Nov 01 09:51:11.621 INFO checking TheEighthByte/Snake-Game against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 09:51:11.621 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"`
Nov 01 09:51:12.096 INFO blam! 8a85165c30c4205c52b28216b36ff80a39dc0532f9f3980a130121d98f10b2cc
Nov 01 09:51:12.108 INFO running `"docker" "start" "-a" "8a85165c30c4205c52b28216b36ff80a39dc0532f9f3980a130121d98f10b2cc"`
Nov 01 09:51:13.276 INFO kablam! usermod: no changes
Nov 01 09:51:13.624 INFO kablam!     Checking rusttype v0.4.3
Nov 01 09:51:13.624 INFO kablam!     Checking pistoncore-input v0.21.0
Nov 01 09:51:16.173 INFO kablam!     Checking piston2d-graphics v0.26.0
Nov 01 09:51:19.299 INFO kablam!     Checking pistoncore-window v0.32.0
Nov 01 09:51:19.389 INFO kablam!     Checking piston2d-gfx_graphics v0.51.0
Nov 01 09:51:22.637 INFO kablam!     Checking pistoncore-event_loop v0.37.0
Nov 01 09:51:22.639 INFO kablam!     Checking pistoncore-glutin_window v0.47.0
Nov 01 09:51:25.944 INFO kablam!     Checking piston v0.37.0
Nov 01 09:51:29.372 INFO kablam!     Checking piston_window v0.80.0
Nov 01 09:51:33.818 INFO kablam!     Checking snake_game v0.1.0 (/source)
Nov 01 09:51:40.495 INFO kablam! warning: unused variable: `u`
Nov 01 09:51:40.495 INFO kablam!   --> src/main.rs:88:21
Nov 01 09:51:40.495 INFO kablam!    |
Nov 01 09:51:40.495 INFO kablam! 88 |         if let Some(u) = e.update_args() 
Nov 01 09:51:40.495 INFO kablam!    |                     ^ help: consider using `_u` instead
Nov 01 09:51:40.497 INFO kablam!    |
Nov 01 09:51:40.498 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 09:51:40.498 INFO kablam! 
Nov 01 09:51:40.991 INFO kablam! warning: unused variable: `u`
Nov 01 09:51:40.992 INFO kablam!   --> src/main.rs:88:21
Nov 01 09:51:40.993 INFO kablam!    |
Nov 01 09:51:40.993 INFO kablam! 88 |         if let Some(u) = e.update_args() 
Nov 01 09:51:40.994 INFO kablam!    |                     ^ help: consider using `_u` instead
Nov 01 09:51:40.995 INFO kablam!    |
Nov 01 09:51:40.995 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 09:51:40.996 INFO kablam! 
Nov 01 09:51:41.031 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 27.74s
Nov 01 09:51:41.062 INFO kablam! su: No module specific data is present
Nov 01 09:51:42.480 INFO running `"docker" "rm" "-f" "8a85165c30c4205c52b28216b36ff80a39dc0532f9f3980a130121d98f10b2cc"`
Nov 01 09:51:42.841 INFO blam! 8a85165c30c4205c52b28216b36ff80a39dc0532f9f3980a130121d98f10b2cc