Oct 31 19:08:49.581 INFO checking tubo28/reversi against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 19:08:49.581 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"`
Oct 31 19:08:49.836 INFO blam! 3833156b9d3afb0245da7ac90ac718f2263133100543fb6fea74e0b0f95a4e60
Oct 31 19:08:49.844 INFO running `"docker" "start" "-a" "3833156b9d3afb0245da7ac90ac718f2263133100543fb6fea74e0b0f95a4e60"`
Oct 31 19:08:50.448 INFO kablam! usermod: no changes
Oct 31 19:08:50.493 INFO kablam!     Checking reversi v0.1.0 (/source)
Oct 31 19:08:51.195 INFO kablam! warning: struct is never constructed: `HumanPlayer`
Oct 31 19:08:51.195 INFO kablam!    --> src/reversi.rs:476:1
Oct 31 19:08:51.195 INFO kablam!     |
Oct 31 19:08:51.195 INFO kablam! 476 | pub struct HumanPlayer;
Oct 31 19:08:51.195 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:08:51.195 INFO kablam!     |
Oct 31 19:08:51.195 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 31 19:08:51.195 INFO kablam! 
Oct 31 19:08:51.195 INFO kablam! warning: method is never used: `new`
Oct 31 19:08:51.195 INFO kablam!    --> src/reversi.rs:479:5
Oct 31 19:08:51.195 INFO kablam!     |
Oct 31 19:08:51.195 INFO kablam! 479 |     pub fn new() -> HumanPlayer {
Oct 31 19:08:51.195 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:08:51.195 INFO kablam! 
Oct 31 19:08:51.296 INFO kablam! warning: struct is never constructed: `HumanPlayer`
Oct 31 19:08:51.296 INFO kablam!    --> src/reversi.rs:476:1
Oct 31 19:08:51.296 INFO kablam!     |
Oct 31 19:08:51.296 INFO kablam! 476 | pub struct HumanPlayer;
Oct 31 19:08:51.296 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:08:51.296 INFO kablam!     |
Oct 31 19:08:51.296 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 31 19:08:51.296 INFO kablam! 
Oct 31 19:08:51.296 INFO kablam! warning: method is never used: `new`
Oct 31 19:08:51.296 INFO kablam!    --> src/reversi.rs:479:5
Oct 31 19:08:51.296 INFO kablam!     |
Oct 31 19:08:51.296 INFO kablam! 479 |     pub fn new() -> HumanPlayer {
Oct 31 19:08:51.296 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:08:51.296 INFO kablam! 
Oct 31 19:08:51.705 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Oct 31 19:08:51.711 INFO kablam! su: No module specific data is present
Oct 31 19:08:52.158 INFO running `"docker" "rm" "-f" "3833156b9d3afb0245da7ac90ac718f2263133100543fb6fea74e0b0f95a4e60"`
Oct 31 19:08:52.312 INFO blam! 3833156b9d3afb0245da7ac90ac718f2263133100543fb6fea74e0b0f95a4e60