/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 5 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 = 7431 number of fields = 30 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2146.8+0425_daily_bin1521 RA = 326.708, Dec = 4.4266 tmin = 633571201, tmax = 633830401 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='921145', job_status='RUN', time_executed='2021-09-27 14:33:47.522451', time_epoch_executed='1632778427.52' WHERE source_name='4FGL J2146.8+0425' and cadence='daily' and bin_id='1521' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/921145 Creating custom pfile directory: /scratch/kocevski/921145/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=633571201.0 && nMetStart<633830401.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=633571201.0 && nMetStart<633830401.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/921145/ft1_4FGL_J2146.8+0425_daily_bin1521.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=633571201.0 && nMetStart<633830401.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /scratch/kocevski/921145/ft2_4FGL_J2146.8+0425_daily_bin1521.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/921145/ft1_4FGL_J2146.8+0425_daily_bin1521.fits outfile=/scratch/kocevski/921145/ft1_filteredMKT_4FGL_J2146.8+0425_daily_bin1521.fits ra=326.708 dec=4.4266 rad=12.0 tmin=633571201.0 tmax=633830401.0 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 3.59 user 3.37 sys 0.19 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/921145/ft2_4FGL_J2146.8+0425_daily_bin1521.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/921145/ft2_4FGL_J2146.8+0425_daily_bin1521.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/921145/ft1_filteredMKT_4FGL_J2146.8+0425_daily_bin1521.fits evtable="EVENTS" outfile="/scratch/kocevski/921145/ft1_filtered_4FGL_J2146.8+0425_daily_bin1521.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 0.56 user 0.35 sys 0.15 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/921145/ft1_filtered_4FGL_J2146.8+0425_daily_bin1521.fits" evtable="EVENTS" scfile=/scratch/kocevski/921145/ft2_4FGL_J2146.8+0425_daily_bin1521.fits sctable="SC_DATA" outfile=/scratch/kocevski/921145/ltcube_633571201_633830401_4FGL_J2146.8+0425_daily_bin1521.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/921145/ft2_4FGL_J2146.8+0425_daily_bin1521.fits .....................! real 13.32 user 12.89 sys 0.31 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/921145/ft1_filtered_4FGL_J2146.8+0425_daily_bin1521.fits evtable="EVENTS" scfile=/scratch/kocevski/921145/ft2_4FGL_J2146.8+0425_daily_bin1521.fits sctable="SC_DATA" expcube=/scratch/kocevski/921145/ltcube_633571201_633830401_4FGL_J2146.8+0425_daily_bin1521.fits outfile=/scratch/kocevski/921145/expmap_633571201_633830401_4FGL_J2146.8+0425_daily_bin1521.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/921145/ltcube_633571201_633830401_4FGL_J2146.8+0425_daily_bin1521.fits .....................! real 191.16 user 185.82 sys 4.40 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/921145/ft1_filtered_4FGL_J2146.8+0425_daily_bin1521.fits scfile=/scratch/kocevski/921145/ft2_4FGL_J2146.8+0425_daily_bin1521.fits outfile=/scratch/kocevski/921145/cmap_633571201_633830401_4FGL_J2146.8+0425_daily_bin1521.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 0.54 user 0.39 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/921145/ft1_filtered_4FGL_J2146.8+0425_daily_bin1521.fits scfile=/scratch/kocevski/921145/ft2_4FGL_J2146.8+0425_daily_bin1521.fits outfile=/scratch/kocevski/921145/cmap_HighResolution_633571201_633830401_4FGL_J2146.8+0425_daily_bin1521.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 0.55 user 0.38 sys 0.17 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/921145/ft1_filtered_4FGL_J2146.8+0425_daily_bin1521.fits evtable="EVENTS" scfile=/scratch/kocevski/921145/ft2_4FGL_J2146.8+0425_daily_bin1521.