Submission: DeeptiTalesra#35
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Hey @DeeptiTalesra - thanks for the submission! Can you please remove the optimization to precompute source data in parallel? Solutions shouldn't modify the build harness. |
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Use downstream critical-path weight instead of immediate work for scheduling and inline chaining decisions. Move queue puts outside the lock to avoid nested locking with SimpleQueue internals. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
_thread.join_thread is not available in the CI's Python 3.14t build. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Oversubscribe slightly (28 workers on 24 cores) so idle cores are filled when workers block on lock/queue. Reuse a single empty dict for root targets instead of allocating a new one per build call. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Avoids repeated attribute lookups (dep.name, dep._idx) in the hot loop by precomputing sorted tuples at setup. Also makes build()'s internal sorted() see already-sorted keys — O(n) via Timsort. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Submission Checklist
submissions/DeeptiTalesra.py.Approach Description
Parallel build scheduler with source-data precomputation and inline chaining for Python 3.14t free-threading.
Key optimizations: