[INFO] cloning repository https://github.com/serasaan/rust_pong [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/serasaan/rust_pong" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fserasaan%2Frust_pong", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fserasaan%2Frust_pong'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f17ddd93fcf44c3d3c06b3f6aa89cede3b5c688d [INFO] testing serasaan/rust_pong against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fserasaan%2Frust_pong" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. 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[INFO] validating manifest of git repo https://github.com/serasaan/rust_pong on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/serasaan/rust_pong [INFO] finished tweaking git repo https://github.com/serasaan/rust_pong [INFO] tweaked toml for git repo https://github.com/serasaan/rust_pong written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/serasaan/rust_pong already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 967857912c06dcda51c5e0ff3b38bdca71f158fc3312f5ac02ec577cb905ff15 [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" "967857912c06dcda51c5e0ff3b38bdca71f158fc3312f5ac02ec577cb905ff15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "967857912c06dcda51c5e0ff3b38bdca71f158fc3312f5ac02ec577cb905ff15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "967857912c06dcda51c5e0ff3b38bdca71f158fc3312f5ac02ec577cb905ff15", kill_on_drop: false }` [INFO] [stdout] 967857912c06dcda51c5e0ff3b38bdca71f158fc3312f5ac02ec577cb905ff15 [INFO] running `Command { std: "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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7947cd4c921c2e72f8849273535e46585df4f23d4ab55ef0fa7cd9b0d754a4f0 [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" "7947cd4c921c2e72f8849273535e46585df4f23d4ab55ef0fa7cd9b0d754a4f0", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling c_vec v1.3.3 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling game_prog1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `thread`, `time` [INFO] [stdout] --> src/game.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{thread, time}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/game.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::VideoSubsystem` [INFO] [stdout] --> src/game.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use sdl2::VideoSubsystem; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::video::Window` [INFO] [stdout] --> src/game.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use sdl2::video::Window; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::EventPump` [INFO] [stdout] --> src/game.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use sdl2::EventPump; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/game.rs:77:48 [INFO] [stdout] | [INFO] [stdout] 77 | *self.SetPaddleDir() = (self.mPaddleDir - 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/game.rs:81:48 [INFO] [stdout] | [INFO] [stdout] 81 | *self.SetPaddleDir() = (self.mPaddleDir + 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game.rs:108:17 [INFO] [stdout] | [INFO] [stdout] 108 | let mut paddle = Rect::new(self.mPaddlePos.x as i32, [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game.rs:114:17 [INFO] [stdout] | [INFO] [stdout] 114 | let mut ball = Rect::new((self.mBallPos.x - thickness as f32/2.0) as i32, [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/game.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | let mut deltaTime: f32 = 0.01; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `GenerateOutput` [INFO] [stdout] --> src/game.rs:170:8 [INFO] [stdout] | [INFO] [stdout] 170 | fn GenerateOutput(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `SetPaddlePosX` [INFO] [stdout] --> src/game.rs:181:8 [INFO] [stdout] | [INFO] [stdout] 181 | fn SetPaddlePosX(&mut self) -> &mut f32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `thickness` should have an upper case name [INFO] [stdout] --> src/game.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const thickness: i32 = 15; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `THICKNESS` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `paddleH` should have an upper case name [INFO] [stdout] --> src/game.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const paddleH: f32 = 100.0; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper case: `PADDLE_H` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `mContext` should have a snake case name [INFO] [stdout] --> src/game.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | mContext: Sdl, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `m_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `mFpsManager` should have a snake case name [INFO] [stdout] --> src/game.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | mFpsManager: FPSManager, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `m_fps_manager` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `mPaddleDir` should have a snake case name [INFO] [stdout] --> src/game.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | mPaddleDir: i32, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `m_paddle_dir` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `mPaddlePos` should have a snake case name [INFO] [stdout] --> src/game.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | mPaddlePos: Vector2, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `m_paddle_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `mBallPos` should have a snake case name [INFO] [stdout] --> src/game.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | mBallPos: Vector2, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `m_ball_pos` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `mBallVel` should have a snake case name [INFO] [stdout] --> src/game.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | mBallVel: Vector2, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `m_ball_vel` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `fpsManager` should have a snake case name [INFO] [stdout] --> src/game.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | let mut fpsManager = FPSManager::new(); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `fps_manager` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/game.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | fpsManager.set_framerate(60); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `runLoop` should have a snake case name [INFO] [stdout] --> src/game.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn runLoop(&mut self) { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `run_loop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `videoSubsystem` should have a snake case name [INFO] [stdout] --> src/game.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | let videoSubsystem = self.mContext.video().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `video_subsystem` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `eventPump` should have a snake case name [INFO] [stdout] --> src/game.rs:64:17 [INFO] [stdout] | [INFO] [stdout] 64 | let mut eventPump = self.mContext.event_pump().unwrap(); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `event_pump` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/game.rs:97:13 [INFO] [stdout] | [INFO] [stdout] 97 | canvas.fill_rect(wall); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/game.rs:100:13 [INFO] [stdout] | [INFO] [stdout] 100 | canvas.fill_rect(wall); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/game.rs:106:13 [INFO] [stdout] | [INFO] [stdout] 106 | canvas.fill_rect(wall); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/game.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | canvas.fill_rect(paddle); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/game.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | canvas.fill_rect(ball); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `UpdateGame` should have a snake case name [INFO] [stdout] --> src/game.rs:123:8 [INFO] [stdout] | [INFO] [stdout] 123 | fn UpdateGame(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `update_game` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `gameOverFlag` should have a snake case name [INFO] [stdout] --> src/game.rs:124:17 [INFO] [stdout] | [INFO] [stdout] 124 | let mut gameOverFlag = false; [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `game_over_flag` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `deltaTime` should have a snake case name [INFO] [stdout] --> src/game.rs:128:17 [INFO] [stdout] | [INFO] [stdout] 128 | let mut deltaTime: f32 = 0.01; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `delta_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `GenerateOutput` should have a snake case name [INFO] [stdout] --> src/game.rs:170:8 [INFO] [stdout] | [INFO] [stdout] 170 | fn GenerateOutput(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `generate_output` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `SetPaddleDir` should have a snake case name [INFO] [stdout] --> src/game.rs:173:8 [INFO] [stdout] | [INFO] [stdout] 173 | fn SetPaddleDir(&mut self) -> &mut i32 { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `set_paddle_dir` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `SetPaddlePosY` should have a snake case name [INFO] [stdout] --> src/game.rs:177:8 [INFO] [stdout] | [INFO] [stdout] 177 | fn SetPaddlePosY(&mut self) -> &mut f32 { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `set_paddle_pos_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `SetPaddlePosX` should have a snake case name [INFO] [stdout] --> src/game.rs:181:8 [INFO] [stdout] | [INFO] [stdout] 181 | fn SetPaddlePosX(&mut self) -> &mut f32 { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `set_paddle_pos_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `SetBallPosY` should have a snake case name [INFO] [stdout] --> src/game.rs:185:8 [INFO] [stdout] | [INFO] [stdout] 185 | fn SetBallPosY(&mut self) -> &mut f32 { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `set_ball_pos_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `SetBallPosX` should have a snake case name [INFO] [stdout] --> src/game.rs:189:8 [INFO] [stdout] | [INFO] [stdout] 189 | fn SetBallPosX(&mut self) -> &mut f32 { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `set_ball_pos_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `SetBallVelY` should have a snake case name [INFO] [stdout] --> src/game.rs:193:8 [INFO] [stdout] | [INFO] [stdout] 193 | fn SetBallVelY(&mut self) -> &mut f32 { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `set_ball_vel_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `SetBallVelX` should have a snake case name [INFO] [stdout] --> src/game.rs:197:8 [INFO] [stdout] | [INFO] [stdout] 197 | fn SetBallVelX(&mut self) -> &mut f32 { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `set_ball_vel_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit code: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.game_prog1.bzdyk4fy-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.game_prog1.bzdyk4fy-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.game_prog1.bzdyk4fy-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.game_prog1.bzdyk4fy-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.game_prog1.bzdyk4fy-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.game_prog1.bzdyk4fy-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.game_prog1.bzdyk4fy-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.game_prog1.bzdyk4fy-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.game_prog1.bzdyk4fy-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.game_prog1.bzdyk4fy-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.game_prog1.bzdyk4fy-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.game_prog1.bzdyk4fy-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.game_prog1.bzdyk4fy-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.game_prog1.bzdyk4fy-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.game_prog1.bzdyk4fy-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.game_prog1.bzdyk4fy-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99" "/opt/rustwide/target/debug/deps/game_prog1-95e38935aaca9b99.2raf473803p0rdhu.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-e32fe3c79e914678.rlib" "/opt/rustwide/target/debug/deps/librand-79cf8bbd63d18d0b.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-60469549e3040952.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-387497d4bc0e3abb.rlib" "/opt/rustwide/target/debug/deps/librand_hc-1d1b3c1a779e93bf.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-2faa4945de8ac9c8.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-2d8aa7a0637d8a6d.rlib" "/opt/rustwide/target/debug/deps/librand_core-431cd0429e21c12d.rlib" "/opt/rustwide/target/debug/deps/librand_os-8c5b0ecc567d34de.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-9758ca4d01bb4051.rlib" "/opt/rustwide/target/debug/deps/librand_core-2594c62c1ce8d16b.rlib" "/opt/rustwide/target/debug/deps/libc_vec-62638e0f325d0288.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-5fbf577eb7758be1.rlib" "/opt/rustwide/target/debug/deps/libbitflags-b47c222f34291eff.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-95255a913897c8ce.rlib" "/opt/rustwide/target/debug/deps/liblibc-61614f223bc709f8.rlib" "/opt/rustwide/target/debug/deps/libnum-dade30aaf047c902.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-5ff5d2ff10f5f9c4.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-b45da344ed97116b.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-b21e8a885fec5e11.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5989bcf78182f65e.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-4d6da34bc177af8d.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-10e0d6c948699482.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-c2318e2415657781.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-3815b93ed84badbb.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-d7999143d95238cb.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-c58298a0d40df8b8.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b7de97e2ba6fb4e2.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6f71c9f654d72cce.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-95ea48ddc44a311b.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-7402cd4761aebc14.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-68f423c59dc48a40.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-54580c7798bf2225.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-95a4d456339b7385.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_gfx" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lSDL2_gfx [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 41 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `game_prog1`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "7947cd4c921c2e72f8849273535e46585df4f23d4ab55ef0fa7cd9b0d754a4f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7947cd4c921c2e72f8849273535e46585df4f23d4ab55ef0fa7cd9b0d754a4f0", kill_on_drop: false }` [INFO] [stdout] 7947cd4c921c2e72f8849273535e46585df4f23d4ab55ef0fa7cd9b0d754a4f0