/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 69 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 = 72672 number of fields = 30 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1521.8+4338_monthly_bin127 RA = 230.464, Dec = 43.6344 tmin = 566179201, tmax = 568771201 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='254654', job_status='RUN', time_executed='2021-10-27 10:16:36.154243', time_epoch_executed='1635354996.15' WHERE source_name='4FGL J1521.8+4338' and cadence='monthly' and bin_id='127' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/254654 Creating custom pfile directory: /scratch/kocevski/254654/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=566179201.0 && nMetStart<568771201.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=566179201.0 && nMetStart<568771201.0' /Data/Flight/Level1/LPA Retrieving 455 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/254654/ft1_4FGL_J1521.8+4338_monthly_bin127.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=566179201.0 && nMetStart<568771201.0' /Data/Flight/Level1/LPA Retrieving 455 files... Done. Merging files... Merged file saved to: /scratch/kocevski/254654/ft2_4FGL_J1521.8+4338_monthly_bin127.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/254654/ft1_4FGL_J1521.8+4338_monthly_bin127.fits outfile=/scratch/kocevski/254654/ft1_filteredMKT_4FGL_J1521.8+4338_monthly_bin127.fits ra=230.464 dec=43.6344 rad=12.0 tmin=566179201.0 tmax=568771201.0 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 16.64 user 16.05 sys 0.53 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/254654/ft2_4FGL_J1521.8+4338_monthly_bin127.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/254654/ft2_4FGL_J1521.8+4338_monthly_bin127.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/254654/ft1_filteredMKT_4FGL_J1521.8+4338_monthly_bin127.fits evtable="EVENTS" outfile="/scratch/kocevski/254654/ft1_filtered_4FGL_J1521.8+4338_monthly_bin127.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 0.66 user 0.50 sys 0.14 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/254654/ft1_filtered_4FGL_J1521.8+4338_monthly_bin127.fits" evtable="EVENTS" scfile=/scratch/kocevski/254654/ft2_4FGL_J1521.8+4338_monthly_bin127.fits sctable="SC_DATA" outfile=/scratch/kocevski/254654/ltcube_566179201_568771201_4FGL_J1521.8+4338_monthly_bin127.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/254654/ft2_4FGL_J1521.8+4338_monthly_bin127.fits .....................! real 81.23 user 80.77 sys 0.31 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/254654/ft1_filtered_4FGL_J1521.8+4338_monthly_bin127.fits evtable="EVENTS" scfile=/scratch/kocevski/254654/ft2_4FGL_J1521.8+4338_monthly_bin127.fits sctable="SC_DATA" expcube=/scratch/kocevski/254654/ltcube_566179201_568771201_4FGL_J1521.8+4338_monthly_bin127.fits outfile=/scratch/kocevski/254654/expmap_566179201_568771201_4FGL_J1521.8+4338_monthly_bin127.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/254654/ltcube_566179201_568771201_4FGL_J1521.8+4338_monthly_bin127.fits .....................! real 141.47 user 136.41 sys 4.79 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 196 point sources and 0 extended sources Setting source of interest to: 4FGL J1521.8+4338 @ 230.464 43.6344 Creating the counts map: time -p gtbin evfile=/scratch/kocevski/254654/ft1_filtered_4FGL_J1521.8+4338_monthly_bin127.fits scfile=/scratch/kocevski/254654/ft2_4FGL_J1521.8+4338_monthly_bin127.fits outfile=/scratch/kocevski/254654/cmap_566179201_568771201_4FGL_J1521.8+4338_monthly_bin127.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=230.464 yref=43.6344 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 0.62 user 0.46 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/254654/ft1_filtered_4FGL_J1521.8+4338_monthly_bin127.fits scfile=/scratch/kocevski/254654/ft2_4FGL_J1521.8+4338_monthly_bin127.fits outfile=/scratch/kocevski/254654/cmap_HighResolution_566179201_568771201_4FGL_J1521.8+4338_monthly_bin127.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=230.464 yref=43.6344 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 0.62 user 0.46 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/254654/ft1_filtered_4FGL_J1521.8+4338_monthly_bin127.fits evtable="EVENTS" scfile=/scratch/kocevski/254654/ft2_4FGL_J1521.8+4338_monthly_bin127.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/254654/Model_4FGL_J1521.8+4338_monthly_bin127.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/254654/ft1_filtered_4FGL_J1521.8+4338_monthly_bin127.fits.....................! real 432.80 user 431.06 sys 1.03 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/254654/ft1_filtered_4FGL_J1521.8+4338_monthly_bin127.fits', '/scratch/kocevski/254654/ft2_4FGL_J1521.8+4338_monthly_bin127.fits', expMap='/scratch/kocevski/254654/expmap_566179201_568771201_4FGL_J1521.8+4338_monthly_bin127.fits', expCube='/scratch/kocevski/254654/ltcube_566179201_568771201_4FGL_J1521.8+4338_monthly_bin127.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/254654/Model_4FGL_J1521.8+4338_monthly_bin127.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1521.8+4338' 4FGL J1521.8+4338 Spectrum: PowerLaw 310 Prefactor: 3.344e+00 0.000e+00 1.000e-04 1.000e+04 ( 1.000e-12) 311 Index: 2.936e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 312 Scale: 4.193e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /scratch/kocevski/254654/ft1_filtered_4FGL_J1521.8+4338_monthly_bin127.fits Spacecraft file(s): /scratch/kocevski/254654/ft2_4FGL_J1521.8+4338_monthly_bin127.fits Exposure map: /scratch/kocevski/254654/expmap_566179201_568771201_4FGL_J1521.8+4338_monthly_bin127.fits Exposure cube: /scratch/kocevski/254654/ltcube_566179201_568771201_4FGL_J1521.8+4338_monthly_bin127.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/254654/Model_4FGL_J1521.8+4338_monthly_bin127.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) = 101928.792393 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 101928.7004 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.6425 1.0000 .10000E-03 10000. 2 'Prefactor ' .10028E-03 1.0000 .10000E-03 10000. 3 'Prefactor ' 3.6522 1.0000 .10000E-03 10000. 4 'norm ' 10.638 1.0000 .10000E-03 10000. 5 'Prefactor ' 11.831 1.0000 .10000E-03 10000. 6 'Prefactor ' 3.6666 1.0000 .10000E-03 10000. 7 'norm ' 3.4146 1.0000 .10000E-03 10000. 8 'Prefactor ' 4.9194 1.0000 .10000E-03 10000. 9 'Prefactor ' .11719E-03 1.0000 .10000E-03 10000. 10 'norm ' 1.2979 1.0000 .10000E-03 10000. 11 'Prefactor ' 1.5600 1.0000 .10000E-03 10000. 12 'Prefactor ' 2.6557 1.0000 .10000E-03 10000. 13 'norm ' .66672 1.0000 .10000E-03 10000. 14 'norm ' .59529 1.0000 .10000E-03 10000. 15 'Prefactor ' .10002E-03 1.0000 .10000E-03 10000. 16 'Prefactor ' .31739E-03 1.0000 .10000E-03 10000. 17 'Prefactor ' .11011E-03 1.0000 .10000E-03 10000. 18 'Prefactor ' .10023E-03 1.0000 .10000E-03 10000. 19 'norm ' 1.8854 1.0000 .10000E-03 10000. 20 'Prefactor ' 9.7084 1.0000 .10000E-03 10000. 21 'norm ' 1.2202 1.0000 .10000E-03 10000. 