Oct 11 07:56:48.471 INFO testing 02alexander/maze-solver against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling
Oct 11 07:56:48.471 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen
Oct 11 07:56:48.471 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-7/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"`
Oct 11 07:56:48.662 INFO blam! 69e71bf2cf171f2f48c1dc5acb0080d30c0fff4efa04e28800cce5ec5d791a3a
Oct 11 07:56:48.664 INFO running `"docker" "start" "-a" "69e71bf2cf171f2f48c1dc5acb0080d30c0fff4efa04e28800cce5ec5d791a3a"`
Oct 11 07:56:49.135 INFO kablam! usermod: no changes
Oct 11 07:56:49.172 INFO kablam!    Compiling miniz-sys v0.1.10
Oct 11 07:56:49.820 INFO kablam!    Compiling flate2 v0.2.20
Oct 11 07:56:51.421 INFO kablam!    Compiling imagefmt v4.0.0
Oct 11 07:56:53.904 INFO kablam!    Compiling maze-solver v0.1.0 (/source)
Oct 11 07:56:54.805 INFO kablam! warning: unused imports: `read`, `write`
Oct 11 07:56:54.805 INFO kablam!  --> src/main.rs:3:16
Oct 11 07:56:54.805 INFO kablam!   |
Oct 11 07:56:54.805 INFO kablam! 3 | use imagefmt::{read, write, ColFmt, ColType};
Oct 11 07:56:54.805 INFO kablam!   |                ^^^^  ^^^^^
Oct 11 07:56:54.805 INFO kablam!   |
Oct 11 07:56:54.805 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 11 07:56:54.805 INFO kablam! 
Oct 11 07:56:54.805 INFO kablam! warning: unused import: `std::mem::drop`
Oct 11 07:56:54.805 INFO kablam!  --> src/tree.rs:2:5
Oct 11 07:56:54.805 INFO kablam!   |
Oct 11 07:56:54.805 INFO kablam! 2 | use std::mem::drop;
Oct 11 07:56:54.805 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 11 07:56:54.805 INFO kablam! 
Oct 11 07:56:54.805 INFO kablam! warning: unused import: `Node`
Oct 11 07:56:54.805 INFO kablam!  --> src/path_to_end.rs:3:35
Oct 11 07:56:54.805 INFO kablam!   |
Oct 11 07:56:54.805 INFO kablam! 3 | use super::tree::{QuaternaryTree, Node, Link};
Oct 11 07:56:54.805 INFO kablam!   |                                   ^^^^
Oct 11 07:56:54.805 INFO kablam! 
Oct 11 07:56:54.961 INFO kablam! warning: variable does not need to be mutable
Oct 11 07:56:54.961 INFO kablam!   --> src/tree.rs:41:8
Oct 11 07:56:54.961 INFO kablam!    |
Oct 11 07:56:54.961 INFO kablam! 41 |             let mut cur = &mut *next.take().unwrap();
Oct 11 07:56:54.961 INFO kablam!    |                 ----^^^
Oct 11 07:56:54.961 INFO kablam!    |                 |
Oct 11 07:56:54.961 INFO kablam!    |                 help: remove this `mut`
Oct 11 07:56:54.961 INFO kablam!    |
Oct 11 07:56:54.961 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 11 07:56:54.961 INFO kablam! 
Oct 11 07:56:54.972 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 11 07:56:54.972 INFO kablam!   --> src/main.rs:20:2
Oct 11 07:56:54.972 INFO kablam!    |
Oct 11 07:56:54.972 INFO kablam! 20 |     imagefmt::write("out.bmp", maze.width, maze.height, ColFmt::RGB, &pixels, ColType::Auto);
Oct 11 07:56:54.972 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 11 07:56:54.972 INFO kablam!    |
Oct 11 07:56:54.972 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 11 07:56:54.972 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 11 07:56:54.972 INFO kablam! 
Oct 11 07:56:56.340 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.18s
Oct 11 07:56:56.340 INFO kablam! su: No module specific data is present
Oct 11 07:56:56.954 INFO running `"docker" "rm" "-f" "69e71bf2cf171f2f48c1dc5acb0080d30c0fff4efa04e28800cce5ec5d791a3a"`
Oct 11 07:56:57.336 INFO blam! 69e71bf2cf171f2f48c1dc5acb0080d30c0fff4efa04e28800cce5ec5d791a3a
Oct 11 07:56:57.342 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run
Oct 11 07:56:57.342 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-7/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"`
Oct 11 07:56:58.004 INFO blam! 877d4744265a3f543525324e4d50cd38ee81b85fa107756ff6997b82278cb08c
Oct 11 07:56:58.008 INFO running `"docker" "start" "-a" "877d4744265a3f543525324e4d50cd38ee81b85fa107756ff6997b82278cb08c"`
Oct 11 07:56:59.064 INFO kablam! usermod: no changes
Oct 11 07:56:59.200 INFO kablam!    Compiling maze-solver v0.1.0 (/source)
Oct 11 07:57:00.403 INFO kablam! warning: unused imports: `read`, `write`
Oct 11 07:57:00.403 INFO kablam!  --> src/main.rs:3:16
Oct 11 07:57:00.403 INFO kablam!   |
Oct 11 07:57:00.403 INFO kablam! 3 | use imagefmt::{read, write, ColFmt, ColType};
Oct 11 07:57:00.403 INFO kablam!   |                ^^^^  ^^^^^
Oct 11 07:57:00.403 INFO kablam!   |
Oct 11 07:57:00.403 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 11 07:57:00.403 INFO kablam! 
