Nov 02 08:36:28.385 INFO checking pipct/bananagrams-host against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517 Nov 02 08:36:28.385 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 08:36:28.712 INFO blam! bff9ea9cdc224dd8a867fa794f8ebbf2c9f427bc2f414206f0c39b2b29b719cc Nov 02 08:36:28.713 INFO running `"docker" "start" "-a" "bff9ea9cdc224dd8a867fa794f8ebbf2c9f427bc2f414206f0c39b2b29b719cc"` Nov 02 08:36:29.413 INFO kablam! usermod: no changes Nov 02 08:36:29.456 INFO kablam! Checking bananagrams-host v0.1.0 (/source) Nov 02 08:36:29.727 INFO kablam! warning: unused import: `std::io::BufReader` Nov 02 08:36:29.728 INFO kablam! --> src/main.rs:6:5 Nov 02 08:36:29.728 INFO kablam! | Nov 02 08:36:29.728 INFO kablam! 6 | use std::io::BufReader; Nov 02 08:36:29.728 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 02 08:36:29.729 INFO kablam! | Nov 02 08:36:29.729 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 02 08:36:29.729 INFO kablam! Nov 02 08:36:29.797 INFO kablam! warning: unused import: `std::io::BufReader` Nov 02 08:36:29.797 INFO kablam! --> src/main.rs:6:5 Nov 02 08:36:29.797 INFO kablam! | Nov 02 08:36:29.797 INFO kablam! 6 | use std::io::BufReader; Nov 02 08:36:29.798 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 02 08:36:29.798 INFO kablam! | Nov 02 08:36:29.798 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 02 08:36:29.798 INFO kablam! Nov 02 08:36:29.861 INFO kablam! warning: unused variable: `GameState` Nov 02 08:36:29.861 INFO kablam! --> src/main.rs:122:13 Nov 02 08:36:29.861 INFO kablam! | Nov 02 08:36:29.861 INFO kablam! 122 | let mut GameState = GameState::Waiting(vec![false; 5]); Nov 02 08:36:29.862 INFO kablam! | ^^^^^^^^^ help: consider using `_GameState` instead Nov 02 08:36:29.862 INFO kablam! | Nov 02 08:36:29.862 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 02 08:36:29.862 INFO kablam! Nov 02 08:36:29.889 INFO kablam! warning: variable does not need to be mutable Nov 02 08:36:29.889 INFO kablam! --> src/main.rs:122:9 Nov 02 08:36:29.890 INFO kablam! | Nov 02 08:36:29.890 INFO kablam! 122 | let mut GameState = GameState::Waiting(vec![false; 5]); Nov 02 08:36:29.890 INFO kablam! | ----^^^^^^^^^ Nov 02 08:36:29.891 INFO kablam! | | Nov 02 08:36:29.891 INFO kablam! | help: remove this `mut` Nov 02 08:36:29.891 INFO kablam! | Nov 02 08:36:29.891 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 02 08:36:29.892 INFO kablam! Nov 02 08:36:29.892 INFO kablam! warning: variant is never constructed: `ProtocolError` Nov 02 08:36:29.892 INFO kablam! --> src/main.rs:42:5 Nov 02 08:36:29.893 INFO kablam! | Nov 02 08:36:29.893 INFO kablam! 42 | ProtocolError, Nov 02 08:36:29.893 INFO kablam! | ^^^^^^^^^^^^^ Nov 02 08:36:29.894 INFO kablam! | Nov 02 08:36:29.894 INFO kablam! = note: #[warn(dead_code)] on by default Nov 02 08:36:29.894 INFO kablam! Nov 02 08:36:29.894 INFO kablam! warning: variant is never constructed: `UnexpectedEOF` Nov 02 08:36:29.895 INFO kablam! --> src/main.rs:43:5 Nov 02 08:36:29.895 INFO kablam! | Nov 02 08:36:29.895 INFO kablam! 43 | UnexpectedEOF, Nov 02 08:36:29.896 INFO kablam! | ^^^^^^^^^^^^^ Nov 02 08:36:29.896 INFO kablam! Nov 02 08:36:29.896 INFO kablam! warning: variant is never constructed: `LetterError` Nov 02 08:36:29.897 INFO kablam! --> src/main.rs:44:5 Nov 02 08:36:29.897 INFO kablam! | Nov 02 08:36:29.897 INFO kablam! 44 | LetterError Nov 02 08:36:29.897 INFO kablam! | ^^^^^^^^^^^ Nov 02 08:36:29.898 INFO kablam! Nov 02 08:36:29.898 INFO kablam! warning: function `readDigit` should have a snake case name such as `read_digit` Nov 02 08:36:29.898 INFO kablam! --> src/main.rs:49:1 Nov 02 08:36:29.899 INFO kablam! | Nov 02 08:36:29.899 INFO kablam! 49 | / fn readDigit(chr: u8) -> u8 { Nov 02 08:36:29.899 INFO kablam! 50 | | if chr < 0x30 || 0x39 < chr { Nov 02 08:36:29.899 INFO kablam! 51 | | panic!("not a digit: {}", chr); Nov 02 08:36:29.900 INFO kablam! 52 | | } Nov 02 08:36:29.900 INFO kablam! 53 | | Nov 02 08:36:29.900 INFO kablam! 54 | | chr - 0x30 Nov 02 08:36:29.901 INFO kablam! 55 | | } Nov 02 08:36:29.901 INFO kablam! | |_^ Nov 02 08:36:29.901 INFO kablam! | Nov 02 08:36:29.902 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 02 08:36:29.902 INFO kablam! Nov 02 08:36:29.902 INFO kablam! warning: function `readInt` should have a snake case name such as `read_int` Nov 02 08:36:29.902 INFO kablam! --> src/main.rs:57:1 Nov 02 08:36:29.903 INFO kablam! | Nov 02 08:36:29.903 INFO kablam! 57 | / fn readInt(seq: T) -> u64 where T: IntoIterator { Nov 02 08:36:29.903 INFO kablam! 58 | | seq.into_iter().fold(0, |acc, x| (acc*10) + readDigit(x) as u64) Nov 02 08:36:29.903 INFO kablam! 59 | | } Nov 02 08:36:29.904 INFO kablam! | |_^ Nov 02 08:36:29.904 INFO kablam! Nov 02 08:36:29.905 INFO kablam! warning: variable `GameState` should have a snake case name such as `game_state` Nov 02 08:36:29.905 INFO kablam! --> src/main.rs:122:9 Nov 02 08:36:29.905 INFO kablam! | Nov 02 08:36:29.906 INFO kablam! 122 | let mut GameState = GameState::Waiting(vec![false; 5]); Nov 02 08:36:29.906 INFO kablam! | ^^^^^^^^^^^^^ Nov 02 08:36:29.906 INFO kablam! Nov 02 08:36:29.953 INFO kablam! warning: unused variable: `GameState` Nov 02 08:36:29.953 INFO kablam! --> src/main.rs:122:13 Nov 02 08:36:29.953 INFO kablam! | Nov 02 08:36:29.954 INFO kablam! 122 | let mut GameState = GameState::Waiting(vec![false; 5]); Nov 02 08:36:29.954 INFO kablam! | ^^^^^^^^^ help: consider using `_GameState` instead Nov 02 08:36:29.954 INFO kablam! | Nov 02 08:36:29.955 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 02 08:36:29.955 INFO kablam! Nov 02 08:36:29.985 INFO kablam! warning: variable does not need to be mutable Nov 02 08:36:29.985 INFO kablam! --> src/main.rs:122:9 Nov 02 08:36:29.985 INFO kablam! | Nov 02 08:36:29.985 INFO kablam! 122 | let mut GameState = GameState::Waiting(vec![false; 5]); Nov 02 08:36:29.985 INFO kablam! | ----^^^^^^^^^ Nov 02 08:36:29.985 INFO kablam! | | Nov 02 08:36:29.985 INFO kablam! | help: remove this `mut` Nov 02 08:36:29.985 INFO kablam! | Nov 02 08:36:29.985 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 02 08:36:29.985 INFO kablam! Nov 02 08:36:29.985 INFO kablam! warning: variant is never constructed: `ProtocolError` Nov 02 08:36:29.985 INFO kablam! --> src/main.rs:42:5 Nov 02 08:36:29.985 INFO kablam! | Nov 02 08:36:29.985 INFO kablam! 42 | ProtocolError, Nov 02 08:36:29.985 INFO kablam! | ^^^^^^^^^^^^^ Nov 02 08:36:29.985 INFO kablam! | Nov 02 08:36:29.985 INFO kablam! = note: #[warn(dead_code)] on by default Nov 02 08:36:29.985 INFO kablam! Nov 02 08:36:29.985 INFO kablam! warning: variant is never constructed: `UnexpectedEOF` Nov 02 08:36:29.985 INFO kablam! --> src/main.rs:43:5 Nov 02 08:36:29.985 INFO kablam! | Nov 02 08:36:29.985 INFO kablam! 43 | UnexpectedEOF, Nov 02 08:36:29.985 INFO kablam! | ^^^^^^^^^^^^^ Nov 02 08:36:29.985 INFO kablam! Nov 02 08:36:29.985 INFO kablam! warning: variant is never constructed: `LetterError` Nov 02 08:36:29.985 INFO kablam! --> src/main.rs:44:5 Nov 02 08:36:29.985 INFO kablam! | Nov 02 08:36:29.985 INFO kablam! 44 | LetterError Nov 02 08:36:29.985 INFO kablam! | ^^^^^^^^^^^ Nov 02 08:36:29.985 INFO kablam! Nov 02 08:36:29.985 INFO kablam! warning: function `readDigit` should have a snake case name such as `read_digit` Nov 02 08:36:29.985 INFO kablam! --> src/main.rs:49:1 Nov 02 08:36:29.985 INFO kablam! | Nov 02 08:36:29.985 INFO kablam! 49 | / fn readDigit(chr: u8) -> u8 { Nov 02 08:36:29.985 INFO kablam! 50 | | if chr < 0x30 || 0x39 < chr { Nov 02 08:36:29.985 INFO kablam! 51 | | panic!("not a digit: {}", chr); Nov 02 08:36:29.985 INFO kablam! 52 | | } Nov 02 08:36:29.985 INFO kablam! 53 | | Nov 02 08:36:29.985 INFO kablam! 54 | | chr - 0x30 Nov 02 08:36:29.985 INFO kablam! 55 | | } Nov 02 08:36:29.985 INFO kablam! | |_^ Nov 02 08:36:29.985 INFO kablam! | Nov 02 08:36:29.985 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 02 08:36:29.985 INFO kablam! Nov 02 08:36:29.985 INFO kablam! warning: function `readInt` should have a snake case name such as `read_int` Nov 02 08:36:29.985 INFO kablam! --> src/main.rs:57:1 Nov 02 08:36:29.985 INFO kablam! | Nov 02 08:36:29.985 INFO kablam! 57 | / fn readInt(seq: T) -> u64 where T: IntoIterator { Nov 02 08:36:29.985 INFO kablam! 58 | | seq.into_iter().fold(0, |acc, x| (acc*10) + readDigit(x) as u64) Nov 02 08:36:29.985 INFO kablam! 59 | | } Nov 02 08:36:29.985 INFO kablam! | |_^ Nov 02 08:36:29.985 INFO kablam! Nov 02 08:36:29.985 INFO kablam! warning: variable `GameState` should have a snake case name such as `game_state` Nov 02 08:36:29.985 INFO kablam! --> src/main.rs:122:9 Nov 02 08:36:29.985 INFO kablam! | Nov 02 08:36:29.985 INFO kablam! 122 | let mut GameState = GameState::Waiting(vec![false; 5]); Nov 02 08:36:29.985 INFO kablam! | ^^^^^^^^^^^^^ Nov 02 08:36:29.985 INFO kablam! Nov 02 08:36:30.017 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.58s Nov 02 08:36:30.028 INFO kablam! su: No module specific data is present Nov 02 08:36:30.491 INFO running `"docker" "rm" "-f" "bff9ea9cdc224dd8a867fa794f8ebbf2c9f427bc2f414206f0c39b2b29b719cc"` Nov 02 08:36:30.636 INFO blam! bff9ea9cdc224dd8a867fa794f8ebbf2c9f427bc2f414206f0c39b2b29b719cc