$ git clone -n https://src.fedoraproject.org/rpms/wget.git /var/lib/mock/f31-build-70999-30565/root/thebuilddir/tmp/scmroot/wget
Cloning into '/var/lib/mock/f31-build-70999-30565/root/thebuilddir/tmp/scmroot/wget'...
$ git reset --hard 586fadb498da91c29f3de8be628e221a39323d3f
HEAD is now at 586fadb - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild