Oct 31 22:18:52.638 INFO checking rookwood101/blocksworld_solver against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 22:18:52.639 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Oct 31 22:18:53.084 INFO blam! e99da207c2edaae885fb5ea45ef99d7442cbf349644da2dd2e2a475a87c0503b
Oct 31 22:18:53.096 INFO running `"docker" "start" "-a" "e99da207c2edaae885fb5ea45ef99d7442cbf349644da2dd2e2a475a87c0503b"`
Oct 31 22:18:55.372 INFO kablam! usermod: no changes
Oct 31 22:18:55.448 INFO kablam!     Checking bidir-map v0.3.0
Oct 31 22:18:56.025 INFO kablam!     Checking blocksworld_solver v0.1.0 (/source)
Oct 31 22:18:56.440 INFO kablam! warning: unused import: `blocksworld::search::Node`
Oct 31 22:18:56.440 INFO kablam!  --> src/blocksworld/test/mod.rs:8:5
Oct 31 22:18:56.440 INFO kablam!   |
Oct 31 22:18:56.440 INFO kablam! 8 | use blocksworld::search::Node;
Oct 31 22:18:56.440 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:56.440 INFO kablam!   |
Oct 31 22:18:56.440 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 22:18:56.440 INFO kablam! 
Oct 31 22:18:56.440 INFO kablam! warning: unused import: `blocksworld::test::test`
Oct 31 22:18:56.440 INFO kablam!   --> src/main.rs:10:5
Oct 31 22:18:56.440 INFO kablam!    |
Oct 31 22:18:56.440 INFO kablam! 10 | use blocksworld::test::test;
Oct 31 22:18:56.440 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:56.440 INFO kablam! 
Oct 31 22:18:56.536 INFO kablam! warning: unused import: `blocksworld::search::Node`
Oct 31 22:18:56.536 INFO kablam!  --> src/blocksworld/test/mod.rs:8:5
Oct 31 22:18:56.536 INFO kablam!   |
Oct 31 22:18:56.536 INFO kablam! 8 | use blocksworld::search::Node;
Oct 31 22:18:56.536 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:56.536 INFO kablam!   |
Oct 31 22:18:56.536 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 22:18:56.536 INFO kablam! 
Oct 31 22:18:56.536 INFO kablam! warning: unused import: `blocksworld::test::test`
Oct 31 22:18:56.536 INFO kablam!   --> src/main.rs:10:5
Oct 31 22:18:56.536 INFO kablam!    |
Oct 31 22:18:56.536 INFO kablam! 10 | use blocksworld::test::test;
Oct 31 22:18:56.536 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:56.536 INFO kablam! 
Oct 31 22:18:56.732 INFO kablam! warning: unused import: `blocksworld::search::Searcher`
Oct 31 22:18:56.732 INFO kablam!  --> src/blocksworld/test/mod.rs:7:5
Oct 31 22:18:56.732 INFO kablam!   |
Oct 31 22:18:56.732 INFO kablam! 7 | use blocksworld::search::Searcher;
Oct 31 22:18:56.732 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:56.732 INFO kablam! 
Oct 31 22:18:56.820 INFO kablam! warning: method is never used: `latex_print`
Oct 31 22:18:56.820 INFO kablam!   --> src/blocksworld/world.rs:52:5
Oct 31 22:18:56.820 INFO kablam!    |
Oct 31 22:18:56.820 INFO kablam! 52 |     pub fn latex_print(&self) {
Oct 31 22:18:56.820 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:56.820 INFO kablam!    |
Oct 31 22:18:56.820 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 22:18:56.820 INFO kablam! 
Oct 31 22:18:56.820 INFO kablam! warning: function is never used: `solution_depth_difficulty`
Oct 31 22:18:56.820 INFO kablam!  --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:9:1
Oct 31 22:18:56.820 INFO kablam!   |
Oct 31 22:18:56.820 INFO kablam! 9 | pub fn solution_depth_difficulty(goal_world: World) -> Vec<(u8, World)> {
Oct 31 22:18:56.820 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:56.820 INFO kablam! 
Oct 31 22:18:56.820 INFO kablam! warning: struct is never constructed: `SolutionDepthSearcher`
Oct 31 22:18:56.820 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:16:1
Oct 31 22:18:56.820 INFO kablam!    |
Oct 31 22:18:56.820 INFO kablam! 16 | pub struct SolutionDepthSearcher {
Oct 31 22:18:56.820 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:56.820 INFO kablam! 
Oct 31 22:18:56.820 INFO kablam! warning: method is never used: `new`
Oct 31 22:18:56.820 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:23:5
Oct 31 22:18:56.820 INFO kablam!    |
Oct 31 22:18:56.820 INFO kablam! 23 |     pub fn new(start_world: World, max_difficulty: u8) -> SolutionDepthSearcher {
Oct 31 22:18:56.820 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:56.820 INFO kablam! 
Oct 31 22:18:56.820 INFO kablam! warning: method is never used: `search`
Oct 31 22:18:56.820 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:31:5
Oct 31 22:18:56.820 INFO kablam!    |
Oct 31 22:18:56.820 INFO kablam! 31 |     pub fn search(mut self) -> Vec<(u8, World)> {
Oct 31 22:18:56.820 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:56.826 INFO kablam! 
Oct 31 22:18:56.826 INFO kablam! warning: function is never used: `grid_size_difficulty`
Oct 31 22:18:56.826 INFO kablam!  --> src/blocksworld/test/problem_generators/grid_size_difficulty.rs:1:1
Oct 31 22:18:56.826 INFO kablam!   |
Oct 31 22:18:56.826 INFO kablam! 1 | fn grid_size_difficulty() {}
Oct 31 22:18:56.826 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:56.826 INFO kablam! 
Oct 31 22:18:56.826 INFO kablam! warning: function is never used: `test`
Oct 31 22:18:56.826 INFO kablam!   --> src/blocksworld/test/mod.rs:16:1
Oct 31 22:18:56.826 INFO kablam!    |
Oct 31 22:18:56.826 INFO kablam! 16 | pub fn test() {
Oct 31 22:18:56.826 INFO kablam!    | ^^^^^^^^^^^^^
Oct 31 22:18:56.832 INFO kablam! 
Oct 31 22:18:56.832 INFO kablam! warning: function is never used: `run_all_searchers_average`
Oct 31 22:18:56.832 INFO kablam!   --> src/blocksworld/test/mod.rs:39:1
Oct 31 22:18:56.832 INFO kablam!    |
Oct 31 22:18:56.832 INFO kablam! 39 | fn run_all_searchers_average(start_world: &World, goal_world: &World, difficulty: u8) -> Vec<u32> {
Oct 31 22:18:56.832 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:56.832 INFO kablam! 
Oct 31 22:18:56.887 INFO kablam! warning: unused import: `blocksworld::search::Searcher`
Oct 31 22:18:56.887 INFO kablam!  --> src/blocksworld/test/mod.rs:7:5
Oct 31 22:18:56.887 INFO kablam!   |
Oct 31 22:18:56.887 INFO kablam! 7 | use blocksworld::search::Searcher;
Oct 31 22:18:56.887 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:56.887 INFO kablam! 
Oct 31 22:18:57.044 INFO kablam! warning: method is never used: `latex_print`
Oct 31 22:18:57.044 INFO kablam!   --> src/blocksworld/world.rs:52:5
Oct 31 22:18:57.044 INFO kablam!    |
Oct 31 22:18:57.044 INFO kablam! 52 |     pub fn latex_print(&self) {
Oct 31 22:18:57.044 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:57.045 INFO kablam!    |
Oct 31 22:18:57.045 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 22:18:57.045 INFO kablam! 
Oct 31 22:18:57.045 INFO kablam! warning: function is never used: `solution_depth_difficulty`
Oct 31 22:18:57.045 INFO kablam!  --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:9:1
Oct 31 22:18:57.045 INFO kablam!   |
Oct 31 22:18:57.045 INFO kablam! 9 | pub fn solution_depth_difficulty(goal_world: World) -> Vec<(u8, World)> {
Oct 31 22:18:57.045 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:57.045 INFO kablam! 
Oct 31 22:18:57.045 INFO kablam! warning: struct is never constructed: `SolutionDepthSearcher`
Oct 31 22:18:57.045 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:16:1
Oct 31 22:18:57.045 INFO kablam!    |
Oct 31 22:18:57.045 INFO kablam! 16 | pub struct SolutionDepthSearcher {
Oct 31 22:18:57.045 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:57.045 INFO kablam! 
Oct 31 22:18:57.045 INFO kablam! warning: method is never used: `new`
Oct 31 22:18:57.045 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:23:5
Oct 31 22:18:57.045 INFO kablam!    |
Oct 31 22:18:57.045 INFO kablam! 23 |     pub fn new(start_world: World, max_difficulty: u8) -> SolutionDepthSearcher {
Oct 31 22:18:57.045 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:57.045 INFO kablam! 
Oct 31 22:18:57.045 INFO kablam! warning: method is never used: `search`
Oct 31 22:18:57.045 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:31:5
Oct 31 22:18:57.045 INFO kablam!    |
Oct 31 22:18:57.045 INFO kablam! 31 |     pub fn search(mut self) -> Vec<(u8, World)> {
Oct 31 22:18:57.045 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:57.045 INFO kablam! 
Oct 31 22:18:57.045 INFO kablam! warning: function is never used: `grid_size_difficulty`
Oct 31 22:18:57.045 INFO kablam!  --> src/blocksworld/test/problem_generators/grid_size_difficulty.rs:1:1
Oct 31 22:18:57.045 INFO kablam!   |
Oct 31 22:18:57.045 INFO kablam! 1 | fn grid_size_difficulty() {}
Oct 31 22:18:57.045 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:57.045 INFO kablam! 
Oct 31 22:18:57.045 INFO kablam! warning: function is never used: `test`
Oct 31 22:18:57.045 INFO kablam!   --> src/blocksworld/test/mod.rs:16:1
Oct 31 22:18:57.045 INFO kablam!    |
Oct 31 22:18:57.045 INFO kablam! 16 | pub fn test() {
Oct 31 22:18:57.045 INFO kablam!    | ^^^^^^^^^^^^^
Oct 31 22:18:57.045 INFO kablam! 
Oct 31 22:18:57.045 INFO kablam! warning: function is never used: `run_all_searchers_average`
Oct 31 22:18:57.045 INFO kablam!   --> src/blocksworld/test/mod.rs:39:1
Oct 31 22:18:57.045 INFO kablam!    |
Oct 31 22:18:57.045 INFO kablam! 39 | fn run_all_searchers_average(start_world: &World, goal_world: &World, difficulty: u8) -> Vec<u32> {
Oct 31 22:18:57.045 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:18:57.045 INFO kablam! 
Oct 31 22:18:57.093 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
Oct 31 22:18:57.096 INFO kablam! su: No module specific data is present
Oct 31 22:18:58.224 INFO running `"docker" "rm" "-f" "e99da207c2edaae885fb5ea45ef99d7442cbf349644da2dd2e2a475a87c0503b"`
Oct 31 22:18:58.492 INFO blam! e99da207c2edaae885fb5ea45ef99d7442cbf349644da2dd2e2a475a87c0503b