Nov 01 04:26:09.004 INFO checking gsfellis/rust-hangman against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 04:26:09.005 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 04:26:09.228 INFO blam! b9760d5d8fcdb2ce5b18a1bcef1dda509ee5800d1d6f0e03424698f488d37eb3
Nov 01 04:26:09.229 INFO running `"docker" "start" "-a" "b9760d5d8fcdb2ce5b18a1bcef1dda509ee5800d1d6f0e03424698f488d37eb3"`
Nov 01 04:26:10.547 INFO kablam! usermod: no changes
Nov 01 04:26:10.588 INFO kablam!     Checking rust-hangman v0.1.0 (/source)
Nov 01 04:26:11.201 INFO kablam! warning: unused variable: `word`
Nov 01 04:26:11.201 INFO kablam!   --> src/main.rs:79:16
Nov 01 04:26:11.201 INFO kablam!    |
Nov 01 04:26:11.202 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 01 04:26:11.203 INFO kablam!    |                ^^^^ help: consider using `_word` instead
Nov 01 04:26:11.203 INFO kablam!    |
Nov 01 04:26:11.204 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 04:26:11.204 INFO kablam! 
Nov 01 04:26:11.205 INFO kablam! warning: unused variable: `guess`
Nov 01 04:26:11.205 INFO kablam!   --> src/main.rs:79:28
Nov 01 04:26:11.206 INFO kablam!    |
Nov 01 04:26:11.206 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 01 04:26:11.207 INFO kablam!    |                            ^^^^^ help: consider using `_guess` instead
Nov 01 04:26:11.207 INFO kablam! 
Nov 01 04:26:11.215 INFO kablam! warning: unused variable: `word`
Nov 01 04:26:11.216 INFO kablam!   --> src/main.rs:79:16
Nov 01 04:26:11.216 INFO kablam!    |
Nov 01 04:26:11.217 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 01 04:26:11.218 INFO kablam!    |                ^^^^ help: consider using `_word` instead
Nov 01 04:26:11.218 INFO kablam!    |
Nov 01 04:26:11.219 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 04:26:11.219 INFO kablam! 
Nov 01 04:26:11.220 INFO kablam! warning: unused variable: `guess`
Nov 01 04:26:11.220 INFO kablam!   --> src/main.rs:79:28
Nov 01 04:26:11.221 INFO kablam!    |
Nov 01 04:26:11.221 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 01 04:26:11.222 INFO kablam!    |                            ^^^^^ help: consider using `_guess` instead
Nov 01 04:26:11.222 INFO kablam! 
Nov 01 04:26:11.223 INFO kablam! warning: variable does not need to be mutable
Nov 01 04:26:11.223 INFO kablam!   --> src/main.rs:91:9
Nov 01 04:26:11.224 INFO kablam!    |
Nov 01 04:26:11.225 INFO kablam! 91 |     let mut gallow = build_gallow();
Nov 01 04:26:11.225 INFO kablam!    |         ----^^^^^^
Nov 01 04:26:11.226 INFO kablam!    |         |
Nov 01 04:26:11.226 INFO kablam!    |         help: remove this `mut`
Nov 01 04:26:11.226 INFO kablam!    |
Nov 01 04:26:11.226 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 04:26:11.226 INFO kablam! 
Nov 01 04:26:11.226 INFO kablam! warning: function is never used: `update_word`
Nov 01 04:26:11.226 INFO kablam!   --> src/main.rs:79:1
Nov 01 04:26:11.226 INFO kablam!    |
Nov 01 04:26:11.226 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 01 04:26:11.226 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 04:26:11.226 INFO kablam!    |
Nov 01 04:26:11.226 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 04:26:11.226 INFO kablam! 
Nov 01 04:26:11.267 INFO kablam! warning: variable does not need to be mutable
Nov 01 04:26:11.268 INFO kablam!   --> src/main.rs:91:9
Nov 01 04:26:11.268 INFO kablam!    |
Nov 01 04:26:11.269 INFO kablam! 91 |     let mut gallow = build_gallow();
Nov 01 04:26:11.269 INFO kablam!    |         ----^^^^^^
Nov 01 04:26:11.269 INFO kablam!    |         |
Nov 01 04:26:11.269 INFO kablam!    |         help: remove this `mut`
Nov 01 04:26:11.270 INFO kablam!    |
Nov 01 04:26:11.270 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 04:26:11.270 INFO kablam! 
Nov 01 04:26:11.270 INFO kablam! warning: function is never used: `update_word`
Nov 01 04:26:11.270 INFO kablam!   --> src/main.rs:79:1
Nov 01 04:26:11.271 INFO kablam!    |
Nov 01 04:26:11.271 INFO kablam! 79 | fn update_word(word: &str, guess: &char) {
Nov 01 04:26:11.272 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 04:26:11.272 INFO kablam!    |
Nov 01 04:26:11.273 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 04:26:11.273 INFO kablam! 
Nov 01 04:26:11.314 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Nov 01 04:26:11.318 INFO kablam! su: No module specific data is present
Nov 01 04:26:12.021 INFO running `"docker" "rm" "-f" "b9760d5d8fcdb2ce5b18a1bcef1dda509ee5800d1d6f0e03424698f488d37eb3"`
Nov 01 04:26:12.236 INFO blam! b9760d5d8fcdb2ce5b18a1bcef1dda509ee5800d1d6f0e03424698f488d37eb3