Nov 09 06:23:02.613 INFO checking rookwood101/blocksworld_solver against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 06:23:02.613 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 06:23:02.976 INFO blam! cf01596d058243c6478b0ae40b47c5c9fe370b661dbbd2ecf78b4883d05d5e1f
Nov 09 06:23:02.983 INFO running `"docker" "start" "-a" "cf01596d058243c6478b0ae40b47c5c9fe370b661dbbd2ecf78b4883d05d5e1f"`
Nov 09 06:23:04.619 INFO kablam! usermod: no changes
Nov 09 06:23:04.687 INFO kablam!     Checking bidir-map v0.3.0
Nov 09 06:23:05.147 INFO kablam!     Checking blocksworld_solver v0.1.0 (/source)
Nov 09 06:23:05.495 INFO kablam! warning: unused import: `blocksworld::search::Node`
Nov 09 06:23:05.495 INFO kablam!  --> src/blocksworld/test/mod.rs:8:5
Nov 09 06:23:05.495 INFO kablam!   |
Nov 09 06:23:05.495 INFO kablam! 8 | use blocksworld::search::Node;
Nov 09 06:23:05.495 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:05.495 INFO kablam!   |
Nov 09 06:23:05.495 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 06:23:05.495 INFO kablam! 
Nov 09 06:23:05.495 INFO kablam! warning: unused import: `blocksworld::test::test`
Nov 09 06:23:05.495 INFO kablam!   --> src/main.rs:10:5
Nov 09 06:23:05.495 INFO kablam!    |
Nov 09 06:23:05.495 INFO kablam! 10 | use blocksworld::test::test;
Nov 09 06:23:05.495 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:05.495 INFO kablam! 
Nov 09 06:23:05.531 INFO kablam! warning: unused import: `blocksworld::search::Node`
Nov 09 06:23:05.531 INFO kablam!  --> src/blocksworld/test/mod.rs:8:5
Nov 09 06:23:05.531 INFO kablam!   |
Nov 09 06:23:05.531 INFO kablam! 8 | use blocksworld::search::Node;
Nov 09 06:23:05.531 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:05.531 INFO kablam!   |
Nov 09 06:23:05.531 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 06:23:05.531 INFO kablam! 
Nov 09 06:23:05.531 INFO kablam! warning: unused import: `blocksworld::test::test`
Nov 09 06:23:05.531 INFO kablam!   --> src/main.rs:10:5
Nov 09 06:23:05.531 INFO kablam!    |
Nov 09 06:23:05.531 INFO kablam! 10 | use blocksworld::test::test;
Nov 09 06:23:05.531 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:05.531 INFO kablam! 
Nov 09 06:23:05.715 INFO kablam! warning: unused import: `blocksworld::search::Searcher`
Nov 09 06:23:05.715 INFO kablam!  --> src/blocksworld/test/mod.rs:7:5
Nov 09 06:23:05.715 INFO kablam!   |
Nov 09 06:23:05.715 INFO kablam! 7 | use blocksworld::search::Searcher;
Nov 09 06:23:05.715 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:05.715 INFO kablam! 
Nov 09 06:23:05.819 INFO kablam! warning: method is never used: `latex_print`
Nov 09 06:23:05.819 INFO kablam!   --> src/blocksworld/world.rs:52:5
Nov 09 06:23:05.823 INFO kablam!    |
Nov 09 06:23:05.823 INFO kablam! 52 |     pub fn latex_print(&self) {
Nov 09 06:23:05.823 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:05.823 INFO kablam!    |
Nov 09 06:23:05.823 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 06:23:05.823 INFO kablam! 
Nov 09 06:23:05.823 INFO kablam! warning: function is never used: `solution_depth_difficulty`
Nov 09 06:23:05.823 INFO kablam!  --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:9:1
Nov 09 06:23:05.823 INFO kablam!   |
Nov 09 06:23:05.823 INFO kablam! 9 | pub fn solution_depth_difficulty(goal_world: World) -> Vec<(u8, World)> {
Nov 09 06:23:05.823 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:05.823 INFO kablam! 
Nov 09 06:23:05.823 INFO kablam! warning: struct is never constructed: `SolutionDepthSearcher`
Nov 09 06:23:05.823 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:16:1
Nov 09 06:23:05.823 INFO kablam!    |
Nov 09 06:23:05.823 INFO kablam! 16 | pub struct SolutionDepthSearcher {
Nov 09 06:23:05.823 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:05.823 INFO kablam! 
Nov 09 06:23:05.823 INFO kablam! warning: method is never used: `new`
Nov 09 06:23:05.823 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:23:5
Nov 09 06:23:05.823 INFO kablam!    |
Nov 09 06:23:05.823 INFO kablam! 23 |     pub fn new(start_world: World, max_difficulty: u8) -> SolutionDepthSearcher {
Nov 09 06:23:05.823 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:05.823 INFO kablam! 
Nov 09 06:23:05.823 INFO kablam! warning: method is never used: `search`
Nov 09 06:23:05.823 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:31:5
Nov 09 06:23:05.823 INFO kablam!    |
Nov 09 06:23:05.823 INFO kablam! 31 |     pub fn search(mut self) -> Vec<(u8, World)> {
Nov 09 06:23:05.823 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:05.823 INFO kablam! 
Nov 09 06:23:05.823 INFO kablam! warning: function is never used: `grid_size_difficulty`
Nov 09 06:23:05.823 INFO kablam!  --> src/blocksworld/test/problem_generators/grid_size_difficulty.rs:1:1
Nov 09 06:23:05.823 INFO kablam!   |
Nov 09 06:23:05.823 INFO kablam! 1 | fn grid_size_difficulty() {}
Nov 09 06:23:05.823 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:05.823 INFO kablam! 
Nov 09 06:23:05.823 INFO kablam! warning: function is never used: `test`
Nov 09 06:23:05.823 INFO kablam!   --> src/blocksworld/test/mod.rs:16:1
Nov 09 06:23:05.823 INFO kablam!    |
Nov 09 06:23:05.823 INFO kablam! 16 | pub fn test() {
Nov 09 06:23:05.823 INFO kablam!    | ^^^^^^^^^^^^^
Nov 09 06:23:05.831 INFO kablam! 
Nov 09 06:23:05.831 INFO kablam! warning: function is never used: `run_all_searchers_average`
Nov 09 06:23:05.831 INFO kablam!   --> src/blocksworld/test/mod.rs:39:1
Nov 09 06:23:05.831 INFO kablam!    |
Nov 09 06:23:05.831 INFO kablam! 39 | fn run_all_searchers_average(start_world: &World, goal_world: &World, difficulty: u8) -> Vec<u32> {
Nov 09 06:23:05.831 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:05.831 INFO kablam! 
Nov 09 06:23:05.915 INFO kablam! warning: unused import: `blocksworld::search::Searcher`
Nov 09 06:23:05.915 INFO kablam!  --> src/blocksworld/test/mod.rs:7:5
Nov 09 06:23:05.915 INFO kablam!   |
Nov 09 06:23:05.915 INFO kablam! 7 | use blocksworld::search::Searcher;
Nov 09 06:23:05.915 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:05.915 INFO kablam! 
Nov 09 06:23:06.052 INFO kablam! warning: method is never used: `latex_print`
Nov 09 06:23:06.052 INFO kablam!   --> src/blocksworld/world.rs:52:5
Nov 09 06:23:06.052 INFO kablam!    |
Nov 09 06:23:06.052 INFO kablam! 52 |     pub fn latex_print(&self) {
Nov 09 06:23:06.052 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:06.052 INFO kablam!    |
Nov 09 06:23:06.052 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 06:23:06.052 INFO kablam! 
Nov 09 06:23:06.053 INFO kablam! warning: function is never used: `solution_depth_difficulty`
Nov 09 06:23:06.054 INFO kablam!  --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:9:1
Nov 09 06:23:06.054 INFO kablam!   |
Nov 09 06:23:06.054 INFO kablam! 9 | pub fn solution_depth_difficulty(goal_world: World) -> Vec<(u8, World)> {
Nov 09 06:23:06.054 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:06.054 INFO kablam! 
Nov 09 06:23:06.054 INFO kablam! warning: struct is never constructed: `SolutionDepthSearcher`
Nov 09 06:23:06.054 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:16:1
Nov 09 06:23:06.054 INFO kablam!    |
Nov 09 06:23:06.054 INFO kablam! 16 | pub struct SolutionDepthSearcher {
Nov 09 06:23:06.054 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:06.054 INFO kablam! 
Nov 09 06:23:06.055 INFO kablam! warning: method is never used: `new`
Nov 09 06:23:06.056 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:23:5
Nov 09 06:23:06.056 INFO kablam!    |
Nov 09 06:23:06.056 INFO kablam! 23 |     pub fn new(start_world: World, max_difficulty: u8) -> SolutionDepthSearcher {
Nov 09 06:23:06.056 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:06.056 INFO kablam! 
Nov 09 06:23:06.056 INFO kablam! warning: method is never used: `search`
Nov 09 06:23:06.056 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:31:5
Nov 09 06:23:06.056 INFO kablam!    |
Nov 09 06:23:06.056 INFO kablam! 31 |     pub fn search(mut self) -> Vec<(u8, World)> {
Nov 09 06:23:06.056 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:06.056 INFO kablam! 
Nov 09 06:23:06.056 INFO kablam! warning: function is never used: `grid_size_difficulty`
Nov 09 06:23:06.056 INFO kablam!  --> src/blocksworld/test/problem_generators/grid_size_difficulty.rs:1:1
Nov 09 06:23:06.056 INFO kablam!   |
Nov 09 06:23:06.056 INFO kablam! 1 | fn grid_size_difficulty() {}
Nov 09 06:23:06.056 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:06.056 INFO kablam! 
Nov 09 06:23:06.056 INFO kablam! warning: function is never used: `test`
Nov 09 06:23:06.056 INFO kablam!   --> src/blocksworld/test/mod.rs:16:1
Nov 09 06:23:06.056 INFO kablam!    |
Nov 09 06:23:06.056 INFO kablam! 16 | pub fn test() {
Nov 09 06:23:06.056 INFO kablam!    | ^^^^^^^^^^^^^
Nov 09 06:23:06.056 INFO kablam! 
Nov 09 06:23:06.056 INFO kablam! warning: function is never used: `run_all_searchers_average`
Nov 09 06:23:06.056 INFO kablam!   --> src/blocksworld/test/mod.rs:39:1
Nov 09 06:23:06.056 INFO kablam!    |
Nov 09 06:23:06.056 INFO kablam! 39 | fn run_all_searchers_average(start_world: &World, goal_world: &World, difficulty: u8) -> Vec<u32> {
Nov 09 06:23:06.057 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 06:23:06.058 INFO kablam! 
Nov 09 06:23:06.099 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Nov 09 06:23:06.102 INFO kablam! su: No module specific data is present
Nov 09 06:23:07.093 INFO running `"docker" "rm" "-f" "cf01596d058243c6478b0ae40b47c5c9fe370b661dbbd2ecf78b4883d05d5e1f"`
Nov 09 06:23:07.383 INFO blam! cf01596d058243c6478b0ae40b47c5c9fe370b661dbbd2ecf78b4883d05d5e1f