in build2cmake/src/torch/ops_identifier.rs [7:15]
fn random_identifier() -> String {
// Generate a random string when no ops_id is provided
let mut rng = rand::thread_rng();
let build_id: u64 = rng.gen();
base32::encode(
base32::Alphabet::Rfc4648Lower { padding: false },
&build_id.to_le_bytes(),
)
}