Sep 04 21:46:30.806 INFO checking cfg-0.3.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 21:46:30.806 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 21:46:30.806 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/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 21:46:30.978 INFO blam! fd93dda2fa7b36707d8f4ec2419243953d09ed0544ed921ce41bf355ee1e43d3
Sep 04 21:46:30.980 INFO running `"docker" "start" "-a" "fd93dda2fa7b36707d8f4ec2419243953d09ed0544ed921ce41bf355ee1e43d3"`
Sep 04 21:46:31.703 INFO kablam!     Checking bit-matrix v0.2.0
Sep 04 21:46:32.936 INFO kablam!     Checking cfg v0.3.0 (file:///source)
Sep 04 21:46:35.377 INFO kablam! error: type alias is never used: `LhsWithHistory`
Sep 04 21:46:35.377 INFO kablam!    --> src/binarized.rs:389:1
Sep 04 21:46:35.377 INFO kablam!     |
Sep 04 21:46:35.377 INFO kablam! 389 | pub type LhsWithHistory<'a, H> = (usize, &'a Option<H>);
Sep 04 21:46:35.377 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 21:46:35.377 INFO kablam!     |
Sep 04 21:46:35.377 INFO kablam! note: lint level defined here
Sep 04 21:46:35.377 INFO kablam!    --> src/lib.rs:11:24
Sep 04 21:46:35.377 INFO kablam!     |
Sep 04 21:46:35.377 INFO kablam! 11  | #![cfg_attr(test, deny(warnings))]
Sep 04 21:46:35.377 INFO kablam!     |                        ^^^^^^^^
Sep 04 21:46:35.377 INFO kablam!     = note: #[deny(dead_code)] implied by #[deny(warnings)]
Sep 04 21:46:35.377 INFO kablam! 
Sep 04 21:46:35.428 INFO kablam! error: aborting due to previous error
Sep 04 21:46:35.428 INFO kablam! 
Sep 04 21:46:35.435 INFO kablam! error: Could not compile `cfg`.
Sep 04 21:46:35.435 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 21:46:35.823 INFO kablam! warning: type alias is never used: `LhsWithHistory`
Sep 04 21:46:35.823 INFO kablam!    --> src/binarized.rs:389:1
Sep 04 21:46:35.823 INFO kablam!     |
Sep 04 21:46:35.823 INFO kablam! 389 | pub type LhsWithHistory<'a, H> = (usize, &'a Option<H>);
Sep 04 21:46:35.823 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 21:46:35.823 INFO kablam!     |
Sep 04 21:46:35.823 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 04 21:46:35.823 INFO kablam! 
Sep 04 21:46:35.924 INFO kablam! error: build failed
Sep 04 21:46:35.926 INFO kablam! su: No module specific data is present
Sep 04 21:46:36.323 INFO running `"docker" "rm" "-f" "fd93dda2fa7b36707d8f4ec2419243953d09ed0544ed921ce41bf355ee1e43d3"`
Sep 04 21:46:36.464 INFO blam! fd93dda2fa7b36707d8f4ec2419243953d09ed0544ed921ce41bf355ee1e43d3