$ git clone -n https://src.fedoraproject.org/rpms/rust-uu_tac.git /var/lib/mock/f41-build-810757-146931/root/chroot_tmpdir/scmroot/rust-uu_tac
Cloning into '/var/lib/mock/f41-build-810757-146931/root/chroot_tmpdir/scmroot/rust-uu_tac'...
$ git reset --hard f99cd3392b914531dd46820a465c5681372759ab
HEAD is now at f99cd33 Rebuild with Rust 1.78 to fix incomplete debuginfo and backtraces