[#0] WARNING:InputArguments -- The parameter 's' with range [-10, 10] of the RooGaussian 'g' 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 471.912 μs [#1] INFO:Fitting -- RooAddition::defaultErrorLevel(nll_model_modelData) Summation contains a RooNLLVar, using its error level [#1] INFO:Minimization -- [fitFCN] No discrete parameters, performing continuous minimization only 1) 0x7ffef1b74260 RooRealVar:: f = 0.50733 +/- 0.020971 L(0 - 1) "f" 2) 0x7ffef1b736a8 RooRealVar:: m = 0.0064018 +/- 0.053686 L(-10 - 10) "m" 3) 0x7ffef1b73e78 RooRealVar:: p0 = 0.0073509 +/- 0.0078312 L(0 - 1) "p0" 4) 0x7ffef1b73a90 RooRealVar:: s = 0.96516 +/- 0.047052 L(-10 - 10) "s" [#0] ERROR:InputArguments -- RooArgSet::readFromFile(parameters) error opening file /github/home/ROOT-CI/build/tutorials/roofit/rf505_asciicfg.txt 1) 0x7ffef1b74260 RooRealVar:: f = 0.50733 +/- 0.020971 L(0 - 1) "f" 2) 0x7ffef1b736a8 RooRealVar:: m = 0.0064018 +/- 0.053686 L(-10 - 10) "m" 3) 0x7ffef1b73e78 RooRealVar:: p0 = 0.0073509 +/- 0.0078312 L(0 - 1) "p0" 4) 0x7ffef1b73a90 RooRealVar:: s = 0.96516 +/- 0.047052 L(-10 - 10) "s" [#0] ERROR:InputArguments -- RooArgSet::readFromFile(parameters) error opening file /github/home/ROOT-CI/build/tutorials/roofit/rf505_asciicfg.txt The following parameters of the were _not_ read from Section3: (f,m,p0,s) [#0] ERROR:InputArguments -- RooArgSet::readFromFile(parameters) error opening file /github/home/ROOT-CI/build/tutorials/roofit/rf505_asciicfg.txt 1) 0x7ffef1b74260 RooRealVar:: f = 0.50733 +/- 0.020971 L(0 - 1) "f" 2) 0x7ffef1b736a8 RooRealVar:: m = 0.0064018 +/- 0.053686 L(-10 - 10) "m" 3) 0x7ffef1b73e78 RooRealVar:: p0 = 0.0073509 +/- 0.0078312 L(0 - 1) "p0" 4) 0x7ffef1b73a90 RooRealVar:: s = 0.96516 +/- 0.047052 L(-10 - 10) "s"