test: the non reg tests were not robust to the move to a new compiler (4.13.1)

5 jobs for master in 6 minutes and 11 seconds (queued for 7 seconds)
Status Name Job ID Coverage
  Build
passed build #261042

00:03:46

 
  Release
failed release #261045

00:01:04

passed simca-docker #261043

00:01:16

passed test_opam_test #261044

00:02:25

 
  Deploy
skipped pages #261046
 
Name Stage Failure
failed
release Release
+ semantic-release@18.0.0
+ @semantic-release/gitlab@7.0.3
added 670 packages from 341 contributors in 25.876s
$ semantic-release
[semantic-release]: node version >=14.17 is required. Found v12.22.6.

See https://github.com/semantic-release/semantic-release/blob/master/docs/support/node-version.md for more details and solutions.
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1