Nov 02 04:57:10.326 INFO checking tlrobrn/one_d against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 04:57:10.326 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 04:57:10.726 INFO blam! cd9b98c365cca5822f6b3d1e6f060c3f3d242769abc591c82f2947e594c155fa
Nov 02 04:57:10.733 INFO running `"docker" "start" "-a" "cd9b98c365cca5822f6b3d1e6f060c3f3d242769abc591c82f2947e594c155fa"`
Nov 02 04:57:11.848 INFO kablam! usermod: no changes
Nov 02 04:57:11.898 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 02 04:57:11.898 INFO kablam! disables Cargo from automatically inferring other binary targets.
Nov 02 04:57:11.898 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 02 04:57:11.898 INFO kablam! files will be included as a binary target:
Nov 02 04:57:11.898 INFO kablam! 
Nov 02 04:57:11.898 INFO kablam! * /source/src/main.rs
Nov 02 04:57:11.898 INFO kablam! 
Nov 02 04:57:11.898 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 02 04:57:11.898 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Nov 02 04:57:11.898 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Nov 02 04:57:11.898 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 02 04:57:11.898 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 02 04:57:11.898 INFO kablam! 
Nov 02 04:57:11.898 INFO kablam! For more information on this warning you can consult
Nov 02 04:57:11.898 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 02 04:57:11.898 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `oned`,
Nov 02 04:57:11.898 INFO kablam! please set bin.path in Cargo.toml
Nov 02 04:57:12.087 INFO kablam!    Compiling libc v0.2.20
Nov 02 04:57:12.087 INFO kablam!    Compiling siphasher v0.2.0
Nov 02 04:57:12.095 INFO kablam!    Compiling dtoa v0.2.2
Nov 02 04:57:12.096 INFO kablam!    Compiling serde v0.8.22
Nov 02 04:57:12.096 INFO kablam!    Compiling itoa v0.1.1
Nov 02 04:57:12.096 INFO kablam!    Compiling num-traits v0.1.36
Nov 02 04:57:12.097 INFO kablam!    Compiling bitflags v0.7.0
Nov 02 04:57:12.106 INFO kablam!     Checking piston-float v0.2.0
Nov 02 04:57:12.674 INFO kablam!    Compiling log v0.3.6
Nov 02 04:57:13.105 INFO kablam!    Compiling khronos_api v1.0.0
Nov 02 04:57:13.776 INFO kablam!     Checking odds v0.2.25
Nov 02 04:57:14.196 INFO kablam!     Checking adler32 v0.3.0
Nov 02 04:57:16.313 INFO kablam!     Checking shader_version v0.2.1
Nov 02 04:57:16.313 INFO kablam!     Checking inflate v0.1.1
Nov 02 04:57:16.397 INFO kablam!     Checking linked-hash-map v0.0.10
Nov 02 04:57:16.442 INFO kablam!     Checking piston-texture v0.5.0
Nov 02 04:57:18.185 INFO kablam!     Checking piston-shaders_graphics2d v0.1.0
Nov 02 04:57:18.238 INFO kablam!    Compiling x11-dl v2.12.0
Nov 02 04:57:18.298 INFO kablam!     Checking rand v0.3.15
Nov 02 04:57:19.282 INFO kablam!     Checking shared_library v0.1.5
Nov 02 04:57:19.389 INFO kablam!     Checking num-integer v0.1.32
Nov 02 04:57:19.736 INFO kablam!     Checking enum_primitive v0.1.1
Nov 02 04:57:20.826 INFO kablam!    Compiling xml-rs v0.3.5
Nov 02 04:57:21.029 INFO kablam!     Checking piston-viewport v0.2.0
Nov 02 04:57:21.625 INFO kablam!     Checking vecmath v0.2.0
Nov 02 04:57:22.313 INFO kablam!     Checking deflate v0.7.2
Nov 02 04:57:22.592 INFO kablam!     Checking stb_truetype v0.2.0
Nov 02 04:57:22.920 INFO kablam!     Checking gif v0.9.0
Nov 02 04:57:26.490 INFO kablam!    Compiling phf_shared v0.7.21
Nov 02 04:57:28.229 INFO kablam!    Compiling tempfile v2.1.5
Nov 02 04:57:28.613 INFO kablam!     Checking nodrop v0.1.8
Nov 02 04:57:28.732 INFO kablam!     Checking aho-corasick v0.6.1
Nov 02 04:57:29.784 INFO kablam!     Checking osmesa-sys v0.1.2
Nov 02 04:57:30.121 INFO kablam!     Checking num-iter v0.1.32
Nov 02 04:57:31.737 INFO kablam!     Checking pistoncore-input v0.15.0
Nov 02 04:57:31.910 INFO kablam!     Checking piston2d-graphics v0.19.0
Nov 02 04:57:32.247 INFO kablam!     Checking deque v0.3.1
Nov 02 04:57:33.289 INFO kablam!     Checking num-bigint v0.1.35
Nov 02 04:57:33.970 INFO kablam!    Compiling phf v0.7.21
Nov 02 04:57:36.630 INFO kablam!     Checking arrayvec v0.3.20
Nov 02 04:57:41.221 INFO kablam!     Checking fs2 v0.2.5
Nov 02 04:57:41.642 INFO kablam!     Checking regex v0.2.1
Nov 02 04:57:41.909 INFO kablam!     Checking rayon v0.6.0
Nov 02 04:57:42.685 INFO kablam!     Checking num-rational v0.1.35
Nov 02 04:57:43.143 INFO kablam!    Compiling phf_generator v0.7.21
Nov 02 04:57:44.852 INFO kablam!     Checking rusttype v0.2.1
Nov 02 04:57:45.338 INFO kablam!     Checking memmap v0.4.0
Nov 02 04:57:45.836 INFO kablam!     Checking pistoncore-window v0.24.0
Nov 02 04:57:46.492 INFO kablam!     Checking png v0.6.2
Nov 02 04:57:47.624 INFO kablam!    Compiling phf_codegen v0.7.21
Nov 02 04:57:50.424 INFO kablam!     Checking pistoncore-event_loop v0.27.0
Nov 02 04:57:50.617 INFO kablam!    Compiling target_build_utils v0.1.2
Nov 02 04:57:52.512 INFO kablam!    Compiling wayland-scanner v0.7.6
Nov 02 04:57:53.125 INFO kablam!    Compiling gl_generator v0.5.2
Nov 02 04:57:57.315 INFO kablam!     Checking piston v0.27.0
Nov 02 04:57:57.333 INFO kablam!     Checking jpeg-decoder v0.1.11
Nov 02 04:57:57.417 INFO kablam!    Compiling serde_json v0.8.6
Nov 02 04:57:57.936 INFO kablam!     Checking docopt v0.7.0
Nov 02 04:58:03.932 INFO kablam!    Compiling wayland-client v0.7.6
Nov 02 04:58:04.864 INFO kablam!    Compiling glutin v0.7.2
Nov 02 04:58:04.864 INFO kablam!    Compiling gl v0.6.1
Nov 02 04:58:06.680 INFO kablam!     Checking image v0.12.1
Nov 02 04:58:25.548 INFO kablam!    Compiling libloading v0.3.1
Nov 02 04:58:29.273 INFO kablam!     Checking dlib v0.3.1
Nov 02 04:58:29.613 INFO kablam!     Checking wayland-sys v0.7.6
Nov 02 04:58:32.640 INFO kablam!     Checking wayland-window v0.4.3
Nov 02 04:58:32.640 INFO kablam!     Checking wayland-kbd v0.6.2
Nov 02 04:58:33.288 INFO kablam!     Checking piston2d-opengl_graphics v0.37.0
Nov 02 04:58:34.563 INFO kablam!     Checking winit v0.5.8
Nov 02 04:58:37.473 INFO kablam!     Checking pistoncore-glutin_window v0.33.0
Nov 02 04:58:38.018 INFO kablam!     Checking one_d v0.1.0 (/source)
Nov 02 04:58:38.592 INFO kablam! warning: variable does not need to be mutable
Nov 02 04:58:38.594 INFO kablam!    --> src/maze.rs:191:28
Nov 02 04:58:38.594 INFO kablam!     |
Nov 02 04:58:38.594 INFO kablam! 191 |     fn try_wall(&mut self, mut dsets: &mut DisjointSets, index: usize, is_east: bool) {
Nov 02 04:58:38.594 INFO kablam!     |                            ----^^^^^
Nov 02 04:58:38.594 INFO kablam!     |                            |
Nov 02 04:58:38.594 INFO kablam!     |                            help: remove this `mut`
Nov 02 04:58:38.594 INFO kablam!     |
Nov 02 04:58:38.594 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 04:58:38.594 INFO kablam! 
Nov 02 04:58:38.603 INFO kablam! warning: variable does not need to be mutable
Nov 02 04:58:38.603 INFO kablam!    --> src/maze.rs:191:28
Nov 02 04:58:38.603 INFO kablam!     |
Nov 02 04:58:38.603 INFO kablam! 191 |     fn try_wall(&mut self, mut dsets: &mut DisjointSets, index: usize, is_east: bool) {
Nov 02 04:58:38.603 INFO kablam!     |                            ----^^^^^
Nov 02 04:58:38.603 INFO kablam!     |                            |
Nov 02 04:58:38.603 INFO kablam!     |                            help: remove this `mut`
Nov 02 04:58:38.603 INFO kablam!     |
Nov 02 04:58:38.603 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 04:58:38.603 INFO kablam! 
Nov 02 04:58:40.332 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 28s
Nov 02 04:58:40.385 INFO kablam! su: No module specific data is present
Nov 02 04:58:41.510 INFO running `"docker" "rm" "-f" "cd9b98c365cca5822f6b3d1e6f060c3f3d242769abc591c82f2947e594c155fa"`
Nov 02 04:58:41.864 INFO blam! cd9b98c365cca5822f6b3d1e6f060c3f3d242769abc591c82f2947e594c155fa