[INFO] updating cached repository https://github.com/ickshonpe/boulderdash
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] acf612a2016eff38f82c01acb4ed520d68913a06
[INFO] testing ickshonpe/boulderdash against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fickshonpe%2Fboulderdash" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ickshonpe/boulderdash on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ickshonpe/boulderdash
[INFO] finished tweaking git repo https://github.com/ickshonpe/boulderdash
[INFO] tweaked toml for git repo https://github.com/ickshonpe/boulderdash written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/ickshonpe/boulderdash already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] ba5a8268a0b324108c2c1c54878e8862ff2d7f418d944f263eb12780dce2f69a
[INFO] running `"docker" "start" "-a" "ba5a8268a0b324108c2c1c54878e8862ff2d7f418d944f263eb12780dce2f69a"`
[INFO] [stderr]    Compiling deflate v0.7.8
[INFO] [stderr]    Compiling gfx_core v0.7.0
[INFO] [stderr]    Compiling target_build_utils v0.3.0
[INFO] [stderr]    Compiling png v0.7.0
[INFO] [stderr]    Compiling image v0.13.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.7.8
[INFO] [stderr]    Compiling wayland-client v0.7.8
[INFO] [stderr]    Compiling wayland-kbd v0.6.3
[INFO] [stderr]    Compiling wayland-window v0.4.4
[INFO] [stderr]    Compiling winit v0.5.11
[INFO] [stderr]    Compiling glutin v0.7.4
[INFO] [stderr]    Compiling gfx v0.15.1
[INFO] [stderr]    Compiling gfx_device_gl v0.14.0
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.36.0
[INFO] [stderr]    Compiling piston-gfx_texture v0.23.0
[INFO] [stderr]    Compiling piston2d-gfx_graphics v0.39.0
[INFO] [stderr]    Compiling piston_window v0.65.0
[INFO] [stderr]    Compiling boulderdash v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `find_folder::Error`
[INFO] [stderr]  --> src/assets.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use find_folder::Error;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]   --> src/main.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::fs::File;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]   --> src/main.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::path::Path;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rect::Rect`
[INFO] [stderr]   --> src/main.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use rect::Rect;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `vecmath::*`
[INFO] [stderr]   --> src/main.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use vecmath::*;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `image::*`
[INFO] [stderr]   --> src/main.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | use image::*;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]   --> src/main.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | use std::collections::HashMap;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `old_input_state`
[INFO] [stderr]   --> src/main.rs:48:12
[INFO] [stderr]    |
[INFO] [stderr] 48 |    let mut old_input_state = HashSet::<Direction>::new();
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_old_input_state`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]    --> src/main.rs:153:13
[INFO] [stderr]     |
[INFO] [stderr] 153 | fn draw_map(r: &RenderArgs, g2d: &mut G2d, game_state:
[INFO] [stderr]     |             ^ help: consider prefixing with an underscore: `_r`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/mapping.rs:83:12
[INFO] [stderr]    |
[INFO] [stderr] 83 |       for (i, c) in self {
[INFO] [stderr]    |            ^ help: consider prefixing with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y1`
[INFO] [stderr]   --> src/rect.rs:15:37
[INFO] [stderr]    |
[INFO] [stderr] 15 |    pub fn new(x1: usize, x2: usize, y1: usize, y2: usize) -> Rect {
[INFO] [stderr]    |                                     ^^ help: consider prefixing with an underscore: `_y1`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y2`
[INFO] [stderr]   --> src/rect.rs:15:48
[INFO] [stderr]    |
[INFO] [stderr] 15 |    pub fn new(x1: usize, x2: usize, y1: usize, y2: usize) -> Rect {
[INFO] [stderr]    |                                                ^^ help: consider prefixing with an underscore: `_y2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `E`
[INFO] [stderr]  --> src/assets.rs:9:19
[INFO] [stderr]   |
[INFO] [stderr] 9 |       Result::Err(E) => { panic!("Assets folder not found.") }
[INFO] [stderr]   |                   ^ help: consider prefixing with an underscore: `_E`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:48:8
[INFO] [stderr]    |
[INFO] [stderr] 48 |    let mut old_input_state = HashSet::<Direction>::new();
[INFO] [stderr]    |        ----^^^^^^^^^^^^^^^
[INFO] [stderr]    |        |
[INFO] [stderr]    |        help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/game.rs:37:8
[INFO] [stderr]    |
[INFO] [stderr] 37 |    let mut m = &mut g.map;
[INFO] [stderr]    |        ----^
[INFO] [stderr]    |        |
[INFO] [stderr]    |        help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `print_map`
[INFO] [stderr]    --> src/mapping.rs:180:1
[INFO] [stderr]     |
[INFO] [stderr] 180 | pub fn print_map(m: &LevelMap) {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `put_border_wall`
[INFO] [stderr]  --> src/mapgen.rs:5:4
[INFO] [stderr]   |
[INFO] [stderr] 5 |    pub fn put_border_wall(map: &mut LevelMap) {
[INFO] [stderr]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `put_wall`
[INFO] [stderr]   --> src/mapgen.rs:17:4
[INFO] [stderr]    |
[INFO] [stderr] 17 |    pub fn put_wall(map: &mut LevelMap, p: Pos) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `E` should have a snake case name
[INFO] [stderr]  --> src/assets.rs:9:19
[INFO] [stderr]   |
[INFO] [stderr] 9 |       Result::Err(E) => { panic!("Assets folder not found.") }
[INFO] [stderr]   |                   ^ help: convert the identifier to snake case: `e`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.94s
[INFO] running `"docker" "inspect" "ba5a8268a0b324108c2c1c54878e8862ff2d7f418d944f263eb12780dce2f69a"`
[INFO] running `"docker" "rm" "-f" "ba5a8268a0b324108c2c1c54878e8862ff2d7f418d944f263eb12780dce2f69a"`
[INFO] [stdout] ba5a8268a0b324108c2c1c54878e8862ff2d7f418d944f263eb12780dce2f69a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d23c348ddff3a7c01dda2d9228aec4aee5fee2ce8d3d54e01e0efa5a32f2c18b
[INFO] running `"docker" "start" "-a" "d23c348ddff3a7c01dda2d9228aec4aee5fee2ce8d3d54e01e0efa5a32f2c18b"`
[INFO] [stderr]    Compiling boulderdash v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `find_folder::Error`
[INFO] [stderr]  --> src/assets.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use find_folder::Error;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]   --> src/main.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::fs::File;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]   --> src/main.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::path::Path;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rect::Rect`
[INFO] [stderr]   --> src/main.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use rect::Rect;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `vecmath::*`
[INFO] [stderr]   --> src/main.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use vecmath::*;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `image::*`
[INFO] [stderr]   --> src/main.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | use image::*;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]   --> src/main.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | use std::collections::HashMap;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `old_input_state`
[INFO] [stderr]   --> src/main.rs:48:12
[INFO] [stderr]    |
[INFO] [stderr] 48 |    let mut old_input_state = HashSet::<Direction>::new();
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_old_input_state`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]    --> src/main.rs:153:13
[INFO] [stderr]     |
[INFO] [stderr] 153 | fn draw_map(r: &RenderArgs, g2d: &mut G2d, game_state:
[INFO] [stderr]     |             ^ help: consider prefixing with an underscore: `_r`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/mapping.rs:83:12
[INFO] [stderr]    |
[INFO] [stderr] 83 |       for (i, c) in self {
[INFO] [stderr]    |            ^ help: consider prefixing with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y1`
[INFO] [stderr]   --> src/rect.rs:15:37
[INFO] [stderr]    |
[INFO] [stderr] 15 |    pub fn new(x1: usize, x2: usize, y1: usize, y2: usize) -> Rect {
[INFO] [stderr]    |                                     ^^ help: consider prefixing with an underscore: `_y1`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y2`
[INFO] [stderr]   --> src/rect.rs:15:48
[INFO] [stderr]    |
[INFO] [stderr] 15 |    pub fn new(x1: usize, x2: usize, y1: usize, y2: usize) -> Rect {
[INFO] [stderr]    |                                                ^^ help: consider prefixing with an underscore: `_y2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `E`
[INFO] [stderr]  --> src/assets.rs:9:19
[INFO] [stderr]   |
[INFO] [stderr] 9 |       Result::Err(E) => { panic!("Assets folder not found.") }
[INFO] [stderr]   |                   ^ help: consider prefixing with an underscore: `_E`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:48:8
[INFO] [stderr]    |
[INFO] [stderr] 48 |    let mut old_input_state = HashSet::<Direction>::new();
[INFO] [stderr]    |        ----^^^^^^^^^^^^^^^
[INFO] [stderr]    |        |
[INFO] [stderr]    |        help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/game.rs:37:8
[INFO] [stderr]    |
[INFO] [stderr] 37 |    let mut m = &mut g.map;
[INFO] [stderr]    |        ----^
[INFO] [stderr]    |        |
[INFO] [stderr]    |        help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `print_map`
[INFO] [stderr]    --> src/mapping.rs:180:1
[INFO] [stderr]     |
[INFO] [stderr] 180 | pub fn print_map(m: &LevelMap) {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `put_border_wall`
[INFO] [stderr]  --> src/mapgen.rs:5:4
[INFO] [stderr]   |
[INFO] [stderr] 5 |    pub fn put_border_wall(map: &mut LevelMap) {
[INFO] [stderr]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `put_wall`
[INFO] [stderr]   --> src/mapgen.rs:17:4
[INFO] [stderr]    |
[INFO] [stderr] 17 |    pub fn put_wall(map: &mut LevelMap, p: Pos) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `E` should have a snake case name
[INFO] [stderr]  --> src/assets.rs:9:19
[INFO] [stderr]   |
[INFO] [stderr] 9 |       Result::Err(E) => { panic!("Assets folder not found.") }
[INFO] [stderr]   |                   ^ help: convert the identifier to snake case: `e`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.08s
[INFO] running `"docker" "inspect" "d23c348ddff3a7c01dda2d9228aec4aee5fee2ce8d3d54e01e0efa5a32f2c18b"`
[INFO] running `"docker" "rm" "-f" "d23c348ddff3a7c01dda2d9228aec4aee5fee2ce8d3d54e01e0efa5a32f2c18b"`
[INFO] [stdout] d23c348ddff3a7c01dda2d9228aec4aee5fee2ce8d3d54e01e0efa5a32f2c18b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 554259983b0235a33bdf84474071a6a83b9f58fa89928b520e1643768a3cf6ec
[INFO] running `"docker" "start" "-a" "554259983b0235a33bdf84474071a6a83b9f58fa89928b520e1643768a3cf6ec"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/boulderdash-9e96a4449d5ee105
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "554259983b0235a33bdf84474071a6a83b9f58fa89928b520e1643768a3cf6ec"`
[INFO] running `"docker" "rm" "-f" "554259983b0235a33bdf84474071a6a83b9f58fa89928b520e1643768a3cf6ec"`
[INFO] [stdout] 554259983b0235a33bdf84474071a6a83b9f58fa89928b520e1643768a3cf6ec