{
 "kind": "done",
 "sentence": "the phase ran to its end",
 "inner": {
  "t": 1790988642.826,
  "utc": "2026-10-03T00:50:42Z",
  "phase": "done",
  "runs": 9
 },
 "facts": {
  "arm": "S-IQ3",
  "phase": "speed",
  "attempt": 1,
  "arm_cfg": {
   "order": 2,
   "engine": "strata",
   "quant": "IQ3_S",
   "mtp": true,
   "contexts": [
    "4K",
    "32K",
    "128K"
   ],
   "quality": true,
   "pair": "L-IQ3",
   "band": [
    40,
    90
   ],
   "registered": true
  },
  "driver_started": "2026-10-03T00:46:41Z",
  "unit_prefix": "sb",
  "driver_unit": "sb-driver-S-IQ3-speed",
  "prereg": {
   "prereg_sha256": "withheld-2026-09-29",
   "recon_sha256": "96e4a739267cc85c250300d714faa51cc135f25ce69f61cb19fd6c286f826df0",
   "registered": "2026-10-02T19:26:17Z",
   "block_verbatim": true,
   "why": null
  },
  "files": {
   "1": {
    "path": "/data/strata-bench/models/ISTA-ed59f920/IQ3_S/Qwen3.8-Flash-Next-GSQ-RCO-IQ3_S-00001-of-00002.gguf",
    "pinned_sha256": "4c1eb2ceb4915e1192f4f386021897bde56a97f40a0bb78bb86465e0f7d2aca3",
    "receipt_sha256": "4c1eb2ceb4915e1192f4f386021897bde56a97f40a0bb78bb86465e0f7d2aca3",
    "receipt_at": "2026-10-02T20:08:17Z",
    "bytes": 54817524224,
    "mtime": "2026-10-02T20:07:50Z",
    "receipt_bytes_match": true,
    "ok": true
   },
   "2": {
    "path": "/data/strata-bench/models/ISTA-ed59f920/IQ3_S/Qwen3.8-Flash-Next-GSQ-RCO-IQ3_S-00002-of-00002.gguf",
    "pinned_sha256": "316b46f3a2dbd68c900f43136ab9449f9dcc3725dfd8c794847c204bc161e113",
    "receipt_sha256": "316b46f3a2dbd68c900f43136ab9449f9dcc3725dfd8c794847c204bc161e113",
    "receipt_at": "2026-10-02T20:06:46Z",
    "bytes": 28800138432,
    "mtime": "2026-10-02T20:06:33Z",
    "receipt_bytes_match": true,
    "ok": true
   }
  },
  "engine_identity": {
   "exe": "/data/strata-bench/build/strata-8fc40dde/strata",
   "exe_realpath": "/data/strata-bench/build/strata-8fc40dde/strata",
   "cmake_cache": "/data/strata-bench/build/strata-8fc40dde/CMakeCache.txt",
   "cmake_home": "/data/strata-bench/src/strata-8fc40dde",
   "src": "/data/strata-bench/src/strata-8fc40dde",
   "expected_commit": "8fc40dde5e8897a097ec0ea6ea27f9313d171268",
   "git_head": "8fc40dde5e8897a097ec0ea6ea27f9313d171268",
   "ok": true,
   "why": "the build tree names the source tree, whose HEAD is the arm's commit"
  },
  "strata_config": {
   "exe": "/data/strata-bench/build/strata-8fc40dde/strata",
   "args": [
    "--pack",
    "/data/strata-bench/packs/iq3_s",
    "--native",
    "/data/strata-bench/models/ISTA-ed59f920/IQ3_S/Qwen3.8-Flash-Next-GSQ-RCO-IQ3_S-00001-of-00002.gguf",
    "--ple-gguf",
    "/data/strata-bench/models/ISTA-ed59f920/IQ3_S/Qwen3.8-Flash-Next-GSQ-RCO-IQ3_S-00002-of-00002.gguf",
    "--expert-profile",
    "/data/strata-bench/src/strata-8fc40dde/data/expert-profile.bin",
    "--expert-cache",
    "auto",
    "--prefill",
    "auto",
    "--spec",
    "4",
    "--spec-min-p",
    "0.5",
    "--mtp",
    "/data/strata-bench/mtp/rt",
    "--max-context",
    "131072",
    "--kv",
    "int8"
   ],
   "cwd": "/data/strata-bench/src/strata-8fc40dde",
   "tokenizer": "/data/strata-bench/packs/iq3_s/tokenizer",
   "model_name": "qwen3.8-flash-next-iq3_s",
   "log": "/workshop/bench-archive/plans-2026-10-02/strata-bench/records/S-IQ3/speed/a1/strata-engine.log",
   "lib_dirs": [
    "/usr/local/cuda/lib64"
   ],
   "port": "withheld-2026-10-13",
   "host": "127.0.0.1"
  },
  "engine_commit": "8fc40dde5e8897a097ec0ea6ea27f9313d171268",
  "server_argv": [
   "/data/strata-bench/venv/bin/python3",
   "/data/strata-bench/src/strata-8fc40dde/serve/server.py",
   "--engine",
   "strata",
   "--config",
   "/workshop/bench-archive/plans-2026-10-02/strata-bench/records/S-IQ3/speed/a1/strata-config.json",
   "--port",
   "withheld-2026-10-13"
  ],
  "load_record": {
   "attempt": 1,
   "marker": "S-IQ3/load/a1/RESULT.json",
   "same_engine_line": true,
   "differs": []
  },
  "host_os": {
   "os": {
    "pretty_name": "Ubuntu 26.04.1 LTS",
    "id": "ubuntu",
    "version_id": "26.04",
    "kernel": "7.0.0-38-generic",
    "arch": "x86_64",
    "source": "/etc/os-release"
   },
   "nvidia_driver": "595.91.07",
   "nvidia_driver_source": "/proc/driver/nvidia/version"
  },
  "data_device": {
   "mount": "/data",
   "source": "/dev/nvme0n1p1",
   "partition": "nvme0n1p1",
   "disk": "nvme0n1",
   "model": "Samsung SSD 990 PRO 2TB",
   "hwmon_temp": "/sys/block/nvme0n1/device/hwmon3/temp1_input",
   "how": "findmnt -no SOURCE, then /sys/class/block/<part>'s parent and its hwmon"
  },
  "powercap": {
   "readable": false,
   "path": "/sys/class/powercap/intel-rapl:0/energy_uj",
   "why": "root-only (mode 0400) on this box: recorded null; /run/rapl/energy is read instead"
  },
  "ssd_temp_at_preflight_c": 54.85,
  "memory_plan": {
   "memory_max_gib": 54,
   "need_gib": 51.3,
   "swap_max": "0",
   "arithmetic": "Strata IQ3_S: arena 50.29 GB = 46.84 GiB pinned + 3.0 GiB host overhead = 49.84 GiB resident; MemoryMax = resident + 4 GiB (page cache of the shard read at start is reclaimable inside the cap) = 54 GiB; refuse below MemAvailable 51.3 GiB (resident + 1.5 GiB for the box). Box MemTotal 61.23 GiB leaves 7.23 GiB outside the cap."
  },
  "lock": {
   "path": "/workshop/CARD-LOCK",
   "sentence": "LOCK TAKEN: /workshop/CARD-LOCK now names strata-bench (token b9be74de7264)"
  },
  "watcher": {
   "unit": "sb-watch-S-IQ3-speed-a1",
   "rc": 0,
   "argv": [
    "systemd-run",
    "--user",
    "--quiet",
    "--unit=sb-watch-S-IQ3-speed-a1",
    "--property=KillMode=control-group",
    "--property=TimeoutStopSec=30",
    "--working-directory=/workshop/bench-archive/plans-2026-10-02/strata-bench/harness",
    "--",
    "/usr/bin/python3",
    "/workshop/bench-archive/plans-2026-10-02/strata-bench/harness/restore_watcher.py",
    "--timer",
    "scribe-embed.timer",
    "--timer-stopped",
    "yes",
    "--engine-unit",
    "sb-eng-S-IQ3-speed-a1",
    "--lock",
    "/workshop/CARD-LOCK",
    "--lock-token",
    "b9be74de7264",
    "--log",
    "/workshop/bench-archive/plans-2026-10-02/strata-bench/records/S-IQ3/speed/watcher-a1-2026-10-03T004641Z.log",
    "--deadline-s",
    "21600",
    "--systemctl",
    "systemctl --user",
    "--driver-unit",
    "sb-driver-S-IQ3-speed",
    "--done-file",
    "/workshop/bench-archive/plans-2026-10-02/strata-bench/records/S-IQ3/speed/watcher-a1.done"
   ],
   "log": "/workshop/bench-archive/plans-2026-10-02/strata-bench/records/S-IQ3/speed/watcher-a1-2026-10-03T004641Z.log",
   "read_after_arming": {
    "armed": true,
    "fired": false,
    "line": null
   }
  },
  "park": {
   "timer": {
    "timer": "scribe-embed.timer",
    "before": "active",
