Nov 09 07:11:23.241 INFO checking pipct/bananagrams-host against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632 Nov 09 07:11:23.241 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-2/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 07:11:23.648 INFO blam! c14ceed16790b812d4d26cd802a841b3763b14d9d95d051cd431c8eb2dc883d9 Nov 09 07:11:23.650 INFO running `"docker" "start" "-a" "c14ceed16790b812d4d26cd802a841b3763b14d9d95d051cd431c8eb2dc883d9"` Nov 09 07:11:25.398 INFO kablam! usermod: no changes Nov 09 07:11:25.439 INFO kablam! Checking bananagrams-host v0.1.0 (/source) Nov 09 07:11:25.679 INFO kablam! warning: unused import: `std::io::BufReader` Nov 09 07:11:25.679 INFO kablam! --> src/main.rs:6:5 Nov 09 07:11:25.679 INFO kablam! | Nov 09 07:11:25.679 INFO kablam! 6 | use std::io::BufReader; Nov 09 07:11:25.679 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 09 07:11:25.679 INFO kablam! | Nov 09 07:11:25.679 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 07:11:25.679 INFO kablam! Nov 09 07:11:25.755 INFO kablam! warning: unused import: `std::io::BufReader` Nov 09 07:11:25.755 INFO kablam! --> src/main.rs:6:5 Nov 09 07:11:25.755 INFO kablam! | Nov 09 07:11:25.755 INFO kablam! 6 | use std::io::BufReader; Nov 09 07:11:25.755 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 09 07:11:25.755 INFO kablam! | Nov 09 07:11:25.755 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 07:11:25.755 INFO kablam! Nov 09 07:11:25.839 INFO kablam! warning: unused variable: `GameState` Nov 09 07:11:25.840 INFO kablam! --> src/main.rs:122:13 Nov 09 07:11:25.840 INFO kablam! | Nov 09 07:11:25.841 INFO kablam! 122 | let mut GameState = GameState::Waiting(vec![false; 5]); Nov 09 07:11:25.841 INFO kablam! | ^^^^^^^^^ help: consider using `_GameState` instead Nov 09 07:11:25.841 INFO kablam! | Nov 09 07:11:25.841 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 07:11:25.842 INFO kablam! Nov 09 07:11:25.879 INFO kablam! warning: variable does not need to be mutable Nov 09 07:11:25.880 INFO kablam! --> src/main.rs:122:9 Nov 09 07:11:25.880 INFO kablam! | Nov 09 07:11:25.880 INFO kablam! 122 | let mut GameState = GameState::Waiting(vec![false; 5]); Nov 09 07:11:25.881 INFO kablam! | ----^^^^^^^^^ Nov 09 07:11:25.881 INFO kablam! | | Nov 09 07:11:25.881 INFO kablam! | help: remove this `mut` Nov 09 07:11:25.882 INFO kablam! | Nov 09 07:11:25.882 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 07:11:25.882 INFO kablam! Nov 09 07:11:25.883 INFO kablam! warning: variant is never constructed: `ProtocolError` Nov 09 07:11:25.883 INFO kablam! --> src/main.rs:42:5 Nov 09 07:11:25.883 INFO kablam! | Nov 09 07:11:25.883 INFO kablam! 42 | ProtocolError, Nov 09 07:11:25.884 INFO kablam! | ^^^^^^^^^^^^^ Nov 09 07:11:25.884 INFO kablam! | Nov 09 07:11:25.884 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 07:11:25.884 INFO kablam! Nov 09 07:11:25.884 INFO kablam! warning: variant is never constructed: `UnexpectedEOF` Nov 09 07:11:25.885 INFO kablam! --> src/main.rs:43:5 Nov 09 07:11:25.885 INFO kablam! | Nov 09 07:11:25.885 INFO kablam! 