[INFO] cloning repository https://github.com/Tobraef/wolf-and-sheeps
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tobraef/wolf-and-sheeps" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTobraef%2Fwolf-and-sheeps", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 66f40ab01f29d390146530b5b4cf1d4970f9c1dc
[INFO] testing Tobraef/wolf-and-sheeps against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTobraef%2Fwolf-and-sheeps" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Tobraef/wolf-and-sheeps on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Tobraef/wolf-and-sheeps
[INFO] finished tweaking git repo https://github.com/Tobraef/wolf-and-sheeps
[INFO] tweaked toml for git repo https://github.com/Tobraef/wolf-and-sheeps written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Tobraef/wolf-and-sheeps 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling iced v0.4.2
[INFO] [stderr]    Compiling wolf-and-sheep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Text`
[INFO] [stdout]  --> src/drawing/learning.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use iced::{Element, Column, Length, Text, ProgressBar, Alignment};
[INFO] [stdout]   |                                     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `won`
[INFO] [stdout]   --> src/ai/random_ai.rs:28:28
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn feedback(&mut self, won: bool) {}
[INFO] [stdout]    |                            ^^^ help: if this is intentional, prefix it with an underscore: `_won`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `winner`
[INFO] [stdout]   --> src/game/engine.rs:88:19
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub fn handle_win(winner: Species, board: &mut Board) {
[INFO] [stdout]    |                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_winner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Random` is never constructed
[INFO] [stdout]   --> src/ai/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum AITypes {
[INFO] [stdout]    |          ------- variant in this enum
[INFO] [stdout] 12 |     Random,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LinearFunctionAI` is never constructed
[INFO] [stdout]  --> src/ai/linear_function_ai.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct LinearFunctionAI {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `state_is_lost_for_sheep` is never used
[INFO] [stdout]   --> src/ai/remembrance_ai.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub fn state_is_lost_for_sheep(sheeps: &[Coord], wolf: &Coord) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset` is never used
[INFO] [stdout]   --> src/ai/learning.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl LearningProgress {
[INFO] [stdout]    | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn reset(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 52s
[INFO] running `Command { std: "docker" "inspect" "d8e068e010602bc9415310a89b0ab4a208f0876a97d7e1e7a98d61a22c9fd609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8e068e010602bc9415310a89b0ab4a208f0876a97d7e1e7a98d61a22c9fd609", kill_on_drop: false }`
[INFO] [stdout] d8e068e010602bc9415310a89b0ab4a208f0876a97d7e1e7a98d61a22c9fd609
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 594b6463c76a36f340fd4dbe652788290b36f0b5326d9909c54e153d72a1ef71
[INFO] running `Command { std: "docker" "start" "-a" "594b6463c76a36f340fd4dbe652788290b36f0b5326d9909c54e153d72a1ef71", kill_on_drop: false }`
[INFO] [stderr]    Compiling wolf-and-sheep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Text`
[INFO] [stdout]  --> src/drawing/learning.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use iced::{Element, Column, Length, Text, ProgressBar, Alignment};
[INFO] [stdout]   |                                     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `won`
[INFO] [stdout]   --> src/ai/random_ai.rs:28:28
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn feedback(&mut self, won: bool) {}
[INFO] [stdout]    |                            ^^^ help: if this is intentional, prefix it with an underscore: `_won`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `winner`
[INFO] [stdout]   --> src/game/engine.rs:88:19
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub fn handle_win(winner: Species, board: &mut Board) {
[INFO] [stdout]    |                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_winner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Random` is never constructed
[INFO] [stdout]   --> src/ai/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum AITypes {
[INFO] [stdout]    |          ------- variant in this enum
[INFO] [stdout] 12 |     Random,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LinearFunctionAI` is never constructed
[INFO] [stdout]  --> src/ai/linear_function_ai.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct LinearFunctionAI {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset` is never used
[INFO] [stdout]   --> src/ai/learning.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl LearningProgress {
[INFO] [stdout]    | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn reset(&mut self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.50s
[INFO] running `Command { std: "docker" "inspect" "594b6463c76a36f340fd4dbe652788290b36f0b5326d9909c54e153d72a1ef71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "594b6463c76a36f340fd4dbe652788290b36f0b5326d9909c54e153d72a1ef71", kill_on_drop: false }`
[INFO] [stdout] 594b6463c76a36f340fd4dbe652788290b36f0b5326d9909c54e153d72a1ef71
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb7c511ac44a9c3be2fcf449d9235298a7173f8bb9e1c6d7ca42f2f6ddeb7fb8
[INFO] running `Command { std: "docker" "start" "-a" "cb7c511ac44a9c3be2fcf449d9235298a7173f8bb9e1c6d7ca42f2f6ddeb7fb8", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Text`
[INFO] [stderr]  --> src/drawing/learning.rs:1:37
[INFO] [stderr]   |
[INFO] [stderr] 1 | use iced::{Element, Column, Length, Text, ProgressBar, Alignment};
[INFO] [stderr]   |                                     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `won`
[INFO] [stderr]   --> src/ai/random_ai.rs:28:28
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn feedback(&mut self, won: bool) {}
[INFO] [stderr]    |                            ^^^ help: if this is intentional, prefix it with an underscore: `_won`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `winner`
[INFO] [stderr]   --> src/game/engine.rs:88:19
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub fn handle_win(winner: Species, board: &mut Board) {
[INFO] [stderr]    |                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_winner`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Random` is never constructed
[INFO] [stderr]   --> src/ai/mod.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub enum AITypes {
[INFO] [stderr]    |          ------- variant in this enum
[INFO] [stderr] 12 |     Random,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `LinearFunctionAI` is never constructed
[INFO] [stderr]  --> src/ai/linear_function_ai.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub struct LinearFunctionAI {
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `reset` is never used
[INFO] [stderr]   --> src/ai/learning.rs:28:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | impl LearningProgress {
[INFO] [stderr]    | --------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 28 |     pub fn reset(&mut self) {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `wolf-and-sheep` (bin "wolf-and-sheep" test) generated 6 warnings (run `cargo fix --bin "wolf-and-sheep" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wolf_and_sheep-1a97f4d9e81b64c0)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test ai::remembrance_ai::tests::mark_previous_move_as_fail_should_find_previous_state_in_data_and_mark_it ... ok
[INFO] [stdout] test ai::remembrance_ai::tests::state_is_lost_for_sheep_should_return_true_if_wolf_is_move_from_win ... ok
[INFO] [stdout] test ai::remembrance_ai::tests::state_after_sheep_move_should_change_single_sheep ... ok
[INFO] [stdout] test game::movement::tests::all_available_sheeps_moves_should_return_all_moves ... ok
[INFO] [stdout] test game::movement::tests::valid_move_sheep_should_move_only_up ... ok
[INFO] [stdout] test game::movement::tests::valid_move_should_disallow_moving_ontop_of_eachother ... ok
[INFO] [stdout] test game::movement::tests::valid_move_wolf_should_move_anywhere ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cb7c511ac44a9c3be2fcf449d9235298a7173f8bb9e1c6d7ca42f2f6ddeb7fb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb7c511ac44a9c3be2fcf449d9235298a7173f8bb9e1c6d7ca42f2f6ddeb7fb8", kill_on_drop: false }`
[INFO] [stdout] cb7c511ac44a9c3be2fcf449d9235298a7173f8bb9e1c6d7ca42f2f6ddeb7fb8
