Nov 04 10:53:38.480 INFO checking ademonov/bingo-bot against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655 Nov 04 10:53:38.481 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 10:53:38.868 INFO blam! 1838c6acc9296fd2b41da168a1d56c5aa082c960d61f91363ecee06d971e8e7b Nov 04 10:53:38.871 INFO running `"docker" "start" "-a" "1838c6acc9296fd2b41da168a1d56c5aa082c960d61f91363ecee06d971e8e7b"` Nov 04 10:53:40.321 INFO kablam! usermod: no changes Nov 04 10:53:40.455 INFO kablam! Checking serde_test v0.8.21 Nov 04 10:53:40.456 INFO kablam! Checking unsafe-any v0.4.1 Nov 04 10:53:40.467 INFO kablam! Checking ordered-float v0.2.3 Nov 04 10:53:40.467 INFO kablam! Checking cookie v0.2.5 Nov 04 10:53:40.467 INFO kablam! Checking chrono v0.2.25 Nov 04 10:53:41.764 INFO kablam! Checking typemap v0.3.3 Nov 04 10:53:42.463 INFO kablam! Checking serde-value v0.3.1 Nov 04 10:53:43.139 INFO kablam! Checking hyper v0.9.14 Nov 04 10:53:43.623 INFO kablam! Checking linked-hash-map v0.3.0 Nov 04 10:53:45.444 INFO kablam! Checking yaml-rust v0.3.5 Nov 04 10:53:47.135 INFO kablam! Checking serde_yaml v0.5.0 Nov 04 10:53:48.463 INFO kablam! Checking log4rs v0.5.2 Nov 04 10:53:50.807 INFO kablam! Checking bingo-bot v0.1.0 (/source) Nov 04 10:53:52.547 INFO kablam! warning: unused variable: `s` Nov 04 10:53:52.548 INFO kablam! --> src/bingo/words.rs:2:21 Nov 04 10:53:52.548 INFO kablam! | Nov 04 10:53:52.548 INFO kablam! 2 | pub fn split<'a, I>(s: &'a str) -> I where I: Iterator { Nov 04 10:53:52.549 INFO kablam! | ^ help: consider using `_s` instead Nov 04 10:53:52.549 INFO kablam! | Nov 04 10:53:52.549 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 10:53:52.549 INFO kablam! Nov 04 10:53:52.567 INFO kablam! warning: variable does not need to be mutable Nov 04 10:53:52.568 INFO kablam! --> src/http.rs:12:9 Nov 04 10:53:52.568 INFO kablam! | Nov 04 10:53:52.568 INFO kablam! 12 | let mut s_buf:String; Nov 04 10:53:52.569 INFO kablam! | ----^^^^^ Nov 04 10:53:52.569 INFO kablam! | | Nov 04 10:53:52.569 INFO kablam! | help: remove this `mut` Nov 04 10:53:52.569 INFO kablam! | Nov 04 10:53:52.570 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 10:53:52.570 INFO kablam! Nov 04 10:53:52.591 INFO kablam! warning: function is never used: `listening` Nov 04 10:53:52.592 INFO kablam! --> src/http.rs:6:1 Nov 04 10:53:52.592 INFO kablam! | Nov 04 10:53:52.593 INFO kablam! 6 | pub fn listening(url: &str) { Nov 04 10:53:52.593 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.593 INFO kablam! | Nov 04 10:53:52.593 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 10:53:52.594 INFO kablam! Nov 04 10:53:52.594 INFO kablam! warning: function is never used: `handle_proc` Nov 04 10:53:52.594 INFO kablam! --> src/http.rs:11:1 Nov 04 10:53:52.595 INFO kablam! | Nov 04 10:53:52.595 INFO kablam! 11 | fn handle_proc(req: Request, mut res: Response) { Nov 04 10:53:52.595 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.595 INFO kablam! Nov 04 10:53:52.595 INFO kablam! warning: struct is never constructed: `GitterMdFormatProvider` Nov 04 10:53:52.595 INFO kablam! --> src/formatting.rs:10:1 Nov 04 10:53:52.596 INFO kablam! | Nov 04 10:53:52.596 INFO kablam! 10 | pub struct GitterMdFormatProvider; Nov 04 10:53:52.596 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.596 INFO kablam! Nov 04 10:53:52.597 INFO kablam! warning: method is never used: `new` Nov 04 10:53:52.597 INFO kablam! --> src/formatting.rs:13:5 Nov 04 10:53:52.597 INFO kablam! | Nov 04 10:53:52.597 INFO kablam! 