$ git clone -n https://src.fedoraproject.org/rpms/rocthrust.git /var/lib/mock/f41-build-811097-147141/root/chroot_tmpdir/scmroot/rocthrust
Cloning into '/var/lib/mock/f41-build-811097-147141/root/chroot_tmpdir/scmroot/rocthrust'...
$ git fetch origin 07ae029b73d1affd594029bbc05c4d67c630f101:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rocthrust
 * [new ref]         07ae029b73d1affd594029bbc05c4d67c630f101 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 07ae029 Update to 6.1.1