$ git clone -n https://src.fedoraproject.org/rpms/btbuilder.git /var/lib/mock/f33-build-153244-43321/root/chroot_tmpdir/scmroot/btbuilder
Cloning into '/var/lib/mock/f33-build-153244-43321/root/chroot_tmpdir/scmroot/btbuilder'...
$ git reset --hard 4833f4303b69a2f115c59169e49d0fd0e14fc7b4
HEAD is now at 4833f43 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild