Nov 02 13:55:32.739 INFO checking gsfellis/rust-hangman against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 13:55:32.739 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02 13:55:33.069 INFO blam! 858a3b53a190377cfd035a17c08a229fc2a1fa848a751eb98b8ccd1ce7835be7
Nov 02 13:55:33.071 INFO running `"docker" "start" "-a" "858a3b53a190377cfd035a17c08a229fc2a1fa848a751eb98b8ccd1ce7835be7"`
Nov 02 13:55:34.713 INFO kablam! usermod: no changes
Nov 02 13:55:34.785 INFO kablam!     Checking rust-hangman v0.1.0 (/source)
Nov 02 13:55:35.164 INFO kablam! warning: unused variable: `word`
Nov 02 13:55:35.164 INFO kablam!   --> src/main.rs:79:16
Nov 02 13:55:35.164 INFO kablam!    |
Nov 02 13:55:35.164 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 02 13:55:35.164 INFO kablam!    |                ^^^^ help: consider using `_word` instead
Nov 02 13:55:35.164 INFO kablam!    |
Nov 02 13:55:35.164 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 13:55:35.164 INFO kablam! 
Nov 02 13:55:35.164 INFO kablam! warning: unused variable: `guess`
Nov 02 13:55:35.164 INFO kablam!   --> src/main.rs:79:28
Nov 02 13:55:35.164 INFO kablam!    |
Nov 02 13:55:35.164 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 02 13:55:35.164 INFO kablam!    |                            ^^^^^ help: consider using `_guess` instead
Nov 02 13:55:35.164 INFO kablam! 
Nov 02 13:55:35.176 INFO kablam! warning: variable does not need to be mutable
Nov 02 13:55:35.176 INFO kablam!   --> src/main.rs:91:9
Nov 02 13:55:35.176 INFO kablam!    |
Nov 02 13:55:35.176 INFO kablam! 91 |     let mut gallow = build_gallow();
Nov 02 13:55:35.176 INFO kablam!    |         ----^^^^^^
Nov 02 13:55:35.176 INFO kablam!    |         |
Nov 02 13:55:35.176 INFO kablam!    |         help: remove this `mut`
Nov 02 13:55:35.176 INFO kablam!    |
Nov 02 13:55:35.176 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 13:55:35.176 INFO kablam! 
Nov 02 13:55:35.176 INFO kablam! warning: function is never used: `update_word`
Nov 02 13:55:35.176 INFO kablam!   --> src/main.rs:79:1
Nov 02 13:55:35.176 INFO kablam!    |
Nov 02 13:55:35.176 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 02 13:55:35.176 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:55:35.176 INFO kablam!    |
Nov 02 13:55:35.176 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 13:55:35.176 INFO kablam! 
Nov 02 13:55:35.492 INFO kablam! warning: unused variable: `word`
Nov 02 13:55:35.492 INFO kablam!   --> src/main.rs:79:16
Nov 02 13:55:35.492 INFO kablam!    |
Nov 02 13:55:35.492 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 02 13:55:35.492 INFO kablam!    |                ^^^^ help: consider using `_word` instead
Nov 02 13:55:35.492 INFO kablam!    |
Nov 02 13:55:35.492 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 13:55:35.492 INFO kablam! 
Nov 02 13:55:35.492 INFO kablam! warning: unused variable: `guess`
Nov 02 13:55:35.492 INFO kablam!   --> src/main.rs:79:28
Nov 02 13:55:35.492 INFO kablam!    |
Nov 02 13:55:35.492 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 02 13:55:35.492 INFO kablam!    |                            ^^^^^ help: consider using `_guess` instead
Nov 02 13:55:35.492 INFO kablam! 
Nov 02 13:55:35.505 INFO kablam! warning: variable does not need to be mutable
Nov 02 13:55:35.505 INFO kablam!   --> src/main.rs:91:9
Nov 02 13:55:35.505 INFO kablam!    |
Nov 02 13:55:35.505 INFO kablam! 91 |     let mut gallow = build_gallow();
Nov 02 13:55:35.506 INFO kablam!    |         ----^^^^^^
Nov 02 13:55:35.506 INFO kablam!    |         |
Nov 02 13:55:35.506 INFO kablam!    |         help: remove this `mut`
Nov 02 13:55:35.507 INFO kablam!    |
Nov 02 13:55:35.507 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 13:55:35.507 INFO kablam! 
Nov 02 13:55:35.507 INFO kablam! warning: function is never used: `update_word`
Nov 02 13:55:35.508 INFO kablam!   --> src/main.rs:79:1
Nov 02 13:55:35.508 INFO kablam!    |
Nov 02 13:55:35.508 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 02 13:55:35.508 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:55:35.509 INFO kablam!    |
Nov 02 13:55:35.509 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 13:55:35.509 INFO kablam! 
Nov 02 13:55:35.520 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Nov 02 13:55:35.524 INFO kablam! su: No module specific data is present
Nov 02 13:55:35.848 INFO running `"docker" "rm" "-f" "858a3b53a190377cfd035a17c08a229fc2a1fa848a751eb98b8ccd1ce7835be7"`
Nov 02 13:55:35.964 INFO blam! 858a3b53a190377cfd035a17c08a229fc2a1fa848a751eb98b8ccd1ce7835be7