HP UX Caliper Software manual Producing a Sampled Call Stack Profile Analysis

20.41[(No source information) libc.so.1::__sigtimedwait_sys, 0x422ab40]

10	0	10	0	0	Function
Totals
----------------------------------------------------------------------------------------------------

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

18.37[(No source information) libpthread.so.1::__lwp_mutex_lock_sys, 0x4093ae0]

9	0	9	0	9	Function
Totals
----------------------------------------------------------------------------------------------------

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

[Minimum function entries: 0, percent cutoff: 1.00, cumulative percent cutoff: 100.00]

Blocking Primitives Summary (Thread 6065598@start_routine)

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

% Total	Sample	Sample	Sample
Hits	Hits	Hits	Hits	Blocking
Waiting	Waiting	Spinning	Blocked	Primitive
-----------------------------------------------------
47.37	9	0	9	mutex@mtx1
-----------------------------------------------------

[Minimum primitives: 10, Percent cutoff: 1.00, cumulative percent cutoff: 100.00]

Hot Call Paths (Thread 6065598@start_routine)

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

--%	Total	Hits In Only--
Run	+	Run	Block
Block		Hits	Hits	Name
Hits		Only	Only

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

52.60.0 52.6 libc.so.1::__sigtimedwait_sys [7] libc.so.1::sigtimedwait [5] libc.so.1::_sleep [4]

enh_thr_mutex1::foo [6]

enh_thr_mutex1::start_routine [1] libpthread.so.1::__pthread_bound_body [3]

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

47.40.0 47.4 libpthread.so.1::__lwp_mutex_lock_sys [11] libpthread.so.1::_lwp_mutex_lock [10] libpthread.so.1::*unnamed@0x404(1670-5b70)* [9] libpthread.so.1::pthread_mutex_lock [8]

enh_thr_mutex1::start_routine [1] libpthread.so.1::__pthread_bound_body [3]

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

[Minimum function entries: 5, percent cutoff: 1.00, cumulative percent cutoff: 100.00]

Call Graph (Thread 6065598@start_routine)

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

	--% Total	Hits In / Under--		% Func Hits
	Run +	Run	Block	Under Parent		Parents
Index	Block	Hits	Hits	In Func	Name	Index
	Hits	Only	Only	In Children		Children
--------------------------------------------------------------------
				100.00		libpthread.so.1::__pthread_bound_body [3]
[1]	100.0	0.0	100.0	0.00	enh_thr_mutex1::start_routine [1]
				52.63		enh_thr_mutex1::foo [6]

47.37libpthread.so.1::pthread_mutex_lock [8]

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

[2] 100.0 0.0 100.0 0.00 *ROOT* [2]

100.00libpthread.so.1::__pthread_bound_body [3]

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

				100.00	*ROOT* [2]
[3]	100.0	0.0	100.0	0.00	libpthread.so.1::__pthread_bound_body [3]

100.00enh_thr_mutex1::start_routine [1]

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

				100.00	enh_thr_mutex1::foo [6]
[4]	52.6	0.0	52.6	0.00	libc.so.1::_sleep [4]

100.00libc.so.1::sigtimedwait [5]

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

				100.00	libc.so.1::_sleep [4]
[5]	52.6	0.0	52.6	0.00	libc.so.1::sigtimedwait [5]

100.00libc.so.1::__sigtimedwait_sys [7]

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

				100.00	enh_thr_mutex1::start_routine [1]
[6]	52.6	0.0	52.6	0.00	enh_thr_mutex1::foo [6]

100.00libc.so.1::_sleep [4]

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

				100.00	libc.so.1::sigtimedwait [5]
[7]	52.6	0.0	52.6	100.00	libc.so.1::__sigtimedwait_sys [7]
--------------------------------------------------------------------
				100.00	enh_thr_mutex1::start_routine [1]
[8]	47.4	0.0	47.4	0.00	libpthread.so.1::pthread_mutex_lock [8]

100.00libpthread.so.1::*unnamed@0x404(1670-5b70)* [9]

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

				100.00	libpthread.so.1::pthread_mutex_lock [8]
[9]	47.4	0.0	47.4	0.00	libpthread.so.1::*unnamed@0x404(1670-5b70)*	[9]

100.00libpthread.so.1::_lwp_mutex_lock [10]

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

				100.00	libpthread.so.1::*unnamed@0x404(1670-5b70)* [9]
[10]	47.4	0.0	47.4	0.00	libpthread.so.1::_lwp_mutex_lock [10]

100.00libpthread.so.1::__lwp_mutex_lock_sys [11]

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

				100.00	libpthread.so.1::_lwp_mutex_lock [10]
[11]	47.4	0.0	47.4	100.00	libpthread.so.1::__lwp_mutex_lock_sys [11]

138 Producing a Sampled Call Stack Profile Analysis