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perf(ci): (more) sharding of browser and runtime integration tests - #26163
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size-limit report 📦Compared: 202d0d7 (PR test merge using feat/reduce-playwright-system-deps at 291ac82) Against: f2ee787 (feat/reduce-playwright-system-deps) · base run #65001
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Optional E2E testsSome optional checks were not successful. They do not block the merge. 5 not successful, 50 successful. See the run.
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Co-Authored-By: OpenAI Codex <codex@openai.com>
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Why: Shard or increase sharding of some of the browser and runtime integration tests that became bottlenecks in recent runs. Wall time for full CI runs is expected to only slightly improve, but this should greatly benefit completion time for more targeted runs that only kick off integration tests at the cost of higher overall CI minutes. Chromium CDN variants and WebKit use two shards; required Node versions and Cloudflare use four.
Slowest test-execution step in each group, excluding setup and queueing: