Nov 30 08:38:31.033 INFO checking ShaunKarran/cab403-rs against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 08:38:31.033 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 08:38:31.448 INFO [stdout] d31d520dfdd43e1937fa619d3b5f005ec66c77f688532c7dacaf77506894af7a
Nov 30 08:38:31.454 INFO running `"docker" "start" "-a" "d31d520dfdd43e1937fa619d3b5f005ec66c77f688532c7dacaf77506894af7a"`
Nov 30 08:38:32.767 INFO [stderr] usermod: no changes
Nov 30 08:38:32.944 INFO [stderr]     Checking bincode v0.9.2
Nov 30 08:38:32.944 INFO [stderr]     Checking simplelog v0.4.2
Nov 30 08:38:32.944 INFO [stderr]     Checking threadpool v1.7.0
Nov 30 08:38:32.948 INFO [stderr]     Checking clap v2.26.2
Nov 30 08:38:40.336 INFO [stderr]     Checking cab403-rs v0.1.0 (/source)
Nov 30 08:38:40.872 INFO [stderr] warning: unused import: `super::Game`
Nov 30 08:38:40.872 INFO [stderr]   --> src/hangman.rs:45:9
Nov 30 08:38:40.872 INFO [stderr]    |
Nov 30 08:38:40.872 INFO [stderr] 45 |     use super::Game;
Nov 30 08:38:40.872 INFO [stderr]    |         ^^^^^^^^^^^
Nov 30 08:38:40.872 INFO [stderr]    |
Nov 30 08:38:40.872 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 08:38:40.872 INFO [stderr] 
Nov 30 08:38:40.968 INFO [stderr] warning: unused variable: `word_set`
Nov 30 08:38:40.968 INFO [stderr]   --> src/hangman.rs:28:20
Nov 30 08:38:40.968 INFO [stderr]    |
Nov 30 08:38:40.968 INFO [stderr] 28 |     fn select_word(word_set: HashSet<String>) -> String {
Nov 30 08:38:40.968 INFO [stderr]    |                    ^^^^^^^^ help: consider using `_word_set` instead
Nov 30 08:38:40.968 INFO [stderr]    |
Nov 30 08:38:40.968 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 08:38:40.968 INFO [stderr] 
Nov 30 08:38:41.039 INFO [stderr] warning: field is never used: `word`
Nov 30 08:38:41.039 INFO [stderr]  --> src/hangman.rs:6:5
Nov 30 08:38:41.039 INFO [stderr]   |
Nov 30 08:38:41.039 INFO [stderr] 6 |     word: String,
Nov 30 08:38:41.039 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 30 08:38:41.039 INFO [stderr]   |
Nov 30 08:38:41.039 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 08:38:41.039 INFO [stderr] 
Nov 30 08:38:41.039 INFO [stderr] warning: field is never used: `word_character_set`
Nov 30 08:38:41.039 INFO [stderr]  --> src/hangman.rs:7:5
Nov 30 08:38:41.039 INFO [stderr]   |
Nov 30 08:38:41.039 INFO [stderr] 7 |     word_character_set: HashSet<char>,
Nov 30 08:38:41.039 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 08:38:41.039 INFO [stderr] 
Nov 30 08:38:41.039 INFO [stderr] warning: field is never used: `number_allowed_guesses`
Nov 30 08:38:41.039 INFO [stderr]  --> src/hangman.rs:8:5
Nov 30 08:38:41.039 INFO [stderr]   |
Nov 30 08:38:41.039 INFO [stderr] 8 |     number_allowed_guesses: usize,
Nov 30 08:38:41.039 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 08:38:41.039 INFO [stderr] 
Nov 30 08:38:41.049 INFO [stderr] warning: unused variable: `word_set`
Nov 30 08:38:41.049 INFO [stderr]   --> src/hangman.rs:28:20
Nov 30 08:38:41.049 INFO [stderr]    |
Nov 30 08:38:41.049 INFO [stderr] 28 |     fn select_word(word_set: HashSet<String>) -> String {
