Comment by aftbit

Upvote just for teaching me about the existence of `hyperfine`.

    $ hyperfine 'alacritty -e true'
    Benchmark 1: alacritty -e true
      Time (mean ± σ):      84.1 ms ±   4.9 ms    [User: 40.1 ms, System: 30.8 ms]
      Range (min … max):    80.5 ms … 104.4 ms    32 runs
    
    $ hyperfine 'xterm -e true'
    Benchmark 1: xterm -e true
      Time (mean ± σ):      81.9 ms ±   2.6 ms    [User: 21.7 ms, System: 7.9 ms]
      Range (min … max):    74.9 ms …  87.1 ms    37 runs
    
    $ hyperfine 'wezterm -e true'
    Benchmark 1: wezterm -e true
      Time (mean ± σ):     211.7 ms ±  13.4 ms    [User: 41.4 ms, System: 60.0 ms]
      Range (min … max):   190.5 ms … 240.5 ms    15 runs