[INFO] cloning repository https://github.com/Alissonsz/chip8-emule
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alissonsz/chip8-emule" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlissonsz%2Fchip8-emule", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlissonsz%2Fchip8-emule'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b299e0f2e53a8af863da2232ba172c7089b75c5b
[INFO] testing Alissonsz/chip8-emule against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlissonsz%2Fchip8-emule" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Alissonsz/chip8-emule on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Alissonsz/chip8-emule
[INFO] finished tweaking git repo https://github.com/Alissonsz/chip8-emule
[INFO] tweaked toml for git repo https://github.com/Alissonsz/chip8-emule written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Alissonsz/chip8-emule already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded glfw v0.23.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7d6dfdefb371b5c589d57a0c9cd2887f4a94d7ba0ae471bb576efa4bebd15aa4
[INFO] running `Command { std: "docker" "start" "-a" "7d6dfdefb371b5c589d57a0c9cd2887f4a94d7ba0ae471bb576efa4bebd15aa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d6dfdefb371b5c589d57a0c9cd2887f4a94d7ba0ae471bb576efa4bebd15aa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d6dfdefb371b5c589d57a0c9cd2887f4a94d7ba0ae471bb576efa4bebd15aa4", kill_on_drop: false }`
[INFO] [stdout] 7d6dfdefb371b5c589d57a0c9cd2887f4a94d7ba0ae471bb576efa4bebd15aa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8400356bfa020dfafb4d854c31abc00f94a1d345fd8d4c2ab633ecde2c5a75fc
[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" "8400356bfa020dfafb4d854c31abc00f94a1d345fd8d4c2ab633ecde2c5a75fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling const_fn v0.4.3
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling cc v1.0.62
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling nom v1.2.4
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling approx v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling gif v0.10.3
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling semver v0.2.3
[INFO] [stderr]    Compiling cmake v0.1.44
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling glfw-sys v3.3.2
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling glfw v0.23.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.20
[INFO] [stderr]    Compiling image v0.19.0
[INFO] [stderr]    Compiling renderer v0.1.0 (/opt/rustwide/workdir/renderer)
[INFO] [stdout] warning: unused imports: `Action`, `Key`
[INFO] [stdout]  --> renderer/src/lib.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use self::glfw::{Context, Key, Action};
[INFO] [stdout]   |                           ^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::os::raw::c_void`
[INFO] [stdout]   --> renderer/src/lib.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::os::raw::c_void;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `vertex_shader_source` should have an upper case name
[INFO] [stdout]   --> renderer/src/lib.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const vertex_shader_source: &str = r#"
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `VERTEX_SHADER_SOURCE`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `fragment_shader_source` should have an upper case name
[INFO] [stdout]   --> renderer/src/lib.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const fragment_shader_source: &str = r#"
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `FRAGMENT_SHADER_SOURCE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `drawRect` should have a snake case name
[INFO] [stdout]    --> renderer/src/lib.rs:145:8
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub fn drawRect(vertices: &mut Vec<f32>) {
[INFO] [stdout]     |        ^^^^^^^^ help: convert the identifier to snake case: `draw_rect`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling chip8-emule v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/main.rs:30:27
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let mut translated2 = unsafe { translate_geo(&mut vertices, 0.5)};
[INFO] [stdout]    |                           ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `translate` should have an upper case name
[INFO] [stdout]   --> src/main.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | static mut translate: f32 = 0.0;
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to upper case: `TRANSLATE`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.78s
[INFO] running `Command { std: "docker" "inspect" "8400356bfa020dfafb4d854c31abc00f94a1d345fd8d4c2ab633ecde2c5a75fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8400356bfa020dfafb4d854c31abc00f94a1d345fd8d4c2ab633ecde2c5a75fc", kill_on_drop: false }`
[INFO] [stdout] 8400356bfa020dfafb4d854c31abc00f94a1d345fd8d4c2ab633ecde2c5a75fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e4a16b9b6f32e73b4b36d9697f3268b810433ab014cff5754d22dc93f3affbb
[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" "5e4a16b9b6f32e73b4b36d9697f3268b810433ab014cff5754d22dc93f3affbb", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `Action`, `Key`
[INFO] [stdout]  --> renderer/src/lib.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use self::glfw::{Context, Key, Action};
[INFO] [stdout]   |                           ^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::os::raw::c_void`
[INFO] [stdout]   --> renderer/src/lib.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::os::raw::c_void;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `vertex_shader_source` should have an upper case name
[INFO] [stdout]   --> renderer/src/lib.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const vertex_shader_source: &str = r#"
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `VERTEX_SHADER_SOURCE`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling chip8-emule v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `fragment_shader_source` should have an upper case name
[INFO] [stdout]   --> renderer/src/lib.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const fragment_shader_source: &str = r#"
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `FRAGMENT_SHADER_SOURCE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `drawRect` should have a snake case name
[INFO] [stdout]    --> renderer/src/lib.rs:145:8
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub fn drawRect(vertices: &mut Vec<f32>) {
[INFO] [stdout]     |        ^^^^^^^^ help: convert the identifier to snake case: `draw_rect`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> src/main.rs:30:27
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let mut translated2 = unsafe { translate_geo(&mut vertices, 0.5)};
[INFO] [stdout]    |                           ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `translate` should have an upper case name
[INFO] [stdout]   --> src/main.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | static mut translate: f32 = 0.0;
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to upper case: `TRANSLATE`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "5e4a16b9b6f32e73b4b36d9697f3268b810433ab014cff5754d22dc93f3affbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e4a16b9b6f32e73b4b36d9697f3268b810433ab014cff5754d22dc93f3affbb", kill_on_drop: false }`
[INFO] [stdout] 5e4a16b9b6f32e73b4b36d9697f3268b810433ab014cff5754d22dc93f3affbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bf792c6781a1a2e50ad1b7f0405f82b32a3700b2d1d453660dcce96656d23b81
[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" "bf792c6781a1a2e50ad1b7f0405f82b32a3700b2d1d453660dcce96656d23b81", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Action`, `Key`
[INFO] [stderr]  --> renderer/src/lib.rs:3:27
[INFO] [stderr]   |
[INFO] [stderr] 3 | use self::glfw::{Context, Key, Action};
[INFO] [stderr]   |                           ^^^  ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::os::raw::c_void`
[INFO] [stderr]   --> renderer/src/lib.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::os::raw::c_void;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `vertex_shader_source` should have an upper case name
[INFO] [stderr]   --> renderer/src/lib.rs:19:7
[INFO] [stderr]    |
[INFO] [stderr] 19 | const vertex_shader_source: &str = r#"
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `VERTEX_SHADER_SOURCE`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `fragment_shader_source` should have an upper case name
[INFO] [stderr]   --> renderer/src/lib.rs:27:7
[INFO] [stderr]    |
[INFO] [stderr] 27 | const fragment_shader_source: &str = r#"
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `FRAGMENT_SHADER_SOURCE`
[INFO] [stderr] 
[INFO] [stderr] warning: function `drawRect` should have a snake case name
[INFO] [stderr]    --> renderer/src/lib.rs:145:8
[INFO] [stderr]     |
[INFO] [stderr] 145 | pub fn drawRect(vertices: &mut Vec<f32>) {
[INFO] [stderr]     |        ^^^^^^^^ help: convert the identifier to snake case: `draw_rect`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary `unsafe` block
[INFO] [stderr]   --> src/main.rs:30:27
[INFO] [stderr]    |
[INFO] [stderr] 30 |     let mut translated2 = unsafe { translate_geo(&mut vertices, 0.5)};
[INFO] [stderr]    |                           ^^^^^^ unnecessary `unsafe` block
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `translate` should have an upper case name
[INFO] [stderr]   --> src/main.rs:13:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | static mut translate: f32 = 0.0;
[INFO] [stderr]    |            ^^^^^^^^^ help: convert the identifier to upper case: `TRANSLATE`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chip8_emule-bc8dfaee9cde6400)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bf792c6781a1a2e50ad1b7f0405f82b32a3700b2d1d453660dcce96656d23b81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf792c6781a1a2e50ad1b7f0405f82b32a3700b2d1d453660dcce96656d23b81", kill_on_drop: false }`
[INFO] [stdout] bf792c6781a1a2e50ad1b7f0405f82b32a3700b2d1d453660dcce96656d23b81