[INFO] fetching crate arday11ChessLibrary 0.5.0...
[INFO] testing arday11ChessLibrary-0.5.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate arday11ChessLibrary 0.5.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate arday11ChessLibrary 0.5.0
[INFO] finished tweaking crates.io crate arday11ChessLibrary 0.5.0
[INFO] tweaked toml for crates.io crate arday11ChessLibrary 0.5.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate arday11ChessLibrary 0.5.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate arday11ChessLibrary 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98db21618e17017f46e94daaa6a4f8da914e8224b4ecd34e0b9f7e453a43d8b7
[INFO] running `Command { std: "docker" "start" "-a" "98db21618e17017f46e94daaa6a4f8da914e8224b4ecd34e0b9f7e453a43d8b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98db21618e17017f46e94daaa6a4f8da914e8224b4ecd34e0b9f7e453a43d8b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98db21618e17017f46e94daaa6a4f8da914e8224b4ecd34e0b9f7e453a43d8b7", kill_on_drop: false }`
[INFO] [stdout] 98db21618e17017f46e94daaa6a4f8da914e8224b4ecd34e0b9f7e453a43d8b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e263da58c67f151d62b87cbed4e192deee353f5b2606d05bd428986e43ecebe
[INFO] running `Command { std: "docker" "start" "-a" "3e263da58c67f151d62b87cbed4e192deee353f5b2606d05bd428986e43ecebe", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling arday11ChessLibrary v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BLACK` and `WHITE`
[INFO] [stdout]  --> src/lib.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::Color::{BLACK, WHITE};
[INFO] [stdout]   |                    ^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `WHITE_TO_MOVE` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     WHITE_TO_MOVE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `WhiteToMove`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `BLACK_TO_MOVE` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     BLACK_TO_MOVE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BlackToMove`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `WHITE_HAS_CHECKMATE` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     WHITE_HAS_CHECKMATE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `WhiteHasCheckmate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `BLACK_HAS_CHECKMATE` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     BLACK_HAS_CHECKMATE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BlackHasCheckmate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:367:8
[INFO] [stdout]     |
[INFO] [stdout] 367 |     if (pawn_pos.file > 0) {
[INFO] [stdout]     |        ^                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 367 -     if (pawn_pos.file > 0) {
[INFO] [stdout] 367 +     if pawn_pos.file > 0  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:381:8
[INFO] [stdout]     |
[INFO] [stdout] 381 |     if (pawn_pos.file < 7) {
[INFO] [stdout]     |        ^                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 381 -     if (pawn_pos.file < 7) {
[INFO] [stdout] 381 +     if pawn_pos.file < 7  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:672:12
[INFO] [stdout]     |
[INFO] [stdout] 672 |         if (game.board.get(pawn_pos.rank + 1,pawn_pos.file) == '-') {
[INFO] [stdout]     |            ^                                                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 672 -         if (game.board.get(pawn_pos.rank + 1,pawn_pos.file) == '-') {
[INFO] [stdout] 672 +         if game.board.get(pawn_pos.rank + 1,pawn_pos.file) == '-'  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:760:16
[INFO] [stdout]     |
[INFO] [stdout] 760 |             if (board.get(position.rank, position.file) == '-') {
[INFO] [stdout]     |                ^                                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 760 -             if (board.get(position.rank, position.file) == '-') {
[INFO] [stdout] 760 +             if board.get(position.rank, position.file) == '-'  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:895:8
[INFO] [stdout]     |
[INFO] [stdout] 895 |     if (square != '-') {
[INFO] [stdout]     |        ^             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 895 -     if (square != '-') {
[INFO] [stdout] 895 +     if square != '-'  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `target_rank` is never read
[INFO] [stdout]    --> src/lib.rs:357:27
[INFO] [stdout]     |
[INFO] [stdout] 357 |     let mut target_rank = 0;
[INFO] [stdout]     |                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `file` is never read
[INFO] [stdout]    --> src/lib.rs:455:13
[INFO] [stdout]     |
[INFO] [stdout] 455 |             file = piece_pos.file;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `file` is never read
[INFO] [stdout]    --> src/lib.rs:440:13
[INFO] [stdout]     |
[INFO] [stdout] 440 |             file = piece_pos.file;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rank` is never read
[INFO] [stdout]    --> src/lib.rs:543:13
[INFO] [stdout]     |
[INFO] [stdout] 543 |             rank = piece_pos.rank;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rank` is never read
[INFO] [stdout]    --> src/lib.rs:528:13
[INFO] [stdout]     |
[INFO] [stdout] 528 |             rank = piece_pos.rank;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rank` is never read
[INFO] [stdout]    --> src/lib.rs:654:17
[INFO] [stdout]     |
[INFO] [stdout] 654 |                 rank = piece_pos.rank;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rank` is never read
[INFO] [stdout]    --> src/lib.rs:643:17
[INFO] [stdout]     |
[INFO] [stdout] 643 |                 rank = piece_pos.rank;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `file` is never read
[INFO] [stdout]    --> src/lib.rs:655:17
[INFO] [stdout]     |
[INFO] [stdout] 655 |                 file = piece_pos.file;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `file` is never read
[INFO] [stdout]    --> src/lib.rs:644:17
[INFO] [stdout]     |
[INFO] [stdout] 644 |                 file = piece_pos.file;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `newRank`
[INFO] [stdout]    --> src/lib.rs:757:17
[INFO] [stdout]     |
[INFO] [stdout] 757 |             let newRank = position.rank;
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_newRank`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `newFile`
[INFO] [stdout]    --> src/lib.rs:758:17
[INFO] [stdout]     |
[INFO] [stdout] 758 |             let newFile = position.file;
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_newFile`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]     --> src/lib.rs:1011:16
[INFO] [stdout]      |
[INFO] [stdout] 1011 |             Ok(v) => println!("Success"),
[INFO] [stdout]      |                ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `white_castle_long` and `en_passant_possible` are never read
[INFO] [stdout]    --> src/lib.rs:243:5
[INFO] [stdout]     |
[INFO] [stdout] 238 | pub struct Game {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 243 |     white_castle_long: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 |     en_passant_possible: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `arday11ChessLibrary` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `arday11_chess_library`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `FEN` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:34:28
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn create_from_fen(FEN: &str) -> Board {
[INFO] [stdout]    |                            ^^^ help: convert the identifier to snake case: `fen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `pushRow` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn pushRow(&mut self, row: Vec<char>) {
[INFO] [stdout]    |            ^^^^^^^ help: convert the identifier to snake case: `push_row`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `newRank` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:757:17
[INFO] [stdout]     |
[INFO] [stdout] 757 |             let newRank = position.rank;
[INFO] [stdout]     |                 ^^^^^^^ help: convert the identifier to snake case: `new_rank`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `newFile` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:758:17
[INFO] [stdout]     |
[INFO] [stdout] 758 |             let newFile = position.file;
[INFO] [stdout]     |                 ^^^^^^^ help: convert the identifier to snake case: `new_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isTargetEnemy` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:964:13
[INFO] [stdout]     |
[INFO] [stdout] 964 |         let isTargetEnemy = is_enemy(&game.board, start, end);
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: convert the identifier to snake case: `is_target_enemy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `startRow` should have a snake case name
[INFO] [stdout]     --> src/lib.rs:1004:13
[INFO] [stdout]      |
[INFO] [stdout] 1004 |         let startRow = nums[0];
[INFO] [stdout]      |             ^^^^^^^^ help: convert the identifier to snake case: `start_row`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `startFile` should have a snake case name
[INFO] [stdout]     --> src/lib.rs:1005:13
[INFO] [stdout]      |
[INFO] [stdout] 1005 |         let startFile = nums[1];
[INFO] [stdout]      |             ^^^^^^^^^ help: convert the identifier to snake case: `start_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `endRow` should have a snake case name
[INFO] [stdout]     --> src/lib.rs:1007:13
[INFO] [stdout]      |
[INFO] [stdout] 1007 |         let endRow = nums[2];
[INFO] [stdout]      |             ^^^^^^ help: convert the identifier to snake case: `end_row`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `endFile` should have a snake case name
[INFO] [stdout]     --> src/lib.rs:1008:13
[INFO] [stdout]      |
[INFO] [stdout] 1008 |         let endFile = nums[3];
[INFO] [stdout]      |             ^^^^^^^ help: convert the identifier to snake case: `end_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 11.38s
[INFO] running `Command { std: "docker" "inspect" "3e263da58c67f151d62b87cbed4e192deee353f5b2606d05bd428986e43ecebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e263da58c67f151d62b87cbed4e192deee353f5b2606d05bd428986e43ecebe", kill_on_drop: false }`
[INFO] [stdout] 3e263da58c67f151d62b87cbed4e192deee353f5b2606d05bd428986e43ecebe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 201f15baef215ee115aeb0d0162fff889a0f99e8b1760bda8190c838c9fad7ec
[INFO] running `Command { std: "docker" "start" "-a" "201f15baef215ee115aeb0d0162fff889a0f99e8b1760bda8190c838c9fad7ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling arday11ChessLibrary v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BLACK` and `WHITE`
[INFO] [stdout]  --> src/lib.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::Color::{BLACK, WHITE};
[INFO] [stdout]   |                    ^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `WHITE_TO_MOVE` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     WHITE_TO_MOVE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `WhiteToMove`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `BLACK_TO_MOVE` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     BLACK_TO_MOVE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BlackToMove`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `WHITE_HAS_CHECKMATE` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     WHITE_HAS_CHECKMATE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `WhiteHasCheckmate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `BLACK_HAS_CHECKMATE` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     BLACK_HAS_CHECKMATE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BlackHasCheckmate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:367:8
[INFO] [stdout]     |
[INFO] [stdout] 367 |     if (pawn_pos.file > 0) {
[INFO] [stdout]     |        ^                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 367 -     if (pawn_pos.file > 0) {
[INFO] [stdout] 367 +     if pawn_pos.file > 0  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:381:8
[INFO] [stdout]     |
[INFO] [stdout] 381 |     if (pawn_pos.file < 7) {
[INFO] [stdout]     |        ^                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 381 -     if (pawn_pos.file < 7) {
[INFO] [stdout] 381 +     if pawn_pos.file < 7  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:672:12
[INFO] [stdout]     |
[INFO] [stdout] 672 |         if (game.board.get(pawn_pos.rank + 1,pawn_pos.file) == '-') {
[INFO] [stdout]     |            ^                                                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 672 -         if (game.board.get(pawn_pos.rank + 1,pawn_pos.file) == '-') {
[INFO] [stdout] 672 +         if game.board.get(pawn_pos.rank + 1,pawn_pos.file) == '-'  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:760:16
[INFO] [stdout]     |
[INFO] [stdout] 760 |             if (board.get(position.rank, position.file) == '-') {
[INFO] [stdout]     |                ^                                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 760 -             if (board.get(position.rank, position.file) == '-') {
[INFO] [stdout] 760 +             if board.get(position.rank, position.file) == '-'  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:895:8
[INFO] [stdout]     |
[INFO] [stdout] 895 |     if (square != '-') {
[INFO] [stdout]     |        ^             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 895 -     if (square != '-') {
[INFO] [stdout] 895 +     if square != '-'  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `target_rank` is never read
[INFO] [stdout]    --> src/lib.rs:357:27
[INFO] [stdout]     |
[INFO] [stdout] 357 |     let mut target_rank = 0;
[INFO] [stdout]     |                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `file` is never read
[INFO] [stdout]    --> src/lib.rs:455:13
[INFO] [stdout]     |
[INFO] [stdout] 455 |             file = piece_pos.file;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `file` is never read
[INFO] [stdout]    --> src/lib.rs:440:13
[INFO] [stdout]     |
[INFO] [stdout] 440 |             file = piece_pos.file;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rank` is never read
[INFO] [stdout]    --> src/lib.rs:543:13
[INFO] [stdout]     |
[INFO] [stdout] 543 |             rank = piece_pos.rank;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rank` is never read
[INFO] [stdout]    --> src/lib.rs:528:13
[INFO] [stdout]     |
[INFO] [stdout] 528 |             rank = piece_pos.rank;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rank` is never read
[INFO] [stdout]    --> src/lib.rs:654:17
[INFO] [stdout]     |
[INFO] [stdout] 654 |                 rank = piece_pos.rank;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rank` is never read
[INFO] [stdout]    --> src/lib.rs:643:17
[INFO] [stdout]     |
[INFO] [stdout] 643 |                 rank = piece_pos.rank;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `file` is never read
[INFO] [stdout]    --> src/lib.rs:655:17
[INFO] [stdout]     |
[INFO] [stdout] 655 |                 file = piece_pos.file;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `file` is never read
[INFO] [stdout]    --> src/lib.rs:644:17
[INFO] [stdout]     |
[INFO] [stdout] 644 |                 file = piece_pos.file;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `newRank`
[INFO] [stdout]    --> src/lib.rs:757:17
[INFO] [stdout]     |
[INFO] [stdout] 757 |             let newRank = position.rank;
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_newRank`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `newFile`
[INFO] [stdout]    --> src/lib.rs:758:17
[INFO] [stdout]     |
[INFO] [stdout] 758 |             let newFile = position.file;
