Aug 02 13:03:15.509 INFO checking cfg-0.3.0 against 1.27.2 for lazy_static-1
Aug 02 13:03:15.509 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:03:15.509 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 13:03:15.509 INFO running `"docker" "create" "-v" "/tmp/crater.VDL5q3K5jQwd:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 13:03:15.968 INFO blam! b0259021a6f9e74c7515fe68f168a70c63ef9b1860f1b1867aa27adc815cd320
Aug 02 13:03:15.970 INFO running `"docker" "start" "-a" "b0259021a6f9e74c7515fe68f168a70c63ef9b1860f1b1867aa27adc815cd320"`
Aug 02 13:03:16.997 INFO kablam!     Checking cfg v0.3.0 (file:///source)
Aug 02 13:03:21.210 INFO kablam! error: type alias is never used: `LhsWithHistory`
Aug 02 13:03:21.210 INFO kablam!    --> src/binarized.rs:389:1
Aug 02 13:03:21.210 INFO kablam!     |
Aug 02 13:03:21.210 INFO kablam! 389 | pub type LhsWithHistory<'a, H> = (usize, &'a Option<H>);
Aug 02 13:03:21.210 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:03:21.220 INFO kablam!     |
Aug 02 13:03:21.220 INFO kablam! note: lint level defined here
Aug 02 13:03:21.221 INFO kablam!    --> src/lib.rs:11:24
Aug 02 13:03:21.221 INFO kablam!     |
Aug 02 13:03:21.221 INFO kablam! 11  | #![cfg_attr(test, deny(warnings))]
Aug 02 13:03:21.221 INFO kablam!     |                        ^^^^^^^^
Aug 02 13:03:21.221 INFO kablam!     = note: #[deny(dead_code)] implied by #[deny(warnings)]
Aug 02 13:03:21.221 INFO kablam! 
Aug 02 13:03:21.420 INFO kablam! error: aborting due to previous error
Aug 02 13:03:21.420 INFO kablam! 
Aug 02 13:03:21.447 INFO kablam! warning: type alias is never used: `LhsWithHistory`
Aug 02 13:03:21.447 INFO kablam!    --> src/binarized.rs:389:1
Aug 02 13:03:21.447 INFO kablam!     |
Aug 02 13:03:21.447 INFO kablam! 389 | pub type LhsWithHistory<'a, H> = (usize, &'a Option<H>);
Aug 02 13:03:21.447 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 13:03:21.447 INFO kablam!     |
Aug 02 13:03:21.447 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 02 13:03:21.447 INFO kablam! 
Aug 02 13:03:21.450 INFO kablam! error: Could not compile `cfg`.
Aug 02 13:03:21.450 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 13:03:21.596 INFO kablam! error: build failed
Aug 02 13:03:21.598 INFO kablam! su: No module specific data is present
Aug 02 13:03:22.163 INFO running `"docker" "rm" "-f" "b0259021a6f9e74c7515fe68f168a70c63ef9b1860f1b1867aa27adc815cd320"`
Aug 02 13:03:22.314 INFO blam! b0259021a6f9e74c7515fe68f168a70c63ef9b1860f1b1867aa27adc815cd320