    "stopped_by_us": true,
    "stop_rc": 0,
    "stop_out": "",
    "after": "inactive"
   },
   "ollama": {
    "host_is_loopback": true,
    "ps_before": {
     "rc": 0,
     "text": "NAME    ID    SIZE    PROCESSOR    CONTEXT    UNTIL"
    },
    "loaded": [],
    "evicted": [],
    "loaded_after": [],
    "ps_after": {
     "rc": 0,
     "text": "NAME    ID    SIZE    PROCESSOR    CONTEXT    UNTIL"
    }
   }
  },
  "mem_available_after_park_gib": 53.815,
  "psi_settle": {
   "paths": [
    "/proc/pressure/memory",
    "/sys/fs/cgroup/user.slice/user-1000.slice/user@1000.service/memory.pressure"
   ],
   "waited_s": 0.0,
   "psi_start": 0.12,
   "psi_end": 0.12,
   "settled": true,
   "pct": 5.0,
   "max_s": 180.0,
   "rule": "the larger of system-wide and user@'s memory.pressure full avg10, below pct within max_s"
  },
  "vram_baseline_mib": 15.0,
  "unit": {
   "name": "sb-eng-S-IQ3-speed-a1",
   "argv": [
    "systemd-run",
    "--user",
    "--quiet",
    "--unit=sb-eng-S-IQ3-speed-a1",
    "--property=KillMode=control-group",
    "--property=TimeoutStopSec=30",
    "--property=MemoryMax=54G",
    "--property=MemorySwapMax=0",
    "--property=IPAddressDeny=any",
    "--property=IPAddressAllow=localhost",
    "--working-directory=/workshop/bench-archive/plans-2026-10-02/strata-bench/records/S-IQ3/speed/a1",
    "--property=StandardOutput=append:/workshop/bench-archive/plans-2026-10-02/strata-bench/records/S-IQ3/speed/a1/unit.log",
    "--property=StandardError=append:/workshop/bench-archive/plans-2026-10-02/strata-bench/records/S-IQ3/speed/a1/unit.log",
    "--setenv=PYTHONDONTWRITEBYTECODE=1",
    "--setenv=PYTHONUNBUFFERED=1",
    "--",
    "bwrap",
    "--unshare-net",
    "--unshare-pid",
    "--die-with-parent",
    "--ro-bind",
    "/",
    "/",
    "--dev-bind",
    "/dev",
    "/dev",
    "--proc",
    "/proc",
    "--tmpfs",
    "/run",
    "--tmpfs",
    "/tmp",
    "--bind",
    "/workshop/bench-archive/plans-2026-10-02/strata-bench/records",
    "/workshop/bench-archive/plans-2026-10-02/strata-bench/records",
    "--ro-bind",
    "/run/nvidia-persistenced",
    "/run/nvidia-persistenced",
    "--",
    "/usr/bin/python3",
    "/workshop/bench-archive/plans-2026-10-02/strata-bench/harness/inner.py",
    "--spec",
    "/workshop/bench-archive/plans-2026-10-02/strata-bench/records/S-IQ3/speed/a1/spec.json"
   ],
   "sandbox_notes": [
    "/var/run is a link to /run (or absent): the /run tmpfs covers it",
    "/run/nvidia-persistenced bound read-only (the driver's persistence socket)"
   ],
   "ip_filter": "IPAddressDeny=any + IPAddressAllow=localhost CONFIGURED; a user manager does not enforce them (it logs 'unit configures an IP firewall, but not running as root'); the enforced block is the sandbox, proved by the probe"
  },
  "egress_probe": {
   "ifaces_count": 1,
   "only_lo": true,
   "mode": "netns",
   "dns": "failed (gaierror)",
   "outside_connect": "failed (ENETUNREACH)",
   "loopback": "connected",
   "verdict": "enforced",
   "why": "only lo; DNS fails; the canary connect fails; loopback answers"
  },
  "server_env_names": [
   "DBUS_SESSION_BUS_ADDRESS",
   "DEBUGINFOD_URLS",
   "DESKTOP_SESSION",
   "DISPLAY",
   "GDMSESSION",
   "GNOME_DESKTOP_SESSION_ID",
   "GNOME_SETUP_DISPLAY",
   "GPG_AGENT_INFO",
   "GTK_MODULES",
   "HOME",
   "IM_CONFIG_ENTRY",
