Dec 05 18:47:32.977 INFO testing kbsymanz/maze-rust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 18:47:32.978 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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"`
Dec 05 18:47:33.338 INFO [stdout] 4e851ef694d19a9e687e8b7af9427e7b7c7cc9784785603464caeaa7f2f0e9ed
Dec 05 18:47:33.340 INFO running `"docker" "start" "-a" "4e851ef694d19a9e687e8b7af9427e7b7c7cc9784785603464caeaa7f2f0e9ed"`
Dec 05 18:47:34.344 INFO [stderr] usermod: no changes
Dec 05 18:47:34.644 INFO [stderr]    Compiling rayon-core v1.0.0
Dec 05 18:47:34.645 INFO [stderr]    Compiling gio v0.1.2
Dec 05 18:47:34.648 INFO [stderr]    Compiling gdk-pixbuf v0.1.2
Dec 05 18:47:34.648 INFO [stderr]    Compiling gdk v0.5.2
Dec 05 18:47:34.664 INFO [stderr]    Compiling gtk v0.1.2
Dec 05 18:47:34.676 INFO [stderr]    Compiling gio-sys v0.3.3
Dec 05 18:47:34.676 INFO [stderr]    Compiling pango-sys v0.3.3
Dec 05 18:47:34.676 INFO [stderr]    Compiling gdk-pixbuf-sys v0.3.3
Dec 05 18:47:36.338 INFO [stderr]    Compiling gdk-sys v0.3.3
Dec 05 18:47:36.488 INFO [stderr]    Compiling gtk-sys v0.3.3
Dec 05 18:47:36.520 INFO [stderr]    Compiling num-complex v0.1.37
Dec 05 18:47:36.751 INFO [stderr]    Compiling deflate v0.7.6
Dec 05 18:47:36.753 INFO [stderr]    Compiling uuid v0.4.0
Dec 05 18:47:37.027 INFO [stderr]    Compiling clap v2.23.2
Dec 05 18:47:37.144 INFO [stderr]    Compiling num-bigint v0.1.37
Dec 05 18:47:40.456 INFO [stderr]    Compiling quickcheck v0.2.27
Dec 05 18:47:42.952 INFO [stderr]    Compiling num-rational v0.1.36
Dec 05 18:47:43.292 INFO [stderr]    Compiling pango v0.1.2
Dec 05 18:47:43.660 INFO [stderr]    Compiling rayon v0.7.0
Dec 05 18:47:43.832 INFO [stderr]    Compiling png v0.6.2
Dec 05 18:47:44.588 INFO [stderr]    Compiling num v0.1.37
Dec 05 18:47:45.680 INFO [stderr]    Compiling nalgebra v0.5.1
Dec 05 18:47:48.558 INFO [stderr]    Compiling jpeg-decoder v0.1.12
Dec 05 18:47:52.824 INFO [stderr]    Compiling image v0.12.3
Dec 05 18:48:22.976 INFO [stderr]    Compiling imageproc v0.7.0
Dec 05 18:48:45.654 INFO [stderr]    Compiling maze-rust v0.2.0 (/source)
Dec 05 18:48:57.271 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 22s
Dec 05 18:48:57.286 INFO [stderr] su: No module specific data is present
Dec 05 18:48:58.321 INFO running `"docker" "inspect" "4e851ef694d19a9e687e8b7af9427e7b7c7cc9784785603464caeaa7f2f0e9ed"`
Dec 05 18:48:58.726 INFO running `"docker" "rm" "-f" "4e851ef694d19a9e687e8b7af9427e7b7c7cc9784785603464caeaa7f2f0e9ed"`
Dec 05 18:48:58.996 INFO [stdout] 4e851ef694d19a9e687e8b7af9427e7b7c7cc9784785603464caeaa7f2f0e9ed
Dec 05 18:48:59.002 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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"`
Dec 05 18:48:59.340 INFO [stdout] 9ba093cdc48174e136d9443a70ac0700021d9e301816ecdbff900a1513e3408a
Dec 05 18:48:59.340 INFO running `"docker" "start" "-a" "9ba093cdc48174e136d9443a70ac0700021d9e301816ecdbff900a1513e3408a"`
Dec 05 18:49:01.931 INFO [stderr] usermod: no changes
Dec 05 18:49:02.215 INFO [stderr]    Compiling maze-rust v0.2.0 (/source)
Dec 05 18:49:06.126 INFO [stderr] warning: unused import: `kbsymanz_maze::grid`
Dec 05 18:49:06.126 INFO [stderr]   --> src/main.rs:10:5
Dec 05 18:49:06.126 INFO [stderr]    |
Dec 05 18:49:06.126 INFO [stderr] 10 | use kbsymanz_maze::grid;
Dec 05 18:49:06.126 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 05 18:49:06.126 INFO [stderr]    |
Dec 05 18:49:06.126 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 18:49:06.126 INFO [stderr] 
Dec 05 18:49:06.126 INFO [stderr] warning: unused import: `main_gui`
Dec 05 18:49:06.126 INFO [stderr]   --> src/main.rs:11:36
Dec 05 18:49:06.126 INFO [stderr]    |
Dec 05 18:49:06.126 INFO [stderr] 11 | use kbsymanz_maze::gui::main_gui::{main_gui};
Dec 05 18:49:06.126 INFO [stderr]    |                                    ^^^^^^^^
Dec 05 18:49:06.127 INFO [stderr] 
Dec 05 18:49:06.127 INFO [stderr] warning: unused imports: `App`, `Arg`
Dec 05 18:49:06.127 INFO [stderr]   --> src/main.rs:14:12
Dec 05 18:49:06.127 INFO [stderr]    |
Dec 05 18:49:06.127 INFO [stderr] 14 | use clap::{App, Arg};
Dec 05 18:49:06.127 INFO [stderr]    |            ^^^  ^^^
Dec 05 18:49:06.127 INFO [stderr] 
Dec 05 18:49:06.127 INFO [stderr] warning: unused import: `std::collections::HashSet`
Dec 05 18:49:06.127 INFO [stderr]   --> src/main.rs:15:5
Dec 05 18:49:06.127 INFO [stderr]    |
Dec 05 18:49:06.127 INFO [stderr] 15 | use std::collections::HashSet;
Dec 05 18:49:06.127 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 18:49:06.127 INFO [stderr] 
Dec 05 18:49:08.856 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.90s
Dec 05 18:49:08.872 INFO [stderr] su: No module specific data is present
Dec 05 18:49:10.046 INFO running `"docker" "inspect" "9ba093cdc48174e136d9443a70ac0700021d9e301816ecdbff900a1513e3408a"`
Dec 05 18:49:10.362 INFO running `"docker" "rm" "-f" "9ba093cdc48174e136d9443a70ac0700021d9e301816ecdbff900a1513e3408a"`
Dec 05 18:49:10.710 INFO [stdout] 9ba093cdc48174e136d9443a70ac0700021d9e301816ecdbff900a1513e3408a
Dec 05 18:49:10.716 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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"`
Dec 05 18:49:11.082 INFO [stdout] 1f09afcabb91cb6efb8a2ea6a7389590da779d8893d2b34754dd2ae61e35beca
Dec 05 18:49:11.089 INFO running `"docker" "start" "-a" "1f09afcabb91cb6efb8a2ea6a7389590da779d8893d2b34754dd2ae61e35beca"`
Dec 05 18:49:13.004 INFO [stderr] usermod: no changes
Dec 05 18:49:13.243 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
Dec 05 18:49:13.264 INFO [stderr]      Running /target/debug/deps/kbsymanz_maze-767112f8b60f0639
Dec 05 18:49:13.356 INFO [stdout] 
Dec 05 18:49:13.356 INFO [stdout] running 4 tests
Dec 05 18:49:13.376 INFO [stdout] test test::get_neighbors_invalid ... ok
Dec 05 18:49:13.376 INFO [stdout] test test::get_neighbors_middle ... ok
Dec 05 18:49:13.376 INFO [stdout] test test::get_neighbors_sides ... ok
Dec 05 18:49:13.376 INFO [stdout] test test::get_neighbors_test_corners ... ok
Dec 05 18:49:13.376 INFO [stdout] 
Dec 05 18:49:13.377 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 18:49:13.377 INFO [stdout] 
Dec 05 18:49:13.416 INFO [stderr]      Running /target/debug/deps/maze-8f32bbb709baea99
Dec 05 18:49:13.418 INFO [stdout] 
Dec 05 18:49:13.418 INFO [stdout] running 0 tests
Dec 05 18:49:13.418 INFO [stdout] 
Dec 05 18:49:13.418 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 18:49:13.418 INFO [stdout] 
Dec 05 18:49:13.419 INFO [stderr]    Doc-tests kbsymanz_maze
Dec 05 18:49:17.300 INFO [stdout] 
Dec 05 18:49:17.300 INFO [stdout] running 0 tests
Dec 05 18:49:17.300 INFO [stdout] 
Dec 05 18:49:17.300 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 18:49:17.300 INFO [stdout] 
Dec 05 18:49:17.313 INFO [stderr] su: No module specific data is present
Dec 05 18:49:18.204 INFO running `"docker" "inspect" "1f09afcabb91cb6efb8a2ea6a7389590da779d8893d2b34754dd2ae61e35beca"`
Dec 05 18:49:18.572 INFO running `"docker" "rm" "-f" "1f09afcabb91cb6efb8a2ea6a7389590da779d8893d2b34754dd2ae61e35beca"`
Dec 05 18:49:18.908 INFO [stdout] 1f09afcabb91cb6efb8a2ea6a7389590da779d8893d2b34754dd2ae61e35beca