$ git clone -n https://src.fedoraproject.org/rpms/rust-semver-parser0.9.git /var/lib/mock/f41-build-side-1-3134911-39764/root/chroot_tmpdir/scmroot/rust-semver-parser0.9
Cloning into '/var/lib/mock/f41-build-side-1-3134911-39764/root/chroot_tmpdir/scmroot/rust-semver-parser0.9'...
$ git fetch origin 98f29607923bd34e00eb7c7b297838f76df614ca:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-semver-parser0.9
 * [new ref]         98f29607923bd34e00eb7c7b297838f76df614ca -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 98f2960 compat package no longer needed