Oct 21 11:44:31.112 INFO checking zovt/advent-of-code-2017 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 11:44:31.112 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 11:44:31.619 INFO blam! e8db3398c6474a1348b6ac870e3622355a113d8b3f5ee4bd47e134156a943b0c
Oct 21 11:44:31.620 INFO running `"docker" "start" "-a" "e8db3398c6474a1348b6ac870e3622355a113d8b3f5ee4bd47e134156a943b0c"`
Oct 21 11:44:34.322 INFO kablam! usermod: no changes
Oct 21 11:44:34.408 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Oct 21 11:44:34.408 INFO kablam! disables Cargo from automatically inferring other binary targets.
Oct 21 11:44:34.408 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 21 11:44:34.408 INFO kablam! files will be included as a binary target:
Oct 21 11:44:34.408 INFO kablam! 
Oct 21 11:44:34.408 INFO kablam! * /source/src/main.rs
Oct 21 11:44:34.408 INFO kablam! 
Oct 21 11:44:34.408 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 21 11:44:34.408 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Oct 21 11:44:34.408 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Oct 21 11:44:34.408 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 21 11:44:34.408 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 21 11:44:34.408 INFO kablam! 
Oct 21 11:44:34.408 INFO kablam! For more information on this warning you can consult
Oct 21 11:44:34.408 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 21 11:44:34.428 INFO kablam!     Checking advent-of-code v0.1.0 (/source)
Oct 21 11:44:36.340 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 21 11:44:36.340 INFO kablam!   --> src/day3/one.rs:43:15
Oct 21 11:44:36.341 INFO kablam!    |
Oct 21 11:44:36.341 INFO kablam! 43 |     let num = if (num > ring_half) {
Oct 21 11:44:36.341 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 11:44:36.368 INFO kablam!    |
Oct 21 11:44:36.369 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 21 11:44:36.369 INFO kablam! 
Oct 21 11:44:36.940 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 21 11:44:36.940 INFO kablam!   --> src/day3/two.rs:39:6
Oct 21 11:44:36.940 INFO kablam!    |
Oct 21 11:44:36.940 INFO kablam! 39 |         if (r.0 - 1 == -r.1 && self == SpiralDirection::Right) {
Oct 21 11:44:36.940 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 11:44:36.941 INFO kablam!    |
Oct 21 11:44:36.942 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 21 11:44:36.942 INFO kablam! 
Oct 21 11:44:36.942 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 21 11:44:36.942 INFO kablam!   --> src/day3/two.rs:41:13
Oct 21 11:44:36.942 INFO kablam!    |
Oct 21 11:44:36.943 INFO kablam! 41 |         } else if (r.0.abs() == r.1.abs() && self != SpiralDirection::Right) {
Oct 21 11:44:36.943 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 11:44:36.943 INFO kablam! 
Oct 21 11:44:37.119 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 21 11:44:37.120 INFO kablam!   --> src/day3/one.rs:43:15
Oct 21 11:44:37.120 INFO kablam!    |
Oct 21 11:44:37.120 INFO kablam! 43 |     let num = if (num > ring_half) {
Oct 21 11:44:37.120 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 11:44:37.120 INFO kablam!    |
Oct 21 11:44:37.120 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 21 11:44:37.120 INFO kablam! 
Oct 21 11:44:37.340 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 21 11:44:37.341 INFO kablam!   --> src/day3/two.rs:39:6
Oct 21 11:44:37.342 INFO kablam!    |
Oct 21 11:44:37.343 INFO kablam! 39 |         if (r.0 - 1 == -r.1 && self == SpiralDirection::Right) {
Oct 21 11:44:37.343 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 11:44:37.344 INFO kablam!    |
Oct 21 11:44:37.345 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 21 11:44:37.345 INFO kablam! 
Oct 21 11:44:37.346 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 21 11:44:37.347 INFO kablam!   --> src/day3/two.rs:41:13
Oct 21 11:44:37.347 INFO kablam!    |
Oct 21 11:44:37.348 INFO kablam! 41 |         } else if (r.0.abs() == r.1.abs() && self != SpiralDirection::Right) {
Oct 21 11:44:37.348 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 11:44:37.349 INFO kablam! 
Oct 21 11:44:37.648 INFO kablam! warning: variable does not need to be mutable
Oct 21 11:44:37.649 INFO kablam!   --> src/day3/two.rs:86:6
Oct 21 11:44:37.650 INFO kablam!    |
Oct 21 11:44:37.651 INFO kablam! 86 |     let mut spiral_coord_iter = SpiralCoordIter {
Oct 21 11:44:37.651 INFO kablam!    |         ----^^^^^^^^^^^^^^^^^
Oct 21 11:44:37.652 INFO kablam!    |         |
Oct 21 11:44:37.653 INFO kablam!    |         help: remove this `mut`
Oct 21 11:44:37.653 INFO kablam!    |
Oct 21 11:44:37.654 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 11:44:37.654 INFO kablam! 
Oct 21 11:44:37.884 INFO kablam! warning: variable does not need to be mutable
Oct 21 11:44:37.885 INFO kablam!   --> src/day3/two.rs:86:6
Oct 21 11:44:37.886 INFO kablam!    |
Oct 21 11:44:37.887 INFO kablam! 86 |     let mut spiral_coord_iter = SpiralCoordIter {
Oct 21 11:44:37.887 INFO kablam!    |         ----^^^^^^^^^^^^^^^^^
Oct 21 11:44:37.888 INFO kablam!    |         |
Oct 21 11:44:37.889 INFO kablam!    |         help: remove this `mut`
Oct 21 11:44:37.889 INFO kablam!    |
Oct 21 11:44:37.890 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 11:44:37.890 INFO kablam! 
Oct 21 11:44:37.917 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.56s
Oct 21 11:44:37.922 INFO kablam! su: No module specific data is present
Oct 21 11:44:39.726 INFO running `"docker" "rm" "-f" "e8db3398c6474a1348b6ac870e3622355a113d8b3f5ee4bd47e134156a943b0c"`
Oct 21 11:44:40.188 INFO blam! e8db3398c6474a1348b6ac870e3622355a113d8b3f5ee4bd47e134156a943b0c