Before → After difference: TERM ignored; T3 KILL ends fake → Explicit Browser.close, no session id; exit 0; live survivors 0 → 0; milestone-to-return 2028.000 ms → 50.000 ms
What else changed:
- Focused PR regression fails Before and passes After. Original test EOF/close ambiguity is retained in its test log; independent runtime fake records these as different events.
- Operation duration and process IDs/ports/temp paths vary; per-side measured values below.
- No additional product behavior change observed in this fixture.

ROW F — paired timestamped runtime capture
Client request id: lead-27224-r1-capture-1
Environment: fs-04 / Linux 6.1.102 x86_64; Chrome for Testing headless shell 156.0.8078.70 (SHA-256 a313da592261ff1e342c1e507d315f25b1809006c0508f77ce86151d464d4ccb); checkout-selected Node v26.13.0; strace 6.8; Effect/platform-node 4.0.5; HtmlRender service harness, T3CODE_SERVER_BROWSER_SANDBOX=0; AppArmor disabled (N), LSM capability,selinux.
Driver: harness, not a dev server/MCP transport. Both sides import their checkout own HtmlRender service.
Epoch strace timestamps are UTC; JSONL also records ISO UTC and monotonic nanoseconds.
Raw strace is unedited and includes controller cleanup AFTER survivor observation for U.

TRIGGER F

===== BEFORE dd148481531a0a090780a2ade20588566db099a2 =====
MEASURED SUMMARY
{
  "row": "F",
  "side": "Before",
  "directory": "/tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before",
  "sha": "dd148481531a0a090780a2ade20588566db099a2",
  "server_pid": 188869,
  "wrapper_pid": 188925,
  "browser_pid": 188925,
  "outcome": {
    "time": "2026-10-29T23:35:52.029Z",
    "mono_ns": "156390129383794",
    "pid": 188869,
    "event": "operation_success",
    "contentHeight": 100,
    "capturedHeight": 100,
    "pngBytes": 8,
    "pngSignature": "89504e470d0a1a0a"
  },
  "milestone_epoch": 1793316950.001,
  "milestone_description": "capture_complete",
  "return_epoch": 1793316952.029,
  "release_ms": 2028.0,
  "operation_ms": 2216.0,
  "close_epoch": null,
  "close_count": 0,
  "target_close_count": 0,
  "leader_release_exit": "+++ killed by SIGKILL +++",
  "leader_exit_epoch": 1793316952.018398,
  "leader_ms": 2017.398,
  "wrapper_exit": "+++ killed by SIGKILL +++",
  "server_signals": [
    {
      "epoch": 1793316950.004464,
      "relative_ms": 3.464,
      "syscall": "kill(-188925, SIGTERM) = 0 <0.000024>"
    },
    {
      "epoch": 1793316952.012603,
      "relative_ms": 2011.603,
      "syscall": "kill(-188925, SIGKILL) = 0 <0.000140>"
    }
  ],
  "live_survivors": [],
  "zero_survivors_after_cleanup": true,
  "png_sha256": "4c4b6a3be1314ab86138bef4314dde022e600960d8689a2c8f8631802d20dab6"
}

----- metadata.json -----
{
  "side": "Before",
  "row": "F",
  "sha": "dd148481531a0a090780a2ade20588566db099a2",
  "start": "2026-10-29T23:35:48.466503+00:00",
  "command": [
    "strace",
    "-f",
    "-ttt",
    "-T",
    "-yy",
    "-s",
    "220",
    "-e",
    "trace=kill,exit_group,clone,clone3,fork,vfork,execve,write",
    "-o",
    "/tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/strace.log",
    "node",
    "--experimental-import-meta-resolve",
    "/tmp/lead-27224-r1/capture/scripts/harness.mjs",
    "/home/ubuntu/wt/pr-27224-before",
    "F",
    "/tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before",
    "/tmp/lead-27224-r1/capture/scripts/fake.cjs"
  ],
  "cwd": "/home/ubuntu/wt/pr-27224-before/apps/server",
  "driver": "HtmlRender.preview / HtmlRender.publish service harness; no dev server or database",
  "sandbox": "explicit T3CODE_SERVER_BROWSER_SANDBOX=0",
  "strace_pid": 188866,
  "driver_done_seen": true,
  "return_observed": "2026-10-29T23:35:52.032627+00:00",
  "browser_roots": [
    188925
  ],
  "tracked_browser_pids": [
    188925,
    188927,
    188928,
    188929,
    188930,
    188931,
    188937,
    188938
  ],
  "live_survivors_before_controller_cleanup": [],
  "snapshot_time": "2026-10-29T23:35:55.053547+00:00",
  "strace_exit_code": 0,
  "cleanup": [],
  "adopted_reaps": [],
  "end": "2026-10-29T23:35:55.066369+00:00"
}

----- harness.jsonl -----
{"time":"2026-10-29T23:35:49.786Z","mono_ns":"156387886747466","pid":188869,"event":"driver_start","checkout":"/home/ubuntu/wt/pr-27224-before","row":"F","node":"v26.13.0","executable":"/tmp/lead-27224-r1/capture/scripts/fake.cjs","noSandbox":"0"}
{"time":"2026-10-29T23:35:49.813Z","mono_ns":"156387912740764","pid":188869,"event":"operation_start"}
{"time":"2026-10-29T23:35:52.029Z","mono_ns":"156390129383794","pid":188869,"event":"operation_success","contentHeight":100,"capturedHeight":100,"pngBytes":8,"pngSignature":"89504e470d0a1a0a"}
{"time":"2026-10-29T23:35:52.031Z","mono_ns":"156390131277766","pid":188869,"event":"driver_done","exitCode":0}

----- browser.jsonl -----
{"time":"2026-10-29T23:35:49.975Z","mono_ns":"156388075805427","pid":188925,"ppid":188869,"event":"browser_start","row":"F","ps":"    PID    PPID    PGID     SID STAT     ELAPSED CMD\n 188925  188869  188925  188925 Ssl        00:00 node /tmp/lead-27224-r1/capture/scripts/fake.cjs --headless=new --remote-debugging-pipe --no-first-run --no-default-browser-check --disable-gpu --hide-scrollbars --mute-audio --block-new-web-contents --proxy-server=socks5://127.0.0.1:35125 --proxy-bypass-list=<-loopback> --force-webrtc-ip-handling-policy=disable_non_proxied_udp --no-sandbox --user-data-dir=/tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/t3-html-preview-lZ35XK/profile about:blank\n"}
{"time":"2026-10-29T23:35:49.980Z","mono_ns":"156388079966020","pid":188925,"ppid":188869,"event":"received_command","method":"Target.createTarget","sessionId":null}
{"time":"2026-10-29T23:35:49.983Z","mono_ns":"156388083261390","pid":188925,"ppid":188869,"event":"received_command","method":"Target.attachToTarget","sessionId":null}
{"time":"2026-10-29T23:35:49.985Z","mono_ns":"156388084983069","pid":188925,"ppid":188869,"event":"received_command","method":"Page.enable","sessionId":"session"}
{"time":"2026-10-29T23:35:49.987Z","mono_ns":"156388086693817","pid":188925,"ppid":188869,"event":"received_command","method":"Runtime.enable","sessionId":"session"}
{"time":"2026-10-29T23:35:49.988Z","mono_ns":"156388088272177","pid":188925,"ppid":188869,"event":"received_command","method":"Log.enable","sessionId":"session"}
{"time":"2026-10-29T23:35:49.990Z","mono_ns":"156388089582425","pid":188925,"ppid":188869,"event":"received_command","method":"Emulation.setEmulatedMedia","sessionId":"session"}
{"time":"2026-10-29T23:35:49.991Z","mono_ns":"156388090949779","pid":188925,"ppid":188869,"event":"received_command","method":"Page.addScriptToEvaluateOnNewDocument","sessionId":"session"}
{"time":"2026-10-29T23:35:49.993Z","mono_ns":"156388092767588","pid":188925,"ppid":188869,"event":"received_command","method":"Fetch.enable","sessionId":"session"}
{"time":"2026-10-29T23:35:49.994Z","mono_ns":"156388093976856","pid":188925,"ppid":188869,"event":"received_command","method":"Emulation.setDeviceMetricsOverride","sessionId":"session"}
{"time":"2026-10-29T23:35:49.996Z","mono_ns":"156388096430478","pid":188925,"ppid":188869,"event":"received_command","method":"Page.navigate","sessionId":"session"}
{"time":"2026-10-29T23:35:49.998Z","mono_ns":"156388097898971","pid":188925,"ppid":188869,"event":"received_command","method":"Runtime.evaluate","sessionId":"session"}
{"time":"2026-10-29T23:35:49.999Z","mono_ns":"156388099035253","pid":188925,"ppid":188869,"event":"received_command","method":"Runtime.evaluate","sessionId":"session"}
{"time":"2026-10-29T23:35:50.000Z","mono_ns":"156388100333407","pid":188925,"ppid":188869,"event":"received_command","method":"Page.captureScreenshot","sessionId":"session"}
{"time":"2026-10-29T23:35:50.001Z","mono_ns":"156388100765678","pid":188925,"ppid":188869,"event":"capture_complete"}
{"time":"2026-10-29T23:35:50.005Z","mono_ns":"156388105121106","pid":188925,"ppid":188869,"event":"SIGTERM"}

----- ps-after-3s.txt -----
Observed 2026-10-29T23:35:55.053393+00:00 (three seconds after driver_done / failed-driver observation)
    PID    PPID    PGID     SID STAT     ELAPSED CMD

----- ps-after-cleanup.txt -----
Observed 2026-10-29T23:35:55.053662+00:00
    PID    PPID    PGID     SID STAT     ELAPSED CMD

----- stdout.log -----
{"time":"2026-10-29T23:35:49.786Z","mono_ns":"156387886747466","pid":188869,"event":"driver_start","checkout":"/home/ubuntu/wt/pr-27224-before","row":"F","node":"v26.13.0","executable":"/tmp/lead-27224-r1/capture/scripts/fake.cjs","noSandbox":"0"}
{"time":"2026-10-29T23:35:49.813Z","mono_ns":"156387912740764","pid":188869,"event":"operation_start"}
{"time":"2026-10-29T23:35:52.029Z","mono_ns":"156390129383794","pid":188869,"event":"operation_success","contentHeight":100,"capturedHeight":100,"pngBytes":8,"pngSignature":"89504e470d0a1a0a"}
{"time":"2026-10-29T23:35:52.031Z","mono_ns":"156390131277766","pid":188869,"event":"driver_done","exitCode":0}

