{
  "cell": "java-jni/vma/shard",
  "host": "scan",
  "schedule_version": 4,
  "classification": "nonpublishing shared-ring DEBUG control: warmup stall, no measurement",
  "source_commit": "e6748575ec7c8038ff6783a9e9f39f27d64220fc",
  "built_source_commit": "f71c740fa6893ad09c8b0c6307e9b11f38c4c62d",
  "evidence": "/tmp/libhft-jni-vma-debug-20260910-M3bnjX",
  "finished_utc": "2026-09-10T00:31:30Z",
  "manifest_sha256": "538fd962037b38e4fc113f1d3f5084a955ae238945d5fe0e215b1a1ab8fc594f",
  "finish_sha256": "0cc441341cc53f8b0ad246712a1d751d3e4290079de43fcac76921ddd96d7557",
  "review_sha256": "e8e89aa36de6caa09b61b1f613423ace3f057eaeb1d48b57838ac360348dcfe6",
  "transcript_sha256": "a8f464c26a96aa08107db99319bfa89bf0e4afe9cae4a37bd63a682eea96b695",
  "installed_launcher_sha256": "098b4d5b73e4fc91a901558bbfa99ffce63d7acbbf124020a6662a606745411b",
  "settings": {
    "server_rx_ring_logic": 0,
    "vma_trace": "DEBUG",
    "stall_timeout_ms": 2000,
    "port": 49184,
    "aggregate_target_per_sec": 50000,
    "per_session_target": "50000/32"
  },
  "accepted_connections_by_listener_fd": {
    "35": 32
  },
  "accepted_child_fds": [
    49,
    51,
    53,
    55,
    57,
    59,
    61,
    63,
    65,
    67,
    69,
    71,
    73,
    75,
    77,
    79,
    81,
    83,
    85,
    87,
    89,
    91,
    93,
    95,
    97,
    99,
    101,
    103,
    105,
    107,
    109,
    111
  ],
  "successful_per_connection_flow_registrations": 32,
  "warmup_phases_completed": 0,
  "measured_phases_completed": 0,
  "clients": [
    {
      "index": 1,
      "phase_completion": {
        "evidence_version": "1",
        "schedule_version": "4",
        "run": "1",
        "phase": "warmup",
        "client_index": "0",
        "epoch_ns": "1078678450079416",
        "planned": "160000",
        "consumed": "29096",
        "sent": "4096",
        "completed": "0",
        "cap_shed": "25000",
        "send_refused": "0",
        "outstanding": "4096",
        "inflight_cap": "512",
        "drained": "false",
        "failure_reason": "phase-exception"
      },
      "sha256": "f3fc822ee5f86d83d19042e79e1ecd48b3684cdb4c55f41461fc2fb47d40e430"
    },
    {
      "index": 2,
      "phase_completion": {
        "evidence_version": "1",
        "schedule_version": "4",
        "run": "1",
        "phase": "warmup",
        "client_index": "1",
        "epoch_ns": "1078678450079416",
        "planned": "160000",
        "consumed": "29096",
        "sent": "4096",
        "completed": "0",
        "cap_shed": "25000",
        "send_refused": "0",
        "outstanding": "4096",
        "inflight_cap": "512",
        "drained": "false",
        "failure_reason": "phase-exception"
      },
      "sha256": "9734ee70f34883bb0307689bea7dffd07f84e735b49b536a9dda20e4f666f2e2"
    },
    {
      "index": 3,
      "phase_completion": {
        "evidence_version": "1",
        "schedule_version": "4",
        "run": "1",
        "phase": "warmup",
        "client_index": "2",
        "epoch_ns": "1078678450079416",
        "planned": "160000",
        "consumed": "29096",
        "sent": "4096",
        "completed": "0",
        "cap_shed": "25000",
        "send_refused": "0",
        "outstanding": "4096",
        "inflight_cap": "512",
        "drained": "false",
        "failure_reason": "phase-exception"
      },
      "sha256": "8e0bc19f82ff2182ab51e38b56cd2de6150bef0a16817bea01bb4212c757e694"
    },
    {
      "index": 4,
      "phase_completion": {
        "evidence_version": "1",
        "schedule_version": "4",
        "run": "1",
        "phase": "warmup",
        "client_index": "3",
        "epoch_ns": "1078678450079416",
        "planned": "160000",
        "consumed": "29096",
        "sent": "4096",
        "completed": "0",
        "cap_shed": "25000",
        "send_refused": "0",
        "outstanding": "4096",
        "inflight_cap": "512",
        "drained": "false",
        "failure_reason": "phase-exception"
      },
      "sha256": "a4814e2f2d2b0ed708209ee4e43596a0d52a37c072574d725d04621db5e97f6e"
    }
  ],
  "live_pinning_samples": {
    "INCONCLUSIVE": 1,
    "PASS": 5
  },
  "statistics": {
    "server": {
      "pid": 520333,
      "start_ticks": "107863680",
      "sha256": "5e054891b9e9880f42db28d85af230574e159d18c2e1581236fc554795e16b67",
      "exit_code": 0
    },
    "CLIENT1": {
      "pid": 522626,
      "start_ticks": "107867482",
      "sha256": "dd72e351a2a9f3c4b2c00423a99a5beed052590e3cc65c527a6ac4f97d44f363",
      "exit_code": 0
    },
    "CLIENT2": {
      "pid": 522773,
      "start_ticks": "107867522",
      "sha256": "d7db684310cb56f2da8b0ea81cb8cf2302f70cf01605cbd6f0c507e85baaf557",
      "exit_code": 0
    },
    "CLIENT3": {
      "pid": 522926,
      "start_ticks": "107867563",
      "sha256": "002628b1b1e24a62a4af8463fd2d67c212ce972fe1cd985418136f9adfa4a368",
      "exit_code": 0
    },
    "CLIENT4": {
      "pid": 523115,
      "start_ticks": "107867603",
      "sha256": "3ce33a97bb6a7d4e6680786fa8ce18a54a4ede1dba2e8a0a9abb5244c8c8666e",
      "exit_code": 0
    }
  },
  "publication_rejection": "noncanonical VMA ring diagnostic in /tmp/libhft-jni-vma-debug-20260910-M3bnjX/cell/recipe.txt",
  "source_and_installed_boundary_checks": "unchanged",
  "remaining_known_fix": [],
  "limitations": [
    "Successful flow registration is not evidence that subsequent payloads reached the socket.",
    "All 32 accepts used one listener; pinning four workers does not prove distributed shard admission.",
    "Debug logging and statistics are observers: no latency from this run is publishable.",
    "Reset and receive-buffer flush messages during teardown do not locate the original stall.",
    "No canonical timeout, ring default or publication threshold was changed."
  ]
}