$ git clone -n https://src.fedoraproject.org/rpms/perl-Class-C3-XS.git /var/lib/mock/f33-build-179688-45118/root/chroot_tmpdir/scmroot/perl-Class-C3-XS
Cloning into '/var/lib/mock/f33-build-179688-45118/root/chroot_tmpdir/scmroot/perl-Class-C3-XS'...
$ git reset --hard 0175bc952d965780060dc1fbe794ff35dae6315f
HEAD is now at 0175bc9 Update to 0.15