----- stderr.log -----

----- strace.log -----
188869 1793316948.471865 execve("/home/ubuntu/.local/share/vite-plus/bin/node", ["node", "--experimental-import-meta-resolve", "/tmp/lead-27224-r1/capture/scripts/harness.mjs", "/home/ubuntu/wt/pr-27224-before", "F", "/tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before", "/tmp/lead-27224-r1/capture/scripts/fake.cjs"], 0x7ffc0fa02e50 /* 58 vars */) = 0 <0.000560>
188869 1793316948.484236 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f0f71dff990, parent_tid=0x7f0f71dff990, exit_signal=0, stack=0x7f0f71bff000, stack_size=0x1ffd00, tls=0x7f0f71dff6c0} => {parent_tid=[188876]}, 88) = 188876 <0.000129>
188869 1793316948.485282 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f0f71bfe990, parent_tid=0x7f0f71bfe990, exit_signal=0, stack=0x7f0f719fe000, stack_size=0x1ffd00, tls=0x7f0f71bfe6c0} => {parent_tid=[188878]}, 88) = 188878 <0.000112>
188869 1793316948.485996 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f0f719fd990, parent_tid=0x7f0f719fd990, exit_signal=0, stack=0x7f0f717fd000, stack_size=0x1ffd00, tls=0x7f0f719fd6c0} => {parent_tid=[188879]}, 88) = 188879 <0.000087>
188869 1793316948.486635 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f0f717fc990, parent_tid=0x7f0f717fc990, exit_signal=0, stack=0x7f0f715fc000, stack_size=0x1ffd00, tls=0x7f0f717fc6c0} => {parent_tid=[188880]}, 88) = 188880 <0.000094>
188869 1793316948.488736 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f0f715fb990, parent_tid=0x7f0f715fb990, exit_signal=0, stack=0x7f0f713fb000, stack_size=0x1ffd00, tls=0x7f0f715fb6c0} => {parent_tid=[188883]}, 88) = 188883 <0.000055>
188869 1793316948.496303 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f0f713fa990, parent_tid=0x7f0f713fa990, exit_signal=0, stack=0x7f0f711fa000, stack_size=0x1ffd00, tls=0x7f0f713fa6c0} => {parent_tid=[188889]}, 88) = 188889 <0.000198>
188869 1793316948.500550 execve("/home/ubuntu/.local/share/vite-plus/js_runtime/node/26.13.0/bin/node", ["/home/ubuntu/.local/share/vite-plus/js_runtime/node/26.13.0/bin/node", "--experimental-import-meta-resolve", "/tmp/lead-27224-r1/capture/scripts/harness.mjs", "/home/ubuntu/wt/pr-27224-before", "F", "/tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before", "/tmp/lead-27224-r1/capture/scripts/fake.cjs"], 0x563c1a9322a0 /* 58 vars */ <unfinished ...>
188883 1793316948.500800 +++ exited with 0 +++
188880 1793316948.500842 +++ exited with 0 +++
188879 1793316948.500857 +++ exited with 0 +++
188876 1793316948.500871 +++ exited with 0 +++
188878 1793316948.500886 +++ exited with 0 +++
188889 1793316948.500949 +++ exited with 0 +++
188869 1793316948.501846 <... execve resumed>) = 0 <0.001232>
188869 1793316948.526322 write(6<pipe:[449662]>, "*", 1) = 1 <0.000035>
188869 1793316948.526946 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f5513dff990, parent_tid=0x7f5513dff990, exit_signal=0, stack=0x7f55135ff000, stack_size=0x7ffd00, tls=0x7f5513dff6c0} => {parent_tid=[188899]}, 88) = 188899 <0.000048>
188869 1793316948.528222 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f55135fe990, parent_tid=0x7f55135fe990, exit_signal=0, stack=0x7f5512dfe000, stack_size=0x7ffd00, tls=0x7f55135fe6c0} => {parent_tid=[188901]}, 88) = 188901 <0.000109>
188869 1793316948.528743 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f5512dfd990, parent_tid=0x7f5512dfd990, exit_signal=0, stack=0x7f55125fd000, stack_size=0x7ffd00, tls=0x7f5512dfd6c0} => {parent_tid=[188902]}, 88) = 188902 <0.000061>
188869 1793316948.529179 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f55125fc990, parent_tid=0x7f55125fc990, exit_signal=0, stack=0x7f5511dfc000, stack_size=0x7ffd00, tls=0x7f55125fc6c0} => {parent_tid=[188903]}, 88) = 188903 <0.000045>
188869 1793316948.529502 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f5511dfb990, parent_tid=0x7f5511dfb990, exit_signal=0, stack=0x7f55115fb000, stack_size=0x7ffd00, tls=0x7f5511dfb6c0} => {parent_tid=[188904]}, 88) = 188904 <0.000063>
188869 1793316948.554761 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f551405f990, parent_tid=0x7f551405f990, exit_signal=0, stack=0x7f5514057000, stack_size=0x7d00, tls=0x7f551405f6c0} => {parent_tid=[188909]}, 88) = 188909 <0.000102>
188869 1793316948.569303 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000025>
188869 1793316948.593549 write(14<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000081>
188904 1793316949.010226 write(14<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000034>
188869 1793316949.606319 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f55115fa990, parent_tid=0x7f55115fa990, exit_signal=0, stack=0x7f5510dfa000, stack_size=0x7ffd00, tls=0x7f55115fa6c0} => {parent_tid=[188915]}, 88) = 188915 <0.000092>
188915 1793316949.637361 +++ exited with 0 +++
188869 1793316949.787489 write(20</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/harness.jsonl>, "{\"time\":\"2026-10-29T23:35:49.786Z\",\"mono_ns\":\"156387886747466\",\"pid\":188869,\"event\":\"driver_start\",\"checkout\":\"/home/ubuntu/wt/pr-27224-before\",\"row\":\"F\",\"node\":\"v26.13.0\",\"executable\":\"/tmp/lead-27224-r1/capture/scripts"..., 248) = 248 <0.000061>
188869 1793316949.789495 write(1<pipe:[449647]>, "{\"time\":\"2026-10-29T23:35:49.786Z\",\"mono_ns\":\"156387886747466\",\"pid\":188869,\"event\":\"driver_start\",\"checkout\":\"/home/ubuntu/wt/pr-27224-before\",\"row\":\"F\",\"node\":\"v26.13.0\",\"executable\":\"/tmp/lead-27224-r1/capture/scripts"..., 248) = 248 <0.000050>
188869 1793316949.797143 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f5510df9990, parent_tid=0x7f5510df9990, exit_signal=0, stack=0x7f55105f9000, stack_size=0x7ffd00, tls=0x7f5510df96c0} => {parent_tid=[188917]}, 88) = 188917 <0.000077>
188869 1793316949.797555 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f52c3fff990, parent_tid=0x7f52c3fff990, exit_signal=0, stack=0x7f52c37ff000, stack_size=0x7ffd00, tls=0x7f52c3fff6c0} => {parent_tid=[188918]}, 88) = 188918 <0.000093>
188869 1793316949.797898 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f52c37fe990, parent_tid=0x7f52c37fe990, exit_signal=0, stack=0x7f52c2ffe000, stack_size=0x7ffd00, tls=0x7f52c37fe6c0} => {parent_tid=[188919]}, 88) = 188919 <0.000064>
188869 1793316949.798229 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f52c2ffd990, parent_tid=0x7f52c2ffd990, exit_signal=0, stack=0x7f52c27fd000, stack_size=0x7ffd00, tls=0x7f52c2ffd6c0} => {parent_tid=[188920]}, 88) = 188920 <0.000057>
188917 1793316949.798801 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000036>
188918 1793316949.802303 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000148>
188919 1793316949.802634 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000028>
188918 1793316949.802851 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000052>
188919 1793316949.803012 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000028>
188920 1793316949.803190 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000025>
188917 1793316949.803323 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000017>
188919 1793316949.803721 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000009>
188917 1793316949.804925 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000013>
188920 1793316949.805623 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000022>
188920 1793316949.806092 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000030>
188917 1793316949.806414 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000014>
188918 1793316949.806696 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000033>
188920 1793316949.810311 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000025>
188919 1793316949.811279 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000012>
188917 1793316949.811637 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000012>
188869 1793316949.813370 write(21</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/harness.jsonl>, "{\"time\":\"2026-10-29T23:35:49.813Z\",\"mono_ns\":\"156387912740764\",\"pid\":188869,\"event\":\"operation_start\"}\n", 103) = 103 <0.000023>
188869 1793316949.813582 write(1<pipe:[449647]>, "{\"time\":\"2026-10-29T23:35:49.813Z\",\"mono_ns\":\"156387912740764\",\"pid\":188869,\"event\":\"operation_start\"}\n", 103) = 103 <0.000024>
188918 1793316949.818903 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000011>
188869 1793316949.824753 write(6<pipe:[449662]>, "*", 1) = 1 <0.000011>
188869 1793316949.824891 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f55144b3790) = 188925 <0.000904>
188925 1793316949.826123 write(6<pipe:[450565]>, "*", 1) = 1 <0.000033>
188925 1793316949.827819 execve("/tmp/lead-27224-r1/capture/scripts/fake.cjs", ["/tmp/lead-27224-r1/capture/scripts/fake.cjs", "--headless=new", "--remote-debugging-pipe", "--no-first-run", "--no-default-browser-check", "--disable-gpu", "--hide-scrollbars", "--mute-audio", "--block-new-web-contents", "--proxy-server=socks5://127.0.0.1:35125", "--proxy-bypass-list=<-loopback>", "--force-webrtc-ip-handling-policy=disable_non_proxied_udp", "--no-sandbox", "--user-data-dir=/tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/t3-html-preview-lZ35XK/profile", "about:blank"], 0x7f54d00024a0 /* 58 vars */) = 0 <0.001232>
188925 1793316949.833002 execve("/home/ubuntu/.local/share/vite-plus/js_runtime/node/26.13.0/bin/node", ["node", "/tmp/lead-27224-r1/capture/scripts/fake.cjs", "--headless=new", "--remote-debugging-pipe", "--no-first-run", "--no-default-browser-check", "--disable-gpu", "--hide-scrollbars", "--mute-audio", "--block-new-web-contents", "--proxy-server=socks5://127.0.0.1:35125", "--proxy-bypass-list=<-loopback>", "--force-webrtc-ip-handling-policy=disable_non_proxied_udp", "--no-sandbox", "--user-data-dir=/tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/t3-html-preview-lZ35XK/profile", "about:blank"], 0x7ffe3d5a1e78 /* 58 vars */) = 0 <0.000253>
188869 1793316949.835313 write(24<UNIX-STREAM:[448840->448841]>, "{\"id\":1,\"method\":\"Target.createTarget\",\"params\":{\"url\":\"about:blank\"}}\0", 71) = 71 <0.000032>
188925 1793316949.848442 write(8<pipe:[450569]>, "*", 1) = 1 <0.000046>
188925 1793316949.848908 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8e7bdff990, parent_tid=0x7f8e7bdff990, exit_signal=0, stack=0x7f8e7b5ff000, stack_size=0x7ffd00, tls=0x7f8e7bdff6c0} => {parent_tid=[188927]}, 88) = 188927 <0.000093>
188925 1793316949.849989 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8e7b5fe990, parent_tid=0x7f8e7b5fe990, exit_signal=0, stack=0x7f8e7adfe000, stack_size=0x7ffd00, tls=0x7f8e7b5fe6c0} => {parent_tid=[188928]}, 88) = 188928 <0.000071>
188925 1793316949.850333 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8e7adfd990, parent_tid=0x7f8e7adfd990, exit_signal=0, stack=0x7f8e7a5fd000, stack_size=0x7ffd00, tls=0x7f8e7adfd6c0} => {parent_tid=[188929]}, 88) = 188929 <0.000050>
188925 1793316949.850623 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8e7a5fc990, parent_tid=0x7f8e7a5fc990, exit_signal=0, stack=0x7f8e79dfc000, stack_size=0x7ffd00, tls=0x7f8e7a5fc6c0} => {parent_tid=[188930]}, 88) = 188930 <0.000057>
188925 1793316949.850930 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8e79dfb990, parent_tid=0x7f8e79dfb990, exit_signal=0, stack=0x7f8e795fb000, stack_size=0x7ffd00, tls=0x7f8e79dfb6c0} => {parent_tid=[188931]}, 88) = 188931 <0.000051>
188925 1793316949.874147 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8e7c068990, parent_tid=0x7f8e7c068990, exit_signal=0, stack=0x7f8e7c060000, stack_size=0x7d00, tls=0x7f8e7c0686c0} => {parent_tid=[188937]}, 88) = 188937 <0.000055>
188925 1793316949.885393 write(21<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000032>
188925 1793316949.887730 write(8<pipe:[450569]>, "*", 1) = 1 <0.000020>
188925 1793316949.887928 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f8e7c4b9790) = 188938 <0.000342>
188938 1793316949.888565 write(8<pipe:[450577]>, "*", 1) = 1 <0.000031>
188938 1793316949.889979 execve("/home/ubuntu/.local/share/vite-plus/js_runtime/node/26.13.0/bin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "188925"], 0x8b1cdb0 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000080>
188938 1793316949.890140 execve("/home/ubuntu/.local/share/vite-plus/bin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "188925"], 0x8b1cdb0 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000049>
188938 1793316949.890240 execve("/home/ubuntu/.local/bin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "188925"], 0x8b1cdb0 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000048>
188938 1793316949.890334 execve("/usr/local/nvm/versions/node/v24.21.0/lib/node_modules/@openai/codex/node_modules/@openai/codex-linux-x64/vendor/x86_64-unknown-linux-musl/codex-path/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "188925"], 0x8b1cdb0 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000059>
188938 1793316949.890438 execve("/home/ubuntu/.codex/tmp/arg0-linux/codex-arg0vqW7cL/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "188925"], 0x8b1cdb0 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000051>
188938 1793316949.890533 execve("/home/ubuntu/.local/bin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "188925"], 0x8b1cdb0 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000046>
188938 1793316949.890624 execve("/usr/local/nvm/versions/node/v24.21.0/bin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "188925"], 0x8b1cdb0 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000048>
188938 1793316949.890717 execve("/usr/local/sbin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "188925"], 0x8b1cdb0 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000047>
188938 1793316949.890820 execve("/usr/local/bin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "188925"], 0x8b1cdb0 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000047>
188938 1793316949.890913 execve("/usr/sbin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "188925"], 0x8b1cdb0 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000046>
188938 1793316949.891004 execve("/usr/bin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "188925"], 0x8b1cdb0 /* 58 vars */) = 0 <0.000450>
188938 1793316949.972754 write(1<UNIX-STREAM:[448858->448857]>, "    PID    PPID    PGID     SID STAT     ELAPSED CMD\n 188925  188869  188925  188925 Ssl        00:00 node /tmp/lead-27224-r1/capture/scripts/fake.cjs --headless=new --remote-debugging-pipe --no-first-run --no-default-br"..., 564) = 564 <0.000053>
188938 1793316949.973216 exit_group(0)  = ?
188938 1793316949.973647 +++ exited with 0 +++
188925 1793316949.973700 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=188938, si_uid=1000, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
188925 1793316949.973796 write(25<pipe:[448854]>, "\350\312\261\10\0\0\0\0\21\0\0\0\0\0\0\0", 16) = 16 <0.000027>
188925 1793316949.973891 write(8<pipe:[450569]>, "*", 1) = 1 <0.000023>
188925 1793316949.974342 write(8<pipe:[450569]>, "*", 1) = 1 <0.000024>
188925 1793316949.976617 write(22</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:49.975Z\",\"mono_ns\":\"156388075805427\",\"pid\":188925,\"ppid\":188869,\"event\":\"browser_start\",\"row\":\"F\",\"ps\":\"    PID    PPID    PGID     SID STAT     ELAPSED CMD\\n 188925  188869  188925  188925 Ssl "..., 699) = 699 <0.000041>
188925 1793316949.976982 write(8<pipe:[450569]>, "*", 1) = 1 <0.000035>
188925 1793316949.980680 write(23</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:49.980Z\",\"mono_ns\":\"156388079966020\",\"pid\":188925,\"ppid\":188869,\"event\":\"received_command\",\"method\":\"Target.createTarget\",\"sessionId\":null}\n", 166) = 166 <0.000034>
188925 1793316949.980919 write(4<UNIX-STREAM:[448843->448842]>, "{\"id\":1,\"result\":{\"targetId\":\"page\"}}\0", 38) = 38 <0.000054>
188869 1793316949.983559 write(24<UNIX-STREAM:[448840->448841]>, "{\"id\":2,\"method\":\"Target.attachToTarget\",\"params\":{\"targetId\":\"page\",\"flatten\":true}}\0", 86) = 86 <0.000053>
188925 1793316949.983926 write(23</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:49.983Z\",\"mono_ns\":\"156388083261390\",\"pid\":188925,\"ppid\":188869,\"event\":\"received_command\",\"method\":\"Target.attachToTarget\",\"sessionId\":null}\n", 168) = 168 <0.000056>
188925 1793316949.984130 write(4<UNIX-STREAM:[448843->448842]>, "{\"id\":2,\"result\":{\"sessionId\":\"session\"}}\0", 42) = 42 <0.000037>
188869 1793316949.985305 write(24<UNIX-STREAM:[448840->448841]>, "{\"id\":3,\"method\":\"Page.enable\",\"params\":{},\"sessionId\":\"session\"}\0", 66) = 66 <0.000035>
188925 1793316949.985641 write(23</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:49.985Z\",\"mono_ns\":\"156388084983069\",\"pid\":188925,\"ppid\":188869,\"event\":\"received_command\",\"method\":\"Page.enable\",\"sessionId\":\"session\"}\n", 163) = 163 <0.000035>
188925 1793316949.985796 write(4<UNIX-STREAM:[448843->448842]>, "{\"id\":3,\"sessionId\":\"session\",\"result\":{}}\0", 43) = 43 <0.000038>
188869 1793316949.986525 write(24<UNIX-STREAM:[448840->448841]>, "{\"id\":4,\"method\":\"Runtime.enable\",\"params\":{},\"sessionId\":\"session\"}\0", 69) = 69 <0.000042>
188925 1793316949.987332 write(23</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:49.987Z\",\"mono_ns\":\"156388086693817\",\"pid\":188925,\"ppid\":188869,\"event\":\"received_command\",\"method\":\"Runtime.enable\",\"sessionId\":\"session\"}\n", 166) = 166 <0.000036>
188925 1793316949.987498 write(4<UNIX-STREAM:[448843->448842]>, "{\"id\":4,\"sessionId\":\"session\",\"result\":{}}\0", 43) = 43 <0.000042>
188869 1793316949.988318 write(24<UNIX-STREAM:[448840->448841]>, "{\"id\":5,\"method\":\"Log.enable\",\"params\":{},\"sessionId\":\"session\"}\0", 65) = 65 <0.000029>
188925 1793316949.988918 write(23</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:49.988Z\",\"mono_ns\":\"156388088272177\",\"pid\":188925,\"ppid\":188869,\"event\":\"received_command\",\"method\":\"Log.enable\",\"sessionId\":\"session\"}\n", 162) = 162 <0.000037>
188925 1793316949.989088 write(4<UNIX-STREAM:[448843->448842]>, "{\"id\":5,\"sessionId\":\"session\",\"result\":{}}\0", 43) = 43 <0.000033>
188869 1793316949.989808 write(24<UNIX-STREAM:[448840->448841]>, "{\"id\":6,\"method\":\"Emulation.setEmulatedMedia\",\"params\":{\"features\":[{\"name\":\"prefers-color-scheme\",\"value\":\"dark\"}]},\"sessionId\":\"session\"}\0", 140) = 140 <0.000116>
188925 1793316949.990234 write(23</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:49.990Z\",\"mono_ns\":\"156388089582425\",\"pid\":188925,\"ppid\":188869,\"event\":\"received_command\",\"method\":\"Emulation.setEmulatedMedia\",\"sessionId\":\"session\"}\n", 178) = 178 <0.000038>
188925 1793316949.990399 write(4<UNIX-STREAM:[448843->448842]>, "{\"id\":6,\"sessionId\":\"session\",\"result\":{}}\0", 43) = 43 <0.000027>
188869 1793316949.991219 write(24<UNIX-STREAM:[448840->448841]>, "{\"id\":7,\"method\":\"Page.addScriptToEvaluateOnNewDocument\",\"params\":{\"source\":\"delete window.RTCPeerConnection; delete window.webkitRTCPeerConnection;\",\"runImmediately\":true},\"sessionId\":\"session\"}\0", 196) = 196 <0.000048>
188925 1793316949.991659 write(23</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:49.991Z\",\"mono_ns\":\"156388090949779\",\"pid\":188925,\"ppid\":188869,\"event\":\"received_command\",\"method\":\"Page.addScriptToEvaluateOnNewDocument\",\"sessionId\":\"session\"}\n", 189) = 189 <0.000028>
188925 1793316949.991834 write(4<UNIX-STREAM:[448843->448842]>, "{\"id\":7,\"sessionId\":\"session\",\"result\":{}}\0", 43) = 43 <0.000039>
188869 1793316949.993042 write(24<UNIX-STREAM:[448840->448841]>, "{\"id\":8,\"method\":\"Fetch.enable\",\"params\":{\"patterns\":[{\"urlPattern\":\"http://t3-page.localhost/*\"},{\"urlPattern\":\"*\",\"resourceType\":\"Document\"}]},\"sessionId\":\"session\"}\0", 168) = 168 <0.000039>
188925 1793316949.993404 write(23</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:49.993Z\",\"mono_ns\":\"156388092767588\",\"pid\":188925,\"ppid\":188869,\"event\":\"received_command\",\"method\":\"Fetch.enable\",\"sessionId\":\"session\"}\n", 164) = 164 <0.000028>
188925 1793316949.993542 write(4<UNIX-STREAM:[448843->448842]>, "{\"id\":8,\"sessionId\":\"session\",\"result\":{}}\0", 43) = 43 <0.000044>
188869 1793316949.994275 write(24<UNIX-STREAM:[448840->448841]>, "{\"id\":9,\"method\":\"Emulation.setDeviceMetricsOverride\",\"params\":{\"width\":728,\"height\":800,\"deviceScaleFactor\":1,\"mobile\":false},\"sessionId\":\"session\"}\0", 150) = 150 <0.000042>
188925 1793316949.994758 write(23</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:49.994Z\",\"mono_ns\":\"156388093976856\",\"pid\":188925,\"ppid\":188869,\"event\":\"received_command\",\"method\":\"Emulation.setDeviceMetricsOverride\",\"sessionId\":\"session\"}\n", 186) = 186 <0.000041>
188925 1793316949.994936 write(4<UNIX-STREAM:[448843->448842]>, "{\"id\":9,\"sessionId\":\"session\",\"result\":{}}\0", 43) = 43 <0.000027>
188869 1793316949.996585 write(24<UNIX-STREAM:[448840->448841]>, "{\"id\":10,\"method\":\"Page.navigate\",\"params\":{\"url\":\"http://t3-page.localhost/page.html#t3-theme=%7B%22appearance%22%3A%22dark%22%2C%22variables%22%3A%7B%22--background%22%3A%22%230a0a0a%22%2C%22--foreground%22%3A%22%23f5f"..., 1933) = 1933 <0.000032>
188925 1793316949.997097 write(23</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:49.996Z\",\"mono_ns\":\"156388096430478\",\"pid\":188925,\"ppid\":188869,\"event\":\"received_command\",\"method\":\"Page.navigate\",\"sessionId\":\"session\"}\n", 165) = 165 <0.000029>
188925 1793316949.997281 write(4<UNIX-STREAM:[448843->448842]>, "{\"id\":10,\"sessionId\":\"session\",\"result\":{}}\0", 44) = 44 <0.000106>
188925 1793316949.997497 write(4<UNIX-STREAM:[448843->448842]>, "{\"sessionId\":\"session\",\"method\":\"Page.loadEventFired\",\"params\":{}}\0", 67) = 67 <0.000015>
188869 1793316949.998216 write(24<UNIX-STREAM:[448840->448841]>, "{\"id\":11,\"method\":\"Runtime.evaluate\",\"params\":{\"expression\":\"document.fonts.ready.then(() => new Promise((resolve) => requestAnimationFrame(() => requestAnimationFrame(() => resolve(true)))))\",\"awaitPromise\":true},\"sessi"..., 237) = 237 <0.000044>
188925 1793316949.998536 write(23</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:49.998Z\",\"mono_ns\":\"156388097898971\",\"pid\":188925,\"ppid\":188869,\"event\":\"received_command\",\"method\":\"Runtime.evaluate\",\"sessionId\":\"session\"}\n", 168) = 168 <0.000033>
188925 1793316949.998682 write(4<UNIX-STREAM:[448843->448842]>, "{\"id\":11,\"sessionId\":\"session\",\"result\":{\"result\":{\"value\":100}}}\0", 66) = 66 <0.000039>
188869 1793316949.999317 write(24<UNIX-STREAM:[448840->448841]>, "{\"id\":12,\"method\":\"Runtime.evaluate\",\"params\":{\"expression\":\"(() => { const root = document.documentElement; return root.scrollHeight > root.clientHeight ? root.scrollHeight : root.getBoundingClientRect().height; })()\",\""..., 264) = 264 <0.000031>
188925 1793316949.999717 write(23</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:49.999Z\",\"mono_ns\":\"156388099035253\",\"pid\":188925,\"ppid\":188869,\"event\":\"received_command\",\"method\":\"Runtime.evaluate\",\"sessionId\":\"session\"}\n", 168) = 168 <0.000068>
188925 1793316949.999935 write(4<UNIX-STREAM:[448843->448842]>, "{\"id\":12,\"sessionId\":\"session\",\"result\":{\"result\":{\"value\":100}}}\0", 66) = 66 <0.000039>
188869 1793316950.000613 write(24<UNIX-STREAM:[448840->448841]>, "{\"id\":13,\"method\":\"Page.captureScreenshot\",\"params\":{\"format\":\"png\",\"captureBeyondViewport\":true,\"clip\":{\"x\":0,\"y\":0,\"width\":728,\"height\":100,\"scale\":1}},\"sessionId\":\"session\"}\0", 177) = 177 <0.000026>
188925 1793316950.001007 write(23</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:50.000Z\",\"mono_ns\":\"156388100333407\",\"pid\":188925,\"ppid\":188869,\"event\":\"received_command\",\"method\":\"Page.captureScreenshot\",\"sessionId\":\"session\"}\n", 174) = 174 <0.000046>
188925 1793316950.001198 write(4<UNIX-STREAM:[448843->448842]>, "{\"id\":13,\"sessionId\":\"session\",\"result\":{\"data\":\"iVBORw0KGgo=\"}}\0", 65) = 65 <0.000031>
188925 1793316950.001388 write(23</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:50.001Z\",\"mono_ns\":\"156388100765678\",\"pid\":188925,\"ppid\":188869,\"event\":\"capture_complete\"}\n", 118) = 118 <0.000023>
188869 1793316950.004464 kill(-188925, SIGTERM) = 0 <0.000024>
188925 1793316950.005165 --- SIGTERM {si_signo=SIGTERM, si_code=SI_USER, si_pid=188869, si_uid=1000} ---
188925 1793316950.005297 write(20<pipe:[450572]>, "\30M\255\10\0\0\0\0\17\0\0\0\0\0\0\0", 16) = 16 <0.000029>
188925 1793316950.005391 write(8<pipe:[450569]>, "*", 1) = 1 <0.000030>
188925 1793316950.005765 write(23</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:50.005Z\",\"mono_ns\":\"156388105121106\",\"pid\":188925,\"ppid\":188869,\"event\":\"SIGTERM\"}\n", 109) = 109 <0.000037>
188903 1793316951.012920 write(14<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000063>
188869 1793316952.012603 kill(-188925, SIGKILL) = 0 <0.000140>
188937 1793316952.016643 +++ killed by SIGKILL +++
188931 1793316952.016696 +++ killed by SIGKILL +++
188930 1793316952.016721 +++ killed by SIGKILL +++
188929 1793316952.016744 +++ killed by SIGKILL +++
188928 1793316952.016766 +++ killed by SIGKILL +++
188927 1793316952.016788 +++ killed by SIGKILL +++
188925 1793316952.018398 +++ killed by SIGKILL +++
188869 1793316952.018441 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=188925, si_uid=1000, si_status=SIGKILL, si_utime=3 /* 0.03 s */, si_stime=1 /* 0.01 s */} ---
188869 1793316952.018656 write(18<pipe:[448825]>, "\310\36:\7\0\0\0\0\21\0\0\0\0\0\0\0", 16) = 16 <0.000056>
188869 1793316952.018846 write(6<pipe:[449662]>, "*", 1) = 1 <0.000039>
188869 1793316952.023561 write(6<pipe:[449662]>, "*", 1) = 1 <0.000062>
188869 1793316952.024083 kill(-188925, 0) = -1 ESRCH (No such process) <0.000037>
188920 1793316952.026033 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000093>
188919 1793316952.027144 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000058>
188917 1793316952.028117 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000058>
188869 1793316952.029507 write(21</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/result.png>, "\211PNG\r\n\32\n", 8) = 8 <0.000100>
188869 1793316952.030119 write(21</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/harness.jsonl>, "{\"time\":\"2026-10-29T23:35:52.029Z\",\"mono_ns\":\"156390129383794\",\"pid\":188869,\"event\":\"operation_success\",\"contentHeight\":100,\"capturedHeight\":100,\"pngBytes\":8,\"pngSignature\":\"89504e470d0a1a0a\"}\n", 193) = 193 <0.000068>
188869 1793316952.030517 write(1<pipe:[449647]>, "{\"time\":\"2026-10-29T23:35:52.029Z\",\"mono_ns\":\"156390129383794\",\"pid\":188869,\"event\":\"operation_success\",\"contentHeight\":100,\"capturedHeight\":100,\"pngBytes\":8,\"pngSignature\":\"89504e470d0a1a0a\"}\n", 193) = 193 <0.000053>
188869 1793316952.032039 write(21</tmp/lead-27224-r1/capture/20261029T233548.463282Z-F-Before/harness.jsonl>, "{\"time\":\"2026-10-29T23:35:52.031Z\",\"mono_ns\":\"156390131277766\",\"pid\":188869,\"event\":\"driver_done\",\"exitCode\":0}\n", 112) = 112 <0.000074>
188869 1793316952.032362 write(1<pipe:[449647]>, "{\"time\":\"2026-10-29T23:35:52.031Z\",\"mono_ns\":\"156390131277766\",\"pid\":188869,\"event\":\"driver_done\",\"exitCode\":0}\n", 112) = 112 <0.000050>
188869 1793316952.034693 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000056>
188869 1793316952.077399 write(14<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000037>
188902 1793316952.077720 +++ exited with 0 +++
188903 1793316952.077761 +++ exited with 0 +++
188904 1793316952.077799 +++ exited with 0 +++
188901 1793316952.077849 +++ exited with 0 +++
188899 1793316952.078231 +++ exited with 0 +++
188918 1793316952.082346 +++ exited with 0 +++
188920 1793316952.082433 +++ exited with 0 +++
188919 1793316952.082530 +++ exited with 0 +++
188917 1793316952.082606 +++ exited with 0 +++
188869 1793316952.082958 exit_group(0)  = ?
188909 1793316952.083083 +++ exited with 0 +++
188869 1793316952.090749 +++ exited with 0 +++

===== AFTER c17d32c8eabe2b9a8148ba1df30a53e7968a640c =====
MEASURED SUMMARY
{
  "row": "F",
  "side": "After",
  "directory": "/tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After",
  "sha": "c17d32c8eabe2b9a8148ba1df30a53e7968a640c",
  "server_pid": 189007,
  "wrapper_pid": 189024,
  "browser_pid": 189024,
  "outcome": {
    "time": "2026-10-29T23:35:56.640Z",
    "mono_ns": "156394740459142",
    "pid": 189007,
    "event": "operation_success",
    "contentHeight": 100,
    "capturedHeight": 100,
    "pngBytes": 8,
    "pngSignature": "89504e470d0a1a0a"
  },
  "milestone_epoch": 1793316956.59,
  "milestone_description": "capture_complete",
  "return_epoch": 1793316956.64,
  "release_ms": 50.0,
  "operation_ms": 277.0,
  "close_epoch": 1793316956.5917,
  "close_count": 1,
  "target_close_count": 0,
  "leader_release_exit": "+++ exited with 0 +++",
  "leader_exit_epoch": 1793316956.631275,
  "leader_ms": 41.275,
  "wrapper_exit": "+++ exited with 0 +++",
  "server_signals": [
    {
      "epoch": 1793316956.637617,
      "relative_ms": 47.617,
      "syscall": "kill(-189024, SIGTERM) = -1 ESRCH (No such process) <0.000018>"
    }
  ],
  "live_survivors": [],
  "zero_survivors_after_cleanup": true,
  "png_sha256": "4c4b6a3be1314ab86138bef4314dde022e600960d8689a2c8f8631802d20dab6"
}

