
The superficial tests passed on ("uname -a")

Linux terminal01 4.4.126-48-default #1 SMP Sat Apr 7 05:22:50 UTC 2018 (f24992c) x86_64 x86_64 x86_64 GNU/Linux

with ("ruby -v")

ruby 3.0.1p64 (2021-04-05 revision 0fb782ee38) [x86_64-linux]

