message: separate AppVeyor builder
diff: @@ -3,6 +3,10 @@ environment:
  - TARGET: x86_64-pc-windows-msvc
  OTHER_TARGET: i686-pc-windows-msvc
  MAKE_TARGETS: test-unit-x86_64-pc-windows-msvc
  + - TARGET: x86_64-pc-windows-msvc
  + OTHER_TARGET: i686-pc-windows-msvc
  + MAKE_TARGETS: test-unit-x86_64-pc-windows-msvc
  + MINIMAL_VERSIONS: true
  install:
  - appveyor-retry appveyor DownloadFile https://win.rustup.rs/ -FileName rustup-init.exe
  @@ -18,7 +22,5 @@ clone_depth: 1
  build: false
  test_script:
  - - cargo generate-lockfile -Z minimal-versions
  - - cargo check --tests
  - - cargo generate-lockfile
  - - cargo test
  + - if defined MINIMAL_VERSIONS cargo generate-lockfile -Z minimal-versions && cargo check --tests
  + - if NOT defined MINIMAL_VERSIONS cargo test
  