Ticket #15509: ThreadTests (2 cores).prof

File ThreadTests (2 cores).prof, 2.7 KB (added by X512, 4 years ago)

Running "profiler -a ThreadTests" with all cores enabled. Unrelated threads removed.

Line 
121068.776915
2
3profiling results for thread "test thread" (1043):
4 tick interval: 1000 us
5 total ticks: 2768 (2768000 us)
6 unknown ticks: 0 (0 us, 0.00%)
7 dropped ticks: 0 (0 us, 0.00%)
8
9 hits unknown image
10 ------------------------------------------------------------------------------
11 2699 0 1 kernel_x86
12 4 0 6183 commpage
13 23 0 6185 /boot/home/ThreadTests
14 42 0 6186 /boot/system/lib/libroot.so
15
16 hits in us in % image function
17 ------------------------------------------------------------------------------
18 1512 1512000 54.62 1 switch_sem_etc
19 935 935000 33.78 1 release_sem_etc
20 122 122000 4.41 1 handle_syscall
21 112 112000 4.05 1 x86_sysenter
22 25 25000 0.90 6186 acquire_sem
23 23 23000 0.83 6185 ThreadEntry__FPv
24 13 13000 0.47 1 _user_acquire_sem
25 9 9000 0.33 6186 release_sem
26 6 6000 0.22 6186 _kern_release_sem
27 5 5000 0.18 1 _user_release_sem
28 4 4000 0.14 6183 commpage_syscall
29 2 2000 0.07 6186 _kern_acquire_sem
30
31profiling results for thread "ThreadTests" (1042):
32 tick interval: 1000 us
33 total ticks: 2698 (2698000 us)
34 unknown ticks: 0 (0 us, 0.00%)
35 dropped ticks: 0 (0 us, 0.00%)
36
37 hits unknown image
38 ------------------------------------------------------------------------------
39 2622 0 1 kernel_x86
40 8 0 6183 commpage
41 26 0 6185 /boot/home/ThreadTests
42 42 0 6186 /boot/system/lib/libroot.so
43
44 hits in us in % image function
45 ------------------------------------------------------------------------------
46 1452 1452000 53.82 1 switch_sem_etc
47 959 959000 35.54 1 release_sem_etc
48 108 108000 4.00 1 handle_syscall
49 89 89000 3.30 1 x86_sysenter
50 26 26000 0.96 6185 main
51 26 26000 0.96 6186 acquire_sem
52 12 12000 0.44 6186 release_sem
53 10 10000 0.37 1 _user_acquire_sem
54 8 8000 0.30 6183 commpage_syscall
55 3 3000 0.11 1 _user_release_sem
56 2 2000 0.07 6186 _kern_acquire_sem
57 2 2000 0.07 6186 _kern_release_sem
58 1 1000 0.04 1 _mutex_unlock