/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 195 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 = 7407 number of fields = 30 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1408.9-0751_daily_bin1000 RA = 212.236, Dec = -7.8575 tmin = 498528001, tmax = 498787201 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='228316', job_status='RUN', time_executed='2021-09-09 03:23:48.545970', time_epoch_executed='1631183028.55' WHERE source_name='4FGL J1408.9-0751' and cadence='daily' and bin_id='1000' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/228316 Creating custom pfile directory: /scratch/kocevski/228316/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=498528001.0 && nMetStart<498787201.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=498528001.0 && nMetStart<498787201.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/228316/ft1_4FGL_J1408.9-0751_daily_bin1000.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=498528001.0 && nMetStart<498787201.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /scratch/kocevski/228316/ft2_4FGL_J1408.9-0751_daily_bin1000.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/228316/ft1_4FGL_J1408.9-0751_daily_bin1000.fits outfile=/scratch/kocevski/228316/ft1_filteredMKT_4FGL_J1408.9-0751_daily_bin1000.fits ra=212.236 dec=-7.8575 rad=12.0 tmin=498528001.0 tmax=498787201.0 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 4.92 user 4.69 sys 0.21 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/228316/ft2_4FGL_J1408.9-0751_daily_bin1000.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/228316/ft2_4FGL_J1408.9-0751_daily_bin1000.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/228316/ft1_filteredMKT_4FGL_J1408.9-0751_daily_bin1000.fits evtable="EVENTS" outfile="/scratch/kocevski/228316/ft1_filtered_4FGL_J1408.9-0751_daily_bin1000.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 0.50 user 0.33 sys 0.15 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/228316/ft1_filtered_4FGL_J1408.9-0751_daily_bin1000.fits" evtable="EVENTS" scfile=/scratch/kocevski/228316/ft2_4FGL_J1408.9-0751_daily_bin1000.fits sctable="SC_DATA" outfile=/scratch/kocevski/228316/ltcube_498528001_498787201_4FGL_J1408.9-0751_daily_bin1000.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/228316/ft2_4FGL_J1408.9-0751_daily_bin1000.fits .....................! real 11.79 user 11.42 sys 0.33 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/228316/ft1_filtered_4FGL_J1408.9-0751_daily_bin1000.fits evtable="EVENTS" scfile=/scratch/kocevski/228316/ft2_4FGL_J1408.9-0751_daily_bin1000.fits sctable="SC_DATA" expcube=/scratch/kocevski/228316/ltcube_498528001_498787201_4FGL_J1408.9-0751_daily_bin1000.fits outfile=/scratch/kocevski/228316/expmap_498528001_498787201_4FGL_J1408.9-0751_daily_bin1000.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/228316/ltcube_498528001_498787201_4FGL_J1408.9-0751_daily_bin1000.fits .....................! real 190.59 user 185.11 sys 5.04 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 160 point sources and 0 extended sources Setting source of interest to: 4FGL J1408.9-0751 @ 212.236 -7.8575 Creating the counts map: time -p gtbin evfile=/scratch/kocevski/228316/ft1_filtered_4FGL_J1408.9-0751_daily_bin1000.fits scfile=/scratch/kocevski/228316/ft2_4FGL_J1408.9-0751_daily_bin1000.fits outfile=/scratch/kocevski/228316/cmap_498528001_498787201_4FGL_J1408.9-0751_daily_bin1000.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=212.236 yref=-7.8575 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 0.53 user 0.36 sys 0.16 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/228316/ft1_filtered_4FGL_J1408.9-0751_daily_bin1000.fits scfile=/scratch/kocevski/228316/ft2_4FGL_J1408.9-0751_daily_bin1000.fits outfile=/scratch/kocevski/228316/cmap_HighResolution_498528001_498787201_4FGL_J1408.9-0751_daily_bin1000.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=212.236 yref=-7.8575 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 0.60 user 0.38 sys 0.16 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/228316/ft1_filtered_4FGL_J1408.9-0751_daily_bin1000.fits evtable="EVENTS" scfile=/scratch/kocevski/228316/ft2_4FGL_J1408.9-0751_daily_bin1000.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/228316/Model_4FGL_J1408.9-0751_daily_bin1000.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/228316/ft1_filtered_4FGL_J1408.9-0751_daily_bin1000.fits.....................! real 61.16 user 59.80 sys 1.19 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/228316/ft1_filtered_4FGL_J1408.9-0751_daily_bin1000.fits', '/scratch/kocevski/228316/ft2_4FGL_J1408.9-0751_daily_bin1000.fits', expMap='/scratch/kocevski/228316/expmap_498528001_498787201_4FGL_J1408.9-0751_daily_bin1000.fits', expCube='/scratch/kocevski/228316/ltcube_498528001_498787201_4FGL_J1408.9-0751_daily_bin1000.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/228316/Model_4FGL_J1408.9-0751_daily_bin1000.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1408.9-0751' 4FGL J1408.9-0751 Spectrum: LogParabola 290 norm: 1.948e+00 0.000e+00 1.000e-04 1.000e+04 ( 1.000e-12) 291 alpha: 2.331e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 292 beta: 7.373e-02 0.000e+00 0.000e+00 1.000e+01 ( 1.000e+00) fixed 293 Eb: 1.104e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /scratch/kocevski/228316/ft1_filtered_4FGL_J1408.9-0751_daily_bin1000.fits Spacecraft file(s): /scratch/kocevski/228316/ft2_4FGL_J1408.9-0751_daily_bin1000.fits Exposure map: /scratch/kocevski/228316/expmap_498528001_498787201_4FGL_J1408.9-0751_daily_bin1000.fits Exposure cube: /scratch/kocevski/228316/ltcube_498528001_498787201_4FGL_J1408.9-0751_daily_bin1000.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/228316/Model_4FGL_J1408.9-0751_daily_bin1000.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) = 7737.91104125 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7737.86929306 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 ' 1.4248 1.0000 .10000E-03 10000. 3 'norm ' 1.6645 1.0000 .10000E-03 10000. 4 'norm ' .13073E-03 1.0000 .10000E-03 10000. 5 'norm ' 19.155 1.0000 .10000E-03 10000. 6 'norm ' .10001E-03 1.0000 .10000E-03 10000. 7 'norm ' 4.9838 1.0000 .10000E-03 10000. 8 'Prefactor ' 12.510 1.0000 .10000E-03 10000. 9 'Prefactor ' 51.844 1.0000 .10000E-03 10000. 10 'Prefactor ' .10001E-03 1.0000 .10000E-03 10000. 11 'norm ' 22.684 1.0000 .10000E-03 10000. 12 'Prefactor ' 10.522 1.0000 .10000E-03 10000. 13 'norm ' .10000E-03 1.0000 .10000E-03 10000. 14 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 15 'norm ' .10000E-03 1.0000 .10000E-03 10000. 16 'norm ' 8.2184 1.0000 .10000E-03 10000. 17 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 18 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 19 'norm ' .10004E-03 1.0000 .10000E-03 10000. 20 'Prefactor ' .10076E-03 1.0000 .10000E-03 10000. 21 'Prefactor ' 14.500 1.0000 .10000E-03 10000. 22 'Normalizat' .85283 1.0000 .10000E-01 10.000 23 'Prefactor ' 1.4805 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5320E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7737.869 FROM MIGRAD STATUS=CONVERGED 478 CALLS 2160 TOTAL EDM= .13E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10000E-03 7.5496 .71818E-06** at limit ** 2 Prefactor 1.3996 95.949 -.20709E-04 -.10910E-03 3 norm 1.6646 1.5875 .44937E-07 .23188E-04 4 norm .10001E-03 7.7892 -.23362E-05** at limit ** 5 norm 19.149 11.093 .83721E-06 .71643E-03 6 norm .10000E-03 12.799 .48660E-06** at limit ** 7 norm 4.9839 6.5419 .38423E-05 -.47179E-03 8 Prefactor 12.509 8.9707 .10128E-05 -.77296E-04 9 Prefactor 51.839 29.880 -.17314E-05 -.18205E-03 10 Prefactor .10000E-03 14.235 .51959E-06** at limit ** 11 norm 22.685 11.738 -.43766E-06 .43948E-04 12 Prefactor 10.523 14.034 .12035E-05 -.58251E-04 13 norm .10000E-03 1.1316 .40853E-07** at limit ** 14 Prefactor .10000E-03 12.760 .51978E-06** at limit ** 15 norm .10000E-03 6.7975 -.63209E-06** at limit ** 16 norm 8.2188 7.8103 .51563E-07 -.12013E-04 17 Prefactor .10000E-03 11.279 -.56207E-06** at limit ** 18 Prefactor .10000E-03 8.6475 -.27761E-06** at limit ** 19 norm .10000E-03 10.362 -.11433E-05** at limit ** 20 Prefactor .10000E-03 4.8514 -.47578E-06** at limit ** 21 Prefactor 14.483 48.662 -.10714E-04 -.12493E-03 22 Normalizat .85283 .27411 .28719E-06 .93122E-04 23 Prefactor 1.4805 .14766 -.25526E-06 .22262E-03 ERR DEF= .500 Final values: Prefactor = 0.0001 Prefactor = 1.39963 norm = 1.66462 norm = 0.000100006 norm = 19.1493 norm = 0.0001 norm = 4.98386 Prefactor = 12.5092 Prefactor = 51.8387 Prefactor = 0.0001 norm = 22.6847 Prefactor = 10.5226 norm = 0.0001 Prefactor = 0.0001 norm = 0.0001 norm = 8.21878 Prefactor = 0.0001 Prefactor = 0.0001 norm = 0.0001 Prefactor = 0.000100001 Prefactor = 14.483 Normalizat = 0.852832 Prefactor = 1.4805 ********** ** 18 **HESSE ********** FCN= 7737.869 FROM HESSE STATUS=OK 364 CALLS 2524 TOTAL EDM= .29E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10000E-03 7.5843 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 1.3996 106.04 .36221E-03 -1.5471 3 norm 1.6646 1.5823 .10373E-03 -1.5450 4 norm .10001E-03 7.8425 .36285E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 19.149 11.167 .91514E-04 -1.4832 6 norm .10000E-03 12.805 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 4.9839 7.0089 .90070E-03 -1.5261 8 Prefactor 12.509 9.0299 .56628E-03 -1.5000 9 Prefactor 51.839 30.018 .55701E-04 -1.4267 10 Prefactor .10000E-03 14.238 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 22.685 11.740 .84101E-04 -1.4755 12 Prefactor 10.523 14.054 .61760E-03 -1.5059 13 norm .10000E-03 1.1492 .91316E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .10000E-03 12.778 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .10000E-03 6.8119 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 8.2188 7.8080 .13985E-03 -1.5135 17 Prefactor .10000E-03 11.318 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .10000E-03 8.6548 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .10000E-03 10.412 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .10000E-03 4.9180 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 14.483 49.249 .10518E-03 -1.4947 22 Normalizat .85283 .31149 .45015E-03 -.98138 23 Prefactor 1.4805 .16972 .19579E-03 -.78087 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.86502e-09 Minuit parameter uncertainties: 1 5.92579e-05 2 24.4092 3 1.58232 4 0.000436892 5 11.1679 6 3.45932e-05 7 7.01004 8 9.03086 9 30.0266 10 2.96849e-05 11 11.7415 12 14.0588 13 3.78665e-07 14 2.97025e-05 15 3.46443e-05 16 7.80898 17 3.87308e-05 18 1.54664e-05 19 5.89636e-05 20 0.000102208 21 49.3873 22 0.312148 23 0.169788 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7737.86928971 Extracting fit parameters... 4FGL J1408.9-0751 Spectrum: LogParabola 290 norm: 1.000e-04 3.787e-07 1.000e-04 1.000e+04 ( 1.000e-12) 291 alpha: 2.331e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 292 beta: 7.373e-02 0.000e+00 0.000e+00 1.000e+01 ( 1.000e+00) fixed 293 Eb: 1.104e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 529 Prefactor: 1.480e+00 1.698e-01 0.000e+00 1.000e+01 ( 1.000e+00) 530 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 531 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 528 Normalization: 8.528e-01 3.121e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 212.236 -7.857 Photon Flux Upper Limit: 7.55e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.82e-05 MeV cm-2 s-1 Saving results to: /scratch/kocevski/228316/likelihoodResults_498528001_498787201_4FGL_J1408.9-0751_daily_bin1000.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) = 7737.8733755 delta logL = -0.00408579261784 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7737.86928935 delta logL = 3.56446435035e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .10066E-03 1.0000 .10000E-03 10000. 2 'alpha ' 2.3108 1.0000 .0000 5.0000 3 'Normalizat' .85283 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.4805 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5320E+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= 7737.869 FROM MIGRAD STATUS=FAILED 104 CALLS 255 TOTAL EDM= .25E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .10000E-03 30.397 .92932E-02** at limit ** 2 alpha 1.5831 3.7636 .50000 .30934E-06 3 Normalizat .85283 .29229E-01 .45014E-03 .34373E-04 4 Prefactor 1.4805 .16313E-01 .19579E-03 .10859E-03 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 7737.869 FROM SIMPLEX STATUS=UNCHANGED 155 CALLS 410 TOTAL EDM= .96E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .10000E-03 30.397 .18819E-03** at limit ** 2 alpha 1.5831 3.7636 .93246E-04 .30934E-06 3 Normalizat .85283 .29229E-01 .92330E-06 .34373E-04 4 Prefactor 1.4805 .16313E-01 .35749E-06 .10859E-03 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 7737.869 FROM MIGRAD STATUS=CONVERGED 66 CALLS 476 TOTAL EDM= .85E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .10000E-03 2.2633 .21447E-03** at limit ** 2 alpha 1.5857 4.1137 .50000 .55784E-06 3 Normalizat .85283 .29817 .36011E-05 .34727E-04 4 Prefactor 1.4805 .16668 .15663E-05 .10888E-03 ERR DEF= .500 Final values: norm = 0.000100001 alpha = 1.58572 Normalizat = 0.852833 Prefactor = 1.4805 ********** ** 18 **HESSE ********** FCN= 7737.869 FROM HESSE STATUS=OK 29 CALLS 505 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .10000E-03 1.6007 .42894E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 1.5857 3.1876 .50000 -.37440 3 Normalizat .85283 .28356 .72023E-06 -.98138 4 Prefactor 1.4805 .15949 .31326E-06 -.78087 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.17726e-09 Minuit parameter uncertainties: 1 8.1959e-05 2 106.084 3 0.284057 4 0.159539 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/228316': 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) = 7737.86927785 delta logL = 1.1863871805e-05 Extracting fit parameters... 4FGL J1408.9-0751 Spectrum: LogParabola 290 norm: 1.000e-04 8.196e-05 1.000e-04 1.000e+04 ( 1.000e-12) 291 alpha: 1.586e+00 1.061e+02 0.000e+00 5.000e+00 ( 1.000e+00) 292 beta: 7.373e-02 0.000e+00 0.000e+00 1.000e+01 ( 1.000e+00) fixed 293 Eb: 1.104e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 529 Prefactor: 1.480e+00 1.595e-01 0.000e+00 1.000e+01 ( 1.000e+00) 530 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 531 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 528 Normalization: 8.528e-01 2.841e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 212.236 -7.857 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/228316/cmap_HighResolution_498528001_498787201_4FGL_J1408.9-0751_daily_bin1000.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/228316 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.82e-05', job_status='DONE', photon_flux_upper_limit='7.55e-08', time_completed='2021-09-09 03:35:06.546291', job_id='228316', GAL2='1.48', fit_tolerance='1e-08', EG2='0.85', EG='0.85', time_epoch_completed='1631183706.55', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.48', dlogl='1.19e-05', ts2='-0.00', photon_index_error='0.00', photon_index='2.33' WHERE bin_id='1000' AND source_name='4FGL J1408.9-0751' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Sep 9 03:35:06 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 228316: <4FGL_J1408.9-0751_daily_bin1000> in cluster Done Job <4FGL_J1408.9-0751_daily_bin1000> was submitted from host by user in cluster at Thu Sep 9 03:20:25 2021 Job was executed on host(s) , in queue , as user in cluster at Thu Sep 9 03:20:26 2021 was used as the home directory. was used as the working directory. Started at Thu Sep 9 03:20:26 2021 Terminated at Thu Sep 9 03:35:07 2021 Results reported at Thu Sep 9 03:35:07 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J1408.9-0751_daily_bin1000 212.236 -7.8575 498528001 498787201 irfs=P8R3_SOURCE_V2 zmax=90 ROI=12 association=4FGL_J1408.9-0751 fixedModel=True performFreeIndexFit=True freeVariableSources=True nuke=True repositoryJob=True verbose=False ------------------------------------------------------------ Successfully completed. Resource usage summary: CPU time : 672.43 sec. Max Memory : 1256 MB Average Memory : 304.50 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 880 sec. Turnaround time : 882 sec. The output (if any) is above this job summary.