% time shortest syscall
------ -------- ----------------
 21.62 0.000199 execve
  4.44 0.000041 set_thread_area
  6.79 0.000027 mprotect
  0.64 0.000006 pipe
  0.50 0.000005 set_tid_address
  2.75 0.000004 prlimit64
  4.24 0.000004 dup2
 27.05 0.000004 munmap
  1.95 0.000004 readv
 14.84 0.000003 mmap2
  2.40 0.000003 brk
  5.67 0.000003 close
  4.60 0.000003 write
  2.51 0.000003 writev
------ -------- ----------------
100.00 0.000003 total
