Nov 09 22:23:50.016 INFO checking twiggy-traits-0.3.0 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 22:23:50.016 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-6/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 22:23:50.467 INFO blam! 9b050be861303a12a6535fa8bedef90ff21c3f1e94992dbaea4782f6c25ab9ce
Nov 09 22:23:50.473 INFO running `"docker" "start" "-a" "9b050be861303a12a6535fa8bedef90ff21c3f1e94992dbaea4782f6c25ab9ce"`
Nov 09 22:23:52.657 INFO kablam! usermod: no changes
Nov 09 22:23:52.851 INFO kablam!     Checking stable_deref_trait v1.1.1
Nov 09 22:23:52.851 INFO kablam!     Checking frozen v1.0.0
Nov 09 22:23:52.873 INFO kablam!     Checking fallible-iterator v0.1.5
Nov 09 22:23:52.877 INFO kablam!    Compiling cpp_demangle v0.2.12
Nov 09 22:23:52.877 INFO kablam!     Checking parity-wasm v0.32.0
Nov 09 22:23:55.191 INFO kablam!     Checking gimli v0.16.1
Nov 09 22:24:03.533 INFO kablam!     Checking twiggy-ir v0.3.0
Nov 09 22:24:05.648 INFO kablam!     Checking twiggy-traits v0.3.0 (/source)
Nov 09 22:24:09.060 INFO kablam! warning: unused variable: `items`
Nov 09 22:24:09.060 INFO kablam!    --> traits.rs:197:9
Nov 09 22:24:09.061 INFO kablam!     |
Nov 09 22:24:09.062 INFO kablam! 197 |         items: &ir::Items,
Nov 09 22:24:09.062 INFO kablam!     |         ^^^^^ help: consider using `_items` instead
Nov 09 22:24:09.063 INFO kablam!     |
Nov 09 22:24:09.063 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 09 22:24:09.064 INFO kablam! 
Nov 09 22:24:09.065 INFO kablam! warning: unused variable: `destination`
Nov 09 22:24:09.065 INFO kablam!    --> traits.rs:198:9
Nov 09 22:24:09.066 INFO kablam!     |
Nov 09 22:24:09.066 INFO kablam! 198 |         destination: &mut io::Write,
Nov 09 22:24:09.071 INFO kablam!     |         ^^^^^^^^^^^ help: consider using `_destination` instead
Nov 09 22:24:09.071 INFO kablam! 
Nov 09 22:24:09.142 INFO kablam! warning: unused variable: `items`
Nov 09 22:24:09.143 INFO kablam!    --> traits.rs:197:9
Nov 09 22:24:09.144 INFO kablam!     |
Nov 09 22:24:09.145 INFO kablam! 197 |         items: &ir::Items,
Nov 09 22:24:09.146 INFO kablam!     |         ^^^^^ help: consider using `_items` instead
Nov 09 22:24:09.147 INFO kablam!     |
Nov 09 22:24:09.147 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 09 22:24:09.147 INFO kablam! 
Nov 09 22:24:09.147 INFO kablam! warning: unused variable: `destination`
Nov 09 22:24:09.147 INFO kablam!    --> traits.rs:198:9
Nov 09 22:24:09.147 INFO kablam!     |
Nov 09 22:24:09.147 INFO kablam! 198 |         destination: &mut io::Write,
Nov 09 22:24:09.148 INFO kablam!     |         ^^^^^^^^^^^ help: consider using `_destination` instead
Nov 09 22:24:09.148 INFO kablam! 
Nov 09 22:24:09.255 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.57s
Nov 09 22:24:09.267 INFO kablam! su: No module specific data is present
Nov 09 22:24:10.243 INFO running `"docker" "rm" "-f" "9b050be861303a12a6535fa8bedef90ff21c3f1e94992dbaea4782f6c25ab9ce"`
Nov 09 22:24:10.539 INFO blam! 9b050be861303a12a6535fa8bedef90ff21c3f1e94992dbaea4782f6c25ab9ce