[INFO] fetching crate pixelsorting 0.1.1... [INFO] testing pixelsorting-0.1.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate pixelsorting 0.1.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate pixelsorting 0.1.1 [INFO] finished tweaking crates.io crate pixelsorting 0.1.1 [INFO] tweaked toml for crates.io crate pixelsorting 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pixelsorting 0.1.1 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pixelsorting 0.1.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ravif v0.11.11 [INFO] [stderr] Downloaded rgb v0.8.50 [INFO] [stderr] Downloaded zune-jpeg v0.4.14 [INFO] [stderr] Downloaded profiling v1.0.16 [INFO] [stderr] Downloaded bytemuck v1.22.0 [INFO] [stderr] Downloaded avif-serialize v0.8.3 [INFO] [stderr] Downloaded profiling-procmacros v1.0.16 [INFO] [stderr] Downloaded image-webp v0.2.1 [INFO] [stderr] Downloaded libfuzzer-sys v0.4.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ed2382e1050673a6601c436bd13c77f0d33a6410a30cc60a3b64fbce2edc40d [INFO] running `Command { std: "docker" "start" "-a" "4ed2382e1050673a6601c436bd13c77f0d33a6410a30cc60a3b64fbce2edc40d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ed2382e1050673a6601c436bd13c77f0d33a6410a30cc60a3b64fbce2edc40d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ed2382e1050673a6601c436bd13c77f0d33a6410a30cc60a3b64fbce2edc40d", kill_on_drop: false }` [INFO] [stdout] 4ed2382e1050673a6601c436bd13c77f0d33a6410a30cc60a3b64fbce2edc40d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e815ef8d49af6d2371be1ae520b5bfa74ff3d426f0feee86feab38032c6490c2 [INFO] running `Command { std: "docker" "start" "-a" "e815ef8d49af6d2371be1ae520b5bfa74ff3d426f0feee86feab38032c6490c2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling miniz_oxide v0.8.7 [INFO] [stderr] Compiling built v0.7.7 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling imgref v1.11.0 [INFO] [stderr] Compiling bitstream-io v2.6.0 [INFO] [stderr] Compiling fdeflate v0.3.7 [INFO] [stderr] Compiling half v2.5.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling rgb v0.8.50 [INFO] [stderr] Compiling bytemuck v1.22.0 [INFO] [stderr] Compiling zune-jpeg v0.4.14 [INFO] [stderr] Compiling loop9 v0.1.5 [INFO] [stderr] Compiling avif-serialize v0.8.3 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling image-webp v0.2.1 [INFO] [stderr] Compiling ascii v1.1.0 [INFO] [stderr] Compiling chunked_transfer v1.5.0 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Compiling flate2 v1.1.1 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling exr v1.73.0 [INFO] [stderr] Compiling tiny_http v0.12.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling v_frame v0.3.8 [INFO] [stderr] Compiling tiff v0.9.1 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling av1-grain v0.2.3 [INFO] [stderr] Compiling maybe-rayon v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling profiling-procmacros v1.0.16 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling profiling v1.0.16 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling ravif v0.11.11 [INFO] [stderr] Compiling image v0.25.6 [INFO] [stderr] Compiling pixelsorting v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `GenericImageView` and `GenericImage` [INFO] [stdout] --> src/server.rs:6:27 [INFO] [stdout] | [INFO] [stdout] 6 | use image::{DynamicImage, GenericImage, GenericImageView, ImageFormat}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `edge_detection` [INFO] [stdout] --> src/server.rs:9:22 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::sorting::{edge_detection, sortable_regions_image, vertical_sort}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `sorted_image` is never read [INFO] [stdout] --> src/server.rs:72:54 [INFO] [stdout] | [INFO] [stdout] 72 | let mut sorted_image: DynamicImage = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sorting.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | let mut luma_img = img.to_luma8(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `luma_img` [INFO] [stdout] --> src/sorting.