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<H1>MEMUSAGESTAT</H1>
Section: Linux programmer's manual (1)<BR>Updated: 2019-03-06<BR><A HREF="#index">Index</A>
<A HREF="/cgi-bin/man/man2html">Return to Main Contents</A><HR>
<A NAME="lbAB">&nbsp;</A>
<H2>NAME</H2>
memusagestat - generate graphic from memory profiling data
<A NAME="lbAC">&nbsp;</A>
<H2>SYNOPSIS</H2>
<B>memusagestat</B> [<I>option</I>]... <I>datafile</I> [<I>outfile</I>]
<A NAME="lbAD">&nbsp;</A>
<H2>DESCRIPTION</H2>
<B>memusagestat</B>
creates a PNG file containing a graphical representation of the
memory profiling data in the file
<I>datafile</I>;
that file is generated via the
<I>-d</I>
(or
<I>--data</I>)
option of
<B><A HREF="/cgi-bin/man/man2html?1+memusage">memusage</A></B>(1).
<P>
The red line in the graph shows the heap usage (allocated memory)
and the green line shows the stack usage.
The x-scale is either the number of memory-handling function calls or
(if the
<I>-t</I>
option is specified)
time.
<A NAME="lbAE">&nbsp;</A>
<H2>OPTIONS</H2>
<DL COMPACT>
<DT id="1"><B>-o&nbsp;</B><I>file</I><B></B>,&nbsp;<B>--output=</B><I>file</I>
<DD>
Name of the output file.
<DT id="2"><B>-s&nbsp;</B><I>string</I><B></B>,&nbsp;<B>--string=</B><I>string</I>
<DD>
Use
<I>string</I>
as the title inside the output graph.
<DT id="3"><B>-t</B>,&nbsp;<B>--time</B>
<DD>
Use time (rather than number of function calls) as the scale for the X axis.
<DT id="4"><B>-T</B>,&nbsp;<B>--total</B>
<DD>
Also draw a graph of total memory consumption.
<DT id="5"><B>-x&nbsp;</B><I>size</I><B></B>,&nbsp;<B>--x-size=</B><I>size</I>
<DD>
Make the output graph
<I>size</I>
pixels wide.
<DT id="6"><B>-y&nbsp;</B><I>size</I><B></B>,&nbsp;<B>--y-size=</B><I>size</I>
<DD>
Make the output graph
<I>size</I>
pixels high.
<DT id="7"><B>-?</B>,&nbsp;<B>--help</B>
<DD>
Print a help message and exit.
<DT id="8"><B>--usage</B>
<DD>
Print a short usage message and exit.
<DT id="9"><B>-V</B>,&nbsp;<B>--version</B>
<DD>
Print version information and exit.
</DL>
<A NAME="lbAF">&nbsp;</A>
<H2>BUGS</H2>
To report bugs, see
<A NAME="lbAG">&nbsp;</A>
<H2>EXAMPLE</H2>
See
<B><A HREF="/cgi-bin/man/man2html?1+memusage">memusage</A></B>(1).
<A NAME="lbAH">&nbsp;</A>
<H2>SEE ALSO</H2>
<B><A HREF="/cgi-bin/man/man2html?1+memusage">memusage</A></B>(1),
<B><A HREF="/cgi-bin/man/man2html?1+mtrace">mtrace</A></B>(1)
<A NAME="lbAI">&nbsp;</A>
<H2>COLOPHON</H2>
This page is part of release 5.05 of the Linux
<I>man-pages</I>
project.
A description of the project,
information about reporting bugs,
and the latest version of this page,
can be found at
<A HREF="https://www.kernel.org/doc/man-pages/.">https://www.kernel.org/doc/man-pages/.</A>
<P>
<HR>
<A NAME="index">&nbsp;</A><H2>Index</H2>
<DL>
<DT id="10"><A HREF="#lbAB">NAME</A><DD>
<DT id="11"><A HREF="#lbAC">SYNOPSIS</A><DD>
<DT id="12"><A HREF="#lbAD">DESCRIPTION</A><DD>
<DT id="13"><A HREF="#lbAE">OPTIONS</A><DD>
<DT id="14"><A HREF="#lbAF">BUGS</A><DD>
<DT id="15"><A HREF="#lbAG">EXAMPLE</A><DD>
<DT id="16"><A HREF="#lbAH">SEE ALSO</A><DD>
<DT id="17"><A HREF="#lbAI">COLOPHON</A><DD>
</DL>
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