[INFO] cloning repository https://github.com/syynis/robotac [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/syynis/robotac" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsyynis%2Frobotac", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsyynis%2Frobotac'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a41cca861f6c76a2864dd254f35b8373456ee5e0 [INFO] checking syynis/robotac against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsyynis%2Frobotac" "/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/syynis/robotac on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/syynis/robotac [INFO] finished tweaking git repo https://github.com/syynis/robotac [INFO] tweaked toml for git repo https://github.com/syynis/robotac written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/syynis/robotac 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded smallvec v2.0.0-alpha.6 [INFO] [stderr] Downloaded enum-map v2.7.3 [INFO] [stderr] Downloaded crossbeam v0.8.4 [INFO] [stderr] Downloaded enum-map-derive v0.17.0 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c277eccac0892fb9ebf6062f499c7df1a533ab827ce07294d22c5f0a800265e [INFO] running `Command { std: "docker" "start" "-a" "2c277eccac0892fb9ebf6062f499c7df1a533ab827ce07294d22c5f0a800265e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c277eccac0892fb9ebf6062f499c7df1a533ab827ce07294d22c5f0a800265e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c277eccac0892fb9ebf6062f499c7df1a533ab827ce07294d22c5f0a800265e", kill_on_drop: false }` [INFO] [stdout] 2c277eccac0892fb9ebf6062f499c7df1a533ab827ce07294d22c5f0a800265e [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" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eea31a62cefe2482c629d4c8f7768a7ec3cde76de6f675890316a5c8882787f8 [INFO] running `Command { std: "docker" "start" "-a" "eea31a62cefe2482c629d4c8f7768a7ec3cde76de6f675890316a5c8882787f8", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking smallvec v2.0.0-alpha.6 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Checking enum-map v2.7.3 [INFO] [stderr] Checking tac-types v0.1.0 (/opt/rustwide/workdir/types) [INFO] [stderr] Checking mcts v0.1.0 (/opt/rustwide/workdir/mcts) [INFO] [stdout] warning: unused variable: `child_idx` [INFO] [stdout] --> mcts/src/search.rs:113:21 [INFO] [stdout] | [INFO] [stdout] 113 | let (child, child_idx) = { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_child_idx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `child_idx` [INFO] [stdout] --> mcts/src/search.rs:113:21 [INFO] [stdout] | [INFO] [stdout] 113 | let (child, child_idx) = { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_child_idx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `eval` [INFO] [stdout] --> mcts/src/search.rs:259:13 [INFO] [stdout] | [INFO] [stdout] 259 | let eval = new_eval.as_ref().unwrap_or(&node.eval); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_eval` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `eval` [INFO] [stdout] --> mcts/src/search.rs:259:13 [INFO] [stdout] | [INFO] [stdout] 259 | let eval = new_eval.as_ref().unwrap_or(&node.eval); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_eval` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> mcts/src/search.rs:313:13 [INFO] [stdout] | [INFO] [stdout] 313 | for i in 0..rollout_length { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> mcts/src/search.rs:313:13 [INFO] [stdout] | [INFO] [stdout] 313 | for i in 0..rollout_length { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `reciprocals` is never read [INFO] [stdout] --> mcts/src/policies.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct AlphaGoPolicy { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 74 | exploration_constant: f64, [INFO] [stdout] 75 | reciprocals: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AlphaGoPolicy` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `reciprocal` is never used [INFO] [stdout] --> mcts/src/policies.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 78 | impl AlphaGoPolicy { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 98 | fn reciprocal(&self, x: usize) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `removal` is never used [INFO] [stdout] --> mcts/src/search.rs:157:8 [INFO] [stdout] | [INFO] [stdout] 80 | impl SearchTree { [INFO] [stdout] | --------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 157 | fn removal(&mut self, children: &RwLock>>) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `reciprocals` is never read [INFO] [stdout] --> mcts/src/policies.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct AlphaGoPolicy { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 74 | exploration_constant: f64, [INFO] [stdout] 75 | reciprocals: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AlphaGoPolicy` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `reciprocal` is never used [INFO] [stdout] --> mcts/src/policies.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 78 | impl AlphaGoPolicy { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 98 | fn reciprocal(&self, x: usize) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `removal` is never used [INFO] [stdout] --> mcts/src/search.rs:157:8 [INFO] [stdout] | [INFO] [stdout] 80 | impl SearchTree { [INFO] [stdout] | --------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 157 | fn removal(&mut self, children: &RwLock>>) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking robotac v0.1.0 (/opt/rustwide/workdir/robotac) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> robotac/src/board.rs:322:17 [INFO] [stdout] | [INFO] [stdout] 321 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 322 | / steps [INFO] [stdout] 323 | | .iter() [INFO] [stdout] 324 | | .sorted_by_key(|s| match s { [INFO] [stdout] 325 | | TacAction::Step { from, to } => to.0, [INFO] [stdout] ... | [INFO] [stdout] 331 | | }) [INFO] [stdout] 332 | | .rev(); [INFO] [stdout] | |___________________________^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> robotac/src/board.rs:322:17 [INFO] [stdout] | [INFO] [stdout] 321 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 322 | / steps [INFO] [stdout] 323 | | .iter() [INFO] [stdout] 324 | | .sorted_by_key(|s| match s { [INFO] [stdout] 325 | | TacAction::Step { from, to } => to.0, [INFO] [stdout] ... | [INFO] [stdout] 331 | | }) [INFO] [stdout] 332 | | .rev(); [INFO] [stdout] | |___________________________^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `steps` [INFO] [stdout] --> robotac/src/board.rs:320:37 [INFO] [stdout] | [INFO] [stdout] 320 | TacAction::SevenSteps { steps } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `steps: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `from` [INFO] [stdout] --> robotac/src/board.rs:325:43 [INFO] [stdout] | [INFO] [stdout] 325 | TacAction::Step { from, to } => to.0, [INFO] [stdout] | ^^^^ help: try ignoring the field: `from: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `to` [INFO] [stdout] --> robotac/src/board.rs:326:53 [INFO] [stdout] | [INFO] [stdout] 326 | TacAction::StepHome { from, to } => 64 + from, [INFO] [stdout] | ^^ help: try ignoring the field: `to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `to` [INFO] [stdout] --> robotac/src/board.rs:327:55 [INFO] [stdout] | [INFO] [stdout] 327 | TacAction::StepInHome { from, to } => { [INFO] [stdout] | ^^ help: try ignoring the field: `to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `steps` [INFO] [stdout] --> robotac/src/board.rs:392:37 [INFO] [stdout] | [INFO] [stdout] 392 | TacAction::SevenSteps { steps } => todo!(), [INFO] [stdout] | ^^^^^ help: try ignoring the field: `steps: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `steps` [INFO] [stdout] --> robotac/src/board.rs:320:37 [INFO] [stdout] | [INFO] [stdout] 320 | TacAction::SevenSteps { steps } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `steps: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `from` [INFO] [stdout] --> robotac/src/board.rs:325:43 [INFO] [stdout] | [INFO] [stdout] 325 | TacAction::Step { from, to } => to.0, [INFO] [stdout] | ^^^^ help: try ignoring the field: `from: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `to` [INFO] [stdout] --> robotac/src/board.rs:326:53 [INFO] [stdout] | [INFO] [stdout] 326 | TacAction::StepHome { from, to } => 64 + from, [INFO] [stdout] | ^^ help: try ignoring the field: `to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `to` [INFO] [stdout] --> robotac/src/board.rs:327:55 [INFO] [stdout] | [INFO] [stdout] 327 | TacAction::StepInHome { from, to } => { [INFO] [stdout] | ^^ help: try ignoring the field: `to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `steps` [INFO] [stdout] --> robotac/src/board.rs:392:37 [INFO] [stdout] | [INFO] [stdout] 392 | TacAction::SevenSteps { steps } => todo!(), [INFO] [stdout] | ^^^^^ help: try ignoring the field: `steps: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `count_known` is never used [INFO] [stdout] --> mcts/examples/lands.rs:85:12 [INFO] [stdout] | [INFO] [stdout] 77 | impl HandKnowledge { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn count_known(&self) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `determinize_hand_with_knowledge` is never used [INFO] [stdout] --> mcts/examples/lands.rs:266:8 [INFO] [stdout] | [INFO] [stdout] 172 | impl LandsGame { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 266 | fn determinize_hand_with_knowledge(&mut self, player: Player) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `captured` [INFO] [stdout] --> robotac/src/movegen.rs:284:33 [INFO] [stdout] | [INFO] [stdout] 284 | if let Some((last_move, captured)) = self.past_moves().iter().rev().find(|&(c, _)| { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_captured` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `observer` [INFO] [stdout] --> robotac/src/lib.rs:75:43 [INFO] [stdout] | [INFO] [stdout] 75 | fn randomize_determination(&mut self, observer: Self::Player) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_observer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Rev` that must be used [INFO] [stdout] --> robotac/src/board.rs:322:17 [INFO] [stdout] | [INFO] [stdout] 322 | / steps [INFO] [stdout] 323 | | .iter() [INFO] [stdout] 324 | | .sorted_by_key(|s| match s { [INFO] [stdout] 325 | | TacAction::Step { from, to } => to.0, [INFO] [stdout] ... | [INFO] [stdout] 331 | | }) [INFO] [stdout] 332 | | .rev(); [INFO] [stdout] | |__________________________^ [INFO] [stdout] | [INFO] [stdout] = note: iterators are lazy and do nothing unless consumed [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 322 | let _ = steps [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `captured` [INFO] [stdout] --> robotac/src/movegen.rs:284:33 [INFO] [stdout] | [INFO] [stdout] 284 | if let Some((last_move, captured)) = self.past_moves().iter().rev().find(|&(c, _)| { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_captured` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `observer` [INFO] [stdout] --> robotac/src/lib.rs:75:43 [INFO] [stdout] | [INFO] [stdout] 75 | fn randomize_determination(&mut self, observer: Self::Player) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_observer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Rev` that must be used [INFO] [stdout] --> robotac/src/board.rs:322:17 [INFO] [stdout] | [INFO] [stdout] 322 | / steps [INFO] [stdout] 323 | | .iter() [INFO] [stdout] 324 | | .sorted_by_key(|s| match s { [INFO] [stdout] 325 | | TacAction::Step { from, to } => to.0, [INFO] [stdout] ... | [INFO] [stdout] 331 | | }) [INFO] [stdout] 332 | | .rev(); [INFO] [stdout] | |__________________________^ [INFO] [stdout] | [INFO] [stdout] = note: iterators are lazy and do nothing unless consumed [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 322 | let _ = steps [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> robotac/examples/moves.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.01s [INFO] running `Command { std: "docker" "inspect" "eea31a62cefe2482c629d4c8f7768a7ec3cde76de6f675890316a5c8882787f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eea31a62cefe2482c629d4c8f7768a7ec3cde76de6f675890316a5c8882787f8", kill_on_drop: false }` [INFO] [stdout] eea31a62cefe2482c629d4c8f7768a7ec3cde76de6f675890316a5c8882787f8