/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 8 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 = 7485 number of fields = 22 No RA_SUN column yet. Adding RA_SUN/DEC_SUN columns. Done. Performing analysis on: 4FGL_J1127.0-1857_daily_bin117 RA = 171.763, Dec = -18.964 tmin = 269654401, tmax = 269913601 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='787682', job_status='RUN', time_executed='2021-09-03 20:46:29.631193', time_epoch_executed='1630727189.63' WHERE source_name='4FGL J1127.0-1857' and cadence='daily' and bin_id='117' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/787682 Creating custom pfile directory: /scratch/kocevski/787682/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=269654401.0 && nMetStart<269913601.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=269654401.0 && nMetStart<269913601.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/787682/ft1_4FGL_J1127.0-1857_daily_bin117.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=269654401.0 && nMetStart<269913601.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /scratch/kocevski/787682/ft2_4FGL_J1127.0-1857_daily_bin117.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/787682/ft1_4FGL_J1127.0-1857_daily_bin117.fits outfile=/scratch/kocevski/787682/ft1_filteredMKT_4FGL_J1127.0-1857_daily_bin117.fits ra=171.763 dec=-18.964 rad=12.0 tmin=269654401.0 tmax=269913601.0 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 3.99 user 3.35 sys 0.29 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/787682/ft2_4FGL_J1127.0-1857_daily_bin117.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/787682/ft2_4FGL_J1127.0-1857_daily_bin117.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/787682/ft1_filteredMKT_4FGL_J1127.0-1857_daily_bin117.fits evtable="EVENTS" outfile="/scratch/kocevski/787682/ft1_filtered_4FGL_J1127.0-1857_daily_bin117.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 0.36 sys 0.16 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/787682/ft1_filtered_4FGL_J1127.0-1857_daily_bin117.fits" evtable="EVENTS" scfile=/scratch/kocevski/787682/ft2_4FGL_J1127.0-1857_daily_bin117.fits sctable="SC_DATA" outfile=/scratch/kocevski/787682/ltcube_269654401_269913601_4FGL_J1127.0-1857_daily_bin117.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/787682/ft2_4FGL_J1127.0-1857_daily_bin117.fits .....................! real 15.74 user 15.29 sys 0.36 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/787682/ft1_filtered_4FGL_J1127.0-1857_daily_bin117.fits evtable="EVENTS" scfile=/scratch/kocevski/787682/ft2_4FGL_J1127.0-1857_daily_bin117.fits sctable="SC_DATA" expcube=/scratch/kocevski/787682/ltcube_269654401_269913601_4FGL_J1127.0-1857_daily_bin117.fits outfile=/scratch/kocevski/787682/expmap_269654401_269913601_4FGL_J1127.0-1857_daily_bin117.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/787682/ltcube_269654401_269913601_4FGL_J1127.0-1857_daily_bin117.fits .....................! real 191.06 user 185.58 sys 5.11 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 194 point sources and 0 extended sources Setting source of interest to: 4FGL J1127.0-1857 @ 171.763 -18.964 Creating the counts map: time -p gtbin evfile=/scratch/kocevski/787682/ft1_filtered_4FGL_J1127.0-1857_daily_bin117.fits scfile=/scratch/kocevski/787682/ft2_4FGL_J1127.0-1857_daily_bin117.fits outfile=/scratch/kocevski/787682/cmap_269654401_269913601_4FGL_J1127.0-1857_daily_bin117.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=171.763 yref=-18.964 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.54 user 0.38 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/787682/ft1_filtered_4FGL_J1127.0-1857_daily_bin117.fits scfile=/scratch/kocevski/787682/ft2_4FGL_J1127.0-1857_daily_bin117.fits outfile=/scratch/kocevski/787682/cmap_HighResolution_269654401_269913601_4FGL_J1127.0-1857_daily_bin117.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=171.763 yref=-18.964 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 0.56 user 0.41 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/787682/ft1_filtered_4FGL_J1127.0-1857_daily_bin117.fits evtable="EVENTS" scfile=/scratch/kocevski/787682/ft2_4FGL_J1127.0-1857_daily_bin117.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/787682/Model_4FGL_J1127.0-1857_daily_bin117.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/787682/ft1_filtered_4FGL_J1127.0-1857_daily_bin117.fits.....................! real 78.60 user 77.25 sys 1.14 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/787682/ft1_filtered_4FGL_J1127.0-1857_daily_bin117.fits', '/scratch/kocevski/787682/ft2_4FGL_J1127.0-1857_daily_bin117.fits', expMap='/scratch/kocevski/787682/expmap_269654401_269913601_4FGL_J1127.0-1857_daily_bin117.fits', expCube='/scratch/kocevski/787682/ltcube_269654401_269913601_4FGL_J1127.0-1857_daily_bin117.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/787682/Model_4FGL_J1127.0-1857_daily_bin117.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1127.0-1857' 4FGL J1127.0-1857 Spectrum: LogParabola 309 norm: 2.807e+00 0.000e+00 1.000e-04 1.000e+04 ( 1.000e-11) 310 alpha: 2.092e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 311 beta: 8.161e-02 0.000e+00 0.000e+00 1.000e+01 ( 1.000e+00) fixed 312 Eb: 5.818e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /scratch/kocevski/787682/ft1_filtered_4FGL_J1127.0-1857_daily_bin117.fits Spacecraft file(s): /scratch/kocevski/787682/ft2_4FGL_J1127.0-1857_daily_bin117.fits Exposure map: /scratch/kocevski/787682/expmap_269654401_269913601_4FGL_J1127.0-1857_daily_bin117.fits Exposure cube: /scratch/kocevski/787682/ltcube_269654401_269913601_4FGL_J1127.0-1857_daily_bin117.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/787682/Model_4FGL_J1127.0-1857_daily_bin117.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) = 9314.15056953 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9314.14815935 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 11.515 1.0000 .10000E-03 10000. 2 'norm ' 10.624 1.0000 .10000E-03 10000. 3 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 4 'Prefactor ' .10001E-03 1.0000 .10000E-03 10000. 5 'Prefactor ' 7.0896 1.0000 .10000E-03 10000. 6 'Prefactor ' 50.561 1.0000 .10000E-03 10000. 7 'Prefactor ' .10384E-03 1.0000 .10000E-03 10000. 8 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 9 'Prefactor ' 67.730 1.0000 .10000E-03 10000. 10 'norm ' .72648 1.0000 .10000E-03 10000. 11 'Prefactor ' 20.292 1.0000 .10000E-03 10000. 12 'Prefactor ' 25.799 1.0000 .10000E-03 10000. 13 'Prefactor ' 3.2076 1.0000 .10000E-03 10000. 14 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 15 'Prefactor ' .10016E-03 1.0000 .10000E-03 10000. 16 'Prefactor ' .10005E-03 1.0000 .10000E-03 10000. 17 'Prefactor ' .10002E-03 1.0000 .10000E-03 10000. 18 'norm ' 15.348 1.0000 .10000E-03 10000. 19 'Prefactor ' 1.5521 1.0000 .10000E-03 10000. 20 'Prefactor ' 6.0289 1.0000 .10000E-03 10000. 21 'Prefactor ' .10002E-03 1.0000 .10000E-03 10000. 22 'Prefactor ' .10004E-03 1.0000 .10000E-03 10000. 23 'Normalizat' 1.1528 1.0000 .10000E-01 10.000 24 'Prefactor ' .83603 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6210E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9314.148 FROM MIGRAD STATUS=CONVERGED 522 CALLS 2679 TOTAL EDM= .15E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 11.516 5.7556 .0000 -.65105E-03 2 norm 10.624 5.0617 .0000 .31240E-03 3 Prefactor .10000E-03 5.4502 .0000 ** at limit ** 4 Prefactor .10006E-03 19.715 .0000 ** at limit ** 5 Prefactor 7.0907 12.373 .0000 .99969E-04 6 Prefactor 50.561 46.496 .0000 -.57944E-03 7 Prefactor .10001E-03 49.655 .0000 ** at limit ** 8 Prefactor .10000E-03 3.7055 .0000 ** at limit ** 9 Prefactor 67.730 36.242 .0000 .15687E-03 10 norm .72652 .63125 .0000 .44081E-04 11 Prefactor 20.293 8.5423 .0000 .53539E-04 12 Prefactor 25.798 22.655 .0000 .11213E-03 13 Prefactor 3.2070 4.4573 .0000 .21876E-01 14 Prefactor .10000E-03 3.8538 .0000 ** at limit ** 15 Prefactor .10000E-03 15.299 .0000 ** at limit ** 16 Prefactor .10001E-03 18.920 .0000 ** at limit ** 17 Prefactor .10000E-03 5.4505 .0000 ** at limit ** 18 norm 15.349 4.5488 .0000 .51133E-02 19 Prefactor 1.5524 