Nov 03 10:22:33.527 INFO checking cfg-0.3.0 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 10:22:33.527 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 10:22:34.072 INFO blam! 450a394aa3df855aabb13e39686212110e3500997b7f85042d08e03ba9448a43
Nov 03 10:22:34.072 INFO running `"docker" "start" "-a" "450a394aa3df855aabb13e39686212110e3500997b7f85042d08e03ba9448a43"`
Nov 03 10:22:35.326 INFO kablam! usermod: no changes
Nov 03 10:22:35.400 INFO kablam!     Checking bit-matrix v0.2.0
Nov 03 10:22:36.576 INFO kablam!     Checking cfg v0.3.0 (/source)
Nov 03 10:22:39.564 INFO kablam! warning: type alias is never used: `LhsWithHistory`
Nov 03 10:22:39.565 INFO kablam!    --> src/binarized.rs:389:1
Nov 03 10:22:39.566 INFO kablam!     |
Nov 03 10:22:39.567 INFO kablam! 389 | pub type LhsWithHistory<'a, H> = (usize, &'a Option<H>);
Nov 03 10:22:39.567 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 10:22:39.568 INFO kablam!     |
Nov 03 10:22:39.569 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 03 10:22:39.569 INFO kablam! 
Nov 03 10:22:39.880 INFO kablam! error: type alias is never used: `LhsWithHistory`
Nov 03 10:22:39.881 INFO kablam!    --> src/binarized.rs:389:1
Nov 03 10:22:39.882 INFO kablam!     |
Nov 03 10:22:39.883 INFO kablam! 389 | pub type LhsWithHistory<'a, H> = (usize, &'a Option<H>);
Nov 03 10:22:39.883 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 10:22:39.884 INFO kablam!     |
Nov 03 10:22:39.884 INFO kablam! note: lint level defined here
Nov 03 10:22:39.885 INFO kablam!    --> src/lib.rs:11:24
Nov 03 10:22:39.886 INFO kablam!     |
Nov 03 10:22:39.886 INFO kablam! 11  | #![cfg_attr(test, deny(warnings))]
Nov 03 10:22:39.887 INFO kablam!     |                        ^^^^^^^^
Nov 03 10:22:39.888 INFO kablam!     = note: #[deny(dead_code)] implied by #[deny(warnings)]
Nov 03 10:22:39.888 INFO kablam! 
Nov 03 10:22:40.125 INFO kablam! error: aborting due to previous error
Nov 03 10:22:40.126 INFO kablam! 
Nov 03 10:22:40.180 INFO kablam! error: Could not compile `cfg`.
Nov 03 10:22:40.181 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 03 10:22:45.572 INFO kablam! error: build failed
Nov 03 10:22:45.574 INFO kablam! su: No module specific data is present
Nov 03 10:22:47.208 INFO running `"docker" "rm" "-f" "450a394aa3df855aabb13e39686212110e3500997b7f85042d08e03ba9448a43"`
Nov 03 10:22:47.574 INFO blam! 450a394aa3df855aabb13e39686212110e3500997b7f85042d08e03ba9448a43