$ git clone -n https://src.fedoraproject.org/rpms/ruby-mecab.git /var/lib/mock/f31-build-86335-31667/root/chroot_tmpdir/scmroot/ruby-mecab
Cloning into '/var/lib/mock/f31-build-86335-31667/root/chroot_tmpdir/scmroot/ruby-mecab'...
$ git reset --hard 7a496448c01872bab57eb4f291b0bf8368043538
HEAD is now at 7a49644 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild