$ git clone -n https://src.fedoraproject.org/rpms/rust-yubibomb.git /var/lib/mock/f31-build-66113-29817/root/thebuilddir/tmp/scmroot/rust-yubibomb
Cloning into '/var/lib/mock/f31-build-66113-29817/root/thebuilddir/tmp/scmroot/rust-yubibomb'...
$ git reset --hard 1e04bedf660a85ec8eccdaea51258ec0798202ea
HEAD is now at 1e04bed - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild