language: rust
rust:
  - 1.2.0
  - stable
  - beta
  - nightly
matrix:
  allow_failures:
    - rust: nightly

language: rust
rust:
  - 1.15.0
  - stable
  - beta
  - nightly
matrix:
  allow_failures:
    - rust: nightly

Use 1.15 as the minimum compiler version
Use 1.15 as the minimum compiler version
