Nov 27 16:49:52.242 INFO checking xfix/smw-mwl-file-joiner against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 16:49:52.242 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 27 16:49:52.749 INFO [stdout] 1a1f623a45730c8f05c57eeca5dd58e28458560c0fb3e11f9a9025b668739a5c
Nov 27 16:49:52.751 INFO running `"docker" "start" "-a" "1a1f623a45730c8f05c57eeca5dd58e28458560c0fb3e11f9a9025b668739a5c"`
Nov 27 16:49:54.592 INFO [stderr] usermod: no changes
Nov 27 16:49:54.692 INFO [stderr]    Compiling cc v1.0.3
Nov 27 16:49:57.810 INFO [stderr]    Compiling backtrace-sys v0.1.16
Nov 27 16:50:08.886 INFO [stderr]     Checking backtrace v0.3.4
Nov 27 16:50:09.218 INFO [stderr]     Checking failure v0.1.1
Nov 27 16:50:09.561 INFO [stderr]     Checking smw-mwl-file-joiner v0.1.0 (/source)
Nov 27 16:50:09.744 INFO [stderr] warning: unused `#[macro_use]` import
Nov 27 16:50:09.745 INFO [stderr]  --> src/main.rs:2:1
Nov 27 16:50:09.745 INFO [stderr]   |
Nov 27 16:50:09.745 INFO [stderr] 2 | #[macro_use]
Nov 27 16:50:09.746 INFO [stderr]   | ^^^^^^^^^^^^
Nov 27 16:50:09.746 INFO [stderr]   |
Nov 27 16:50:09.746 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 16:50:09.747 INFO [stderr] 
Nov 27 16:50:09.747 INFO [stderr] warning: unused import: `Rectangle`
Nov 27 16:50:09.748 INFO [stderr]  --> src/entry.rs:2:13
Nov 27 16:50:09.748 INFO [stderr]   |
Nov 27 16:50:09.748 INFO [stderr] 2 | use map16::{Rectangle, Tile};
Nov 27 16:50:09.749 INFO [stderr]   |             ^^^^^^^^^
Nov 27 16:50:09.749 INFO [stderr] 
Nov 27 16:50:09.749 INFO [stderr] warning: unused imports: `ByteOrder`, `LE`
Nov 27 16:50:09.749 INFO [stderr]  --> src/entry.rs:4:17
Nov 27 16:50:09.750 INFO [stderr]   |
Nov 27 16:50:09.750 INFO [stderr] 4 | use byteorder::{ByteOrder, LE};
Nov 27 16:50:09.750 INFO [stderr]   |                 ^^^^^^^^^  ^^
Nov 27 16:50:09.750 INFO [stderr] 
Nov 27 16:50:09.751 INFO [stderr] warning: unused import: `failure::Error`
Nov 27 16:50:09.751 INFO [stderr]  --> src/entry.rs:5:5
Nov 27 16:50:09.751 INFO [stderr]   |
Nov 27 16:50:09.751 INFO [stderr] 5 | use failure::Error;
Nov 27 16:50:09.752 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 27 16:50:09.752 INFO [stderr] 
Nov 27 16:50:09.752 INFO [stderr] warning: unused import: `std::path::Path`
Nov 27 16:50:09.752 INFO [stderr]  --> src/entry.rs:7:5
Nov 27 16:50:09.753 INFO [stderr]   |
Nov 27 16:50:09.753 INFO [stderr] 7 | use std::path::Path;
Nov 27 16:50:09.753 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 27 16:50:09.753 INFO [stderr] 
Nov 27 16:50:09.754 INFO [stderr] warning: unused import: `failure::Error`
Nov 27 16:50:09.754 INFO [stderr]   --> src/main.rs:11:5
Nov 27 16:50:09.754 INFO [stderr]    |
Nov 27 16:50:09.755 INFO [stderr] 11 | use failure::Error;
Nov 27 16:50:09.755 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 27 16:50:09.755 INFO [stderr] 
Nov 27 16:50:09.816 INFO [stderr] warning: unused `#[macro_use]` import
Nov 27 16:50:09.816 INFO [stderr]  --> src/main.rs:2:1
Nov 27 16:50:09.816 INFO [stderr]   |
Nov 27 16:50:09.816 INFO [stderr] 2 | #[macro_use]
Nov 27 16:50:09.816 INFO [stderr]   | ^^^^^^^^^^^^
Nov 27 16:50:09.816 INFO [stderr]   |
Nov 27 16:50:09.816 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 16:50:09.816 INFO [stderr] 
Nov 27 16:50:09.816 INFO [stderr] warning: unused import: `Rectangle`
Nov 27 16:50:09.817 INFO [stderr]  --> src/entry.rs:2:13
Nov 27 16:50:09.817 INFO [stderr]   |
Nov 27 16:50:09.817 INFO [stderr] 2 | use map16::{Rectangle, Tile};
Nov 27 16:50:09.817 INFO [stderr]   |             ^^^^^^^^^
Nov 27 16:50:09.817 INFO [stderr] 
Nov 27 16:50:09.817 INFO [stderr] warning: unused imports: `ByteOrder`, `LE`
Nov 27 16:50:09.817 INFO [stderr]  --> src/entry.rs:4:17
Nov 27 16:50:09.817 INFO [stderr]   |
Nov 27 16:50:09.817 INFO [stderr] 4 | use byteorder::{ByteOrder, LE};
Nov 27 16:50:09.817 INFO [stderr]   |                 ^^^^^^^^^  ^^
Nov 27 16:50:09.817 INFO [stderr] 
Nov 27 16:50:09.817 INFO [stderr] warning: unused import: `failure::Error`
Nov 27 16:50:09.817 INFO [stderr]  --> src/entry.rs:5:5
Nov 27 16:50:09.817 INFO [stderr]   |
Nov 27 16:50:09.817 INFO [stderr] 5 | use failure::Error;
Nov 27 16:50:09.817 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 27 16:50:09.817 INFO [stderr] 
Nov 27 16:50:09.817 INFO [stderr] warning: unused import: `std::path::Path`
Nov 27 16:50:09.817 INFO [stderr]  --> src/entry.rs:7:5
Nov 27 16:50:09.817 INFO [stderr]   |
Nov 27 16:50:09.817 INFO [stderr] 7 | use std::path::Path;
Nov 27 16:50:09.817 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 27 16:50:09.817 INFO [stderr] 
Nov 27 16:50:09.817 INFO [stderr] warning: unused import: `failure::Error`
Nov 27 16:50:09.817 INFO [stderr]   --> src/main.rs:11:5
Nov 27 16:50:09.817 INFO [stderr]    |
Nov 27 16:50:09.817 INFO [stderr] 11 | use failure::Error;
Nov 27 16:50:09.817 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 27 16:50:09.817 INFO [stderr] 
Nov 27 16:50:09.917 INFO [stderr] warning: unused variable: `dir_entry`
Nov 27 16:50:09.918 INFO [stderr]   --> src/main.rs:19:9
Nov 27 16:50:09.918 INFO [stderr]    |
Nov 27 16:50:09.918 INFO [stderr] 19 |     for dir_entry in fs::read_dir("../entries").unwrap() {
Nov 27 16:50:09.918 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_dir_entry` instead
Nov 27 16:50:09.918 INFO [stderr]    |
Nov 27 16:50:09.918 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 16:50:09.918 INFO [stderr] 
Nov 27 16:50:09.918 INFO [stderr] warning: unused variable: `entry`
Nov 27 16:50:09.918 INFO [stderr]   --> src/main.rs:20:13
Nov 27 16:50:09.918 INFO [stderr]    |
Nov 27 16:50:09.918 INFO [stderr] 20 |         let entry = Entry::new(&mut database);
Nov 27 16:50:09.918 INFO [stderr]    |             ^^^^^ help: consider using `_entry` instead
Nov 27 16:50:09.918 INFO [stderr] 
Nov 27 16:50:09.932 INFO [stderr] warning: unused variable: `dir_entry`
Nov 27 16:50:09.932 INFO [stderr]   --> src/main.rs:19:9
Nov 27 16:50:09.932 INFO [stderr]    |
Nov 27 16:50:09.932 INFO [stderr] 19 |     for dir_entry in fs::read_dir("../entries").unwrap() {
Nov 27 16:50:09.932 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_dir_entry` instead
Nov 27 16:50:09.932 INFO [stderr]    |
Nov 27 16:50:09.932 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 16:50:09.932 INFO [stderr] 
