[INFO] cloning repository https://github.com/Tonkyu/othello-ai [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tonkyu/othello-ai" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTonkyu%2Fothello-ai", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTonkyu%2Fothello-ai'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e4eaff98bd144d37c9c8b48b25cd0da4cc381361 [INFO] building Tonkyu/othello-ai against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTonkyu%2Fothello-ai" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Tonkyu/othello-ai on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Tonkyu/othello-ai [INFO] finished tweaking git repo https://github.com/Tonkyu/othello-ai [INFO] tweaked toml for git repo https://github.com/Tonkyu/othello-ai written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Tonkyu/othello-ai 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7108005a9ca59828a22565a98d2d746a3b03f0fc71a32712472a1d5f25295276 [INFO] running `Command { std: "docker" "start" "-a" "7108005a9ca59828a22565a98d2d746a3b03f0fc71a32712472a1d5f25295276", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7108005a9ca59828a22565a98d2d746a3b03f0fc71a32712472a1d5f25295276", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7108005a9ca59828a22565a98d2d746a3b03f0fc71a32712472a1d5f25295276", kill_on_drop: false }` [INFO] [stdout] 7108005a9ca59828a22565a98d2d746a3b03f0fc71a32712472a1d5f25295276 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a87205e650e7083ec290bd73d2ab8bbf7dfb79bb75e89742d20bbe8bbff1111c [INFO] running `Command { std: "docker" "start" "-a" "a87205e650e7083ec290bd73d2ab8bbf7dfb79bb75e89742d20bbe8bbff1111c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling othello-ai v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `alphabeta::AlphaBetaAgent`, `human::HumanAgent`, and `minimax::MiniMaxAgent` [INFO] [stdout] --> src/main.rs:1:35 [INFO] [stdout] | [INFO] [stdout] 1 | use agents::{random::RandomAgent, minimax::MiniMaxAgent, human::HumanAgent, alphabeta::AlphaBetaAgent, mcts::MCTS}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BOARD_LEN` is never used [INFO] [stdout] --> src/components/constants.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | pub const BOARD_LEN: usize = 8; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_state` is never used [INFO] [stdout] --> src/components/board.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl<'a> Board<'a> { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn set_state(&mut self, state: State) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `build_from_text` is never used [INFO] [stdout] --> src/components/state.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl State { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn build_from_text(turn: Turn) -> State { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_string` is never used [INFO] [stdout] --> src/components/action.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Action { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_action_from` is never used [INFO] [stdout] --> src/agents.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait Agent { [INFO] [stdout] | ----- method in this trait [INFO] [stdout] ... [INFO] [stdout] 16 | fn get_action_from(&self, state: State) -> Action where Self: Sized{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.27s [INFO] running `Command { std: "docker" "inspect" "a87205e650e7083ec290bd73d2ab8bbf7dfb79bb75e89742d20bbe8bbff1111c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a87205e650e7083ec290bd73d2ab8bbf7dfb79bb75e89742d20bbe8bbff1111c", kill_on_drop: false }` [INFO] [stdout] a87205e650e7083ec290bd73d2ab8bbf7dfb79bb75e89742d20bbe8bbff1111c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a182f2104074c6b75a46af319ba0ea72b2919de52909c07048b7c3b6e454c897 [INFO] running `Command { std: "docker" "start" "-a" "a182f2104074c6b75a46af319ba0ea72b2919de52909c07048b7c3b6e454c897", kill_on_drop: false }` [INFO] [stderr] Compiling othello-ai v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `alphabeta::AlphaBetaAgent`, `human::HumanAgent`, and `minimax::MiniMaxAgent` [INFO] [stdout] --> src/main.rs:1:35 [INFO] [stdout] | [INFO] [stdout] 1 | use agents::{random::RandomAgent, minimax::MiniMaxAgent, human::HumanAgent, alphabeta::AlphaBetaAgent, mcts::MCTS}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BOARD_LEN` is never used [INFO] [stdout] --> src/components/constants.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | pub const BOARD_LEN: usize = 8; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_state` is never used [INFO] [stdout] --> src/components/board.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl<'a> Board<'a> { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn set_state(&mut self, state: State) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `build_from_text` is never used [INFO] [stdout] --> src/components/state.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl State { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn build_from_text(turn: Turn) -> State { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_string` is never used [INFO] [stdout] --> src/components/action.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Action { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_action_from` is never used [INFO] [stdout] --> src/agents.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait Agent { [INFO] [stdout] | ----- method in this trait [INFO] [stdout] ... [INFO] [stdout] 16 | fn get_action_from(&self, state: State) -> Action where Self: Sized{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `Command { std: "docker" "inspect" "a182f2104074c6b75a46af319ba0ea72b2919de52909c07048b7c3b6e454c897", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a182f2104074c6b75a46af319ba0ea72b2919de52909c07048b7c3b6e454c897", kill_on_drop: false }` [INFO] [stdout] a182f2104074c6b75a46af319ba0ea72b2919de52909c07048b7c3b6e454c897