adv-accept: box-hours reading 7.4 at 01:40 BST, row 90 count in the standing table

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

docs/analysis/cryptanalysis/report-acceptance-rule.md

@@ -20,7 +20,7 @@ internal adversarial pass, not an independent review
   ".../era/k"), so `adv-live warps --program k` measures the live hot set of exactly the program the sweep reports.
 - rustc 1.99.0 both sides. First results by 8 October 2026 18:00 UTC. GPU: not available, so any per-card
   hash-rate confirmation of a gain is BLOCKED and said so.
-- Box-hours spent so far: about 0.1 (one 7 s build, three short runs). Budget 8.
+- Box-hours spent so far: about 7.4 at 01:40 BST 8 Oct (running time, both boxes; the standing table carries the breakdown). Budget 8, then a reading to the coordinator.
 
 ## Draw-path validation (must pass before any claim)
 
@@ -865,7 +865,7 @@ class v5 or release lease ever appearing in the pool listing.
 
 | Item | Reading |
 |---|---|
-| Box-hours spent (running time, both boxes, nice 10; pod-hours 0, no GPU, no pod) | about 5.5: the two 88-thread shards for 1.9 h of wall under contention until the 20:21 kill, then shards at 32 or fewer cores through the lease pool with repeated releases to the class v5 work (every release by pgid file, rows kept, re-queued from the recorded frontier); two adv-live confirmation chains, the 10^6-nonce census (51 programs), 34 live rows at 2^24 of the stand-in tail plus 20 random, the gap tool on 61 programs plus 17 decisive 2^20 reads, row 90 on 10,000 seeds, the class v5 exemplar check |
+| Box-hours spent (running time, both boxes, nice 10; pod-hours 0, no GPU, no pod) | about 7.4 at 01:40 BST (5.5 at the 00:00 reading, then row 90's second half for 19 min on 32 cores and three shards holding 16 to 23 cores each on box 2 for about 1.6 h): the two 88-thread shards for 1.9 h of wall under contention until the 20:21 kill, then shards at 32 or fewer cores through the lease pool with repeated releases to the class v5 work (every release by pgid file, rows kept, re-queued from the recorded frontier); two adv-live confirmation chains, the 10^6-nonce census (51 programs), 34 live rows at 2^24 of the stand-in tail plus 20 random, the gap tool on 61 programs plus 17 decisive 2^20 reads, row 90 on 20,000 seeds, the class v5 exemplar check |
 | Q1, the bypass: bound reached | 269,250 distinct accepted programs drawn through the chain path by 01:08 BST (27 percent of the 10^6 planned; 46 shard files de-duplicated by seed; 182,646 at the 23:50 reading; at 23:50 three shards of mine held 87 cores on build-2 and the rest waited: build-1's pool stayed held by attack-pass from 20:42 on, so row 90's second half and four shards never ran there). Nine pass every part of the rule and flag the f8 hot-set test on the LIVE dataset at 2^24 nonces (100767, 4346, 5245, 1738, 170, 106924, 107022, 122960, 228763: X_0.1% +0.102 to +0.221 percent, 1.54x to 2.24x over the window model), all nine in the lowest 37 stand-in-ratio seeds; 20 random accepted programs: 1 beyond the f8 gate, 0 hot sets. Every hot set is the top 0.1 percent of items (about 1 MB) holding 0.26 to 0.41 percent of reads against 0.15 expected: an on-die copy saves under 0.3 percent of DRAM reads, gain 1.002x at the largest; no row of chip-model-v3.md moves. Mechanism: a load site whose source reaches zero or all-ones (or one bit off) in hundredths of a percent of evaluations, under the (c') 1 percent limit, mapped by the era stride to one fixed item (item 0x000000 the hottest in four); two further shapes seen (a low-entropy band without saturation; one constant image from a non-saturated source, seed 29307). The exemplar reads the same hot set under the class v5 dataset (the pre-floor draw) |
 | Q1 against the class v5 per-site floor at 0.995 | all 9 live hot sets refused (minimum sites 0.9809 to 0.9919 at the acceptance's own 2^20 sample); 3 mild concentrations missed (Devnet 3 epoch 0 site 0 at 0.9992, adv-cache-2's era-fixed-20 at 0.9997 and era-drawn-2 at 0.9992: about 1.0004x to a chip, adv-cache-2's rotation class); 7 clean-live programs refused and 1 clean passed among the 12 deepest 256-unit seeds (the floor's 2.4 percent clean rejection) |
 | The selector | the 256-unit stand-in ratio enriches the live gate 13x (17 beyond of the lowest 25 against 1 of 20 random) and finds the hot sets (8 of 34 against 0 of 20), with false positives 8 of 25 on the gate and 26 of 34 on the hot-set test; below 0.995 it is not sampling noise but a different fact: a low ratio is a thin spread of repeated indices, not a hot set. The 2^20 ratio the rule computes is the real selector; one chain draw costs about 3 s of one core and a seed under 0.998 costs about 1,000 draws |