Sep 04 00:41:08.298 INFO checking thermostat-0.0.2 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 00:41:08.298 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 00:41:08.298 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 00:41:08.502 INFO blam! a16f07b74339e0b91187bd23cb9c0377bee7b8e66de4fd5478702f7b00fde68c
Sep 04 00:41:08.504 INFO running `"docker" "start" "-a" "a16f07b74339e0b91187bd23cb9c0377bee7b8e66de4fd5478702f7b00fde68c"`
Sep 04 00:41:09.190 INFO kablam!     Checking thermostat v0.0.2 (file:///source)
Sep 04 00:41:09.426 INFO kablam! warning: field is never used: `maximum_heat_run_secs`
Sep 04 00:41:09.426 INFO kablam!    --> src/lib.rs:197:5
Sep 04 00:41:09.426 INFO kablam!     |
Sep 04 00:41:09.426 INFO kablam! 197 |     maximum_heat_run_secs: u32,
Sep 04 00:41:09.426 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 00:41:09.426 INFO kablam!     |
Sep 04 00:41:09.426 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 04 00:41:09.426 INFO kablam! 
Sep 04 00:41:09.426 INFO kablam! warning: field is never used: `maximum_cool_run_secs`
Sep 04 00:41:09.426 INFO kablam!    --> src/lib.rs:200:5
Sep 04 00:41:09.426 INFO kablam!     |
Sep 04 00:41:09.426 INFO kablam! 200 |     maximum_cool_run_secs: u32,
Sep 04 00:41:09.426 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 00:41:09.427 INFO kablam! 
Sep 04 00:41:09.427 INFO kablam! warning: field is never used: `maximum_fan_run_secs`
Sep 04 00:41:09.427 INFO kablam!    --> src/lib.rs:203:5
Sep 04 00:41:09.427 INFO kablam!     |
Sep 04 00:41:09.427 INFO kablam! 203 |     maximum_fan_run_secs: u32,
Sep 04 00:41:09.427 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 00:41:09.427 INFO kablam! 
Sep 04 00:41:09.427 INFO kablam! warning: method is never used: `fan`
Sep 04 00:41:09.427 INFO kablam!    --> src/lib.rs:450:5
Sep 04 00:41:09.427 INFO kablam!     |
Sep 04 00:41:09.427 INFO kablam! 450 |     fn fan(&mut self) -> Result<(), Error> {
Sep 04 00:41:09.427 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 00:41:09.427 INFO kablam! 
Sep 04 00:41:09.646 INFO kablam! warning: field is never used: `maximum_heat_run_secs`
Sep 04 00:41:09.646 INFO kablam!    --> src/lib.rs:197:5
Sep 04 00:41:09.646 INFO kablam!     |
Sep 04 00:41:09.646 INFO kablam! 197 |     maximum_heat_run_secs: u32,
Sep 04 00:41:09.646 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 00:41:09.646 INFO kablam!     |
Sep 04 00:41:09.646 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 04 00:41:09.646 INFO kablam! 
Sep 04 00:41:09.646 INFO kablam! warning: field is never used: `maximum_cool_run_secs`
Sep 04 00:41:09.646 INFO kablam!    --> src/lib.rs:200:5
Sep 04 00:41:09.646 INFO kablam!     |
Sep 04 00:41:09.646 INFO kablam! 200 |     maximum_cool_run_secs: u32,
Sep 04 00:41:09.646 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 00:41:09.646 INFO kablam! 
Sep 04 00:41:09.646 INFO kablam! warning: field is never used: `maximum_fan_run_secs`
Sep 04 00:41:09.647 INFO kablam!    --> src/lib.rs:203:5
Sep 04 00:41:09.647 INFO kablam!     |
Sep 04 00:41:09.647 INFO kablam! 203 |     maximum_fan_run_secs: u32,
Sep 04 00:41:09.647 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 00:41:09.647 INFO kablam! 
Sep 04 00:41:09.647 INFO kablam! warning: method is never used: `fan`
Sep 04 00:41:09.647 INFO kablam!    --> src/lib.rs:450:5
Sep 04 00:41:09.647 INFO kablam!     |
Sep 04 00:41:09.647 INFO kablam! 450 |     fn fan(&mut self) -> Result<(), Error> {
Sep 04 00:41:09.647 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 00:41:09.647 INFO kablam! 
Sep 04 00:41:09.948 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Sep 04 00:41:09.949 INFO kablam! su: No module specific data is present
Sep 04 00:41:10.314 INFO running `"docker" "rm" "-f" "a16f07b74339e0b91187bd23cb9c0377bee7b8e66de4fd5478702f7b00fde68c"`
Sep 04 00:41:10.404 INFO blam! a16f07b74339e0b91187bd23cb9c0377bee7b8e66de4fd5478702f7b00fde68c