Sep 05 21:32:36.539 INFO checking twiggy-traits-0.2.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 21:32:36.539 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 21:32:36.539 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 21:32:36.694 INFO blam! 2678855fdff97c846052eb5175b8c23f915691dbf99155d839324722596bf5f7
Sep 05 21:32:36.696 INFO running `"docker" "start" "-a" "2678855fdff97c846052eb5175b8c23f915691dbf99155d839324722596bf5f7"`
Sep 05 21:32:37.644 INFO kablam! usermod: no changes
Sep 05 21:32:37.725 INFO kablam!     Checking frozen v1.0.0
Sep 05 21:32:37.725 INFO kablam!    Compiling cpp_demangle v0.2.12
Sep 05 21:32:37.725 INFO kablam!     Checking petgraph v0.4.13
Sep 05 21:32:37.725 INFO kablam!     Checking parity-wasm v0.28.0
Sep 05 21:32:37.737 INFO kablam!     Checking csv v1.0.1
Sep 05 21:32:47.682 INFO kablam!     Checking twiggy-ir v0.2.0
Sep 05 21:32:48.206 INFO kablam!     Checking twiggy-traits v0.2.0 (file:///source)
Sep 05 21:32:48.851 INFO kablam! warning: unused variable: `items`
Sep 05 21:32:48.851 INFO kablam!    --> traits.rs:177:9
Sep 05 21:32:48.851 INFO kablam!     |
Sep 05 21:32:48.851 INFO kablam! 177 |         items: &ir::Items,
Sep 05 21:32:48.851 INFO kablam!     |         ^^^^^ help: consider using `_items` instead
Sep 05 21:32:48.852 INFO kablam!     |
Sep 05 21:32:48.852 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 05 21:32:48.852 INFO kablam! 
Sep 05 21:32:48.852 INFO kablam! warning: unused variable: `destination`
Sep 05 21:32:48.852 INFO kablam!    --> traits.rs:178:9
Sep 05 21:32:48.852 INFO kablam!     |
Sep 05 21:32:48.852 INFO kablam! 178 |         destination: &mut io::Write,
Sep 05 21:32:48.852 INFO kablam!     |         ^^^^^^^^^^^ help: consider using `_destination` instead
Sep 05 21:32:48.852 INFO kablam! 
Sep 05 21:32:48.898 INFO kablam! warning: unused variable: `items`
Sep 05 21:32:48.898 INFO kablam!    --> traits.rs:177:9
Sep 05 21:32:48.898 INFO kablam!     |
Sep 05 21:32:48.898 INFO kablam! 177 |         items: &ir::Items,
Sep 05 21:32:48.898 INFO kablam!     |         ^^^^^ help: consider using `_items` instead
Sep 05 21:32:48.898 INFO kablam!     |
Sep 05 21:32:48.898 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 05 21:32:48.898 INFO kablam! 
Sep 05 21:32:48.898 INFO kablam! warning: unused variable: `destination`
Sep 05 21:32:48.898 INFO kablam!    --> traits.rs:178:9
Sep 05 21:32:48.898 INFO kablam!     |
Sep 05 21:32:48.898 INFO kablam! 178 |         destination: &mut io::Write,
Sep 05 21:32:48.898 INFO kablam!     |         ^^^^^^^^^^^ help: consider using `_destination` instead
Sep 05 21:32:48.898 INFO kablam! 
Sep 05 21:32:48.970 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.30s
Sep 05 21:32:48.998 INFO kablam! su: No module specific data is present
Sep 05 21:32:49.737 INFO running `"docker" "rm" "-f" "2678855fdff97c846052eb5175b8c23f915691dbf99155d839324722596bf5f7"`
Sep 05 21:32:50.000 INFO blam! 2678855fdff97c846052eb5175b8c23f915691dbf99155d839324722596bf5f7