Execution Time1.37s

Test: tutorial-roofit-rf202_extendedmlfit (Passed)
Build: master-x86_64-centos7-gcc62-opt-no-rt-cxxmodules (olsnba08.cern.ch) on 2019-11-14 01:02:24
Repository revision: 32b17abcda23e44b64218a42d0ca69cb30cda7e0

Test Timing: Passed
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Processing /data/sftnight/workspace/root-benchmark-no-rt-cxxmodules/BUILDTYPE/Release/COMPILER/gcc62/LABEL/performance-sandy-cc7/root/tutorials/roofit/rf202_extendedmlfit.C...

[NON-XML-CHAR-0x1B][1mRooFit v3.60 -- Developed by Wouter Verkerke and David Kirkby[NON-XML-CHAR-0x1B][0m 
                Copyright (C) 2000-2013 NIKHEF, University of California & Stanford University
                All rights reserved, please read http://roofit.sourceforge.net/license.txt

[#1] INFO:Minization -- p.d.f. provides expected number of events, including extended term in likelihood.
[#1] INFO:Minization -- RooMinimizer::optimizeConst: activating const optimization
[#1] INFO:Minization --  The following expressions have been identified as constant and will be precalculated and cached: (sig1,sig2)
[#1] INFO:Minization --  The following expressions will be evaluated in cache-and-track mode: (bkg)
 **********
 **    1 **SET PRINT           1
 **********
 **********
 **    2 **SET NOGRAD
 **********
 PARAMETER DEFINITIONS:
    NO.   NAME         VALUE      STEP SIZE      LIMITS
     1 a0           5.00000e-01  1.00000e-01    0.00000e+00  1.00000e+00
     2 a1           2.00000e-01  1.00000e-01    0.00000e+00  1.00000e+00
     3 nbkg         5.00000e+02  2.50000e+02    0.00000e+00  1.00000e+04
     4 nsig         5.00000e+02  2.50000e+02    0.00000e+00  1.00000e+04
     5 sig1frac     8.00000e-01  1.00000e-01    0.00000e+00  1.00000e+00
 **********
 **    3 **SET ERR         0.5
 **********
 **********
 **    4 **SET PRINT           1
 **********
 **********
 **    5 **SET STR           1
 **********
 NOW USING STRATEGY  1: TRY TO BALANCE SPEED AGAINST RELIABILITY
 **********
 **    6 **MIGRAD        2500           1
 **********
 FIRST CALL TO USER FUNCTION AT NEW START POINT, WITH IFLAG=4.
 START MIGRAD MINIMIZATION.  STRATEGY  1.  CONVERGENCE WHEN EDM .LT. 1.00e-03
 FCN=-3945.08 FROM MIGRAD    STATUS=INITIATE       14 CALLS          15 TOTAL
                     EDM= unknown      STRATEGY= 1      NO ERROR MATRIX       
  EXT PARAMETER               CURRENT GUESS       STEP         FIRST   
  NO.   NAME      VALUE            ERROR          SIZE      DERIVATIVE 
   1  a0           5.00000e-01   1.00000e-01   2.01358e-01   5.55992e+00
   2  a1           2.00000e-01   1.00000e-01   2.57889e-01  -1.57427e+00
   3  nbkg         5.00000e+02   2.50000e+02   1.18625e-01   2.53685e+00
   4  nsig         5.00000e+02   2.50000e+02   1.18625e-01  -2.53775e+00
   5  sig1frac     8.00000e-01   1.00000e-01   2.57889e-01  -2.02142e+00
                               ERR DEF= 0.5
 MIGRAD MINIMIZATION HAS CONVERGED.
 MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX.
 COVARIANCE MATRIX CALCULATED SUCCESSFULLY
 FCN=-3945.49 FROM MIGRAD    STATUS=CONVERGED      98 CALLS          99 TOTAL
                     EDM=1.34919e-05    STRATEGY= 1      ERROR MATRIX ACCURATE 
  EXT PARAMETER                                   STEP         FIRST   
  NO.   NAME      VALUE            ERROR          SIZE      DERIVATIVE 
   1  a0           4.41701e-01   7.31971e-02   6.37371e-03  -2.20459e-02
   2  a1           2.01081e-01   1.18245e-01   8.18002e-03   7.34208e-03
   3  nbkg         5.04206e+02   3.94549e+01   4.96630e-04   1.70657e-02
   4  nsig         4.95799e+02   3.93537e+01   4.96929e-04   6.32308e-03
   5  sig1frac     8.37341e-01   1.17266e-01   8.52165e-03  -5.56324e-04
                               ERR DEF= 0.5
 EXTERNAL ERROR MATRIX.    NDIM=  25    NPAR=  5    ERR DEF=0.5
  5.397e-03  1.216e-03 -3.098e-01  3.099e-01 -1.021e-03 
  1.216e-03  1.441e-02 -3.254e+00  3.254e+00 -9.763e-03 
 -3.098e-01 -3.254e+00  1.557e+03 -1.053e+03  3.292e+00 
  3.099e-01  3.254e+00 -1.053e+03  1.549e+03 -3.293e+00 
 -1.021e-03 -9.763e-03  3.292e+00 -3.293e+00  1.424e-02 
 PARAMETER  CORRELATION COEFFICIENTS  
       NO.  GLOBAL      1      2      3      4      5
        1  0.14135   1.000  0.138 -0.107  0.107 -0.116
        2  0.77063   0.138  1.000 -0.687  0.689 -0.682
        3  0.77292  -0.107 -0.687  1.000 -0.678  0.699
        4  0.77488   0.107  0.689 -0.678  1.000 -0.701
        5  0.78168  -0.116 -0.682  0.699 -0.701  1.000
 **********
 **    7 **SET ERR         0.5
 **********
 **********
 **    8 **SET PRINT           1
 **********
 **********
 **    9 **HESSE        2500
 **********
 COVARIANCE MATRIX CALCULATED SUCCESSFULLY
 FCN=-3945.49 FROM HESSE     STATUS=OK             31 CALLS         130 TOTAL
                     EDM=1.34689e-05    STRATEGY= 1      ERROR MATRIX ACCURATE 
  EXT PARAMETER                                INTERNAL      INTERNAL  
  NO.   NAME      VALUE            ERROR       STEP SIZE       VALUE   
   1  a0           4.41701e-01   7.31850e-02   1.27474e-03  -1.16864e-01
   2  a1           2.01081e-01   1.17613e-01   3.27201e-04  -6.40802e-01
   3  nbkg         5.04206e+02   3.93107e+01   9.93261e-05  -1.11784e+00
   4  nsig         4.95799e+02   3.92054e+01   1.98772e-05  -1.12170e+00
   5  sig1frac     8.37341e-01   1.16841e-01   3.40866e-04   7.40533e-01
                               ERR DEF= 0.5
 EXTERNAL ERROR MATRIX.    NDIM=  25    NPAR=  5    ERR DEF=0.5
  5.395e-03  1.200e-03 -3.051e-01  3.051e-01 -1.005e-03 
  1.200e-03  1.425e-02 -3.209e+00  3.209e+00 -9.625e-03 
 -3.051e-01 -3.209e+00  1.545e+03 -1.041e+03  3.258e+00 
  3.051e-01  3.209e+00 -1.041e+03  1.537e+03 -3.258e+00 
 -1.005e-03 -9.625e-03  3.258e+00 -3.258e+00  1.413e-02 
 PARAMETER  CORRELATION COEFFICIENTS  
       NO.  GLOBAL      1      2      3      4      5
        1  0.14023   1.000  0.137 -0.106  0.106 -0.115
        2  0.76770   0.137  1.000 -0.684  0.686 -0.678
        3  0.77101  -0.106 -0.684  1.000 -0.676  0.697
        4  0.77292   0.106  0.686 -0.676  1.000 -0.699
        5  0.77980  -0.115 -0.678  0.697 -0.699  1.000
[#1] INFO:Minization -- RooMinimizer::optimizeConst: deactivating const optimization
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) directly selected PDF components: (bkg)
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) indirectly selected PDF components: ()
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) directly selected PDF components: (bkg,sig2)
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) indirectly selected PDF components: (sig)
0x7ffc78286090 RooAddPdf::model = 0.898614 [Auto,Dirty] 
  0x7ffc78287b28/V- RooChebychev::bkg = 0.798919 [Auto,Dirty] 
    0x7ffc78289df8/V- RooRealVar::x = 5
    0x7ffc782883f8/V- RooRealVar::a0 = 0.441701 +/- 0.073185
    0x7ffc78288010/V- RooRealVar::a1 = 0.201081 +/- 0.117613
  0x7ffc78286730/V- RooRealVar::nbkg = 504.206 +/- 39.3107
  0x7ffc78286fd0/V- RooAddPdf::sig = 1 [Auto,Dirty] 
    0x7ffc78288d08/V- RooGaussian::sig1 = 1 [Auto,Dirty] 
      0x7ffc78289df8/V- RooRealVar::x = 5
      0x7ffc78289a10/V- RooRealVar::mean = 5
      0x7ffc78289618/V- RooRealVar::sigma1 = 0.5
    0x7ffc78287670/V- RooRealVar::sig1frac = 0.837341 +/- 0.116841
    0x7ffc782887e0/V- RooGaussian::sig2 = 1 [Auto,Dirty] 
      0x7ffc78289df8/V- RooRealVar::x = 5
      0x7ffc78289a10/V- RooRealVar::mean = 5
      0x7ffc78289230/V- RooRealVar::sigma2 = 1
  0x7ffc78286b18/V- RooRealVar::nsig = 495.799 +/- 39.2054