\immediate\write18{tex logalyzer.dtx}
\immediate\write18{pdflatex logalyzer_testlog.tex}

\documentclass{article}

\usepackage{logalyzer}

\errorcontextlines\maxdimen
\showboxbreadth\maxdimen
\showboxdepth\maxdimen

\topmargin\dimexpr1cm-\voffset-1in\relax
\textheight\dimexpr\paperheight-\topmargin-\footskip-1cm-1in\relax


\begin{document}

\logalyze{logalyzer_testlog.log}


\end{document}
