[#0] WARNING:InputArguments -- The parameter 'sigma1' with range [-inf, inf] of the RooGaussian 'sig1' exceeds the safe range of (0, inf). Advise to limit its range.
[#0] WARNING:InputArguments -- The parameter 'sigma2' with range [-inf, inf] of the RooGaussian 'sig2' exceeds the safe range of (0, inf). Advise to limit its range.
[#1] INFO:Fitting -- RooAbsPdf::fitTo(model) fixing normalization set for coefficient determination to observables in data
[#1] INFO:Fitting -- using generic CPU library compiled with no vectorizations
[#1] INFO:Fitting -- Creation of NLL object took 601.022 μs
[#1] INFO:Fitting -- RooAddition::defaultErrorLevel(nll_model_modelData) Summation contains a RooNLLVar, using its error level
[#1] INFO:Minimization -- RooAbsMinimizerFcn::setOptimizeConst: activating const optimization
[#1] INFO:Minimization -- RooAbsMinimizerFcn::setOptimizeConst: 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)
0x7ffef77b3320 RooAddPdf::model = 0.898624/1 [Auto,Clean]
0x7ffef77b2a08/V- RooChebychev::bkg = 0.79893 [Auto,Dirty]
0x7ffef77b2f38/V- RooRealVar::x = 5
0x7ffef77b0a08/V- RooRealVar::a0 = 0.441621 +/- 0.0731875
0x7ffef77b0df0/V- RooRealVar::a1 = 0.20107 +/- 0.117637
0x7ffef77b20c8/V- RooRealVar::bkgfrac = 0.504184 +/- 0.0359091
0x7ffef77b11d8/V- RooAddPdf::sig = 1/1 [Auto,Clean]
0x7ffef77afce0/V- RooGaussian::sig1 = 1 [Auto,Dirty]
0x7ffef77b2f38/V- RooRealVar::x = 5
0x7ffef77b18f8/V- RooRealVar::mean = 5
0x7ffef77b0238/V- RooRealVar::sigma1 = 0.5
0x7ffef77b1ce0/V- RooRealVar::sig1frac = 0.837334 +/- 0.116852
0x7ffef77b24b0/V- RooGaussian::sig2 = 1 [Auto,Dirty]
0x7ffef77b2f38/V- RooRealVar::x = 5
0x7ffef77b18f8/V- RooRealVar::mean = 5
0x7ffef77b0620/V- RooRealVar::sigma2 = 1
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) directly selected PDF components: (bkg,sig2)
[#1] INFO:Plotting -- RooAbsPdf::plotOn(model) indirectly selected PDF components: ()
0x7ffef77b3a40 RooAddPdf::model = 0.898624/1 [Auto,Clean]
0x7ffef77b2a08/V- RooChebychev::bkg = 0.79893 [Auto,Dirty]
0x7ffef77b2f38/V- RooRealVar::x = 5
0x7ffef77b0a08/V- RooRealVar::a0 = 0.441621 +/- 0.0731875
0x7ffef77b0df0/V- RooRealVar::a1 = 0.20107 +/- 0.117637
0x7ffef77b20c8/V- RooRealVar::bkgfrac = 0.504184 +/- 0.0359091
0x7ffef77afce0/V- RooGaussian::sig1 = 1 [Auto,Dirty]
0x7ffef77b2f38/V- RooRealVar::x = 5
0x7ffef77b18f8/V- RooRealVar::mean = 5
0x7ffef77b0238/V- RooRealVar::sigma1 = 0.5
0x771e250/V- RooRecursiveFraction::model_recursive_fraction_sig1_2 = 0.415163 [Auto,Clean]
0x7ffef77b1ce0/V- RooRealVar::sig1frac = 0.837334 +/- 0.116852
0x7ffef77b20c8/V- RooRealVar::bkgfrac = 0.504184 +/- 0.0359091
0x7ffef77b24b0/V- RooGaussian::sig2 = 1 [Auto,Dirty]
0x7ffef77b2f38/V- RooRealVar::x = 5
0x7ffef77b18f8/V- RooRealVar::mean = 5
0x7ffef77b0620/V- RooRealVar::sigma2 = 1
0x48d7250/V- RooRecursiveFraction::model_recursive_fraction_sig2_3 = 0.0806524 [Auto,Clean]
0x784b8e0/V- RooConstVar::1 = 1
0x7ffef77b1ce0/V- RooRealVar::sig1frac = 0.837334 +/- 0.116852
0x7ffef77b20c8/V- RooRealVar::bkgfrac = 0.504184 +/- 0.0359091