{
  "version": "0.8.3",
  "date_utc": "2026-10-21",
  "release_binary_sha256": "8ceb8de3a2d02bc4399b8ae817dff7e3c3fe9bff83dc0c6669b7f19210a3847a",
  "ordinary_tests": {
    "passed": 334,
    "failed": 0,
    "ignored": 11
  },
  "fmt": "passed",
  "clippy": "passed",
  "release": "passed",
  "full_verify": "passed in one final frozen-source run",
  "native_module_tests": 8,
  "native_federation_tests": 1,
  "extra_large_archive_tests": 1,
  "ignored_not_run": [
    "AF_UNIX admin_socket"
  ],
  "load": {
    "general_tls_clients": 500,
    "general_accounts": 100,
    "muc_sm": {
      "clients": 500,
      "accounts": 100,
      "rooms": 10,
      "message_rounds": 3,
      "concurrency": 20,
      "binary": "/tmp/xmpp-durable-muc-load-ssixqqk9/rust-xmpp",
      "binary_sha256": "8ceb8de3a2d02bc4399b8ae817dff7e3c3fe9bff83dc0c6669b7f19210a3847a",
      "before": {
        "rss_kib": 9516,
        "cpu_seconds": 0.01,
        "fd_count": 12
      },
      "connect_seconds": 12.048,
      "connect_latency": {
        "samples": 500,
        "median_ms": 398.044,
        "p95_ms": 1086.236,
        "max_ms": 1403.7
      },
      "phase": "completed",
      "status": "pass",
      "elapsed_seconds": 128.38,
      "join_seconds": 94.493,
      "joined": {
        "rss_kib": 41828,
        "cpu_seconds": 55.61,
        "fd_count": 513
      },
      "join_presence_deliveries": 25000,
      "slots_joined": {
        "count": 500,
        "bytes": 309790
      },
      "message_seconds": 9.585,
      "room_messages_sent": 30,
      "room_messages_delivered": 1500,
      "before_kill": {
        "rss_kib": 41740,
        "cpu_seconds": 62.6,
        "fd_count": 512
      },
      "slots_before_kill": {
        "count": 500,
        "bytes": 514030
      },
      "restart_seconds": 7.557,
      "resumed_resources": 10,
      "replayed_pending_room_messages": 10,
      "membership_groupchat_deliveries_after_resume": 10,
      "after_resume": {
        "rss_kib": 20896,
        "cpu_seconds": 7.09,
        "fd_count": 22
      },
      "slots_after_resume": {
        "count": 500,
        "bytes": 671070
      },
      "total_seconds": 128.38,
      "peak_rss_kib": 41852
    }
  },
  "personal_delivery_comparisons": [
    {
      "delay_ms_per_sync": 0,
      "phase": "settled",
      "samples_per_binary": 3,
      "body_before_ms": 25.112248,
      "body_after_ms": 7.871244,
      "sender_ack_before_ms": 33.407559,
      "sender_ack_after_ms": 15.079213
    },
    {
      "delay_ms_per_sync": 0,
      "phase": "avatar_pending",
      "samples_per_binary": 3,
      "body_before_ms": 29.714366,
      "body_after_ms": 20.942607,
      "sender_ack_before_ms": 32.252144,
      "sender_ack_after_ms": 21.856674
    },
    {
      "delay_ms_per_sync": 100,
      "phase": "settled",
      "samples_per_binary": 3,
      "body_before_ms": 1232.468024,
      "body_after_ms": 419.683064,
      "sender_ack_before_ms": 1641.598264,
      "sender_ack_after_ms": 644.082891
    },
    {
      "delay_ms_per_sync": 100,
      "phase": "avatar_pending",
      "samples_per_binary": 3,
      "body_before_ms": 2683.292251,
      "body_after_ms": 1378.231158,
      "sender_ack_before_ms": 3195.209226,
      "sender_ack_after_ms": 1581.975429
    },
    {
      "delay_ms_per_sync": 200,
      "phase": "settled",
      "samples_per_binary": 1,
      "body_before_ms": 2836.63993,
      "body_after_ms": 2042.56345,
      "sender_ack_before_ms": 3643.297905,
      "sender_ack_after_ms": 2441.985416
    },
    {
      "delay_ms_per_sync": 200,
      "phase": "avatar_pending",
      "samples_per_binary": 1,
      "body_before_ms": 5782.018326,
      "body_after_ms": 2676.283903,
      "sender_ack_before_ms": 6595.924675,
      "sender_ack_after_ms": 3094.949323
    }
  ],
  "durability_crash": {
    "status": "pass",
    "delay_ms_per_sync": 100,
    "acknowledged_messages": 3,
    "mam_records_per_account": [
      3,
      3
    ],
    "resumed_resources": 4,
    "replayed_personal_deliveries": 9,
    "offline_checkpoint": {
      "exported_sessions": 4,
      "native_archives": 2,
      "journals_removed": true,
      "second_invocation_idempotent": true
    },
    "pending_before_reauthentication": [
      2,
      3,
      4,
      3
    ],
    "sync_between_publication_and_sigkill": {
      "total": 32,
      "by_store_kind_op": {
        "mam:directory:fsync": 2,
        "mam:file:fsync": 10,
        "pep:directory:fsync": 2,
        "pep:file:fsync": 2,
        "sm:file:fdatasync": 16
      }
    },
    "binary_sha256": "8ceb8de3a2d02bc4399b8ae817dff7e3c3fe9bff83dc0c6669b7f19210a3847a",
    "scope": "loopback STARTTLS; real delayed fsync/fdatasync; sender SM acknowledgement then SIGKILL; authoritative queues and MAM checked before reauthentication; at-least-once replay"
  },
  "recovery_sync_faults": {
    "status": "pass",
    "cases": [
      {
        "suffix": ".wal",
        "status": "pass",
        "checkpoint_rejected_sync_failure": true,
        "journals_preserved_on_failure": 4,
        "serve_rejected_before_listeners": true,
        "clean_retry_preserved_sessions": 4,
        "clean_retry_preserved_archives": 2
      },
      {
        "suffix": ".rredo",
        "status": "pass",
        "checkpoint_rejected_sync_failure": true,
        "journals_preserved_on_failure": 2,
        "serve_rejected_before_listeners": false,
        "clean_retry_preserved_sessions": 4,
        "clean_retry_preserved_archives": 2
      }
    ],
    "binary_sha256": "8ceb8de3a2d02bc4399b8ae817dff7e3c3fe9bff83dc0c6669b7f19210a3847a"
  },
  "limitations": [
    "Loopback fixture, not production client or disk qualification",
    "0ms pair ran sequentially without full verify; 100/200ms final runs had background final verify",
    "One200ms sample; startup/migration/rotation and background heartbeat affect sync counts",
    "SM global IO mutex and full snapshots remain; no atomic transaction spanning MAM/SM/network",
    "Offline storage-checkpoint required before legacy/native writer handoff",
    "10GiB transfers, real MinIO/AWS, Docker/Gitea/GitHub run were not repeated in this release"
  ]
}