% time     seconds  usecs/call     calls    errors syscall
------ ----------- ----------- --------- --------- ----------------
 71.91 4454.516176      389041     11450      4047 futex
 15.30  947.624246     2158597       439           read
  5.86  362.738239    16488102        22        20 restart_syscall
  1.20   74.287310      202971       366           sendto
  0.97   59.806364     1196127        50           open
  0.86   53.400178     1302443        41           mmap
  0.85   52.928897     1470247        36           madvise
  0.62   38.483439       33061      1164           write
  0.61   37.745292     7549058         5           msync
  0.55   33.787909      734520        46           clone
  0.49   30.195572     2745052        11           mprotect
  0.24   14.747136     2457856         6         1 unlink
  0.14    8.880420     4440210         2           munmap
  0.13    8.104607     1620921         5           rename
  0.13    7.930297      184426        43           stat
  0.08    4.870277        4180      1165           poll
  0.07    4.143027     2071514         2           fsync
  0.00    0.007001          46       153           lseek
  0.00    0.000000           0        72           close
  0.00    0.000000           0        97           fstat
  0.00    0.000000           0        36           rt_sigprocmask
  0.00    0.000000           0        70           dup2
  0.00    0.000000           0        98           fcntl
  0.00    0.000000           0        46        46 setpriority
  0.00    0.000000           0         2           sched_getaffinity
  0.00    0.000000           0         3           fadvise64
------ ----------- ----------- --------- --------- ----------------
100.00 6194.196387                 15430      4114 total