# we cannot reuse anyway when the nightly changes (and it grows quite large
# over time).
directories:
- - /home/travis/.cargo
+ - $HOME/.cargo
+ - $HOME/.rustup
os:
- linux
- osx
dist: xenial
+# Run in PRs and for bors, but not on master.
+if: branch = auto OR branch = try OR type = pull_request OR type = cron
+
+env:
+ global:
+ - RUST_TEST_NOCAPTURE=1
+ - RUST_BACKTRACE=1
+ - CARGO_INCREMENTAL=0
+
before_script:
-# Linux: install extra stuff for cross-compilation
-- if [[ "$TRAVIS_OS_NAME" == linux ]]; then sudo apt update && sudo apt install gcc-multilib; fi
# Compute the rust version we use. We do not use "language: rust" to have more control here.
- |
if [[ "$TRAVIS_EVENT_TYPE" == cron ]]; then
- RUST_TOOLCHAIN=nightly
+ RUSTC_HASH=$(git ls-remote https://github.com/rust-lang/rust.git master | awk '{print $1}')
else
- RUST_TOOLCHAIN=$(cat rust-version)
+ RUSTC_HASH=$(cat rust-version)
fi
-# install Rust
-- curl https://build.travis-ci.org/files/rustup-init.sh -sSf | sh -s -- -y --default-toolchain "$RUST_TOOLCHAIN"
+# Install Rust ("stable" toolchain for better caching, it is just used to build rustup-toolchain-install-master)
+- curl https://build.travis-ci.org/files/rustup-init.sh -sSf | sh -s -- -y --default-toolchain stable --profile minimal
- export PATH=$HOME/.cargo/bin:$PATH
+- rustup default stable
+- rustup toolchain uninstall beta
+- rustup update
+# Install "master" toolchain
+- cargo install rustup-toolchain-install-master
+- travis_retry rustup-toolchain-install-master -f -n master $RUSTC_HASH -c rust-src -c rustc-dev
+- rustup default master
- rustc --version
+- cargo --version
script:
- ./travis.sh
+before_cache:
+# Don't cache "master" toolchain, it's a waste
+- rustup default stable
+- rustup toolchain uninstall master
+
notifications:
email:
on_success: never
+ recipients:
+ - post+travis@ralfj.de
+ - travis-miri@oli-obk.de
branches:
only:
- master
-env:
- global:
- - RUST_TEST_NOCAPTURE=1
- - RUST_BACKTRACE=1
+ - auto
+ - try