13 | pub fn new() -> GitterMdFormatProvider{ Nov 04 10:53:52.597 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.598 INFO kablam! Nov 04 10:53:52.598 INFO kablam! warning: method is never used: `new` Nov 04 10:53:52.598 INFO kablam! --> src/bingo/cards.rs:15:5 Nov 04 10:53:52.598 INFO kablam! | Nov 04 10:53:52.598 INFO kablam! 15 | pub fn new(word: &'a str) -> CardCell<'a> { Nov 04 10:53:52.599 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.599 INFO kablam! Nov 04 10:53:52.599 INFO kablam! warning: method is never used: `check` Nov 04 10:53:52.599 INFO kablam! --> src/bingo/cards.rs:27:5 Nov 04 10:53:52.599 INFO kablam! | Nov 04 10:53:52.600 INFO kablam! 27 | pub fn check(&mut self) { Nov 04 10:53:52.600 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.600 INFO kablam! Nov 04 10:53:52.600 INFO kablam! warning: struct is never constructed: `Card` Nov 04 10:53:52.600 INFO kablam! --> src/bingo/cards.rs:32:1 Nov 04 10:53:52.601 INFO kablam! | Nov 04 10:53:52.601 INFO kablam! 32 | pub struct Card<'a> { Nov 04 10:53:52.601 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.601 INFO kablam! Nov 04 10:53:52.601 INFO kablam! warning: method is never used: `new` Nov 04 10:53:52.602 INFO kablam! --> src/bingo/cards.rs:38:5 Nov 04 10:53:52.602 INFO kablam! | Nov 04 10:53:52.602 INFO kablam! 38 | pub fn new(word_iter: I) -> Card<'a> where I: Iterator { Nov 04 10:53:52.602 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.602 INFO kablam! Nov 04 10:53:52.603 INFO kablam! warning: method is never used: `check_cell` Nov 04 10:53:52.603 INFO kablam! --> src/bingo/cards.rs:42:5 Nov 04 10:53:52.603 INFO kablam! | Nov 04 10:53:52.603 INFO kablam! 42 | pub fn check_cell(&mut self, row: usize, col: usize) { Nov 04 10:53:52.604 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.604 INFO kablam! Nov 04 10:53:52.604 INFO kablam! warning: function is never used: `fill_cells` Nov 04 10:53:52.604 INFO kablam! --> src/bingo/cards.rs:47:1 Nov 04 10:53:52.604 INFO kablam! | Nov 04 10:53:52.605 INFO kablam! 47 | fn fill_cells<'a, I>(word_iter: I) -> [[CardCell<'a>; COL_COUNT]; ROW_COUNT] where I: Iterator { Nov 04 10:53:52.605 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.605 INFO kablam! Nov 04 10:53:52.605 INFO kablam! warning: function is never used: `split` Nov 04 10:53:52.606 INFO kablam! --> src/bingo/words.rs:2:1 Nov 04 10:53:52.606 INFO kablam! | Nov 04 10:53:52.606 INFO kablam! 2 | pub fn split<'a, I>(s: &'a str) -> I where I: Iterator { Nov 04 10:53:52.607 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.607 INFO kablam! Nov 04 10:53:52.607 INFO kablam! warning: struct is never constructed: `Word` Nov 04 10:53:52.607 INFO kablam! --> src/bingo/words.rs:6:1 Nov 04 10:53:52.608 INFO kablam! | Nov 04 10:53:52.608 INFO kablam! 6 | pub struct Word { Nov 04 10:53:52.608 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 04 10:53:52.609 INFO kablam! Nov 04 10:53:52.609 INFO kablam! warning: method is never used: `new` Nov 04 10:53:52.609 INFO kablam! --> src/bingo/words.rs:12:6 Nov 04 10:53:52.609 INFO kablam! | Nov 04 10:53:52.610 INFO kablam! 12 | pub fn new(title: &str, synonyms: Vec<&str>) -> Word { Nov 04 10:53:52.610 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.610 INFO kablam! Nov 04 10:53:52.695 INFO kablam! warning: unused variable: `s` Nov 04 10:53:52.695 INFO kablam! --> src/bingo/words.rs:2:21 Nov 04 10:53:52.695 INFO kablam! | Nov 04 10:53:52.695 INFO kablam! 