- Current PR head:
7db762ddf260df8ff6b102a9f20616a09c0d0457 - Deployed source snapshot:
8361cb5705493de9489cc57cc7536279ae3b4de0 python/andtest/are byte-for-byte identical between those revisions. The only full-tree differences are two unrelated Kimi-K3 documentation files introduced by the newer base.- Runtime:
lmsysorg/sglang:latest@sha256:984699c298a95b73c469b2191403ddc85fd780506e13c39c4afff3845e27bc6c - Topology: two TP8 prefill engines and one TP8 decode engine on three separate H200 nodes, 24 GPUs total.
- Barrier policy:
SGLANG_DISAGGREGATION_TRANSFER_BARRIER=2(STRICT).
- 16 synchronized waves: widths 8 and 16, two repeats, abort delays 0.25 and 2 seconds, victim gaps 0 and 20 ms.
- Donor shape: 49,152 input tokens and 8,192 requested output tokens.
- Victim shape: 8,192 input tokens and 256 requested output tokens.
- 192 donors intentionally aborted while prefill-to-decode work was active.
- 192/192 immediate victim reuse probes completed successfully.
- Zero transport errors, semantic failures, hard failures, critical failures, or foreign canaries.
- All acceptance checks passed.
Telemetry contained 339 successful scrapes with no scrape errors. The decode transfer queue peaked at 20 requests; each prefill inflight queue peaked at 4. There were zero retractions and pauses, and all three model pods remained Ready with zero restarts.
An earlier wider screen also included a 10-second abort delay. Eight of 144 victims received explicit proxy admission responses (HTTP 429, internal code 3040, "Service temporarily at capacity"). Those failures occurred only in the two width-16/10-second cells and were not model transport failures. The accepted run retained width 16 and the same transfer-queue peak while removing that admission-confounded hold time.
38eb8e6748047d476035483b95800d875bfb021403bbbba2f0a9c1bf0e002067 metadata.json
82a80e5654338ed54b787c48be35863a068d422f46eb81237c1ab0615241ef98 race_matrix.json
1933a6bad799ed10e5c92cf47a8415a06a68c9f848112544219de230ab8b5e7d responses.jsonl
856f0b08667f9d3a358adcb04e58b8dfea8b93c000166b94f8abb5e6d8df8c03 summary.json
c218cce1ed04805e8aa23b74a549845a4059df9511245a01f2c100ba25af3971 telemetry.jsonl
7a41a4393c806fc1b1e9e1870f9df11d2d06e5f803dce87bd10834df5556ed7b telemetry_summary.json
72f8f1326a496f95d0a7769710d098e0652bfb97dc571dd7633bbf29ce6d3cbb wave_events.jsonl