infra: enable rustc beta for CI
fixes
@@ -10,9 +10,9 @@ strategy:
mac-stable:
imageName: 'macos-10.14'
rustup_toolchain: stable
- # linux-beta:
- # imageName: 'ubuntu-16.04'
- # rustup_toolchain: beta
+ linux-beta:
+ imageName: 'ubuntu-16.04'
+ rustup_toolchain: beta
windows-stable-64bit:
imageName: 'vs2017-win2016'
rustup_toolchain: stable-x86_64-pc-windows-msvc
