Dec 14 10:23:22.090 INFO testing Fertasd/MyGame-Rust against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 10:23:22.091 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 14 10:23:22.463 INFO [stdout] a981d3f63f56b17f1a5ed4987589e6ea5291d666ce01ad3672971d5898a5f29f
Dec 14 10:23:22.469 INFO running `"docker" "start" "-a" "a981d3f63f56b17f1a5ed4987589e6ea5291d666ce01ad3672971d5898a5f29f"`
Dec 14 10:23:23.958 INFO [stderr] usermod: no changes
Dec 14 10:23:24.134 INFO [stderr]    Compiling ctrlc v3.0.2
Dec 14 10:23:24.134 INFO [stderr]    Compiling ws v0.7.1
Dec 14 10:23:29.138 INFO [stderr]    Compiling rpg-game v0.1.0 (/source)
Dec 14 10:23:30.458 INFO [stderr] warning: unused import: `std::ops::Deref`
Dec 14 10:23:30.459 INFO [stderr]  --> src/server.rs:3:5
Dec 14 10:23:30.459 INFO [stderr]   |
Dec 14 10:23:30.459 INFO [stderr] 3 | use std::ops::Deref;
Dec 14 10:23:30.459 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 14 10:23:30.459 INFO [stderr]   |
Dec 14 10:23:30.459 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 10:23:30.459 INFO [stderr] 
Dec 14 10:23:30.612 INFO [stderr] warning: unused variable: `i`
Dec 14 10:23:30.612 INFO [stderr]   --> src/area.rs:78:7
Dec 14 10:23:30.612 INFO [stderr]    |
Dec 14 10:23:30.612 INFO [stderr] 78 |         for i in 0..steps {
Dec 14 10:23:30.612 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 14 10:23:30.612 INFO [stderr]    |
Dec 14 10:23:30.612 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 10:23:30.612 INFO [stderr] 
Dec 14 10:23:30.612 INFO [stderr] warning: unused variable: `h`
Dec 14 10:23:30.612 INFO [stderr]   --> src/area.rs:80:8
Dec 14 10:23:30.612 INFO [stderr]    |
Dec 14 10:23:30.612 INFO [stderr] 80 |             for h in 0..speed {
Dec 14 10:23:30.612 INFO [stderr]    |                 ^ help: consider using `_h` instead
Dec 14 10:23:30.612 INFO [stderr] 
Dec 14 10:23:30.612 INFO [stderr] warning: unused variable: `i`
Dec 14 10:23:30.612 INFO [stderr]   --> src/area.rs:98:7
Dec 14 10:23:30.612 INFO [stderr]    |
Dec 14 10:23:30.612 INFO [stderr] 98 |         for i in 0..(2 * num) ^ 2 {
Dec 14 10:23:30.612 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 14 10:23:30.612 INFO [stderr] 
Dec 14 10:23:30.612 INFO [stderr] warning: unused variable: `value`
Dec 14 10:23:30.612 INFO [stderr]    --> src/area.rs:109:14
Dec 14 10:23:30.612 INFO [stderr]     |
Dec 14 10:23:30.612 INFO [stderr] 109 |             for (key, value) in currentgen {
Dec 14 10:23:30.612 INFO [stderr]     |                       ^^^^^ help: consider using `_value` instead
Dec 14 10:23:30.612 INFO [stderr] 
Dec 14 10:23:30.612 INFO [stderr] warning: unused variable: `room`
Dec 14 10:23:30.612 INFO [stderr]    --> src/area.rs:134:18
Dec 14 10:23:30.612 INFO [stderr]     |
Dec 14 10:23:30.612 INFO [stderr] 134 |     fn set_position(room: Room, x: usize, y: usize) {}
Dec 14 10:23:30.612 INFO [stderr]     |                     ^^^^ help: consider using `_room` instead
Dec 14 10:23:30.612 INFO [stderr] 
Dec 14 10:23:30.612 INFO [stderr] warning: unused variable: `x`
Dec 14 10:23:30.612 INFO [stderr]    --> src/area.rs:134:30
Dec 14 10:23:30.612 INFO [stderr]     |
Dec 14 10:23:30.612 INFO [stderr] 134 |     fn set_position(room: Room, x: usize, y: usize) {}
Dec 14 10:23:30.612 INFO [stderr]     |                                 ^ help: consider using `_x` instead
Dec 14 10:23:30.612 INFO [stderr] 
Dec 14 10:23:30.612 INFO [stderr] warning: unused variable: `y`
Dec 14 10:23:30.612 INFO [stderr]    --> src/area.rs:134:40
Dec 14 10:23:30.612 INFO [stderr]     |
Dec 14 10:23:30.612 INFO [stderr] 134 |     fn set_position(room: Room, x: usize, y: usize) {}
Dec 14 10:23:30.612 INFO [stderr]     |                                           ^ help: consider using `_y` instead
Dec 14 10:23:30.612 INFO [stderr] 
Dec 14 10:23:30.643 INFO [stderr] warning: struct is never constructed: `Position`
Dec 14 10:23:30.643 INFO [stderr]  --> src/area.rs:5:1
Dec 14 10:23:30.643 INFO [stderr]   |
Dec 14 10:23:30.643 INFO [stderr] 5 | pub struct Position {
Dec 14 10:23:30.643 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:30.643 INFO [stderr]   |
Dec 14 10:23:30.643 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 10:23:30.643 INFO [stderr] 
Dec 14 10:23:30.643 INFO [stderr] warning: method is never used: `new`
Dec 14 10:23:30.643 INFO [stderr]   --> src/area.rs:12:2
Dec 14 10:23:30.643 INFO [stderr]    |
Dec 14 10:23:30.643 INFO [stderr] 12 |     pub fn new(x: i64, y: i64, z: i64) -> Position {
Dec 14 10:23:30.643 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:30.643 INFO [stderr] 
Dec 14 10:23:30.643 INFO [stderr] warning: struct is never constructed: `Dungeon`
Dec 14 10:23:30.643 INFO [stderr]   --> src/area.rs:23:1
Dec 14 10:23:30.644 INFO [stderr]    |
Dec 14 10:23:30.644 INFO [stderr] 23 | pub struct Dungeon {
Dec 14 10:23:30.644 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 14 10:23:30.644 INFO [stderr] 
Dec 14 10:23:30.644 INFO [stderr] warning: method is never used: `new`
Dec 14 10:23:30.644 INFO [stderr]   --> src/area.rs:28:2
Dec 14 10:23:30.644 INFO [stderr]    |
Dec 14 10:23:30.644 INFO [stderr] 28 |     pub fn new() -> Dungeon {
Dec 14 10:23:30.644 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:30.644 INFO [stderr] 
Dec 14 10:23:30.644 INFO [stderr] warning: method is never used: `add_level`
Dec 14 10:23:30.644 INFO [stderr]   --> src/area.rs:31:2
Dec 14 10:23:30.644 INFO [stderr]    |
Dec 14 10:23:30.644 INFO [stderr] 31 |     pub fn add_level(&mut self, level: Rc<Level>) {
Dec 14 10:23:30.644 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:30.644 INFO [stderr] 
Dec 14 10:23:30.644 INFO [stderr] warning: struct is never constructed: `Level`
Dec 14 10:23:30.644 INFO [stderr]   --> src/area.rs:36:1
Dec 14 10:23:30.644 INFO [stderr]    |
Dec 14 10:23:30.644 INFO [stderr] 36 | pub struct Level {
Dec 14 10:23:30.644 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 14 10:23:30.644 INFO [stderr] 
Dec 14 10:23:30.644 INFO [stderr] warning: variant is never constructed: `UP`
Dec 14 10:23:30.644 INFO [stderr]   --> src/area.rs:42:2
Dec 14 10:23:30.644 INFO [stderr]    |
Dec 14 10:23:30.644 INFO [stderr] 42 |     UP,
Dec 14 10:23:30.644 INFO [stderr]    |     ^^
Dec 14 10:23:30.644 INFO [stderr] 
Dec 14 10:23:30.644 INFO [stderr] warning: variant is never constructed: `DOWN`
Dec 14 10:23:30.644 INFO [stderr]   --> src/area.rs:43:2
Dec 14 10:23:30.645 INFO [stderr]    |
Dec 14 10:23:30.645 INFO [stderr] 43 |     DOWN,
Dec 14 10:23:30.645 INFO [stderr]    |     ^^^^
Dec 14 10:23:30.645 INFO [stderr] 
Dec 14 10:23:30.645 INFO [stderr] warning: variant is never constructed: `LEFT`
Dec 14 10:23:30.645 INFO [stderr]   --> src/area.rs:44:2
Dec 14 10:23:30.645 INFO [stderr]    |
Dec 14 10:23:30.645 INFO [stderr] 44 |     LEFT,
Dec 14 10:23:30.645 INFO [stderr]    |     ^^^^
Dec 14 10:23:30.645 INFO [stderr] 
Dec 14 10:23:30.645 INFO [stderr] warning: variant is never constructed: `RIGHT`
Dec 14 10:23:30.645 INFO [stderr]   --> src/area.rs:45:2
Dec 14 10:23:30.645 INFO [stderr]    |
Dec 14 10:23:30.645 INFO [stderr] 45 |     RIGHT
Dec 14 10:23:30.645 INFO [stderr]    |     ^^^^^
Dec 14 10:23:30.645 INFO [stderr] 
Dec 14 10:23:30.645 INFO [stderr] warning: method is never used: `random`
Dec 14 10:23:30.645 INFO [stderr]   --> src/area.rs:49:2
Dec 14 10:23:30.645 INFO [stderr]    |
Dec 14 10:23:30.645 INFO [stderr] 49 |     fn random() -> Self {
Dec 14 10:23:30.645 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:30.645 INFO [stderr] 
Dec 14 10:23:30.645 INFO [stderr] warning: method is never used: `new`
Dec 14 10:23:30.645 INFO [stderr]   --> src/area.rs:62:2
Dec 14 10:23:30.645 INFO [stderr]    |
Dec 14 10:23:30.645 INFO [stderr] 62 |     pub fn new() -> Level {
Dec 14 10:23:30.646 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:30.646 INFO [stderr] 
Dec 14 10:23:30.646 INFO [stderr] warning: method is never used: `add_room`
Dec 14 10:23:30.646 INFO [stderr]   --> src/area.rs:65:2
Dec 14 10:23:30.646 INFO [stderr]    |
Dec 14 10:23:30.646 INFO [stderr] 65 |     pub fn add_room(&mut self, room: Rc<Room>) {
Dec 14 10:23:30.646 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:30.646 INFO [stderr] 
Dec 14 10:23:30.646 INFO [stderr] warning: method is never used: `step`
Dec 14 10:23:30.646 INFO [stderr]   --> src/area.rs:68:2
Dec 14 10:23:30.646 INFO [stderr]    |
Dec 14 10:23:30.646 INFO [stderr] 68 |     fn step(dir: Direction, pos: usize, len: usize) -> usize {
Dec 14 10:23:30.646 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:30.646 INFO [stderr] 
Dec 14 10:23:30.646 INFO [stderr] warning: method is never used: `walker`
Dec 14 10:23:30.646 INFO [stderr]   --> src/area.rs:76:2
Dec 14 10:23:30.646 INFO [stderr]    |
Dec 14 10:23:30.646 INFO [stderr] 76 |     fn walker(pos: usize, steps: u8, len: usize, map: &mut Vec<bool>, speed: u8, gen: &mut HashMap<usize, bool>, counter: &mut usize, num: &mut usize) {
Dec 14 10:23:30.646 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:30.647 INFO [stderr] 
Dec 14 10:23:30.647 INFO [stderr] warning: method is never used: `generate_rooms`
Dec 14 10:23:30.647 INFO [stderr]   --> src/area.rs:96:2
Dec 14 10:23:30.647 INFO [stderr]    |
Dec 14 10:23:30.647 INFO [stderr] 96 |     fn generate_rooms(num: usize) {
Dec 14 10:23:30.647 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:30.647 INFO [stderr] 
Dec 14 10:23:30.647 INFO [stderr] warning: struct is never constructed: `Room`
Dec 14 10:23:30.647 INFO [stderr]    --> src/area.rs:128:1
Dec 14 10:23:30.647 INFO [stderr]     |
Dec 14 10:23:30.647 INFO [stderr] 128 | pub struct Room {}
Dec 14 10:23:30.647 INFO [stderr]     | ^^^^^^^^^^^^^^^
Dec 14 10:23:30.647 INFO [stderr] 
Dec 14 10:23:30.647 INFO [stderr] warning: method is never used: `new`
Dec 14 10:23:30.647 INFO [stderr]    --> src/area.rs:131:2
Dec 14 10:23:30.647 INFO [stderr]     |
Dec 14 10:23:30.647 INFO [stderr] 131 |     pub fn new() -> Room {
Dec 14 10:23:30.647 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:30.647 INFO [stderr] 
Dec 14 10:23:30.648 INFO [stderr] warning: method is never used: `set_position`
Dec 14 10:23:30.648 INFO [stderr]    --> src/area.rs:134:2
Dec 14 10:23:30.648 INFO [stderr]     |
Dec 14 10:23:30.648 INFO [stderr] 134 |     fn set_position(room: Room, x: usize, y: usize) {}
Dec 14 10:23:30.648 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:30.648 INFO [stderr] 
Dec 14 10:23:30.648 INFO [stderr] warning: field is never used: `sender`
Dec 14 10:23:30.648 INFO [stderr]   --> src/client.rs:13:2
Dec 14 10:23:30.648 INFO [stderr]    |
Dec 14 10:23:30.648 INFO [stderr] 13 |     sender: ws::Sender
Dec 14 10:23:30.648 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 14 10:23:30.648 INFO [stderr] 
Dec 14 10:23:30.648 INFO [stderr] warning: field is never used: `sender`
Dec 14 10:23:30.648 INFO [stderr]    --> src/server.rs:124:2
Dec 14 10:23:30.648 INFO [stderr]     |
Dec 14 10:23:30.648 INFO [stderr] 124 |     sender: ws::Sender
Dec 14 10:23:30.648 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Dec 14 10:23:30.648 INFO [stderr] 
Dec 14 10:23:35.726 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.76s
Dec 14 10:23:35.732 INFO [stderr] su: No module specific data is present
Dec 14 10:23:37.259 INFO running `"docker" "inspect" "a981d3f63f56b17f1a5ed4987589e6ea5291d666ce01ad3672971d5898a5f29f"`
Dec 14 10:23:37.631 INFO running `"docker" "rm" "-f" "a981d3f63f56b17f1a5ed4987589e6ea5291d666ce01ad3672971d5898a5f29f"`
Dec 14 10:23:37.991 INFO [stdout] a981d3f63f56b17f1a5ed4987589e6ea5291d666ce01ad3672971d5898a5f29f
Dec 14 10:23:37.996 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"`
Dec 14 10:23:38.452 INFO [stdout] e662be68290930fdc9ba165ffaa6ade958c4e39f4a1b7a9ea1e7a77730ffaad5
Dec 14 10:23:38.454 INFO running `"docker" "start" "-a" "e662be68290930fdc9ba165ffaa6ade958c4e39f4a1b7a9ea1e7a77730ffaad5"`
Dec 14 10:23:40.579 INFO [stderr] usermod: no changes
Dec 14 10:23:40.738 INFO [stderr]    Compiling rpg-game v0.1.0 (/source)
Dec 14 10:23:42.298 INFO [stderr] warning: unused import: `std::ops::Deref`
Dec 14 10:23:42.298 INFO [stderr]  --> src/server.rs:3:5
Dec 14 10:23:42.298 INFO [stderr]   |
Dec 14 10:23:42.298 INFO [stderr] 3 | use std::ops::Deref;
Dec 14 10:23:42.298 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 14 10:23:42.298 INFO [stderr]   |
Dec 14 10:23:42.298 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 10:23:42.298 INFO [stderr] 
Dec 14 10:23:42.443 INFO [stderr] warning: unused variable: `i`
Dec 14 10:23:42.443 INFO [stderr]   --> src/area.rs:78:7
Dec 14 10:23:42.443 INFO [stderr]    |
Dec 14 10:23:42.444 INFO [stderr] 78 |         for i in 0..steps {
Dec 14 10:23:42.444 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 14 10:23:42.444 INFO [stderr]    |
Dec 14 10:23:42.445 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 10:23:42.445 INFO [stderr] 
Dec 14 10:23:42.445 INFO [stderr] warning: unused variable: `h`
Dec 14 10:23:42.446 INFO [stderr]   --> src/area.rs:80:8
Dec 14 10:23:42.446 INFO [stderr]    |
Dec 14 10:23:42.447 INFO [stderr] 80 |             for h in 0..speed {
Dec 14 10:23:42.447 INFO [stderr]    |                 ^ help: consider using `_h` instead
Dec 14 10:23:42.447 INFO [stderr] 
Dec 14 10:23:42.448 INFO [stderr] warning: unused variable: `i`
Dec 14 10:23:42.448 INFO [stderr]   --> src/area.rs:98:7
Dec 14 10:23:42.448 INFO [stderr]    |
Dec 14 10:23:42.449 INFO [stderr] 98 |         for i in 0..(2 * num) ^ 2 {
Dec 14 10:23:42.449 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 14 10:23:42.449 INFO [stderr] 
Dec 14 10:23:42.450 INFO [stderr] warning: unused variable: `value`
Dec 14 10:23:42.450 INFO [stderr]    --> src/area.rs:109:14
Dec 14 10:23:42.451 INFO [stderr]     |
Dec 14 10:23:42.451 INFO [stderr] 109 |             for (key, value) in currentgen {
Dec 14 10:23:42.451 INFO [stderr]     |                       ^^^^^ help: consider using `_value` instead
Dec 14 10:23:42.451 INFO [stderr] 
Dec 14 10:23:42.452 INFO [stderr] warning: unused variable: `room`
Dec 14 10:23:42.452 INFO [stderr]    --> src/area.rs:134:18
Dec 14 10:23:42.452 INFO [stderr]     |
Dec 14 10:23:42.453 INFO [stderr] 134 |     fn set_position(room: Room, x: usize, y: usize) {}
Dec 14 10:23:42.453 INFO [stderr]     |                     ^^^^ help: consider using `_room` instead
Dec 14 10:23:42.453 INFO [stderr] 
Dec 14 10:23:42.454 INFO [stderr] warning: unused variable: `x`
Dec 14 10:23:42.454 INFO [stderr]    --> src/area.rs:134:30
Dec 14 10:23:42.454 INFO [stderr]     |
Dec 14 10:23:42.455 INFO [stderr] 134 |     fn set_position(room: Room, x: usize, y: usize) {}
Dec 14 10:23:42.455 INFO [stderr]     |                                 ^ help: consider using `_x` instead
Dec 14 10:23:42.455 INFO [stderr] 
Dec 14 10:23:42.455 INFO [stderr] warning: unused variable: `y`
Dec 14 10:23:42.456 INFO [stderr]    --> src/area.rs:134:40
Dec 14 10:23:42.456 INFO [stderr]     |
Dec 14 10:23:42.456 INFO [stderr] 134 |     fn set_position(room: Room, x: usize, y: usize) {}
Dec 14 10:23:42.457 INFO [stderr]     |                                           ^ help: consider using `_y` instead
Dec 14 10:23:42.457 INFO [stderr] 
Dec 14 10:23:42.495 INFO [stderr] warning: struct is never constructed: `Position`
Dec 14 10:23:42.495 INFO [stderr]  --> src/area.rs:5:1
Dec 14 10:23:42.496 INFO [stderr]   |
Dec 14 10:23:42.496 INFO [stderr] 5 | pub struct Position {
Dec 14 10:23:42.496 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:42.497 INFO [stderr]   |
Dec 14 10:23:42.497 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 10:23:42.497 INFO [stderr] 
Dec 14 10:23:42.498 INFO [stderr] warning: method is never used: `new`
Dec 14 10:23:42.498 INFO [stderr]   --> src/area.rs:12:2
Dec 14 10:23:42.498 INFO [stderr]    |
Dec 14 10:23:42.499 INFO [stderr] 12 |     pub fn new(x: i64, y: i64, z: i64) -> Position {
Dec 14 10:23:42.499 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:42.499 INFO [stderr] 
Dec 14 10:23:42.500 INFO [stderr] warning: struct is never constructed: `Dungeon`
Dec 14 10:23:42.500 INFO [stderr]   --> src/area.rs:23:1
Dec 14 10:23:42.500 INFO [stderr]    |
Dec 14 10:23:42.501 INFO [stderr] 23 | pub struct Dungeon {
Dec 14 10:23:42.501 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 14 10:23:42.501 INFO [stderr] 
Dec 14 10:23:42.501 INFO [stderr] warning: method is never used: `new`
Dec 14 10:23:42.502 INFO [stderr]   --> src/area.rs:28:2
Dec 14 10:23:42.502 INFO [stderr]    |
Dec 14 10:23:42.502 INFO [stderr] 28 |     pub fn new() -> Dungeon {
Dec 14 10:23:42.503 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:42.503 INFO [stderr] 
Dec 14 10:23:42.503 INFO [stderr] warning: method is never used: `add_level`
Dec 14 10:23:42.504 INFO [stderr]   --> src/area.rs:31:2
Dec 14 10:23:42.504 INFO [stderr]    |
Dec 14 10:23:42.504 INFO [stderr] 31 |     pub fn add_level(&mut self, level: Rc<Level>) {
Dec 14 10:23:42.505 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:42.505 INFO [stderr] 
Dec 14 10:23:42.505 INFO [stderr] warning: struct is never constructed: `Level`
Dec 14 10:23:42.505 INFO [stderr]   --> src/area.rs:36:1
Dec 14 10:23:42.506 INFO [stderr]    |
Dec 14 10:23:42.506 INFO [stderr] 36 | pub struct Level {
Dec 14 10:23:42.506 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 14 10:23:42.507 INFO [stderr] 
Dec 14 10:23:42.507 INFO [stderr] warning: variant is never constructed: `UP`
Dec 14 10:23:42.507 INFO [stderr]   --> src/area.rs:42:2
Dec 14 10:23:42.508 INFO [stderr]    |
Dec 14 10:23:42.508 INFO [stderr] 42 |     UP,
Dec 14 10:23:42.508 INFO [stderr]    |     ^^
Dec 14 10:23:42.509 INFO [stderr] 
Dec 14 10:23:42.509 INFO [stderr] warning: variant is never constructed: `DOWN`
Dec 14 10:23:42.509 INFO [stderr]   --> src/area.rs:43:2
Dec 14 10:23:42.510 INFO [stderr]    |
Dec 14 10:23:42.510 INFO [stderr] 43 |     DOWN,
Dec 14 10:23:42.510 INFO [stderr]    |     ^^^^
Dec 14 10:23:42.511 INFO [stderr] 
Dec 14 10:23:42.511 INFO [stderr] warning: variant is never constructed: `LEFT`
Dec 14 10:23:42.511 INFO [stderr]   --> src/area.rs:44:2
Dec 14 10:23:42.512 INFO [stderr]    |
