memusagestat(1)             General Commands Manual            memusagestat(1)

NAME
       memusagestat - generate graphic from memory profiling data

SYNOPSIS
       memusagestat [option ...] datafile [outfile]

DESCRIPTION
       memusagestat creates a PNG file containing a graphical representation
       of the memory profiling data in the file datafile; that file is
       generated via the -d (or --data) option of memusage(1).

       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 -t option is specified)
       time.

OPTIONS
       -o file
       --output=file
              Name of the output file.

       -s string
       --string=string
              Use string as the title inside the output graph.

       -t
       --time Use time (rather than number of function calls) as the scale for
              the X axis.

       -T
       --total
              Also draw a graph of total memory consumption.

       -x size
       --x-size=size
              Make the output graph size pixels wide.

       -y size
       --y-size=size
              Make the output graph size pixels high.

       -?
       --help Print a help message and exit.

       --usage
              Print a short usage message and exit.

       -V
       --version
              Print version information and exit.

BUGS
       To report bugs, see <http://www.gnu.org/software/libc/bugs.html>

EXAMPLES
       See memusage(1).

SEE ALSO
       memusage(1), mtrace(1)

Linux man-pages 6.19              2026-02-08                   memusagestat(1)