Some debugging, github workers might not be able to do this.

Author: Michael Vasseur

.github/jobs/chroot_checks.sh

@@ -44,6 +44,7 @@ cd /opt/domjudge/judgehost/bin || exit 1
 section_end chroot
 
 section_start "Show minimal chroot"
+apt purge arch-test
 ./dj_make_chroot -a "$ARCH" | tee -a "$ARTIFACTS"/chroot.log
 section_end