perf: add CPU-throttled, memory-growth and knowledge retrieval benchmarks

perf:app gains GB_PERF_CPU_THROTTLE (CDP renderer throttling) and a keep-alive memory scenario with post-GC heap samples; perf:knowledge times synchronous FTS, vector and hybrid search at 5k/20k/50k chunks. Results and conclusions recorded in the performance plan (PERF-05, PERF-09, PERF-12).
2026-10-02 15:51:33 +08:00
parent 5dc65457d9
commit 1e10935d22
5 changed files with 241 additions and 10 deletions
@@ -140,6 +140,11 @@ function printSummary(report) {
    heapMB: format(s.renderer?.heapUsedMB)
  }))
  if (rows.length) console.table(rows)
+  if (report.memoryGrowth) {
+    console.log(`memory growth (${report.memoryGrowth.description}):`)
+    console.table(report.memoryGrowth.samples)
+  }
+  if (report.environment?.rendererCpuThrottle > 1) console.log(`renderer CPU throttled ${report.environment.rendererCpuThrottle}x`)
  if (report.error) console.log(`error: ${report.error}`)
 }