Nov 09 12:23:43.680 INFO checking gsfellis/rust-hangman against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 12:23:43.680 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 12:23:44.076 INFO blam! 456c492181273f73c74ec4ca369b84e924cd6bdb9c7273242287e7ff43dc4b2d
Nov 09 12:23:44.078 INFO running `"docker" "start" "-a" "456c492181273f73c74ec4ca369b84e924cd6bdb9c7273242287e7ff43dc4b2d"`
Nov 09 12:23:45.847 INFO kablam! usermod: no changes
Nov 09 12:23:45.941 INFO kablam!     Checking rust-hangman v0.1.0 (/source)
Nov 09 12:23:46.560 INFO kablam! warning: unused variable: `word`
Nov 09 12:23:46.560 INFO kablam!   --> src/main.rs:79:16
Nov 09 12:23:46.561 INFO kablam!    |
Nov 09 12:23:46.562 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 09 12:23:46.563 INFO kablam!    |                ^^^^ help: consider using `_word` instead
Nov 09 12:23:46.563 INFO kablam!    |
Nov 09 12:23:46.564 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 12:23:46.565 INFO kablam! 
Nov 09 12:23:46.565 INFO kablam! warning: unused variable: `guess`
Nov 09 12:23:46.566 INFO kablam!   --> src/main.rs:79:28
Nov 09 12:23:46.567 INFO kablam!    |
Nov 09 12:23:46.567 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 09 12:23:46.568 INFO kablam!    |                            ^^^^^ help: consider using `_guess` instead
Nov 09 12:23:46.569 INFO kablam! 
Nov 09 12:23:46.576 INFO kablam! warning: variable does not need to be mutable
Nov 09 12:23:46.577 INFO kablam!   --> src/main.rs:91:9
Nov 09 12:23:46.577 INFO kablam!    |
Nov 09 12:23:46.578 INFO kablam! 91 |     let mut gallow = build_gallow();
Nov 09 12:23:46.578 INFO kablam!    |         ----^^^^^^
Nov 09 12:23:46.579 INFO kablam!    |         |
Nov 09 12:23:46.579 INFO kablam!    |         help: remove this `mut`
Nov 09 12:23:46.579 INFO kablam!    |
Nov 09 12:23:46.580 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 12:23:46.580 INFO kablam! 
Nov 09 12:23:46.581 INFO kablam! warning: function is never used: `update_word`
Nov 09 12:23:46.581 INFO kablam!   --> src/main.rs:79:1
Nov 09 12:23:46.582 INFO kablam!    |
Nov 09 12:23:46.582 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 09 12:23:46.582 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 12:23:46.583 INFO kablam!    |
Nov 09 12:23:46.583 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 12:23:46.584 INFO kablam! 
Nov 09 12:23:46.725 INFO kablam! warning: unused variable: `word`
Nov 09 12:23:46.725 INFO kablam!   --> src/main.rs:79:16
Nov 09 12:23:46.726 INFO kablam!    |
Nov 09 12:23:46.726 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 09 12:23:46.726 INFO kablam!    |                ^^^^ help: consider using `_word` instead
Nov 09 12:23:46.727 INFO kablam!    |
Nov 09 12:23:46.727 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 12:23:46.727 INFO kablam! 
Nov 09 12:23:46.727 INFO kablam! warning: unused variable: `guess`
Nov 09 12:23:46.727 INFO kablam!   --> src/main.rs:79:28
Nov 09 12:23:46.727 INFO kablam!    |
Nov 09 12:23:46.727 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 09 12:23:46.727 INFO kablam!    |                            ^^^^^ help: consider using `_guess` instead
Nov 09 12:23:46.727 INFO kablam! 
Nov 09 12:23:46.756 INFO kablam! warning: variable does not need to be mutable
Nov 09 12:23:46.757 INFO kablam!   --> src/main.rs:91:9
Nov 09 12:23:46.757 INFO kablam!    |
Nov 09 12:23:46.757 INFO kablam! 91 |     let mut gallow = build_gallow();
Nov 09 12:23:46.757 INFO kablam!    |         ----^^^^^^
Nov 09 12:23:46.758 INFO kablam!    |         |
Nov 09 12:23:46.758 INFO kablam!    |         help: remove this `mut`
Nov 09 12:23:46.758 INFO kablam!    |
Nov 09 12:23:46.759 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 12:23:46.759 INFO kablam! 
Nov 09 12:23:46.763 INFO kablam! warning: function is never used: `update_word`
Nov 09 12:23:46.763 INFO kablam!   --> src/main.rs:79:1
Nov 09 12:23:46.764 INFO kablam!    |
Nov 09 12:23:46.764 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 09 12:23:46.764 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 12:23:46.765 INFO kablam!    |
Nov 09 12:23:46.765 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 12:23:46.765 INFO kablam! 
Nov 09 12:23:46.807 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
Nov 09 12:23:46.817 INFO kablam! su: No module specific data is present
Nov 09 12:23:47.895 INFO running `"docker" "rm" "-f" "456c492181273f73c74ec4ca369b84e924cd6bdb9c7273242287e7ff43dc4b2d"`
Nov 09 12:23:48.167 INFO blam! 456c492181273f73c74ec4ca369b84e924cd6bdb9c7273242287e7ff43dc4b2d