Function resolve_kernel_check_workers_from

crates/ffi/src/kernel.rs:1266–1282

(
  total: usize,
  quiet: bool,
  env_workers: Option<&str>,
  no_par: bool,
  available_parallelism: usize,
)

    return Err("kernel-check worker panicked".to_string());
  }

  let mut ordered = Vec::with_capacity(total);
  for i in 0..total {
    match results[i].get() {
      Some(result) => ordered.push(result.clone()),
      None => {
        return Err(format!("kernel-check worker missed result index {i}"));
      },
    }
  }
  Ok(ordered)
}

fn resolve_kernel_check_workers(total: usize, quiet: bool) -> usize {
  let env_workers = std::env::var("IX_KERNEL_CHECK_WORKERS").ok();
  let no_par = std::env::var("IX_NO_PAR").ok().as_deref() == Some("1");
  let available = thread::available_parallelism().map(|n| n.get()).unwrap_or(1);
  resolve_kernel_check_workers_from(
    total,
    quiet,