3.8795 .0000 .11521E-02 20 Prefactor 6.0293 62.756 .0000 -.12442E-03 21 Prefactor .10000E-03 6.4819 .0000 ** at limit ** 22 Prefactor .10001E-03 18.894 .0000 ** at limit ** 23 Normalizat 1.1528 .17753 .0000 -.85855E-04 24 Prefactor .83602 .10494 .0000 -.26086E-03 ERR DEF= .500 Final values: Prefactor = 11.5156 norm = 10.6242 Prefactor = 0.0001 Prefactor = 0.000100059 Prefactor = 7.09066 Prefactor = 50.5612 Prefactor = 0.000100005 Prefactor = 0.0001 Prefactor = 67.73 norm = 0.726521 Prefactor = 20.2929 Prefactor = 25.7984 Prefactor = 3.207 Prefactor = 0.000100001 Prefactor = 0.0001 Prefactor = 0.000100006 Prefactor = 0.000100001 norm = 15.3486 Prefactor = 1.55236 Prefactor = 6.02929 Prefactor = 0.0001 Prefactor = 0.00010001 Normalizat = 1.15278 Prefactor = 0.836019 ********** ** 18 **HESSE ********** FCN= 9314.148 FROM HESSE STATUS=OK 389 CALLS 3068 TOTAL EDM= .11E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 11.516 5.7590 .11805E-03 -1.5029 2 norm 10.624 5.0645 .12292E-03 -1.5056 3 Prefactor .10000E-03 5.4518 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .10006E-03 19.723 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 7.0907 12.362 .15066E-03 -1.5175 6 Prefactor 50.561 46.473 .56400E-04 -1.4285 7 Prefactor .10001E-03 50.825 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .10000E-03 3.7255 .18141E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 67.730 36.219 .48770E-04 -1.4060 10 norm .72652 .61701 .68643E-04 -1.5538 11 Prefactor 20.293 8.5765 .88913E-04 -1.4807 12 Prefactor 25.798 22.655 .78869E-04 -1.4692 13 Prefactor 3.2070 4.4409 .11290E-02 -1.5350 14 Prefactor .10000E-03 3.9954 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .10000E-03 15.520 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .10001E-03 18.962 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .10000E-03 5.4630 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 15.349 4.5374 .10224E-03 -1.4924 19 Prefactor 1.5524 3.8398 .28751E-03 -1.5459 20 Prefactor 6.0293 62.439 .16352E-03 -1.5217 21 Prefactor .10000E-03 6.4869 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .10001E-03 18.901 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.1528 .20970 .29150E-03 -.88075 24 Prefactor .83602 .12402 .20383E-03 -.98414 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09994e-08 Minuit parameter uncertainties: 1 5.75931 2 5.06467 3 0.000100383 4 0.00215148 5 12.3667 6 46.5067 7 0.00100977 8 4.28471e-05 9 36.2306 10 0.617017 11 8.57699 12 22.663 13 4.44131 14 0.000140791 15 6.64913e-05 16 0.000657037 17 0.000144071 18 4.53749 19 3.84042 20 38.8574 21 1.36763e-05 22 0.000849499 23 0.209857 24 0.124057 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9314.14815909 Extracting fit parameters... 4FGL J1127.0-1857 Spectrum: LogParabola 309 norm: 7.265e-01 6.170e-01 1.000e-04 1.000e+04 ( 1.000e-11) 310 alpha: 2.092e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 311 beta: 8.161e-02 0.000e+00 0.000e+00 1.000e+01 ( 1.000e+00) fixed 312 Eb: 5.818e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 618 Prefactor: 8.360e-01 1.241e-01 0.000e+00 1.000e+01 ( 1.000e+00) 619 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 620 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 617 Normalization: 1.153e+00 2.099e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 3.45 Ra Dec: 171.763 -18.964 Photon Index (Fixed Index): 2.09 +/- 0.00 Photon Flux (Fixed Index): 2.35e-08 +/- 2.00e-08 Energy Flux (Fixed Index): 1.06e-05 +/- 8.98e-06 TS (Fixed Index): 3.45 Ra Dec: 171.763 -18.964 Photon Flux Upper Limit: 7.37e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.32e-05 MeV cm-2 s-1 Saving results to: /scratch/kocevski/787682/likelihoodResults_269654401_269913601_4FGL_J1127.0-1857_daily_bin117.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) = 9314.14805695 delta logL = 0.000102134141343 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9314.14805011 delta logL = 0.000108973985334 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .72447 1.0000 .10000E-03 10000. 