[INFO] updating cached repository https://github.com/elipmoc/rustReversi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b5e0aa45755e9aa164e9b58b90d1864e3ce5bfe5
[INFO] testing elipmoc/rustReversi against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felipmoc%2FrustReversi" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/elipmoc/rustReversi on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/elipmoc/rustReversi
[INFO] finished tweaking git repo https://github.com/elipmoc/rustReversi
[INFO] tweaked toml for git repo https://github.com/elipmoc/rustReversi written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/elipmoc/rustReversi already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef540ea9476cb7715a940c1eefee776833d6756231de0e6324e459717808df47
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ef540ea9476cb7715a940c1eefee776833d6756231de0e6324e459717808df47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef540ea9476cb7715a940c1eefee776833d6756231de0e6324e459717808df47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef540ea9476cb7715a940c1eefee776833d6756231de0e6324e459717808df47", kill_on_drop: false }`
[INFO] [stdout] ef540ea9476cb7715a940c1eefee776833d6756231de0e6324e459717808df47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7ee94c0f4ffb93ad251dc789ff60dd5b04c561e80e060f19a918393600394b0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c7ee94c0f4ffb93ad251dc789ff60dd5b04c561e80e060f19a918393600394b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustReversi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> reversi/reversi_board.rs:110:9
[INFO] [stdout]     |
[INFO] [stdout] 110 |         (reverse_list.len() != 0 && self.board.get(x, y) == StoneState::Empty)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> reversi/reversi_board.rs:169:16
[INFO] [stdout]     |
[INFO] [stdout] 169 |             if (y >= self.board.board.len() || x >= self.board.board[y].len()) {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `Reversi_Board_Size` should have an upper case name
[INFO] [stdout]  --> reversi/reversi_board.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const Reversi_Board_Size: u16 = 8;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `REVERSI_BOARD_SIZE`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `blackCount` should have a snake case name
[INFO] [stdout]   --> reversi/reversi_board.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub blackCount: usize,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `black_count`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `whiteCount` should have a snake case name
[INFO] [stdout]   --> reversi/reversi_board.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub whiteCount: usize,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `white_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_StoneState` should have a snake case name
[INFO] [stdout]   --> reversi/reversi_game.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn to_StoneState(&self) -> StoneState {
[INFO] [stdout]    |        ^^^^^^^^^^^^^ help: convert the identifier to snake case: `to_stone_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `rustReversi` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `rust_reversi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "c7ee94c0f4ffb93ad251dc789ff60dd5b04c561e80e060f19a918393600394b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7ee94c0f4ffb93ad251dc789ff60dd5b04c561e80e060f19a918393600394b0", kill_on_drop: false }`
[INFO] [stdout] c7ee94c0f4ffb93ad251dc789ff60dd5b04c561e80e060f19a918393600394b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef1970dd8c8f1882a82305ba0c8e973c420524b2507d018b0aeded3101ba6089
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ef1970dd8c8f1882a82305ba0c8e973c420524b2507d018b0aeded3101ba6089", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> reversi/reversi_board.rs:110:9
[INFO] [stdout]     |
[INFO] [stdout] 110 |         (reverse_list.len() != 0 && self.board.get(x, y) == StoneState::Empty)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rustReversi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> reversi/reversi_board.rs:169:16
[INFO] [stdout]     |
[INFO] [stdout] 169 |             if (y >= self.board.board.len() || x >= self.board.board[y].len()) {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `Reversi_Board_Size` should have an upper case name
[INFO] [stdout]  --> reversi/reversi_board.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const Reversi_Board_Size: u16 = 8;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `REVERSI_BOARD_SIZE`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `blackCount` should have a snake case name
[INFO] [stdout]   --> reversi/reversi_board.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub blackCount: usize,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `black_count`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `whiteCount` should have a snake case name
[INFO] [stdout]   --> reversi/reversi_board.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub whiteCount: usize,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `white_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_StoneState` should have a snake case name
[INFO] [stdout]   --> reversi/reversi_game.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn to_StoneState(&self) -> StoneState {
[INFO] [stdout]    |        ^^^^^^^^^^^^^ help: convert the identifier to snake case: `to_stone_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `rustReversi` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `rust_reversi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `rustReversi` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `rust_reversi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> reversi/reversi_board.rs:110:9
[INFO] [stdout]     |
[INFO] [stdout] 110 |         (reverse_list.len() != 0 && self.board.get(x, y) == StoneState::Empty)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> reversi/reversi_board.rs:169:16
[INFO] [stdout]     |
[INFO] [stdout] 169 |             if (y >= self.board.board.len() || x >= self.board.board[y].len()) {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `Reversi_Board_Size` should have an upper case name
[INFO] [stdout]  --> reversi/reversi_board.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const Reversi_Board_Size: u16 = 8;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `REVERSI_BOARD_SIZE`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `blackCount` should have a snake case name
[INFO] [stdout]   --> reversi/reversi_board.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub blackCount: usize,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `black_count`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `whiteCount` should have a snake case name
[INFO] [stdout]   --> reversi/reversi_board.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub whiteCount: usize,
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `white_count`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_StoneState` should have a snake case name
[INFO] [stdout]   --> reversi/reversi_game.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn to_StoneState(&self) -> StoneState {
[INFO] [stdout]    |        ^^^^^^^^^^^^^ help: convert the identifier to snake case: `to_stone_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "ef1970dd8c8f1882a82305ba0c8e973c420524b2507d018b0aeded3101ba6089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef1970dd8c8f1882a82305ba0c8e973c420524b2507d018b0aeded3101ba6089", kill_on_drop: false }`
[INFO] [stdout] ef1970dd8c8f1882a82305ba0c8e973c420524b2507d018b0aeded3101ba6089
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2cd752451b6eea4844079f84204ad9506f39338ea9cb8c767d438acf6586a364
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2cd752451b6eea4844079f84204ad9506f39338ea9cb8c767d438acf6586a364", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> reversi/reversi_board.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |         (reverse_list.len() != 0 && self.board.get(x, y) == StoneState::Empty)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> reversi/reversi_board.rs:169:16
[INFO] [stderr]     |
[INFO] [stderr] 169 |             if (y >= self.board.board.len() || x >= self.board.board[y].len()) {
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: constant `Reversi_Board_Size` should have an upper case name
[INFO] [stderr]  --> reversi/reversi_board.rs:4:7
[INFO] [stderr]   |
[INFO] [stderr] 4 | const Reversi_Board_Size: u16 = 8;
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `REVERSI_BOARD_SIZE`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `blackCount` should have a snake case name
[INFO] [stderr]   --> reversi/reversi_board.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub blackCount: usize,
[INFO] [stderr]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `black_count`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `whiteCount` should have a snake case name
[INFO] [stderr]   --> reversi/reversi_board.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub whiteCount: usize,
[INFO] [stderr]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `white_count`
[INFO] [stderr] 
[INFO] [stderr] warning: method `to_StoneState` should have a snake case name
[INFO] [stderr]   --> reversi/reversi_game.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn to_StoneState(&self) -> StoneState {
[INFO] [stderr]    |        ^^^^^^^^^^^^^ help: convert the identifier to snake case: `to_stone_state`
