Startup Time Measurements

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andychu edited this page Dec 8, 2018 · 2 revisions

(Back to Coprocess Protocol V2)

Timings on my fast machine:

bash is about 26 ms
fish is about 15-16 ms
zsh is about 60 ms, but I saw 300+ ms on a "cold" start.

From Closh: https://github.com/dundalek/closh/tree/master/scripts/completion

$ time ./completion.bash "ls -"
--help

real    0m0.026s
user    0m0.027s
sys     0m0.000s