2 'alpha ' 2.0809 1.0000 .0000 5.0000 3 'Normalizat' 1.1531 1.0000 .10000E-01 10.000 4 'Prefactor ' .83591 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6210E+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= 9314.148 FROM MIGRAD STATUS=CONVERGED 93 CALLS 245 TOTAL EDM= .15E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .72437 .62450 .68654E-04 -.46367E-05 2 alpha 2.0803 .78816 .24587E-01 -.11824E-03 3 Normalizat 1.1532 .20332 .29146E-03 -.23404E-06 4 Prefactor .83590 .12307 .20384E-03 .49080E-06 ERR DEF= .500 Final values: norm = 0.724366 alpha = 2.08027 Normalizat = 1.15315 Prefactor = 0.835898 ********** ** 18 **HESSE ********** FCN= 9314.148 FROM HESSE STATUS=OK 25 CALLS 270 TOTAL EDM= .21E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .72437 .62921 .27461E-05 -1.5538 2 alpha 2.0803 .79402 .49175E-02 -.16869 3 Normalizat 1.1532 .20349 .11658E-04 -.88063 4 Prefactor .83590 .12317 .40768E-04 -.98418 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.10513e-12 Minuit parameter uncertainties: 1 0.629213 2 0.808445 3 0.203633 4 0.123211 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/787682': 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) = 9314.14804978 delta logL = 0.000109306611193 Extracting fit parameters... 4FGL J1127.0-1857 Spectrum: LogParabola 309 norm: 7.244e-01 6.292e-01 1.000e-04 1.000e+04 ( 1.000e-11) 310 alpha: 2.080e+00 8.084e-01 0.000e+00 5.000e+00 ( 1.000e+00) 311 beta: 8.161e-02 0.000e+00 0.000e+00 1.000e+01 ( 1.000e+00) fixed 312 Eb: 5.818e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 618 Prefactor: 8.359e-01 1.232e-01 0.000e+00 1.000e+01 ( 1.000e+00) 619 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 620 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 617 Normalization: 1.153e+00 2.036e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.45 Ra Dec: 171.763 -18.964 Photon Index (Free Index): 2.08 +/- 0.81 Photon Flux (Free Index): 2.32e-08 +/- 2.81e-08 Energy Flux (Free Index): 1.06e-05 +/- 9.67e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /scratch/kocevski/787682/cmap_HighResolution_269654401_269913601_4FGL_J1127.0-1857_daily_bin117.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/787682 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.32e-05', comment='SUCCESS', photon_flux='2.35e-08', energy_flux2='1.06e-05', photon_flux_error='2.00e-08', dlogl='1.09e-04', energy_flux='1.06e-05', photon_flux2='2.32e-08', job_status='DONE', time_completed='2021-09-03 21:02:07.305896', photon_index_error2='0.81', photon_index2='2.08', ts='3.45', fit_tolerance='1e-08', GAL='0.84', photon_index_error='0.00', photon_flux_upper_limit='7.37e-08', energy_flux_error2='9.67e-06', EG='1.15', time_epoch_completed='1630728127.31', return_code='0', job_id='787682', GAL2='0.84', EG2='1.15', return_code2='0', energy_flux_error='8.98e-06', photon_flux_error2='2.81e-08', ts2='3.45', photon_index='2.09' WHERE bin_id='117' AND source_name='4FGL J1127.0-1857' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Sep 3 21:02:07 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 787682: <4FGL_J1127.0-1857_daily_bin117> in cluster Done Job <4FGL_J1127.0-1857_daily_bin117> was submitted from host by user in cluster at Fri Sep 3 20:46:09 2021 Job was executed on host(s) , in queue , as user in cluster at Fri Sep 3 20:46:11 2021 was used as the home directory. was used as the working directory. Started at Fri Sep 3 20:46:11 2021 Terminated at Fri Sep 3 21:02:08 2021 Results reported at Fri Sep 3 21:02:08 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J1127.0-1857_daily_bin117 171.763 -18.964 269654401 269913601 irfs=P8R3_SOURCE_V2 zmax=90 ROI=12 association=4FGL_J1127.0-1857 fixedModel=True performFreeIndexFit=True freeVariableSources=True nuke=True repositoryJob=True verbose=False ------------------------------------------------------------ Successfully completed. Resource usage summary: CPU time : 936.00 sec. Max Memory : 618 MB Average Memory : 315.03 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 956 sec. Turnaround time : 959 sec. The output (if any) is above this job summary.