Nov 02 07:45:33.328 INFO checking rookwood101/blocksworld_solver against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 07:45:33.329 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 07:45:33.728 INFO blam! 23f3fbb3fa3998980b1451f76b22431c36ffe8d06b0c28d551f8ffbfd62451c4
Nov 02 07:45:33.733 INFO running `"docker" "start" "-a" "23f3fbb3fa3998980b1451f76b22431c36ffe8d06b0c28d551f8ffbfd62451c4"`
Nov 02 07:45:35.025 INFO kablam! usermod: no changes
Nov 02 07:45:35.091 INFO kablam!     Checking bidir-map v0.3.0
Nov 02 07:45:35.581 INFO kablam!     Checking blocksworld_solver v0.1.0 (/source)
Nov 02 07:45:35.957 INFO kablam! warning: unused import: `blocksworld::search::Node`
Nov 02 07:45:35.965 INFO kablam!  --> src/blocksworld/test/mod.rs:8:5
Nov 02 07:45:35.965 INFO kablam!   |
Nov 02 07:45:35.965 INFO kablam! 8 | use blocksworld::search::Node;
Nov 02 07:45:35.966 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:35.966 INFO kablam!   |
Nov 02 07:45:35.966 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 07:45:35.966 INFO kablam! 
Nov 02 07:45:35.971 INFO kablam! warning: unused import: `blocksworld::search::Node`
Nov 02 07:45:35.976 INFO kablam!  --> src/blocksworld/test/mod.rs:8:5
Nov 02 07:45:35.977 INFO kablam!   |
Nov 02 07:45:35.977 INFO kablam! 8 | use blocksworld::search::Node;
Nov 02 07:45:35.977 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:35.978 INFO kablam!   |
Nov 02 07:45:35.978 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 07:45:35.978 INFO kablam! 
Nov 02 07:45:35.978 INFO kablam! warning: unused import: `blocksworld::test::test`
Nov 02 07:45:35.979 INFO kablam!   --> src/main.rs:10:5
Nov 02 07:45:35.979 INFO kablam!    |
Nov 02 07:45:35.979 INFO kablam! 10 | use blocksworld::test::test;
Nov 02 07:45:35.980 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:35.980 INFO kablam! 
Nov 02 07:45:35.980 INFO kablam! warning: unused import: `blocksworld::test::test`
Nov 02 07:45:35.980 INFO kablam!   --> src/main.rs:10:5
Nov 02 07:45:35.981 INFO kablam!    |
Nov 02 07:45:35.981 INFO kablam! 10 | use blocksworld::test::test;
Nov 02 07:45:35.981 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:35.982 INFO kablam! 
Nov 02 07:45:36.234 INFO kablam! warning: unused import: `blocksworld::search::Searcher`
Nov 02 07:45:36.235 INFO kablam!  --> src/blocksworld/test/mod.rs:7:5
Nov 02 07:45:36.235 INFO kablam!   |
Nov 02 07:45:36.235 INFO kablam! 7 | use blocksworld::search::Searcher;
Nov 02 07:45:36.235 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:36.236 INFO kablam! 
Nov 02 07:45:36.333 INFO kablam! warning: unused import: `blocksworld::search::Searcher`
Nov 02 07:45:36.333 INFO kablam!  --> src/blocksworld/test/mod.rs:7:5
Nov 02 07:45:36.334 INFO kablam!   |
Nov 02 07:45:36.334 INFO kablam! 7 | use blocksworld::search::Searcher;
Nov 02 07:45:36.334 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:36.335 INFO kablam! 
Nov 02 07:45:36.423 INFO kablam! warning: method is never used: `latex_print`
Nov 02 07:45:36.424 INFO kablam!   --> src/blocksworld/world.rs:52:5
Nov 02 07:45:36.424 INFO kablam!    |
Nov 02 07:45:36.425 INFO kablam! 52 |     pub fn latex_print(&self) {
Nov 02 07:45:36.425 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:36.425 INFO kablam!    |
Nov 02 07:45:36.425 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 07:45:36.425 INFO kablam! 
Nov 02 07:45:36.425 INFO kablam! warning: function is never used: `solution_depth_difficulty`
Nov 02 07:45:36.426 INFO kablam!  --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:9:1
Nov 02 07:45:36.426 INFO kablam!   |
Nov 02 07:45:36.426 INFO kablam! 9 | pub fn solution_depth_difficulty(goal_world: World) -> Vec<(u8, World)> {
Nov 02 07:45:36.426 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:36.426 INFO kablam! 
Nov 02 07:45:36.427 INFO kablam! warning: struct is never constructed: `SolutionDepthSearcher`
Nov 02 07:45:36.427 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:16:1
Nov 02 07:45:36.427 INFO kablam!    |
Nov 02 07:45:36.427 INFO kablam! 16 | pub struct SolutionDepthSearcher {
Nov 02 07:45:36.427 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:36.427 INFO kablam! 
Nov 02 07:45:36.428 INFO kablam! warning: method is never used: `new`
Nov 02 07:45:36.428 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:23:5
Nov 02 07:45:36.428 INFO kablam!    |
Nov 02 07:45:36.428 INFO kablam! 23 |     pub fn new(start_world: World, max_difficulty: u8) -> SolutionDepthSearcher {
Nov 02 07:45:36.428 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:36.429 INFO kablam! 
Nov 02 07:45:36.429 INFO kablam! warning: method is never used: `search`
Nov 02 07:45:36.429 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:31:5
Nov 02 07:45:36.429 INFO kablam!    |
Nov 02 07:45:36.429 INFO kablam! 31 |     pub fn search(mut self) -> Vec<(u8, World)> {
Nov 02 07:45:36.429 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:36.430 INFO kablam! 
Nov 02 07:45:36.430 INFO kablam! warning: function is never used: `grid_size_difficulty`
Nov 02 07:45:36.430 INFO kablam!  --> src/blocksworld/test/problem_generators/grid_size_difficulty.rs:1:1
Nov 02 07:45:36.430 INFO kablam!   |
Nov 02 07:45:36.430 INFO kablam! 1 | fn grid_size_difficulty() {}
Nov 02 07:45:36.430 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:36.431 INFO kablam! 
Nov 02 07:45:36.431 INFO kablam! warning: function is never used: `test`
Nov 02 07:45:36.431 INFO kablam!   --> src/blocksworld/test/mod.rs:16:1
Nov 02 07:45:36.431 INFO kablam!    |
Nov 02 07:45:36.431 INFO kablam! 16 | pub fn test() {
Nov 02 07:45:36.431 INFO kablam!    | ^^^^^^^^^^^^^
Nov 02 07:45:36.432 INFO kablam! 
Nov 02 07:45:36.432 INFO kablam! warning: function is never used: `run_all_searchers_average`
Nov 02 07:45:36.432 INFO kablam!   --> src/blocksworld/test/mod.rs:39:1
Nov 02 07:45:36.432 INFO kablam!    |
Nov 02 07:45:36.432 INFO kablam! 39 | fn run_all_searchers_average(start_world: &World, goal_world: &World, difficulty: u8) -> Vec<u32> {
Nov 02 07:45:36.433 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:36.433 INFO kablam! 
Nov 02 07:45:36.490 INFO kablam! warning: method is never used: `latex_print`
Nov 02 07:45:36.490 INFO kablam!   --> src/blocksworld/world.rs:52:5
Nov 02 07:45:36.490 INFO kablam!    |
Nov 02 07:45:36.490 INFO kablam! 52 |     pub fn latex_print(&self) {
Nov 02 07:45:36.490 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:36.490 INFO kablam!    |
Nov 02 07:45:36.491 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 07:45:36.491 INFO kablam! 
Nov 02 07:45:36.491 INFO kablam! warning: function is never used: `solution_depth_difficulty`
Nov 02 07:45:36.491 INFO kablam!  --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:9:1
Nov 02 07:45:36.491 INFO kablam!   |
Nov 02 07:45:36.491 INFO kablam! 9 | pub fn solution_depth_difficulty(goal_world: World) -> Vec<(u8, World)> {
Nov 02 07:45:36.491 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:36.492 INFO kablam! 
Nov 02 07:45:36.492 INFO kablam! warning: struct is never constructed: `SolutionDepthSearcher`
Nov 02 07:45:36.492 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:16:1
Nov 02 07:45:36.492 INFO kablam!    |
Nov 02 07:45:36.492 INFO kablam! 16 | pub struct SolutionDepthSearcher {
Nov 02 07:45:36.492 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:36.492 INFO kablam! 
Nov 02 07:45:36.493 INFO kablam! warning: method is never used: `new`
Nov 02 07:45:36.493 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:23:5
Nov 02 07:45:36.493 INFO kablam!    |
Nov 02 07:45:36.493 INFO kablam! 23 |     pub fn new(start_world: World, max_difficulty: u8) -> SolutionDepthSearcher {
Nov 02 07:45:36.493 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:36.494 INFO kablam! 
Nov 02 07:45:36.494 INFO kablam! warning: method is never used: `search`
Nov 02 07:45:36.494 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:31:5
Nov 02 07:45:36.494 INFO kablam!    |
Nov 02 07:45:36.494 INFO kablam! 31 |     pub fn search(mut self) -> Vec<(u8, World)> {
Nov 02 07:45:36.494 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:36.495 INFO kablam! 
Nov 02 07:45:36.495 INFO kablam! warning: function is never used: `grid_size_difficulty`
Nov 02 07:45:36.495 INFO kablam!  --> src/blocksworld/test/problem_generators/grid_size_difficulty.rs:1:1
Nov 02 07:45:36.495 INFO kablam!   |
Nov 02 07:45:36.495 INFO kablam! 1 | fn grid_size_difficulty() {}
Nov 02 07:45:36.495 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:36.496 INFO kablam! 
Nov 02 07:45:36.496 INFO kablam! warning: function is never used: `test`
Nov 02 07:45:36.496 INFO kablam!   --> src/blocksworld/test/mod.rs:16:1
Nov 02 07:45:36.496 INFO kablam!    |
Nov 02 07:45:36.496 INFO kablam! 16 | pub fn test() {
Nov 02 07:45:36.496 INFO kablam!    | ^^^^^^^^^^^^^
Nov 02 07:45:36.497 INFO kablam! 
Nov 02 07:45:36.497 INFO kablam! warning: function is never used: `run_all_searchers_average`
Nov 02 07:45:36.497 INFO kablam!   --> src/blocksworld/test/mod.rs:39:1
Nov 02 07:45:36.497 INFO kablam!    |
Nov 02 07:45:36.497 INFO kablam! 39 | fn run_all_searchers_average(start_world: &World, goal_world: &World, difficulty: u8) -> Vec<u32> {
Nov 02 07:45:36.497 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:45:36.498 INFO kablam! 
Nov 02 07:45:36.533 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
Nov 02 07:45:36.533 INFO kablam! su: No module specific data is present
Nov 02 07:45:37.709 INFO running `"docker" "rm" "-f" "23f3fbb3fa3998980b1451f76b22431c36ffe8d06b0c28d551f8ffbfd62451c4"`
Nov 02 07:45:38.128 INFO blam! 23f3fbb3fa3998980b1451f76b22431c36ffe8d06b0c28d551f8ffbfd62451c4