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_newFile`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]     --> src/lib.rs:1011:16
[INFO] [stdout]      |
[INFO] [stdout] 1011 |             Ok(v) => println!("Success"),
[INFO] [stdout]      |                ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `white_castle_long` and `en_passant_possible` are never read
[INFO] [stdout]    --> src/lib.rs:243:5
[INFO] [stdout]     |
[INFO] [stdout] 238 | pub struct Game {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 243 |     white_castle_long: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 |     en_passant_possible: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `arday11ChessLibrary` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `arday11_chess_library`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `FEN` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:34:28
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn create_from_fen(FEN: &str) -> Board {
[INFO] [stdout]    |                            ^^^ help: convert the identifier to snake case: `fen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `pushRow` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn pushRow(&mut self, row: Vec<char>) {
[INFO] [stdout]    |            ^^^^^^^ help: convert the identifier to snake case: `push_row`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `newRank` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:757:17
[INFO] [stdout]     |
[INFO] [stdout] 757 |             let newRank = position.rank;
[INFO] [stdout]     |                 ^^^^^^^ help: convert the identifier to snake case: `new_rank`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `newFile` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:758:17
[INFO] [stdout]     |
[INFO] [stdout] 758 |             let newFile = position.file;
[INFO] [stdout]     |                 ^^^^^^^ help: convert the identifier to snake case: `new_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isTargetEnemy` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:964:13
[INFO] [stdout]     |
[INFO] [stdout] 964 |         let isTargetEnemy = is_enemy(&game.board, start, end);
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: convert the identifier to snake case: `is_target_enemy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `startRow` should have a snake case name
[INFO] [stdout]     --> src/lib.rs:1004:13
[INFO] [stdout]      |
[INFO] [stdout] 1004 |         let startRow = nums[0];
[INFO] [stdout]      |             ^^^^^^^^ help: convert the identifier to snake case: `start_row`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `startFile` should have a snake case name
[INFO] [stdout]     --> src/lib.rs:1005:13
[INFO] [stdout]      |
[INFO] [stdout] 1005 |         let startFile = nums[1];
[INFO] [stdout]      |             ^^^^^^^^^ help: convert the identifier to snake case: `start_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `endRow` should have a snake case name
[INFO] [stdout]     --> src/lib.rs:1007:13
[INFO] [stdout]      |
[INFO] [stdout] 1007 |         let endRow = nums[2];
[INFO] [stdout]      |             ^^^^^^ help: convert the identifier to snake case: `end_row`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `endFile` should have a snake case name
[INFO] [stdout]     --> src/lib.rs:1008:13
[INFO] [stdout]      |
[INFO] [stdout] 1008 |         let endFile = nums[3];
[INFO] [stdout]      |             ^^^^^^^ help: convert the identifier to snake case: `end_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BLACK`
[INFO] [stdout]  --> src/lib.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::Color::{BLACK, WHITE};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `WHITE_TO_MOVE` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     WHITE_TO_MOVE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `WhiteToMove`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `BLACK_TO_MOVE` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     BLACK_TO_MOVE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BlackToMove`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `WHITE_HAS_CHECKMATE` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     WHITE_HAS_CHECKMATE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `WhiteHasCheckmate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `BLACK_HAS_CHECKMATE` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     BLACK_HAS_CHECKMATE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BlackHasCheckmate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:367:8
[INFO] [stdout]     |
[INFO] [stdout] 367 |     if (pawn_pos.file > 0) {
[INFO] [stdout]     |        ^                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 367 -     if (pawn_pos.file > 0) {
[INFO] [stdout] 367 +     if pawn_pos.file > 0  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:381:8
[INFO] [stdout]     |
[INFO] [stdout] 381 |     if (pawn_pos.file < 7) {
[INFO] [stdout]     |        ^                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 381 -     if (pawn_pos.file < 7) {
[INFO] [stdout] 381 +     if pawn_pos.file < 7  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:672:12
[INFO] [stdout]     |
[INFO] [stdout] 672 |         if (game.board.get(pawn_pos.rank + 1,pawn_pos.file) == '-') {
[INFO] [stdout]     |            ^                                                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 672 -         if (game.board.get(pawn_pos.rank + 1,pawn_pos.file) == '-') {
[INFO] [stdout] 672 +         if game.board.get(pawn_pos.rank + 1,pawn_pos.file) == '-'  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:760:16
[INFO] [stdout]     |
[INFO] [stdout] 760 |             if (board.get(position.rank, position.file) == '-') {
[INFO] [stdout]     |                ^                                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 760 -             if (board.get(position.rank, position.file) == '-') {
[INFO] [stdout] 760 +             if board.get(position.rank, position.file) == '-'  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/lib.rs:895:8
[INFO] [stdout]     |
[INFO] [stdout] 895 |     if (square != '-') {
[INFO] [stdout]     |        ^             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 895 -     if (square != '-') {
[INFO] [stdout] 895 +     if square != '-'  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `perft` found for struct `Board` in the current scope
[INFO] [stdout]     --> src/lib.rs:1024:27
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub struct Board {
[INFO] [stdout]      | ---------------- method `perft` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 1024 |         let nodes = board.perft(1, WHITE);
[INFO] [stdout]      |                           ^^^^^ method not found in `Board`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `perft` found for struct `Board` in the current scope
[INFO] [stdout]     --> src/lib.rs:1031:27
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub struct Board {
[INFO] [stdout]      | ---------------- method `perft` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 1031 |         let nodes = board.perft(2, WHITE);
[INFO] [stdout]      |                           ^^^^^ method not found in `Board`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `perft` found for struct `Board` in the current scope
[INFO] [stdout]     --> src/lib.rs:1038:27
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub struct Board {
[INFO] [stdout]      | ---------------- method `perft` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 1038 |         let nodes = board.perft(3, WHITE);
[INFO] [stdout]      |                           ^^^^^ method not found in `Board`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `target_rank` is never read
[INFO] [stdout]    --> src/lib.rs:357:27
[INFO] [stdout]     |
[INFO] [stdout] 357 |     let mut target_rank = 0;
[INFO] [stdout]     |                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `file` is never read
[INFO] [stdout]    --> src/lib.rs:455:13
[INFO] [stdout]     |
[INFO] [stdout] 455 |             file = piece_pos.file;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `file` is never read
[INFO] [stdout]    --> src/lib.rs:440:13
[INFO] [stdout]     |
[INFO] [stdout] 440 |             file = piece_pos.file;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rank` is never read
[INFO] [stdout]    --> src/lib.rs:543:13
[INFO] [stdout]     |
[INFO] [stdout] 543 |             rank = piece_pos.rank;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rank` is never read
[INFO] [stdout]    --> src/lib.rs:528:13
[INFO] [stdout]     |
[INFO] [stdout] 528 |             rank = piece_pos.rank;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rank` is never read
[INFO] [stdout]    --> src/lib.rs:654:17
[INFO] [stdout]     |
[INFO] [stdout] 654 |                 rank = piece_pos.rank;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `rank` is never read
[INFO] [stdout]    --> src/lib.rs:643:17
[INFO] [stdout]     |
[INFO] [stdout] 643 |                 rank = piece_pos.rank;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `file` is never read
[INFO] [stdout]    --> src/lib.rs:655:17
[INFO] [stdout]     |
[INFO] [stdout] 655 |                 file = piece_pos.file;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `file` is never read
[INFO] [stdout]    --> src/lib.rs:644:17
[INFO] [stdout]     |
[INFO] [stdout] 644 |                 file = piece_pos.file;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `newRank`
[INFO] [stdout]    --> src/lib.rs:757:17
[INFO] [stdout]     |
[INFO] [stdout] 757 |             let newRank = position.rank;
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_newRank`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `newFile`
[INFO] [stdout]    --> src/lib.rs:758:17
[INFO] [stdout]     |
[INFO] [stdout] 758 |             let newFile = position.file;
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_newFile`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]     --> src/lib.rs:1011:16
[INFO] [stdout]      |
[INFO] [stdout] 1011 |             Ok(v) => println!("Success"),
[INFO] [stdout]      |                ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `arday11ChessLibrary` (lib test) due to 3 previous errors; 22 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "201f15baef215ee115aeb0d0162fff889a0f99e8b1760bda8190c838c9fad7ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "201f15baef215ee115aeb0d0162fff889a0f99e8b1760bda8190c838c9fad7ec", kill_on_drop: false }`
[INFO] [stdout] 201f15baef215ee115aeb0d0162fff889a0f99e8b1760bda8190c838c9fad7ec
