$ git clone -n https://src.fedoraproject.org/rpms/rust-minidom.git /var/lib/mock/f38-build-side-43-rust-devel-1397792-31053/root/chroot_tmpdir/scmroot/rust-minidom
Cloning into '/var/lib/mock/f38-build-side-43-rust-devel-1397792-31053/root/chroot_tmpdir/scmroot/rust-minidom'...
$ git fetch origin da9a636fdea7e5b8e9ed3740b8c47c8fbf698801:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-minidom
 * [new ref]         da9a636fdea7e5b8e9ed3740b8c47c8fbf698801 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at da9a636 Update to version 0.15.2; Fixes RHBZ#2203508