Nov 04 00:15:37.029 INFO checking rookwood101/blocksworld_solver against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 00:15:37.029 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 00:15:37.541 INFO blam! 352f2ae9bd04269e17ff984d73bcacc56f107368bf3e91fee03919154bee74b0
Nov 04 00:15:37.559 INFO running `"docker" "start" "-a" "352f2ae9bd04269e17ff984d73bcacc56f107368bf3e91fee03919154bee74b0"`
Nov 04 00:15:39.379 INFO kablam! usermod: no changes
Nov 04 00:15:39.447 INFO kablam!     Checking bidir-map v0.3.0
Nov 04 00:15:39.912 INFO kablam!     Checking blocksworld_solver v0.1.0 (/source)
Nov 04 00:15:40.392 INFO kablam! warning: unused import: `blocksworld::search::Node`
Nov 04 00:15:40.395 INFO kablam!  --> src/blocksworld/test/mod.rs:8:5
Nov 04 00:15:40.396 INFO kablam!   |
Nov 04 00:15:40.396 INFO kablam! 8 | use blocksworld::search::Node;
Nov 04 00:15:40.396 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:40.396 INFO kablam!   |
Nov 04 00:15:40.397 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 00:15:40.397 INFO kablam! 
Nov 04 00:15:40.397 INFO kablam! warning: unused import: `blocksworld::test::test`
Nov 04 00:15:40.398 INFO kablam!   --> src/main.rs:10:5
Nov 04 00:15:40.398 INFO kablam!    |
Nov 04 00:15:40.398 INFO kablam! 10 | use blocksworld::test::test;
Nov 04 00:15:40.399 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:40.399 INFO kablam! 
Nov 04 00:15:40.511 INFO kablam! warning: unused import: `blocksworld::search::Node`
Nov 04 00:15:40.511 INFO kablam!  --> src/blocksworld/test/mod.rs:8:5
Nov 04 00:15:40.511 INFO kablam!   |
Nov 04 00:15:40.511 INFO kablam! 8 | use blocksworld::search::Node;
Nov 04 00:15:40.511 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:40.511 INFO kablam!   |
Nov 04 00:15:40.511 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 00:15:40.511 INFO kablam! 
Nov 04 00:15:40.511 INFO kablam! warning: unused import: `blocksworld::test::test`
Nov 04 00:15:40.511 INFO kablam!   --> src/main.rs:10:5
Nov 04 00:15:40.511 INFO kablam!    |
Nov 04 00:15:40.511 INFO kablam! 10 | use blocksworld::test::test;
Nov 04 00:15:40.511 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:40.511 INFO kablam! 
Nov 04 00:15:40.827 INFO kablam! warning: unused import: `blocksworld::search::Searcher`
Nov 04 00:15:40.828 INFO kablam!  --> src/blocksworld/test/mod.rs:7:5
Nov 04 00:15:40.828 INFO kablam!   |
Nov 04 00:15:40.828 INFO kablam! 7 | use blocksworld::search::Searcher;
Nov 04 00:15:40.829 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:40.829 INFO kablam! 
Nov 04 00:15:40.987 INFO kablam! warning: unused import: `blocksworld::search::Searcher`
Nov 04 00:15:40.987 INFO kablam!  --> src/blocksworld/test/mod.rs:7:5
Nov 04 00:15:40.987 INFO kablam!   |
Nov 04 00:15:40.987 INFO kablam! 7 | use blocksworld::search::Searcher;
Nov 04 00:15:40.987 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:40.987 INFO kablam! 
Nov 04 00:15:41.043 INFO kablam! warning: method is never used: `latex_print`
Nov 04 00:15:41.043 INFO kablam!   --> src/blocksworld/world.rs:52:5
Nov 04 00:15:41.043 INFO kablam!    |
Nov 04 00:15:41.044 INFO kablam! 52 |     pub fn latex_print(&self) {
Nov 04 00:15:41.044 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:41.044 INFO kablam!    |
Nov 04 00:15:41.044 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 00:15:41.044 INFO kablam! 
Nov 04 00:15:41.045 INFO kablam! warning: function is never used: `solution_depth_difficulty`
Nov 04 00:15:41.045 INFO kablam!  --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:9:1
Nov 04 00:15:41.045 INFO kablam!   |
Nov 04 00:15:41.045 INFO kablam! 9 | pub fn solution_depth_difficulty(goal_world: World) -> Vec<(u8, World)> {
Nov 04 00:15:41.045 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:41.046 INFO kablam! 
Nov 04 00:15:41.046 INFO kablam! warning: struct is never constructed: `SolutionDepthSearcher`
Nov 04 00:15:41.046 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:16:1
Nov 04 00:15:41.046 INFO kablam!    |
Nov 04 00:15:41.046 INFO kablam! 16 | pub struct SolutionDepthSearcher {
Nov 04 00:15:41.047 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:41.047 INFO kablam! 
Nov 04 00:15:41.047 INFO kablam! warning: method is never used: `new`
Nov 04 00:15:41.047 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:23:5
Nov 04 00:15:41.047 INFO kablam!    |
Nov 04 00:15:41.047 INFO kablam! 23 |     pub fn new(start_world: World, max_difficulty: u8) -> SolutionDepthSearcher {
Nov 04 00:15:41.048 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:41.048 INFO kablam! 
Nov 04 00:15:41.048 INFO kablam! warning: method is never used: `search`
Nov 04 00:15:41.048 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:31:5
Nov 04 00:15:41.048 INFO kablam!    |
Nov 04 00:15:41.048 INFO kablam! 31 |     pub fn search(mut self) -> Vec<(u8, World)> {
Nov 04 00:15:41.049 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:41.049 INFO kablam! 
Nov 04 00:15:41.049 INFO kablam! warning: function is never used: `grid_size_difficulty`
Nov 04 00:15:41.049 INFO kablam!  --> src/blocksworld/test/problem_generators/grid_size_difficulty.rs:1:1
Nov 04 00:15:41.049 INFO kablam!   |
Nov 04 00:15:41.050 INFO kablam! 1 | fn grid_size_difficulty() {}
Nov 04 00:15:41.050 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:41.050 INFO kablam! 
Nov 04 00:15:41.050 INFO kablam! warning: function is never used: `test`
Nov 04 00:15:41.050 INFO kablam!   --> src/blocksworld/test/mod.rs:16:1
Nov 04 00:15:41.050 INFO kablam!    |
Nov 04 00:15:41.051 INFO kablam! 16 | pub fn test() {
Nov 04 00:15:41.051 INFO kablam!    | ^^^^^^^^^^^^^
Nov 04 00:15:41.051 INFO kablam! 
Nov 04 00:15:41.051 INFO kablam! warning: function is never used: `run_all_searchers_average`
Nov 04 00:15:41.051 INFO kablam!   --> src/blocksworld/test/mod.rs:39:1
Nov 04 00:15:41.051 INFO kablam!    |
Nov 04 00:15:41.052 INFO kablam! 39 | fn run_all_searchers_average(start_world: &World, goal_world: &World, difficulty: u8) -> Vec<u32> {
Nov 04 00:15:41.052 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:41.052 INFO kablam! 
Nov 04 00:15:41.135 INFO kablam! warning: method is never used: `latex_print`
Nov 04 00:15:41.135 INFO kablam!   --> src/blocksworld/world.rs:52:5
Nov 04 00:15:41.135 INFO kablam!    |
Nov 04 00:15:41.135 INFO kablam! 52 |     pub fn latex_print(&self) {
Nov 04 00:15:41.136 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:41.136 INFO kablam!    |
Nov 04 00:15:41.136 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 00:15:41.136 INFO kablam! 
Nov 04 00:15:41.136 INFO kablam! warning: function is never used: `solution_depth_difficulty`
Nov 04 00:15:41.137 INFO kablam!  --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:9:1
Nov 04 00:15:41.137 INFO kablam!   |
Nov 04 00:15:41.137 INFO kablam! 9 | pub fn solution_depth_difficulty(goal_world: World) -> Vec<(u8, World)> {
Nov 04 00:15:41.137 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:41.138 INFO kablam! 
Nov 04 00:15:41.138 INFO kablam! warning: struct is never constructed: `SolutionDepthSearcher`
Nov 04 00:15:41.138 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:16:1
Nov 04 00:15:41.138 INFO kablam!    |
Nov 04 00:15:41.138 INFO kablam! 16 | pub struct SolutionDepthSearcher {
Nov 04 00:15:41.139 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:41.139 INFO kablam! 
Nov 04 00:15:41.139 INFO kablam! warning: method is never used: `new`
Nov 04 00:15:41.139 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:23:5
Nov 04 00:15:41.139 INFO kablam!    |
Nov 04 00:15:41.140 INFO kablam! 23 |     pub fn new(start_world: World, max_difficulty: u8) -> SolutionDepthSearcher {
Nov 04 00:15:41.140 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:41.140 INFO kablam! 
Nov 04 00:15:41.140 INFO kablam! warning: method is never used: `search`
Nov 04 00:15:41.140 INFO kablam!   --> src/blocksworld/test/problem_generators/solution_depth_difficulty.rs:31:5
Nov 04 00:15:41.141 INFO kablam!    |
Nov 04 00:15:41.141 INFO kablam! 31 |     pub fn search(mut self) -> Vec<(u8, World)> {
Nov 04 00:15:41.141 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:41.141 INFO kablam! 
Nov 04 00:15:41.141 INFO kablam! warning: function is never used: `grid_size_difficulty`
Nov 04 00:15:41.142 INFO kablam!  --> src/blocksworld/test/problem_generators/grid_size_difficulty.rs:1:1
Nov 04 00:15:41.142 INFO kablam!   |
Nov 04 00:15:41.142 INFO kablam! 1 | fn grid_size_difficulty() {}
Nov 04 00:15:41.142 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:41.142 INFO kablam! 
Nov 04 00:15:41.143 INFO kablam! warning: function is never used: `test`
Nov 04 00:15:41.143 INFO kablam!   --> src/blocksworld/test/mod.rs:16:1
Nov 04 00:15:41.143 INFO kablam!    |
Nov 04 00:15:41.143 INFO kablam! 16 | pub fn test() {
Nov 04 00:15:41.143 INFO kablam!    | ^^^^^^^^^^^^^
Nov 04 00:15:41.144 INFO kablam! 
Nov 04 00:15:41.144 INFO kablam! warning: function is never used: `run_all_searchers_average`
Nov 04 00:15:41.144 INFO kablam!   --> src/blocksworld/test/mod.rs:39:1
Nov 04 00:15:41.144 INFO kablam!    |
Nov 04 00:15:41.144 INFO kablam! 39 | fn run_all_searchers_average(start_world: &World, goal_world: &World, difficulty: u8) -> Vec<u32> {
Nov 04 00:15:41.145 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 00:15:41.145 INFO kablam! 
Nov 04 00:15:41.187 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
Nov 04 00:15:41.187 INFO kablam! su: No module specific data is present
Nov 04 00:15:41.947 INFO running `"docker" "rm" "-f" "352f2ae9bd04269e17ff984d73bcacc56f107368bf3e91fee03919154bee74b0"`
Nov 04 00:15:42.211 INFO blam! 352f2ae9bd04269e17ff984d73bcacc56f107368bf3e91fee03919154bee74b0