number of breaks (distributed regularly)
if \fB\-p\fR and \fB\-t\fR are not set, the default for \fB\-n\fR is 200
breaks
.TP
\fB\-p\fR
create break every 'p' ticks
(if both, \fB\-n\fR and \fB\-p\fR are specified the one producing
more breaks wins)
.TP
\fB\-t\fR
define (additional) break at given time stamp
.TP
\fB\-F\fR
force overwrite old snapshots and statistics
.TP
\fB\-R\fR
delete existing snapshots and statistics only
.TP
\fB\-f\fR
max number of filehandles output
.TP
\fB\-\-funcgroups\fR
create functiongroup summaries instead of
function summaries
.TP
\fB\-\-filegroups\fR
create file group summaries instead of file
summaries
.TP
\fB\-v\fR
verbose mode, print break time stamps
.TP
\fB\-a\fR
show advancing progress during operation
.HP
\fB\-o\fR makes a copy of the input trace
.TP
\fB\-\-thumbnail\-procs\fR
upper bound for the number of processes in the
thumbnail
.TP
\fB\-\-thumbnail\-samples\fR
upper bound for the number of sampling points in the
thumbnail
.TP
\fB\-\-inline\-snapshots\fR
produces inline snapshots
(requires the \fB\-o\fR option)
.TP
\fB\-\-match\-messages\fR
attach receive time information to send events
(requires the \fB\-o\fR option)
.TP
\fB\-\-snapshots\fR
write snapshots and a thumbnail but NO statistics
(default mode)
.TP
\fB\-\-thumbnail\fR
write ONLY a thumbnail
.TP
\fB\-\-statistics\fR
write ONLY statistics but NO snapshots or a thumbnail
.TP
\fB\-\-all\fR
write snapshots, a thumbnail, and statistics
.TP
\fB\-s\fR a[,b]*
regard given streams only when computing statistics.
expects a single token or comma separated list.
this implies the '\-\-statistics' option!
.TP
\fB\-l\fR
list existing stream tokens