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.TH rb_calltime.d 1m "$Date:: 2007-10-03 #$" "USER COMMANDS"
.SH NAME
rb_calltime.d - measure Ruby elapsed times for types of operation.
.SH SYNOPSIS
.B rb_calltime.d
.SH DESCRIPTION
This traces Ruby activity from all programs running on the system with
Ruby provider support.
Filename and method names are printed if available.
.SH OS
Any
.SH STABILITY
Evolving - uses the DTrace Ruby provider, which may change
as additional features are introduced. Check Ruby/Readme
to see what version these scripts are based on.
.SH EXAMPLES
.TP
Default output,
#
.B rb_calltime.d
.PP
.SH FIELDS
.TP
FILE
Filename of the Ruby program
.TP
TYPE
Type of call (method/obj-new/gc/total)
.TP
NAME
Name of call
.TP
TOTAL
Total elapsed time for calls (us)
.PP
.SH DOCUMENTATION
See the DTraceToolkit for further documentation under the
Examples, Notes and Docs directories. The example files may be
especially useful as they aim to demonstrate how to interpret
the output.
.SH EXIT
rb_calltime.d will run until Ctrl-C is hit.
.SH AUTHOR
Brendan Gregg
[CA, USA]
.SH SEE ALSO
dtrace(1M)
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