----- metadata.json -----
{
  "side": "After",
  "row": "F",
  "sha": "c17d32c8eabe2b9a8148ba1df30a53e7968a640c",
  "start": "2026-10-29T23:35:55.069592+00:00",
  "command": [
    "strace",
    "-f",
    "-ttt",
    "-T",
    "-yy",
    "-s",
    "220",
    "-e",
    "trace=kill,exit_group,clone,clone3,fork,vfork,execve,write",
    "-o",
    "/tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/strace.log",
    "node",
    "--experimental-import-meta-resolve",
    "/tmp/lead-27224-r1/capture/scripts/harness.mjs",
    "/home/ubuntu/wt/pr-27224",
    "F",
    "/tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After",
    "/tmp/lead-27224-r1/capture/scripts/fake.cjs"
  ],
  "cwd": "/home/ubuntu/wt/pr-27224/apps/server",
  "driver": "HtmlRender.preview / HtmlRender.publish service harness; no dev server or database",
  "sandbox": "explicit T3CODE_SERVER_BROWSER_SANDBOX=0",
  "strace_pid": 189004,
  "driver_done_seen": true,
  "return_observed": "2026-10-29T23:35:56.642303+00:00",
  "browser_roots": [
    189024
  ],
  "tracked_browser_pids": [
    189024,
    189025,
    189026,
    189027,
    189028,
    189029,
    189030,
    189031
  ],
  "live_survivors_before_controller_cleanup": [],
  "snapshot_time": "2026-10-29T23:35:59.673575+00:00",
  "strace_exit_code": 0,
  "cleanup": [],
  "adopted_reaps": [],
  "end": "2026-10-29T23:35:59.695877+00:00"
}

----- harness.jsonl -----
{"time":"2026-10-29T23:35:56.335Z","mono_ns":"156394435885632","pid":189007,"event":"driver_start","checkout":"/home/ubuntu/wt/pr-27224","row":"F","node":"v26.13.0","executable":"/tmp/lead-27224-r1/capture/scripts/fake.cjs","noSandbox":"0"}
{"time":"2026-10-29T23:35:56.363Z","mono_ns":"156394462890507","pid":189007,"event":"operation_start"}
{"time":"2026-10-29T23:35:56.640Z","mono_ns":"156394740459142","pid":189007,"event":"operation_success","contentHeight":100,"capturedHeight":100,"pngBytes":8,"pngSignature":"89504e470d0a1a0a"}
{"time":"2026-10-29T23:35:56.641Z","mono_ns":"156394741422649","pid":189007,"event":"driver_done","exitCode":0}

----- browser.jsonl -----
{"time":"2026-10-29T23:35:56.566Z","mono_ns":"156394666355968","pid":189024,"ppid":189007,"event":"browser_start","row":"F","ps":"    PID    PPID    PGID     SID STAT     ELAPSED CMD\n 189024  189007  189024  189024 Ssl        00:00 node /tmp/lead-27224-r1/capture/scripts/fake.cjs --headless=new --remote-debugging-pipe --no-first-run --no-default-browser-check --disable-gpu --hide-scrollbars --mute-audio --block-new-web-contents --proxy-server=socks5://127.0.0.1:43157 --proxy-bypass-list=<-loopback> --force-webrtc-ip-handling-policy=disable_non_proxied_udp --no-sandbox --user-data-dir=/tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/t3-html-preview-NRhLOY/profile about:blank\n"}
{"time":"2026-10-29T23:35:56.570Z","mono_ns":"156394670043825","pid":189024,"ppid":189007,"event":"received_command","method":"Target.createTarget","sessionId":null}
{"time":"2026-10-29T23:35:56.573Z","mono_ns":"156394673312033","pid":189024,"ppid":189007,"event":"received_command","method":"Target.attachToTarget","sessionId":null}
{"time":"2026-10-29T23:35:56.575Z","mono_ns":"156394674687463","pid":189024,"ppid":189007,"event":"received_command","method":"Page.enable","sessionId":"session"}
{"time":"2026-10-29T23:35:56.576Z","mono_ns":"156394676263148","pid":189024,"ppid":189007,"event":"received_command","method":"Runtime.enable","sessionId":"session"}
{"time":"2026-10-29T23:35:56.578Z","mono_ns":"156394677731702","pid":189024,"ppid":189007,"event":"received_command","method":"Log.enable","sessionId":"session"}
{"time":"2026-10-29T23:35:56.579Z","mono_ns":"156394679437051","pid":189024,"ppid":189007,"event":"received_command","method":"Emulation.setEmulatedMedia","sessionId":"session"}
{"time":"2026-10-29T23:35:56.581Z","mono_ns":"156394680790068","pid":189024,"ppid":189007,"event":"received_command","method":"Page.addScriptToEvaluateOnNewDocument","sessionId":"session"}
{"time":"2026-10-29T23:35:56.582Z","mono_ns":"156394682308456","pid":189024,"ppid":189007,"event":"received_command","method":"Fetch.enable","sessionId":"session"}
{"time":"2026-10-29T23:35:56.584Z","mono_ns":"156394683619915","pid":189024,"ppid":189007,"event":"received_command","method":"Emulation.setDeviceMetricsOverride","sessionId":"session"}
{"time":"2026-10-29T23:35:56.586Z","mono_ns":"156394686075400","pid":189024,"ppid":189007,"event":"received_command","method":"Page.navigate","sessionId":"session"}
{"time":"2026-10-29T23:35:56.587Z","mono_ns":"156394687489011","pid":189024,"ppid":189007,"event":"received_command","method":"Runtime.evaluate","sessionId":"session"}
{"time":"2026-10-29T23:35:56.589Z","mono_ns":"156394688708769","pid":189024,"ppid":189007,"event":"received_command","method":"Runtime.evaluate","sessionId":"session"}
{"time":"2026-10-29T23:35:56.590Z","mono_ns":"156394689832135","pid":189024,"ppid":189007,"event":"received_command","method":"Page.captureScreenshot","sessionId":"session"}
{"time":"2026-10-29T23:35:56.590Z","mono_ns":"156394690157836","pid":189024,"ppid":189007,"event":"capture_complete"}
{"time":"2026-10-29T23:35:56.591Z","mono_ns":"156394691371853","pid":189024,"ppid":189007,"event":"received_command","method":"Browser.close","sessionId":null}
{"time":"2026-10-29T23:35:56.592Z","mono_ns":"156394691645446","pid":189024,"ppid":189007,"event":"received_Browser.close","sessionId":null}
{"time":"2026-10-29T23:35:56.592Z","mono_ns":"156394691925632","pid":189024,"ppid":189007,"event":"browser_exit","code":0}

----- ps-after-3s.txt -----
Observed 2026-10-29T23:35:59.673203+00:00 (three seconds after driver_done / failed-driver observation)
    PID    PPID    PGID     SID STAT     ELAPSED CMD

----- ps-after-cleanup.txt -----
Observed 2026-10-29T23:35:59.673762+00:00
    PID    PPID    PGID     SID STAT     ELAPSED CMD

----- stdout.log -----
{"time":"2026-10-29T23:35:56.335Z","mono_ns":"156394435885632","pid":189007,"event":"driver_start","checkout":"/home/ubuntu/wt/pr-27224","row":"F","node":"v26.13.0","executable":"/tmp/lead-27224-r1/capture/scripts/fake.cjs","noSandbox":"0"}
{"time":"2026-10-29T23:35:56.363Z","mono_ns":"156394462890507","pid":189007,"event":"operation_start"}
{"time":"2026-10-29T23:35:56.640Z","mono_ns":"156394740459142","pid":189007,"event":"operation_success","contentHeight":100,"capturedHeight":100,"pngBytes":8,"pngSignature":"89504e470d0a1a0a"}
{"time":"2026-10-29T23:35:56.641Z","mono_ns":"156394741422649","pid":189007,"event":"driver_done","exitCode":0}

----- stderr.log -----

----- strace.log -----
189007 1793316955.074213 execve("/home/ubuntu/.local/share/vite-plus/bin/node", ["node", "--experimental-import-meta-resolve", "/tmp/lead-27224-r1/capture/scripts/harness.mjs", "/home/ubuntu/wt/pr-27224", "F", "/tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After", "/tmp/lead-27224-r1/capture/scripts/fake.cjs"], 0x7ffddbc1c890 /* 58 vars */) = 0 <0.000331>
189007 1793316955.082868 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f28407ff990, parent_tid=0x7f28407ff990, exit_signal=0, stack=0x7f28405ff000, stack_size=0x1ffd00, tls=0x7f28407ff6c0} => {parent_tid=[189008]}, 88) = 189008 <0.000086>
189007 1793316955.083219 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f28405fe990, parent_tid=0x7f28405fe990, exit_signal=0, stack=0x7f28403fe000, stack_size=0x1ffd00, tls=0x7f28405fe6c0} => {parent_tid=[189009]}, 88) = 189009 <0.000070>
189007 1793316955.083532 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f283bfff990, parent_tid=0x7f283bfff990, exit_signal=0, stack=0x7f283bdff000, stack_size=0x1ffd00, tls=0x7f283bfff6c0} => {parent_tid=[189010]}, 88) = 189010 <0.000065>
189007 1793316955.083870 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f28403fd990, parent_tid=0x7f28403fd990, exit_signal=0, stack=0x7f28401fd000, stack_size=0x1ffd00, tls=0x7f28403fd6c0} => {parent_tid=[189011]}, 88) = 189011 <0.000074>
189007 1793316955.086380 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f283bdfe990, parent_tid=0x7f283bdfe990, exit_signal=0, stack=0x7f283bbfe000, stack_size=0x1ffd00, tls=0x7f283bdfe6c0} => {parent_tid=[189012]}, 88) = 189012 <0.000098>
189007 1793316955.090492 execve("/home/ubuntu/.local/share/vite-plus/js_runtime/node/26.13.0/bin/node", ["/home/ubuntu/.local/share/vite-plus/js_runtime/node/26.13.0/bin/node", "--experimental-import-meta-resolve", "/tmp/lead-27224-r1/capture/scripts/harness.mjs", "/home/ubuntu/wt/pr-27224", "F", "/tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After", "/tmp/lead-27224-r1/capture/scripts/fake.cjs"], 0x55798d7ac360 /* 58 vars */ <unfinished ...>
189012 1793316955.090747 +++ exited with 0 +++
189011 1793316955.090775 +++ exited with 0 +++
189009 1793316955.090792 +++ exited with 0 +++
189010 1793316955.090809 +++ exited with 0 +++
189008 1793316955.090826 +++ exited with 0 +++
189007 1793316955.091461 <... execve resumed>) = 0 <0.000910>
189007 1793316955.111154 write(6<pipe:[450623]>, "*", 1) = 1 <0.000051>
189007 1793316955.111895 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f4c085ff990, parent_tid=0x7f4c085ff990, exit_signal=0, stack=0x7f4c07dff000, stack_size=0x7ffd00, tls=0x7f4c085ff6c0} => {parent_tid=[189013]}, 88) = 189013 <0.000080>
189007 1793316955.113213 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f4c07dfe990, parent_tid=0x7f4c07dfe990, exit_signal=0, stack=0x7f4c075fe000, stack_size=0x7ffd00, tls=0x7f4c07dfe6c0} => {parent_tid=[189014]}, 88) = 189014 <0.000080>
189007 1793316955.113641 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f4c075fd990, parent_tid=0x7f4c075fd990, exit_signal=0, stack=0x7f4c06dfd000, stack_size=0x7ffd00, tls=0x7f4c075fd6c0} => {parent_tid=[189015]}, 88) = 189015 <0.000106>
189007 1793316955.114091 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f4c06dfc990, parent_tid=0x7f4c06dfc990, exit_signal=0, stack=0x7f4c065fc000, stack_size=0x7ffd00, tls=0x7f4c06dfc6c0} => {parent_tid=[189016]}, 88) = 189016 <0.000082>
189007 1793316955.114486 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f4c065fb990, parent_tid=0x7f4c065fb990, exit_signal=0, stack=0x7f4c05dfb000, stack_size=0x7ffd00, tls=0x7f4c065fb6c0} => {parent_tid=[189017]}, 88) = 189017 <0.000069>
189007 1793316955.142338 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f4c08cb5990, parent_tid=0x7f4c08cb5990, exit_signal=0, stack=0x7f4c08cad000, stack_size=0x7d00, tls=0x7f4c08cb56c0} => {parent_tid=[189018]}, 88) = 189018 <0.000064>
189007 1793316955.153402 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000035>
189007 1793316955.172948 write(14<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000057>
189014 1793316955.540288 write(14<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000044>
189007 1793316956.184151 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f4c05dfa990, parent_tid=0x7f4c05dfa990, exit_signal=0, stack=0x7f4c055fa000, stack_size=0x7ffd00, tls=0x7f4c05dfa6c0} => {parent_tid=[189019]}, 88) = 189019 <0.000120>
189019 1793316956.242340 +++ exited with 0 +++
189007 1793316956.336696 write(20</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/harness.jsonl>, "{\"time\":\"2026-10-29T23:35:56.335Z\",\"mono_ns\":\"156394435885632\",\"pid\":189007,\"event\":\"driver_start\",\"checkout\":\"/home/ubuntu/wt/pr-27224\",\"row\":\"F\",\"node\":\"v26.13.0\",\"executable\":\"/tmp/lead-27224-r1/capture/scripts/fake.c"..., 241) = 241 <0.000071>
189007 1793316956.338581 write(1<pipe:[447985]>, "{\"time\":\"2026-10-29T23:35:56.335Z\",\"mono_ns\":\"156394435885632\",\"pid\":189007,\"event\":\"driver_start\",\"checkout\":\"/home/ubuntu/wt/pr-27224\",\"row\":\"F\",\"node\":\"v26.13.0\",\"executable\":\"/tmp/lead-27224-r1/capture/scripts/fake.c"..., 241) = 241 <0.000045>
189007 1793316956.345753 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f4c055f9990, parent_tid=0x7f4c055f9990, exit_signal=0, stack=0x7f4c04df9000, stack_size=0x7ffd00, tls=0x7f4c055f96c0} => {parent_tid=[189020]}, 88) = 189020 <0.000105>
189007 1793316956.346156 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f4c04df8990, parent_tid=0x7f4c04df8990, exit_signal=0, stack=0x7f4c045f8000, stack_size=0x7ffd00, tls=0x7f4c04df86c0} => {parent_tid=[189021]}, 88) = 189021 <0.000102>
189007 1793316956.346505 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f49b7fff990, parent_tid=0x7f49b7fff990, exit_signal=0, stack=0x7f49b77ff000, stack_size=0x7ffd00, tls=0x7f49b7fff6c0} => {parent_tid=[189022]}, 88) = 189022 <0.000081>
189007 1793316956.346825 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f49b77fe990, parent_tid=0x7f49b77fe990, exit_signal=0, stack=0x7f49b6ffe000, stack_size=0x7ffd00, tls=0x7f49b77fe6c0} => {parent_tid=[189023]}, 88) = 189023 <0.000073>
189020 1793316956.347400 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000041>
189021 1793316956.351245 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000033>
189020 1793316956.351974 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000034>
189022 1793316956.352171 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000073>
189021 1793316956.352472 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000018>
189023 1793316956.352965 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000057>
189022 1793316956.353317 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000071>
189020 1793316956.353608 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000079>
189021 1793316956.353899 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000048>
189021 1793316956.354284 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000053>
189020 1793316956.354658 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000036>
189021 1793316956.355289 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000033>
189020 1793316956.360079 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000076>
189022 1793316956.361380 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000057>
189023 1793316956.362027 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000068>
189007 1793316956.363509 write(21</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/harness.jsonl>, "{\"time\":\"2026-10-29T23:35:56.363Z\",\"mono_ns\":\"156394462890507\",\"pid\":189007,\"event\":\"operation_start\"}\n", 103) = 103 <0.000032>
189007 1793316956.363700 write(1<pipe:[447985]>, "{\"time\":\"2026-10-29T23:35:56.363Z\",\"mono_ns\":\"156394462890507\",\"pid\":189007,\"event\":\"operation_start\"}\n", 103) = 103 <0.000029>
189021 1793316956.369099 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000067>
189007 1793316956.375754 write(6<pipe:[450623]>, "*", 1) = 1 <0.000045>
189007 1793316956.376215 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f4c08cf7790) = 189024 <0.001099>
189024 1793316956.378045 write(6<pipe:[448918]>, "*", 1) = 1 <0.000056>
189024 1793316956.381551 execve("/tmp/lead-27224-r1/capture/scripts/fake.cjs", ["/tmp/lead-27224-r1/capture/scripts/fake.cjs", "--headless=new", "--remote-debugging-pipe", "--no-first-run", "--no-default-browser-check", "--disable-gpu", "--hide-scrollbars", "--mute-audio", "--block-new-web-contents", "--proxy-server=socks5://127.0.0.1:43157", "--proxy-bypass-list=<-loopback>", "--force-webrtc-ip-handling-policy=disable_non_proxied_udp", "--no-sandbox", "--user-data-dir=/tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/t3-html-preview-NRhLOY/profile", "about:blank"], 0x85a5890 /* 58 vars */) = 0 <0.002611>
189007 1793316956.389806 write(24<UNIX-STREAM:[450630->450631]>, "{\"id\":1,\"method\":\"Target.createTarget\",\"params\":{\"url\":\"about:blank\"}}\0", 71) = 71 <0.000043>
189024 1793316956.393261 execve("/home/ubuntu/.local/share/vite-plus/js_runtime/node/26.13.0/bin/node", ["node", "/tmp/lead-27224-r1/capture/scripts/fake.cjs", "--headless=new", "--remote-debugging-pipe", "--no-first-run", "--no-default-browser-check", "--disable-gpu", "--hide-scrollbars", "--mute-audio", "--block-new-web-contents", "--proxy-server=socks5://127.0.0.1:43157", "--proxy-bypass-list=<-loopback>", "--force-webrtc-ip-handling-policy=disable_non_proxied_udp", "--no-sandbox", "--user-data-dir=/tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/t3-html-preview-NRhLOY/profile", "about:blank"], 0x7ffe6c45b558 /* 58 vars */) = 0 <0.000555>
189024 1793316956.414195 write(8<pipe:[448920]>, "*", 1) = 1 <0.000029>
189024 1793316956.414802 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f694edff990, parent_tid=0x7f694edff990, exit_signal=0, stack=0x7f694e5ff000, stack_size=0x7ffd00, tls=0x7f694edff6c0} => {parent_tid=[189025]}, 88) = 189025 <0.000091>
189024 1793316956.415948 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f694e5fe990, parent_tid=0x7f694e5fe990, exit_signal=0, stack=0x7f694ddfe000, stack_size=0x7ffd00, tls=0x7f694e5fe6c0} => {parent_tid=[189026]}, 88) = 189026 <0.000109>
189024 1793316956.416373 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f694ddfd990, parent_tid=0x7f694ddfd990, exit_signal=0, stack=0x7f694d5fd000, stack_size=0x7ffd00, tls=0x7f694ddfd6c0} => {parent_tid=[189027]}, 88) = 189027 <0.000089>
189024 1793316956.416763 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f694d5fc990, parent_tid=0x7f694d5fc990, exit_signal=0, stack=0x7f694cdfc000, stack_size=0x7ffd00, tls=0x7f694d5fc6c0} => {parent_tid=[189028]}, 88) = 189028 <0.000071>
189024 1793316956.417125 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f694cdfb990, parent_tid=0x7f694cdfb990, exit_signal=0, stack=0x7f694c5fb000, stack_size=0x7ffd00, tls=0x7f694cdfb6c0} => {parent_tid=[189029]}, 88) = 189029 <0.000068>
189024 1793316956.442440 clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f694f4e5990, parent_tid=0x7f694f4e5990, exit_signal=0, stack=0x7f694f4dd000, stack_size=0x7d00, tls=0x7f694f4e56c0} => {parent_tid=[189030]}, 88) = 189030 <0.000097>
189024 1793316956.454110 write(21<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000028>
189024 1793316956.456772 write(8<pipe:[448920]>, "*", 1) = 1 <0.000027>
189024 1793316956.457042 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f694f5a7790) = 189031 <0.000345>
189031 1793316956.457779 write(8<pipe:[448003]>, "*", 1) = 1 <0.000037>
189031 1793316956.459584 execve("/home/ubuntu/.local/share/vite-plus/js_runtime/node/26.13.0/bin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "189024"], 0x7c5ea30 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000099>
189031 1793316956.459757 execve("/home/ubuntu/.local/share/vite-plus/bin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "189024"], 0x7c5ea30 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000061>
189031 1793316956.459877 execve("/home/ubuntu/.local/bin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "189024"], 0x7c5ea30 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000083>
189031 1793316956.460016 execve("/usr/local/nvm/versions/node/v24.21.0/lib/node_modules/@openai/codex/node_modules/@openai/codex-linux-x64/vendor/x86_64-unknown-linux-musl/codex-path/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "189024"], 0x7c5ea30 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000073>
189031 1793316956.460146 execve("/home/ubuntu/.codex/tmp/arg0-linux/codex-arg0vqW7cL/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "189024"], 0x7c5ea30 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000062>
189031 1793316956.460261 execve("/home/ubuntu/.local/bin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "189024"], 0x7c5ea30 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000058>
189031 1793316956.460372 execve("/usr/local/nvm/versions/node/v24.21.0/bin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "189024"], 0x7c5ea30 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000059>
189031 1793316956.460483 execve("/usr/local/sbin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "189024"], 0x7c5ea30 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000078>
189031 1793316956.460621 execve("/usr/local/bin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "189024"], 0x7c5ea30 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000058>
189031 1793316956.460735 execve("/usr/sbin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "189024"], 0x7c5ea30 /* 58 vars */) = -1 ENOENT (No such file or directory) <0.000058>
189031 1793316956.460848 execve("/usr/bin/ps", ["ps", "-o", "pid,ppid,pgid,sid,stat,etime,cmd", "-p", "189024"], 0x7c5ea30 /* 58 vars */) = 0 <0.000620>
189031 1793316956.563702 write(1<UNIX-STREAM:[448932->448931]>, "    PID    PPID    PGID     SID STAT     ELAPSED CMD\n 189024  189007  189024  189024 Ssl        00:00 node /tmp/lead-27224-r1/capture/scripts/fake.cjs --headless=new --remote-debugging-pipe --no-first-run --no-default-br"..., 563) = 563 <0.000053>
189031 1793316956.564061 exit_group(0)  = ?
189031 1793316956.564448 +++ exited with 0 +++
189025 1793316956.564496 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=189031, si_uid=1000, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
189025 1793316956.564624 write(25<pipe:[448928]>, "h\347\305\7\0\0\0\0\21\0\0\0\0\0\0\0", 16) = 16 <0.000048>
189025 1793316956.564756 write(8<pipe:[448920]>, "*", 1) = 1 <0.000028>
189024 1793316956.565045 write(8<pipe:[448920]>, "*", 1) = 1 <0.000019>
189024 1793316956.567160 write(22</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.566Z\",\"mono_ns\":\"156394666355968\",\"pid\":189024,\"ppid\":189007,\"event\":\"browser_start\",\"row\":\"F\",\"ps\":\"    PID    PPID    PGID     SID STAT     ELAPSED CMD\\n 189024  189007  189024  189024 Ssl "..., 698) = 698 <0.000046>
189024 1793316956.567520 write(8<pipe:[448920]>, "*", 1) = 1 <0.000020>
189024 1793316956.570706 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.570Z\",\"mono_ns\":\"156394670043825\",\"pid\":189024,\"ppid\":189007,\"event\":\"received_command\",\"method\":\"Target.createTarget\",\"sessionId\":null}\n", 166) = 166 <0.000027>
189024 1793316956.570883 write(4<UNIX-STREAM:[450633->450632]>, "{\"id\":1,\"result\":{\"targetId\":\"page\"}}\0", 38) = 38 <0.000082>
189007 1793316956.573540 write(24<UNIX-STREAM:[450630->450631]>, "{\"id\":2,\"method\":\"Target.attachToTarget\",\"params\":{\"targetId\":\"page\",\"flatten\":true}}\0", 86) = 86 <0.000052>
189024 1793316956.574075 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.573Z\",\"mono_ns\":\"156394673312033\",\"pid\":189024,\"ppid\":189007,\"event\":\"received_command\",\"method\":\"Target.attachToTarget\",\"sessionId\":null}\n", 168) = 168 <0.000037>
189024 1793316956.574239 write(4<UNIX-STREAM:[450633->450632]>, "{\"id\":2,\"result\":{\"sessionId\":\"session\"}}\0", 42) = 42 <0.000053>
189007 1793316956.574998 write(24<UNIX-STREAM:[450630->450631]>, "{\"id\":3,\"method\":\"Page.enable\",\"params\":{},\"sessionId\":\"session\"}\0", 66) = 66 <0.000038>
189024 1793316956.575357 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.575Z\",\"mono_ns\":\"156394674687463\",\"pid\":189024,\"ppid\":189007,\"event\":\"received_command\",\"method\":\"Page.enable\",\"sessionId\":\"session\"}\n", 163) = 163 <0.000050>
189024 1793316956.575557 write(4<UNIX-STREAM:[450633->450632]>, "{\"id\":3,\"sessionId\":\"session\",\"result\":{}}\0", 43) = 43 <0.000033>
189007 1793316956.576321 write(24<UNIX-STREAM:[450630->450631]>, "{\"id\":4,\"method\":\"Runtime.enable\",\"params\":{},\"sessionId\":\"session\"}\0", 69) = 69 <0.000064>
189024 1793316956.577009 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.576Z\",\"mono_ns\":\"156394676263148\",\"pid\":189024,\"ppid\":189007,\"event\":\"received_command\",\"method\":\"Runtime.enable\",\"sessionId\":\"session\"}\n", 166) = 166 <0.000042>
189024 1793316956.577218 write(4<UNIX-STREAM:[450633->450632]>, "{\"id\":4,\"sessionId\":\"session\",\"result\":{}}\0", 43) = 43 <0.000042>
189007 1793316956.578035 write(24<UNIX-STREAM:[450630->450631]>, "{\"id\":5,\"method\":\"Log.enable\",\"params\":{},\"sessionId\":\"session\"}\0", 65) = 65 <0.000051>
189024 1793316956.578509 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.578Z\",\"mono_ns\":\"156394677731702\",\"pid\":189024,\"ppid\":189007,\"event\":\"received_command\",\"method\":\"Log.enable\",\"sessionId\":\"session\"}\n", 162) = 162 <0.000043>
189024 1793316956.578720 write(4<UNIX-STREAM:[450633->450632]>, "{\"id\":5,\"sessionId\":\"session\",\"result\":{}}\0", 43) = 43 <0.000032>
189007 1793316956.579653 write(24<UNIX-STREAM:[450630->450631]>, "{\"id\":6,\"method\":\"Emulation.setEmulatedMedia\",\"params\":{\"features\":[{\"name\":\"prefers-color-scheme\",\"value\":\"dark\"}]},\"sessionId\":\"session\"}\0", 140) = 140 <0.000065>
189024 1793316956.580137 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.579Z\",\"mono_ns\":\"156394679437051\",\"pid\":189024,\"ppid\":189007,\"event\":\"received_command\",\"method\":\"Emulation.setEmulatedMedia\",\"sessionId\":\"session\"}\n", 178) = 178 <0.000035>
189024 1793316956.580327 write(4<UNIX-STREAM:[450633->450632]>, "{\"id\":6,\"sessionId\":\"session\",\"result\":{}}\0", 43) = 43 <0.000047>
189007 1793316956.581017 write(24<UNIX-STREAM:[450630->450631]>, "{\"id\":7,\"method\":\"Page.addScriptToEvaluateOnNewDocument\",\"params\":{\"source\":\"delete window.RTCPeerConnection; delete window.webkitRTCPeerConnection;\",\"runImmediately\":true},\"sessionId\":\"session\"}\0", 196) = 196 <0.000062>
189024 1793316956.581466 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.581Z\",\"mono_ns\":\"156394680790068\",\"pid\":189024,\"ppid\":189007,\"event\":\"received_command\",\"method\":\"Page.addScriptToEvaluateOnNewDocument\",\"sessionId\":\"session\"}\n", 189) = 189 <0.000037>
189024 1793316956.581659 write(4<UNIX-STREAM:[450633->450632]>, "{\"id\":7,\"sessionId\":\"session\",\"result\":{}}\0", 43) = 43 <0.000040>
189007 1793316956.582574 write(24<UNIX-STREAM:[450630->450631]>, "{\"id\":8,\"method\":\"Fetch.enable\",\"params\":{\"patterns\":[{\"urlPattern\":\"http://t3-page.localhost/*\"},{\"urlPattern\":\"*\",\"resourceType\":\"Document\"}]},\"sessionId\":\"session\"}\0", 168) = 168 <0.000045>
189024 1793316956.582981 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.582Z\",\"mono_ns\":\"156394682308456\",\"pid\":189024,\"ppid\":189007,\"event\":\"received_command\",\"method\":\"Fetch.enable\",\"sessionId\":\"session\"}\n", 164) = 164 <0.000035>
189024 1793316956.583157 write(4<UNIX-STREAM:[450633->450632]>, "{\"id\":8,\"sessionId\":\"session\",\"result\":{}}\0", 43) = 43 <0.000039>
189007 1793316956.583812 write(24<UNIX-STREAM:[450630->450631]>, "{\"id\":9,\"method\":\"Emulation.setDeviceMetricsOverride\",\"params\":{\"width\":728,\"height\":800,\"deviceScaleFactor\":1,\"mobile\":false},\"sessionId\":\"session\"}\0", 150) = 150 <0.000033>
189024 1793316956.584497 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.584Z\",\"mono_ns\":\"156394683619915\",\"pid\":189024,\"ppid\":189007,\"event\":\"received_command\",\"method\":\"Emulation.setDeviceMetricsOverride\",\"sessionId\":\"session\"}\n", 186) = 186 <0.000040>
189024 1793316956.584748 write(4<UNIX-STREAM:[450633->450632]>, "{\"id\":9,\"sessionId\":\"session\",\"result\":{}}\0", 43) = 43 <0.000055>
189007 1793316956.586332 write(24<UNIX-STREAM:[450630->450631]>, "{\"id\":10,\"method\":\"Page.navigate\",\"params\":{\"url\":\"http://t3-page.localhost/page.html#t3-theme=%7B%22appearance%22%3A%22dark%22%2C%22variables%22%3A%7B%22--background%22%3A%22%230a0a0a%22%2C%22--foreground%22%3A%22%23f5f"..., 1933) = 1933 <0.000047>
189024 1793316956.586741 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.586Z\",\"mono_ns\":\"156394686075400\",\"pid\":189024,\"ppid\":189007,\"event\":\"received_command\",\"method\":\"Page.navigate\",\"sessionId\":\"session\"}\n", 165) = 165 <0.000033>
189024 1793316956.586904 write(4<UNIX-STREAM:[450633->450632]>, "{\"id\":10,\"sessionId\":\"session\",\"result\":{}}\0", 44) = 44 <0.000049>
189024 1793316956.587040 write(4<UNIX-STREAM:[450633->450632]>, "{\"sessionId\":\"session\",\"method\":\"Page.loadEventFired\",\"params\":{}}\0", 67) = 67 <0.000030>
189007 1793316956.587773 write(24<UNIX-STREAM:[450630->450631]>, "{\"id\":11,\"method\":\"Runtime.evaluate\",\"params\":{\"expression\":\"document.fonts.ready.then(() => new Promise((resolve) => requestAnimationFrame(() => requestAnimationFrame(() => resolve(true)))))\",\"awaitPromise\":true},\"sessi"..., 237) = 237 <0.000049>
189024 1793316956.588156 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.587Z\",\"mono_ns\":\"156394687489011\",\"pid\":189024,\"ppid\":189007,\"event\":\"received_command\",\"method\":\"Runtime.evaluate\",\"sessionId\":\"session\"}\n", 168) = 168 <0.000043>
189024 1793316956.588324 write(4<UNIX-STREAM:[450633->450632]>, "{\"id\":11,\"sessionId\":\"session\",\"result\":{\"result\":{\"value\":100}}}\0", 66) = 66 <0.000035>
189007 1793316956.588970 write(24<UNIX-STREAM:[450630->450631]>, "{\"id\":12,\"method\":\"Runtime.evaluate\",\"params\":{\"expression\":\"(() => { const root = document.documentElement; return root.scrollHeight > root.clientHeight ? root.scrollHeight : root.getBoundingClientRect().height; })()\",\""..., 264) = 264 <0.000049>
189024 1793316956.589341 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.589Z\",\"mono_ns\":\"156394688708769\",\"pid\":189024,\"ppid\":189007,\"event\":\"received_command\",\"method\":\"Runtime.evaluate\",\"sessionId\":\"session\"}\n", 168) = 168 <0.000042>
189024 1793316956.589493 write(4<UNIX-STREAM:[450633->450632]>, "{\"id\":12,\"sessionId\":\"session\",\"result\":{\"result\":{\"value\":100}}}\0", 66) = 66 <0.000027>
189007 1793316956.590144 write(24<UNIX-STREAM:[450630->450631]>, "{\"id\":13,\"method\":\"Page.captureScreenshot\",\"params\":{\"format\":\"png\",\"captureBeyondViewport\":true,\"clip\":{\"x\":0,\"y\":0,\"width\":728,\"height\":100,\"scale\":1}},\"sessionId\":\"session\"}\0", 177) = 177 <0.000057>
189024 1793316956.590468 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.590Z\",\"mono_ns\":\"156394689832135\",\"pid\":189024,\"ppid\":189007,\"event\":\"received_command\",\"method\":\"Page.captureScreenshot\",\"sessionId\":\"session\"}\n", 174) = 174 <0.000034>
189024 1793316956.590604 write(4<UNIX-STREAM:[450633->450632]>, "{\"id\":13,\"sessionId\":\"session\",\"result\":{\"data\":\"iVBORw0KGgo=\"}}\0", 65) = 65 <0.000026>
189024 1793316956.590803 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.590Z\",\"mono_ns\":\"156394690157836\",\"pid\":189024,\"ppid\":189007,\"event\":\"capture_complete\"}\n", 118) = 118 <0.000024>
189007 1793316956.591700 write(24<UNIX-STREAM:[450630->450631]>, "{\"id\":14,\"method\":\"Browser.close\",\"params\":{}}\0", 47) = 47 <0.000045>
189024 1793316956.592009 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.591Z\",\"mono_ns\":\"156394691371853\",\"pid\":189024,\"ppid\":189007,\"event\":\"received_command\",\"method\":\"Browser.close\",\"sessionId\":null}\n", 160) = 160 <0.000039>
189024 1793316956.592275 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.592Z\",\"mono_ns\":\"156394691645446\",\"pid\":189024,\"ppid\":189007,\"event\":\"received_Browser.close\",\"sessionId\":null}\n", 141) = 141 <0.000024>
189024 1793316956.592587 write(23</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/browser.jsonl>, "{\"time\":\"2026-10-29T23:35:56.592Z\",\"mono_ns\":\"156394691925632\",\"pid\":189024,\"ppid\":189007,\"event\":\"browser_exit\",\"code\":0}\n", 123) = 123 <0.000026>
189024 1793316956.593069 write(16<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000035>
189029 1793316956.593326 +++ exited with 0 +++
189027 1793316956.593354 +++ exited with 0 +++
189028 1793316956.593446 +++ exited with 0 +++
189026 1793316956.593458 +++ exited with 0 +++
189025 1793316956.593979 +++ exited with 0 +++
189024 1793316956.595454 exit_group(0)  = ?
189030 1793316956.626149 +++ exited with 0 +++
189024 1793316956.631275 +++ exited with 0 +++
189007 1793316956.631299 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=189024, si_uid=1000, si_status=0, si_utime=3 /* 0.03 s */, si_stime=4 /* 0.04 s */} ---
189007 1793316956.631373 write(18<pipe:[447992]>, "\310\36:\7\0\0\0\0\21\0\0\0\0\0\0\0", 16) = 16 <0.000022>
189007 1793316956.631452 write(6<pipe:[450623]>, "*", 1) = 1 <0.000040>
189007 1793316956.636090 write(6<pipe:[450623]>, "*", 1) = 1 <0.000023>
189007 1793316956.637617 kill(-189024, SIGTERM) = -1 ESRCH (No such process) <0.000018>
189020 1793316956.638934 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000038>
189022 1793316956.639567 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000044>
189023 1793316956.640099 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000041>
189007 1793316956.640754 write(21</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/result.png>, "\211PNG\r\n\32\n", 8) = 8 <0.000053>
189007 1793316956.641083 write(21</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/harness.jsonl>, "{\"time\":\"2026-10-29T23:35:56.640Z\",\"mono_ns\":\"156394740459142\",\"pid\":189007,\"event\":\"operation_success\",\"contentHeight\":100,\"capturedHeight\":100,\"pngBytes\":8,\"pngSignature\":\"89504e470d0a1a0a\"}\n", 193) = 193 <0.000036>
189007 1793316956.641287 write(1<pipe:[447985]>, "{\"time\":\"2026-10-29T23:35:56.640Z\",\"mono_ns\":\"156394740459142\",\"pid\":189007,\"event\":\"operation_success\",\"contentHeight\":100,\"capturedHeight\":100,\"pngBytes\":8,\"pngSignature\":\"89504e470d0a1a0a\"}\n", 193) = 193 <0.000029>
189007 1793316956.642045 write(21</tmp/lead-27224-r1/capture/20261029T233555.066806Z-F-After/harness.jsonl>, "{\"time\":\"2026-10-29T23:35:56.641Z\",\"mono_ns\":\"156394741422649\",\"pid\":189007,\"event\":\"driver_done\",\"exitCode\":0}\n", 112) = 112 <0.000028>
189007 1793316956.642200 write(1<pipe:[447985]>, "{\"time\":\"2026-10-29T23:35:56.641Z\",\"mono_ns\":\"156394741422649\",\"pid\":189007,\"event\":\"driver_done\",\"exitCode\":0}\n", 112) = 112 <0.000027>
189007 1793316956.643304 write(19<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000031>
189007 1793316956.671880 write(14<anon_inode:[eventfd]>, "\1\0\0\0\0\0\0\0", 8) = 8 <0.000042>
189017 1793316956.672234 +++ exited with 0 +++
189014 1793316956.672254 +++ exited with 0 +++
189015 1793316956.672366 +++ exited with 0 +++
189016 1793316956.672382 +++ exited with 0 +++
189013 1793316956.672768 +++ exited with 0 +++
189021 1793316956.677183 +++ exited with 0 +++
189020 1793316956.677359 +++ exited with 0 +++
189023 1793316956.677393 +++ exited with 0 +++
189022 1793316956.677461 +++ exited with 0 +++
189007 1793316956.677794 exit_group(0)  = ?
189018 1793316956.677934 +++ exited with 0 +++
189007 1793316956.685558 +++ exited with 0 +++

FOCUSED PR REGRESSION (test only patch on Before)
Command on each side from apps/server: vp test run src/htmlRender/HtmlRender.test.ts -t "cannot be signalled"
Before exit=1; After exit=0. Original test has shared EOF/Browser.close marker; independent fake transcript above separates those events.

--- Regression before ---
note: You are running `vp test` as a Vite+ built-in command. If you meant to run the test npm script, use `vpr test` instead.

 RUN  v5.0.5 /home/ubuntu/wt/pr-27224-before/apps/server

stdout | src/htmlRender/HtmlRender.test.ts > HtmlRender > when the browser cannot be signalled > asks the browser to close when the preview finishes instead of signalling it
[23:30:05.717] ERROR (#1): Error [AssertionError]: expected 'killed by a signal' to be 'asked to close' // Object.is equality
    at /home/ubuntu/wt/pr-27224-before/apps/server/src/htmlRender/HtmlRender.test.ts:365:74 {
  actual: 'killed by a signal',
  expected: 'asked to close',
  showDiff: true,
  operator: 'strictEqual',
  [cause]: undefined
}

 ❯ src/htmlRender/HtmlRender.test.ts (11 tests | 1 failed | 10 skipped) 2177ms
   ❯ HtmlRender (11)
     ❯ when the browser cannot be signalled (1)
       × asks the browser to close when the preview finishes instead of signalling it 2175ms

⎯⎯⎯⎯⎯⎯⎯ Failed Tests 1 ⎯⎯⎯⎯⎯⎯⎯

 FAIL  src/htmlRender/HtmlRender.test.ts > HtmlRender > when the browser cannot be signalled > asks the browser to close when the preview finishes instead of signalling it
AssertionError: expected 'killed by a signal' to be 'asked to close' // Object.is equality

Expected: "asked to close"
Received: "killed by a signal"

 ❯ src/htmlRender/HtmlRender.test.ts:365:74
    363|
    364|           const exitedBy = yield* fileSystem.readFileString(exitRecord…
    365|           expect(Option.getOrElse(exitedBy, () => "killed by a signal"…
       |                                                                          ^
    366|         }).pipe(Effect.scoped, Effect.provide(NodeServices.layer)),
    367|       );
 ❯ ~effect/Effect/successCont ../../node_modules/.pnpm/effect@4.0.5/node_modules/effect/src/internal/effect.ts:1422:28
 ❯ FiberImpl.succeedWith ../../node_modules/.pnpm/effect@4.0.5/node_modules/effect/src/internal/effect.ts:711:30
 ❯ MatchImpl.~effect/Effect/failureCont ../../node_modules/.pnpm/effect@4.0.5/node_modules/effect/src/internal/effect.ts:3623:16
 ❯ ~effect/Effect/evaluate ../../node_modules/.pnpm/effect@4.0.5/node_modules/effect/src/internal/core.ts:627:20
 ❯ FiberImpl.runLoop ../../node_modules/.pnpm/effect@4.0.5/node_modules/effect/src/internal/effect.ts:654:41
 ❯ FiberImpl.evaluate ../../node_modules/.pnpm/effect@4.0.5/node_modules/effect/src/internal/effect.ts:595:23
 ❯ FiberImpl.evaluate ../../node_modules/.pnpm/effect@4.0.5/node_modules/effect/src/internal/effect.ts:589:27

⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯[1/1]⎯


 Test Files  1 failed (1)
      Tests  1 failed | 10 skipped (11)
   Start at  23:29:59
   Duration  5.95s (transform 40%, tests 38%, import 19%, setup 3%)


--- Regression after ---
note: You are running `vp test` as a Vite+ built-in command. If you meant to run the test npm script, use `vpr test` instead.

 RUN  v5.0.5 /home/ubuntu/wt/pr-27224/apps/server


 Test Files  1 passed (1)
      Tests  1 passed | 10 skipped (11)
   Start at  23:30:01
   Duration  3.38s (transform 57%, import 30%, tests 6%, setup 6%)

