Oct 21 12:54:51.698 INFO checking tlrobrn/one_d against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 12:54:51.698 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 12:54:52.141 INFO blam! ad8a4d772eb16b074ff15b9c0d47a52801ea1cf588537076fdfb6767280cb200
Oct 21 12:54:52.152 INFO running `"docker" "start" "-a" "ad8a4d772eb16b074ff15b9c0d47a52801ea1cf588537076fdfb6767280cb200"`
Oct 21 12:54:53.471 INFO kablam! usermod: no changes
Oct 21 12:54:53.529 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Oct 21 12:54:53.529 INFO kablam! disables Cargo from automatically inferring other binary targets.
Oct 21 12:54:53.529 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 21 12:54:53.529 INFO kablam! files will be included as a binary target:
Oct 21 12:54:53.529 INFO kablam! 
Oct 21 12:54:53.529 INFO kablam! * /source/src/main.rs
Oct 21 12:54:53.529 INFO kablam! 
Oct 21 12:54:53.530 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 21 12:54:53.530 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Oct 21 12:54:53.530 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Oct 21 12:54:53.530 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 21 12:54:53.530 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 21 12:54:53.530 INFO kablam! 
Oct 21 12:54:53.530 INFO kablam! For more information on this warning you can consult
Oct 21 12:54:53.530 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 21 12:54:53.530 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `oned`,
Oct 21 12:54:53.530 INFO kablam! please set bin.path in Cargo.toml
Oct 21 12:54:53.764 INFO kablam!    Compiling siphasher v0.2.0
Oct 21 12:54:53.768 INFO kablam!    Compiling libc v0.2.20
Oct 21 12:54:53.784 INFO kablam!    Compiling itoa v0.1.1
Oct 21 12:54:53.792 INFO kablam!    Compiling dtoa v0.2.2
Oct 21 12:54:53.804 INFO kablam!    Compiling num-traits v0.1.36
Oct 21 12:54:53.809 INFO kablam!    Compiling serde v0.8.22
Oct 21 12:54:53.809 INFO kablam!     Checking piston-float v0.2.0
Oct 21 12:54:53.812 INFO kablam!    Compiling log v0.3.6
Oct 21 12:54:54.784 INFO kablam!     Checking adler32 v0.3.0
Oct 21 12:54:56.076 INFO kablam!     Checking shader_version v0.2.1
Oct 21 12:54:56.076 INFO kablam!     Checking piston-shaders_graphics2d v0.1.0
Oct 21 12:54:56.076 INFO kablam!    Compiling xml-rs v0.3.5
Oct 21 12:54:56.157 INFO kablam!    Compiling x11-dl v2.12.0
Oct 21 12:54:56.804 INFO kablam!     Checking rand v0.3.15
Oct 21 12:54:56.837 INFO kablam!     Checking num_cpus v1.2.1
Oct 21 12:54:57.420 INFO kablam!     Checking shared_library v0.1.5
Oct 21 12:54:58.093 INFO kablam!     Checking time v0.1.36
Oct 21 12:54:59.013 INFO kablam!     Checking enum_primitive v0.1.1
Oct 21 12:54:59.208 INFO kablam!     Checking piston-viewport v0.2.0
Oct 21 12:54:59.772 INFO kablam!     Checking vecmath v0.2.0
Oct 21 12:54:59.872 INFO kablam!    Compiling phf_shared v0.7.21
Oct 21 12:55:00.738 INFO kablam!     Checking deflate v0.7.2
Oct 21 12:55:01.376 INFO kablam!     Checking nodrop v0.1.8
Oct 21 12:55:01.472 INFO kablam!     Checking gif v0.9.0
Oct 21 12:55:02.573 INFO kablam!     Checking stb_truetype v0.2.0
Oct 21 12:55:02.621 INFO kablam!     Checking aho-corasick v0.6.1
Oct 21 12:55:03.108 INFO kablam!     Checking osmesa-sys v0.1.2
Oct 21 12:55:04.717 INFO kablam!     Checking pistoncore-input v0.15.0
Oct 21 12:55:04.900 INFO kablam!     Checking thread_local v0.3.2
Oct 21 12:55:05.932 INFO kablam!     Checking arrayvec v0.3.20
Oct 21 12:55:05.942 INFO kablam!    Compiling phf v0.7.21
Oct 21 12:55:06.265 INFO kablam!     Checking deque v0.3.1
Oct 21 12:55:10.756 INFO kablam!     Checking num-bigint v0.1.35
Oct 21 12:55:10.840 INFO kablam!     Checking piston2d-graphics v0.19.0
Oct 21 12:55:11.168 INFO kablam!     Checking png v0.6.2
Oct 21 12:55:11.408 INFO kablam!     Checking fs2 v0.2.5
Oct 21 12:55:14.588 INFO kablam!     Checking tempfile v2.1.5
Oct 21 12:55:14.620 INFO kablam!     Checking regex v0.2.1
Oct 21 12:55:15.817 INFO kablam!     Checking rayon v0.6.0
Oct 21 12:55:16.213 INFO kablam!     Checking rusttype v0.2.1
Oct 21 12:55:16.512 INFO kablam!    Compiling wayland-scanner v0.7.6
Oct 21 12:55:17.049 INFO kablam!    Compiling gl_generator v0.5.2
Oct 21 12:55:17.808 INFO kablam!     Checking memmap v0.4.0
Oct 21 12:55:19.573 INFO kablam!    Compiling phf_generator v0.7.21
Oct 21 12:55:21.305 INFO kablam!     Checking num-rational v0.1.35
Oct 21 12:55:26.464 INFO kablam!     Checking pistoncore-window v0.24.0
Oct 21 12:55:26.476 INFO kablam!    Compiling phf_codegen v0.7.21
Oct 21 12:55:26.477 INFO kablam!     Checking jpeg-decoder v0.1.11
Oct 21 12:55:26.477 INFO kablam!    Compiling wayland-client v0.7.6
Oct 21 12:55:26.494 INFO kablam!    Compiling gl v0.6.1
Oct 21 12:55:26.498 INFO kablam!    Compiling glutin v0.7.2
Oct 21 12:55:26.737 INFO kablam!    Compiling serde_json v0.8.6
Oct 21 12:55:28.240 INFO kablam!     Checking pistoncore-event_loop v0.27.0
Oct 21 12:55:35.256 INFO kablam!     Checking docopt v0.7.0
Oct 21 12:55:35.328 INFO kablam!    Compiling target_build_utils v0.1.2
Oct 21 12:55:35.414 INFO kablam!     Checking piston v0.27.0
Oct 21 12:55:35.456 INFO kablam!     Checking image v0.12.1
Oct 21 12:55:56.572 INFO kablam!    Compiling libloading v0.3.1
Oct 21 12:55:56.977 INFO kablam!     Checking piston2d-opengl_graphics v0.37.0
Oct 21 12:55:59.193 INFO kablam!     Checking dlib v0.3.1
Oct 21 12:55:59.474 INFO kablam!     Checking wayland-sys v0.7.6
Oct 21 12:56:01.376 INFO kablam!     Checking wayland-window v0.4.3
Oct 21 12:56:01.376 INFO kablam!     Checking wayland-kbd v0.6.2
Oct 21 12:56:02.556 INFO kablam!     Checking winit v0.5.8
Oct 21 12:56:05.256 INFO kablam!     Checking pistoncore-glutin_window v0.33.0
Oct 21 12:56:05.893 INFO kablam!     Checking one_d v0.1.0 (/source)
Oct 21 12:56:06.360 INFO kablam! warning: variable does not need to be mutable
Oct 21 12:56:06.360 INFO kablam!    --> src/maze.rs:191:28
Oct 21 12:56:06.360 INFO kablam!     |
Oct 21 12:56:06.360 INFO kablam! 191 |     fn try_wall(&mut self, mut dsets: &mut DisjointSets, index: usize, is_east: bool) {
Oct 21 12:56:06.360 INFO kablam!     |                            ----^^^^^
Oct 21 12:56:06.360 INFO kablam!     |                            |
Oct 21 12:56:06.360 INFO kablam!     |                            help: remove this `mut`
Oct 21 12:56:06.360 INFO kablam!     |
Oct 21 12:56:06.360 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 21 12:56:06.361 INFO kablam! 
Oct 21 12:56:06.393 INFO kablam! warning: variable does not need to be mutable
Oct 21 12:56:06.393 INFO kablam!    --> src/maze.rs:191:28
Oct 21 12:56:06.393 INFO kablam!     |
Oct 21 12:56:06.393 INFO kablam! 191 |     fn try_wall(&mut self, mut dsets: &mut DisjointSets, index: usize, is_east: bool) {
Oct 21 12:56:06.393 INFO kablam!     |                            ----^^^^^
Oct 21 12:56:06.393 INFO kablam!     |                            |
Oct 21 12:56:06.393 INFO kablam!     |                            help: remove this `mut`
Oct 21 12:56:06.393 INFO kablam!     |
Oct 21 12:56:06.393 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 21 12:56:06.393 INFO kablam! 
Oct 21 12:56:07.572 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
Oct 21 12:56:07.596 INFO kablam! su: No module specific data is present
Oct 21 12:56:08.360 INFO running `"docker" "rm" "-f" "ad8a4d772eb16b074ff15b9c0d47a52801ea1cf588537076fdfb6767280cb200"`
Oct 21 12:56:08.724 INFO blam! ad8a4d772eb16b074ff15b9c0d47a52801ea1cf588537076fdfb6767280cb200