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/921145/Model_4FGL_J2146.8+0425_daily_bin1521.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/921145/ft1_filtered_4FGL_J2146.8+0425_daily_bin1521.fits.....................! real 64.58 user 63.25 sys 1.16 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/921145/ft1_filtered_4FGL_J2146.8+0425_daily_bin1521.fits', '/scratch/kocevski/921145/ft2_4FGL_J2146.8+0425_daily_bin1521.fits', expMap='/scratch/kocevski/921145/expmap_633571201_633830401_4FGL_J2146.8+0425_daily_bin1521.fits', expCube='/scratch/kocevski/921145/ltcube_633571201_633830401_4FGL_J2146.8+0425_daily_bin1521.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/921145/Model_4FGL_J2146.8+0425_daily_bin1521.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/921145/ft1_filtered_4FGL_J2146.8+0425_daily_bin1521.fits Spacecraft file(s): /scratch/kocevski/921145/ft2_4FGL_J2146.8+0425_daily_bin1521.fits Exposure map: /scratch/kocevski/921145/expmap_633571201_633830401_4FGL_J2146.8+0425_daily_bin1521.fits Exposure cube: /scratch/kocevski/921145/ltcube_633571201_633830401_4FGL_J2146.8+0425_daily_bin1521.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/921145/Model_4FGL_J2146.8+0425_daily_bin1521.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) = 6472.78651204 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6472.77892496 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10044E-03 1.0000 .10000E-03 10000. 2 'Prefactor ' 5.3719 1.0000 .10000E-03 10000. 3 'Prefactor ' .10004E-03 1.0000 .10000E-03 10000. 4 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 5 'Prefactor ' 5.4373 1.0000 .10000E-03 10000. 6 'Prefactor ' 39.293 1.0000 .10000E-03 10000. 7 'Prefactor ' .12166E-03 1.0000 .10000E-03 10000. 8 'Prefactor ' .10065E-03 1.0000 .10000E-03 10000. 9 'Prefactor ' .10030E-03 1.0000 .10000E-03 10000. 10 'Prefactor ' .11087E-03 1.0000 .10000E-03 10000. 11 'Prefactor ' 5.8520 1.0000 .10000E-03 10000. 12 'Prefactor ' 19.414 1.0000 .10000E-03 10000. 13 'Prefactor ' 44.827 1.0000 .10000E-03 10000. 14 'Prefactor ' 57.569 1.0000 .10000E-03 10000. 15 'norm ' 1.0082 1.0000 .10000E-03 10000. 16 'norm ' .11392E-03 1.0000 .10000E-03 10000. 17 'Prefactor ' .14440E-03 1.0000 .10000E-03 10000. 18 'Prefactor ' .10029E-03 1.0000 .10000E-03 10000. 19 'Prefactor ' 9.7417 1.0000 .10000E-03 10000. 20 'Prefactor ' 35.105 1.0000 .10000E-03 10000. 21 'Prefactor ' .10303E-03 1.0000 .10000E-03 10000. 22 'Prefactor ' .10001E-03 1.0000 .10000E-03 10000. 23 'Prefactor ' 15.931 1.0000 .10000E-03 10000. 24 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 25 'Normalizat' 1.0569 1.0000 .10000E-01 10.000 26 'Prefactor ' .90620 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= 6472.779 FROM MIGRAD STATUS=CONVERGED 628 CALLS 3099 TOTAL EDM= .89E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10000E-03 32.582 -.12216E-04** at limit ** 2 Prefactor 5.3697 13.608 -.89523E-06 -.43845E-04 3 Prefactor .10000E-03 6.8934 .17517E-07** at limit ** 4 Prefactor .10000E-03 15.526 .11276E-06** at limit ** 5 Prefactor 5.3921 188.98 -.57803E-04 .20422E-05 6 Prefactor 39.296 25.809 -.78247E-05 .27737E-04 7 Prefactor .10000E-03 66.012 -.33864E-05** at limit ** 8 Prefactor .10000E-03 4.1453 -.12535E-06** at limit ** 9 Prefactor .10000E-03 4.1773 .10983E-07** at limit ** 10 Prefactor .10000E-03 1.5255 -.10106E-05** at limit ** 11 Prefactor 5.8277 61.593 .60471E-04 .74873E-04 12 Prefactor 19.235 53.797 -.19355E-04 .48739E-04 13 Prefactor 44.828 55.740 -.23283E-05 -.90919E-06 14 Prefactor 57.598 61.760 .12878E-05 .13010E-04 15 norm 1.0084 2.0162 -.43994E-06 -.13714E-02 16 norm .10000E-03 21.684 -.79425E-06** at limit ** 17 Prefactor .10000E-03 9.5220 -.38983E-06** at limit ** 18 Prefactor .10000E-03 4.5549 .21013E-07** at limit ** 19 Prefactor 9.7464 