Nov 27 16:50:09.932 INFO [stderr] warning: unused variable: `entry`
Nov 27 16:50:09.932 INFO [stderr]   --> src/main.rs:20:13
Nov 27 16:50:09.932 INFO [stderr]    |
Nov 27 16:50:09.932 INFO [stderr] 20 |         let entry = Entry::new(&mut database);
Nov 27 16:50:09.932 INFO [stderr]    |             ^^^^^ help: consider using `_entry` instead
Nov 27 16:50:09.932 INFO [stderr] 
Nov 27 16:50:09.945 INFO [stderr] warning: field is never used: `cache`
Nov 27 16:50:09.945 INFO [stderr]  --> src/cache.rs:5:5
Nov 27 16:50:09.945 INFO [stderr]   |
Nov 27 16:50:09.945 INFO [stderr] 5 |     cache: HashMap<T, u16>,
Nov 27 16:50:09.945 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.945 INFO [stderr]   |
Nov 27 16:50:09.945 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 16:50:09.945 INFO [stderr] 
Nov 27 16:50:09.945 INFO [stderr] warning: field is never used: `current_number`
Nov 27 16:50:09.945 INFO [stderr]  --> src/cache.rs:6:5
Nov 27 16:50:09.945 INFO [stderr]   |
Nov 27 16:50:09.945 INFO [stderr] 6 |     current_number: u16,
Nov 27 16:50:09.945 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.945 INFO [stderr] 
Nov 27 16:50:09.945 INFO [stderr] warning: method is never used: `get_number`
Nov 27 16:50:09.945 INFO [stderr]   --> src/cache.rs:17:5
Nov 27 16:50:09.945 INFO [stderr]    |
Nov 27 16:50:09.945 INFO [stderr] 17 |     pub fn get_number(&mut self, elem: T) -> u16 {
Nov 27 16:50:09.945 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.945 INFO [stderr] 
Nov 27 16:50:09.945 INFO [stderr] warning: field is never used: `fg`
Nov 27 16:50:09.945 INFO [stderr]  --> src/db.rs:5:5
Nov 27 16:50:09.945 INFO [stderr]   |
Nov 27 16:50:09.945 INFO [stderr] 5 |     fg: Optimizer,
Nov 27 16:50:09.945 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 27 16:50:09.945 INFO [stderr] 
Nov 27 16:50:09.945 INFO [stderr] warning: field is never used: `bg`
Nov 27 16:50:09.945 INFO [stderr]  --> src/db.rs:6:5
Nov 27 16:50:09.945 INFO [stderr]   |
Nov 27 16:50:09.945 INFO [stderr] 6 |     bg: Optimizer,
Nov 27 16:50:09.945 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 27 16:50:09.945 INFO [stderr] 
Nov 27 16:50:09.945 INFO [stderr] warning: field is never used: `exgfx`
Nov 27 16:50:09.945 INFO [stderr]  --> src/db.rs:7:5
Nov 27 16:50:09.945 INFO [stderr]   |
Nov 27 16:50:09.945 INFO [stderr] 7 |     exgfx: Cache<Vec<u8>>,
Nov 27 16:50:09.945 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.945 INFO [stderr] 
Nov 27 16:50:09.945 INFO [stderr] warning: field is never used: `current_secondary`
Nov 27 16:50:09.945 INFO [stderr]  --> src/db.rs:8:5
Nov 27 16:50:09.945 INFO [stderr]   |
Nov 27 16:50:09.945 INFO [stderr] 8 |     current_secondary: u16,
Nov 27 16:50:09.945 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.945 INFO [stderr] 
Nov 27 16:50:09.945 INFO [stderr] warning: field is never used: `current_regular`
Nov 27 16:50:09.945 INFO [stderr]  --> src/db.rs:9:5
Nov 27 16:50:09.945 INFO [stderr]   |
Nov 27 16:50:09.945 INFO [stderr] 9 |     current_regular: u16,
Nov 27 16:50:09.945 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.945 INFO [stderr] 
