$ git clone -n https://src.fedoraproject.org/rpms/nutty.git /var/lib/mock/f31-build-63861-29444/root/thebuilddir/tmp/scmroot/nutty
Cloning into '/var/lib/mock/f31-build-63861-29444/root/thebuilddir/tmp/scmroot/nutty'...
$ git reset --hard 068016ea54fd0c52c2315e2405afef6fea3448bb
HEAD is now at 068016e - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild