$ git clone -n https://src.fedoraproject.org/rpms/rust-async-process.git /var/lib/mock/f45-build-40265-770/root/chroot_tmpdir/scmroot/rust-async-process
Cloning into '/var/lib/mock/f45-build-40265-770/root/chroot_tmpdir/scmroot/rust-async-process'...
$ git fetch origin 127130159670a285a841c26652d74b903a370cbe:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-async-process
 * [new ref]         127130159670a285a841c26652d74b903a370cbe -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1271301 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild