- set PATH=%PATH%;C:\Users\appveyor\.cargo\bin
- git ls-remote https://github.com/rust-lang/rust.git master | awk '{print $1}' >rustc-hash.txt
- set /p RUSTC_HASH=<rustc-hash.txt
-# uncomment once https://github.com/rust-lang/rust/issues/55376 is fixed
-# - del rust-toolchain
-# - cargo install rustup-toolchain-install-master || echo "rustup-toolchain-install-master already installed"
-# - rustup-toolchain-install-master %RUSTC_HASH% -f -n master
-# - rustup default master
-# - set PATH=%PATH%;C:\Users\appveyor\.rustup\toolchains\master\bin
+ - del rust-toolchain
+ - cargo install rustup-toolchain-install-master --debug || echo "rustup-toolchain-install-master already installed"
+ - rustup-toolchain-install-master %RUSTC_HASH% -f -n master
+ - rustup default master
+ - set PATH=%PATH%;C:\Users\appveyor\.rustup\toolchains\master\bin
- rustc -V
- cargo -V