$ git clone -n https://src.fedoraproject.org/rpms/xbase.git /var/lib/mock/f31-build-100841-33326/root/chroot_tmpdir/scmroot/xbase
Cloning into '/var/lib/mock/f31-build-100841-33326/root/chroot_tmpdir/scmroot/xbase'...
$ git reset --hard e0bcf66fb40651ac3588e64cdc33cda1f4b8c975
HEAD is now at e0bcf66 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild