b70-optimization-lab

Copy this file to community/<entry>/STATUS.md and fill it in. Delete guidance lines that do not apply. Mark unknown fields unknown rather than guessing; a guessed field is worse than a missing one because it looks like evidence.

Classification

Field Value
Evidence level community-reported | B70-tested | B70-verified | matching-hardware verified | invalid | superseded
Patch review status unreviewed | read, no execution | read and executed here
Tested in reference lab no | partial | yes
Safe to merge as documentation yes | no | with changes
Eligible for repro/ or results/ no until B70-tested

Provenance

Claim

State the contributor’s claim in one sentence, with the number as they reported it. Do not restate it as a lab finding.

Contributor Environment

Fill from the submission. Missing entries are what to ask for first; the required list is in docs/contribution-verification.md.

Field Value
GPU model / count / VRAM  
OS / kernel  
GPU driver (i915 / xe) and version  
compute-runtime / level-zero  
Engine / image and exact version  
Model repo and revision  
Quantization (weights / KV / activations)  
Command and environment variables  
Prompt / output / context lengths, concurrency  
Cache and speculation policy  
Metric definition, repeats, dispersion, TTFT  
Logs / JSON / durable links  

Reference Lab Environment

Record the local host identity whenever anything is executed here, even a probe. Host identity is the usual explanation for a reproduction gap.

What Was Actually Run Here

Be specific and bounded. Name what was executed, what was not, and why. If nothing was executed, say so and give the reason.

Findings

Separate confirmed observations from hypotheses. A version-gap theory that predicts a failure is not the same as having reproduced the failure.

Known Issues

Defects found by review, each with file and line. These are recorded here rather than edited into the contributor’s README.

Open Questions For The Contributor

The specific things needed to raise the evidence level.

Disposition

What happens to this entry now, and what would change it.