20.751 -.96616E-05 -.35789E-04 20 Prefactor 35.116 22.403 -.10599E-04 -.15635E-03 21 Prefactor .10000E-03 31.321 .14428E-04** at limit ** 22 Prefactor .10000E-03 7.7729 .33776E-07** at limit ** 23 Prefactor 15.934 16.592 .35237E-05 -.28235E-04 24 Prefactor .10000E-03 4.1426 -.20283E-07** at limit ** 25 Normalizat 1.0561 .24766 .14889E-05 .13743E-03 26 Prefactor .90659 .11626 .13370E-05 .13573E-03 ERR DEF= .500 Final values: Prefactor = 0.0001 Prefactor = 5.36971 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 5.39208 Prefactor = 39.2961 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 0.000100003 Prefactor = 5.82767 Prefactor = 19.2348 Prefactor = 44.8276 Prefactor = 57.5983 norm = 1.00841 norm = 0.0001 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 9.74636 Prefactor = 35.1159 Prefactor = 0.000100004 Prefactor = 0.0001 Prefactor = 15.9339 Prefactor = 0.0001 Normalizat = 1.05609 Prefactor = 0.906589 ********** ** 18 **HESSE ********** FCN= 6472.779 FROM HESSE STATUS=OK 452 CALLS 3551 TOTAL EDM= .17E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10000E-03 32.569 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 5.3697 13.600 .17339E-03 -1.5244 3 Prefactor .10000E-03 6.8953 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .10000E-03 15.561 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 5.3921 189.01 .17233E-03 -1.5244 6 Prefactor 39.296 25.795 .63943E-04 -1.4453 7 Prefactor .10000E-03 66.317 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .10000E-03 4.2741 .31973E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .10000E-03 4.2356 .16054E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .10000E-03 3.0551 .18851E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 5.8277 60.719 .16601E-03 -1.5225 12 Prefactor 19.235 53.330 .90902E-04 -1.4831 13 Prefactor 44.828 55.617 .59882E-04 -1.4368 14 Prefactor 57.598 61.716 .52873E-04 -1.4189 15 norm 1.0084 1.7423 .14925E-02 -1.5507 16 norm .10000E-03 21.801 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .10000E-03 9.5612 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .10000E-03 4.5621 .16768E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 9.7464 20.764 .12839E-03 -1.5083 20 Prefactor 35.116 22.492 .67636E-04 -1.4522 21 Prefactor .10000E-03 31.781 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .10000E-03 7.7767 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 15.934 16.577 .10035E-03 -1.4909 24 Prefactor .10000E-03 4.1450 .15993E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Normalizat 1.0561 .29616 .33645E-03 -.91174 26 Prefactor .90659 .14003 .18101E-03 -.95911 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.72393e-09 Minuit parameter uncertainties: 1 9.02395e-05 2 13.6081 3 5.68671e-06 4 1.24937e-05 5 64.0682 6 25.8023 7 0.000253342 8 1.29656e-05 9 1.12063e-05 10 0.000176563 11 37.6707 12 53.4629 13 55.6814 14 61.7844 15 1.74237 16 2.28905e-05 17 0.000116039 18 3.73444e-06 19 20.7795 20 22.4976 21 0.000684981 22 7.47216e-06 23 16.5821 24 1.88891e-06 25 0.296626 26 0.140086 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6472.77890728 Extracting fit parameters... 4FGL J2146.8+0425 Spectrum: PowerLaw 295 Prefactor: 5.760e+01 6.178e+01 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: 9.066e-01 1.401e-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: 1.056e+00 2.966e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.22 Ra Dec: 326.708 4.427 Photon Index (Fixed Index): 2.71 +/- 0.00 Photon Flux (Fixed Index): 6.21e-08 +/- 6.66e-08 Energy Flux (Fixed Index): 1.48e-05 +/- 1.59e-05 TS (Fixed Index): 1.22 Ra Dec: 326.708 4.427 Photon Flux Upper Limit: 1.95e-07 ph cm-2 s-1 Energy Flux Upper Limit: 1.53e-02 MeV cm-2 s-1 Saving results to: /scratch/kocevski/921145/likelihoodResults_633571201_633830401_4FGL_J2146.8+0425_daily_bin1521.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) = 6472.42363618 delta logL = 0.355271098429 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6472.41328939 delta logL = 0.365617889877 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 26.748 1.0000 .10000E-03 10000. 2 'Index ' 3.5437 1.0000 .0000 10.000 3 'Normalizat' 1.0075 1.0000 .10000E-01 10.000 4 'Prefactor ' .92405 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= 6472.413 FROM MIGRAD STATUS=CONVERGED 62 CALLS 281 TOTAL EDM= .18E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 26.836 527.37 .19365E-02 -.22419E-03 2 Index 3.5429 3.9744 .13656 .32499E-04 3 Normalizat 1.0078 .85533E-01 .77595E-01 -.77906E-05 4 Prefactor .92384 .42511E-01 .45311E-01 -.96045E-04 ERR DEF= .500 Final values: Prefactor = 26.8361 Index = 3.54287 Normalizat = 1.00778 Prefactor = 0.923842 ********** ** 18 **HESSE ********** FCN= 6472.413 FROM HESSE STATUS=OK 29 CALLS 310 TOTAL EDM= .13E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 26.836 89.682 .77459E-04 -1.4671 2 Index 3.5429 2.0190 .67522E-02 -.29572 3 Normalizat 1.0078 .28633 .34340E-03 -.92770 4 Prefactor .92384 .14162 .17949E-03 -.95313 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.31011e-10 Minuit parameter uncertainties: 1 90.1369 2 2.0843 3 0.286764 4 0.141674 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/921145': 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) = 6472.41328467 delta logL = 0.365622608467 Extracting fit parameters... 4FGL J2146.8+0425 Spectrum: PowerLaw 295 Prefactor: 2.684e+01 9.014e+01 1.000e-04 1.000e+04 ( 1.000e-13) 296 Index: 3.543e+00 2.084e+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: 9.238e-01 1.417e-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: 1.008e+00 2.868e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 2.06 Ra Dec: 326.708 4.427 Photon Index (Free Index): 3.54 +/- 2.08 Photon Flux (Free Index): 9.69e-08 +/- 8.13e-08 Energy Flux (Free Index): 1.60e-05 +/- 1.63e-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/921145/cmap_HighResolution_633571201_633830401_4FGL_J2146.8+0425_daily_bin1521.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/921145 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.53e-02', comment='SUCCESS', photon_flux='6.21e-08', energy_flux2='1.60e-05', photon_flux_error='6.66e-08', dlogl='3.66e-01', energy_flux='1.48e-05', photon_flux2='9.69e-08', job_status='DONE', time_completed='2021-09-27 14:46:54.501304', photon_index_error2='2.08', photon_index2='3.54', ts='1.22', fit_tolerance='1e-08', GAL='0.91', photon_index_error='0.00', photon_flux_upper_limit='1.95e-07', energy_flux_error2='1.63e-05', EG='1.06', time_epoch_completed='1632779214.5', return_code='0', job_id='921145', GAL2='0.92', EG2='1.01', return_code2='0', energy_flux_error='1.59e-05', photon_flux_error2='8.13e-08', ts2='2.06', photon_index='2.71' WHERE bin_id='1521' AND source_name='4FGL J2146.8+0425' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Sep 27 14:46:54 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 921145: <4FGL_J2146.8+0425_daily_bin1521> in cluster Done Job <4FGL_J2146.8+0425_daily_bin1521> was submitted from host by user in cluster at Mon Sep 27 14:30:45 2021 Job was executed on host(s) , in queue , as user in cluster at Mon Sep 27 14:33:34 2021 was used as the home directory. was used as the working directory. Started at Mon Sep 27 14:33:34 2021 Terminated at Mon Sep 27 14:46:55 2021 Results reported at Mon Sep 27 14:46:55 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J2146.8+0425_daily_bin1521 326.708 4.4266 633571201 633830401 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 : 747.00 sec. Max Memory : 782 MB Average Memory : 297.22 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 800 sec. Turnaround time : 970 sec. The output (if any) is above this job summary.