Oct 15 13:05:53.904 INFO testing 02alexander/maze-solver against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 15 13:05:53.904 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 15 13:05:54.651 INFO blam! fd6b158f92b9f4553cd2ddb95b6c475e07ecc850d9126ccb7c8f55bc33c0132d
Oct 15 13:05:54.653 INFO running `"docker" "start" "-a" "fd6b158f92b9f4553cd2ddb95b6c475e07ecc850d9126ccb7c8f55bc33c0132d"`
Oct 15 13:05:55.719 INFO kablam! usermod: no changes
Oct 15 13:05:55.757 INFO kablam!    Compiling flate2 v0.2.20
Oct 15 13:05:57.364 INFO kablam!    Compiling imagefmt v4.0.0
Oct 15 13:05:59.515 INFO kablam!    Compiling maze-solver v0.1.0 (/source)
Oct 15 13:06:00.038 INFO kablam! warning: unused imports: `read`, `write`
Oct 15 13:06:00.038 INFO kablam!  --> src/main.rs:3:16
Oct 15 13:06:00.038 INFO kablam!   |
Oct 15 13:06:00.038 INFO kablam! 3 | use imagefmt::{read, write, ColFmt, ColType};
Oct 15 13:06:00.038 INFO kablam!   |                ^^^^  ^^^^^
Oct 15 13:06:00.038 INFO kablam!   |
Oct 15 13:06:00.038 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 15 13:06:00.038 INFO kablam! 
Oct 15 13:06:00.038 INFO kablam! warning: unused import: `std::mem::drop`
Oct 15 13:06:00.038 INFO kablam!  --> src/tree.rs:2:5
Oct 15 13:06:00.038 INFO kablam!   |
Oct 15 13:06:00.038 INFO kablam! 2 | use std::mem::drop;
Oct 15 13:06:00.038 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 15 13:06:00.038 INFO kablam! 
Oct 15 13:06:00.038 INFO kablam! warning: unused import: `Node`
Oct 15 13:06:00.038 INFO kablam!  --> src/path_to_end.rs:3:35
Oct 15 13:06:00.038 INFO kablam!   |
Oct 15 13:06:00.038 INFO kablam! 3 | use super::tree::{QuaternaryTree, Node, Link};
Oct 15 13:06:00.038 INFO kablam!   |                                   ^^^^
Oct 15 13:06:00.038 INFO kablam! 
Oct 15 13:06:00.182 INFO kablam! warning: variable does not need to be mutable
Oct 15 13:06:00.182 INFO kablam!   --> src/tree.rs:41:8
Oct 15 13:06:00.182 INFO kablam!    |
Oct 15 13:06:00.182 INFO kablam! 41 |             let mut cur = &mut *next.take().unwrap();
Oct 15 13:06:00.182 INFO kablam!    |                 ----^^^
Oct 15 13:06:00.182 INFO kablam!    |                 |
Oct 15 13:06:00.182 INFO kablam!    |                 help: remove this `mut`
Oct 15 13:06:00.182 INFO kablam!    |
Oct 15 13:06:00.182 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 15 13:06:00.182 INFO kablam! 
Oct 15 13:06:00.219 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 13:06:00.219 INFO kablam!   --> src/main.rs:20:2
Oct 15 13:06:00.219 INFO kablam!    |
Oct 15 13:06:00.219 INFO kablam! 20 |     imagefmt::write("out.bmp", maze.width, maze.height, ColFmt::RGB, &pixels, ColType::Auto);
Oct 15 13:06:00.219 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 13:06:00.219 INFO kablam!    |
Oct 15 13:06:00.219 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 15 13:06:00.219 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 13:06:00.219 INFO kablam! 
Oct 15 13:06:01.656 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.92s
Oct 15 13:06:01.659 INFO kablam! su: No module specific data is present
Oct 15 13:06:02.047 INFO running `"docker" "rm" "-f" "fd6b158f92b9f4553cd2ddb95b6c475e07ecc850d9126ccb7c8f55bc33c0132d"`
Oct 15 13:06:02.128 INFO blam! fd6b158f92b9f4553cd2ddb95b6c475e07ecc850d9126ccb7c8f55bc33c0132d
Oct 15 13:06:02.130 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 15 13:06:02.294 INFO blam! e7624ba009097c96546d5e6452eb6607a816fbf901b3dc83e2b667db0b08649e
Oct 15 13:06:02.296 INFO running `"docker" "start" "-a" "e7624ba009097c96546d5e6452eb6607a816fbf901b3dc83e2b667db0b08649e"`
Oct 15 13:06:02.782 INFO kablam! usermod: no changes
Oct 15 13:06:02.826 INFO kablam!    Compiling maze-solver v0.1.0 (/source)
Oct 15 13:06:03.335 INFO kablam! warning: unused imports: `read`, `write`
Oct 15 13:06:03.335 INFO kablam!  --> src/main.rs:3:16
Oct 15 13:06:03.335 INFO kablam!   |
Oct 15 13:06:03.335 INFO kablam! 3 | use imagefmt::{read, write, ColFmt, ColType};
Oct 15 13:06:03.335 INFO kablam!   |                ^^^^  ^^^^^
Oct 15 13:06:03.335 INFO kablam!   |
Oct 15 13:06:03.335 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 15 13:06:03.335 INFO kablam! 
Oct 15 13:06:03.335 INFO kablam! warning: unused import: `std::mem::drop`
Oct 15 13:06:03.335 INFO kablam!  --> src/tree.rs:2:5
Oct 15 13:06:03.335 INFO kablam!   |
Oct 15 13:06:03.335 INFO kablam! 2 | use std::mem::drop;
Oct 15 13:06:03.335 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 15 13:06:03.335 INFO kablam! 
Oct 15 13:06:03.516 INFO kablam! warning: variable does not need to be mutable
Oct 15 13:06:03.516 INFO kablam!   --> src/tree.rs:41:8
Oct 15 13:06:03.516 INFO kablam!    |
Oct 15 13:06:03.516 INFO kablam! 41 |             let mut cur = &mut *next.take().unwrap();
Oct 15 13:06:03.516 INFO kablam!    |                 ----^^^
Oct 15 13:06:03.517 INFO kablam!    |                 |
Oct 15 13:06:03.517 INFO kablam!    |                 help: remove this `mut`
Oct 15 13:06:03.517 INFO kablam!    |
Oct 15 13:06:03.517 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 15 13:06:03.517 INFO kablam! 
Oct 15 13:06:03.582 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 15 13:06:03.582 INFO kablam!   --> src/main.rs:20:2
Oct 15 13:06:03.583 INFO kablam!    |
Oct 15 13:06:03.583 INFO kablam! 20 |     imagefmt::write("out.bmp", maze.width, maze.height, ColFmt::RGB, &pixels, ColType::Auto);
Oct 15 13:06:03.591 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 13:06:03.591 INFO kablam!    |
Oct 15 13:06:03.591 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 15 13:06:03.591 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 15 13:06:03.591 INFO kablam! 
Oct 15 13:06:04.348 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
Oct 15 13:06:04.350 INFO kablam! su: No module specific data is present
Oct 15 13:06:04.635 INFO running `"docker" "rm" "-f" "e7624ba009097c96546d5e6452eb6607a816fbf901b3dc83e2b667db0b08649e"`
Oct 15 13:06:04.743 INFO blam! e7624ba009097c96546d5e6452eb6607a816fbf901b3dc83e2b667db0b08649e
Oct 15 13:06:04.747 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 15 13:06:04.942 INFO blam! da029b4d17c7199b2a2513713595a818dfc5490a61a15db843ec718346e8abe1
Oct 15 13:06:04.945 INFO running `"docker" "start" "-a" "da029b4d17c7199b2a2513713595a818dfc5490a61a15db843ec718346e8abe1"`
Oct 15 13:06:05.378 INFO kablam! usermod: no changes
Oct 15 13:06:05.410 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Oct 15 13:06:05.411 INFO kablam!      Running /target/debug/deps/maze_solver-e808b4eb86592ba8
Oct 15 13:06:05.414 INFO blam! 
Oct 15 13:06:05.414 INFO blam! running 6 tests
Oct 15 13:06:05.419 INFO blam! test maze::test::from ... ok
Oct 15 13:06:05.419 INFO blam! test maze::test::test_find_start ... ok
Oct 15 13:06:05.419 INFO blam! test path_to_end::test::t_path_to_end ... ok
Oct 15 13:06:05.419 INFO blam! test maze::test::test_find_end ... ok
Oct 15 13:06:05.419 INFO blam! test maze_to_tree::test::t_get_tile ... ok
Oct 15 13:06:05.419 INFO blam! test maze_to_tree::test::t_maze_to_tree ... ok
Oct 15 13:06:05.419 INFO blam! 
Oct 15 13:06:05.419 INFO blam! test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 15 13:06:05.419 INFO blam! 
Oct 15 13:06:05.425 INFO kablam! su: No module specific data is present
Oct 15 13:06:05.770 INFO running `"docker" "rm" "-f" "da029b4d17c7199b2a2513713595a818dfc5490a61a15db843ec718346e8abe1"`
Oct 15 13:06:05.873 INFO blam! da029b4d17c7199b2a2513713595a818dfc5490a61a15db843ec718346e8abe1