   "INVOCATION_ID",
   "LANG",
   "LOGNAME",
   "MANAGERPID",
   "MANAGERPIDFDID",
   "MEMORY_PRESSURE_WATCH",
   "MEMORY_PRESSURE_WRITE",
   "ORT_DISABLE_TELEMETRY",
   "PATH",
   "PWD",
   "PYTHONDONTWRITEBYTECODE",
   "PYTHONUNBUFFERED",
   "QT_ACCESSIBILITY",
   "QT_IM_MODULE",
   "QT_IM_MODULES",
   "SHELL",
   "SHLVL",
   "SSH_AUTH_SOCK",
   "STRATA_API_KEY",
   "SYSTEMD_EXEC_PID",
   "USER",
   "USERNAME",
   "WAYLAND_DISPLAY",
   "XAUTHORITY",
   "XDG_CONFIG_DIRS",
   "XDG_CURRENT_DESKTOP",
   "XDG_DATA_DIRS",
   "XDG_MENU_PREFIX",
   "XDG_RUNTIME_DIR",
   "XDG_SESSION_CLASS",
   "XDG_SESSION_DESKTOP",
   "XDG_SESSION_EXTRA_DEVICE_ACCESS",
   "XDG_SESSION_TYPE",
   "XMODIFIERS"
  ],
  "server_env_dropped": [],
  "g0": {
   "avx2_line": "this CPU has no AVX-512: the expert kernels run on AVX-2 (",
   "control_vector_line": null,
   "info": null,
   "pcie_line": "PCIe probe: 28.7 GB/s host->device -> pcie_frac 0.55 (default 0.55)",
   "pcie_gbps": 28.7,
   "pcie_frac": 0.55,
   "cpu_refusal_line": null,
   "verdict": "pass",
   "why": "native AVX2 line present; no control-vector line; INFO cvec=0",
   "engine_info": {
    "model": "qwen3.8-flash-next-iq3_s",
    "max_context": 131072,
    "images": false,
    "version": "0.1.25",
    "context": 131072,
    "kv": "int8",
    "kv_resident": 0,
    "expert_slots": 8120,
    "expert_cache_mib": 15767,
    "spec": 6,
    "mtp_max": 4,
    "lookup": 3,
    "vram_free_mib": 233,
    "cvec": 0,
    "arena_mib": 47962,
    "pool_workers": 23,
    "pcie_frac": "0.55",
    "spec_min_p": "0.50",
    "engine": "0.1.25"
   },
   "health": {
    "ready": true,
    "seconds": 22.01,
    "health": {
     "status": "ok",
     "max_context": 131072,
     "model": "qwen3.8-flash-next-iq3_s",
     "images": false,
     "api_key": true
    }
   }
  },
  "threads": {
   "engine": "strata",
   "workers": 23,
   "host_thread": true,
   "pool_unused": false,
   "line": "strata generate: 23 expert-pool workers + the host thread",
   "source": "strata-engine.log (generate.cpp)"
  }
 },
 "unit_show_at_end": {
  "ActiveState": "deactivating",
  "SubState": "stop-sigterm",
  "Result": "success",
  "NRestarts": "0",
  "ExecMainPID": "3794853",
  "ExecMainStatus": "0",
  "ControlGroup": "/user.slice/user-1000.slice/user@1000.service/app.slice/sb-eng-S-IQ3-speed-a1.service",
  "MemoryCurrent": "53406728192",
  "MemoryPeak": "57982058496",
  "MemoryMax": "57982058496",
  "MemorySwapMax": "0",
  "IPAddressAllow": "127.0.0.0/8 ::1/128",
  "IPAddressDeny": "0.0.0.0/0 ::/0"
 },
 "unit_memory_at_end": {
  "memory.current": "53406728192",
  "memory.peak": "57982058496",
  "memory.max": "57982058496",
  "memory.swap.current": "0",
  "memory.events": {
   "low": 0,
   "high": 0,
   "max": 249,
   "oom": 0,
   "oom_kill": 0,
   "oom_group_kill": 0,
   "sock_throttled": 0
  },
  "memory.stat": {
   "anon": 5187022848,
   "file": 2519998464,
   "kernel": 231534592,
   "shmem": 476782592,
   "file_mapped": 618127360,
   "unevictable": 0
  }
 },
 "rows": 9,
 "rows_file": "rows.jsonl",
 "telemetry_file": "telemetry.csv",
 "uuid_scrubbed": {
  "server.log": 0,
  "unit.log": 0,
  "strata-engine.log": 0
 },
 "sampler_notes": [],
 "driver_ended": "2026-10-03T00:50:45Z",
 "marker": "RESULT",
 "arm": "S-IQ3",
 "phase": "speed",
 "attempt": 1,
 "written": "2026-10-03T00:50:45Z"
}