Nov 30 08:38:41.050 INFO [stderr]    |                    ^^^^^^^^ help: consider using `_word_set` instead
Nov 30 08:38:41.050 INFO [stderr]    |
Nov 30 08:38:41.050 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 08:38:41.051 INFO [stderr] 
Nov 30 08:38:41.138 INFO [stderr] warning: field is never used: `word`
Nov 30 08:38:41.138 INFO [stderr]  --> src/hangman.rs:6:5
Nov 30 08:38:41.138 INFO [stderr]   |
Nov 30 08:38:41.138 INFO [stderr] 6 |     word: String,
Nov 30 08:38:41.138 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 30 08:38:41.138 INFO [stderr]   |
Nov 30 08:38:41.138 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 08:38:41.138 INFO [stderr] 
Nov 30 08:38:41.138 INFO [stderr] warning: field is never used: `word_character_set`
Nov 30 08:38:41.138 INFO [stderr]  --> src/hangman.rs:7:5
Nov 30 08:38:41.138 INFO [stderr]   |
Nov 30 08:38:41.138 INFO [stderr] 7 |     word_character_set: HashSet<char>,
Nov 30 08:38:41.138 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 08:38:41.138 INFO [stderr] 
Nov 30 08:38:41.138 INFO [stderr] warning: field is never used: `number_allowed_guesses`
Nov 30 08:38:41.138 INFO [stderr]  --> src/hangman.rs:8:5
Nov 30 08:38:41.138 INFO [stderr]   |
Nov 30 08:38:41.138 INFO [stderr] 8 |     number_allowed_guesses: usize,
Nov 30 08:38:41.138 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 08:38:41.138 INFO [stderr] 
Nov 30 08:38:44.964 INFO [stderr] warning: unused imports: `ServerMessage`, `State`
Nov 30 08:38:44.964 INFO [stderr]   --> src/bin/server.rs:19:50
Nov 30 08:38:44.964 INFO [stderr]    |
Nov 30 08:38:44.964 INFO [stderr] 19 | use cab403_rs::communication::{Command, Message, ServerMessage, Selection, State, encode_and_write, read_and_decode};
Nov 30 08:38:44.964 INFO [stderr]    |                                                  ^^^^^^^^^^^^^             ^^^^^
Nov 30 08:38:44.964 INFO [stderr]    |
Nov 30 08:38:44.964 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 08:38:44.964 INFO [stderr] 
Nov 30 08:38:44.968 INFO [stderr] warning: unused imports: `ServerMessage`, `State`
Nov 30 08:38:44.968 INFO [stderr]   --> src/bin/server.rs:19:50
Nov 30 08:38:44.968 INFO [stderr]    |
Nov 30 08:38:44.968 INFO [stderr] 19 | use cab403_rs::communication::{Command, Message, ServerMessage, Selection, State, encode_and_write, read_and_decode};
Nov 30 08:38:44.968 INFO [stderr]    |                                                  ^^^^^^^^^^^^^             ^^^^^
Nov 30 08:38:44.968 INFO [stderr]    |
Nov 30 08:38:44.968 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 08:38:44.968 INFO [stderr] 
Nov 30 08:38:45.227 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.42s
Nov 30 08:38:45.233 INFO [stderr] su: No module specific data is present
Nov 30 08:38:45.943 INFO running `"docker" "inspect" "d31d520dfdd43e1937fa619d3b5f005ec66c77f688532c7dacaf77506894af7a"`
Nov 30 08:38:46.220 INFO running `"docker" "rm" "-f" "d31d520dfdd43e1937fa619d3b5f005ec66c77f688532c7dacaf77506894af7a"`
Nov 30 08:38:46.440 INFO [stdout] d31d520dfdd43e1937fa619d3b5f005ec66c77f688532c7dacaf77506894af7a