Sep 20 05:30:12.608 INFO checking cfg-0.3.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 05:30:12.608 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 05:30:12.609 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 05:30:12.833 INFO blam! 5b5f4980fb2b50f5ae49c87ab99301147f9c73e614d3d54712bdd3e1f3f3afe5
Sep 20 05:30:12.838 INFO running `"docker" "start" "-a" "5b5f4980fb2b50f5ae49c87ab99301147f9c73e614d3d54712bdd3e1f3f3afe5"`
Sep 20 05:30:13.775 INFO kablam! usermod: no changes
Sep 20 05:30:13.890 INFO kablam!     Checking bit-matrix v0.2.0
Sep 20 05:30:14.454 INFO kablam!     Checking cfg v0.3.0 (/source)
Sep 20 05:30:16.542 INFO kablam! error: type alias is never used: `LhsWithHistory`
Sep 20 05:30:16.542 INFO kablam!    --> src/binarized.rs:389:1
Sep 20 05:30:16.542 INFO kablam!     |
Sep 20 05:30:16.542 INFO kablam! 389 | pub type LhsWithHistory<'a, H> = (usize, &'a Option<H>);
Sep 20 05:30:16.542 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 05:30:16.542 INFO kablam!     |
Sep 20 05:30:16.542 INFO kablam! note: lint level defined here
Sep 20 05:30:16.542 INFO kablam!    --> src/lib.rs:11:24
Sep 20 05:30:16.542 INFO kablam!     |
Sep 20 05:30:16.542 INFO kablam! 11  | #![cfg_attr(test, deny(warnings))]
Sep 20 05:30:16.542 INFO kablam!     |                        ^^^^^^^^
Sep 20 05:30:16.542 INFO kablam!     = note: #[deny(dead_code)] implied by #[deny(warnings)]
Sep 20 05:30:16.542 INFO kablam! 
Sep 20 05:30:16.598 INFO kablam! error: aborting due to previous error
Sep 20 05:30:16.598 INFO kablam! 
Sep 20 05:30:16.598 INFO kablam! error: Could not compile `cfg`.
Sep 20 05:30:16.598 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 05:30:16.874 INFO kablam! warning: type alias is never used: `LhsWithHistory`
Sep 20 05:30:16.874 INFO kablam!    --> src/binarized.rs:389:1
Sep 20 05:30:16.874 INFO kablam!     |
Sep 20 05:30:16.874 INFO kablam! 389 | pub type LhsWithHistory<'a, H> = (usize, &'a Option<H>);
Sep 20 05:30:16.874 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 05:30:16.874 INFO kablam!     |
Sep 20 05:30:16.874 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 20 05:30:16.874 INFO kablam! 
Sep 20 05:30:16.982 INFO kablam! error: build failed
Sep 20 05:30:16.986 INFO kablam! su: No module specific data is present
Sep 20 05:30:17.850 INFO running `"docker" "rm" "-f" "5b5f4980fb2b50f5ae49c87ab99301147f9c73e614d3d54712bdd3e1f3f3afe5"`
Sep 20 05:30:18.003 INFO blam! 5b5f4980fb2b50f5ae49c87ab99301147f9c73e614d3d54712bdd3e1f3f3afe5