2 | pub fn split<'a, I>(s: &'a str) -> I where I: Iterator { Nov 04 10:53:52.695 INFO kablam! | ^ help: consider using `_s` instead Nov 04 10:53:52.695 INFO kablam! | Nov 04 10:53:52.695 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 10:53:52.695 INFO kablam! Nov 04 10:53:52.714 INFO kablam! warning: variable does not need to be mutable Nov 04 10:53:52.714 INFO kablam! --> src/http.rs:12:9 Nov 04 10:53:52.714 INFO kablam! | Nov 04 10:53:52.714 INFO kablam! 12 | let mut s_buf:String; Nov 04 10:53:52.714 INFO kablam! | ----^^^^^ Nov 04 10:53:52.714 INFO kablam! | | Nov 04 10:53:52.714 INFO kablam! | help: remove this `mut` Nov 04 10:53:52.714 INFO kablam! | Nov 04 10:53:52.715 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 10:53:52.715 INFO kablam! Nov 04 10:53:52.742 INFO kablam! warning: function is never used: `listening` Nov 04 10:53:52.742 INFO kablam! --> src/http.rs:6:1 Nov 04 10:53:52.742 INFO kablam! | Nov 04 10:53:52.742 INFO kablam! 6 | pub fn listening(url: &str) { Nov 04 10:53:52.742 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.742 INFO kablam! | Nov 04 10:53:52.742 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 10:53:52.742 INFO kablam! Nov 04 10:53:52.742 INFO kablam! warning: function is never used: `handle_proc` Nov 04 10:53:52.742 INFO kablam! --> src/http.rs:11:1 Nov 04 10:53:52.742 INFO kablam! | Nov 04 10:53:52.742 INFO kablam! 11 | fn handle_proc(req: Request, mut res: Response) { Nov 04 10:53:52.742 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.742 INFO kablam! Nov 04 10:53:52.742 INFO kablam! warning: struct is never constructed: `GitterMdFormatProvider` Nov 04 10:53:52.742 INFO kablam! --> src/formatting.rs:10:1 Nov 04 10:53:52.742 INFO kablam! | Nov 04 10:53:52.742 INFO kablam! 10 | pub struct GitterMdFormatProvider; Nov 04 10:53:52.742 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.742 INFO kablam! Nov 04 10:53:52.742 INFO kablam! warning: method is never used: `new` Nov 04 10:53:52.742 INFO kablam! --> src/formatting.rs:13:5 Nov 04 10:53:52.742 INFO kablam! | Nov 04 10:53:52.742 INFO kablam! 13 | pub fn new() -> GitterMdFormatProvider{ Nov 04 10:53:52.742 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.742 INFO kablam! Nov 04 10:53:52.742 INFO kablam! warning: function is never used: `split` Nov 04 10:53:52.742 INFO kablam! --> src/bingo/words.rs:2:1 Nov 04 10:53:52.742 INFO kablam! | Nov 04 10:53:52.742 INFO kablam! 2 | pub fn split<'a, I>(s: &'a str) -> I where I: Iterator { Nov 04 10:53:52.742 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.742 INFO kablam! Nov 04 10:53:52.742 INFO kablam! warning: struct is never constructed: `Word` Nov 04 10:53:52.742 INFO kablam! --> src/bingo/words.rs:6:1 Nov 04 10:53:52.742 INFO kablam! | Nov 04 10:53:52.742 INFO kablam! 6 | pub struct Word { Nov 04 10:53:52.742 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 04 10:53:52.742 INFO kablam! Nov 04 10:53:52.742 INFO kablam! warning: method is never used: `new` Nov 04 10:53:52.742 INFO kablam! --> src/bingo/words.rs:12:6 Nov 04 10:53:52.742 INFO kablam! | Nov 04 10:53:52.742 INFO kablam! 12 | pub fn new(title: &str, synonyms: Vec<&str>) -> Word { Nov 04 10:53:52.742 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 10:53:52.742 INFO kablam! Nov 04 10:53:52.756 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 12.42s Nov 04 10:53:52.763 INFO kablam! su: No module specific data is present Nov 04 10:53:53.079 INFO running `"docker" "rm" "-f" "1838c6acc9296fd2b41da168a1d56c5aa082c960d61f91363ecee06d971e8e7b"` Nov 04 10:53:53.145 INFO blam! 1838c6acc9296fd2b41da168a1d56c5aa082c960d61f91363ecee06d971e8e7b