -.92690 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.34412e-12 Minuit parameter uncertainties: 1 0.562668 2 0.878214 3 0.0504037 4 0.0309067 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/101589': 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) = 101168.799716 delta logL = 3.22436216292 Extracting fit parameters... 4FGL J1027.6+8251 Spectrum: PowerLaw 309 Prefactor: 2.908e-01 5.627e-01 1.000e-04 1.000e+04 ( 1.000e-13) 310 Index: 4.211e+00 8.782e-01 0.000e+00 1.000e+01 (-1.000e+00) 311 Scale: 1.203e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 668 Prefactor: 1.001e+00 3.091e-02 0.000e+00 1.000e+01 ( 1.000e+00) 669 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 670 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 667 Normalization: 9.664e-01 5.040e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 6.91 Ra Dec: 156.923 82.861 Photon Index (Free Index): 4.21 +/- 0.88 Photon Flux (Free Index): 3.22e-08 +/- 1.35e-08 Energy Flux (Free Index): 4.66e-06 +/- 2.01e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.000e-01 [aplpy.core] INFO: Auto-setting vmax to 2.220e+00 [aplpy.core] Saving /scratch/kocevski/101589/cmap_HighResolution_636163201_638755201_4FGL_J1027.6+8251_monthly_bin154.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/101589 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.35e-03', comment='SUCCESS', energy_flux2='4.66e-06', dlogl='3.22e+00', photon_flux2='3.22e-08', job_status='DONE', time_completed='2021-10-21 20:04:32.994759', photon_index_error2='0.88', photon_index2='4.21', ts='0.10', fit_tolerance='1e-08', GAL='0.99', photon_index_error='0.00', photon_flux_upper_limit='1.76e-08', energy_flux_error2='2.01e-06', EG='1.00', time_epoch_completed='1634871872.99', return_code='0', job_id='101589', GAL2='1.00', EG2='0.97', return_code2='0', photon_flux_error2='1.35e-08', ts2='6.91', photon_index='2.34' WHERE bin_id='154' AND source_name='4FGL J1027.6+8251' AND cadence='monthly'; Database successfully updated. Analysis Complete. Thu Oct 21 20:04:33 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 101589: <4FGL_J1027.6+8251_monthly_bin154> in cluster Done Job <4FGL_J1027.6+8251_monthly_bin154> was submitted from host by user in cluster at Thu Oct 21 17:10:20 2021 Job was executed on host(s) , in queue , as user in cluster at Thu Oct 21 17:39:14 2021 was used as the home directory. was used as the working directory. Started at Thu Oct 21 17:39:14 2021 Terminated at Thu Oct 21 20:04:34 2021 Results reported at Thu Oct 21 20:04:34 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J1027.6+8251_monthly_bin154 156.923 82.8611 636163201 638755201 irfs=P8R3_SOURCE_V2 zmax=90 ROI=12 association=4FGL_J1027.6+8251 fixedModel=True performFreeIndexFit=True freeVariableSources=True nuke=True repositoryJob=True verbose=False ------------------------------------------------------------ Successfully completed. Resource usage summary: CPU time : 8589.00 sec. Max Memory : 1101 MB Average Memory : 460.06 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 8719 sec. Turnaround time : 10454 sec. The output (if any) is above this job summary.