Oct 11 07:57:00.403 INFO kablam! warning: unused import: `std::mem::drop`
Oct 11 07:57:00.403 INFO kablam!  --> src/tree.rs:2:5
Oct 11 07:57:00.403 INFO kablam!   |
Oct 11 07:57:00.403 INFO kablam! 2 | use std::mem::drop;
Oct 11 07:57:00.404 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 11 07:57:00.404 INFO kablam! 
Oct 11 07:57:00.706 INFO kablam! warning: variable does not need to be mutable
Oct 11 07:57:00.706 INFO kablam!   --> src/tree.rs:41:8
Oct 11 07:57:00.707 INFO kablam!    |
Oct 11 07:57:00.707 INFO kablam! 41 |             let mut cur = &mut *next.take().unwrap();
Oct 11 07:57:00.707 INFO kablam!    |                 ----^^^
Oct 11 07:57:00.708 INFO kablam!    |                 |
Oct 11 07:57:00.708 INFO kablam!    |                 help: remove this `mut`
Oct 11 07:57:00.708 INFO kablam!    |
Oct 11 07:57:00.709 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 11 07:57:00.709 INFO kablam! 
Oct 11 07:57:00.781 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 11 07:57:00.781 INFO kablam!   --> src/main.rs:20:2
Oct 11 07:57:00.781 INFO kablam!    |
Oct 11 07:57:00.782 INFO kablam! 20 |     imagefmt::write("out.bmp", maze.width, maze.height, ColFmt::RGB, &pixels, ColType::Auto);
Oct 11 07:57:00.782 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 11 07:57:00.782 INFO kablam!    |
Oct 11 07:57:00.782 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 11 07:57:00.783 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 11 07:57:00.783 INFO kablam! 
Oct 11 07:57:01.984 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
Oct 11 07:57:01.988 INFO kablam! su: No module specific data is present
Oct 11 07:57:02.545 INFO running `"docker" "rm" "-f" "877d4744265a3f543525324e4d50cd38ee81b85fa107756ff6997b82278cb08c"`
Oct 11 07:57:02.864 INFO blam! 877d4744265a3f543525324e4d50cd38ee81b85fa107756ff6997b82278cb08c
Oct 11 07:57:02.869 INFO running: cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen
Oct 11 07:57:02.870 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-7/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,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" "CMD=cargo +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"`
Oct 11 07:57:03.484 INFO blam! 1880cfb752c14dcb63b91410b6f096655175b1b8c0c86cca12389697cb10d1a3
Oct 11 07:57:03.489 INFO running `"docker" "start" "-a" "1880cfb752c14dcb63b91410b6f096655175b1b8c0c86cca12389697cb10d1a3"`
Oct 11 07:57:04.736 INFO kablam! usermod: no changes
Oct 11 07:57:04.783 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Oct 11 07:57:04.796 INFO kablam!      Running /target/debug/deps/maze_solver-bdb60b5490a5ac95
Oct 11 07:57:04.801 INFO blam! 
Oct 11 07:57:04.802 INFO blam! running 6 tests
Oct 11 07:57:04.802 INFO blam! test maze_to_tree::test::t_get_tile ... ok
Oct 11 07:57:04.802 INFO blam! test maze_to_tree::test::t_maze_to_tree ... ok
Oct 11 07:57:04.802 INFO blam! test path_to_end::test::t_path_to_end ... ok
Oct 11 07:57:04.803 INFO blam! test maze::test::from ... ok
Oct 11 07:57:04.803 INFO blam! test maze::test::test_find_end ... ok
Oct 11 07:57:04.803 INFO blam! test maze::test::test_find_start ... ok
Oct 11 07:57:04.803 INFO blam! 
Oct 11 07:57:04.803 INFO blam! test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 11 07:57:04.803 INFO blam! 
Oct 11 07:57:04.805 INFO kablam! su: No module specific data is present
Oct 11 07:57:05.034 INFO running `"docker" "rm" "-f" "1880cfb752c14dcb63b91410b6f096655175b1b8c0c86cca12389697cb10d1a3"`
Oct 11 07:57:05.103 INFO blam! 1880cfb752c14dcb63b91410b6f096655175b1b8c0c86cca12389697cb10d1a3