Function printTimingSummary

scripts/integration/js-api.mjs:685–732

()

}

function printTimingSummary() {
  if (stepTimings.length === 0) return;
  const rows = stepTimings.map((timing) => ({
    label: timing.label,
    phase: timing.phase,
    activeMs: Math.max(0, timing.elapsedMs - timing.sleepMs),
    elapsedMs: timing.elapsedMs,
    sleepMs: timing.sleepMs,
    ok: timing.ok,
  }));
  const phaseTotals = new Map();
  for (const row of rows) {
    const totals = phaseTotals.get(row.phase) ?? {
      activeMs: 0,
      elapsedMs: 0,
      sleepMs: 0,
    };
    totals.activeMs += row.activeMs;
    totals.elapsedMs += row.elapsedMs;
    totals.sleepMs += row.sleepMs;
    phaseTotals.set(row.phase, totals);
  }
  console.log(
    "\nJS API integration timing summary (artificial delays excluded from active):",
  );
  console.log("active\twall\tdelay\tphase\tstatus\tstep");
  for (const row of rows.toSorted(
    (left, right) => right.activeMs - left.activeMs,
  )) {
    console.log(
      `${formatDuration(row.activeMs)}\t${formatDuration(row.elapsedMs)}\t${formatDuration(row.sleepMs)}\t${row.phase}\t${row.ok ? "ok" : "fail"}\t${row.label}`,
    );
  }
  console.log("\nPhase totals:");
  for (const [phase, totals] of [...phaseTotals.entries()].sort()) {
    console.log(
      `${phase}: active ${formatDuration(totals.activeMs)} / wall ${formatDuration(totals.elapsedMs)} / artificial delay ${formatDuration(totals.sleepMs)}`,
    );
  }
  const testTotals = phaseTotals.get(phaseTest) ?? {
    activeMs: 0,
    elapsedMs: 0,
    sleepMs: 0,
  };
  console.log(
    `test body active ${formatDuration(testTotals.activeMs)} / wall ${formatDuration(testTotals.elapsedMs)} / artificial delay ${formatDuration(testTotals.sleepMs)}`,
  );
}

function formatDuration(ms) {
  if (ms >= 60_000) return `${(ms / 60_000).toFixed(2)}m`;