[#1] INFO:Eval -- RooRealVar::setRange(t) new range named 'refrange_fft_lxg' created with bounds [-10,30]
[#1] INFO:Caching -- RooAbsCachedPdf::getCache(lxg) creating new cache 0x53980c0 with pdf lx_CONV_gauss_CACHE_Obs[t]_NORM_t for nset (t) with code 0
[#1] INFO:Fitting -- RooAbsPdf::fitTo(lxg_over_lxg_Int[t]) 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 34.3172 ms
[#1] INFO:Fitting -- RooAddition::defaultErrorLevel(nll_lxg_over_lxg_Int[t]_lxgData) Summation contains a RooNLLVar, using its error level
[#1] INFO:Minimization -- [fitFCN] No discrete parameters, performing continuous minimization only
[#1] INFO:Caching -- RooAbsCachedPdf::getCache(lxg) creating new cache 0x564f790 with pdf lx_CONV_gauss_CACHE_Obs[t]_NORM_t for nset (t) with code 0