Delete .cirrus.yml

.cirrus.yml

@@ -1,26 +0,0 @@
-test_task:
-  matrix:
-    - container:
-        image: rust:latest
-    - allow_failures: true
-      container:
-        image: rustlang/rust:nightly
-  cargo_cache:
-    folder: $CARGO_HOME/registry
-  build_script: cargo build
-  test_script: cargo test
-  before_cache_script: rm -rf $CARGO_HOME/registry/index
-
-freebsd_test_task:
-  name: cargo test FreeBSD (stable)
-  matrix:
-    - freebsd_instance:
-        image_family: freebsd-13-0-snap
-  env:
-    HOME: /tmp # cargo needs it
-  install_script: pkg install -y rust
-  cargo_cache:
-    folder: $HOME/.cargo/registry
-  build_script: cargo build --all
-  test_script: cargo test --all --all-targets
-  before_cache_script: rm -rf $HOME/.cargo/registry/index