Nov 02 15:49:27.647 INFO checking ddrcoder/rust-solver against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 15:49:27.648 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15:49:27.888 INFO blam! 308f39125239e83bd5d56e7d3e0c4c624a0a64cfb27d1825fc8b977aa21e204a
Nov 02 15:49:27.896 INFO running `"docker" "start" "-a" "308f39125239e83bd5d56e7d3e0c4c624a0a64cfb27d1825fc8b977aa21e204a"`
Nov 02 15:49:28.660 INFO kablam! usermod: no changes
Nov 02 15:49:28.740 INFO kablam!     Checking n_array v0.1.3
Nov 02 15:49:28.740 INFO kablam!     Checking rand v0.3.15
Nov 02 15:49:30.908 INFO kablam!     Checking search v0.1.0 (/source)
Nov 02 15:49:32.044 INFO kablam! warning: unused variable: `x`
Nov 02 15:49:32.044 INFO kablam!   --> src/main.rs:59:10
Nov 02 15:49:32.045 INFO kablam!    |
Nov 02 15:49:32.045 INFO kablam! 59 |     let (x, y) = m.initial_snake[0];
Nov 02 15:49:32.045 INFO kablam!    |          ^ help: consider using `_x` instead
Nov 02 15:49:32.045 INFO kablam!    |
Nov 02 15:49:32.045 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 15:49:32.045 INFO kablam! 
Nov 02 15:49:32.045 INFO kablam! warning: unused variable: `y`
Nov 02 15:49:32.045 INFO kablam!   --> src/main.rs:59:13
Nov 02 15:49:32.045 INFO kablam!    |
Nov 02 15:49:32.045 INFO kablam! 59 |     let (x, y) = m.initial_snake[0];
Nov 02 15:49:32.045 INFO kablam!    |             ^ help: consider using `_y` instead
Nov 02 15:49:32.045 INFO kablam! 
Nov 02 15:49:32.060 INFO kablam! warning: unused variable: `worse`
Nov 02 15:49:32.060 INFO kablam!    --> src/snake.rs:207:13
Nov 02 15:49:32.060 INFO kablam!     |
Nov 02 15:49:32.061 INFO kablam! 207 |         let worse = if a.fruits_left.count_ones() > b.fruits_left.count_ones() {
Nov 02 15:49:32.061 INFO kablam!     |             ^^^^^ help: consider using `_worse` instead
Nov 02 15:49:32.061 INFO kablam! 
Nov 02 15:49:32.215 INFO kablam! warning: method is never used: `char`
Nov 02 15:49:32.215 INFO kablam!   --> src/snake.rs:74:5
Nov 02 15:49:32.215 INFO kablam!    |
Nov 02 15:49:32.215 INFO kablam! 74 |     fn char(&self, x: usize, y: usize) -> char {
Nov 02 15:49:32.215 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 15:49:32.215 INFO kablam!    |
Nov 02 15:49:32.215 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 15:49:32.215 INFO kablam! 
Nov 02 15:49:32.217 INFO kablam! warning: method is never used: `new`
Nov 02 15:49:32.217 INFO kablam!    --> src/snake.rs:161:5
Nov 02 15:49:32.217 INFO kablam!     |
Nov 02 15:49:32.217 INFO kablam! 161 |     pub fn new() -> State {
Nov 02 15:49:32.217 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 15:49:32.217 INFO kablam! 
Nov 02 15:49:32.288 INFO kablam! warning: unused variable: `x`
Nov 02 15:49:32.288 INFO kablam!   --> src/main.rs:59:10
Nov 02 15:49:32.288 INFO kablam!    |
Nov 02 15:49:32.288 INFO kablam! 59 |     let (x, y) = m.initial_snake[0];
Nov 02 15:49:32.288 INFO kablam!    |          ^ help: consider using `_x` instead
Nov 02 15:49:32.288 INFO kablam!    |
Nov 02 15:49:32.296 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 15:49:32.296 INFO kablam! 
Nov 02 15:49:32.297 INFO kablam! warning: unused variable: `y`
Nov 02 15:49:32.297 INFO kablam!   --> src/main.rs:59:13
Nov 02 15:49:32.298 INFO kablam!    |
Nov 02 15:49:32.298 INFO kablam! 59 |     let (x, y) = m.initial_snake[0];
Nov 02 15:49:32.299 INFO kablam!    |             ^ help: consider using `_y` instead
Nov 02 15:49:32.299 INFO kablam! 
Nov 02 15:49:32.301 INFO kablam! warning: unused variable: `worse`
Nov 02 15:49:32.301 INFO kablam!    --> src/snake.rs:207:13
Nov 02 15:49:32.302 INFO kablam!     |
Nov 02 15:49:32.302 INFO kablam! 207 |         let worse = if a.fruits_left.count_ones() > b.fruits_left.count_ones() {
Nov 02 15:49:32.303 INFO kablam!     |             ^^^^^ help: consider using `_worse` instead
Nov 02 15:49:32.303 INFO kablam! 
Nov 02 15:49:32.429 INFO kablam! warning: method is never used: `char`
Nov 02 15:49:32.430 INFO kablam!   --> src/snake.rs:74:5
Nov 02 15:49:32.430 INFO kablam!    |
Nov 02 15:49:32.431 INFO kablam! 74 |     fn char(&self, x: usize, y: usize) -> char {
Nov 02 15:49:32.431 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 15:49:32.432 INFO kablam!    |
Nov 02 15:49:32.432 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 15:49:32.433 INFO kablam! 
Nov 02 15:49:32.433 INFO kablam! warning: method is never used: `new`
Nov 02 15:49:32.434 INFO kablam!    --> src/snake.rs:161:5
Nov 02 15:49:32.434 INFO kablam!     |
Nov 02 15:49:32.435 INFO kablam! 161 |     pub fn new() -> State {
Nov 02 15:49:32.435 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 15:49:32.436 INFO kablam! 
Nov 02 15:49:32.501 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.81s
Nov 02 15:49:32.511 INFO kablam! su: No module specific data is present
Nov 02 15:49:33.695 INFO running `"docker" "rm" "-f" "308f39125239e83bd5d56e7d3e0c4c624a0a64cfb27d1825fc8b977aa21e204a"`
Nov 02 15:49:33.980 INFO blam! 308f39125239e83bd5d56e7d3e0c4c624a0a64cfb27d1825fc8b977aa21e204a