Jul 12 12:23:27.181 INFO checking cfg-0.3.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 12:23:27.181 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 12:23:27.181 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 12:23:27.181 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 12:23:27.438 INFO blam! b90635bdac3eb97922815b250b6f9435dfced4a0350fff390f9cd7cdc47348a5
Jul 12 12:23:27.440 INFO running `"docker" "start" "-a" "b90635bdac3eb97922815b250b6f9435dfced4a0350fff390f9cd7cdc47348a5"`
Jul 12 12:23:28.465 INFO kablam!     Checking bit-matrix v0.2.0
Jul 12 12:23:29.496 INFO kablam!     Checking cfg v0.3.0 (file:///source)
Jul 12 12:23:34.462 INFO kablam! warning: type alias is never used: `LhsWithHistory`
Jul 12 12:23:34.462 INFO kablam!    --> src/binarized.rs:389:1
Jul 12 12:23:34.462 INFO kablam!     |
Jul 12 12:23:34.462 INFO kablam! 389 | pub type LhsWithHistory<'a, H> = (usize, &'a Option<H>);
Jul 12 12:23:34.462 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:23:34.470 INFO kablam!     |
Jul 12 12:23:34.470 INFO kablam!     = note: #[warn(dead_code)] on by default
Jul 12 12:23:34.470 INFO kablam! 
Jul 12 12:23:38.381 INFO kablam! error: type alias is never used: `LhsWithHistory`
Jul 12 12:23:38.381 INFO kablam!    --> src/binarized.rs:389:1
Jul 12 12:23:38.381 INFO kablam!     |
Jul 12 12:23:38.381 INFO kablam! 389 | pub type LhsWithHistory<'a, H> = (usize, &'a Option<H>);
Jul 12 12:23:38.381 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:23:38.381 INFO kablam!     |
Jul 12 12:23:38.381 INFO kablam! note: lint level defined here
Jul 12 12:23:38.381 INFO kablam!    --> src/lib.rs:11:24
Jul 12 12:23:38.381 INFO kablam!     |
Jul 12 12:23:38.381 INFO kablam! 11  | #![cfg_attr(test, deny(warnings))]
Jul 12 12:23:38.381 INFO kablam!     |                        ^^^^^^^^
Jul 12 12:23:38.381 INFO kablam!     = note: #[deny(dead_code)] implied by #[deny(warnings)]
Jul 12 12:23:38.381 INFO kablam! 
Jul 12 12:23:38.937 INFO kablam! error: aborting due to previous error
Jul 12 12:23:38.938 INFO kablam! 
Jul 12 12:23:38.956 INFO kablam! error: Could not compile `cfg`.
Jul 12 12:23:38.957 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 12:23:40.122 INFO kablam! error: build failed
Jul 12 12:23:40.129 INFO kablam! su: No module specific data is present
Jul 12 12:23:40.691 INFO running `"docker" "rm" "-f" "b90635bdac3eb97922815b250b6f9435dfced4a0350fff390f9cd7cdc47348a5"`
Jul 12 12:23:40.861 INFO blam! b90635bdac3eb97922815b250b6f9435dfced4a0350fff390f9cd7cdc47348a5