Swap rand for getrandom.

4 jobs for master in 3 minutes and 41 seconds (queued for 3 seconds)
latest
Status Job ID Name Coverage
  Build
passed #20949
build:linux

00:00:58

passed #20950
build:redox

00:00:54

 
  Test
passed #20951
test:linux

00:01:02

passed #20952
test:redox

00:02:42