1 .\" Copyright (c) 2013, Peter Schiffer <pschiffe@redhat.com>
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23 .TH MEMUSAGESTAT 1 2021-03-22 "GNU" "Linux programmer's manual"
25 memusagestat \- generate graphic from memory profiling data
28 .BR memusagestat " [\fIoption\fR]... \fIdatafile\fR [\fIoutfile\fR]"
32 creates a PNG file containing a graphical representation of the
33 memory profiling data in the file
35 that file is generated via the
42 The red line in the graph shows the heap usage (allocated memory)
43 and the green line shows the stack usage.
44 The x-scale is either the number of memory-handling function calls or
51 .BI \-o\ file \fR,\ \fB\-\-output= file
52 Name of the output file.
54 .BI \-s\ string \fR,\ \fB\-\-string= string
57 as the title inside the output graph.
59 .B \-t\fR,\ \fB\-\-time
60 Use time (rather than number of function calls) as the scale for the X axis.
62 .B \-T\fR,\ \fB\-\-total
63 Also draw a graph of total memory consumption.
65 .BI \-x\ size \fR,\ \fB\-\-x\-size= size
70 .BI \-y\ size \fR,\ \fB\-\-y\-size= size
75 .B \-?\fR,\ \fB\-\-help
76 Print a help message and exit.
79 Print a short usage message and exit.
81 .B \-V\fR,\ \fB\-\-version
82 Print version information and exit.
85 .UR http://www.gnu.org/software/libc/bugs.html