[INFO] updating cached repository https://github.com/mxhold/ellsworth [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] 25765295ab7983bd900ff93cf02a898ef81a6889 [INFO] checking mxhold/ellsworth against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmxhold%2Fellsworth" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mxhold/ellsworth on toolchain b61e69433951e31f7bd746e22f516a48ad41623b [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/mxhold/ellsworth [INFO] finished tweaking git repo https://github.com/mxhold/ellsworth [INFO] tweaked toml for git repo https://github.com/mxhold/ellsworth written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/mxhold/ellsworth already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-3/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needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b61e69433951e31f7bd746e22f516a48ad41623b" "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] a1287a4af6231194acd59660aed5435a2d48a9d585f7b9821edabcb559896435 [INFO] running `"docker" "start" "-a" "a1287a4af6231194acd59660aed5435a2d48a9d585f7b9821edabcb559896435"` [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking csv v0.14.7 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking rayon-core v1.6.0 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Checking png v0.15.0 [INFO] [stderr] Checking num-iter v0.1.39 [INFO] [stderr] Checking jpeg-decoder v0.1.16 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking image v0.22.3 [INFO] [stderr] Checking ellsworth v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter [INFO] [stderr] --> src/main.rs:42:21 [INFO] [stderr] | [INFO] [stderr] 42 | *tile = rand::sample(&mut rng, colors.iter(), 1).pop().unwrap().clone(); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 1 parameter but 2 parameters were supplied [INFO] [stderr] --> src/main.rs:67:29 [INFO] [stderr] | [INFO] [stderr] 67 | image::ImageRgb8(image).save(fout, image::PNG) [INFO] [stderr] | ^^^^ expected 1 parameter [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter [INFO] [stderr] --> src/main.rs:42:21 [INFO] [stderr] | [INFO] [stderr] 42 | *tile = rand::sample(&mut rng, colors.iter(), 1).pop().unwrap().clone(); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 1 parameter but 2 parameters were supplied [INFO] [stderr] --> src/main.rs:67:29 [INFO] [stderr] | [INFO] [stderr] 67 | image::ImageRgb8(image).save(fout, image::PNG) [INFO] [stderr] | ^^^^ expected 1 parameter [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 64 | fn save_image(image: image::RgbImage, filepath: &str) -> Result<(), image::ImageError> { [INFO] [stderr] | ----------------------------- expected `std::result::Result<(), image::ImageError>` because of return type [INFO] [stderr] ... [INFO] [stderr] 67 | image::ImageRgb8(image).save(fout, image::PNG) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected enum `image::ImageError`, found struct `std::io::Error` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::result::Result<_, image::ImageError>` [INFO] [stderr] found type `std::result::Result<_, std::io::Error>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0061, E0308. [INFO] [stderr] For more information about an error, try `rustc --explain E0061`. [INFO] [stderr] error: could not compile `ellsworth`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 64 | fn save_image(image: image::RgbImage, filepath: &str) -> Result<(), image::ImageError> { [INFO] [stderr] | ----------------------------- expected `std::result::Result<(), image::ImageError>` because of return type [INFO] [stderr] ... [INFO] [stderr] 67 | image::ImageRgb8(image).save(fout, image::PNG) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected enum `image::ImageError`, found struct `std::io::Error` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::result::Result<_, image::ImageError>` [INFO] [stderr] found type `std::result::Result<_, std::io::Error>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0061, E0308. [INFO] [stderr] For more information about an error, try `rustc --explain E0061`. [INFO] [stderr] error: could not compile `ellsworth`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "a1287a4af6231194acd59660aed5435a2d48a9d585f7b9821edabcb559896435"` [INFO] running `"docker" "rm" "-f" "a1287a4af6231194acd59660aed5435a2d48a9d585f7b9821edabcb559896435"` [INFO] [stdout] a1287a4af6231194acd59660aed5435a2d48a9d585f7b9821edabcb559896435