Function fail

cli/scripts/smoke-binary.ts:168–173

(reason: string)

  clearTimeout(killTimer)

  const fail = (reason: string): never => {
    console.error(`smoke-binary: FAIL — ${reason} (exit code ${earlyExitCode}).`)
    console.error('--- captured output (truncated to 8KB) ---')
    console.error(captured.slice(0, 8 * 1024))
    process.exit(1)
  }

  // Negative gate first: a known fatal marker gives us a more specific error
  // message than "no boot signal found" would. Both gates would fire on a