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| author | bors <bors@rust-lang.org> | 2020-02-29 07:27:29 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2020-02-29 07:27:29 +0000 |
| commit | 04e7f96dd89b1f0ad615dff1c85d11d4c4c64cb4 (patch) | |
| tree | 1f228816ea96985eaa07f458222b143b35f1e227 /src/test/rustdoc-ui/coverage/json.rs | |
| parent | 55aee8d49628ae8218e91745c388d5dc36771248 (diff) | |
| parent | ee064befa06ad54193786c9169672f9349d0bfaf (diff) | |
| download | rust-04e7f96dd89b1f0ad615dff1c85d11d4c4c64cb4.tar.gz rust-04e7f96dd89b1f0ad615dff1c85d11d4c4c64cb4.zip | |
Auto merge of #69227 - Marwes:buffer_stderr, r=varkor
perf: Buffer stderr when writing json errors/warnings Since `stderr` is unbuffered, writing out json messages actually take up about ~10%/0.1s of the runtime of the `inflate` benchmark as it generates a fair number of warnings. cc #64413
Diffstat (limited to 'src/test/rustdoc-ui/coverage/json.rs')
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