[INFO] cloning repository https://github.com/timgluz/aima_8slide [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/timgluz/aima_8slide" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimgluz%2Faima_8slide", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimgluz%2Faima_8slide'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f9a9737d12c25bb5be7ccbd3e1cd2bc8fe8f409c [INFO] testing timgluz/aima_8slide against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimgluz%2Faima_8slide" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/timgluz/aima_8slide [INFO] finished tweaking git repo https://github.com/timgluz/aima_8slide [INFO] tweaked toml for git repo https://github.com/timgluz/aima_8slide written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/timgluz/aima_8slide on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/timgluz/aima_8slide 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1d6c2267fe2b13b3970ccb715c71c5e848bb06b472a0ff8d91dc785aebc05737 [INFO] running `Command { std: "docker" "start" "-a" "1d6c2267fe2b13b3970ccb715c71c5e848bb06b472a0ff8d91dc785aebc05737", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d6c2267fe2b13b3970ccb715c71c5e848bb06b472a0ff8d91dc785aebc05737", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d6c2267fe2b13b3970ccb715c71c5e848bb06b472a0ff8d91dc785aebc05737", kill_on_drop: false }` [INFO] [stdout] 1d6c2267fe2b13b3970ccb715c71c5e848bb06b472a0ff8d91dc785aebc05737 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56b8a9c32ee7acd0d700959d6be41862c0e65fc5dfb77436afcc9106f8dc3cf6 [INFO] running `Command { std: "docker" "start" "-a" "56b8a9c32ee7acd0d700959d6be41862c0e65fc5dfb77436afcc9106f8dc3cf6", kill_on_drop: false }` [INFO] [stderr] Compiling aima_8slide v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `SearchProblem` [INFO] [stdout] --> src/main.rs:6:26 [INFO] [stdout] | [INFO] [stdout] 6 | use search::{SearchNode, SearchProblem}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Bidirectional` is never constructed [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 9 | enum SearchAlgorithm { [INFO] [stdout] | --------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 15 | Bidirectional, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SearchAlgorithm` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_row` and `h` are never used [INFO] [stdout] --> src/eight_puzzle.rs:197:12 [INFO] [stdout] | [INFO] [stdout] 189 | impl EightPuzzle { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 197 | pub fn from_row(state_row: PuzzleStateRow) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 218 | fn h(&self) -> u8 { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `value` is never used [INFO] [stdout] --> src/search.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait SearchProblem { [INFO] [stdout] | ------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn value(&self) -> u32; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `len` is never used [INFO] [stdout] --> src/search/frontiers.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait Frontier { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 10 | fn len(&self) -> usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `debug_search_node` is never used [INFO] [stdout] --> src/search/uninformed.rs:179:4 [INFO] [stdout] | [INFO] [stdout] 179 | fn debug_search_node(current_node: &SearchNode) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "56b8a9c32ee7acd0d700959d6be41862c0e65fc5dfb77436afcc9106f8dc3cf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56b8a9c32ee7acd0d700959d6be41862c0e65fc5dfb77436afcc9106f8dc3cf6", kill_on_drop: false }` [INFO] [stdout] 56b8a9c32ee7acd0d700959d6be41862c0e65fc5dfb77436afcc9106f8dc3cf6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa73d215d8e2b821d34342601b665a8da5064800eb37a3fc542a12b8174217ff [INFO] running `Command { std: "docker" "start" "-a" "aa73d215d8e2b821d34342601b665a8da5064800eb37a3fc542a12b8174217ff", kill_on_drop: false }` [INFO] [stderr] Compiling aima_8slide v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `SearchProblem` [INFO] [stdout] --> src/main.rs:6:26 [INFO] [stdout] | [INFO] [stdout] 6 | use search::{SearchNode, SearchProblem}; [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 variable: `action` [INFO] [stdout] --> src/search/frontiers.rs:117:26 [INFO] [stdout] | [INFO] [stdout] 117 | fn result(&self, action: &Action) -> Box { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Bidirectional` is never constructed [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 9 | enum SearchAlgorithm { [INFO] [stdout] | --------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 15 | Bidirectional, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SearchAlgorithm` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `len` is never used [INFO] [stdout] --> src/search/frontiers.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait Frontier { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 10 | fn len(&self) -> usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `debug_search_node` is never used [INFO] [stdout] --> src/search/uninformed.rs:179:4 [INFO] [stdout] | [INFO] [stdout] 179 | fn debug_search_node(current_node: &SearchNode) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "aa73d215d8e2b821d34342601b665a8da5064800eb37a3fc542a12b8174217ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa73d215d8e2b821d34342601b665a8da5064800eb37a3fc542a12b8174217ff", kill_on_drop: false }` [INFO] [stdout] aa73d215d8e2b821d34342601b665a8da5064800eb37a3fc542a12b8174217ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1d16306e6965da84aa6ad8091fc3145916d505412acb372748a572b19fd658d6 [INFO] running `Command { std: "docker" "start" "-a" "1d16306e6965da84aa6ad8091fc3145916d505412acb372748a572b19fd658d6", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `SearchProblem` [INFO] [stderr] --> src/main.rs:6:26 [INFO] [stderr] | [INFO] [stderr] 6 | use search::{SearchNode, SearchProblem}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `action` [INFO] [stderr] --> src/search/frontiers.rs:117:26 [INFO] [stderr] | [INFO] [stderr] 117 | fn result(&self, action: &Action) -> Box { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variant `Bidirectional` is never constructed [INFO] [stderr] --> src/main.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 9 | enum SearchAlgorithm { [INFO] [stderr] | --------------- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 15 | Bidirectional, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `SearchAlgorithm` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `len` is never used [INFO] [stderr] --> src/search/frontiers.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub trait Frontier { [INFO] [stderr] | -------- method in this trait [INFO] [stderr] ... [INFO] [stderr] 10 | fn len(&self) -> usize; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `debug_search_node` is never used [INFO] [stderr] --> src/search/uninformed.rs:179:4 [INFO] [stderr] | [INFO] [stderr] 179 | fn debug_search_node(current_node: &SearchNode) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `aima_8slide` (bin "aima_8slide" test) generated 5 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aima_8slide-f8167ca706f2fc35) [INFO] [stdout] [INFO] [stdout] running 50 tests [INFO] [stdout] test eight_puzzle::tests::eight_puzzle_check_solvability_with_unsolvable_state ... ok [INFO] [stdout] test eight_puzzle::tests::test_blank_can_go_left_from_2nd_column ... ok [INFO] [stdout] test eight_puzzle::tests::test_blank_can_go_left_from_3rd_column ... ok [INFO] [stdout] test eight_puzzle::tests::test_blank_can_go_right_from_1st_column ... ok [INFO] [stdout] test eight_puzzle::tests::test_blank_can_go_right_from_2nd_column ... ok [INFO] [stdout] test eight_puzzle::tests::test_blank_can_not_go_left_from_1st_column ... ok [INFO] [stdout] test eight_puzzle::tests::test_blank_can_not_go_right_from_3rd_column ... ok [INFO] [stdout] test eight_puzzle::tests::test_blank_square_can_not_go_up_from_1st_row ... ok [INFO] [stdout] test eight_puzzle::tests::test_eight_puzzle_goal_test_with_final_goal ... ok [INFO] [stdout] test eight_puzzle::tests::test_eight_puzzle_h_with_final_goal ... ok [INFO] [stdout] test eight_puzzle::tests::test_blank_square_can_go_down_from_1st_row ... ok [INFO] [stdout] test eight_puzzle::tests::test_blank_square_can_go_down_from_2nd_row ... ok [INFO] [stdout] test eight_puzzle::tests::test_eight_puzzle_check_solvability_with_final_goal ... ok [INFO] [stdout] test eight_puzzle::tests::test_eight_puzzle_check_solvability_with_random_state ... ok [INFO] [stdout] test eight_puzzle::tests::test_eight_puzzle_result_with_valid_action ... ok [INFO] [stdout] test eight_puzzle::tests::test_blank_square_can_go_up_from_2nd_row ... ok [INFO] [stdout] test eight_puzzle::tests::test_find_blank_square_at_the_middle ... ok [INFO] [stdout] test eight_puzzle::tests::test_blank_square_can_go_up_from_3rd_row ... ok [INFO] [stdout] test eight_puzzle::tests::test_possible_actions_from_1 ... ok [INFO] [stdout] test eight_puzzle::tests::test_blank_square_can_not_go_down_from_3rd_row ... ok [INFO] [stdout] test eight_puzzle::tests::test_init_new_puzzle ... ok [INFO] [stdout] test eight_puzzle::tests::test_possible_actions_from_2 ... ok [INFO] [stdout] test eight_puzzle::tests::test_possible_actions_from_6 ... ok [INFO] [stdout] test eight_puzzle::tests::test_possible_actions_from_8 ... ok [INFO] [stdout] test search::frontiers::tests::test_priority_contains_true_if_element_exists ... ok [INFO] [stdout] test eight_puzzle::tests::test_find_blank_square_at_the_beginning ... ok [INFO] [stdout] test search::frontiers::tests::test_priority_queue_add_new_item ... ok [INFO] [stdout] test search::frontiers::tests::test_priority_queue_contains_false_when_empty ... ok [INFO] [stdout] test eight_puzzle::tests::test_find_blank_square_at_the_end ... ok [INFO] [stdout] test search::frontiers::tests::test_priority_queue_create_new_empty_frontier ... ok [INFO] [stdout] test eight_puzzle::tests::test_possible_actions_from_0 ... ok [INFO] [stdout] test search::frontiers::tests::test_priority_remove_if_frontier_has_item ... ok [INFO] [stdout] test search::frontiers::tests::test_queue_frontier_remove_if_frontier_has_item ... ok [INFO] [stdout] test search::frontiers::tests::test_queue_frontier_remove_if_frontier_is_empty ... ok [INFO] [stdout] test search::frontiers::tests::test_queue_frontier_remove_works_like_fifo ... ok [INFO] [stdout] test search::frontiers::tests::test_stack_frontier_adds_new_item ... ok [INFO] [stdout] test search::frontiers::tests::test_stack_frontier_contains_returns_false_when_empty ... ok [INFO] [stdout] test search::frontiers::tests::test_stack_frontier_contains_returns_true_if_element_exists ... ok [INFO] [stdout] test search::frontiers::tests::test_stack_frontier_creates_new_empty_frontier ... ok [INFO] [stdout] test search::frontiers::tests::test_queue_frontier_creates_new_empty_frontier ... ok [INFO] [stdout] test search::frontiers::tests::test_priority_remove_if_frontier_is_empty ... ok [INFO] [stdout] test search::frontiers::tests::test_queue_frontier_adds_new_item ... ok [INFO] [stdout] test search::frontiers::tests::test_queue_frontier_contains_false_when_empty ... ok [INFO] [stdout] test eight_puzzle::tests::test_eight_puzzle_actions_from_default_goal ... ok [INFO] [stdout] test search::frontiers::tests::test_queue_frontier_contains_true_if_element_exists ... ok [INFO] [stdout] test eight_puzzle::tests::test_eight_puzzle_goal_test_find_random_state ... ok [INFO] [stdout] test search::frontiers::tests::test_stack_frontier_remove_if_frontier_has_item ... ok [INFO] [stdout] test eight_puzzle::tests::test_eight_puzzle_result_with_invalid_action - should panic ... ok [INFO] [stdout] test eight_puzzle::tests::test_eight_puzzle_h_with_2squares_swapped ... ok [INFO] [stdout] test search::frontiers::tests::test_stack_frontier_remove_if_frontier_is_empty ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1d16306e6965da84aa6ad8091fc3145916d505412acb372748a572b19fd658d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d16306e6965da84aa6ad8091fc3145916d505412acb372748a572b19fd658d6", kill_on_drop: false }` [INFO] [stdout] 1d16306e6965da84aa6ad8091fc3145916d505412acb372748a572b19fd658d6