perf: store constraint sign as int8 codes (8x smaller sign array, lossless)#843
Closed
FBumann wants to merge 3 commits into
Closed
perf: store constraint sign as int8 codes (8x smaller sign array, lossless)#843FBumann wants to merge 3 commits into
FBumann wants to merge 3 commits into
CodSpeed HQ / CodSpeed Performance Analysis
failed
Jul 16, 2026 in 0s
Performance Regression: -21.54%
⚠️ Different runtime environments detected
Some benchmarks with significant performance changes were compared across different runtime environments,
which may affect the accuracy of the results.
❌ 1 regressed benchmark
✅ 172 untouched benchmarks
⏩ 173 skipped benchmarks1
Warning
Please fix the performance issues or acknowledge them on CodSpeed.
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ❌ | Memory | test_build[sos-n=10] |
4.5 KB | 5.7 KB | -21.54% |
Tip
Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.
Comparing fluxopt:perf/sign-int8 (ba58b0d) with master (c2607b6)
Footnotes
-
173 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩
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