Nov 01 01:56:19.397 INFO checking lesguillemets/curly-octo-funicular against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 01:56:19.398 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 01:56:19.934 INFO blam! 6a1393f4bc2a4bf4f2392476f28f61b2cd91f042e20b9d53dc127b0ebcbd5274
Nov 01 01:56:19.936 INFO running `"docker" "start" "-a" "6a1393f4bc2a4bf4f2392476f28f61b2cd91f042e20b9d53dc127b0ebcbd5274"`
Nov 01 01:56:21.360 INFO kablam! usermod: no changes
Nov 01 01:56:21.434 INFO kablam!     Checking reversi v0.1.0 (/source)
Nov 01 01:56:21.896 INFO kablam! warning: unused import: `std::io`
Nov 01 01:56:21.897 INFO kablam!  --> src/board.rs:2:5
Nov 01 01:56:21.897 INFO kablam!   |
Nov 01 01:56:21.897 INFO kablam! 2 | use std::io;
Nov 01 01:56:21.897 INFO kablam!   |     ^^^^^^^
Nov 01 01:56:21.897 INFO kablam!   |
Nov 01 01:56:21.897 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 01:56:21.897 INFO kablam! 
Nov 01 01:56:21.898 INFO kablam! warning: unused import: `std::io`
Nov 01 01:56:21.898 INFO kablam!  --> src/face.rs:2:5
Nov 01 01:56:21.898 INFO kablam!   |
Nov 01 01:56:21.898 INFO kablam! 2 | use std::io;
Nov 01 01:56:21.898 INFO kablam!   |     ^^^^^^^
Nov 01 01:56:21.898 INFO kablam! 
Nov 01 01:56:21.898 INFO kablam! warning: unused import: `std::fmt`
Nov 01 01:56:21.899 INFO kablam!  --> src/main.rs:5:5
Nov 01 01:56:21.899 INFO kablam!   |
Nov 01 01:56:21.899 INFO kablam! 5 | use std::fmt;
Nov 01 01:56:21.899 INFO kablam!   |     ^^^^^^^^
Nov 01 01:56:21.899 INFO kablam! 
Nov 01 01:56:22.000 INFO kablam! warning: function cannot return without recursing
Nov 01 01:56:22.000 INFO kablam!   --> src/main.rs:17:1
Nov 01 01:56:22.000 INFO kablam!    |
Nov 01 01:56:22.000 INFO kablam! 17 | fn main_loop(board: &Board, player: Face) -> () {
Nov 01 01:56:22.000 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Nov 01 01:56:22.000 INFO kablam! ...
Nov 01 01:56:22.000 INFO kablam! 22 |             main_loop(&b, player.not())
Nov 01 01:56:22.000 INFO kablam!    |             --------------------------- recursive call site
Nov 01 01:56:22.000 INFO kablam! ...
Nov 01 01:56:22.000 INFO kablam! 26 |             main_loop(board, player)
Nov 01 01:56:22.000 INFO kablam!    |             ------------------------ recursive call site
Nov 01 01:56:22.000 INFO kablam!    |
Nov 01 01:56:22.000 INFO kablam!    = note: #[warn(unconditional_recursion)] on by default
Nov 01 01:56:22.000 INFO kablam!    = help: a `loop` may express intention better if this is on purpose
Nov 01 01:56:22.000 INFO kablam! 
Nov 01 01:56:22.024 INFO kablam! warning: method is never used: `count_bw`
Nov 01 01:56:22.024 INFO kablam!   --> src/board.rs:81:5
Nov 01 01:56:22.024 INFO kablam!    |
Nov 01 01:56:22.024 INFO kablam! 81 |     pub fn count_bw(&self) -> (usize, usize) {
Nov 01 01:56:22.024 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:56:22.025 INFO kablam!    |
Nov 01 01:56:22.025 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 01:56:22.025 INFO kablam! 
Nov 01 01:56:22.025 INFO kablam! warning: method is never used: `print_count`
Nov 01 01:56:22.025 INFO kablam!   --> src/board.rs:96:5
Nov 01 01:56:22.025 INFO kablam!    |
Nov 01 01:56:22.025 INFO kablam! 96 |     pub fn print_count(&self) -> () {
Nov 01 01:56:22.025 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:56:22.025 INFO kablam! 
Nov 01 01:56:22.025 INFO kablam! warning: method is never used: `flip`
Nov 01 01:56:22.025 INFO kablam!   --> src/face.rs:27:5
Nov 01 01:56:22.025 INFO kablam!    |
Nov 01 01:56:22.025 INFO kablam! 27 |     pub fn flip(&mut self) -> () {
Nov 01 01:56:22.025 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:56:22.025 INFO kablam! 
Nov 01 01:56:22.116 INFO kablam! warning: unused import: `std::io`
Nov 01 01:56:22.116 INFO kablam!  --> src/board.rs:2:5
Nov 01 01:56:22.116 INFO kablam!   |
Nov 01 01:56:22.116 INFO kablam! 2 | use std::io;
Nov 01 01:56:22.116 INFO kablam!   |     ^^^^^^^
Nov 01 01:56:22.116 INFO kablam!   |
Nov 01 01:56:22.116 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 01:56:22.116 INFO kablam! 
Nov 01 01:56:22.116 INFO kablam! warning: unused import: `std::io`
Nov 01 01:56:22.116 INFO kablam!  --> src/face.rs:2:5
Nov 01 01:56:22.116 INFO kablam!   |
Nov 01 01:56:22.116 INFO kablam! 2 | use std::io;
Nov 01 01:56:22.116 INFO kablam!   |     ^^^^^^^
Nov 01 01:56:22.116 INFO kablam! 
Nov 01 01:56:22.116 INFO kablam! warning: unused import: `std::fmt`
Nov 01 01:56:22.116 INFO kablam!  --> src/main.rs:5:5
Nov 01 01:56:22.117 INFO kablam!   |
Nov 01 01:56:22.117 INFO kablam! 5 | use std::fmt;
Nov 01 01:56:22.117 INFO kablam!   |     ^^^^^^^^
Nov 01 01:56:22.117 INFO kablam! 
Nov 01 01:56:22.232 INFO kablam! warning: function cannot return without recursing
Nov 01 01:56:22.232 INFO kablam!   --> src/main.rs:17:1
Nov 01 01:56:22.232 INFO kablam!    |
Nov 01 01:56:22.232 INFO kablam! 17 | fn main_loop(board: &Board, player: Face) -> () {
Nov 01 01:56:22.232 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Nov 01 01:56:22.232 INFO kablam! ...
Nov 01 01:56:22.232 INFO kablam! 22 |             main_loop(&b, player.not())
Nov 01 01:56:22.232 INFO kablam!    |             --------------------------- recursive call site
Nov 01 01:56:22.232 INFO kablam! ...
Nov 01 01:56:22.232 INFO kablam! 26 |             main_loop(board, player)
Nov 01 01:56:22.232 INFO kablam!    |             ------------------------ recursive call site
Nov 01 01:56:22.232 INFO kablam!    |
Nov 01 01:56:22.232 INFO kablam!    = note: #[warn(unconditional_recursion)] on by default
Nov 01 01:56:22.232 INFO kablam!    = help: a `loop` may express intention better if this is on purpose
Nov 01 01:56:22.232 INFO kablam! 
Nov 01 01:56:22.260 INFO kablam! warning: method is never used: `count_bw`
Nov 01 01:56:22.260 INFO kablam!   --> src/board.rs:81:5
Nov 01 01:56:22.260 INFO kablam!    |
Nov 01 01:56:22.260 INFO kablam! 81 |     pub fn count_bw(&self) -> (usize, usize) {
Nov 01 01:56:22.260 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:56:22.260 INFO kablam!    |
Nov 01 01:56:22.260 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 01:56:22.260 INFO kablam! 
Nov 01 01:56:22.260 INFO kablam! warning: method is never used: `print_count`
Nov 01 01:56:22.260 INFO kablam!   --> src/board.rs:96:5
Nov 01 01:56:22.260 INFO kablam!    |
Nov 01 01:56:22.260 INFO kablam! 96 |     pub fn print_count(&self) -> () {
Nov 01 01:56:22.260 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:56:22.260 INFO kablam! 
Nov 01 01:56:22.260 INFO kablam! warning: method is never used: `flip`
Nov 01 01:56:22.260 INFO kablam!   --> src/face.rs:27:5
Nov 01 01:56:22.260 INFO kablam!    |
Nov 01 01:56:22.261 INFO kablam! 27 |     pub fn flip(&mut self) -> () {
Nov 01 01:56:22.261 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:56:22.261 INFO kablam! 
Nov 01 01:56:22.288 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Nov 01 01:56:22.300 INFO kablam! su: No module specific data is present
Nov 01 01:56:23.275 INFO running `"docker" "rm" "-f" "6a1393f4bc2a4bf4f2392476f28f61b2cd91f042e20b9d53dc127b0ebcbd5274"`
Nov 01 01:56:23.589 INFO blam! 6a1393f4bc2a4bf4f2392476f28f61b2cd91f042e20b9d53dc127b0ebcbd5274