#duration #execution #command #command-line-tool #measuring #measure #time

app meas

A command-line tool for measuring duration of execution of a command

1 unstable release

0.1.0 May 18, 2022

#7 in #measuring

MIT license

7KB
66 lines

meas

Measure duration of execution of a command. Kind of like time(1).

$ meas -- ping localhost -c5
00:00.004 │ PING localhost (127.0.0.1): 56 data bytes
00:00.005 │ 64 bytes from 127.0.0.1: icmp_seq=0 ttl=64 time=0.053 ms
00:01.006 │ 64 bytes from 127.0.0.1: icmp_seq=1 ttl=64 time=0.177 ms
00:02.008 │ 64 bytes from 127.0.0.1: icmp_seq=2 ttl=64 time=0.108 ms
00:03.011 │ 64 bytes from 127.0.0.1: icmp_seq=3 ttl=64 time=0.092 ms
00:04.014 │ 64 bytes from 127.0.0.1: icmp_seq=4 ttl=64 time=0.122 ms
00:04.014
00:04.014 │ --- localhost ping statistics ---
00:04.014 │ 5 packets transmitted, 5 packets received, 0.0% packet loss
00:04.014 │ round-trip min/avg/max/stddev = 0.053/0.110/0.177/0.041 ms
command completed in 4s 15ms

install

$ cargo install meas

some day

  • add parameters that control from where to start and end measuring command run time
  • run a command n times and write a report

Dependencies

~4–12MB
~128K SLoC