78 lines
2.3 KiB
YAML
78 lines
2.3 KiB
YAML
language: generic
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cache:
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# Cache the global cargo directory, but NOT the local `target` directory which
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# we cannot reuse anyway when the nightly changes (and it grows quite large
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# over time).
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directories:
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- /home/travis/.cargo
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os:
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- linux
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- osx
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before_script:
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# mac os weirdness (https://github.com/travis-ci/travis-ci/issues/6307)
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- rvm get stable
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# Compute the rust version we use. We do not use "language: rust" to have more control here.
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- |
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if [ "$TRAVIS_EVENT_TYPE" = cron ]; then
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RUST_TOOLCHAIN=nightly
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else
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RUST_TOOLCHAIN=$(cat rust-version)
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fi
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# install Rust
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- curl https://build.travis-ci.org/files/rustup-init.sh -sSf | sh -s -- -y --default-toolchain "$RUST_TOOLCHAIN"
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- export PATH=$HOME/.cargo/bin:$PATH
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- rustc --version
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# customize installation
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- rustup target add i686-unknown-linux-gnu
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- rustup target add i686-pc-windows-gnu
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- rustup target add i686-pc-windows-msvc
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- rustup component add rust-src
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- cargo install xargo || echo "Skipping xargo install"
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script:
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- set -e
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- |
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# Test and install plain miri
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cargo build --release --all-features &&
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#cargo test --release --all-features &&
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cargo install --all-features --force --path .
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- |
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# get ourselves a MIR-full libstd
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xargo/build.sh &&
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export MIRI_SYSROOT=~/.xargo/HOST
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#- |
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# # run all tests with full mir
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# cargo test --release --all-features
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- |
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# Test cargo integration
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cd cargo-miri-test &&
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# Test `cargo miri`
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# We ignore the exit code because we want to see the output even on failure, and
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# I found no way to preserve the exit code so that we can test for it later.
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# Variables set in this subshell in the parenthesis are not available
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# on the outside.
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# We assume that if this fails, it'll also print something about the failure on
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# stdout/stderr and we'll catch that.
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# FIXME: Disabling validation, still investigating whether there is UB here
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(cargo miri -q >stdout.real 2>stderr.real -- -Zmiri-disable-validation || true) &&
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# Print file names and contents (`cat` would just print contents)
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tail -n +0 stdout.real stderr.real &&
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# Verify output
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diff -u stdout.ref stdout.real &&
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diff -u stderr.ref stderr.real &&
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# test `cargo miri test`
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cargo miri test &&
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cd ..
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notifications:
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email:
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on_success: never
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branches:
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only:
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- master
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env:
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global:
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- RUST_TEST_NOCAPTURE=1
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