% time     seconds  usecs/call     calls    errors syscall
------ ----------- ----------- --------- --------- ----------------
 66.76   21.693112     7231037         3           wait4
 18.10    5.883054         367     16010           read
  4.19    1.362333          32     41741      8059 open
  3.85    1.251569           6    194499           write
  3.23    1.048391          31     33635           fstat
  2.71    0.879894          17     50473     45917 lstat
  0.56    0.181915          22      7941         1 mkdir
  0.39    0.126166           3     33706           close
  0.10    0.033229           4      7944      7932 access
  0.08    0.026800         558        48           munmap
  0.01    0.004397          33       133           symlink
  0.00    0.001168         292         4           clone
  0.00    0.000408           4        99           mmap
  0.00    0.000283           0       340           brk
  0.00    0.000264           2        96        42 stat
  0.00    0.000246           8        30           mprotect
  0.00    0.000227           2       105           lseek
  0.00    0.000220          15        14           rename
  0.00    0.000219          12        18           getdents
  0.00    0.000191          21         9           openat
  0.00    0.000104           1        56         8 rt_sigreturn
  0.00    0.000070           5        14        12 readlink
  0.00    0.000058           3        17           rt_sigaction
  0.00    0.000051          17         3           unlink
  0.00    0.000046           5         8           pipe
  0.00    0.000041           3        11           mremap
  0.00    0.000031           6         5           chdir
  0.00    0.000025          25         1           uname
  0.00    0.000020          20         1           chmod
  0.00    0.000015           3         5           getpid
  0.00    0.000011           2         5           fcntl
  0.00    0.000011           2         4           getcwd
  0.00    0.000011           5         2         2 statfs
  0.00    0.000009           2         4           clock_gettime
  0.00    0.000008           4         2           ioctl
  0.00    0.000006           3         2           getrlimit
  0.00    0.000005           2         2           setitimer
  0.00    0.000005           2         2           futex
  0.00    0.000004           4         1           execve
  0.00    0.000003           3         1           arch_prctl
  0.00    0.000003           3         1           set_tid_address
  0.00    0.000002           2         1           rt_sigprocmask
  0.00    0.000002           2         1           set_robust_list
  0.00    0.000000           0         1           fsync
------ ----------- ----------- --------- --------- ----------------
100.00   32.494627                386998     61973 total