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> reversi/reversi_board.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |         (reverse_list.len() != 0 && self.board.get(x, y) == StoneState::Empty)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> reversi/reversi_board.rs:169:16
[INFO] [stderr]     |
[INFO] [stderr] 169 |             if (y >= self.board.board.len() || x >= self.board.board[y].len()) {
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: constant `Reversi_Board_Size` should have an upper case name
[INFO] [stderr]  --> reversi/reversi_board.rs:4:7
[INFO] [stderr]   |
[INFO] [stderr] 4 | const Reversi_Board_Size: u16 = 8;
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `REVERSI_BOARD_SIZE`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `blackCount` should have a snake case name
[INFO] [stderr]   --> reversi/reversi_board.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub blackCount: usize,
[INFO] [stderr]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `black_count`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `whiteCount` should have a snake case name
[INFO] [stderr]   --> reversi/reversi_board.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub whiteCount: usize,
[INFO] [stderr]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `white_count`
[INFO] [stderr] 
[INFO] [stderr] warning: method `to_StoneState` should have a snake case name
[INFO] [stderr]   --> reversi/reversi_game.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn to_StoneState(&self) -> StoneState {
[INFO] [stderr]    |        ^^^^^^^^^^^^^ help: convert the identifier to snake case: `to_stone_state`
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: crate `rustReversi` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `rust_reversi`
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: crate `rustReversi` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `rust_reversi`
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/reversi-6f5471a75bcac8ad
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rustReversi-dd5f602f9e226e8d
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-6b83e1d327cc4bdb
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test count_stone_test ... ok
[INFO] [stderr] error: test failed, to rerun pass '--test lib'
[INFO] [stdout] test show_test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- show_test stdout ----
[INFO] [stdout] thread 'show_test' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `"  | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |\n――――――――――――――――――――――――――――――――――\n0 |   |   |   |   |   |   |   |   | \n――――――――――――――――――――――――――――――――――\n1 |   |   |   |   |   |   |   |   | \n――――――――――――――――――――――――――――――――――\n2 |   |   |   |   |   |   |   |   | \n――――――――――――――――――――――――――――――――――\n3 |   |   |   | o | x |   |   |   | \n――――――――――――――――――――――――――――――――――\n4 |   |   |   | x | o |   |   |   | \n――――――――――――――――――――――――――――――――――\n5 |   |   |   |   |   |   |   |   | \n――――――――――――――――――――――――――――――――――\n6 |   |   |   |   |   |   |   |   | \n――――――――――――――――――――――――――――――――――\n7 |   |   |   |   |   |   |   |   | \n"`,
[INFO] [stdout]  right: `"  | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |\n――――――――――――――――――――――――――――――――――\n0 |   |   |   |   |   |   |   |   | \n――――――――――――――――――――――――――――――――――\n1 |   |   |   |   |   |   |   |   | \n――――――――――――――――――――――――――――――――――\n2 |   |   |   |   |   |   |   |   | \n――――――――――――――――――――――――――――――――――\n3 |   |   |   | ○ | × |   |   |   | \n――――――――――――――――――――――――――――――――――\n4 |   |   |   | × | ○ |   |   |   | \n――――――――――――――――――――――――――――――――――\n5 |   |   |   |   |   |   |   |   | \n――――――――――――――――――――――――――――――――――\n6 |   |   |   |   |   |   |   |   | \n――――――――――――――――――――――――――――――――――\n7 |   |   |   |   |   |   |   |   | \n"`', tests/lib.rs:8:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55c30db185b5 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x55c30db185b5 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55c30db185b5 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x55c30db185b5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hb4bdb37c3c335733
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x55c30db4022c - core::fmt::write::h540ac4a6a1232abc
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1076
[INFO] [stdout]    5:     0x55c30dac14f5 - std::io::Write::write_fmt::h4be0daababb55bba
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/io/mod.rs:1539
[INFO] [stdout]    6:     0x55c30db12c81 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h83c1e1aa73f374f5
[INFO] [stdout]                                at src/libstd/io/impls.rs:176
[INFO] [stdout]    7:     0x55c30db1ad10 - std::sys_common::backtrace::_print::hb55cc635eaf1882e
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    8:     0x55c30db1ad10 - std::sys_common::backtrace::print::h2b2218fa55714084
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    9:     0x55c30db1ad10 - std::panicking::default_hook::{{closure}}::h578517c025765cf3
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]   10:     0x55c30db1aa0a - std::panicking::default_hook::h4cafc94c2fc640fb
[INFO] [stdout]                                at src/libstd/panicking.rs:214
[INFO] [stdout]   11:     0x55c30db1b353 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3
[INFO] [stdout]                                at src/libstd/panicking.rs:526
[INFO] [stdout]   12:     0x55c30db1af4b - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:437
[INFO] [stdout]   13:     0x55c30db1aebb - std::panicking::begin_panic_fmt::hbb5e59697acc78ba
[INFO] [stdout]                                at src/libstd/panicking.rs:391
[INFO] [stdout]   14:     0x55c30dabf46a - lib::show_test::h4b999be0585bb713
[INFO] [stdout]                                at tests/lib.rs:8
[INFO] [stdout]   15:     0x55c30dabf25a - lib::show_test::{{closure}}::h24f681c80bc735cb
[INFO] [stdout]                                at tests/lib.rs:6
[INFO] [stdout]   16:     0x55c30dabfa9e - core::ops::function::FnOnce::call_once::hfa6d08fd688fcb68
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/ops/function.rs:233
[INFO] [stdout]   17:     0x55c30dae8a6c - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h8340ba6798e0c4ff
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081
[INFO] [stdout]   18:     0x55c30dae8a6c - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h5590e98676605094
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:318
[INFO] [stdout]   19:     0x55c30dae8a6c - std::panicking::try::do_call::hd8680a2dbb0ed3c4
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:348
[INFO] [stdout]   20:     0x55c30dae8a6c - std::panicking::try::h46b4de2d705e7a8d
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:325
[INFO] [stdout]   21:     0x55c30dae8a6c - std::panic::catch_unwind::h059b3f06991e0a9c
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:394
[INFO] [stdout]   22:     0x55c30dae8a6c - test::run_test_in_process::h5ae08a65430494a4
[INFO] [stdout]                                at src/libtest/lib.rs:541
[INFO] [stdout]   23:     0x55c30dae8a6c - test::run_test::run_test_inner::{{closure}}::h4b36073838376ae8
[INFO] [stdout]                                at src/libtest/lib.rs:450
[INFO] [stdout]   24:     0x55c30dac09e6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0169d0be588b8bf0
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   25:     0x55c30dac59d5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h71bfc37e887d3973
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/thread/mod.rs:475
[INFO] [stdout]   26:     0x55c30dac59d5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h36c65072907dc180
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:318
[INFO] [stdout]   27:     0x55c30dac59d5 - std::panicking::try::do_call::h4e0f426e17cd216c
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:348
[INFO] [stdout]   28:     0x55c30dac59d5 - std::panicking::try::hd05e4ef6b4303d29
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:325
[INFO] [stdout]   29:     0x55c30dac59d5 - std::panic::catch_unwind::h19a1127ec729c5dd
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:394
[INFO] [stdout]   30:     0x55c30dac59d5 - std::thread::Builder::spawn_unchecked::{{closure}}::h011300735f06b1e2
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/thread/mod.rs:474
[INFO] [stdout]   31:     0x55c30dac59d5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1e3c55f31f1d122e
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/ops/function.rs:233
[INFO] [stdout]   32:     0x55c30db2152a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hc0e15d78a519721e
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081
[INFO] [stdout]   33:     0x55c30db2152a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h211da8fffb09f192
[INFO] [stdout]                                at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081
[INFO] [stdout]   34:     0x55c30db2152a - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421
[INFO] [stdout]                                at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   35:     0x7f2025476609 - start_thread
[INFO] [stdout]   36:     0x7f2025382103 - __clone
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     show_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2cd752451b6eea4844079f84204ad9506f39338ea9cb8c767d438acf6586a364", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cd752451b6eea4844079f84204ad9506f39338ea9cb8c767d438acf6586a364", kill_on_drop: false }`
[INFO] [stdout] 2cd752451b6eea4844079f84204ad9506f39338ea9cb8c767d438acf6586a364