[INFO] cloning repository https://github.com/timus999/my_own_chess_engine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/timus999/my_own_chess_engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimus999%2Fmy_own_chess_engine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimus999%2Fmy_own_chess_engine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a07157219225d0c28f45f6163e840efbd87db47a [INFO] testing timus999/my_own_chess_engine against try#8da20828b6ea601dfd8e2448cb50ace88876bd78 for pr-150933 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimus999%2Fmy_own_chess_engine" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/timus999/my_own_chess_engine [INFO] finished tweaking git repo https://github.com/timus999/my_own_chess_engine [INFO] tweaked toml for git repo https://github.com/timus999/my_own_chess_engine written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/timus999/my_own_chess_engine on toolchain 8da20828b6ea601dfd8e2448cb50ace88876bd78 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/timus999/my_own_chess_engine 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" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zerocopy-derive v0.8.31 [INFO] [stderr] Downloaded zerocopy v0.8.31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b9348302714100f5ccb48e0ff84be5823f48b7d2dec32c823e5755dd8d66ecc4 [INFO] running `Command { std: "docker" "start" "-a" "b9348302714100f5ccb48e0ff84be5823f48b7d2dec32c823e5755dd8d66ecc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9348302714100f5ccb48e0ff84be5823f48b7d2dec32c823e5755dd8d66ecc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9348302714100f5ccb48e0ff84be5823f48b7d2dec32c823e5755dd8d66ecc4", kill_on_drop: false }` [INFO] [stdout] b9348302714100f5ccb48e0ff84be5823f48b7d2dec32c823e5755dd8d66ecc4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba6d203faca7687302c410a4c85163f025b86ccf74e21ee9c87e1d4bd51470a3 [INFO] running `Command { std: "docker" "start" "-a" "ba6d203faca7687302c410a4c85163f025b86ccf74e21ee9c87e1d4bd51470a3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.178 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling zerocopy v0.8.31 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling my_own_chess_engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `apply_moves::*` [INFO] [stdout] --> src/lib.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use apply_moves::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `legal_move_generation::*` [INFO] [stdout] --> src/lib.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub use legal_move_generation::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `print_board::*` [INFO] [stdout] --> src/lib.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub use print_board::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `back_rank` [INFO] [stdout] --> src/pseudo_legal_move_generation.rs:562:17 [INFO] [stdout] | [INFO] [stdout] 562 | let back_rank = if color == Color::White { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_back_rank` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `push_from` is never read [INFO] [stdout] --> src/pseudo_legal_move_generation.rs:381:29 [INFO] [stdout] | [INFO] [stdout] 381 | let mut push_from = shift(single_push, -direction); // back to origin [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: unused variable: `own_pieces` [INFO] [stdout] --> src/pseudo_legal_move_generation.rs:798:13 [INFO] [stdout] | [INFO] [stdout] 798 | let own_pieces = self.all_pieces(by_color); // not needed for blockers in pawn/knight/king [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_own_pieces` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opp_pieces` [INFO] [stdout] --> src/pseudo_legal_move_generation.rs:799:13 [INFO] [stdout] | [INFO] [stdout] 799 | let opp_pieces = self.all_pieces(if by_color == Color::White { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opp_pieces` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `my_own_chess_engine::attack::*` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use my_own_chess_engine::attack::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `my_own_chess_engine::utils::*` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use my_own_chess_engine::utils::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.74s [INFO] running `Command { std: "docker" "inspect" "ba6d203faca7687302c410a4c85163f025b86ccf74e21ee9c87e1d4bd51470a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba6d203faca7687302c410a4c85163f025b86ccf74e21ee9c87e1d4bd51470a3", kill_on_drop: false }` [INFO] [stdout] ba6d203faca7687302c410a4c85163f025b86ccf74e21ee9c87e1d4bd51470a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27f1d3e932283c1940946b19d86d0cb6fa69c9b80dfff01eefbf2ae13cfbbe2b [INFO] running `Command { std: "docker" "start" "-a" "27f1d3e932283c1940946b19d86d0cb6fa69c9b80dfff01eefbf2ae13cfbbe2b", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `apply_moves::*` [INFO] [stdout] --> src/lib.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use apply_moves::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `legal_move_generation::*` [INFO] [stdout] --> src/lib.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub use legal_move_generation::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `print_board::*` [INFO] [stdout] --> src/lib.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub use print_board::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `back_rank` [INFO] [stdout] --> src/pseudo_legal_move_generation.rs:562:17 [INFO] [stdout] | [INFO] [stdout] 562 | let back_rank = if color == Color::White { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_back_rank` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `push_from` is never read [INFO] [stdout] --> src/pseudo_legal_move_generation.rs:381:29 [INFO] [stdout] | [INFO] [stdout] 381 | let mut push_from = shift(single_push, -direction); // back to origin [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] [stderr] Compiling my_own_chess_engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `own_pieces` [INFO] [stdout] --> src/pseudo_legal_move_generation.rs:798:13 [INFO] [stdout] | [INFO] [stdout] 798 | let own_pieces = self.all_pieces(by_color); // not needed for blockers in pawn/knight/king [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_own_pieces` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opp_pieces` [INFO] [stdout] --> src/pseudo_legal_move_generation.rs:799:13 [INFO] [stdout] | [INFO] [stdout] 799 | let opp_pieces = self.all_pieces(if by_color == Color::White { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opp_pieces` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `apply_moves::*` [INFO] [stdout] --> src/lib.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use apply_moves::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `legal_move_generation::*` [INFO] [stdout] --> src/lib.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub use legal_move_generation::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `print_board::*` [INFO] [stdout] --> src/lib.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub use print_board::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `my_own_chess_engine::attack::*` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use my_own_chess_engine::attack::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `my_own_chess_engine::utils::*` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use my_own_chess_engine::utils::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `back_rank` [INFO] [stdout] --> src/pseudo_legal_move_generation.rs:562:17 [INFO] [stdout] | [INFO] [stdout] 562 | let back_rank = if color == Color::White { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_back_rank` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `push_from` is never read [INFO] [stdout] --> src/pseudo_legal_move_generation.rs:381:29 [INFO] [stdout] | [INFO] [stdout] 381 | let mut push_from = shift(single_push, -direction); // back to origin [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: unused variable: `own_pieces` [INFO] [stdout] --> src/pseudo_legal_move_generation.rs:798:13 [INFO] [stdout] | [INFO] [stdout] 798 | let own_pieces = self.all_pieces(by_color); // not needed for blockers in pawn/knight/king [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_own_pieces` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opp_pieces` [INFO] [stdout] --> src/pseudo_legal_move_generation.rs:799:13 [INFO] [stdout] | [INFO] [stdout] 799 | let opp_pieces = self.all_pieces(if by_color == Color::White { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opp_pieces` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `Command { std: "docker" "inspect" "27f1d3e932283c1940946b19d86d0cb6fa69c9b80dfff01eefbf2ae13cfbbe2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27f1d3e932283c1940946b19d86d0cb6fa69c9b80dfff01eefbf2ae13cfbbe2b", kill_on_drop: false }` [INFO] [stdout] 27f1d3e932283c1940946b19d86d0cb6fa69c9b80dfff01eefbf2ae13cfbbe2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7464b4c070b48f9c97ebee1a8306b39fe1fa392b4210ad192a8257cb967854d2 [INFO] running `Command { std: "docker" "start" "-a" "7464b4c070b48f9c97ebee1a8306b39fe1fa392b4210ad192a8257cb967854d2", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `apply_moves::*` [INFO] [stderr] --> src/lib.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | pub use apply_moves::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `legal_move_generation::*` [INFO] [stderr] --> src/lib.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | pub use legal_move_generation::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `print_board::*` [INFO] [stderr] --> src/lib.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 18 | pub use print_board::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `back_rank` [INFO] [stderr] --> src/pseudo_legal_move_generation.rs:562:17 [INFO] [stderr] | [INFO] [stderr] 562 | let back_rank = if color == Color::White { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_back_rank` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `push_from` is never read [INFO] [stderr] --> src/pseudo_legal_move_generation.rs:381:29 [INFO] [stderr] | [INFO] [stderr] 381 | let mut push_from = shift(single_push, -direction); // back to origin [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `own_pieces` [INFO] [stderr] --> src/pseudo_legal_move_generation.rs:798:13 [INFO] [stderr] | [INFO] [stderr] 798 | let own_pieces = self.all_pieces(by_color); // not needed for blockers in pawn/knight/king [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_own_pieces` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opp_pieces` [INFO] [stderr] --> src/pseudo_legal_move_generation.rs:799:13 [INFO] [stderr] | [INFO] [stderr] 799 | let opp_pieces = self.all_pieces(if by_color == Color::White { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_opp_pieces` [INFO] [stderr] [INFO] [stderr] warning: `my_own_chess_engine` (lib) generated 7 warnings (run `cargo fix --lib -p my_own_chess_engine` to apply 6 suggestions) [INFO] [stderr] warning: `my_own_chess_engine` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] warning: unused import: `my_own_chess_engine::attack::*` [INFO] [stderr] --> src/main.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use my_own_chess_engine::attack::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `my_own_chess_engine::utils::*` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use my_own_chess_engine::utils::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `my_own_chess_engine` (bin "my_own_chess_engine" test) generated 2 warnings (run `cargo fix --bin "my_own_chess_engine" -p my_own_chess_engine --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/my_own_chess_engine-20df96dddffb07f0) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/my_own_chess_engine-b9031c873ca05314) [INFO] [stderr] Doc-tests my_own_chess_engine [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; finished in 0.00s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7464b4c070b48f9c97ebee1a8306b39fe1fa392b4210ad192a8257cb967854d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7464b4c070b48f9c97ebee1a8306b39fe1fa392b4210ad192a8257cb967854d2", kill_on_drop: false }` [INFO] [stdout] 7464b4c070b48f9c97ebee1a8306b39fe1fa392b4210ad192a8257cb967854d2