$ git clone -n https://src.fedoraproject.org/rpms/ast.git /var/lib/mock/f31-build-75060-31228/root/chroot_tmpdir/scmroot/ast
Cloning into '/var/lib/mock/f31-build-75060-31228/root/chroot_tmpdir/scmroot/ast'...
$ git reset --hard 1103b87b5dd478742f69b7ca4fe39c8d10e70df0
HEAD is now at 1103b87 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild