Oct 31 19:08:49.717 INFO checking tubo28/reversi against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 19:08:49.719 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 31 19:08:49.965 INFO blam! 2a4e398c2f8d644e4ebb10f74e0353a552633c6735bc815400185b6bc58544cf
Oct 31 19:08:49.980 INFO running `"docker" "start" "-a" "2a4e398c2f8d644e4ebb10f74e0353a552633c6735bc815400185b6bc58544cf"`
Oct 31 19:08:50.739 INFO kablam! usermod: no changes
Oct 31 19:08:50.800 INFO kablam!     Checking reversi v0.1.0 (/source)
Oct 31 19:08:51.816 INFO kablam! warning: struct is never constructed: `HumanPlayer`
Oct 31 19:08:51.817 INFO kablam!    --> src/reversi.rs:476:1
Oct 31 19:08:51.817 INFO kablam!     |
Oct 31 19:08:51.818 INFO kablam! 476 | pub struct HumanPlayer;
Oct 31 19:08:51.819 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:08:51.820 INFO kablam!     |
Oct 31 19:08:51.825 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 31 19:08:51.825 INFO kablam! 
Oct 31 19:08:51.825 INFO kablam! warning: method is never used: `new`
Oct 31 19:08:51.825 INFO kablam!    --> src/reversi.rs:479:5
Oct 31 19:08:51.825 INFO kablam!     |
Oct 31 19:08:51.825 INFO kablam! 479 |     pub fn new() -> HumanPlayer {
Oct 31 19:08:51.825 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:08:51.825 INFO kablam! 
Oct 31 19:08:51.873 INFO kablam! warning: struct is never constructed: `HumanPlayer`
Oct 31 19:08:51.873 INFO kablam!    --> src/reversi.rs:476:1
Oct 31 19:08:51.873 INFO kablam!     |
Oct 31 19:08:51.873 INFO kablam! 476 | pub struct HumanPlayer;
Oct 31 19:08:51.873 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:08:51.873 INFO kablam!     |
Oct 31 19:08:51.873 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 31 19:08:51.873 INFO kablam! 
Oct 31 19:08:51.873 INFO kablam! warning: method is never used: `new`
Oct 31 19:08:51.873 INFO kablam!    --> src/reversi.rs:479:5
Oct 31 19:08:51.873 INFO kablam!     |
Oct 31 19:08:51.873 INFO kablam! 479 |     pub fn new() -> HumanPlayer {
Oct 31 19:08:51.873 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:08:51.873 INFO kablam! 
Oct 31 19:08:51.962 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Oct 31 19:08:51.965 INFO kablam! su: No module specific data is present
Oct 31 19:08:52.273 INFO running `"docker" "rm" "-f" "2a4e398c2f8d644e4ebb10f74e0353a552633c6735bc815400185b6bc58544cf"`
Oct 31 19:08:52.440 INFO blam! 2a4e398c2f8d644e4ebb10f74e0353a552633c6735bc815400185b6bc58544cf