Nov 09 01:18:39.475 INFO checking zovt/advent-of-code-2017 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 01:18:39.477 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 01:18:39.883 INFO blam! 1b1888bad6c982a25072be1f98dc76379fc5d0bd34225b492ef5a682be1f48e7
Nov 09 01:18:39.889 INFO running `"docker" "start" "-a" "1b1888bad6c982a25072be1f98dc76379fc5d0bd34225b492ef5a682be1f48e7"`
Nov 09 01:18:41.859 INFO kablam! usermod: no changes
Nov 09 01:18:41.903 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 09 01:18:41.903 INFO kablam! disables Cargo from automatically inferring other binary targets.
Nov 09 01:18:41.903 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 09 01:18:41.903 INFO kablam! files will be included as a binary target:
Nov 09 01:18:41.903 INFO kablam! 
Nov 09 01:18:41.903 INFO kablam! * /source/src/main.rs
Nov 09 01:18:41.903 INFO kablam! 
Nov 09 01:18:41.903 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 09 01:18:41.903 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Nov 09 01:18:41.903 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Nov 09 01:18:41.903 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 09 01:18:41.903 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 09 01:18:41.903 INFO kablam! 
Nov 09 01:18:41.903 INFO kablam! For more information on this warning you can consult
Nov 09 01:18:41.903 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 09 01:18:41.919 INFO kablam!     Checking advent-of-code v0.1.0 (/source)
Nov 09 01:18:42.559 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 09 01:18:42.559 INFO kablam!   --> src/day3/one.rs:43:15
Nov 09 01:18:42.559 INFO kablam!    |
Nov 09 01:18:42.559 INFO kablam! 43 |     let num = if (num > ring_half) {
Nov 09 01:18:42.559 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 01:18:42.559 INFO kablam!    |
Nov 09 01:18:42.559 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 09 01:18:42.559 INFO kablam! 
Nov 09 01:18:43.791 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 09 01:18:43.792 INFO kablam!   --> src/day3/one.rs:43:15
Nov 09 01:18:43.792 INFO kablam!    |
Nov 09 01:18:43.792 INFO kablam! 43 |     let num = if (num > ring_half) {
Nov 09 01:18:43.792 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 01:18:43.792 INFO kablam!    |
Nov 09 01:18:43.792 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 09 01:18:43.792 INFO kablam! 
Nov 09 01:18:43.895 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 09 01:18:43.895 INFO kablam!   --> src/day3/two.rs:39:6
Nov 09 01:18:43.895 INFO kablam!    |
Nov 09 01:18:43.895 INFO kablam! 39 |         if (r.0 - 1 == -r.1 && self == SpiralDirection::Right) {
Nov 09 01:18:43.895 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 01:18:43.895 INFO kablam!    |
Nov 09 01:18:43.895 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 09 01:18:43.895 INFO kablam! 
Nov 09 01:18:43.895 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 09 01:18:43.895 INFO kablam!   --> src/day3/two.rs:41:13
Nov 09 01:18:43.895 INFO kablam!    |
Nov 09 01:18:43.895 INFO kablam! 41 |         } else if (r.0.abs() == r.1.abs() && self != SpiralDirection::Right) {
Nov 09 01:18:43.895 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 01:18:43.895 INFO kablam! 
Nov 09 01:18:44.555 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 09 01:18:44.555 INFO kablam!   --> src/day3/two.rs:39:6
Nov 09 01:18:44.556 INFO kablam!    |
Nov 09 01:18:44.557 INFO kablam! 39 |         if (r.0 - 1 == -r.1 && self == SpiralDirection::Right) {
Nov 09 01:18:44.558 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 01:18:44.558 INFO kablam!    |
Nov 09 01:18:44.559 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 09 01:18:44.559 INFO kablam! 
Nov 09 01:18:44.560 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 09 01:18:44.561 INFO kablam!   --> src/day3/two.rs:41:13
Nov 09 01:18:44.561 INFO kablam!    |
Nov 09 01:18:44.562 INFO kablam! 41 |         } else if (r.0.abs() == r.1.abs() && self != SpiralDirection::Right) {
Nov 09 01:18:44.563 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 01:18:44.563 INFO kablam! 
Nov 09 01:18:44.699 INFO kablam! warning: variable does not need to be mutable
Nov 09 01:18:44.700 INFO kablam!   --> src/day3/two.rs:86:6
Nov 09 01:18:44.701 INFO kablam!    |
Nov 09 01:18:44.701 INFO kablam! 86 |     let mut spiral_coord_iter = SpiralCoordIter {
Nov 09 01:18:44.702 INFO kablam!    |         ----^^^^^^^^^^^^^^^^^
Nov 09 01:18:44.703 INFO kablam!    |         |
Nov 09 01:18:44.703 INFO kablam!    |         help: remove this `mut`
Nov 09 01:18:44.704 INFO kablam!    |
Nov 09 01:18:44.705 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 01:18:44.705 INFO kablam! 
Nov 09 01:18:45.008 INFO kablam! warning: variable does not need to be mutable
Nov 09 01:18:45.008 INFO kablam!   --> src/day3/two.rs:86:6
Nov 09 01:18:45.008 INFO kablam!    |
Nov 09 01:18:45.008 INFO kablam! 86 |     let mut spiral_coord_iter = SpiralCoordIter {
Nov 09 01:18:45.008 INFO kablam!    |         ----^^^^^^^^^^^^^^^^^
Nov 09 01:18:45.008 INFO kablam!    |         |
Nov 09 01:18:45.008 INFO kablam!    |         help: remove this `mut`
Nov 09 01:18:45.008 INFO kablam!    |
Nov 09 01:18:45.011 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 01:18:45.011 INFO kablam! 
Nov 09 01:18:45.191 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.30s
Nov 09 01:18:45.195 INFO kablam! su: No module specific data is present
Nov 09 01:18:46.807 INFO running `"docker" "rm" "-f" "1b1888bad6c982a25072be1f98dc76379fc5d0bd34225b492ef5a682be1f48e7"`
Nov 09 01:18:47.160 INFO blam! 1b1888bad6c982a25072be1f98dc76379fc5d0bd34225b492ef5a682be1f48e7