Nov 06 10:08:05.010 INFO checking zovt/advent-of-code-2017 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 10:08:05.010 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 06 10:08:05.396 INFO blam! 7c288a2b557d9c120ddc41c3543beb3693f3b6f583a936f45cc715d8e0809aef
Nov 06 10:08:05.412 INFO running `"docker" "start" "-a" "7c288a2b557d9c120ddc41c3543beb3693f3b6f583a936f45cc715d8e0809aef"`
Nov 06 10:08:07.392 INFO kablam! usermod: no changes
Nov 06 10:08:07.432 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 06 10:08:07.432 INFO kablam! disables Cargo from automatically inferring other binary targets.
Nov 06 10:08:07.432 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 06 10:08:07.432 INFO kablam! files will be included as a binary target:
Nov 06 10:08:07.432 INFO kablam! 
Nov 06 10:08:07.432 INFO kablam! * /source/src/main.rs
Nov 06 10:08:07.432 INFO kablam! 
Nov 06 10:08:07.432 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 06 10:08:07.432 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Nov 06 10:08:07.432 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Nov 06 10:08:07.432 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 06 10:08:07.432 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 06 10:08:07.432 INFO kablam! 
Nov 06 10:08:07.432 INFO kablam! For more information on this warning you can consult
Nov 06 10:08:07.432 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 06 10:08:07.444 INFO kablam!     Checking advent-of-code v0.1.0 (/source)
Nov 06 10:08:07.912 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 06 10:08:07.912 INFO kablam!   --> src/day3/two.rs:39:6
Nov 06 10:08:07.912 INFO kablam!    |
Nov 06 10:08:07.912 INFO kablam! 39 |         if (r.0 - 1 == -r.1 && self == SpiralDirection::Right) {
Nov 06 10:08:07.912 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 10:08:07.912 INFO kablam!    |
Nov 06 10:08:07.912 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 06 10:08:07.912 INFO kablam! 
Nov 06 10:08:07.912 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 06 10:08:07.912 INFO kablam!   --> src/day3/two.rs:41:13
Nov 06 10:08:07.912 INFO kablam!    |
Nov 06 10:08:07.912 INFO kablam! 41 |         } else if (r.0.abs() == r.1.abs() && self != SpiralDirection::Right) {
Nov 06 10:08:07.912 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 10:08:07.912 INFO kablam! 
Nov 06 10:08:08.004 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 06 10:08:08.004 INFO kablam!   --> src/day3/one.rs:43:15
Nov 06 10:08:08.004 INFO kablam!    |
Nov 06 10:08:08.004 INFO kablam! 43 |     let num = if (num > ring_half) {
Nov 06 10:08:08.004 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 10:08:08.004 INFO kablam!    |
Nov 06 10:08:08.004 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 06 10:08:08.004 INFO kablam! 
Nov 06 10:08:08.032 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 06 10:08:08.032 INFO kablam!   --> src/day3/one.rs:43:15
Nov 06 10:08:08.032 INFO kablam!    |
Nov 06 10:08:08.032 INFO kablam! 43 |     let num = if (num > ring_half) {
Nov 06 10:08:08.032 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 10:08:08.032 INFO kablam!    |
Nov 06 10:08:08.032 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 06 10:08:08.032 INFO kablam! 
Nov 06 10:08:08.676 INFO kablam! warning: variable does not need to be mutable
Nov 06 10:08:08.677 INFO kablam!   --> src/day3/two.rs:86:6
Nov 06 10:08:08.678 INFO kablam!    |
Nov 06 10:08:08.678 INFO kablam! 86 |     let mut spiral_coord_iter = SpiralCoordIter {
Nov 06 10:08:08.679 INFO kablam!    |         ----^^^^^^^^^^^^^^^^^
Nov 06 10:08:08.679 INFO kablam!    |         |
Nov 06 10:08:08.680 INFO kablam!    |         help: remove this `mut`
Nov 06 10:08:08.708 INFO kablam!    |
Nov 06 10:08:08.709 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 06 10:08:08.710 INFO kablam! 
Nov 06 10:08:09.220 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 06 10:08:09.221 INFO kablam!   --> src/day3/two.rs:39:6
Nov 06 10:08:09.221 INFO kablam!    |
Nov 06 10:08:09.221 INFO kablam! 39 |         if (r.0 - 1 == -r.1 && self == SpiralDirection::Right) {
Nov 06 10:08:09.222 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 10:08:09.222 INFO kablam!    |
Nov 06 10:08:09.223 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 06 10:08:09.223 INFO kablam! 
Nov 06 10:08:09.224 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 06 10:08:09.224 INFO kablam!   --> src/day3/two.rs:41:13
Nov 06 10:08:09.225 INFO kablam!    |
Nov 06 10:08:09.225 INFO kablam! 41 |         } else if (r.0.abs() == r.1.abs() && self != SpiralDirection::Right) {
Nov 06 10:08:09.226 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 10:08:09.226 INFO kablam! 
Nov 06 10:08:09.955 INFO kablam! warning: variable does not need to be mutable
Nov 06 10:08:09.960 INFO kablam!   --> src/day3/two.rs:86:6
Nov 06 10:08:09.961 INFO kablam!    |
Nov 06 10:08:09.962 INFO kablam! 86 |     let mut spiral_coord_iter = SpiralCoordIter {
Nov 06 10:08:09.962 INFO kablam!    |         ----^^^^^^^^^^^^^^^^^
Nov 06 10:08:09.963 INFO kablam!    |         |
Nov 06 10:08:09.963 INFO kablam!    |         help: remove this `mut`
Nov 06 10:08:09.964 INFO kablam!    |
Nov 06 10:08:09.968 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 06 10:08:09.969 INFO kablam! 
Nov 06 10:08:11.086 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.67s
Nov 06 10:08:11.091 INFO kablam! su: No module specific data is present
Nov 06 10:08:12.491 INFO running `"docker" "rm" "-f" "7c288a2b557d9c120ddc41c3543beb3693f3b6f583a936f45cc715d8e0809aef"`
Nov 06 10:08:12.790 INFO blam! 7c288a2b557d9c120ddc41c3543beb3693f3b6f583a936f45cc715d8e0809aef