[INFO] cloning repository https://github.com/k4nar/rustracer [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/k4nar/rustracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk4nar%2Frustracer"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk4nar%2Frustracer'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a6dc499d14563dc0cfc6104037f62f2809d1494a [INFO] checking k4nar/rustracer against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk4nar%2Frustracer" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/k4nar/rustracer on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/k4nar/rustracer [INFO] finished tweaking git repo https://github.com/k4nar/rustracer [INFO] tweaked toml for git repo https://github.com/k4nar/rustracer written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/k4nar/rustracer already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] error: the lock file /workspace/builds/worker-14/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Updating git repository `https://github.com/PistonDevelopers/image` [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ac0eeada62eaa05ec5ec1792cfa3c6eb25585aa77033b0522fa46beadf5efb4e [INFO] running `"docker" "start" "-a" "ac0eeada62eaa05ec5ec1792cfa3c6eb25585aa77033b0522fa46beadf5efb4e"` [INFO] [stderr] Checking num-rational v0.2.2 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking rayon-core v1.6.0 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Checking jpeg-decoder v0.1.16 [INFO] [stderr] Checking image v0.22.3 (https://github.com/PistonDevelopers/image#e48d283c) [INFO] [stderr] Checking rustracer v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shapes.rs:12:18 [INFO] [stderr] | [INFO] [stderr] 12 | pub shape: &'a Shape, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Blue`, `Color`, `Green`, `Red` [INFO] [stderr] --> src/main.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | use color::{Color, Black, White, Red, Green, Blue}; [INFO] [stderr] | ^^^^^ ^^^ ^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/main.rs:55:12 [INFO] [stderr] | [INFO] [stderr] 55 | for x in (0..WIDTH) { [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/main.rs:56:14 [INFO] [stderr] | [INFO] [stderr] 56 | for y in (0..HEIGHT) { [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shapes.rs:12:18 [INFO] [stderr] | [INFO] [stderr] 12 | pub shape: &'a Shape, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Blue`, `Color`, `Green`, `Red` [INFO] [stderr] --> src/main.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | use color::{Color, Black, White, Red, Green, Blue}; [INFO] [stderr] | ^^^^^ ^^^ ^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/main.rs:55:12 [INFO] [stderr] | [INFO] [stderr] 55 | for x in (0..WIDTH) { [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/main.rs:56:14 [INFO] [stderr] | [INFO] [stderr] 56 | for y in (0..HEIGHT) { [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 1 parameter but 2 parameters were supplied [INFO] [stderr] --> src/main.rs:73:33 [INFO] [stderr] | [INFO] [stderr] 73 | let _ = image::ImageRgb8(img).save(fout, image::PNG); [INFO] [stderr] | ^^^^ expected 1 parameter [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 1 parameter but 2 parameters were supplied [INFO] [stderr] --> src/main.rs:73:33 [INFO] [stderr] | [INFO] [stderr] 73 | let _ = image::ImageRgb8(img).save(fout, image::PNG); [INFO] [stderr] | ^^^^ expected 1 parameter [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0061`. [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0061`. [INFO] [stderr] error: could not compile `rustracer`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rustracer`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "ac0eeada62eaa05ec5ec1792cfa3c6eb25585aa77033b0522fa46beadf5efb4e"` [INFO] running `"docker" "rm" "-f" "ac0eeada62eaa05ec5ec1792cfa3c6eb25585aa77033b0522fa46beadf5efb4e"` [INFO] [stdout] ac0eeada62eaa05ec5ec1792cfa3c6eb25585aa77033b0522fa46beadf5efb4e