Nov 02 11:23:22.981 INFO checking lesguillemets/curly-octo-funicular against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 11:23:22.981 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 11:23:23.360 INFO blam! c78ab43e6c5f6027130d768859c2b2235b8a45e644d0bfa5fd52cd963b3222af
Nov 02 11:23:23.361 INFO running `"docker" "start" "-a" "c78ab43e6c5f6027130d768859c2b2235b8a45e644d0bfa5fd52cd963b3222af"`
Nov 02 11:23:24.548 INFO kablam! usermod: no changes
Nov 02 11:23:24.616 INFO kablam!     Checking reversi v0.1.0 (/source)
Nov 02 11:23:25.052 INFO kablam! warning: unused import: `std::io`
Nov 02 11:23:25.052 INFO kablam!  --> src/board.rs:2:5
Nov 02 11:23:25.052 INFO kablam!   |
Nov 02 11:23:25.052 INFO kablam! 2 | use std::io;
Nov 02 11:23:25.052 INFO kablam!   |     ^^^^^^^
Nov 02 11:23:25.052 INFO kablam!   |
Nov 02 11:23:25.052 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 11:23:25.052 INFO kablam! 
Nov 02 11:23:25.064 INFO kablam! warning: unused import: `std::io`
Nov 02 11:23:25.064 INFO kablam!  --> src/face.rs:2:5
Nov 02 11:23:25.064 INFO kablam!   |
Nov 02 11:23:25.064 INFO kablam! 2 | use std::io;
Nov 02 11:23:25.064 INFO kablam!   |     ^^^^^^^
Nov 02 11:23:25.064 INFO kablam! 
Nov 02 11:23:25.064 INFO kablam! warning: unused import: `std::fmt`
Nov 02 11:23:25.064 INFO kablam!  --> src/main.rs:5:5
Nov 02 11:23:25.064 INFO kablam!   |
Nov 02 11:23:25.064 INFO kablam! 5 | use std::fmt;
Nov 02 11:23:25.064 INFO kablam!   |     ^^^^^^^^
Nov 02 11:23:25.064 INFO kablam! 
Nov 02 11:23:25.155 INFO kablam! warning: function cannot return without recursing
Nov 02 11:23:25.155 INFO kablam!   --> src/main.rs:17:1
Nov 02 11:23:25.155 INFO kablam!    |
Nov 02 11:23:25.155 INFO kablam! 17 | fn main_loop(board: &Board, player: Face) -> () {
Nov 02 11:23:25.155 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Nov 02 11:23:25.155 INFO kablam! ...
Nov 02 11:23:25.155 INFO kablam! 22 |             main_loop(&b, player.not())
Nov 02 11:23:25.155 INFO kablam!    |             --------------------------- recursive call site
Nov 02 11:23:25.155 INFO kablam! ...
Nov 02 11:23:25.155 INFO kablam! 26 |             main_loop(board, player)
Nov 02 11:23:25.155 INFO kablam!    |             ------------------------ recursive call site
Nov 02 11:23:25.155 INFO kablam!    |
Nov 02 11:23:25.155 INFO kablam!    = note: #[warn(unconditional_recursion)] on by default
Nov 02 11:23:25.155 INFO kablam!    = help: a `loop` may express intention better if this is on purpose
Nov 02 11:23:25.155 INFO kablam! 
Nov 02 11:23:25.160 INFO kablam! warning: unused import: `std::io`
Nov 02 11:23:25.160 INFO kablam!  --> src/board.rs:2:5
Nov 02 11:23:25.160 INFO kablam!   |
Nov 02 11:23:25.160 INFO kablam! 2 | use std::io;
Nov 02 11:23:25.160 INFO kablam!   |     ^^^^^^^
Nov 02 11:23:25.160 INFO kablam!   |
Nov 02 11:23:25.160 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 11:23:25.160 INFO kablam! 
Nov 02 11:23:25.160 INFO kablam! warning: unused import: `std::io`
Nov 02 11:23:25.160 INFO kablam!  --> src/face.rs:2:5
Nov 02 11:23:25.160 INFO kablam!   |
Nov 02 11:23:25.160 INFO kablam! 2 | use std::io;
Nov 02 11:23:25.160 INFO kablam!   |     ^^^^^^^
Nov 02 11:23:25.160 INFO kablam! 
Nov 02 11:23:25.160 INFO kablam! warning: unused import: `std::fmt`
Nov 02 11:23:25.160 INFO kablam!  --> src/main.rs:5:5
Nov 02 11:23:25.160 INFO kablam!   |
Nov 02 11:23:25.160 INFO kablam! 5 | use std::fmt;
Nov 02 11:23:25.160 INFO kablam!   |     ^^^^^^^^
Nov 02 11:23:25.160 INFO kablam! 
Nov 02 11:23:25.180 INFO kablam! warning: method is never used: `count_bw`
Nov 02 11:23:25.180 INFO kablam!   --> src/board.rs:81:5
Nov 02 11:23:25.180 INFO kablam!    |
Nov 02 11:23:25.180 INFO kablam! 81 |     pub fn count_bw(&self) -> (usize, usize) {
Nov 02 11:23:25.180 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:23:25.180 INFO kablam!    |
Nov 02 11:23:25.180 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 11:23:25.180 INFO kablam! 
Nov 02 11:23:25.180 INFO kablam! warning: method is never used: `print_count`
Nov 02 11:23:25.180 INFO kablam!   --> src/board.rs:96:5
Nov 02 11:23:25.180 INFO kablam!    |
Nov 02 11:23:25.180 INFO kablam! 96 |     pub fn print_count(&self) -> () {
Nov 02 11:23:25.180 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:23:25.180 INFO kablam! 
Nov 02 11:23:25.180 INFO kablam! warning: method is never used: `flip`
Nov 02 11:23:25.180 INFO kablam!   --> src/face.rs:27:5
Nov 02 11:23:25.180 INFO kablam!    |
Nov 02 11:23:25.180 INFO kablam! 27 |     pub fn flip(&mut self) -> () {
Nov 02 11:23:25.180 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:23:25.180 INFO kablam! 
Nov 02 11:23:25.300 INFO kablam! warning: function cannot return without recursing
Nov 02 11:23:25.300 INFO kablam!   --> src/main.rs:17:1
Nov 02 11:23:25.300 INFO kablam!    |
Nov 02 11:23:25.300 INFO kablam! 17 | fn main_loop(board: &Board, player: Face) -> () {
Nov 02 11:23:25.300 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Nov 02 11:23:25.300 INFO kablam! ...
Nov 02 11:23:25.300 INFO kablam! 22 |             main_loop(&b, player.not())
Nov 02 11:23:25.300 INFO kablam!    |             --------------------------- recursive call site
Nov 02 11:23:25.300 INFO kablam! ...
Nov 02 11:23:25.300 INFO kablam! 26 |             main_loop(board, player)
Nov 02 11:23:25.300 INFO kablam!    |             ------------------------ recursive call site
Nov 02 11:23:25.300 INFO kablam!    |
Nov 02 11:23:25.300 INFO kablam!    = note: #[warn(unconditional_recursion)] on by default
Nov 02 11:23:25.300 INFO kablam!    = help: a `loop` may express intention better if this is on purpose
Nov 02 11:23:25.300 INFO kablam! 
Nov 02 11:23:25.340 INFO kablam! warning: method is never used: `count_bw`
Nov 02 11:23:25.340 INFO kablam!   --> src/board.rs:81:5
Nov 02 11:23:25.340 INFO kablam!    |
Nov 02 11:23:25.340 INFO kablam! 81 |     pub fn count_bw(&self) -> (usize, usize) {
Nov 02 11:23:25.340 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:23:25.340 INFO kablam!    |
Nov 02 11:23:25.340 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 11:23:25.340 INFO kablam! 
Nov 02 11:23:25.340 INFO kablam! warning: method is never used: `print_count`
Nov 02 11:23:25.340 INFO kablam!   --> src/board.rs:96:5
Nov 02 11:23:25.340 INFO kablam!    |
Nov 02 11:23:25.340 INFO kablam! 96 |     pub fn print_count(&self) -> () {
Nov 02 11:23:25.340 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:23:25.340 INFO kablam! 
Nov 02 11:23:25.340 INFO kablam! warning: method is never used: `flip`
Nov 02 11:23:25.340 INFO kablam!   --> src/face.rs:27:5
Nov 02 11:23:25.340 INFO kablam!    |
Nov 02 11:23:25.340 INFO kablam! 27 |     pub fn flip(&mut self) -> () {
Nov 02 11:23:25.340 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 11:23:25.340 INFO kablam! 
Nov 02 11:23:25.369 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Nov 02 11:23:25.371 INFO kablam! su: No module specific data is present
Nov 02 11:23:26.269 INFO running `"docker" "rm" "-f" "c78ab43e6c5f6027130d768859c2b2235b8a45e644d0bfa5fd52cd963b3222af"`
Nov 02 11:23:26.688 INFO blam! c78ab43e6c5f6027130d768859c2b2235b8a45e644d0bfa5fd52cd963b3222af