\documentclass[11pt,a4paper]{report}

\input{include/packages.tex}

\author{Théophile \textsc{Bastian}}
\date{September 2023} % FIXME
\title{Performance study: identifying bottlenecks by means of sensitivity analysis}

\begin{document}
\selectlanguage{english}
\maketitle

\include{00_opening/main.tex}
\end{document}