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| author | Mark Simulacrum <mark.simulacrum@gmail.com> | 2018-06-16 11:12:15 -0600 |
|---|---|---|
| committer | Mark Simulacrum <mark.simulacrum@gmail.com> | 2018-06-16 11:12:15 -0600 |
| commit | b436dca9e6d9bb47c9f63b7269c19392c60833d0 (patch) | |
| tree | daca6f08ae044ec8c785da8b435c954c0d70ee15 /src/bootstrap/test.rs | |
| parent | 18bb86e5e11a70eb6ba9365499a9061c49581eee (diff) | |
| download | rust-b436dca9e6d9bb47c9f63b7269c19392c60833d0.tar.gz rust-b436dca9e6d9bb47c9f63b7269c19392c60833d0.zip | |
Prevent Windows filesystem races in bootstrap tests
Diffstat (limited to 'src/bootstrap/test.rs')
| -rw-r--r-- | src/bootstrap/test.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/bootstrap/test.rs b/src/bootstrap/test.rs index a0b6222421d..ce6506b0a10 100644 --- a/src/bootstrap/test.rs +++ b/src/bootstrap/test.rs @@ -1921,6 +1921,9 @@ impl Step for Bootstrap { cmd.arg("--no-fail-fast"); } cmd.arg("--").args(&builder.config.cmd.test_args()); + // rustbuild tests are racy on directory creation so just run them one at a time. + // Since there's not many this shouldn't be a problem. + cmd.arg("--test-threads=1"); try_run(builder, &mut cmd); } |