{
  "preparation": "vacuum-analyze-v2",
  "target": "http://127.0.0.1:18000",
  "dataset": "synthetic-full-v1",
  "started": "2026-09-18T17:45:02.175968794Z",
  "harness_go": "go1.26.4-X:nodwarf5",
  "logical_cpus": 18,
  "clock_ticks_per_second": 100,
  "samples": [
    {
      "workload": "posts",
      "repeat": 0,
      "concurrency": 1,
      "requests": 3,
      "errors": 0,
      "seconds": 26.007192475,
      "rps": 0.11535270494436559,
      "p50_ms": 8734.820881,
      "p95_ms": 8796.015681,
      "bytes": 84143559,
      "latencies_ms": [
        8796.015681,
        8476.345334,
        8734.820881
      ],
      "before": {
        "cpu_ticks": 3589,
        "rss_kb": 354772,
        "pss_kb": 320687,
        "processes": 3
      },
      "after": {
        "cpu_ticks": 6032,
        "rss_kb": 375304,
        "pss_kb": 341219,
        "processes": 3
      },
      "peak": {
        "cpu_ticks": 3589,
        "rss_kb": 833360,
        "pss_kb": 799275,
        "processes": 3
      }
    },
    {
      "workload": "posts",
      "repeat": 1,
      "concurrency": 1,
      "requests": 3,
      "errors": 0,
      "seconds": 26.22640682,
      "rps": 0.11438852529780134,
      "p50_ms": 8695.122257,
      "p95_ms": 8980.408642,
      "bytes": 84143559,
      "latencies_ms": [
        8695.122257,
        8550.863597,
        8980.408642
      ],
      "before": {
        "cpu_ticks": 8467,
        "rss_kb": 407000,
        "pss_kb": 372915,
        "processes": 3
      },
      "after": {
        "cpu_ticks": 10927,
        "rss_kb": 396808,
        "pss_kb": 362711,
        "processes": 3
      },
      "peak": {
        "cpu_ticks": 8467,
        "rss_kb": 834416,
        "pss_kb": 800319,
        "processes": 3
      }
    },
    {
      "workload": "posts",
      "repeat": 2,
      "concurrency": 1,
      "requests": 3,
      "errors": 0,
      "seconds": 26.255695885,
      "rps": 0.11426092125457295,
      "p50_ms": 8710.939105,
      "p95_ms": 8938.844522,
      "bytes": 84143559,
      "latencies_ms": [
        8938.844522,
        8605.900805,
        8710.939105
      ],
      "before": {
        "cpu_ticks": 13538,
        "rss_kb": 400888,
        "pss_kb": 366789,
        "processes": 3
      },
      "after": {
        "cpu_ticks": 16001,
        "rss_kb": 404972,
        "pss_kb": 370889,
        "processes": 3
      },
      "peak": {
        "cpu_ticks": 13538,
        "rss_kb": 834088,
        "pss_kb": 800003,
        "processes": 3
      }
    },
    {
      "workload": "posts",
      "repeat": 3,
      "concurrency": 1,
      "requests": 3,
      "errors": 0,
      "seconds": 26.115835135,
      "rps": 0.11487283422077706,
      "p50_ms": 8769.368989,
      "p95_ms": 8903.788738,
      "bytes": 84143559,
      "latencies_ms": [
        8903.788738,
        8442.663377,
        8769.368989
      ],
      "before": {
        "cpu_ticks": 18414,
        "rss_kb": 411100,
        "pss_kb": 376996,
        "processes": 3
      },
      "after": {
        "cpu_ticks": 20863,
        "rss_kb": 405936,
        "pss_kb": 371853,
        "processes": 3
      },
      "peak": {
        "cpu_ticks": 18414,
        "rss_kb": 834404,
        "pss_kb": 800321,
        "processes": 3
      }
    },
    {
      "workload": "posts",
      "repeat": 4,
      "concurrency": 1,
      "requests": 3,
      "errors": 0,
      "seconds": 26.188356395,
      "rps": 0.11455472633527981,
      "p50_ms": 8749.874326,
      "p95_ms": 8862.977303,
      "bytes": 84143559,
      "latencies_ms": [
        8749.874326,
        8575.49495,
        8862.977303
      ],
      "before": {
        "cpu_ticks": 23278,
        "rss_kb": 409032,
        "pss_kb": 374938,
        "processes": 3
      },
      "after": {
        "cpu_ticks": 25742,
        "rss_kb": 409036,
        "pss_kb": 374920,
        "processes": 3
      },
      "peak": {
        "cpu_ticks": 23278,
        "rss_kb": 834204,
        "pss_kb": 800090,
        "processes": 3
      }
    }
  ]
}