[INFO] cloning repository https://github.com/Tomyyy-1337/backgammon [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tomyyy-1337/backgammon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomyyy-1337%2Fbackgammon", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomyyy-1337%2Fbackgammon'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 03ac0ea1b211cebd3799dce401a82799327d57a2 [INFO] checking Tomyyy-1337/backgammon/03ac0ea1b211cebd3799dce401a82799327d57a2 against master#fc5af1813307d25a84d633f21e2e53c9376eb547 for pr-144386 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomyyy-1337%2Fbackgammon" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Tomyyy-1337/backgammon [INFO] finished tweaking git repo https://github.com/Tomyyy-1337/backgammon [INFO] tweaked toml for git repo https://github.com/Tomyyy-1337/backgammon written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Tomyyy-1337/backgammon on toolchain fc5af1813307d25a84d633f21e2e53c9376eb547 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Tomyyy-1337/backgammon 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" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nannou_core v0.19.0 [INFO] [stderr] Downloaded nannou_mesh v0.19.0 [INFO] [stderr] Downloaded nannou_wgpu v0.19.0 [INFO] [stderr] Downloaded nannou v0.19.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9bf4b7022c36883447481353df53c1bece9b5ec3c2f37ee56d67d15305fb18a [INFO] running `Command { std: "docker" "start" "-a" "a9bf4b7022c36883447481353df53c1bece9b5ec3c2f37ee56d67d15305fb18a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9bf4b7022c36883447481353df53c1bece9b5ec3c2f37ee56d67d15305fb18a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9bf4b7022c36883447481353df53c1bece9b5ec3c2f37ee56d67d15305fb18a", kill_on_drop: false }` [INFO] [stdout] a9bf4b7022c36883447481353df53c1bece9b5ec3c2f37ee56d67d15305fb18a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+fc5af1813307d25a84d633f21e2e53c9376eb547" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d008b82acc3f53f705075874218bbd8b8239160e1e7069993c58a9a074c6deb6 [INFO] running `Command { std: "docker" "start" "-a" "d008b82acc3f53f705075874218bbd8b8239160e1e7069993c58a9a074c6deb6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking libloading v0.8.8 [INFO] [stderr] Compiling xml-rs v0.8.27 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking bytemuck v1.23.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] 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foldhash v0.1.5 [INFO] [stderr] Checking notosans v0.1.0 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Checking nannou_core v0.19.0 [INFO] [stderr] Checking nannou_mesh v0.19.0 [INFO] [stderr] Checking wgpu-hal v0.17.2 [INFO] [stderr] Checking wgpu-core v0.17.1 [INFO] [stderr] Checking sctk-adwaita v0.5.4 [INFO] [stderr] Checking wgpu v0.17.2 [INFO] [stderr] Checking nannou_wgpu v0.19.0 [INFO] [stderr] Checking nannou v0.19.0 [INFO] [stderr] Checking backgammon v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `nannou::event::ElementState` [INFO] [stdout] --> src/game.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nannou::event::ElementState; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Cell`, `RefCell`, `cmp::Reverse`, `f32::NEG_INFINITY`, `iter`, and `rc::Rc` [INFO] [stdout] --> src/engine.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::{Cell, RefCell}, cmp::Reverse, f32::NEG_INFINITY, iter, rc::Rc}; [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nannou::event::ElementState` [INFO] [stdout] --> src/game.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nannou::event::ElementState; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Cell`, `RefCell`, `cmp::Reverse`, `f32::NEG_INFINITY`, `iter`, and `rc::Rc` [INFO] [stdout] --> src/engine.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::{Cell, RefCell}, cmp::Reverse, f32::NEG_INFINITY, iter, rc::Rc}; [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/engine.rs:380:17 [INFO] [stdout] | [INFO] [stdout] 380 | let mut rng = thread_rng(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:380:13 [INFO] [stdout] | [INFO] [stdout] 380 | let mut rng = thread_rng(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/engine.rs:409:13 [INFO] [stdout] | [INFO] [stdout] 409 | let mut rng = thread_rng(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:409:9 [INFO] [stdout] | [INFO] [stdout] 409 | let mut rng = thread_rng(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `choose_random_move` is