Nov 27 16:50:09.945 INFO [stderr] warning: field is never used: `current_sublevel`
Nov 27 16:50:09.946 INFO [stderr]   --> src/db.rs:10:5
Nov 27 16:50:09.946 INFO [stderr]    |
Nov 27 16:50:09.946 INFO [stderr] 10 |     current_sublevel: u16,
Nov 27 16:50:09.946 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.946 INFO [stderr] 
Nov 27 16:50:09.946 INFO [stderr] warning: method is never used: `exgfx_number`
Nov 27 16:50:09.946 INFO [stderr]   --> src/db.rs:25:5
Nov 27 16:50:09.946 INFO [stderr]    |
Nov 27 16:50:09.946 INFO [stderr] 25 |     pub fn exgfx_number(&mut self, exgfx: Vec<u8>) -> u16 {
Nov 27 16:50:09.946 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.946 INFO [stderr] 
Nov 27 16:50:09.946 INFO [stderr] warning: method is never used: `tile_number`
Nov 27 16:50:09.946 INFO [stderr]   --> src/db.rs:29:5
Nov 27 16:50:09.946 INFO [stderr]    |
Nov 27 16:50:09.946 INFO [stderr] 29 |     pub fn tile_number(&mut self, tile: Tile) -> u16 {
Nov 27 16:50:09.946 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.946 INFO [stderr] 
Nov 27 16:50:09.946 INFO [stderr] warning: method is never used: `tile_number_for_rectangle`
Nov 27 16:50:09.946 INFO [stderr]   --> src/db.rs:33:5
Nov 27 16:50:09.946 INFO [stderr]    |
Nov 27 16:50:09.946 INFO [stderr] 33 |     pub fn tile_number_for_rectangle(&mut self, rectangle: Rectangle) -> u16 {
Nov 27 16:50:09.946 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.946 INFO [stderr] 
Nov 27 16:50:09.946 INFO [stderr] warning: method is never used: `next_regular`
Nov 27 16:50:09.946 INFO [stderr]   --> src/db.rs:37:5
Nov 27 16:50:09.946 INFO [stderr]    |
Nov 27 16:50:09.946 INFO [stderr] 37 |     fn next_regular(&mut self) {
Nov 27 16:50:09.946 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.946 INFO [stderr] 
Nov 27 16:50:09.946 INFO [stderr] warning: method is never used: `next_sublevel`
Nov 27 16:50:09.946 INFO [stderr]   --> src/db.rs:45:5
Nov 27 16:50:09.946 INFO [stderr]    |
Nov 27 16:50:09.946 INFO [stderr] 45 |     fn next_sublevel(&mut self) {
Nov 27 16:50:09.946 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.946 INFO [stderr] 
Nov 27 16:50:09.946 INFO [stderr] warning: field is never used: `db`
Nov 27 16:50:09.946 INFO [stderr]   --> src/entry.rs:10:5
Nov 27 16:50:09.946 INFO [stderr]    |
Nov 27 16:50:09.946 INFO [stderr] 10 |     db: &'a mut Database,
Nov 27 16:50:09.946 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.946 INFO [stderr] 
Nov 27 16:50:09.946 INFO [stderr] warning: field is never used: `exgfx`
Nov 27 16:50:09.946 INFO [stderr]   --> src/entry.rs:11:5
Nov 27 16:50:09.946 INFO [stderr]    |
Nov 27 16:50:09.946 INFO [stderr] 11 |     exgfx: HashMap<u16, u16>,
Nov 27 16:50:09.946 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.946 INFO [stderr] 
Nov 27 16:50:09.946 INFO [stderr] warning: field is never used: `tiles`
Nov 27 16:50:09.946 INFO [stderr]   --> src/entry.rs:12:5
Nov 27 16:50:09.946 INFO [stderr]    |
Nov 27 16:50:09.946 INFO [stderr] 12 |     tiles: HashMap<u16, Tile>,
Nov 27 16:50:09.946 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.946 INFO [stderr] 
