language: rust
rust:
- 1.6.0
- stable
- beta
- nightly
cache: cargo
before_install:
- |
if [[ "$TRAVIS_RUST_VERSION" == "1.6.0" ]]; then
echo "Old Rust detected, removing version-sync dependency"
sed -i "/^version-sync =/d" Cargo.toml
rm "tests/version-numbers.rs"
fi
matrix:
allow_failures:
- rust: nightly