[INFO] cloning repository https://github.com/Healthire/rust-game-bootstrap
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Healthire/rust-game-bootstrap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHealthire%2Frust-game-bootstrap", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHealthire%2Frust-game-bootstrap'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 77b9a117f5be217bc31b29f6d53bc22c5b56baa2
[INFO] testing Healthire/rust-game-bootstrap against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHealthire%2Frust-game-bootstrap" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Healthire/rust-game-bootstrap on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Healthire/rust-game-bootstrap
[INFO] finished tweaking git repo https://github.com/Healthire/rust-game-bootstrap
[INFO] tweaked toml for git repo https://github.com/Healthire/rust-game-bootstrap written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/Healthire/rust-game-bootstrap already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2ef36ce878cad289bc2a46b1824686471a9e2823346d1fe16e956c71425fb26
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b2ef36ce878cad289bc2a46b1824686471a9e2823346d1fe16e956c71425fb26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2ef36ce878cad289bc2a46b1824686471a9e2823346d1fe16e956c71425fb26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2ef36ce878cad289bc2a46b1824686471a9e2823346d1fe16e956c71425fb26", kill_on_drop: false }`
[INFO] [stdout] b2ef36ce878cad289bc2a46b1824686471a9e2823346d1fe16e956c71425fb26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f22204f4b587219d117dbe4256f6d94f832cad5fa18e6ca9bcc07f50aef4ccf3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f22204f4b587219d117dbe4256f6d94f832cad5fa18e6ca9bcc07f50aef4ccf3", kill_on_drop: false }`
[INFO] [stderr]    Compiling xml-rs v0.8.2
[INFO] [stderr]    Compiling smallvec v1.3.0
[INFO] [stderr]    Compiling instant v0.1.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling ogg v0.5.1
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling euclid v0.20.10
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling png v0.16.2
[INFO] [stderr]    Compiling wayland-commons v0.23.6
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.18
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling lewton v0.7.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling parking_lot_core v0.7.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling gl_generator v0.13.1
[INFO] [stderr]    Compiling wayland-scanner v0.23.6
[INFO] [stderr]    Compiling andrew v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling image v0.23.3
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling calloop v0.4.4
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.4
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.6
[INFO] [stderr]    Compiling glow v0.4.0
[INFO] [stderr]    Compiling wayland-client v0.23.6
[INFO] [stderr]    Compiling wayland-protocols v0.23.6
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.15
[INFO] [stderr]    Compiling zerocopy-derive v0.2.0
[INFO] [stderr]    Compiling thiserror v1.0.15
[INFO] [stderr]    Compiling cpal v0.11.0
[INFO] [stderr]    Compiling zerocopy v0.3.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.6.6
[INFO] [stderr]    Compiling winit v0.22.0
[INFO] [stderr]    Compiling glutin v0.24.0
[INFO] [stderr]    Compiling rust-game-bootstrap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `formats`
[INFO] [stdout]   --> src/platform/native/audio.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let formats: Vec<cpal::SupportedFormat> = device
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_formats`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_transform`
[INFO] [stdout]   --> src/graphics.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn set_transform(&mut self, t: Transform2D<f32>) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_line`
[INFO] [stdout]   --> src/graphics.rs:79:4
[INFO] [stdout]    |
[INFO] [stdout] 79 | fn render_line(
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_quad`
[INFO] [stdout]    --> src/graphics.rs:151:8
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub fn render_quad(position: Point2D<f32>, tex_coords: TextureRect, out: &mut Vec<Vertex>) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `playing`
[INFO] [stdout]  --> src/mixer.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     playing: Arc<Mutex<Vec<AudioInstance>>>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load_ogg`
[INFO] [stdout]   --> src/mixer.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn load_ogg(&self, bytes: &[u8]) -> Result<Audio, Error> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `play`
[INFO] [stdout]   --> src/mixer.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn play(&self, audio: &Audio, volume: f32, do_loop: bool) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `poll`
[INFO] [stdout]   --> src/mixer.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn poll(&self, out: &mut [i16]) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `buffer`
[INFO] [stdout]   --> src/mixer.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     buffer: Arc<Vec<i16>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `audio`
[INFO] [stdout]   --> src/mixer.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     audio: Audio,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `index`
[INFO] [stdout]   --> src/mixer.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     index: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `volume`
[INFO] [stdout]   --> src/mixer.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     volume: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `do_loop`
[INFO] [stdout]   --> src/mixer.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     do_loop: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `start_audio_playback`
[INFO] [stdout]  --> src/platform/native/audio.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn start_audio_playback<F: FnMut(&mut [i16]) + 'static + Send>(mut f: F) {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 18s
[INFO] running `Command { std: "docker" "inspect" "f22204f4b587219d117dbe4256f6d94f832cad5fa18e6ca9bcc07f50aef4ccf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f22204f4b587219d117dbe4256f6d94f832cad5fa18e6ca9bcc07f50aef4ccf3", kill_on_drop: false }`
[INFO] [stdout] f22204f4b587219d117dbe4256f6d94f832cad5fa18e6ca9bcc07f50aef4ccf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 729a54b7a3032c3b6da724e80b2f462a62b6cd9321acf435c96edc1eae6fab52
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "729a54b7a3032c3b6da724e80b2f462a62b6cd9321acf435c96edc1eae6fab52", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-game-bootstrap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `formats`
[INFO] [stdout]   --> src/platform/native/audio.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let formats: Vec<cpal::SupportedFormat> = device
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_formats`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_transform`
[INFO] [stdout]   --> src/graphics.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn set_transform(&mut self, t: Transform2D<f32>) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_line`
[INFO] [stdout]   --> src/graphics.rs:79:4
[INFO] [stdout]    |
[INFO] [stdout] 79 | fn render_line(
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_quad`
[INFO] [stdout]    --> src/graphics.rs:151:8
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub fn render_quad(position: Point2D<f32>, tex_coords: TextureRect, out: &mut Vec<Vertex>) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `playing`
[INFO] [stdout]  --> src/mixer.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     playing: Arc<Mutex<Vec<AudioInstance>>>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load_ogg`
[INFO] [stdout]   --> src/mixer.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn load_ogg(&self, bytes: &[u8]) -> Result<Audio, Error> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `play`
[INFO] [stdout]   --> src/mixer.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn play(&self, audio: &Audio, volume: f32, do_loop: bool) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `poll`
[INFO] [stdout]   --> src/mixer.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn poll(&self, out: &mut [i16]) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `buffer`
[INFO] [stdout]   --> src/mixer.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     buffer: Arc<Vec<i16>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `audio`
[INFO] [stdout]   --> src/mixer.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     audio: Audio,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `index`
[INFO] [stdout]   --> src/mixer.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     index: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `volume`
[INFO] [stdout]   --> src/mixer.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     volume: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `do_loop`
[INFO] [stdout]   --> src/mixer.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     do_loop: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `start_audio_playback`
[INFO] [stdout]  --> src/platform/native/audio.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn start_audio_playback<F: FnMut(&mut [i16]) + 'static + Send>(mut f: F) {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `Command { std: "docker" "inspect" "729a54b7a3032c3b6da724e80b2f462a62b6cd9321acf435c96edc1eae6fab52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "729a54b7a3032c3b6da724e80b2f462a62b6cd9321acf435c96edc1eae6fab52", kill_on_drop: false }`
[INFO] [stdout] 729a54b7a3032c3b6da724e80b2f462a62b6cd9321acf435c96edc1eae6fab52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a4e5f2763c1503d7f4bb27e3215421de5c53ea6074659f8b34175c31cffb976
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3a4e5f2763c1503d7f4bb27e3215421de5c53ea6074659f8b34175c31cffb976", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `formats`
[INFO] [stderr]   --> src/platform/native/audio.rs:15:13
[INFO] [stderr]    |
[INFO] [stderr] 15 |         let formats: Vec<cpal::SupportedFormat> = device
[INFO] [stderr]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_formats`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_transform`
[INFO] [stderr]   --> src/graphics.rs:50:12
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub fn set_transform(&mut self, t: Transform2D<f32>) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `render_line`
[INFO] [stderr]   --> src/graphics.rs:79:4
[INFO] [stderr]    |
[INFO] [stderr] 79 | fn render_line(
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `render_quad`
[INFO] [stderr]    --> src/graphics.rs:151:8
[INFO] [stderr]     |
[INFO] [stderr] 151 | pub fn render_quad(position: Point2D<f32>, tex_coords: TextureRect, out: &mut Vec<Vertex>) {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `playing`
[INFO] [stderr]  --> src/mixer.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     playing: Arc<Mutex<Vec<AudioInstance>>>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `load_ogg`
[INFO] [stderr]   --> src/mixer.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn load_ogg(&self, bytes: &[u8]) -> Result<Audio, Error> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `play`
[INFO] [stderr]   --> src/mixer.rs:33:12
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub fn play(&self, audio: &Audio, volume: f32, do_loop: bool) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `poll`
[INFO] [stderr]   --> src/mixer.rs:45:12
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn poll(&self, out: &mut [i16]) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `buffer`
[INFO] [stderr]   --> src/mixer.rs:76:5
[INFO] [stderr]    |
[INFO] [stderr] 76 |     buffer: Arc<Vec<i16>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `audio`
[INFO] [stderr]   --> src/mixer.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 |     audio: Audio,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `index`
[INFO] [stderr]   --> src/mixer.rs:81:5
[INFO] [stderr]    |
[INFO] [stderr] 81 |     index: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `volume`
[INFO] [stderr]   --> src/mixer.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 |     volume: f32,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `do_loop`
[INFO] [stderr]   --> src/mixer.rs:83:5
[INFO] [stderr]    |
[INFO] [stderr] 83 |     do_loop: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `start_audio_playback`
[INFO] [stderr]  --> src/platform/native/audio.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn start_audio_playback<F: FnMut(&mut [i16]) + 'static + Send>(mut f: F) {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_game_bootstrap-e0f54c5dfe1c2114
[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 `Command { std: "docker" "inspect" "3a4e5f2763c1503d7f4bb27e3215421de5c53ea6074659f8b34175c31cffb976", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a4e5f2763c1503d7f4bb27e3215421de5c53ea6074659f8b34175c31cffb976", kill_on_drop: false }`
[INFO] [stdout] 3a4e5f2763c1503d7f4bb27e3215421de5c53ea6074659f8b34175c31cffb976