Nov 27 16:50:09.946 INFO [stderr] warning: struct is never constructed: `Level`
Nov 27 16:50:09.946 INFO [stderr]  --> src/level.rs:3:1
Nov 27 16:50:09.946 INFO [stderr]   |
Nov 27 16:50:09.946 INFO [stderr] 3 | pub struct Level<'a> {
Nov 27 16:50:09.946 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.946 INFO [stderr] 
Nov 27 16:50:09.946 INFO [stderr] warning: method is never used: `new`
Nov 27 16:50:09.946 INFO [stderr]  --> src/level.rs:8:5
Nov 27 16:50:09.946 INFO [stderr]   |
Nov 27 16:50:09.946 INFO [stderr] 8 |     pub fn new(bytes: &[u8]) -> Level {
Nov 27 16:50:09.946 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.946 INFO [stderr] 
Nov 27 16:50:09.946 INFO [stderr] warning: method is never used: `read_block`
Nov 27 16:50:09.946 INFO [stderr]   --> src/level.rs:12:5
Nov 27 16:50:09.946 INFO [stderr]    |
Nov 27 16:50:09.946 INFO [stderr] 12 |     fn read_block(&self, position: usize) -> &[u8] {
Nov 27 16:50:09.946 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.946 INFO [stderr] 
Nov 27 16:50:09.946 INFO [stderr] warning: method is never used: `read_level_number`
Nov 27 16:50:09.946 INFO [stderr]   --> src/level.rs:17:5
Nov 27 16:50:09.946 INFO [stderr]    |
Nov 27 16:50:09.946 INFO [stderr] 17 |     pub fn read_level_number(&self) -> u16 {
Nov 27 16:50:09.946 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.946 INFO [stderr] 
Nov 27 16:50:09.946 INFO [stderr] warning: field is never used: `next`
Nov 27 16:50:09.946 INFO [stderr]  --> src/map16.rs:4:5
Nov 27 16:50:09.946 INFO [stderr]   |
Nov 27 16:50:09.947 INFO [stderr] 4 |     next: u16,
Nov 27 16:50:09.947 INFO [stderr]   |     ^^^^^^^^^
Nov 27 16:50:09.947 INFO [stderr] 
Nov 27 16:50:09.947 INFO [stderr] warning: field is never used: `tiles`
Nov 27 16:50:09.947 INFO [stderr]  --> src/map16.rs:5:5
Nov 27 16:50:09.947 INFO [stderr]   |
Nov 27 16:50:09.947 INFO [stderr] 5 |     tiles: HashMap<Tile, u16>,
Nov 27 16:50:09.947 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.947 INFO [stderr] 
Nov 27 16:50:09.947 INFO [stderr] warning: field is never used: `rectangles`
Nov 27 16:50:09.947 INFO [stderr]  --> src/map16.rs:6:5
Nov 27 16:50:09.947 INFO [stderr]   |
Nov 27 16:50:09.947 INFO [stderr] 6 |     rectangles: HashMap<Rectangle, u16>,
Nov 27 16:50:09.947 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.947 INFO [stderr] 
Nov 27 16:50:09.947 INFO [stderr] warning: field is never used: `big_tiles`
Nov 27 16:50:09.947 INFO [stderr]  --> src/map16.rs:7:5
Nov 27 16:50:09.947 INFO [stderr]   |
Nov 27 16:50:09.947 INFO [stderr] 7 |     big_tiles: HashSet<u16>,
Nov 27 16:50:09.947 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.947 INFO [stderr] 
Nov 27 16:50:09.947 INFO [stderr] warning: method is never used: `assign_tile`
Nov 27 16:50:09.947 INFO [stderr]   --> src/map16.rs:20:5
Nov 27 16:50:09.947 INFO [stderr]    |
Nov 27 16:50:09.947 INFO [stderr] 20 |     pub fn assign_tile(&mut self, tile: Tile) -> u16 {
Nov 27 16:50:09.947 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.947 INFO [stderr] 
Nov 27 16:50:09.947 INFO [stderr] warning: method is never used: `assign_rectangle`
Nov 27 16:50:09.947 INFO [stderr]   --> src/map16.rs:37:5
Nov 27 16:50:09.947 INFO [stderr]    |
Nov 27 16:50:09.947 INFO [stderr] 37 |     pub fn assign_rectangle(&mut self, rectangle: Rectangle) -> u16 {
Nov 27 16:50:09.947 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.947 INFO [stderr] 
Nov 27 16:50:09.947 INFO [stderr] warning: method is never used: `is_rectangle_allowed`
Nov 27 16:50:09.947 INFO [stderr]   --> src/map16.rs:58:5
Nov 27 16:50:09.947 INFO [stderr]    |
Nov 27 16:50:09.947 INFO [stderr] 58 |     fn is_rectangle_allowed(&self, rectangle: &Rectangle, next: u16) -> bool {
Nov 27 16:50:09.947 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.947 INFO [stderr] 
Nov 27 16:50:09.947 INFO [stderr] warning: method is never used: `new`
Nov 27 16:50:09.947 INFO [stderr]   --> src/map16.rs:83:5
Nov 27 16:50:09.947 INFO [stderr]    |
Nov 27 16:50:09.947 INFO [stderr] 83 |     pub fn new(tile: [u8; 8], behaviour: u16) -> Tile {
Nov 27 16:50:09.947 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.947 INFO [stderr] 
Nov 27 16:50:09.947 INFO [stderr] warning: method is never used: `new`
Nov 27 16:50:09.947 INFO [stderr]   --> src/map16.rs:95:5
Nov 27 16:50:09.947 INFO [stderr]    |
Nov 27 16:50:09.947 INFO [stderr] 95 |     pub fn new(tiles: Vec<Tile>, width: u8) -> Rectangle {
Nov 27 16:50:09.947 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.947 INFO [stderr] 
Nov 27 16:50:09.947 INFO [stderr] warning: method is never used: `height`
Nov 27 16:50:09.947 INFO [stderr]   --> src/map16.rs:99:5
Nov 27 16:50:09.947 INFO [stderr]    |
Nov 27 16:50:09.947 INFO [stderr] 99 |     fn height(&self) -> u8 {
Nov 27 16:50:09.947 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:09.947 INFO [stderr] 
Nov 27 16:50:09.999 INFO [stderr] warning: field is never used: `cache`
Nov 27 16:50:09.999 INFO [stderr]  --> src/cache.rs:5:5
Nov 27 16:50:10.000 INFO [stderr]   |
Nov 27 16:50:10.000 INFO [stderr] 5 |     cache: HashMap<T, u16>,
Nov 27 16:50:10.000 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.000 INFO [stderr]   |
Nov 27 16:50:10.000 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 16:50:10.000 INFO [stderr] 
Nov 27 16:50:10.004 INFO [stderr] warning: field is never used: `current_number`
Nov 27 16:50:10.004 INFO [stderr]  --> src/cache.rs:6:5
Nov 27 16:50:10.004 INFO [stderr]   |
Nov 27 16:50:10.004 INFO [stderr] 6 |     current_number: u16,
Nov 27 16:50:10.004 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.004 INFO [stderr] 
Nov 27 16:50:10.004 INFO [stderr] warning: method is never used: `get_number`
Nov 27 16:50:10.004 INFO [stderr]   --> src/cache.rs:17:5
Nov 27 16:50:10.004 INFO [stderr]    |
Nov 27 16:50:10.004 INFO [stderr] 17 |     pub fn get_number(&mut self, elem: T) -> u16 {
Nov 27 16:50:10.004 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.004 INFO [stderr] 
Nov 27 16:50:10.004 INFO [stderr] warning: field is never used: `fg`
Nov 27 16:50:10.004 INFO [stderr]  --> src/db.rs:5:5
Nov 27 16:50:10.004 INFO [stderr]   |
Nov 27 16:50:10.004 INFO [stderr] 5 |     fg: Optimizer,
Nov 27 16:50:10.004 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 27 16:50:10.004 INFO [stderr] 
Nov 27 16:50:10.004 INFO [stderr] warning: field is never used: `bg`
Nov 27 16:50:10.004 INFO [stderr]  --> src/db.rs:6:5
Nov 27 16:50:10.004 INFO [stderr]   |
Nov 27 16:50:10.005 INFO [stderr] 6 |     bg: Optimizer,
Nov 27 16:50:10.005 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 27 16:50:10.005 INFO [stderr] 
Nov 27 16:50:10.005 INFO [stderr] warning: field is never used: `exgfx`
Nov 27 16:50:10.005 INFO [stderr]  --> src/db.rs:7:5
Nov 27 16:50:10.005 INFO [stderr]   |
Nov 27 16:50:10.005 INFO [stderr] 7 |     exgfx: Cache<Vec<u8>>,
Nov 27 16:50:10.005 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.005 INFO [stderr] 
Nov 27 16:50:10.005 INFO [stderr] warning: field is never used: `current_secondary`
Nov 27 16:50:10.005 INFO [stderr]  --> src/db.rs:8:5
Nov 27 16:50:10.005 INFO [stderr]   |
Nov 27 16:50:10.005 INFO [stderr] 8 |     current_secondary: u16,
Nov 27 16:50:10.005 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.005 INFO [stderr] 
Nov 27 16:50:10.005 INFO [stderr] warning: field is never used: `current_regular`
Nov 27 16:50:10.005 INFO [stderr]  --> src/db.rs:9:5
Nov 27 16:50:10.005 INFO [stderr]   |
Nov 27 16:50:10.005 INFO [stderr] 9 |     current_regular: u16,
Nov 27 16:50:10.005 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.005 INFO [stderr] 
Nov 27 16:50:10.005 INFO [stderr] warning: field is never used: `current_sublevel`
Nov 27 16:50:10.005 INFO [stderr]   --> src/db.rs:10:5
Nov 27 16:50:10.005 INFO [stderr]    |
Nov 27 16:50:10.005 INFO [stderr] 10 |     current_sublevel: u16,
Nov 27 16:50:10.005 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.005 INFO [stderr] 
Nov 27 16:50:10.005 INFO [stderr] warning: method is never used: `exgfx_number`
Nov 27 16:50:10.005 INFO [stderr]   --> src/db.rs:25:5
Nov 27 16:50:10.005 INFO [stderr]    |
Nov 27 16:50:10.005 INFO [stderr] 25 |     pub fn exgfx_number(&mut self, exgfx: Vec<u8>) -> u16 {
Nov 27 16:50:10.005 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.005 INFO [stderr] 
Nov 27 16:50:10.005 INFO [stderr] warning: method is never used: `tile_number`
Nov 27 16:50:10.005 INFO [stderr]   --> src/db.rs:29:5
Nov 27 16:50:10.005 INFO [stderr]    |
Nov 27 16:50:10.005 INFO [stderr] 29 |     pub fn tile_number(&mut self, tile: Tile) -> u16 {
Nov 27 16:50:10.005 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.005 INFO [stderr] 
Nov 27 16:50:10.005 INFO [stderr] warning: method is never used: `tile_number_for_rectangle`
Nov 27 16:50:10.005 INFO [stderr]   --> src/db.rs:33:5
Nov 27 16:50:10.005 INFO [stderr]    |
Nov 27 16:50:10.005 INFO [stderr] 33 |     pub fn tile_number_for_rectangle(&mut self, rectangle: Rectangle) -> u16 {
Nov 27 16:50:10.005 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.005 INFO [stderr] 
Nov 27 16:50:10.005 INFO [stderr] warning: method is never used: `next_regular`
Nov 27 16:50:10.005 INFO [stderr]   --> src/db.rs:37:5
Nov 27 16:50:10.005 INFO [stderr]    |
Nov 27 16:50:10.005 INFO [stderr] 37 |     fn next_regular(&mut self) {
Nov 27 16:50:10.005 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.005 INFO [stderr] 
Nov 27 16:50:10.005 INFO [stderr] warning: method is never used: `next_sublevel`
Nov 27 16:50:10.005 INFO [stderr]   --> src/db.rs:45:5
Nov 27 16:50:10.005 INFO [stderr]    |
Nov 27 16:50:10.005 INFO [stderr] 45 |     fn next_sublevel(&mut self) {
Nov 27 16:50:10.005 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.005 INFO [stderr] 
Nov 27 16:50:10.005 INFO [stderr] warning: field is never used: `db`
Nov 27 16:50:10.005 INFO [stderr]   --> src/entry.rs:10:5
Nov 27 16:50:10.005 INFO [stderr]    |
Nov 27 16:50:10.005 INFO [stderr] 10 |     db: &'a mut Database,
Nov 27 16:50:10.005 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.005 INFO [stderr] 
Nov 27 16:50:10.005 INFO [stderr] warning: field is never used: `exgfx`
Nov 27 16:50:10.005 INFO [stderr]   --> src/entry.rs:11:5
Nov 27 16:50:10.005 INFO [stderr]    |
Nov 27 16:50:10.005 INFO [stderr] 11 |     exgfx: HashMap<u16, u16>,
Nov 27 16:50:10.005 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.005 INFO [stderr] 
Nov 27 16:50:10.005 INFO [stderr] warning: field is never used: `tiles`
Nov 27 16:50:10.005 INFO [stderr]   --> src/entry.rs:12:5
Nov 27 16:50:10.005 INFO [stderr]    |
Nov 27 16:50:10.005 INFO [stderr] 12 |     tiles: HashMap<u16, Tile>,
Nov 27 16:50:10.005 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.005 INFO [stderr] 
Nov 27 16:50:10.005 INFO [stderr] warning: struct is never constructed: `Level`
Nov 27 16:50:10.005 INFO [stderr]  --> src/level.rs:3:1
Nov 27 16:50:10.005 INFO [stderr]   |
Nov 27 16:50:10.005 INFO [stderr] 3 | pub struct Level<'a> {
Nov 27 16:50:10.005 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.005 INFO [stderr] 
Nov 27 16:50:10.005 INFO [stderr] warning: method is never used: `new`
Nov 27 16:50:10.005 INFO [stderr]  --> src/level.rs:8:5
Nov 27 16:50:10.006 INFO [stderr]   |
Nov 27 16:50:10.006 INFO [stderr] 8 |     pub fn new(bytes: &[u8]) -> Level {
Nov 27 16:50:10.006 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.006 INFO [stderr] 
Nov 27 16:50:10.006 INFO [stderr] warning: method is never used: `read_block`
Nov 27 16:50:10.006 INFO [stderr]   --> src/level.rs:12:5
Nov 27 16:50:10.006 INFO [stderr]    |
Nov 27 16:50:10.006 INFO [stderr] 12 |     fn read_block(&self, position: usize) -> &[u8] {
Nov 27 16:50:10.006 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.006 INFO [stderr] 
Nov 27 16:50:10.006 INFO [stderr] warning: method is never used: `read_level_number`
Nov 27 16:50:10.006 INFO [stderr]   --> src/level.rs:17:5
Nov 27 16:50:10.006 INFO [stderr]    |
Nov 27 16:50:10.006 INFO [stderr] 17 |     pub fn read_level_number(&self) -> u16 {
Nov 27 16:50:10.006 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:50:10.006 INFO [stderr] 
Nov 27 16:50:10.064 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.43s
Nov 27 16:50:10.064 INFO [stderr] su: No module specific data is present
Nov 27 16:50:10.729 INFO running `"docker" "inspect" "1a1f623a45730c8f05c57eeca5dd58e28458560c0fb3e11f9a9025b668739a5c"`
Nov 27 16:50:10.981 INFO running `"docker" "rm" "-f" "1a1f623a45730c8f05c57eeca5dd58e28458560c0fb3e11f9a9025b668739a5c"`
Nov 27 16:50:11.302 INFO [stdout] 1a1f623a45730c8f05c57eeca5dd58e28458560c0fb3e11f9a9025b668739a5c