Thanks! Any pro tips for sharding? I landed on single job because couldn't get c... | Hacker News

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mohsen1 42 days ago | parent | context | favorite | on: Cargo-nextest: 3x faster than cargo test, per-test...

Thanks! Any pro tips for sharding? I landed on single job because couldn't get cache to work properly for shards to be fast enough to worth it

sunshowers 42 days ago [–]

I think in practice you're right that GitHub Actions' caching slowness can end up dominating performance. I don't have any great tips other than to measure.

evntdrvn 42 days ago | [–]

I've basically abandoned GA's caching for most things because measurements ended up showing things were slower with caching than without :woozy:

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