Bug #3751
Updated by Tom Clegg over 10 years ago
(Also noticed that its diagnostic message goes to stdout instead of stderr.)
Desired:
<pre>
$ echo foo | crunchstat -cgroup-root=/sys/fs/cgroup cat 2>/tmp/stderr
foo
$ cat /tmp/stderr
crunchstat: Running [cat]
$
</pre>
Observed:
<pre>
$ echo foo | crunchstat -cgroup-root=/sys/fs/cgroup cat 2>/tmp/stderr
crunchstat: Running [cat]
$ cat /tmp/stderr
$
</pre>