Nov 06 22:49:43.732 INFO checking djmcgill/Rubble against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 22:49:43.734 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 22:49:44.266 INFO blam! ffa1b93a04c08b0c27f331a5b93738fdc3356723c4fbece014014d1ea4d311ea
Nov 06 22:49:44.268 INFO running `"docker" "start" "-a" "ffa1b93a04c08b0c27f331a5b93738fdc3356723c4fbece014014d1ea4d311ea"`
Nov 06 22:49:45.972 INFO kablam! usermod: no changes
Nov 06 22:49:46.024 INFO kablam!     Checking rubble v0.1.0 (/source)
Nov 06 22:49:46.778 INFO kablam! warning: variable does not need to be mutable
Nov 06 22:49:46.779 INFO kablam!    --> src/main.rs:162:13
Nov 06 22:49:46.779 INFO kablam!     |
Nov 06 22:49:46.780 INFO kablam! 162 |         let mut board = Board([[Cell::Placed('c'); BOARD_WIDTH]; BOARD_HEIGHT]);
Nov 06 22:49:46.780 INFO kablam!     |             ----^^^^^
Nov 06 22:49:46.780 INFO kablam!     |             |
Nov 06 22:49:46.781 INFO kablam!     |             help: remove this `mut`
Nov 06 22:49:46.781 INFO kablam!     |
Nov 06 22:49:46.781 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 06 22:49:46.781 INFO kablam! 
Nov 06 22:49:46.781 INFO kablam! warning: constant item is never used: `HAND_LIMIT`
Nov 06 22:49:46.782 INFO kablam!  --> src/main.rs:8:1
Nov 06 22:49:46.782 INFO kablam!   |
Nov 06 22:49:46.782 INFO kablam! 8 | const HAND_LIMIT: usize = 7;
Nov 06 22:49:46.783 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 22:49:46.783 INFO kablam!   |
Nov 06 22:49:46.783 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 06 22:49:46.784 INFO kablam! 
Nov 06 22:49:46.784 INFO kablam! warning: variant is never constructed: `Bonus`
Nov 06 22:49:46.784 INFO kablam!   --> src/main.rs:29:5
Nov 06 22:49:46.784 INFO kablam!    |
Nov 06 22:49:46.785 INFO kablam! 29 |     Bonus(Bonus),
Nov 06 22:49:46.785 INFO kablam!    |     ^^^^^^^^^^^^
Nov 06 22:49:46.785 INFO kablam! 
Nov 06 22:49:46.786 INFO kablam! warning: variant is never constructed: `DoubleLetter`
Nov 06 22:49:46.786 INFO kablam!   --> src/main.rs:42:5
Nov 06 22:49:46.786 INFO kablam!    |
Nov 06 22:49:46.787 INFO kablam! 42 |     DoubleLetter,
Nov 06 22:49:46.787 INFO kablam!    |     ^^^^^^^^^^^^
Nov 06 22:49:46.787 INFO kablam! 
Nov 06 22:49:46.787 INFO kablam! warning: variant is never constructed: `TripleLetter`
Nov 06 22:49:46.788 INFO kablam!   --> src/main.rs:43:5
Nov 06 22:49:46.788 INFO kablam!    |
Nov 06 22:49:46.788 INFO kablam! 43 |     TripleLetter,
Nov 06 22:49:46.789 INFO kablam!    |     ^^^^^^^^^^^^
Nov 06 22:49:46.789 INFO kablam! 
Nov 06 22:49:46.789 INFO kablam! warning: variant is never constructed: `DoubleWord`
Nov 06 22:49:46.789 INFO kablam!   --> src/main.rs:44:5
Nov 06 22:49:46.790 INFO kablam!    |
Nov 06 22:49:46.790 INFO kablam! 44 |     DoubleWord,
Nov 06 22:49:46.790 INFO kablam!    |     ^^^^^^^^^^
Nov 06 22:49:46.790 INFO kablam! 
Nov 06 22:49:46.791 INFO kablam! warning: variant is never constructed: `TripleWord`
Nov 06 22:49:46.791 INFO kablam!   --> src/main.rs:45:5
Nov 06 22:49:46.791 INFO kablam!    |
Nov 06 22:49:46.792 INFO kablam! 45 |     TripleWord,
Nov 06 22:49:46.792 INFO kablam!    |     ^^^^^^^^^^
Nov 06 22:49:46.792 INFO kablam! 
Nov 06 22:49:46.792 INFO kablam! warning: struct is never constructed: `Game`
Nov 06 22:49:46.793 INFO kablam!    --> src/main.rs:128:1
Nov 06 22:49:46.793 INFO kablam!     |
Nov 06 22:49:46.793 INFO kablam! 128 | struct Game {
Nov 06 22:49:46.793 INFO kablam!     | ^^^^^^^^^^^
Nov 06 22:49:46.794 INFO kablam! 
Nov 06 22:49:46.893 INFO kablam! warning: constant item is never used: `HAND_LIMIT`
Nov 06 22:49:46.893 INFO kablam!  --> src/main.rs:8:1
Nov 06 22:49:46.893 INFO kablam!   |
Nov 06 22:49:46.894 INFO kablam! 8 | const HAND_LIMIT: usize = 7;
Nov 06 22:49:46.894 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 22:49:46.894 INFO kablam!   |
Nov 06 22:49:46.894 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 06 22:49:46.895 INFO kablam! 
Nov 06 22:49:46.895 INFO kablam! warning: variant is never constructed: `Placed`
Nov 06 22:49:46.895 INFO kablam!   --> src/main.rs:28:5
Nov 06 22:49:46.896 INFO kablam!    |
Nov 06 22:49:46.896 INFO kablam! 28 |     Placed(char),
Nov 06 22:49:46.896 INFO kablam!    |     ^^^^^^^^^^^^
Nov 06 22:49:46.897 INFO kablam! 
Nov 06 22:49:46.897 INFO kablam! warning: variant is never constructed: `Bonus`
Nov 06 22:49:46.897 INFO kablam!   --> src/main.rs:29:5
Nov 06 22:49:46.897 INFO kablam!    |
Nov 06 22:49:46.898 INFO kablam! 29 |     Bonus(Bonus),
Nov 06 22:49:46.898 INFO kablam!    |     ^^^^^^^^^^^^
Nov 06 22:49:46.898 INFO kablam! 
Nov 06 22:49:46.899 INFO kablam! warning: variant is never constructed: `DoubleLetter`
Nov 06 22:49:46.899 INFO kablam!   --> src/main.rs:42:5
Nov 06 22:49:46.899 INFO kablam!    |
Nov 06 22:49:46.899 INFO kablam! 42 |     DoubleLetter,
Nov 06 22:49:46.900 INFO kablam!    |     ^^^^^^^^^^^^
Nov 06 22:49:46.900 INFO kablam! 
Nov 06 22:49:46.900 INFO kablam! warning: variant is never constructed: `TripleLetter`
Nov 06 22:49:46.900 INFO kablam!   --> src/main.rs:43:5
Nov 06 22:49:46.901 INFO kablam!    |
Nov 06 22:49:46.901 INFO kablam! 43 |     TripleLetter,
Nov 06 22:49:46.901 INFO kablam!    |     ^^^^^^^^^^^^
Nov 06 22:49:46.902 INFO kablam! 
Nov 06 22:49:46.902 INFO kablam! warning: variant is never constructed: `DoubleWord`
Nov 06 22:49:46.902 INFO kablam!   --> src/main.rs:44:5
Nov 06 22:49:46.902 INFO kablam!    |
Nov 06 22:49:46.903 INFO kablam! 44 |     DoubleWord,
Nov 06 22:49:46.903 INFO kablam!    |     ^^^^^^^^^^
Nov 06 22:49:46.903 INFO kablam! 
Nov 06 22:49:46.904 INFO kablam! warning: variant is never constructed: `TripleWord`
Nov 06 22:49:46.904 INFO kablam!   --> src/main.rs:45:5
Nov 06 22:49:46.904 INFO kablam!    |
Nov 06 22:49:46.904 INFO kablam! 45 |     TripleWord,
Nov 06 22:49:46.905 INFO kablam!    |     ^^^^^^^^^^
Nov 06 22:49:46.905 INFO kablam! 
Nov 06 22:49:46.905 INFO kablam! warning: method is never used: `all_tiles_connected`
Nov 06 22:49:46.905 INFO kablam!   --> src/main.rs:75:5
Nov 06 22:49:46.906 INFO kablam!    |
Nov 06 22:49:46.906 INFO kablam! 75 |     pub fn all_tiles_connected(&self) -> bool {
Nov 06 22:49:46.906 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 22:49:46.906 INFO kablam! 
Nov 06 22:49:46.907 INFO kablam! warning: struct is never constructed: `Game`
Nov 06 22:49:46.907 INFO kablam!    --> src/main.rs:128:1
Nov 06 22:49:46.907 INFO kablam!     |
Nov 06 22:49:46.907 INFO kablam! 128 | struct Game {
Nov 06 22:49:46.908 INFO kablam!     | ^^^^^^^^^^^
Nov 06 22:49:46.908 INFO kablam! 
Nov 06 22:49:46.924 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Nov 06 22:49:46.928 INFO kablam! su: No module specific data is present
Nov 06 22:49:47.408 INFO running `"docker" "rm" "-f" "ffa1b93a04c08b0c27f331a5b93738fdc3356723c4fbece014014d1ea4d311ea"`
Nov 06 22:49:47.618 INFO blam! ffa1b93a04c08b0c27f331a5b93738fdc3356723c4fbece014014d1ea4d311ea