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-rw-r--r--.travis.yml8
1 files changed, 8 insertions, 0 deletions
diff --git a/.travis.yml b/.travis.yml
index 15184dc7d..7912c7a9e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -70,6 +70,14 @@ install:
fi
hyperfine --version
fi
+- |-
+ # Remove unnnecessary cargo and rustup directories.
+ # This keeps the Travis CI cache small and fast.
+ rm -rf "$CARGO_HOME"registry
+ rm -rf "$RUSTUP_HOME"downloads
+ rm -rf "$RUSTUP_HOME"tmp
+ rm -rf "$RUSTUP_HOME"toolchains/*/etc
+ rm -rf "$RUSTUP_HOME"toolchains/*/share
before_script:
- ./tools/setup.py
script: