Oct 27 08:51:57.216 INFO checking ademonov/bingo-bot against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2 Oct 27 08:51:57.217 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"` Oct 27 08:51:57.651 INFO blam! d95135bbbfb0e089387de1980c6dfe105ba088c51530d3eab46e53c65ad45444 Oct 27 08:51:57.659 INFO running `"docker" "start" "-a" "d95135bbbfb0e089387de1980c6dfe105ba088c51530d3eab46e53c65ad45444"` Oct 27 08:51:59.073 INFO kablam! usermod: no changes Oct 27 08:51:59.219 INFO kablam! Checking serde_test v0.8.21 Oct 27 08:51:59.219 INFO kablam! Checking humantime v1.0.0 Oct 27 08:51:59.219 INFO kablam! Checking ordered-float v0.2.3 Oct 27 08:51:59.227 INFO kablam! Checking cookie v0.2.5 Oct 27 08:52:00.407 INFO kablam! Checking serde-value v0.3.1 Oct 27 08:52:00.981 INFO kablam! Checking hyper v0.9.14 Oct 27 08:52:01.351 INFO kablam! Checking linked-hash-map v0.3.0 Oct 27 08:52:02.302 INFO kablam! Checking yaml-rust v0.3.5 Oct 27 08:52:03.516 INFO kablam! Checking serde_yaml v0.5.0 Oct 27 08:52:04.371 INFO kablam! Checking log4rs v0.5.2 Oct 27 08:52:06.743 INFO kablam! Checking bingo-bot v0.1.0 (/source) Oct 27 08:52:09.458 INFO kablam! warning: unused variable: `s` Oct 27 08:52:09.458 INFO kablam! --> src/bingo/words.rs:2:21 Oct 27 08:52:09.459 INFO kablam! | Oct 27 08:52:09.459 INFO kablam! 2 | pub fn split<'a, I>(s: &'a str) -> I where I: Iterator { Oct 27 08:52:09.459 INFO kablam! | ^ help: consider using `_s` instead Oct 27 08:52:09.460 INFO kablam! | Oct 27 08:52:09.460 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 27 08:52:09.460 INFO kablam! Oct 27 08:52:09.476 INFO kablam! warning: variable does not need to be mutable Oct 27 08:52:09.476 INFO kablam! --> src/http.rs:12:9 Oct 27 08:52:09.476 INFO kablam! | Oct 27 08:52:09.476 INFO kablam! 12 | let mut s_buf:String; Oct 27 08:52:09.477 INFO kablam! | ----^^^^^ Oct 27 08:52:09.477 INFO kablam! | | Oct 27 08:52:09.477 INFO kablam! | help: remove this `mut` Oct 27 08:52:09.478 INFO kablam! | Oct 27 08:52:09.478 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 27 08:52:09.478 INFO kablam! Oct 27 08:52:09.503 INFO kablam! warning: function is never used: `listening` Oct 27 08:52:09.503 INFO kablam! --> src/http.rs:6:1 Oct 27 08:52:09.504 INFO kablam! | Oct 27 08:52:09.504 INFO kablam! 6 | pub fn listening(url: &str) { Oct 27 08:52:09.504 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.505 INFO kablam! | Oct 27 08:52:09.505 INFO kablam! = note: #[warn(dead_code)] on by default Oct 27 08:52:09.505 INFO kablam! Oct 27 08:52:09.505 INFO kablam! warning: function is never used: `handle_proc` Oct 27 08:52:09.506 INFO kablam! --> src/http.rs:11:1 Oct 27 08:52:09.506 INFO kablam! | Oct 27 08:52:09.506 INFO kablam! 11 | fn handle_proc(req: Request, mut res: Response) { Oct 27 08:52:09.506 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.507 INFO kablam! Oct 27 08:52:09.507 INFO kablam! warning: struct is never constructed: `GitterMdFormatProvider` Oct 27 08:52:09.507 INFO kablam! --> src/formatting.rs:10:1 Oct 27 08:52:09.508 INFO kablam! | Oct 27 08:52:09.508 INFO kablam! 10 | pub struct GitterMdFormatProvider; Oct 27 08:52:09.508 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.508 INFO kablam! Oct 27 08:52:09.509 INFO kablam! warning: method is never used: `new` Oct 27 08:52:09.509 INFO kablam! --> src/formatting.rs:13:5 Oct 27 08:52:09.509 INFO kablam! | Oct 27 08:52:09.509 INFO kablam! 13 | pub fn new() -> GitterMdFormatProvider{ Oct 27 08:52:09.510 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.510 INFO kablam! Oct 27 08:52:09.510 INFO kablam! warning: method is never used: `new` Oct 27 08:52:09.510 INFO kablam! --> src/bingo/cards.rs:15:5 Oct 27 08:52:09.511 INFO kablam! | Oct 27 08:52:09.511 INFO kablam! 15 | pub fn new(word: &'a str) -> CardCell<'a> { Oct 27 08:52:09.511 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.511 INFO kablam! Oct 27 08:52:09.512 INFO kablam! warning: method is never used: `check` Oct 27 08:52:09.512 INFO kablam! --> src/bingo/cards.rs:27:5 Oct 27 08:52:09.512 INFO kablam! | Oct 27 08:52:09.512 INFO kablam! 27 | pub fn check(&mut self) { Oct 27 08:52:09.513 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.513 INFO kablam! Oct 27 08:52:09.513 INFO kablam! warning: struct is never constructed: `Card` Oct 27 08:52:09.513 INFO kablam! --> src/bingo/cards.rs:32:1 Oct 27 08:52:09.514 INFO kablam! | Oct 27 08:52:09.514 INFO kablam! 32 | pub struct Card<'a> { Oct 27 08:52:09.514 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.514 INFO kablam! Oct 27 08:52:09.515 INFO kablam! warning: method is never used: `new` Oct 27 08:52:09.515 INFO kablam! --> src/bingo/cards.rs:38:5 Oct 27 08:52:09.515 INFO kablam! | Oct 27 08:52:09.515 INFO kablam! 38 | pub fn new(word_iter: I) -> Card<'a> where I: Iterator { Oct 27 08:52:09.516 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.516 INFO kablam! Oct 27 08:52:09.516 INFO kablam! warning: method is never used: `check_cell` Oct 27 08:52:09.517 INFO kablam! --> src/bingo/cards.rs:42:5 Oct 27 08:52:09.517 INFO kablam! | Oct 27 08:52:09.517 INFO kablam! 42 | pub fn check_cell(&mut self, row: usize, col: usize) { Oct 27 08:52:09.517 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.518 INFO kablam! Oct 27 08:52:09.518 INFO kablam! warning: function is never used: `fill_cells` Oct 27 08:52:09.518 INFO kablam! --> src/bingo/cards.rs:47:1 Oct 27 08:52:09.518 INFO kablam! | Oct 27 08:52:09.519 INFO kablam! 47 | fn fill_cells<'a, I>(word_iter: I) -> [[CardCell<'a>; COL_COUNT]; ROW_COUNT] where I: Iterator { Oct 27 08:52:09.519 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.519 INFO kablam! Oct 27 08:52:09.519 INFO kablam! warning: function is never used: `split` Oct 27 08:52:09.520 INFO kablam! --> src/bingo/words.rs:2:1 Oct 27 08:52:09.520 INFO kablam! | Oct 27 08:52:09.520 INFO kablam! 2 | pub fn split<'a, I>(s: &'a str) -> I where I: Iterator { Oct 27 08:52:09.520 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.521 INFO kablam! Oct 27 08:52:09.521 INFO kablam! warning: struct is never constructed: `Word` Oct 27 08:52:09.521 INFO kablam! --> src/bingo/words.rs:6:1 Oct 27 08:52:09.521 INFO kablam! | Oct 27 08:52:09.522 INFO kablam! 6 | pub struct Word { Oct 27 08:52:09.522 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 27 08:52:09.522 INFO kablam! Oct 27 08:52:09.523 INFO kablam! warning: method is never used: `new` Oct 27 08:52:09.523 INFO kablam! --> src/bingo/words.rs:12:6 Oct 27 08:52:09.523 INFO kablam! | Oct 27 08:52:09.523 INFO kablam! 12 | pub fn new(title: &str, synonyms: Vec<&str>) -> Word { Oct 27 08:52:09.524 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.524 INFO kablam! Oct 27 08:52:09.895 INFO kablam! warning: unused variable: `s` Oct 27 08:52:09.895 INFO kablam! --> src/bingo/words.rs:2:21 Oct 27 08:52:09.896 INFO kablam! | Oct 27 08:52:09.896 INFO kablam! 2 | pub fn split<'a, I>(s: &'a str) -> I where I: Iterator { Oct 27 08:52:09.896 INFO kablam! | ^ help: consider using `_s` instead Oct 27 08:52:09.897 INFO kablam! | Oct 27 08:52:09.897 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 27 08:52:09.897 INFO kablam! Oct 27 08:52:09.903 INFO kablam! warning: variable does not need to be mutable Oct 27 08:52:09.903 INFO kablam! --> src/http.rs:12:9 Oct 27 08:52:09.903 INFO kablam! | Oct 27 08:52:09.904 INFO kablam! 12 | let mut s_buf:String; Oct 27 08:52:09.904 INFO kablam! | ----^^^^^ Oct 27 08:52:09.904 INFO kablam! | | Oct 27 08:52:09.904 INFO kablam! | help: remove this `mut` Oct 27 08:52:09.905 INFO kablam! | Oct 27 08:52:09.905 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 27 08:52:09.905 INFO kablam! Oct 27 08:52:09.943 INFO kablam! warning: function is never used: `listening` Oct 27 08:52:09.943 INFO kablam! --> src/http.rs:6:1 Oct 27 08:52:09.944 INFO kablam! | Oct 27 08:52:09.944 INFO kablam! 6 | pub fn listening(url: &str) { Oct 27 08:52:09.944 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.945 INFO kablam! | Oct 27 08:52:09.945 INFO kablam! = note: #[warn(dead_code)] on by default Oct 27 08:52:09.945 INFO kablam! Oct 27 08:52:09.945 INFO kablam! warning: function is never used: `handle_proc` Oct 27 08:52:09.946 INFO kablam! --> src/http.rs:11:1 Oct 27 08:52:09.946 INFO kablam! | Oct 27 08:52:09.946 INFO kablam! 11 | fn handle_proc(req: Request, mut res: Response) { Oct 27 08:52:09.947 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.947 INFO kablam! Oct 27 08:52:09.947 INFO kablam! warning: struct is never constructed: `GitterMdFormatProvider` Oct 27 08:52:09.947 INFO kablam! --> src/formatting.rs:10:1 Oct 27 08:52:09.948 INFO kablam! | Oct 27 08:52:09.948 INFO kablam! 10 | pub struct GitterMdFormatProvider; Oct 27 08:52:09.948 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.948 INFO kablam! Oct 27 08:52:09.949 INFO kablam! warning: method is never used: `new` Oct 27 08:52:09.949 INFO kablam! --> src/formatting.rs:13:5 Oct 27 08:52:09.949 INFO kablam! | Oct 27 08:52:09.949 INFO kablam! 13 | pub fn new() -> GitterMdFormatProvider{ Oct 27 08:52:09.950 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.950 INFO kablam! Oct 27 08:52:09.950 INFO kablam! warning: function is never used: `split` Oct 27 08:52:09.950 INFO kablam! --> src/bingo/words.rs:2:1 Oct 27 08:52:09.951 INFO kablam! | Oct 27 08:52:09.951 INFO kablam! 2 | pub fn split<'a, I>(s: &'a str) -> I where I: Iterator { Oct 27 08:52:09.951 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.951 INFO kablam! Oct 27 08:52:09.951 INFO kablam! warning: struct is never constructed: `Word` Oct 27 08:52:09.951 INFO kablam! --> src/bingo/words.rs:6:1 Oct 27 08:52:09.951 INFO kablam! | Oct 27 08:52:09.951 INFO kablam! 6 | pub struct Word { Oct 27 08:52:09.951 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 27 08:52:09.951 INFO kablam! Oct 27 08:52:09.951 INFO kablam! warning: method is never used: `new` Oct 27 08:52:09.951 INFO kablam! --> src/bingo/words.rs:12:6 Oct 27 08:52:09.951 INFO kablam! | Oct 27 08:52:09.951 INFO kablam! 12 | pub fn new(title: &str, synonyms: Vec<&str>) -> Word { Oct 27 08:52:09.951 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 08:52:09.951 INFO kablam! Oct 27 08:52:09.980 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 10.88s Oct 27 08:52:09.995 INFO kablam! su: No module specific data is present Oct 27 08:52:10.475 INFO running `"docker" "rm" "-f" "d95135bbbfb0e089387de1980c6dfe105ba088c51530d3eab46e53c65ad45444"` Oct 27 08:52:10.821 INFO blam! d95135bbbfb0e089387de1980c6dfe105ba088c51530d3eab46e53c65ad45444