---
name: "eztrace_stats"
section: "1"
platform: "linux"
package: "eztrace"
version: "1.1-10-2"
release: "Debian 11 (Bullseye)"
platforms: ["linux"]
url: "https://new.carta.tech/eztrace_stats"
---

# eztrace\_stats(1)

compute statistics from execution traces

## NAME

eztrace\_stats - compute statistics from execution traces

## SYNOPSIS

eztrace\_stats \[OPTIONS\] INPUT\_FILES

## DESCRIPTION

Browse the INPUT\_FILES generated by the eztrace command (or eztrace.old) and extract statistics.

## OPTIONS

- \-o DIRECTORY

  Select the output directory

- \-v

  Enable verbose mode.

- \-h

  Display this help and exit

## EXAMPLES

$ eztrace\_stats /tmp/user\_eztrace\_log\_rank\_1 \
 \[...\]\
 PThread:\
 \-------\
 CT\_Process #0:\
\
         semaphore 0x601300 was acquired 2 times.\
\
         semaphore 0x601320 was acquired 10 times.\
\
         mutex 0x6012c0 was acquired 20 times. total duration of critical\_sections: 1000.065697 ms.\
\
         semaphore 0x601340 was acquired 10 times.\
 Total: 4 locks acquired 42 times

## SEE ALSO

[eztrace(1)](/eztrace/1.md), [eztrace\_convert(1)](/eztrace_convert/1.md), [eztrace.old(1)](/eztrace.old/1.md), [eztrace\_cc(1)](/eztrace_cc/1.md), [eztrace\_avail(1)](/eztrace_avail/1.md), [eztrace\_loaded(1)](/eztrace_loaded/1.md), [eztrace\_create\_plugin(1)](/eztrace_create_plugin/1.md)

## REPORTING BUGS

Report eztrace bugs to eztrace-devel@lists.gforge.inria.fr\
 EZTrace home page: \<http://eztrace.gforge.inria.fr/\>

## AUTHOR

Francois Trahay (francois.trahay@telecom-sduparis.eu)