$ git clone -n https://src.fedoraproject.org/rpms/rust-alacritty_terminal.git /var/lib/mock/f40-build-2492118-61663/root/chroot_tmpdir/scmroot/rust-alacritty_terminal
Cloning into '/var/lib/mock/f40-build-2492118-61663/root/chroot_tmpdir/scmroot/rust-alacritty_terminal'...
$ git fetch origin e571c7a4ab92c59b1e23942b416deddcbf3ec5ab:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-alacritty_terminal
 * [new ref]         e571c7a4ab92c59b1e23942b416deddcbf3ec5ab -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e571c7a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild