[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 master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlissonsz%2Fchip8-emule" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Alissonsz/chip8-emule on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6befacd3758a82f060d86b47f1d415d0e640b2c007a953c045e2a5cd9bf500c
[INFO] running `Command { std: "docker" "start" "-a" "a6befacd3758a82f060d86b47f1d415d0e640b2c007a953c045e2a5cd9bf500c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6befacd3758a82f060d86b47f1d415d0e640b2c007a953c045e2a5cd9bf500c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6befacd3758a82f060d86b47f1d415d0e640b2c007a953c045e2a5cd9bf500c", kill_on_drop: false }`
[INFO] [stdout] a6befacd3758a82f060d86b47f1d415d0e640b2c007a953c045e2a5cd9bf500c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be8a057f10283976f1d324658c3d75bbfd997c317d86d00e4ea699bb0d83dd52
[INFO] running `Command { std: "docker" "start" "-a" "be8a057f10283976f1d324658c3d75bbfd997c317d86d00e4ea699bb0d83dd52", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling const_fn v0.4.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling cc v1.0.62
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling nom v1.2.4
[INFO] [stderr]    Compiling approx v0.1.1
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling gif v0.10.3
[INFO] [stderr]    Compiling cmake v0.1.44
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling semver v0.2.3
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling glfw-sys v3.3.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[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 42.93s
[INFO] running `Command { std: "docker" "inspect" "be8a057f10283976f1d324658c3d75bbfd997c317d86d00e4ea699bb0d83dd52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be8a057f10283976f1d324658c3d75bbfd997c317d86d00e4ea699bb0d83dd52", kill_on_drop: false }`
[INFO] [stdout] be8a057f10283976f1d324658c3d75bbfd997c317d86d00e4ea699bb0d83dd52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d717c8864dd9b38204438e05747b7f46106bd2c05356a8e06dd1d82638d3422
[INFO] running `Command { std: "docker" "start" "-a" "7d717c8864dd9b38204438e05747b7f46106bd2c05356a8e06dd1d82638d3422", 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] [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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7d717c8864dd9b38204438e05747b7f46106bd2c05356a8e06dd1d82638d3422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d717c8864dd9b38204438e05747b7f46106bd2c05356a8e06dd1d82638d3422", kill_on_drop: false }`
[INFO] [stdout] 7d717c8864dd9b38204438e05747b7f46106bd2c05356a8e06dd1d82638d3422
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 22cdfc16ea12c906caad7d9dbd6f5d18a9c6b4ad674b0b55af4bd7ea5c7dd657
[INFO] running `Command { std: "docker" "start" "-a" "22cdfc16ea12c906caad7d9dbd6f5d18a9c6b4ad674b0b55af4bd7ea5c7dd657", 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: `renderer` (lib) generated 5 warnings
[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: `chip8-emule` (bin "chip8-emule" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chip8_emule-e91db11a86e3b4bf)
[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" "22cdfc16ea12c906caad7d9dbd6f5d18a9c6b4ad674b0b55af4bd7ea5c7dd657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22cdfc16ea12c906caad7d9dbd6f5d18a9c6b4ad674b0b55af4bd7ea5c7dd657", kill_on_drop: false }`
[INFO] [stdout] 22cdfc16ea12c906caad7d9dbd6f5d18a9c6b4ad674b0b55af4bd7ea5c7dd657