Nov 16 21:28:30.530 INFO testing lesguillemets/curly-octo-funicular against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 21:28:30.531 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 16 21:28:30.953 INFO [stdout] c90d018bf492d1c5b6de09185805fe14884ff79a639fb67157cfd73f68b6dd03
Nov 16 21:28:30.955 INFO running `"docker" "start" "-a" "c90d018bf492d1c5b6de09185805fe14884ff79a639fb67157cfd73f68b6dd03"`
Nov 16 21:28:32.894 INFO [stderr] usermod: no changes
Nov 16 21:28:32.931 INFO [stderr]    Compiling reversi v0.1.0 (/source)
Nov 16 21:28:33.322 INFO [stderr] warning: unused import: `std::io`
Nov 16 21:28:33.322 INFO [stderr]  --> src/board.rs:2:5
Nov 16 21:28:33.322 INFO [stderr]   |
Nov 16 21:28:33.322 INFO [stderr] 2 | use std::io;
Nov 16 21:28:33.322 INFO [stderr]   |     ^^^^^^^
Nov 16 21:28:33.322 INFO [stderr]   |
Nov 16 21:28:33.322 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 21:28:33.322 INFO [stderr] 
Nov 16 21:28:33.322 INFO [stderr] warning: unused import: `std::io`
Nov 16 21:28:33.322 INFO [stderr]  --> src/face.rs:2:5
Nov 16 21:28:33.322 INFO [stderr]   |
Nov 16 21:28:33.322 INFO [stderr] 2 | use std::io;
Nov 16 21:28:33.322 INFO [stderr]   |     ^^^^^^^
Nov 16 21:28:33.322 INFO [stderr] 
Nov 16 21:28:33.322 INFO [stderr] warning: unused import: `std::fmt`
Nov 16 21:28:33.322 INFO [stderr]  --> src/main.rs:5:5
Nov 16 21:28:33.322 INFO [stderr]   |
Nov 16 21:28:33.322 INFO [stderr] 5 | use std::fmt;
Nov 16 21:28:33.322 INFO [stderr]   |     ^^^^^^^^
Nov 16 21:28:33.322 INFO [stderr] 
Nov 16 21:28:33.431 INFO [stderr] warning: function cannot return without recursing
Nov 16 21:28:33.431 INFO [stderr]   --> src/main.rs:17:1
Nov 16 21:28:33.431 INFO [stderr]    |
Nov 16 21:28:33.431 INFO [stderr] 17 | fn main_loop(board: &Board, player: Face) -> () {
Nov 16 21:28:33.431 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Nov 16 21:28:33.431 INFO [stderr] ...
Nov 16 21:28:33.431 INFO [stderr] 22 |             main_loop(&b, player.not())
Nov 16 21:28:33.431 INFO [stderr]    |             --------------------------- recursive call site
Nov 16 21:28:33.431 INFO [stderr] ...
Nov 16 21:28:33.431 INFO [stderr] 26 |             main_loop(board, player)
Nov 16 21:28:33.431 INFO [stderr]    |             ------------------------ recursive call site
Nov 16 21:28:33.431 INFO [stderr]    |
Nov 16 21:28:33.431 INFO [stderr]    = note: #[warn(unconditional_recursion)] on by default
Nov 16 21:28:33.431 INFO [stderr]    = help: a `loop` may express intention better if this is on purpose
Nov 16 21:28:33.431 INFO [stderr] 
Nov 16 21:28:33.455 INFO [stderr] warning: method is never used: `count_bw`
Nov 16 21:28:33.455 INFO [stderr]   --> src/board.rs:81:5
Nov 16 21:28:33.455 INFO [stderr]    |
Nov 16 21:28:33.455 INFO [stderr] 81 |     pub fn count_bw(&self) -> (usize, usize) {
Nov 16 21:28:33.455 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:28:33.455 INFO [stderr]    |
Nov 16 21:28:33.455 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 21:28:33.455 INFO [stderr] 
Nov 16 21:28:33.455 INFO [stderr] warning: method is never used: `print_count`
Nov 16 21:28:33.455 INFO [stderr]   --> src/board.rs:96:5
Nov 16 21:28:33.455 INFO [stderr]    |
Nov 16 21:28:33.455 INFO [stderr] 96 |     pub fn print_count(&self) -> () {
Nov 16 21:28:33.455 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:28:33.455 INFO [stderr] 
Nov 16 21:28:33.455 INFO [stderr] warning: method is never used: `flip`
Nov 16 21:28:33.455 INFO [stderr]   --> src/face.rs:27:5
Nov 16 21:28:33.455 INFO [stderr]    |
Nov 16 21:28:33.455 INFO [stderr] 27 |     pub fn flip(&mut self) -> () {
Nov 16 21:28:33.455 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:28:33.455 INFO [stderr] 
Nov 16 21:28:34.040 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Nov 16 21:28:34.047 INFO [stderr] su: No module specific data is present
Nov 16 21:28:35.149 INFO running `"docker" "inspect" "c90d018bf492d1c5b6de09185805fe14884ff79a639fb67157cfd73f68b6dd03"`
Nov 16 21:28:35.403 INFO running `"docker" "rm" "-f" "c90d018bf492d1c5b6de09185805fe14884ff79a639fb67157cfd73f68b6dd03"`
Nov 16 21:28:35.655 INFO [stdout] c90d018bf492d1c5b6de09185805fe14884ff79a639fb67157cfd73f68b6dd03
Nov 16 21:28:35.663 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 16 21:28:36.251 INFO [stdout] 24a6e9ff0b144936f19b3661c0dd80955f691d5b4ee1716cdd7412b35f4e3db9
Nov 16 21:28:36.253 INFO running `"docker" "start" "-a" "24a6e9ff0b144936f19b3661c0dd80955f691d5b4ee1716cdd7412b35f4e3db9"`
Nov 16 21:28:37.559 INFO [stderr] usermod: no changes
Nov 16 21:28:37.622 INFO [stderr]    Compiling reversi v0.1.0 (/source)
Nov 16 21:28:37.995 INFO [stderr] warning: unused import: `std::io`
Nov 16 21:28:37.995 INFO [stderr]  --> src/board.rs:2:5
Nov 16 21:28:37.995 INFO [stderr]   |
Nov 16 21:28:37.995 INFO [stderr] 2 | use std::io;
Nov 16 21:28:37.995 INFO [stderr]   |     ^^^^^^^
Nov 16 21:28:37.995 INFO [stderr]   |
Nov 16 21:28:37.995 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 21:28:37.995 INFO [stderr] 
Nov 16 21:28:37.995 INFO [stderr] warning: unused import: `std::io`
Nov 16 21:28:37.995 INFO [stderr]  --> src/face.rs:2:5
Nov 16 21:28:37.995 INFO [stderr]   |
Nov 16 21:28:37.995 INFO [stderr] 2 | use std::io;
Nov 16 21:28:37.995 INFO [stderr]   |     ^^^^^^^
Nov 16 21:28:37.995 INFO [stderr] 
Nov 16 21:28:37.995 INFO [stderr] warning: unused import: `std::fmt`
Nov 16 21:28:37.995 INFO [stderr]  --> src/main.rs:5:5
Nov 16 21:28:37.995 INFO [stderr]   |
Nov 16 21:28:37.995 INFO [stderr] 5 | use std::fmt;
Nov 16 21:28:37.995 INFO [stderr]   |     ^^^^^^^^
Nov 16 21:28:37.995 INFO [stderr] 
Nov 16 21:28:38.114 INFO [stderr] warning: function cannot return without recursing
Nov 16 21:28:38.114 INFO [stderr]   --> src/main.rs:17:1
Nov 16 21:28:38.114 INFO [stderr]    |
Nov 16 21:28:38.114 INFO [stderr] 17 | fn main_loop(board: &Board, player: Face) -> () {
Nov 16 21:28:38.114 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Nov 16 21:28:38.114 INFO [stderr] ...
Nov 16 21:28:38.114 INFO [stderr] 22 |             main_loop(&b, player.not())
Nov 16 21:28:38.114 INFO [stderr]    |             --------------------------- recursive call site
Nov 16 21:28:38.114 INFO [stderr] ...
Nov 16 21:28:38.114 INFO [stderr] 26 |             main_loop(board, player)
Nov 16 21:28:38.114 INFO [stderr]    |             ------------------------ recursive call site
Nov 16 21:28:38.114 INFO [stderr]    |
Nov 16 21:28:38.114 INFO [stderr]    = note: #[warn(unconditional_recursion)] on by default
Nov 16 21:28:38.114 INFO [stderr]    = help: a `loop` may express intention better if this is on purpose
Nov 16 21:28:38.114 INFO [stderr] 
Nov 16 21:28:38.144 INFO [stderr] warning: method is never used: `count_bw`
Nov 16 21:28:38.144 INFO [stderr]   --> src/board.rs:81:5
Nov 16 21:28:38.144 INFO [stderr]    |
Nov 16 21:28:38.144 INFO [stderr] 81 |     pub fn count_bw(&self) -> (usize, usize) {
Nov 16 21:28:38.144 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:28:38.144 INFO [stderr]    |
Nov 16 21:28:38.144 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 21:28:38.144 INFO [stderr] 
Nov 16 21:28:38.145 INFO [stderr] warning: method is never used: `print_count`
Nov 16 21:28:38.145 INFO [stderr]   --> src/board.rs:96:5
Nov 16 21:28:38.145 INFO [stderr]    |
Nov 16 21:28:38.145 INFO [stderr] 96 |     pub fn print_count(&self) -> () {
Nov 16 21:28:38.145 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:28:38.145 INFO [stderr] 
Nov 16 21:28:38.145 INFO [stderr] warning: method is never used: `flip`
Nov 16 21:28:38.145 INFO [stderr]   --> src/face.rs:27:5
Nov 16 21:28:38.145 INFO [stderr]    |
Nov 16 21:28:38.145 INFO [stderr] 27 |     pub fn flip(&mut self) -> () {
Nov 16 21:28:38.145 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:28:38.145 INFO [stderr] 
Nov 16 21:28:38.468 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Nov 16 21:28:38.468 INFO [stderr] su: No module specific data is present
Nov 16 21:28:39.387 INFO running `"docker" "inspect" "24a6e9ff0b144936f19b3661c0dd80955f691d5b4ee1716cdd7412b35f4e3db9"`
Nov 16 21:28:39.637 INFO running `"docker" "rm" "-f" "24a6e9ff0b144936f19b3661c0dd80955f691d5b4ee1716cdd7412b35f4e3db9"`
Nov 16 21:28:39.956 INFO [stdout] 24a6e9ff0b144936f19b3661c0dd80955f691d5b4ee1716cdd7412b35f4e3db9
Nov 16 21:28:39.962 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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 16 21:28:40.408 INFO [stdout] 51225472b8707a4b48a84f46d8419993e64a99797f5a4bf4cddf895401b39e17
Nov 16 21:28:40.413 INFO running `"docker" "start" "-a" "51225472b8707a4b48a84f46d8419993e64a99797f5a4bf4cddf895401b39e17"`
Nov 16 21:28:42.287 INFO [stderr] usermod: no changes
Nov 16 21:28:42.335 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 16 21:28:42.336 INFO [stderr]      Running /target/debug/deps/reversi-8685bd0cb3d5f8a1
Nov 16 21:28:42.340 INFO [stderr] su: No module specific data is present
Nov 16 21:28:42.341 INFO [stdout] 
Nov 16 21:28:42.341 INFO [stdout] running 0 tests
Nov 16 21:28:42.341 INFO [stdout] 
Nov 16 21:28:42.341 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 21:28:42.341 INFO [stdout] 
Nov 16 21:28:43.253 INFO running `"docker" "inspect" "51225472b8707a4b48a84f46d8419993e64a99797f5a4bf4cddf895401b39e17"`
Nov 16 21:28:43.498 INFO running `"docker" "rm" "-f" "51225472b8707a4b48a84f46d8419993e64a99797f5a4bf4cddf895401b39e17"`
Nov 16 21:28:43.802 INFO [stdout] 51225472b8707a4b48a84f46d8419993e64a99797f5a4bf4cddf895401b39e17