HP UX Caliper Software manual Call Stack Profile Text Report Example for Linux

Figure 27 Call Stack Profile Text Report Example for Linux

================================================================================

HP Caliper C.4.4.121 Report Summary for Call Stack Profile

================================================================================

-------------------------------------

Collection Run 1 (Call Stack Profile)

-------------------------------------

Processor Information
Machine name:	lotzu
Number of processors: 2
Processor type:	Itanium2
Processor speed:	1000 MHz
Virtual machine:	no
Run Information
Configuration:	/proj/dynopt/nightly/linux_ipf.REL/config/cstack
Date:	May 28, 2008
Version:	HP Caliper - Linux Itanium Version C.4.4.121 (2008-05-27) *nightly*
OS:	Linux 2.6.10-rc1 #60 SMP Wed Dec 8 17:54:05 PST 2004 ia64
Database:	/home/bindu/TESTS/.hp_caliper_databases/cstack

Collection Command: /proj/dynopt/nightly/linux_ipf.REL/bin/caliper cstack -o results.save enh_thr_mutex1

Measurement scope: per-process

Unwind	Sampling Specification
Sampling event:		Interval timer expiration
Sampling period:		100 ms
Sampling timer type:		Real
Frame depth:		32
Data	sampled:	IP
Report	Help
To get report help, run: caliper info -r cstack

Process Summary

----------------------------------------------------------

% Total	Cumulat	Wall-	Sample
IP	% of	Clock	Hits
Samples	Total	Samples	Waiting	Process
----------------------------------------------------------
100.00	100.00	41	1	enh_thr_mutex1 (PID: 31021)
----------------------------------------------------------

[Minimum process entries: 5, percent cutoff: 2.00, cumulative percent cutoff: 100.00]

----------------------------------------------------------

================================================================================

Call Stack Profile Report for enh_thr_mutex1

================================================================================

Target	Application
Program:				/home/bindu/TESTS/enh_thr_mutex1
Invocation:				enh_thr_mutex1
Process ID:				31021 (started by Caliper)
Start time:				09:29:57 AM
End time:				09:29:59 AM
Termination Status:				0
Last	modified:			May 28, 2008 at 09:29 AM
Memory model:				LP64
Target	Execution Time
Real	time:	2.014	seconds
User	time:	0.905	seconds
System time: 0.003			seconds
Unwind	Sampling Specification
Number of samples:			41
Data	sampled:			IP

Thread Summary (3 Threads)

---------------------------------------------------------

% Total	Cumulat	Wall-	Sample	Kernel
IP	% of	Clock	Hits	Thread
Samples	Total	Samples	Waiting	ID
---------------------------------------------------------
48.78	48.78	20	0	31021@main
26.83	75.61	11	1	31024@start_routine
24.39	100.00	10	0	31023@start_routine
---------------------------------------------------------
100.00	100.00	41	1	Total
---------------------------------------------------------

Load Module Summary (All Threads)

--------------------------------------------------------------

% Total	Cumulat	Wall-	Sample
IP	% of	Clock	Hits
Samples	Total	Samples	Waiting	Load Module
--------------------------------------------------------------
78.05	78.05	32	1	*kernel gateway*
21.95	100.00	9	0	enh_thr_mutex1
--------------------------------------------------------------
100.00	100.00	41	1	Total

Call Stack Profile Text Report Example for Linux 141