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@bnoordhuis bnoordhuis/master (after) Secret
Created Oct 6, 2011

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master
master (after)
% time seconds usecs/call calls errors syscall
------ ----------- ----------- --------- --------- ----------------
41.79 0.002307 0 30031 2 close
30.19 0.001667 0 30005 write
19.63 0.001084 0 30376 376 accept4
2.79 0.000154 0 9531 1 futex
2.17 0.000120 0 30012 epoll_ctl
1.78 0.000098 0 30021 read
1.65 0.000091 0 30001 setsockopt
0.00 0.000000 0 13 open
0.00 0.000000 0 1 stat
0.00 0.000000 0 12 fstat
0.00 0.000000 0 7 lstat
0.00 0.000000 0 2 poll
0.00 0.000000 0 122 mmap
0.00 0.000000 0 32 mprotect
0.00 0.000000 0 7 munmap
0.00 0.000000 0 12 brk
0.00 0.000000 0 9 rt_sigaction
0.00 0.000000 0 1 rt_sigprocmask
0.00 0.000000 0 914 2 rt_sigreturn
0.00 0.000000 0 2 ioctl
0.00 0.000000 0 13 13 access
0.00 0.000000 0 6 pipe
0.00 0.000000 0 1 setitimer
0.00 0.000000 0 1 socket
0.00 0.000000 0 1 bind
0.00 0.000000 0 1 listen
0.00 0.000000 0 3 clone
0.00 0.000000 0 1 execve
0.00 0.000000 0 4 1 wait4
0.00 0.000000 0 45 fcntl
0.00 0.000000 0 2 getcwd
0.00 0.000000 0 1 readlink
0.00 0.000000 0 2 getrlimit
0.00 0.000000 0 1 getuid
0.00 0.000000 0 1 getgid
0.00 0.000000 0 1 geteuid
0.00 0.000000 0 1 getegid
0.00 0.000000 0 1 arch_prctl
0.00 0.000000 0 1 gettid
0.00 0.000000 0 1 set_tid_address
0.00 0.000000 0 1367 clock_gettime
0.00 0.000000 0 682 epoll_wait
0.00 0.000000 0 1 set_robust_list
0.00 0.000000 0 1 eventfd2
0.00 0.000000 0 1 epoll_create1
0.00 0.000000 0 2 pipe2
------ ----------- ----------- --------- --------- ----------------
100.00 0.005521 193253 395 total
master (before)
% time seconds usecs/call calls errors syscall
------ ----------- ----------- --------- --------- ----------------
45.28 0.002275 0 30005 write
30.35 0.001525 0 30031 2 close
10.21 0.000513 0 60023 30002 read
5.65 0.000284 0 30301 301 accept4
3.36 0.000169 0 10508 1 futex
3.24 0.000163 0 30001 setsockopt
1.23 0.000062 0 30010 epoll_ctl
0.42 0.000021 0 607 epoll_wait
0.24 0.000012 3 4 1 wait4
0.00 0.000000 0 13 open
0.00 0.000000 0 1 stat
0.00 0.000000 0 12 fstat
0.00 0.000000 0 7 lstat
0.00 0.000000 0 2 poll
0.00 0.000000 0 123 mmap
0.00 0.000000 0 33 mprotect
0.00 0.000000 0 7 munmap
0.00 0.000000 0 14 brk
0.00 0.000000 0 9 rt_sigaction
0.00 0.000000 0 1 rt_sigprocmask
0.00 0.000000 0 1117 16 rt_sigreturn
0.00 0.000000 0 2 ioctl
0.00 0.000000 0 13 13 access
0.00 0.000000 0 6 pipe
0.00 0.000000 0 1 setitimer
0.00 0.000000 0 1 socket
0.00 0.000000 0 1 bind
0.00 0.000000 0 1 listen
0.00 0.000000 0 3 clone
0.00 0.000000 0 1 execve
0.00 0.000000 0 45 fcntl
0.00 0.000000 0 2 getcwd
0.00 0.000000 0 1 readlink
0.00 0.000000 0 2 getrlimit
0.00 0.000000 0 1 getuid
0.00 0.000000 0 1 getgid
0.00 0.000000 0 1 geteuid
0.00 0.000000 0 1 getegid
0.00 0.000000 0 1 arch_prctl
0.00 0.000000 0 1 gettid
0.00 0.000000 0 1 set_tid_address
0.00 0.000000 0 1217 clock_gettime
0.00 0.000000 0 1 set_robust_list
0.00 0.000000 0 1 eventfd2
0.00 0.000000 0 1 epoll_create1
0.00 0.000000 0 2 pipe2
------ ----------- ----------- --------- --------- ----------------
100.00 0.005024 224137 30336 total
v0.4
% time seconds usecs/call calls errors syscall
------ ----------- ----------- --------- --------- ----------------
49.11 0.001879 0 30005 write
32.15 0.001230 0 30028 close
7.21 0.000276 0 30026 read
4.50 0.000172 0 30301 301 accept
3.61 0.000138 0 60048 fcntl
2.43 0.000093 0 30011 epoll_ctl
0.99 0.000038 0 30003 setsockopt
0.00 0.000000 0 16 open
0.00 0.000000 0 1 stat
0.00 0.000000 0 15 fstat
0.00 0.000000 0 7 lstat
0.00 0.000000 0 134 mmap
0.00 0.000000 0 24 mprotect
0.00 0.000000 0 21 munmap
0.00 0.000000 0 12 brk
0.00 0.000000 0 8 rt_sigaction
0.00 0.000000 0 1 rt_sigprocmask
0.00 0.000000 0 2 rt_sigreturn
0.00 0.000000 0 5 1 ioctl
0.00 0.000000 0 13 13 access
0.00 0.000000 0 6 pipe
0.00 0.000000 0 2 socket
0.00 0.000000 0 1 bind
0.00 0.000000 0 1 listen
0.00 0.000000 0 2 vfork
0.00 0.000000 0 1 execve
0.00 0.000000 0 5 1 wait4
0.00 0.000000 0 1 uname
0.00 0.000000 0 2 getcwd
0.00 0.000000 0 1 readlink
0.00 0.000000 0 1 getrlimit
0.00 0.000000 0 1 getuid
0.00 0.000000 0 1 getgid
0.00 0.000000 0 1 geteuid
0.00 0.000000 0 1 getegid
0.00 0.000000 0 1 arch_prctl
0.00 0.000000 0 3 1 futex
0.00 0.000000 0 1 set_tid_address
0.00 0.000000 0 1215 clock_gettime
0.00 0.000000 0 606 epoll_wait
0.00 0.000000 0 1 set_robust_list
0.00 0.000000 0 1 eventfd2
0.00 0.000000 0 1 epoll_create1
------ ----------- ----------- --------- --------- ----------------
100.00 0.003826 242537 317 total
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