Dec 14 10:23:42.512 INFO [stderr] 44 |     LEFT,
Dec 14 10:23:42.512 INFO [stderr]    |     ^^^^
Dec 14 10:23:42.512 INFO [stderr] 
Dec 14 10:23:42.513 INFO [stderr] warning: variant is never constructed: `RIGHT`
Dec 14 10:23:42.513 INFO [stderr]   --> src/area.rs:45:2
Dec 14 10:23:42.513 INFO [stderr]    |
Dec 14 10:23:42.513 INFO [stderr] 45 |     RIGHT
Dec 14 10:23:42.514 INFO [stderr]    |     ^^^^^
Dec 14 10:23:42.514 INFO [stderr] 
Dec 14 10:23:42.514 INFO [stderr] warning: method is never used: `random`
Dec 14 10:23:42.514 INFO [stderr]   --> src/area.rs:49:2
Dec 14 10:23:42.515 INFO [stderr]    |
Dec 14 10:23:42.515 INFO [stderr] 49 |     fn random() -> Self {
Dec 14 10:23:42.515 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:42.515 INFO [stderr] 
Dec 14 10:23:42.516 INFO [stderr] warning: method is never used: `new`
Dec 14 10:23:42.516 INFO [stderr]   --> src/area.rs:62:2
Dec 14 10:23:42.516 INFO [stderr]    |
Dec 14 10:23:42.517 INFO [stderr] 62 |     pub fn new() -> Level {
Dec 14 10:23:42.517 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:42.517 INFO [stderr] 
Dec 14 10:23:42.518 INFO [stderr] warning: method is never used: `add_room`
Dec 14 10:23:42.518 INFO [stderr]   --> src/area.rs:65:2
Dec 14 10:23:42.518 INFO [stderr]    |
Dec 14 10:23:42.519 INFO [stderr] 65 |     pub fn add_room(&mut self, room: Rc<Room>) {
Dec 14 10:23:42.519 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:42.519 INFO [stderr] 
Dec 14 10:23:42.519 INFO [stderr] warning: method is never used: `step`
Dec 14 10:23:42.520 INFO [stderr]   --> src/area.rs:68:2
Dec 14 10:23:42.520 INFO [stderr]    |
Dec 14 10:23:42.520 INFO [stderr] 68 |     fn step(dir: Direction, pos: usize, len: usize) -> usize {
Dec 14 10:23:42.521 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:42.521 INFO [stderr] 
Dec 14 10:23:42.521 INFO [stderr] warning: method is never used: `walker`
Dec 14 10:23:42.521 INFO [stderr]   --> src/area.rs:76:2
Dec 14 10:23:42.522 INFO [stderr]    |
Dec 14 10:23:42.522 INFO [stderr] 76 |     fn walker(pos: usize, steps: u8, len: usize, map: &mut Vec<bool>, speed: u8, gen: &mut HashMap<usize, bool>, counter: &mut usize, num: &mut usize) {
Dec 14 10:23:42.522 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:42.523 INFO [stderr] 
Dec 14 10:23:42.523 INFO [stderr] warning: method is never used: `generate_rooms`
Dec 14 10:23:42.523 INFO [stderr]   --> src/area.rs:96:2
Dec 14 10:23:42.524 INFO [stderr]    |
Dec 14 10:23:42.524 INFO [stderr] 96 |     fn generate_rooms(num: usize) {
Dec 14 10:23:42.524 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:42.524 INFO [stderr] 
Dec 14 10:23:42.525 INFO [stderr] warning: struct is never constructed: `Room`
Dec 14 10:23:42.525 INFO [stderr]    --> src/area.rs:128:1
Dec 14 10:23:42.525 INFO [stderr]     |
Dec 14 10:23:42.526 INFO [stderr] 128 | pub struct Room {}
Dec 14 10:23:42.526 INFO [stderr]     | ^^^^^^^^^^^^^^^
Dec 14 10:23:42.526 INFO [stderr] 
Dec 14 10:23:42.527 INFO [stderr] warning: method is never used: `new`
Dec 14 10:23:42.527 INFO [stderr]    --> src/area.rs:131:2
Dec 14 10:23:42.527 INFO [stderr]     |
Dec 14 10:23:42.528 INFO [stderr] 131 |     pub fn new() -> Room {
Dec 14 10:23:42.528 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:42.528 INFO [stderr] 
Dec 14 10:23:42.529 INFO [stderr] warning: method is never used: `set_position`
Dec 14 10:23:42.529 INFO [stderr]    --> src/area.rs:134:2
Dec 14 10:23:42.529 INFO [stderr]     |
Dec 14 10:23:42.530 INFO [stderr] 134 |     fn set_position(room: Room, x: usize, y: usize) {}
Dec 14 10:23:42.530 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 10:23:42.530 INFO [stderr] 
Dec 14 10:23:42.531 INFO [stderr] warning: field is never used: `sender`
Dec 14 10:23:42.531 INFO [stderr]   --> src/client.rs:13:2
Dec 14 10:23:42.531 INFO [stderr]    |
Dec 14 10:23:42.532 INFO [stderr] 13 |     sender: ws::Sender
Dec 14 10:23:42.532 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 14 10:23:42.532 INFO [stderr] 
Dec 14 10:23:42.533 INFO [stderr] warning: field is never used: `sender`
Dec 14 10:23:42.533 INFO [stderr]    --> src/server.rs:124:2
Dec 14 10:23:42.533 INFO [stderr]     |
Dec 14 10:23:42.533 INFO [stderr] 124 |     sender: ws::Sender
Dec 14 10:23:42.534 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^
Dec 14 10:23:42.534 INFO [stderr] 
Dec 14 10:23:43.027 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
Dec 14 10:23:43.034 INFO [stderr] su: No module specific data is present
Dec 14 10:23:44.555 INFO running `"docker" "inspect" "e662be68290930fdc9ba165ffaa6ade958c4e39f4a1b7a9ea1e7a77730ffaad5"`
Dec 14 10:23:44.913 INFO running `"docker" "rm" "-f" "e662be68290930fdc9ba165ffaa6ade958c4e39f4a1b7a9ea1e7a77730ffaad5"`
Dec 14 10:23:45.211 INFO [stdout] e662be68290930fdc9ba165ffaa6ade958c4e39f4a1b7a9ea1e7a77730ffaad5
Dec 14 10:23:45.217 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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"`
Dec 14 10:23:45.768 INFO [stdout] 7bb8fc90ba0c54043071c609f083950588061c7a7700e9b199df5209acfe9ebc
Dec 14 10:23:45.770 INFO running `"docker" "start" "-a" "7bb8fc90ba0c54043071c609f083950588061c7a7700e9b199df5209acfe9ebc"`
Dec 14 10:23:47.771 INFO [stderr] usermod: no changes
Dec 14 10:23:47.923 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Dec 14 10:23:47.933 INFO [stderr]      Running /target/debug/deps/rpg_game-3221eebee780478d
Dec 14 10:23:47.935 INFO [stdout] 
Dec 14 10:23:47.935 INFO [stdout] running 0 tests
Dec 14 10:23:47.935 INFO [stdout] 
Dec 14 10:23:47.935 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 10:23:47.935 INFO [stdout] 
Dec 14 10:23:47.937 INFO [stderr] su: No module specific data is present
Dec 14 10:23:49.103 INFO running `"docker" "inspect" "7bb8fc90ba0c54043071c609f083950588061c7a7700e9b199df5209acfe9ebc"`
Dec 14 10:23:49.413 INFO running `"docker" "rm" "-f" "7bb8fc90ba0c54043071c609f083950588061c7a7700e9b199df5209acfe9ebc"`
Dec 14 10:23:49.803 INFO [stdout] 7bb8fc90ba0c54043071c609f083950588061c7a7700e9b199df5209acfe9ebc