22 'Prefactor ' 2.4954 1.0000 .10000E-03 10000. 23 'Prefactor ' 5.4129 1.0000 .10000E-03 10000. 24 'Prefactor ' 1.9980 1.0000 .10000E-03 10000. 25 'Prefactor ' .10002E-03 1.0000 .10000E-03 10000. 26 'Prefactor ' .17055 1.0000 .10000E-03 10000. 27 'Normalizat' 1.0357 1.0000 .10000E-01 10.000 28 'Prefactor ' .95725 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6290E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 101928.7 FROM MIGRAD STATUS=CONVERGED 727 CALLS 3117 TOTAL EDM= .99E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.6407 4.7673 .0000 .20281E-01 2 Prefactor .10000E-03 2.5345 .0000 ** at limit ** 3 Prefactor 3.6510 3.5062 .0000 .18035E-01 4 norm 10.637 1.6903 .0000 .24484E-01 5 Prefactor 11.839 6.0685 .0000 .36653E-02 6 Prefactor 3.6667 2.3399 .0000 .14934E-02 7 norm 3.4146 1.3041 .0000 .16033E-03 8 Prefactor 4.9171 2.6411 .0000 .13605E-02 9 Prefactor .10000E-03 2.1431 .0000 ** at limit ** 10 norm 1.2981 .30375 .0000 .40055E-02 11 Prefactor 1.5600 1.4628 .0000 .12193E-01 12 Prefactor 2.6545 1.0907 .0000 .50815E-02 13 norm .66672 .36786 .0000 .19320E-01 14 norm .59523 .48836 .0000 .15355E-01 15 Prefactor .10000E-03 .43232 .0000 ** at limit ** 16 Prefactor .10000E-03 3.2316 .0000 ** at limit ** 17 Prefactor .10000E-03 .67616 .0000 ** at limit ** 18 Prefactor .10000E-03 .60107 .0000 ** at limit ** 19 norm 1.8854 .34744 .0000 .33799E-02 20 Prefactor 9.7215 4.7657 .0000 .88741E-03 21 norm 1.2170 3.1918 .0000 .15211 22 Prefactor 2.4966 2.6396 .0000 .21540E-02 23 Prefactor 5.4622 10.317 .0000 .20646E-03 24 Prefactor 1.9978 1.1589 .0000 .18722E-03 25 Prefactor .10000E-03 .99271 .0000 ** at limit ** 26 Prefactor .17023 .41095 .0000 .80319E-03 27 Normalizat 1.0356 .41916E-01 .0000 .17941E-03 28 Prefactor .95723 .43333E-01 .0000 .23230E-03 ERR DEF= .500 Final values: Prefactor = 3.64066 Prefactor = 0.0001 Prefactor = 3.651 norm = 10.6368 Prefactor = 11.8388 Prefactor = 3.6667 norm = 3.41464 Prefactor = 4.91711 Prefactor = 0.0001 norm = 1.29808 Prefactor = 1.55997 Prefactor = 2.65455 norm = 0.666717 norm = 0.595229 Prefactor = 0.0001 Prefactor = 0.000100003 Prefactor = 0.0001 Prefactor = 0.0001 norm = 1.88537 Prefactor = 9.72154 norm = 1.21699 Prefactor = 2.49657 Prefactor = 5.46219 Prefactor = 1.99784 Prefactor = 0.0001 Prefactor = 0.170231 Normalizat = 1.03565 Prefactor = 0.957232 ********** ** 18 **HESSE ********** FCN= 101928.7 FROM HESSE STATUS=OK 553 CALLS 3670 TOTAL EDM= .31E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.6407 4.7740 .10583E-02 -1.5326 2 Prefactor .10000E-03 2.5416 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 3.6510 3.5022 .10569E-02 -1.5326 4 norm 10.637 1.6894 .61421E-03 -1.5056 5 Prefactor 11.839 6.0667 .11646E-03 -1.5020 6 Prefactor 3.6667 2.3343 .21094E-03 -1.5325 7 norm 3.4146 1.3027 .21879E-03 -1.5338 8 Prefactor 4.9171 2.6287 .18134E-03 -1.5264 9 Prefactor .10000E-03 2.2249 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 1.2981 .30135 .82025E-04 -1.5480 11 Prefactor 1.5600 1.3928 .32925E-03 -1.5458 12 Prefactor 2.6545 1.0866 .20532E-03 -1.5382 13 norm .66672 .32002 .12111E-02 -1.5545 14 norm .59523 .45639 .19196E-02 -1.5554 15 Prefactor .10000E-03 .44304 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .10000E-03 3.1381 .17700 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .10000E-03 5.1498 .50176E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .10000E-03 .61473 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 1.8854 .34607 .78125E-04 -1.5433 20 Prefactor 9.7215 4.5320 .12861E-03 -1.5084 21 norm 1.2170 3.0437 .20419E-02 -1.5487 22 Prefactor 2.4966 2.6288 .25873E-03 -1.5392 23 Prefactor 5.4622 10.303 .17272E-03 -1.5240 24 Prefactor 1.9978 1.0712 .29303E-04 -1.5425 25 Prefactor .10000E-03 9.7250 .56067E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .17023 .41034 .39370E-04 -1.5625 27 Normalizat 1.0356 .49123E-01 .22395E-03 -.91846 28 Prefactor .95723 .51423E-01 .24772E-03 -.94169 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.08097e-08 Minuit parameter uncertainties: 1 4.77451 2 7.80228e-06 3 3.5024 4 1.68945 5 6.06702 6 2.33433 7 1.30273 8 2.62876 9 3.73336e-06 10 0.301352 11 1.3928 12 1.08658 13 0.320023 14 0.456393 15 1.57436e-06 16 0.000188298 17 2.95913e-05 18 8.04451e-07 19 0.346074 20 4.53214 21 3.04413 22 2.6289 23 10.3059 24 1.07122 25 3.78538e-05 26 0.410351 27 0.0491254 28 0.0514255 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 101928.700375 Extracting fit parameters... 4FGL J1521.8+4338 Spectrum: PowerLaw 310 Prefactor: 1.000e-04 8.045e-07 1.000e-04 1.000e+04 ( 1.000e-12) 311 Index: 2.936e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 312 Scale: 4.193e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 626 Prefactor: 9.572e-01 5.143e-02 0.000e+00 1.000e+01 ( 1.000e+00) 627 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 628 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 625 Normalization: 1.036e+00 4.913e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 230.464 43.634 Photon Flux Upper Limit: 8.84e-09 ph cm-2 s-1 Energy Flux Upper Limit: 7.05e-04 MeV cm-2 s-1 Saving results to: /scratch/kocevski/254654/likelihoodResults_566179201_568771201_4FGL_J1521.8+4338_monthly_bin127.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) = 101928.70814 delta logL = -0.00776455219602 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 101926.940961 delta logL = 1.75941377024 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .15719E-02 1.0000 .10000E-03 10000. 2 'Index ' .65788E-08 1.0000 .0000 10.000 3 'Normalizat' 1.0354 1.0000 .10000E-01 10.000 4 'Prefactor ' .95712 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6290E+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= 101926.9 FROM MIGRAD STATUS=FAILED 100 CALLS 316 TOTAL EDM= .15E-06 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .15706E-02 .17811E-02 .19321E-03** at limit ** 2 Index .57347E-10 .25412 .50000 ** at limit ** 3 Normalizat 1.0345 .47495E-01 .22404E-03 .99052E-04 4 Prefactor .95819 .50971E-01 .24761E-03 .14252E-03 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 101926.9 FROM SIMPLEX STATUS=UNCHANGED 103 CALLS 419 TOTAL EDM= .12E-04 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .15706E-02 .17811E-02 .30438E-06 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .57347E-10 .25412 .42386E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Normalizat 1.0345 .47495E-01 .62763E-05 -.91883 4 Prefactor .95819 .50971E-01 .11349E-04 -.94136 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 101926.9 FROM MIGRAD STATUS=CONVERGED 43 CALLS 462 TOTAL EDM= .10E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .15706E-02 .17286E-02 .38642E-04** at limit ** 2 Index .30176E-10 .23916 .50000 ** at limit ** 3 Normalizat 1.0345 .47550E-01 .89616E-05 -.40595E-05 4 Prefactor .95819 .51031E-01 .99044E-05 -.73462E-06 ERR DEF= .500 Final values: Prefactor = 0.00157062 Index = 3.01759e-11 Normalizat = 1.03451 Prefactor = 0.95819 ********** ** 18 **HESSE ********** FCN= 101926.9 FROM HESSE STATUS=OK 31 CALLS 493 TOTAL EDM= .88E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .15706E-02 .17187E-02 .15457E-05 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .30176E-10 .23644 .50000 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Normalizat 1.0345 .47509E-01 .17923E-05 -.91883 4 Prefactor .95819 .50997E-01 .99044E-05 -.94136 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.84026e-12 Minuit parameter uncertainties: 1 0.00171874 2 5.36352e-06 3 0.047511 4 0.0509992 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/254654': 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) = 101926.940741 delta logL = 1.75963438017 Extracting fit parameters... 4FGL J1521.8+4338 Spectrum: PowerLaw 310 Prefactor: 1.571e-03 1.719e-03 1.000e-04 1.000e+04 ( 1.000e-12) 311 Index: 3.018e-11 5.364e-06 0.000e+00 1.000e+01 (-1.000e+00) 312 Scale: 4.193e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 626 Prefactor: 9.582e-01 5.100e-02 0.000e+00 1.000e+01 ( 1.000e+00) 627 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 628 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 625 Normalization: 1.035e+00 4.751e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.52 Ra Dec: 230.464 43.634 Photon Index (Free Index): 0.00 +/- 0.00 Photon Flux (Free Index): 1.57e-10 +/- 1.72e-10 Energy Flux (Free Index): 7.87e-06 +/- 8.59e-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/254654/cmap_HighResolution_566179201_568771201_4FGL_J1521.8+4338_monthly_bin127.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/254654 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.05e-04', comment='SUCCESS', energy_flux2='7.87e-06', dlogl='1.76e+00', photon_flux2='1.57e-10', job_status='DONE', time_completed='2021-10-27 12:11:51.784788', photon_index_error2='0.00', photon_index2='0.00', ts='-0.00', fit_tolerance='1e-08', GAL='0.96', photon_index_error='0.00', photon_flux_upper_limit='8.84e-09', energy_flux_error2='8.59e-06', EG='1.04', time_epoch_completed='1635361911.78', return_code='0', job_id='254654', GAL2='0.96', EG2='1.03', return_code2='0', photon_flux_error2='1.72e-10', ts2='3.52', photon_index='2.94' WHERE bin_id='127' AND source_name='4FGL J1521.8+4338' AND cadence='monthly'; Database successfully updated. Analysis Complete. Wed Oct 27 12:11:51 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 254654: <4FGL_J1521.8+4338_monthly_bin127> in cluster Done Job <4FGL_J1521.8+4338_monthly_bin127> was submitted from host by user in cluster at Wed Oct 27 10:15:19 2021 Job was executed on host(s) , in queue , as user in cluster at Wed Oct 27 10:15:21 2021 was used as the home directory. was used as the working directory. Started at Wed Oct 27 10:15:21 2021 Terminated at Wed Oct 27 12:11:52 2021 Results reported at Wed Oct 27 12:11:52 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J1521.8+4338_monthly_bin127 230.464 43.6344 566179201 568771201 irfs=P8R3_SOURCE_V2 zmax=90 ROI=12 association=4FGL_J1521.8+4338 fixedModel=True performFreeIndexFit=True freeVariableSources=True nuke=True repositoryJob=True verbose=False ------------------------------------------------------------ Successfully completed. Resource usage summary: CPU time : 6864.01 sec. Max Memory : 639 MB Average Memory : 442.54 MB Total Requested Memory : - Delta Memory : - Max Swap : 2951 MB Max Processes : 6 Max Threads : 21 Run time : 6991 sec. Turnaround time : 6993 sec. The output (if any) is above this job summary.