Oct 21 13:57:57.430 INFO checking sebm/checkers against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 13:57:57.432 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 13:57:57.940 INFO blam! 32fd2845658bef9910c3f1af3342357a226674eb7f6284d218e06cf894c1d2c8
Oct 21 13:57:57.942 INFO running `"docker" "start" "-a" "32fd2845658bef9910c3f1af3342357a226674eb7f6284d218e06cf894c1d2c8"`
Oct 21 13:57:58.974 INFO kablam! usermod: no changes
Oct 21 13:57:59.024 INFO kablam!     Checking checkers v0.1.0 (/source)
Oct 21 13:57:59.495 INFO kablam! warning: unused import: `initial_board`
Oct 21 13:57:59.495 INFO kablam!  --> src/main.rs:4:26
Oct 21 13:57:59.495 INFO kablam!   |
Oct 21 13:57:59.495 INFO kablam! 4 | use board::{BoardSquare, initial_board, draw_board};
Oct 21 13:57:59.495 INFO kablam!   |                          ^^^^^^^^^^^^^
Oct 21 13:57:59.495 INFO kablam!   |
Oct 21 13:57:59.495 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 13:57:59.495 INFO kablam! 
Oct 21 13:57:59.544 INFO kablam! warning: unused import: `initial_board`
Oct 21 13:57:59.544 INFO kablam!  --> src/main.rs:4:26
Oct 21 13:57:59.544 INFO kablam!   |
Oct 21 13:57:59.544 INFO kablam! 4 | use board::{BoardSquare, initial_board, draw_board};
Oct 21 13:57:59.544 INFO kablam!   |                          ^^^^^^^^^^^^^
Oct 21 13:57:59.544 INFO kablam!   |
Oct 21 13:57:59.544 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 13:57:59.544 INFO kablam! 
Oct 21 13:57:59.748 INFO kablam! warning: function is never used: `initial_board`
Oct 21 13:57:59.748 INFO kablam!   --> src/board.rs:26:1
Oct 21 13:57:59.748 INFO kablam!    |
Oct 21 13:57:59.748 INFO kablam! 26 | pub fn initial_board() -> [[BoardSquare; 8]; 8] {
Oct 21 13:57:59.748 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:57:59.769 INFO kablam!    |
Oct 21 13:57:59.769 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 13:57:59.769 INFO kablam! 
Oct 21 13:57:59.785 INFO kablam! warning: function is never used: `initial_board`
Oct 21 13:57:59.785 INFO kablam!   --> src/board.rs:26:1
Oct 21 13:57:59.785 INFO kablam!    |
Oct 21 13:57:59.786 INFO kablam! 26 | pub fn initial_board() -> [[BoardSquare; 8]; 8] {
Oct 21 13:57:59.786 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:57:59.786 INFO kablam!    |
Oct 21 13:57:59.787 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 13:57:59.787 INFO kablam! 
Oct 21 13:57:59.804 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Oct 21 13:57:59.807 INFO kablam! su: No module specific data is present
Oct 21 13:58:00.461 INFO running `"docker" "rm" "-f" "32fd2845658bef9910c3f1af3342357a226674eb7f6284d218e06cf894c1d2c8"`
Oct 21 13:58:00.783 INFO blam! 32fd2845658bef9910c3f1af3342357a226674eb7f6284d218e06cf894c1d2c8