$ git clone -n https://src.fedoraproject.org/rpms/pvs-sbcl.git /var/lib/mock/f37-build-side-32-misc-devel-206732-13317/root/chroot_tmpdir/scmroot/pvs-sbcl
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-206732-13317/root/chroot_tmpdir/scmroot/pvs-sbcl'...
$ git reset --hard bcdaa5f2036f9d8d7dbd31cbeff9e2ddea15228b
HEAD is now at bcdaa5f Aarch64 doesn't work either.  Only build for x86_64.