DELETE FROM testOperation WHERE testExecution IN (SELECT id FROM testExecution WHERE startTime < NOW() - INTERVAL 365 DAY);
            DELETE FROM testExecution WHERE startTime < NOW() - INTERVAL 365 DAY;
            SELECT "results.testExecution count:" as database_table, COUNT(*) as stale_records FROM testExecution WHERE startTime < NOW() - INTERVAL 365 DAY;
            USE cross_build_results;

                    System.currentTimeMillis() - startTime);
            throw e;
        } catch (final Exception e) {
            logger.warn("[LLM] Chat request failed with unexpected error. llmType={}, error={}, elapsedTime={}ms", llmType, e.getMessage(),
                    System.currentTimeMillis() - startTime, e);
            throw new LlmException("LLM chat request failed", e);
        }
    }

            callback.onError("llm", e.getErrorCode());
            throw e;
        } catch (final Exception e) {
            logger.warn("[RAG] Unexpected error during enhanced chat. sessionId={}, error={}, elapsedTime={}ms", session.getSessionId(),
                    e.getMessage(), System.currentTimeMillis() - startTime, e);

                    System.currentTimeMillis() - startTime);
            if (logger.isDebugEnabled()) {
                logger.debug("[RAG:INTENT] Intent detection completed. intent={}, query={}, reasoning={}, elapsedTime={}ms",
                        result.getIntent(), result.getQuery(), result.getReasoning(), System.currentTimeMillis() - startTime);
            }

            return result;

    long startTime = ticker.read();
    V calculatedValue;
    try {
      calculatedValue = checkNotNull(loader).load(key);
      // TODO(b/147136275): Perform the null check on the result before the put() call.
      put(key, calculatedValue);
    } catch (RuntimeException e) {
      statsCounter.recordLoadException(ticker.read() - startTime);
      throw new UncheckedExecutionException(e);

        // Verify that performance optimizations are working
        long startTime = System.currentTimeMillis();
        try {
            dataIndexHelper.crawl("performance-test");
        } catch (Exception e) {
            // Expected
        }
        long duration = System.currentTimeMillis() - startTime;

        // Test should complete in under 1 second (much less than the original 25+ seconds)

  static void delay(long millis) throws InterruptedException {
    long startTime = System.nanoTime();
    long ns = millis * 1000 * 1000;
    for (; ; ) {
      if (millis > 0L) {
        Thread.sleep(millis);
      } else {
        // too short to sleep
        Thread.yield();
      }
      long d = ns - (System.nanoTime() - startTime);
      if (d > 0L) {
        millis = d / (1000 * 1000);
      } else {

            queryCommand.isSearchField(testField);
        }

        // Measure Set-based lookup
        long startTime = System.nanoTime();
        for (int i = 0; i < 10000; i++) {
            queryCommand.isSearchField(testField);
        }
        long duration = System.nanoTime() - startTime;

        // Should complete quickly (relaxed threshold for CI environments)

  static void delay(long millis) throws InterruptedException {
    long startTime = System.nanoTime();
    long ns = millis * 1000 * 1000;
    for (; ; ) {
      if (millis > 0L) {
        Thread.sleep(millis);
      } else {
        // too short to sleep
        Thread.yield();
      }
      long d = ns - (System.nanoTime() - startTime);
      if (d > 0L) {
        millis = d / (1000 * 1000);
      } else {

            logger.info("[EXPORT] Starting index export: path={}, scrollSize={}, excludeFields={}, query={}", exportPath, scrollSize,
                    excludeFields, query);
        }

        final long startTime = System.currentTimeMillis();

        try {
            final AtomicLong processedCount = new AtomicLong(0);