HP Caliper 5.3 User Guide (5900-1558, February 2011)
Function Details (Thread 31021@main)
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% Total Wall- Sample Line|
IP Clock Hits Slot| >Statement|
Samples Samples Waiting Col,Offset Instruction
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26.83 [(No source information) *kernel gateway*, 0xa000000000000000]
11 0 Function Totals
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21.95 [enh_thr_mutex1::main, 0x4000000000000cf0, enh_thr_mutex1.c]
9 0 26 Function Totals
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[/home/bindu/TESTS/enh_thr_mutex1.c]
67 > ret_val = pthread_create(&tid1, (pthread_attr_t *)NULL,
68 > (void *(*)())start_routine, NULL);
69 > check_error(ret_val, "pthread_create 1 failed");
70 >
71 > /* wait till first thread is created */
9 0 72 > for ( i=0; i<100000000; i++);
73 >
74 > ret_val = pthread_create(&tid2, (pthread_attr_t *)NULL,
75 > (void *(*)())start_routine, NULL);
76 > check_error(ret_val, "pthread_create 2 failed");
77 >
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[Minimum function entries: 0, percent cutoff: 1.00, cumulative percent cutoff: 100.00]
Hot Call Paths (Thread 31021@main)
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% Total
Hits In
Only Name
----------------------------
55.0 *kernel gateway* [5]
libpthread.so.0::pthread_join [6]
enh_thr_mutex1::main [1]
libc.so.6.1::__libc_start_main [2]
enh_thr_mutex1::_start [3]
----------------------------
45.0 enh_thr_mutex1::main [1]
libc.so.6.1::__libc_start_main [2]
enh_thr_mutex1::_start [3]
----------------------------
[Minimum function entries: 5, percent cutoff: 1.00, cumulative percent cutoff: 100.00]
Call Graph (Thread 31021@main)
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% Total % Func Hits
Hits Under Parent Parents
Index In / In Func Name Index
Under In Children Children
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100.00 libc.so.6.1::__libc_start_main [2]
[1] 100.0 45.00 enh_thr_mutex1::main [1]
55.00 libpthread.so.0::pthread_join [6]
------------------------------------------------
100.00 enh_thr_mutex1::_start [3]
[2] 100.0 0.00 libc.so.6.1::__libc_start_main [2]
100.00 enh_thr_mutex1::main [1]
------------------------------------------------
100.00 *ROOT* [4]
[3] 100.0 0.00 enh_thr_mutex1::_start [3]
100.00 libc.so.6.1::__libc_start_main [2]
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[4] 100.0 0.00 *ROOT* [4]
100.00 enh_thr_mutex1::_start [3]
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100.00 libpthread.so.0::pthread_join [6]
[5] 55.0 100.00 *kernel gateway* [5]
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100.00 enh_thr_mutex1::main [1]
[6] 55.0 0.00 libpthread.so.0::pthread_join [6]
100.00 *kernel gateway* [5]
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Function Indexes (Thread 31021@main)
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Index Name Index Name
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4 *ROOT* 5 *kernel gateway*
2 __libc_start_main 1 main
6 pthread_join 3 _start
Load Module Summary (Thread 31024@start_routine)
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% Total Cumulat Wall- Sample
IP % of Clock Hits
Samples Total Samples Waiting Load Module
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144 Producing a Sampled Call Stack Profile Analysis