Nov 16 21:28:30.985 INFO testing lesguillemets/curly-octo-funicular against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 21:28:30.987 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 21:28:31.363 INFO [stdout] 530c9a78e197cdbd34f9899b8f5ee7312109aa28e097f4c7152b025582251813
Nov 16 21:28:31.371 INFO running `"docker" "start" "-a" "530c9a78e197cdbd34f9899b8f5ee7312109aa28e097f4c7152b025582251813"`
Nov 16 21:28:33.329 INFO [stderr] usermod: no changes
Nov 16 21:28:33.407 INFO [stderr]    Compiling reversi v0.1.0 (/source)
Nov 16 21:28:33.762 INFO [stderr] warning: unused import: `std::io`
Nov 16 21:28:33.763 INFO [stderr]  --> src/board.rs:2:5
Nov 16 21:28:33.763 INFO [stderr]   |
Nov 16 21:28:33.763 INFO [stderr] 2 | use std::io;
Nov 16 21:28:33.763 INFO [stderr]   |     ^^^^^^^
Nov 16 21:28:33.763 INFO [stderr]   |
Nov 16 21:28:33.763 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 21:28:33.763 INFO [stderr] 
Nov 16 21:28:33.763 INFO [stderr] warning: unused import: `std::io`
Nov 16 21:28:33.763 INFO [stderr]  --> src/face.rs:2:5
Nov 16 21:28:33.763 INFO [stderr]   |
Nov 16 21:28:33.763 INFO [stderr] 2 | use std::io;
Nov 16 21:28:33.763 INFO [stderr]   |     ^^^^^^^
Nov 16 21:28:33.763 INFO [stderr] 
Nov 16 21:28:33.763 INFO [stderr] warning: unused import: `std::fmt`
Nov 16 21:28:33.763 INFO [stderr]  --> src/main.rs:5:5
Nov 16 21:28:33.763 INFO [stderr]   |
Nov 16 21:28:33.763 INFO [stderr] 5 | use std::fmt;
Nov 16 21:28:33.763 INFO [stderr]   |     ^^^^^^^^
Nov 16 21:28:33.771 INFO [stderr] 
Nov 16 21:28:33.860 INFO [stderr] warning: function cannot return without recursing
Nov 16 21:28:33.860 INFO [stderr]   --> src/main.rs:17:1
Nov 16 21:28:33.860 INFO [stderr]    |
Nov 16 21:28:33.860 INFO [stderr] 17 | fn main_loop(board: &Board, player: Face) -> () {
Nov 16 21:28:33.860 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Nov 16 21:28:33.860 INFO [stderr] ...
Nov 16 21:28:33.860 INFO [stderr] 22 |             main_loop(&b, player.not())
Nov 16 21:28:33.860 INFO [stderr]    |             --------------------------- recursive call site
Nov 16 21:28:33.860 INFO [stderr] ...
Nov 16 21:28:33.860 INFO [stderr] 26 |             main_loop(board, player)
Nov 16 21:28:33.860 INFO [stderr]    |             ------------------------ recursive call site
Nov 16 21:28:33.860 INFO [stderr]    |
Nov 16 21:28:33.863 INFO [stderr]    = note: #[warn(unconditional_recursion)] on by default
Nov 16 21:28:33.863 INFO [stderr]    = help: a `loop` may express intention better if this is on purpose
Nov 16 21:28:33.863 INFO [stderr] 
Nov 16 21:28:33.884 INFO [stderr] warning: method is never used: `count_bw`
Nov 16 21:28:33.884 INFO [stderr]   --> src/board.rs:81:5
Nov 16 21:28:33.884 INFO [stderr]    |
Nov 16 21:28:33.884 INFO [stderr] 81 |     pub fn count_bw(&self) -> (usize, usize) {
Nov 16 21:28:33.885 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:28:33.885 INFO [stderr]    |
Nov 16 21:28:33.886 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 21:28:33.886 INFO [stderr] 
Nov 16 21:28:33.886 INFO [stderr] warning: method is never used: `print_count`
Nov 16 21:28:33.886 INFO [stderr]   --> src/board.rs:96:5
Nov 16 21:28:33.886 INFO [stderr]    |
Nov 16 21:28:33.886 INFO [stderr] 96 |     pub fn print_count(&self) -> () {
Nov 16 21:28:33.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:28:33.886 INFO [stderr] 
Nov 16 21:28:33.886 INFO [stderr] warning: method is never used: `flip`
Nov 16 21:28:33.886 INFO [stderr]   --> src/face.rs:27:5
Nov 16 21:28:33.886 INFO [stderr]    |
Nov 16 21:28:33.886 INFO [stderr] 27 |     pub fn flip(&mut self) -> () {
Nov 16 21:28:33.886 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:28:33.886 INFO [stderr] 
Nov 16 21:28:34.564 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Nov 16 21:28:34.566 INFO [stderr] su: No module specific data is present
Nov 16 21:28:35.425 INFO running `"docker" "inspect" "530c9a78e197cdbd34f9899b8f5ee7312109aa28e097f4c7152b025582251813"`
Nov 16 21:28:35.687 INFO running `"docker" "rm" "-f" "530c9a78e197cdbd34f9899b8f5ee7312109aa28e097f4c7152b025582251813"`
Nov 16 21:28:35.947 INFO [stdout] 530c9a78e197cdbd34f9899b8f5ee7312109aa28e097f4c7152b025582251813
Nov 16 21:28:35.949 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 21:28:36.383 INFO [stdout] 772d23d485102963934aeceaa8cca5d59345cb398bf1c1382075766a5b8f1592
Nov 16 21:28:36.391 INFO running `"docker" "start" "-a" "772d23d485102963934aeceaa8cca5d59345cb398bf1c1382075766a5b8f1592"`
Nov 16 21:28:37.621 INFO [stderr] usermod: no changes
Nov 16 21:28:37.687 INFO [stderr]    Compiling reversi v0.1.0 (/source)
Nov 16 21:28:38.041 INFO [stderr] warning: unused import: `std::io`
Nov 16 21:28:38.041 INFO [stderr]  --> src/board.rs:2:5
Nov 16 21:28:38.041 INFO [stderr]   |
Nov 16 21:28:38.041 INFO [stderr] 2 | use std::io;
Nov 16 21:28:38.041 INFO [stderr]   |     ^^^^^^^
Nov 16 21:28:38.041 INFO [stderr]   |
Nov 16 21:28:38.041 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 21:28:38.041 INFO [stderr] 
Nov 16 21:28:38.043 INFO [stderr] warning: unused import: `std::io`
Nov 16 21:28:38.043 INFO [stderr]  --> src/face.rs:2:5
Nov 16 21:28:38.043 INFO [stderr]   |
Nov 16 21:28:38.043 INFO [stderr] 2 | use std::io;
Nov 16 21:28:38.043 INFO [stderr]   |     ^^^^^^^
Nov 16 21:28:38.043 INFO [stderr] 
Nov 16 21:28:38.044 INFO [stderr] warning: unused import: `std::fmt`
Nov 16 21:28:38.044 INFO [stderr]  --> src/main.rs:5:5
Nov 16 21:28:38.044 INFO [stderr]   |
Nov 16 21:28:38.044 INFO [stderr] 5 | use std::fmt;
Nov 16 21:28:38.044 INFO [stderr]   |     ^^^^^^^^
Nov 16 21:28:38.044 INFO [stderr] 
Nov 16 21:28:38.203 INFO [stderr] warning: function cannot return without recursing
Nov 16 21:28:38.203 INFO [stderr]   --> src/main.rs:17:1
Nov 16 21:28:38.203 INFO [stderr]    |
Nov 16 21:28:38.203 INFO [stderr] 17 | fn main_loop(board: &Board, player: Face) -> () {
Nov 16 21:28:38.203 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Nov 16 21:28:38.203 INFO [stderr] ...
Nov 16 21:28:38.203 INFO [stderr] 22 |             main_loop(&b, player.not())
Nov 16 21:28:38.203 INFO [stderr]    |             --------------------------- recursive call site
Nov 16 21:28:38.203 INFO [stderr] ...
Nov 16 21:28:38.203 INFO [stderr] 26 |             main_loop(board, player)
Nov 16 21:28:38.203 INFO [stderr]    |             ------------------------ recursive call site
Nov 16 21:28:38.203 INFO [stderr]    |
Nov 16 21:28:38.203 INFO [stderr]    = note: #[warn(unconditional_recursion)] on by default
Nov 16 21:28:38.203 INFO [stderr]    = help: a `loop` may express intention better if this is on purpose
Nov 16 21:28:38.203 INFO [stderr] 
Nov 16 21:28:38.241 INFO [stderr] warning: method is never used: `count_bw`
Nov 16 21:28:38.241 INFO [stderr]   --> src/board.rs:81:5
Nov 16 21:28:38.241 INFO [stderr]    |
Nov 16 21:28:38.241 INFO [stderr] 81 |     pub fn count_bw(&self) -> (usize, usize) {
Nov 16 21:28:38.241 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:28:38.241 INFO [stderr]    |
Nov 16 21:28:38.241 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 21:28:38.241 INFO [stderr] 
Nov 16 21:28:38.241 INFO [stderr] warning: method is never used: `print_count`
Nov 16 21:28:38.241 INFO [stderr]   --> src/board.rs:96:5
Nov 16 21:28:38.241 INFO [stderr]    |
Nov 16 21:28:38.241 INFO [stderr] 96 |     pub fn print_count(&self) -> () {
Nov 16 21:28:38.241 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:28:38.241 INFO [stderr] 
Nov 16 21:28:38.242 INFO [stderr] warning: method is never used: `flip`
Nov 16 21:28:38.242 INFO [stderr]   --> src/face.rs:27:5
Nov 16 21:28:38.242 INFO [stderr]    |
Nov 16 21:28:38.242 INFO [stderr] 27 |     pub fn flip(&mut self) -> () {
Nov 16 21:28:38.242 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:28:38.242 INFO [stderr] 
Nov 16 21:28:38.581 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Nov 16 21:28:38.583 INFO [stderr] su: No module specific data is present
Nov 16 21:28:39.447 INFO running `"docker" "inspect" "772d23d485102963934aeceaa8cca5d59345cb398bf1c1382075766a5b8f1592"`
Nov 16 21:28:39.661 INFO running `"docker" "rm" "-f" "772d23d485102963934aeceaa8cca5d59345cb398bf1c1382075766a5b8f1592"`
Nov 16 21:28:39.963 INFO [stdout] 772d23d485102963934aeceaa8cca5d59345cb398bf1c1382075766a5b8f1592
Nov 16 21:28:39.970 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 21:28:40.468 INFO [stdout] d38bd99130880d503b73b66ce0cdedbc9bfc0a40737a926e02076a87b6d5a1ab
Nov 16 21:28:40.473 INFO running `"docker" "start" "-a" "d38bd99130880d503b73b66ce0cdedbc9bfc0a40737a926e02076a87b6d5a1ab"`
Nov 16 21:28:42.122 INFO [stderr] usermod: no changes
Nov 16 21:28:42.179 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 16 21:28:42.179 INFO [stderr]      Running /target/debug/deps/reversi-68f3662a0fd9b891
Nov 16 21:28:42.188 INFO [stdout] 
Nov 16 21:28:42.188 INFO [stdout] running 0 tests
Nov 16 21:28:42.188 INFO [stdout] 
Nov 16 21:28:42.188 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 21:28:42.188 INFO [stdout] 
Nov 16 21:28:42.199 INFO [stderr] su: No module specific data is present
Nov 16 21:28:43.036 INFO running `"docker" "inspect" "d38bd99130880d503b73b66ce0cdedbc9bfc0a40737a926e02076a87b6d5a1ab"`
Nov 16 21:28:43.281 INFO running `"docker" "rm" "-f" "d38bd99130880d503b73b66ce0cdedbc9bfc0a40737a926e02076a87b6d5a1ab"`
Nov 16 21:28:43.519 INFO [stdout] d38bd99130880d503b73b66ce0cdedbc9bfc0a40737a926e02076a87b6d5a1ab