SHA512 (proc-macro-hack-0.5.12.crate) = f60bc3a00065d10df6da3adf7b6d11fd45f1d5102a962b1e14b8b67259c44f71df19deab00bafe7554e768a81a6b01ac199b42ee3b76ba2d805eec79dddda31c