$ git clone -n https://src.fedoraproject.org/rpms/frama-c.git /var/lib/mock/f33-build-146420-43039/root/chroot_tmpdir/scmroot/frama-c
Cloning into '/var/lib/mock/f33-build-146420-43039/root/chroot_tmpdir/scmroot/frama-c'...
$ git reset --hard 1df051e58aafa5f8d8278241eba6db5842c0f262
HEAD is now at 1df051e Update to Calcium 20.0.