$ git clone -n https://src.fedoraproject.org/rpms/rust-try-lock.git /var/lib/mock/f40-build-2654023-66904/root/chroot_tmpdir/scmroot/rust-try-lock
Cloning into '/var/lib/mock/f40-build-2654023-66904/root/chroot_tmpdir/scmroot/rust-try-lock'...
$ git fetch origin 0ed933dab50554b09fcc4782883cd66bef307cf1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-try-lock
 * [new ref]         0ed933dab50554b09fcc4782883cd66bef307cf1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0ed933d Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild