Oct 31 19:29:33.528 INFO checking tlrobrn/one_d against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 19:29:33.528 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 19:29:34.094 INFO blam! 53eca9b25cb3ca8dbb21de78c8837b897b0288a9f6df489c15bc9cd0adde7d7d
Oct 31 19:29:34.096 INFO running `"docker" "start" "-a" "53eca9b25cb3ca8dbb21de78c8837b897b0288a9f6df489c15bc9cd0adde7d7d"`
Oct 31 19:29:35.319 INFO kablam! usermod: no changes
Oct 31 19:29:35.376 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Oct 31 19:29:35.376 INFO kablam! disables Cargo from automatically inferring other binary targets.
Oct 31 19:29:35.376 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 31 19:29:35.376 INFO kablam! files will be included as a binary target:
Oct 31 19:29:35.376 INFO kablam! 
Oct 31 19:29:35.376 INFO kablam! * /source/src/main.rs
Oct 31 19:29:35.376 INFO kablam! 
Oct 31 19:29:35.376 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 31 19:29:35.376 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Oct 31 19:29:35.376 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Oct 31 19:29:35.376 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 31 19:29:35.376 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 31 19:29:35.376 INFO kablam! 
Oct 31 19:29:35.376 INFO kablam! For more information on this warning you can consult
Oct 31 19:29:35.376 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 31 19:29:35.376 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `oned`,
Oct 31 19:29:35.377 INFO kablam! please set bin.path in Cargo.toml
Oct 31 19:29:35.653 INFO kablam!    Compiling siphasher v0.2.0
Oct 31 19:29:35.660 INFO kablam!    Compiling libc v0.2.20
Oct 31 19:29:35.669 INFO kablam!    Compiling dtoa v0.2.2
Oct 31 19:29:35.673 INFO kablam!    Compiling serde v0.8.22
Oct 31 19:29:35.673 INFO kablam!    Compiling itoa v0.1.1
Oct 31 19:29:35.691 INFO kablam!    Compiling num-traits v0.1.36
Oct 31 19:29:35.764 INFO kablam!    Compiling log v0.3.6
Oct 31 19:29:35.764 INFO kablam!     Checking piston-float v0.2.0
Oct 31 19:29:37.752 INFO kablam!     Checking adler32 v0.3.0
Oct 31 19:29:37.829 INFO kablam!     Checking odds v0.2.25
Oct 31 19:29:37.860 INFO kablam!     Checking shader_version v0.2.1
Oct 31 19:29:39.062 INFO kablam!     Checking linked-hash-map v0.0.10
Oct 31 19:29:39.075 INFO kablam!     Checking piston-texture v0.5.0
Oct 31 19:29:39.681 INFO kablam!     Checking read_color v0.1.0
Oct 31 19:29:39.753 INFO kablam!     Checking piston-shaders_graphics2d v0.1.0
Oct 31 19:29:40.913 INFO kablam!    Compiling xml-rs v0.3.5
Oct 31 19:29:41.021 INFO kablam!     Checking rand v0.3.15
Oct 31 19:29:41.085 INFO kablam!     Checking num_cpus v1.2.1
Oct 31 19:29:41.801 INFO kablam!     Checking shared_library v0.1.5
Oct 31 19:29:42.470 INFO kablam!     Checking time v0.1.36
Oct 31 19:29:42.879 INFO kablam!    Compiling x11-dl v2.12.0
Oct 31 19:29:44.293 INFO kablam!     Checking piston-viewport v0.2.0
Oct 31 19:29:44.313 INFO kablam!     Checking vecmath v0.2.0
Oct 31 19:29:44.426 INFO kablam!     Checking enum_primitive v0.1.1
Oct 31 19:29:45.621 INFO kablam!     Checking stb_truetype v0.2.0
Oct 31 19:29:46.022 INFO kablam!     Checking deflate v0.7.2
Oct 31 19:29:47.757 INFO kablam!    Compiling phf_shared v0.7.21
Oct 31 19:29:49.441 INFO kablam!     Checking aho-corasick v0.6.1
Oct 31 19:29:49.538 INFO kablam!     Checking osmesa-sys v0.1.2
Oct 31 19:29:50.090 INFO kablam!     Checking nodrop v0.1.8
Oct 31 19:29:51.346 INFO kablam!     Checking pistoncore-input v0.15.0
Oct 31 19:29:51.557 INFO kablam!     Checking piston2d-graphics v0.19.0
Oct 31 19:29:51.912 INFO kablam!    Compiling phf v0.7.21
Oct 31 19:29:53.434 INFO kablam!     Checking arrayvec v0.3.20
Oct 31 19:29:54.143 INFO kablam!     Checking deque v0.3.1
Oct 31 19:30:00.403 INFO kablam!     Checking num-bigint v0.1.35
Oct 31 19:30:00.614 INFO kablam!     Checking fs2 v0.2.5
Oct 31 19:30:00.638 INFO kablam!     Checking tempfile v2.1.5
Oct 31 19:30:00.754 INFO kablam!     Checking png v0.6.2
Oct 31 19:30:02.258 INFO kablam!     Checking regex v0.2.1
Oct 31 19:30:03.523 INFO kablam!     Checking rayon v0.6.0
Oct 31 19:30:05.997 INFO kablam!     Checking rusttype v0.2.1
Oct 31 19:30:06.284 INFO kablam!    Compiling wayland-scanner v0.7.6
Oct 31 19:30:07.678 INFO kablam!    Compiling gl_generator v0.5.2
Oct 31 19:30:09.318 INFO kablam!     Checking memmap v0.4.0
Oct 31 19:30:11.805 INFO kablam!    Compiling phf_generator v0.7.21
Oct 31 19:30:13.777 INFO kablam!     Checking pistoncore-window v0.24.0
Oct 31 19:30:17.402 INFO kablam!     Checking num-rational v0.1.35
Oct 31 19:30:17.404 INFO kablam!    Compiling phf_codegen v0.7.21
Oct 31 19:30:17.554 INFO kablam!     Checking pistoncore-event_loop v0.27.0
Oct 31 19:30:21.748 INFO kablam!     Checking jpeg-decoder v0.1.11
Oct 31 19:30:21.834 INFO kablam!    Compiling wayland-client v0.7.6
Oct 31 19:30:21.882 INFO kablam!     Checking docopt v0.7.0
Oct 31 19:30:21.906 INFO kablam!     Checking piston v0.27.0
Oct 31 19:30:21.922 INFO kablam!    Compiling target_build_utils v0.1.2
Oct 31 19:30:22.169 INFO kablam!    Compiling glutin v0.7.2
Oct 31 19:30:23.164 INFO kablam!    Compiling gl v0.6.1
Oct 31 19:30:25.517 INFO kablam!    Compiling serde_json v0.8.6
Oct 31 19:30:35.347 INFO kablam!     Checking image v0.12.1
Oct 31 19:30:54.676 INFO kablam!    Compiling libloading v0.3.1
Oct 31 19:30:57.296 INFO kablam!     Checking piston2d-opengl_graphics v0.37.0
Oct 31 19:30:57.485 INFO kablam!     Checking dlib v0.3.1
Oct 31 19:30:57.856 INFO kablam!     Checking wayland-sys v0.7.6
Oct 31 19:30:59.860 INFO kablam!     Checking wayland-window v0.4.3
Oct 31 19:30:59.862 INFO kablam!     Checking wayland-kbd v0.6.2
Oct 31 19:31:01.246 INFO kablam!     Checking winit v0.5.8
Oct 31 19:31:03.999 INFO kablam!     Checking pistoncore-glutin_window v0.33.0
Oct 31 19:31:04.626 INFO kablam!     Checking one_d v0.1.0 (/source)
Oct 31 19:31:05.088 INFO kablam! warning: variable does not need to be mutable
Oct 31 19:31:05.089 INFO kablam!    --> src/maze.rs:191:28
Oct 31 19:31:05.089 INFO kablam!     |
Oct 31 19:31:05.090 INFO kablam! 191 |     fn try_wall(&mut self, mut dsets: &mut DisjointSets, index: usize, is_east: bool) {
Oct 31 19:31:05.091 INFO kablam!     |                            ----^^^^^
Oct 31 19:31:05.091 INFO kablam!     |                            |
Oct 31 19:31:05.092 INFO kablam!     |                            help: remove this `mut`
Oct 31 19:31:05.093 INFO kablam!     |
Oct 31 19:31:05.093 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 19:31:05.094 INFO kablam! 
Oct 31 19:31:05.400 INFO kablam! warning: variable does not need to be mutable
Oct 31 19:31:05.401 INFO kablam!    --> src/maze.rs:191:28
Oct 31 19:31:05.401 INFO kablam!     |
Oct 31 19:31:05.401 INFO kablam! 191 |     fn try_wall(&mut self, mut dsets: &mut DisjointSets, index: usize, is_east: bool) {
Oct 31 19:31:05.401 INFO kablam!     |                            ----^^^^^
Oct 31 19:31:05.401 INFO kablam!     |                            |
Oct 31 19:31:05.401 INFO kablam!     |                            help: remove this `mut`
Oct 31 19:31:05.401 INFO kablam!     |
Oct 31 19:31:05.401 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 19:31:05.401 INFO kablam! 
Oct 31 19:31:06.833 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 31s
Oct 31 19:31:06.858 INFO kablam! su: No module specific data is present
Oct 31 19:31:07.763 INFO running `"docker" "rm" "-f" "53eca9b25cb3ca8dbb21de78c8837b897b0288a9f6df489c15bc9cd0adde7d7d"`
Oct 31 19:31:08.032 INFO blam! 53eca9b25cb3ca8dbb21de78c8837b897b0288a9f6df489c15bc9cd0adde7d7d