Jul 12 12:23:27.071 INFO checking cfg-0.3.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 12:23:27.072 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 12:23:27.072 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 12:23:27.072 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-1/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 12:23:27.334 INFO blam! f27f312c4e88aa52035fde5655db23487a0ea9ded76b02574209304acce9b884
Jul 12 12:23:27.342 INFO running `"docker" "start" "-a" "f27f312c4e88aa52035fde5655db23487a0ea9ded76b02574209304acce9b884"`
Jul 12 12:23:28.308 INFO kablam!     Checking cfg v0.3.0 (file:///source)
Jul 12 12:23:33.634 INFO kablam! warning: type alias is never used: `LhsWithHistory`
Jul 12 12:23:33.634 INFO kablam!    --> src/binarized.rs:389:1
Jul 12 12:23:33.634 INFO kablam!     |
Jul 12 12:23:33.634 INFO kablam! 389 | pub type LhsWithHistory<'a, H> = (usize, &'a Option<H>);
Jul 12 12:23:33.634 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:23:33.635 INFO kablam!     |
Jul 12 12:23:33.635 INFO kablam!     = note: #[warn(dead_code)] on by default
Jul 12 12:23:33.635 INFO kablam! 
Jul 12 12:23:33.761 INFO kablam! error: type alias is never used: `LhsWithHistory`
Jul 12 12:23:33.761 INFO kablam!    --> src/binarized.rs:389:1
Jul 12 12:23:33.761 INFO kablam!     |
Jul 12 12:23:33.761 INFO kablam! 389 | pub type LhsWithHistory<'a, H> = (usize, &'a Option<H>);
Jul 12 12:23:33.761 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:23:33.761 INFO kablam!     |
Jul 12 12:23:33.761 INFO kablam! note: lint level defined here
Jul 12 12:23:33.761 INFO kablam!    --> src/lib.rs:11:24
Jul 12 12:23:33.761 INFO kablam!     |
Jul 12 12:23:33.761 INFO kablam! 11  | #![cfg_attr(test, deny(warnings))]
Jul 12 12:23:33.761 INFO kablam!     |                        ^^^^^^^^
Jul 12 12:23:33.761 INFO kablam!     = note: #[deny(dead_code)] implied by #[deny(warnings)]
Jul 12 12:23:33.761 INFO kablam! 
Jul 12 12:23:34.351 INFO kablam! error: aborting due to previous error
Jul 12 12:23:34.366 INFO kablam! 
Jul 12 12:23:34.405 INFO kablam! error: Could not compile `cfg`.
Jul 12 12:23:34.405 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 12:23:39.026 INFO kablam! error: build failed
Jul 12 12:23:39.028 INFO kablam! su: No module specific data is present
Jul 12 12:23:39.501 INFO running `"docker" "rm" "-f" "f27f312c4e88aa52035fde5655db23487a0ea9ded76b02574209304acce9b884"`
Jul 12 12:23:39.668 INFO blam! f27f312c4e88aa52035fde5655db23487a0ea9ded76b02574209304acce9b884