tests: rust: Use shared build cache - #142
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Most of the rust tests use the same crates and thus can share build artifacts to improve test times. Setting CARGO_BUILD_BUILD_DIR to a common directory when building enables this. This results in a 90% reduction in processing time for the rust tests
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This PR does not seem to contain any modification to coverable code. |
bact
approved these changes
Aug 13, 2026
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Very significant. We are under 20 mins now. |
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Most of the rust tests use the same crates and thus can share build artifacts to improve test times. Setting CARGO_BUILD_BUILD_DIR to a common directory when building enables this.
This results in a 90% reduction in processing time for the rust tests