% time     seconds  usecs/call     calls    errors syscall
------ ----------- ----------- --------- --------- ----------------
 37.10    0.005833           2      2080      1024 chdir
 31.09    0.004889         407        12         4 wait4
 20.05    0.003152         137        23         1 futex
  2.38    0.000374           2       160           rt_sigprocmask
  2.18    0.000343          42         8           clone
  1.68    0.000264           8        32           clone3
  1.46    0.000229         229         1           execve
  0.91    0.000143           3        40           mmap
  0.83    0.000131           4        32           madvise
  0.80    0.000125           3        35           mprotect
  0.50    0.000079           2        33           rseq
  0.46    0.000073           1        41           set_robust_list
  0.13    0.000020           1        17           brk
  0.10    0.000015           7         2           openat
  0.08    0.000013          13         1         1 access
  0.06    0.000009           9         1           munmap
  0.04    0.000007           7         1           read
  0.03    0.000005           2         2           fstat
  0.03    0.000005           2         2           pread64
  0.03    0.000004           2         2           close
  0.02    0.000003           3         1           arch_prctl
  0.02    0.000003           3         1           prlimit64
  0.01    0.000002           2         1           set_tid_address
  0.01    0.000001           0         8           rt_sigaction
  0.01    0.000001           0         8           getrandom
------ ----------- ----------- --------- --------- ----------------
100.00    0.015723           6      2544      1030 total