43 | UnexpectedEOF, Nov 09 07:11:25.885 INFO kablam! | ^^^^^^^^^^^^^ Nov 09 07:11:25.885 INFO kablam! Nov 09 07:11:25.886 INFO kablam! warning: variant is never constructed: `LetterError` Nov 09 07:11:25.886 INFO kablam! --> src/main.rs:44:5 Nov 09 07:11:25.886 INFO kablam! | Nov 09 07:11:25.886 INFO kablam! 44 | LetterError Nov 09 07:11:25.886 INFO kablam! | ^^^^^^^^^^^ Nov 09 07:11:25.887 INFO kablam! Nov 09 07:11:25.887 INFO kablam! warning: function `readDigit` should have a snake case name such as `read_digit` Nov 09 07:11:25.887 INFO kablam! --> src/main.rs:49:1 Nov 09 07:11:25.887 INFO kablam! | Nov 09 07:11:25.888 INFO kablam! 49 | / fn readDigit(chr: u8) -> u8 { Nov 09 07:11:25.888 INFO kablam! 50 | | if chr < 0x30 || 0x39 < chr { Nov 09 07:11:25.888 INFO kablam! 51 | | panic!("not a digit: {}", chr); Nov 09 07:11:25.888 INFO kablam! 52 | | } Nov 09 07:11:25.888 INFO kablam! 53 | | Nov 09 07:11:25.889 INFO kablam! 54 | | chr - 0x30 Nov 09 07:11:25.889 INFO kablam! 55 | | } Nov 09 07:11:25.889 INFO kablam! | |_^ Nov 09 07:11:25.889 INFO kablam! | Nov 09 07:11:25.890 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 09 07:11:25.890 INFO kablam! Nov 09 07:11:25.890 INFO kablam! warning: function `readInt` should have a snake case name such as `read_int` Nov 09 07:11:25.891 INFO kablam! --> src/main.rs:57:1 Nov 09 07:11:25.891 INFO kablam! | Nov 09 07:11:25.891 INFO kablam! 57 | / fn readInt(seq: T) -> u64 where T: IntoIterator { Nov 09 07:11:25.892 INFO kablam! 58 | | seq.into_iter().fold(0, |acc, x| (acc*10) + readDigit(x) as u64) Nov 09 07:11:25.892 INFO kablam! 59 | | } Nov 09 07:11:25.892 INFO kablam! | |_^ Nov 09 07:11:25.892 INFO kablam! Nov 09 07:11:25.893 INFO kablam! warning: variable `GameState` should have a snake case name such as `game_state` Nov 09 07:11:25.893 INFO kablam! --> src/main.rs:122:9 Nov 09 07:11:25.893 INFO kablam! | Nov 09 07:11:25.894 INFO kablam! 122 | let mut GameState = GameState::Waiting(vec![false; 5]); Nov 09 07:11:25.894 INFO kablam! | ^^^^^^^^^^^^^ Nov 09 07:11:25.894 INFO kablam! Nov 09 07:11:25.899 INFO kablam! warning: unused variable: `GameState` Nov 09 07:11:25.899 INFO kablam! --> src/main.rs:122:13 Nov 09 07:11:25.899 INFO kablam! | Nov 09 07:11:25.899 INFO kablam! 122 | let mut GameState = GameState::Waiting(vec![false; 5]); Nov 09 07:11:25.900 INFO kablam! | ^^^^^^^^^ help: consider using `_GameState` instead Nov 09 07:11:25.900 INFO kablam! | Nov 09 07:11:25.900 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 07:11:25.901 INFO kablam! Nov 09 07:11:25.959 INFO kablam! warning: variable does not need to be mutable Nov 09 07:11:25.959 INFO kablam! --> src/main.rs:122:9 Nov 09 07:11:25.960 INFO kablam! | Nov 09 07:11:25.960 INFO kablam! 122 | let mut GameState = GameState::Waiting(vec![false; 5]); Nov 09 07:11:25.960 INFO kablam! | ----^^^^^^^^^ Nov 09 07:11:25.960 INFO kablam! | | Nov 09 07:11:25.961 INFO kablam! | help: remove this `mut` Nov 09 07:11:25.961 INFO kablam! | Nov 09 07:11:25.961 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 07:11:25.961 INFO kablam! Nov 09 07:11:25.962 INFO kablam! warning: variant is never constructed: `ProtocolError` Nov 09 07:11:25.962 INFO kablam! --> src/main.rs:42:5 Nov 09 07:11:25.962 INFO kablam! | Nov 09 07:11:25.963 INFO kablam! 42 | ProtocolError, Nov 09 07:11:25.963 INFO kablam! | ^^^^^^^^^^^^^ Nov 09 07:11:25.963 INFO kablam! | Nov 09 07:11:25.963 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 07:11:25.964 INFO kablam! Nov 09 07:11:25.964 INFO kablam! warning: variant is never constructed: `UnexpectedEOF` Nov 09 07:11:25.964 INFO kablam! --> src/main.rs:43:5 Nov 09 07:11:25.964 INFO kablam! | Nov 09 07:11:25.965 INFO kablam! 43 | UnexpectedEOF, Nov 09 07:11:25.965 INFO kablam! | ^^^^^^^^^^^^^ Nov 09 07:11:25.965 INFO kablam! Nov 09 07:11:25.966 INFO kablam! warning: variant is never constructed: `LetterError` Nov 09 07:11:25.966 INFO kablam! --> src/main.rs:44:5 Nov 09 07:11:25.966 INFO kablam! | Nov 09 07:11:25.966 INFO kablam! 44 | LetterError Nov 09 07:11:25.967 INFO kablam! | ^^^^^^^^^^^ Nov 09 07:11:25.967 INFO kablam! Nov 09 07:11:25.967 INFO kablam! warning: function `readDigit` should have a snake case name such as `read_digit` Nov 09 07:11:25.968 INFO kablam! --> src/main.rs:49:1 Nov 09 07:11:25.968 INFO kablam! | Nov 09 07:11:25.968 INFO kablam! 49 | / fn readDigit(chr: u8) -> u8 { Nov 09 07:11:25.968 INFO kablam! 50 | | if chr < 0x30 || 0x39 < chr { Nov 09 07:11:25.969 INFO kablam! 51 | | panic!("not a digit: {}", chr); Nov 09 07:11:25.969 INFO kablam! 52 | | } Nov 09 07:11:25.969 INFO kablam! 53 | | Nov 09 07:11:25.970 INFO kablam! 54 | | chr - 0x30 Nov 09 07:11:25.970 INFO kablam! 55 | | } Nov 09 07:11:25.970 INFO kablam! | |_^ Nov 09 07:11:25.970 INFO kablam! | Nov 09 07:11:25.971 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 09 07:11:25.971 INFO kablam! Nov 09 07:11:25.971 INFO kablam! warning: function `readInt` should have a snake case name such as `read_int` Nov 09 07:11:25.972 INFO kablam! --> src/main.rs:57:1 Nov 09 07:11:25.972 INFO kablam! | Nov 09 07:11:25.973 INFO kablam! 57 | / fn readInt(seq: T) -> u64 where T: IntoIterator { Nov 09 07:11:25.973 INFO kablam! 58 | | seq.into_iter().fold(0, |acc, x| (acc*10) + readDigit(x) as u64) Nov 09 07:11:25.973 INFO kablam! 59 | | } Nov 09 07:11:25.974 INFO kablam! | |_^ Nov 09 07:11:25.974 INFO kablam! Nov 09 07:11:25.974 INFO kablam! warning: variable `GameState` should have a snake case name such as `game_state` Nov 09 07:11:25.974 INFO kablam! --> src/main.rs:122:9 Nov 09 07:11:25.975 INFO kablam! | Nov 09 07:11:25.977 INFO kablam! 122 | let mut GameState = GameState::Waiting(vec![false; 5]); Nov 09 07:11:25.977 INFO kablam! | ^^^^^^^^^^^^^ Nov 09 07:11:25.978 INFO kablam! Nov 09 07:11:25.990 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.57s Nov 09 07:11:25.991 INFO kablam! su: No module specific data is present Nov 09 07:11:26.393 INFO running `"docker" "rm" "-f" "c14ceed16790b812d4d26cd802a841b3763b14d9d95d051cd431c8eb2dc883d9"` Nov 09 07:11:26.741 INFO blam! c14ceed16790b812d4d26cd802a841b3763b14d9d95d051cd431c8eb2dc883d9