Sep 06 08:54:34.154 INFO checking cfg-0.3.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 08:54:34.154 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 08:54:34.154 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 08:54:34.351 INFO blam! 0706af4326ea5fc03ef8ee2776b41f05cd4fc7d9a35507f2631094ae12419097
Sep 06 08:54:34.353 INFO running `"docker" "start" "-a" "0706af4326ea5fc03ef8ee2776b41f05cd4fc7d9a35507f2631094ae12419097"`
Sep 06 08:54:35.209 INFO kablam! usermod: no changes
Sep 06 08:54:35.248 INFO kablam!     Checking bit-matrix v0.2.0
Sep 06 08:54:35.778 INFO kablam!     Checking cfg v0.3.0 (file:///source)
Sep 06 08:54:37.410 INFO kablam! warning: type alias is never used: `LhsWithHistory`
Sep 06 08:54:37.410 INFO kablam!    --> src/binarized.rs:389:1
Sep 06 08:54:37.410 INFO kablam!     |
Sep 06 08:54:37.410 INFO kablam! 389 | pub type LhsWithHistory<'a, H> = (usize, &'a Option<H>);
Sep 06 08:54:37.410 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 08:54:37.410 INFO kablam!     |
Sep 06 08:54:37.410 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 06 08:54:37.410 INFO kablam! 
Sep 06 08:54:38.742 INFO kablam! error: type alias is never used: `LhsWithHistory`
Sep 06 08:54:38.742 INFO kablam!    --> src/binarized.rs:389:1
Sep 06 08:54:38.742 INFO kablam!     |
Sep 06 08:54:38.742 INFO kablam! 389 | pub type LhsWithHistory<'a, H> = (usize, &'a Option<H>);
Sep 06 08:54:38.742 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 08:54:38.743 INFO kablam!     |
Sep 06 08:54:38.743 INFO kablam! note: lint level defined here
Sep 06 08:54:38.743 INFO kablam!    --> src/lib.rs:11:24
Sep 06 08:54:38.743 INFO kablam!     |
Sep 06 08:54:38.743 INFO kablam! 11  | #![cfg_attr(test, deny(warnings))]
Sep 06 08:54:38.743 INFO kablam!     |                        ^^^^^^^^
Sep 06 08:54:38.743 INFO kablam!     = note: #[deny(dead_code)] implied by #[deny(warnings)]
Sep 06 08:54:38.743 INFO kablam! 
Sep 06 08:54:38.958 INFO kablam! error: aborting due to previous error
Sep 06 08:54:38.962 INFO kablam! 
Sep 06 08:54:39.010 INFO kablam! error: Could not compile `cfg`.
Sep 06 08:54:39.011 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 08:54:40.323 INFO kablam! error: build failed
Sep 06 08:54:40.324 INFO kablam! su: No module specific data is present
Sep 06 08:54:41.888 INFO running `"docker" "rm" "-f" "0706af4326ea5fc03ef8ee2776b41f05cd4fc7d9a35507f2631094ae12419097"`
Sep 06 08:54:41.999 INFO blam! 0706af4326ea5fc03ef8ee2776b41f05cd4fc7d9a35507f2631094ae12419097