Oct 12 14:06:26.313 INFO checking sebm/checkers against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 14:06:26.313 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 14:06:26.827 INFO blam! f70bfb1670cc99088bfc4ca7228294c5a30fb5cb8a8493354b8092531b172b1d
Oct 12 14:06:26.836 INFO running `"docker" "start" "-a" "f70bfb1670cc99088bfc4ca7228294c5a30fb5cb8a8493354b8092531b172b1d"`
Oct 12 14:06:28.256 INFO kablam! usermod: no changes
Oct 12 14:06:28.316 INFO kablam!     Checking checkers v0.1.0 (/source)
Oct 12 14:06:28.636 INFO kablam! warning: unused import: `initial_board`
Oct 12 14:06:28.636 INFO kablam!  --> src/main.rs:4:26
Oct 12 14:06:28.636 INFO kablam!   |
Oct 12 14:06:28.636 INFO kablam! 4 | use board::{BoardSquare, initial_board, draw_board};
Oct 12 14:06:28.636 INFO kablam!   |                          ^^^^^^^^^^^^^
Oct 12 14:06:28.636 INFO kablam!   |
Oct 12 14:06:28.636 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 14:06:28.636 INFO kablam! 
Oct 12 14:06:28.796 INFO kablam! warning: function is never used: `initial_board`
Oct 12 14:06:28.796 INFO kablam!   --> src/board.rs:26:1
Oct 12 14:06:28.796 INFO kablam!    |
Oct 12 14:06:28.796 INFO kablam! 26 | pub fn initial_board() -> [[BoardSquare; 8]; 8] {
Oct 12 14:06:28.796 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:06:28.796 INFO kablam!    |
Oct 12 14:06:28.796 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 14:06:28.796 INFO kablam! 
Oct 12 14:06:28.812 INFO kablam! warning: unused import: `initial_board`
Oct 12 14:06:28.812 INFO kablam!  --> src/main.rs:4:26
Oct 12 14:06:28.812 INFO kablam!   |
Oct 12 14:06:28.812 INFO kablam! 4 | use board::{BoardSquare, initial_board, draw_board};
Oct 12 14:06:28.812 INFO kablam!   |                          ^^^^^^^^^^^^^
Oct 12 14:06:28.812 INFO kablam!   |
Oct 12 14:06:28.812 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 14:06:28.812 INFO kablam! 
Oct 12 14:06:28.999 INFO kablam! warning: function is never used: `initial_board`
Oct 12 14:06:28.999 INFO kablam!   --> src/board.rs:26:1
Oct 12 14:06:28.999 INFO kablam!    |
Oct 12 14:06:28.999 INFO kablam! 26 | pub fn initial_board() -> [[BoardSquare; 8]; 8] {
Oct 12 14:06:28.999 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:06:28.999 INFO kablam!    |
Oct 12 14:06:28.999 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 14:06:28.999 INFO kablam! 
Oct 12 14:06:29.041 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Oct 12 14:06:29.052 INFO kablam! su: No module specific data is present
Oct 12 14:06:30.361 INFO running `"docker" "rm" "-f" "f70bfb1670cc99088bfc4ca7228294c5a30fb5cb8a8493354b8092531b172b1d"`
Oct 12 14:06:30.757 INFO blam! f70bfb1670cc99088bfc4ca7228294c5a30fb5cb8a8493354b8092531b172b1d