never used [INFO] [stdout] --> src/engine.rs:176:4 [INFO] [stdout] | [INFO] [stdout] 176 | fn choose_random_move(board: &Board, dice: Dice) -> Move { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `simulate_move_eval` is never used [INFO] [stdout] --> src/engine.rs:402:4 [INFO] [stdout] | [INFO] [stdout] 402 | fn simulate_move_eval(board: Board, mv: Move) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/engine.rs:380:17 [INFO] [stdout] | [INFO] [stdout] 380 | let mut rng = thread_rng(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:380:13 [INFO] [stdout] | [INFO] [stdout] 380 | let mut rng = thread_rng(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/engine.rs:409:13 [INFO] [stdout] | [INFO] [stdout] 409 | let mut rng = thread_rng(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:409:9 [INFO] [stdout] | [INFO] [stdout] 409 | let mut rng = thread_rng(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `choose_random_move` is never used [INFO] [stdout] --> src/engine.rs:176:4 [INFO] [stdout] | [INFO] [stdout] 176 | fn choose_random_move(board: &Board, dice: Dice) -> Move { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `simulate_move_eval` is never used [INFO] [stdout] --> src/engine.rs:402:4 [INFO] [stdout] | [INFO] [stdout] 402 | fn simulate_move_eval(board: Board, mv: Move) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `monte_carlo_search_2` [INFO] [stdout] --> src/main.rs:5:76 [INFO] [stdout] | [INFO] [stdout] 5 | use backgammon::{engine::{find_best_move, mcts_search, monte_carlo_search, monte_carlo_search_2}, game::{self, Board, Dice, GameOutcome, ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `monte_carlo_search_2` [INFO] [stdout] --> src/main.rs:5:76 [INFO] [stdout] | [INFO] [stdout] 5 | use backgammon::{engine::{find_best_move, mcts_search, monte_carlo_search, monte_carlo_search_2}, game::{self, Board, Dice, GameOutcome, ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `available_moves` [INFO] [stdout] --> src/main.rs:667:9 [INFO] [stdout] | [INFO] [stdout] 667 | let available_moves = board.generate_moves(Dice::new(1, 4)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available_moves` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_games` is never used [INFO] [stdout] --> src/main.rs:567:4 [INFO] [stdout] | [INFO] [stdout] 567 | fn run_games() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `choose_random_move` is never used [INFO] [stdout] --> src/main.rs:652:4 [INFO] [stdout] | [INFO] [stdout] 652 | fn choose_random_move(board: &Board, dice: Dice) -> game::Move { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `benchmark` is never used [INFO] [stdout] --> src/main.rs:660:4 [INFO] [stdout] | [INFO] [stdout] 660 | fn benchmark() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `performance_test` is never used [INFO] [stdout] --> src/main.rs:680:4 [INFO] [stdout] | [INFO] [stdout] 680 | fn performance_test(board: &Board, depth: u32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `available_moves` [INFO] [stdout] --> src/main.rs:667:9 [INFO] [stdout] | [INFO] [stdout] 667 | let available_moves = board.generate_moves(Dice::new(1, 4)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available_moves` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_games` is never used [INFO] [stdout] --> src/main.rs:567:4 [INFO] [stdout] | [INFO] [stdout] 567 | fn run_games() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `choose_random_move` is never used [INFO] [stdout] --> src/main.rs:652:4 [INFO] [stdout] | [INFO] [stdout] 652 | fn choose_random_move(board: &Board, dice: Dice) -> game::Move { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `benchmark` is never used [INFO] [stdout] --> src/main.rs:660:4 [INFO] [stdout] | [INFO] [stdout] 660 | fn benchmark() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `performance_test` is never used [INFO] [stdout] --> src/main.rs:680:4 [INFO] [stdout] | [INFO] [stdout] 680 | fn performance_test(board: &Board, depth: u32) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 51s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: noise v0.7.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "d008b82acc3f53f705075874218bbd8b8239160e1e7069993c58a9a074c6deb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d008b82acc3f53f705075874218bbd8b8239160e1e7069993c58a9a074c6deb6", kill_on_drop: false }` [INFO] [stdout] d008b82acc3f53f705075874218bbd8b8239160e1e7069993c58a9a074c6deb6