$ git clone -n https://src.fedoraproject.org/rpms/rust-rustfilt.git /var/lib/mock/f31-build-87627-31931/root/chroot_tmpdir/scmroot/rust-rustfilt
Cloning into '/var/lib/mock/f31-build-87627-31931/root/chroot_tmpdir/scmroot/rust-rustfilt'...
$ git reset --hard ebbadbd4c11b43e9f7ce25748b496be4919081ba
HEAD is now at ebbadbd - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild