$ git clone -n https://src.fedoraproject.org/rpms/pipenightdreams.git /var/lib/mock/f29-build-3793-953/root/thebuilddir/tmp/scmroot/pipenightdreams
Cloning into '/var/lib/mock/f29-build-3793-953/root/thebuilddir/tmp/scmroot/pipenightdreams'...
$ git reset --hard ead70120ff1ef436795f00f054a8138d769ff5b7
HEAD is now at ead7012 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild