[INFO] cloning repository https://github.com/jakob753951/sdl2_playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jakob753951/sdl2_playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakob753951%2Fsdl2_playground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakob753951%2Fsdl2_playground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e06a40413ca85d63a1e0cf10f175d702eb72e557 [INFO] checking jakob753951/sdl2_playground against master#8365fcb2b840c95eeb0bc377af8bd498fad22245 for pr-145605 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakob753951%2Fsdl2_playground" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jakob753951/sdl2_playground [INFO] finished tweaking git repo https://github.com/jakob753951/sdl2_playground [INFO] tweaked toml for git repo https://github.com/jakob753951/sdl2_playground written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jakob753951/sdl2_playground on toolchain 8365fcb2b840c95eeb0bc377af8bd498fad22245 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jakob753951/sdl2_playground already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7b083200ae747bd1f8f2b98ec9e985988b28fc0bc379fd7f7371df3b77eb56aa [INFO] running `Command { std: "docker" "start" "-a" "7b083200ae747bd1f8f2b98ec9e985988b28fc0bc379fd7f7371df3b77eb56aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b083200ae747bd1f8f2b98ec9e985988b28fc0bc379fd7f7371df3b77eb56aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b083200ae747bd1f8f2b98ec9e985988b28fc0bc379fd7f7371df3b77eb56aa", kill_on_drop: false }` [INFO] [stdout] 7b083200ae747bd1f8f2b98ec9e985988b28fc0bc379fd7f7371df3b77eb56aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f6e81b894dfce42341863730c7b4db23ec840c5b7971bbaca93906e6bfd28502 [INFO] running `Command { std: "docker" "start" "-a" "f6e81b894dfce42341863730c7b4db23ec840c5b7971bbaca93906e6bfd28502", kill_on_drop: false }` [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling sdl2 v0.36.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling sdl2-sys v0.36.0 [INFO] [stderr] Checking sdl2_playground v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sdl2::keyboard::Keycode` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use sdl2::keyboard::Keycode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 3 arguments but 1 argument was supplied [INFO] [stdout] --> src/main.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | texture.update(None, ) [INFO] [stdout] | ^^^^^^-------- two arguments of type `&[u8]` and `usize` are missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sdl2-0.36.0/src/sdl2/render.rs:2278:12 [INFO] [stdout] | [INFO] [stdout] 2278 | pub fn update( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] help: provide the arguments [INFO] [stdout] | [INFO] [stdout] 64 | texture.update(None, /* &[u8] */, /* usize */) [INFO] [stdout] | ++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | texture.update(None, ) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `Result<(), UpdateTextureError>` [INFO] [stdout] | [INFO] [stdout] = note: expected unit type `()` [INFO] [stdout] found enum `Result<(), UpdateTextureError>` [INFO] [stdout] help: consider using a semicolon here [INFO] [stdout] | [INFO] [stdout] 64 | texture.update(None, ); [INFO] [stdout] | + [INFO] [stdout] help: try adding a return type [INFO] [stdout] | [INFO] [stdout] 58 | fn draw_texture(texture: &mut Texture) -> Result<(), UpdateTextureError> { [INFO] [stdout] | +++++++++++++++++++++++++++++++++ [INFO] [stdout] help: consider using `Result::expect` to unwrap the `Result<(), UpdateTextureError>` value, panicking if the value is a `Result::Err` [INFO] [stdout] | [INFO] [stdout] 64 | texture.update(None, ).expect("REASON") [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::keyboard::Keycode` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use sdl2::keyboard::Keycode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sdl2_playground` (bin "sdl2_playground") due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0061]: this method takes 3 arguments but 1 argument was supplied [INFO] [stdout] --> src/main.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | texture.update(None, ) [INFO] [stdout] | ^^^^^^-------- two arguments of type `&[u8]` and `usize` are missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sdl2-0.36.0/src/sdl2/render.rs:2278:12 [INFO] [stdout] | [INFO] [stdout] 2278 | pub fn update( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] help: provide the arguments [INFO] [stdout] | [INFO] [stdout] 64 | texture.update(None, /* &[u8] */, /* usize */) [INFO] [stdout] | ++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | texture.update(None, ) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `Result<(), UpdateTextureError>` [INFO] [stdout] | [INFO] [stdout] = note: expected unit type `()` [INFO] [stdout] found enum `Result<(), UpdateTextureError>` [INFO] [stdout] help: consider using a semicolon here [INFO] [stdout] | [INFO] [stdout] 64 | texture.update(None, ); [INFO] [stdout] | + [INFO] [stdout] help: try adding a return type [INFO] [stdout] | [INFO] [stdout] 58 | fn draw_texture(texture: &mut Texture) -> Result<(), UpdateTextureError> { [INFO] [stdout] | +++++++++++++++++++++++++++++++++ [INFO] [stdout] help: consider using `Result::expect` to unwrap the `Result<(), UpdateTextureError>` value, panicking if the value is a `Result::Err` [INFO] [stdout] | [INFO] [stdout] 64 | texture.update(None, ).expect("REASON") [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sdl2_playground` (bin "sdl2_playground" test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "f6e81b894dfce42341863730c7b4db23ec840c5b7971bbaca93906e6bfd28502", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6e81b894dfce42341863730c7b4db23ec840c5b7971bbaca93906e6bfd28502", kill_on_drop: false }` [INFO] [stdout] f6e81b894dfce42341863730c7b4db23ec840c5b7971bbaca93906e6bfd28502