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Counter ASIC 2.0 status 20:50: the measure lock holder, the with-lock status defect

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igneum-labs 2026-10-05 20:50:05 +00:00
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docs/plans/counter-asic-2-status.md
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@ -237,3 +237,7 @@ ca2-mixer (af345b1e2c541ffbb), no commit yet (lands when the crate tests and the
The Mac measure lock: the packbench loop was the readwidth agent's (Metal currentAllocatedSize at 32 and 128 KiB scratch for the consequences reviewer's C12, not a decided row); it stopped the loop at about 20:52, so the queued builds (the node's cargo check, the mixer's tests, the epoch and mixer measurements) proceed.
PC 2: spcurve-stopped-pc2-pv1b closed 20:47:46Z (the card alone: an empty shard 13,875 MiB in 2.1 s; a v1 shard 20,435 MiB, 4.2 s; 2.25 M pgas 28,371 MiB, 6.6 s; 4.5 M 28,307 MiB, 8.5 s; the prototype 6.75 M 28,275 MiB, 11.2 s: the peak plateaus at 28.3 GB from 20 M cycles up); spcurve-miner-pc2-pv1 (the same with the miner on, about 5 min) runs now; PC 2 is released after it. The proving fork tip is 3203c8d0 (eb32c645 plus the pool test's field and N = 8), app 440fd59; its unit tests ran on the Mac (consensus-core 13, exec 8, flows, 0 failed); its harness runs on the Mac. Decision: ONE PC 2 suite job on the merged tree (ca2-v3-node plus 3203c8d0) once the ca2 node branch is committed, covering both halves of 0.3.11.
## 20:50 the measure lock holder is a prover measurement; a lock-status defect
Correction to the 20:50 entry above: the measure lock has been held since 20:31Z by pid 45000, a `with-lock.sh measure` of igneum-wt-agg-cost's igneum-prove-host (the aggregation-cost agent's prover measurement, 18 minutes so far), not by the readwidth packbench; `with-lock.sh status` prints the LAST WRITER's command text, not the holder's, which is why it named the w4 run. Defect for the next cut (tools/lock/with-lock.sh: the status line must read the holder's pid and command, not the last writer's; the class of CLAUDE.md's watcher rule). Builds proceed in the three build slots (build-0 taken at 20:49:51 after an 885-s wait); GPU measurements (the mixer's verifier and build timings, the epoch compile-ahead, the Mac bit-exactness runs under `run` are not blocked) queue behind the prover measurement. Readwidth is at 46dcc3e (per-watt rows for the consequences reviewer).