$ strace -c thunar
% time     seconds  usecs/call     calls    errors syscall
------ ----------- ----------- --------- --------- ----------------
 80.60    0.000270           1       300           getdents64
  8.66    0.000029          29         1           waitpid
  7.76    0.000026           0        85           fcntl64
  2.99    0.000010           0       531           close
  0.00    0.000000           0       905       426 read
  0.00    0.000000           0        78           write
  0.00    0.000000           0       628        98 open
  0.00    0.000000           0         1           execve
  0.00    0.000000           0         3           time
  0.00    0.000000           0        86        29 access
  0.00    0.000000           0        24        24 mkdir
  0.00    0.000000           0        48           brk
  0.00    0.000000           0        18           umask
  0.00    0.000000           0      2447           gettimeofday
  0.00    0.000000           0        57           munmap
  0.00    0.000000           0         3           clone
  0.00    0.000000           0         8           uname
  0.00    0.000000           0       101           mprotect
  0.00    0.000000           0        12           _llseek
  0.00    0.000000           0         2           getdents
  0.00    0.000000           0         1           select
  0.00    0.000000           0        88           writev
  0.00    0.000000           0         1           nanosleep
  0.00    0.000000           0       323           poll
  0.00    0.000000           0         5           rt_sigaction
  0.00    0.000000           0         1           rt_sigprocmask
  0.00    0.000000           0         1           getcwd
  0.00    0.000000           0         1           getrlimit
  0.00    0.000000           0       292           mmap2
  0.00    0.000000           0       746       342 stat64
  0.00    0.000000           0        47         1 lstat64
  0.00    0.000000           0       363           fstat64
  0.00    0.000000           0         3           getuid32
  0.00    0.000000           0        11           geteuid32
  0.00    0.000000           0         1           getgroups32
  0.00    0.000000           0         1           getresuid32
  0.00    0.000000           0         1           getresgid32
  0.00    0.000000           0        12         1 futex
  0.00    0.000000           0         1           set_thread_area
  0.00    0.000000           0        91           fadvise64
  0.00    0.000000           0         1           set_tid_address
  0.00    0.000000           0       249           clock_gettime
  0.00    0.000000           0         1           clock_getres
  0.00    0.000000           0         2           statfs64
  0.00    0.000000           0        15         4 inotify_add_watch
  0.00    0.000000           0         1           set_robust_list
  0.00    0.000000           0         1           eventfd2
  0.00    0.000000           0         1           inotify_init1
  0.00    0.000000           0        19           socket
  0.00    0.000000           0         1           bind
  0.00    0.000000           0        18         3 connect
  0.00    0.000000           0        10           getsockname
  0.00    0.000000           0         1           getpeername
  0.00    0.000000           0        32           send
  0.00    0.000000           0         2           setsockopt
  0.00    0.000000           0        42           sendmsg
  0.00    0.000000           0        84        33 recvmsg
  0.00    0.000000           0         2           shmat
  0.00    0.000000           0         2           shmget
  0.00    0.000000           0         2           shmctl
------ ----------- ----------- --------- --------- ----------------
100.00    0.000335                  7814       961 total
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