2026-07-30 17:12:29 +01:00
1 changed files with 16 additions and 4 deletions
@@ -66,10 +66,22 @@ in #7 and completion check fix in #14.  The earlier Apple M1 Release results in
 elapsed for order 9; they predate the structured runner and do not contain
 search counters.
-A clean structured baseline will be recorded here after the benchmark
+The first clean structured baseline used commit `598667b`, Apple Clang 21.0.0
-framework itself is committed.  Order 9 may use its documented historical
+with `-O3 -DNDEBUG`, Apple arm64, one worker, one warm-up, and three measured
-result initially because its current runtime is several minutes; the default
+repetitions.  The runner reported a clean working tree:
-suite includes it with a per-run timeout.
+
 | Order | Result | Counted solve median (range) | Nodes | Placements | Backtracks |
 | --- | --- | --- | ---: | ---: | ---: |
 | 7 | infeasible | 3.453 s (3.444–3.455 s) | 110,483,315 | 110,483,314 | 110,483,314 |
 | 8 | solution | 1.817 s (1.814–1.817 s) | 60,485,176 | 60,485,176 | 60,485,140 |
 Counts were stable across repetitions.  Interleaved counter-free medians were
 3.435 seconds for order 7 and 1.805 seconds for order 8, giving counted
 overheads of 0.53% and 0.64% respectively.  Construction time was zero; median
 independent validation and rendering times were each below 0.02 milliseconds.
 Order 9 was not rerun for this initial baseline because its documented runtime
 is several minutes.  The default suite includes it with a per-run timeout.
 New optimization issues should quote the exact JSON
 environment, policy, median/spread, stable counters, and counted overhead from