[INFO] cloning repository https://github.com/ThomasBouasli/chess
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ThomasBouasli/chess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomasBouasli%2Fchess", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomasBouasli%2Fchess'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9a3b9ddf83d6c8a825fa0ea492bae6033f3f9123
[INFO] checking ThomasBouasli/chess against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomasBouasli%2Fchess" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ThomasBouasli/chess
[INFO] finished tweaking git repo https://github.com/ThomasBouasli/chess
[INFO] tweaked toml for git repo https://github.com/ThomasBouasli/chess written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ThomasBouasli/chess on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ThomasBouasli/chess 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53da66ae8fb8bab3018535a82d1aa0b09a6e6c3110ae548a5eda9d989f19a437
[INFO] running `Command { std: "docker" "start" "-a" "53da66ae8fb8bab3018535a82d1aa0b09a6e6c3110ae548a5eda9d989f19a437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53da66ae8fb8bab3018535a82d1aa0b09a6e6c3110ae548a5eda9d989f19a437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53da66ae8fb8bab3018535a82d1aa0b09a6e6c3110ae548a5eda9d989f19a437", kill_on_drop: false }`
[INFO] [stdout] 53da66ae8fb8bab3018535a82d1aa0b09a6e6c3110ae548a5eda9d989f19a437
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0402b02a00aa6c2a4c9274cb4184dbbdd8562d8be35b6eb2f3afb06a7ff5b0f3
[INFO] running `Command { std: "docker" "start" "-a" "0402b02a00aa6c2a4c9274cb4184dbbdd8562d8be35b6eb2f3afb06a7ff5b0f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling rustix v0.38.19
[INFO] [stderr]     Checking linux-raw-sys v0.4.10
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking colored v2.0.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking better_chess v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `value`, `generate_valid_moves`, `generate_valid_captures`, and `promote` are never used
[INFO] [stdout]    --> src/chess/piece.rs:69:12
[INFO] [stdout]     |
[INFO] [stdout]  35 | impl Piece {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  69 |     pub fn value(&self) -> u8 {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn generate_valid_moves(&self) -> Vec<super::movement::relative_position::RelativePosition> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub fn generate_valid_captures(&self) -> Vec<super::movement::relative_position::RelativePosition> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     pub fn promote(&self, piece_type : PieceType) -> Piece{
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `value` and `promote` are never used
[INFO] [stdout]   --> src/chess/piece/pawn.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Pawn{
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn value(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 94 |     pub fn promote(&self, piece_type : PieceType) -> Piece{
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `value` and `moved` are never used
[INFO] [stdout]   --> src/chess/piece/king.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl King{
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn value(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn moved(&mut self){
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/chess/piece/bishop.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Bishop{
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn value(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/chess/piece/knight.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Knight{
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn value(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `value` and `moved` are never used
[INFO] [stdout]   --> src/chess/piece/rook.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Rook{
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn value(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn moved(&mut self){
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/chess/piece/queen.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Queen{
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn value(&self) -> u8 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IGame` is never used
[INFO] [stdout]   --> src/chess/game/mod.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub trait IGame{
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_values`, `movement_from_chess_notation`, `generate_legal_move_for_piece_type`, and `generate_legal_captures_for_piece_type` are never used
[INFO] [stdout]    --> src/chess/game/mod.rs:132:12
[INFO] [stdout]     |
[INFO] [stdout]  32 | impl Game{
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 132 |     pub fn get_values(&self) -> (i32, i32){
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 404 |     fn movement_from_chess_notation(&self, destination: AbsolutePosition, piece_prefix : Option<char>, rank_from : Option<usize>, f...
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 447 |     fn generate_legal_move_for_piece_type(&self, piece_prefix: char,color : &Color) -> Vec<Movement>{
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 490 |     fn generate_legal_captures_for_piece_type(&self, piece_prefix: char,color : &Color) -> Vec<Movement>{
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_relative` is never used
[INFO] [stdout]   --> src/chess/movement/absolute_position.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl AbsolutePosition {
[INFO] [stdout]    | --------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn from_relative(from : &AbsolutePosition, to : &RelativePosition) -> Result<AbsolutePosition, String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_absolute` is never used
[INFO] [stdout]   --> src/chess/movement/relative_position.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl RelativePosition{
[INFO] [stdout]    | --------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn from_absolute(from : &AbsolutePosition, to : &AbsolutePosition) -> RelativePosition {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `promote` is never used
[INFO] [stdout]    --> src/chess/piece.rs:153:12
[INFO] [stdout]     |
[INFO] [stdout]  35 | impl Piece {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 153 |     pub fn promote(&self, piece_type : PieceType) -> Piece{
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `promote` is never used
[INFO] [stdout]   --> src/chess/piece/pawn.rs:94:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Pawn{
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 94 |     pub fn promote(&self, piece_type : PieceType) -> Piece{
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `moved` is never used
[INFO] [stdout]   --> src/chess/piece/king.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl King{
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn moved(&mut self){
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `moved` is never used
[INFO] [stdout]   --> src/chess/piece/rook.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Rook{
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn moved(&mut self){
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IGame` is never used
[INFO] [stdout]   --> src/chess/game/mod.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub trait IGame{
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.25s
[INFO] running `Command { std: "docker" "inspect" "0402b02a00aa6c2a4c9274cb4184dbbdd8562d8be35b6eb2f3afb06a7ff5b0f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0402b02a00aa6c2a4c9274cb4184dbbdd8562d8be35b6eb2f3afb06a7ff5b0f3", kill_on_drop: false }`
[INFO] [stdout] 0402b02a00aa6c2a4c9274cb4184dbbdd8562d8be35b6eb2f3afb06a7ff5b0f3
