$ git clone -n https://src.fedoraproject.org/rpms/ghc-indexed-profunctors.git /var/lib/mock/f45-build-10427-416/root/chroot_tmpdir/scmroot/ghc-indexed-profunctors
Cloning into '/var/lib/mock/f45-build-10427-416/root/chroot_tmpdir/scmroot/ghc-indexed-profunctors'...
$ git fetch origin b36b728ddfe68d6e0f14cdfb88191984c2fc7691:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghc-indexed-profunctors
 * [new ref]         b36b728ddfe68d6e0f14cdfb88191984c2fc7691 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b36b728 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild