[INFO] updating cached repository https://github.com/AliHeravi/FlappyBird [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] 45f4fd2fc4de5bc782f13555b0f2a1ac6a6afecf [INFO] testing AliHeravi/FlappyBird against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAliHeravi%2FFlappyBird" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AliHeravi/FlappyBird on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/AliHeravi/FlappyBird [INFO] finished tweaking git repo https://github.com/AliHeravi/FlappyBird [INFO] tweaked toml for git repo https://github.com/AliHeravi/FlappyBird written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/AliHeravi/FlappyBird already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 230e1464710c8f3225c199a098b3d9903b2c98bf978d40da4289a48b61f4eb92 [INFO] running `"docker" "start" "-a" "230e1464710c8f3225c199a098b3d9903b2c98bf978d40da4289a48b61f4eb92"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling libm v0.1.4 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling raw-window-handle v0.1.2 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling gl v0.13.0 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling matrixmultiply v0.2.3 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling png v0.15.0 [INFO] [stderr] Compiling glfw-sys v3.3.0 [INFO] [stderr] Compiling rayon v1.2.0 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling tiff v0.3.1 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling alga v0.9.1 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling nalgebra v0.8.2 [INFO] [stderr] Compiling jpeg-decoder v0.1.16 [INFO] [stderr] Compiling nalgebra v0.18.1 [INFO] [stderr] Compiling glfw v0.32.0 [INFO] [stderr] Compiling image v0.22.2 [INFO] [stderr] Compiling collisions v0.1.3 [INFO] [stderr] Compiling nalgebra-glm v0.4.2 [INFO] [stderr] Compiling Flappy_Bird v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `mat4`, `vec3` [INFO] [stderr] --> src/game/level.rs:3:32 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::glm::{Mat4x4, Vec3, mat4, vec3}; [INFO] [stderr] | ^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::gl` [INFO] [stderr] --> src/stage/game.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::gl; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::render::buffer::*` [INFO] [stderr] --> src/stage/game.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::render::buffer::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::render::texture::*` [INFO] [stderr] --> src/stage/game.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::render::texture::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `glfw::ffi::glfwSetMouseButtonCallback` [INFO] [stderr] --> src/main.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use glfw::ffi::glfwSetMouseButtonCallback; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `event_receiver` [INFO] [stderr] --> src/main.rs:42:30 [INFO] [stderr] | [INFO] [stderr] 42 | let (mut window, event_receiver) = glfw.create_window(750, 1334, "Flappy Bird", glfw::WindowMode::Windowed).expect("Failed to create window."); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_receiver` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pipe_tex` [INFO] [stderr] --> src/main.rs:63:13 [INFO] [stderr] | [INFO] [stderr] 63 | let pipe_tex = Pipe::init_texture(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pipe_tex` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `location` is never read [INFO] [stderr] --> src/render/shader.rs:62:13 [INFO] [stderr] | [INFO] [stderr] 62 | let mut location = 0; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/stage/game.rs:37:42 [INFO] [stderr] | [INFO] [stderr] 37 | unsafe fn key_press_event(&mut self, key: Key) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/render/buffer.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | let mut index_count = indices.len() as i32; [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: associated function is never used: `unbind` [INFO] [stderr] --> src/render/shader.rs:46:19 [INFO] [stderr] | [INFO] [stderr] 46 | pub unsafe fn unbind() { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `unbind` [INFO] [stderr] --> src/render/texture.rs:37:19 [INFO] [stderr] | [INFO] [stderr] 37 | pub unsafe fn unbind() { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `position` [INFO] [stderr] --> src/game/bird.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | position: Vec2, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `center` [INFO] [stderr] --> src/game/pipe.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | center: Vec2, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: crate `Flappy_Bird` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `flappy_bird` [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 07s [INFO] running `"docker" "inspect" "230e1464710c8f3225c199a098b3d9903b2c98bf978d40da4289a48b61f4eb92"` [INFO] running `"docker" "rm" "-f" "230e1464710c8f3225c199a098b3d9903b2c98bf978d40da4289a48b61f4eb92"` [INFO] [stdout] 230e1464710c8f3225c199a098b3d9903b2c98bf978d40da4289a48b61f4eb92 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7a1d5e9057d867e17123b76ed6176884b74068efa49926fda8fe691c27018cbf [INFO] running `"docker" "start" "-a" "7a1d5e9057d867e17123b76ed6176884b74068efa49926fda8fe691c27018cbf"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling Flappy_Bird v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `mat4`, `vec3` [INFO] [stderr] --> src/game/level.rs:3:32 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::glm::{Mat4x4, Vec3, mat4, vec3}; [INFO] [stderr] | ^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::gl` [INFO] [stderr] --> src/stage/game.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::gl; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::render::buffer::*` [INFO] [stderr] --> src/stage/game.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::render::buffer::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::render::texture::*` [INFO] [stderr] --> src/stage/game.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::render::texture::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `glfw::ffi::glfwSetMouseButtonCallback` [INFO] [stderr] --> src/main.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use glfw::ffi::glfwSetMouseButtonCallback; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `event_receiver` [INFO] [stderr] --> src/main.rs:42:30 [INFO] [stderr] | [INFO] [stderr] 42 | let (mut window, event_receiver) = glfw.create_window(750, 1334, "Flappy Bird", glfw::WindowMode::Windowed).expect("Failed to create window."); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_receiver` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pipe_tex` [INFO] [stderr] --> src/main.rs:63:13 [INFO] [stderr] | [INFO] [stderr] 63 | let pipe_tex = Pipe::init_texture(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pipe_tex` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `location` is never read [INFO] [stderr] --> src/render/shader.rs:62:13 [INFO] [stderr] | [INFO] [stderr] 62 | let mut location = 0; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/stage/game.rs:37:42 [INFO] [stderr] | [INFO] [stderr] 37 | unsafe fn key_press_event(&mut self, key: Key) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/render/buffer.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | let mut index_count = indices.len() as i32; [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: associated function is never used: `unbind` [INFO] [stderr] --> src/render/shader.rs:46:19 [INFO] [stderr] | [INFO] [stderr] 46 | pub unsafe fn unbind() { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `unbind` [INFO] [stderr] --> src/render/texture.rs:37:19 [INFO] [stderr] | [INFO] [stderr] 37 | pub unsafe fn unbind() { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `position` [INFO] [stderr] --> src/game/bird.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | position: Vec2, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `center` [INFO] [stderr] --> src/game/pipe.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | center: Vec2, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: crate `Flappy_Bird` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `flappy_bird` [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.37s [INFO] running `"docker" "inspect" "7a1d5e9057d867e17123b76ed6176884b74068efa49926fda8fe691c27018cbf"` [INFO] running `"docker" "rm" "-f" "7a1d5e9057d867e17123b76ed6176884b74068efa49926fda8fe691c27018cbf"` [INFO] [stdout] 7a1d5e9057d867e17123b76ed6176884b74068efa49926fda8fe691c27018cbf [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stdout] 07f790bcab787276a91a7e31477f8701d36ad16b7dced0a7514a84c50b68b1d1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "07f790bcab787276a91a7e31477f8701d36ad16b7dced0a7514a84c50b68b1d1"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused imports: `mat4`, `vec3` [INFO] [stderr] --> src/game/level.rs:3:32 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::glm::{Mat4x4, Vec3, mat4, vec3}; [INFO] [stderr] | ^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::gl` [INFO] [stderr] --> src/stage/game.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::gl; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::render::buffer::*` [INFO] [stderr] --> src/stage/game.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::render::buffer::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::render::texture::*` [INFO] [stderr] --> src/stage/game.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::render::texture::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `glfw::ffi::glfwSetMouseButtonCallback` [INFO] [stderr] --> src/main.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use glfw::ffi::glfwSetMouseButtonCallback; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `event_receiver` [INFO] [stderr] --> src/main.rs:42:30 [INFO] [stderr] | [INFO] [stderr] 42 | let (mut window, event_receiver) = glfw.create_window(750, 1334, "Flappy Bird", glfw::WindowMode::Windowed).expect("Failed to create window."); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_receiver` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pipe_tex` [INFO] [stderr] --> src/main.rs:63:13 [INFO] [stderr] | [INFO] [stderr] 63 | let pipe_tex = Pipe::init_texture(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pipe_tex` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `location` is never read [INFO] [stderr] --> src/render/shader.rs:62:13 [INFO] [stderr] | [INFO] [stderr] 62 | let mut location = 0; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key` [INFO] [stderr] --> src/stage/game.rs:37:42 [INFO] [stderr] | [INFO] [stderr] 37 | unsafe fn key_press_event(&mut self, key: Key) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/render/buffer.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | let mut index_count = indices.len() as i32; [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: associated function is never used: `unbind` [INFO] [stderr] --> src/render/shader.rs:46:19 [INFO] [stderr] | [INFO] [stderr] 46 | pub unsafe fn unbind() { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `unbind` [INFO] [stderr] --> src/render/texture.rs:37:19 [INFO] [stderr] | [INFO] [stderr] 37 | pub unsafe fn unbind() { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `position` [INFO] [stderr] --> src/game/bird.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | position: Vec2, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `center` [INFO] [stderr] --> src/game/pipe.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | center: Vec2, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: crate `Flappy_Bird` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `flappy_bird` [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/Flappy_Bird-6078d8a51a06ff14 [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" "07f790bcab787276a91a7e31477f8701d36ad16b7dced0a7514a84c50b68b1d1"` [INFO] running `"docker" "rm" "-f" "07f790bcab787276a91a7e31477f8701d36ad16b7dced0a7514a84c50b68b1d1"` [INFO] [stdout] 07f790bcab787276a91a7e31477f8701d36ad16b7dced0a7514a84c50b68b1d1