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | let mut luma_img = img.to_luma8(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_luma_img` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sorting.rs:110:38 [INFO] [stdout] | [INFO] [stdout] 110 | pub(crate) fn sortable_regions_image(mut img: &DynamicImage, luma_threshold: u8, do_edge_detection: bool) -> DynamicImage { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.27s [INFO] running `Command { std: "docker" "inspect" "e815ef8d49af6d2371be1ae520b5bfa74ff3d426f0feee86feab38032c6490c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e815ef8d49af6d2371be1ae520b5bfa74ff3d426f0feee86feab38032c6490c2", kill_on_drop: false }` [INFO] [stdout] e815ef8d49af6d2371be1ae520b5bfa74ff3d426f0feee86feab38032c6490c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12689748224e4d7d613494f6046683009fa9f0da4969fe2a95532853c6de3592 [INFO] running `Command { std: "docker" "start" "-a" "12689748224e4d7d613494f6046683009fa9f0da4969fe2a95532853c6de3592", kill_on_drop: false }` [INFO] [stderr] Compiling pixelsorting v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `GenericImageView` and `GenericImage` [INFO] [stdout] --> src/server.rs:6:27 [INFO] [stdout] | [INFO] [stdout] 6 | use image::{DynamicImage, GenericImage, GenericImageView, ImageFormat}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `edge_detection` [INFO] [stdout] --> src/server.rs:9:22 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::sorting::{edge_detection, sortable_regions_image, vertical_sort}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `sorted_image` is never read [INFO] [stdout] --> src/server.rs:72:54 [INFO] [stdout] | [INFO] [stdout] 72 | let mut sorted_image: DynamicImage = Default::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sorting.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | let mut luma_img = img.to_luma8(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `luma_img` [INFO] [stdout] --> src/sorting.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | let mut luma_img = img.to_luma8(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_luma_img` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sorting.rs:110:38 [INFO] [stdout] | [INFO] [stdout] 110 | pub(crate) fn sortable_regions_image(mut img: &DynamicImage, luma_threshold: u8, do_edge_detection: bool) -> DynamicImage { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `Command { std: "docker" "inspect" "12689748224e4d7d613494f6046683009fa9f0da4969fe2a95532853c6de3592", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12689748224e4d7d613494f6046683009fa9f0da4969fe2a95532853c6de3592", kill_on_drop: false }` [INFO] [stdout] 12689748224e4d7d613494f6046683009fa9f0da4969fe2a95532853c6de3592 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d2d5af4554a6b5d0c794d5c0fa0733e2aad426a5129b78eb5bc7d43b6981c6a8 [INFO] running `Command { std: "docker" "start" "-a" "d2d5af4554a6b5d0c794d5c0fa0733e2aad426a5129b78eb5bc7d43b6981c6a8", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `GenericImageView` and `GenericImage` [INFO] [stderr] --> src/server.rs:6:27 [INFO] [stderr] | [INFO] [stderr] 6 | use image::{DynamicImage, GenericImage, GenericImageView, ImageFormat}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `edge_detection` [INFO] [stderr] --> src/server.rs:9:22 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::sorting::{edge_detection, sortable_regions_image, vertical_sort}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: value assigned to `sorted_image` is never read [INFO] [stderr] --> src/server.rs:72:54 [INFO] [stderr] | [INFO] [stderr] 72 | let mut sorted_image: DynamicImage = Default::default(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sorting.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | let mut luma_img = img.to_luma8(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `luma_img` [INFO] [stderr] --> src/sorting.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | let mut luma_img = img.to_luma8(); [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_luma_img` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sorting.rs:110:38 [INFO] [stderr] | [INFO] [stderr] 110 | pub(crate) fn sortable_regions_image(mut img: &DynamicImage, luma_threshold: u8, do_edge_detection: bool) -> DynamicImage { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `pixelsorting` (bin "pixelsorting" test) generated 6 warnings (run `cargo fix --bin "pixelsorting" -p pixelsorting --tests` to apply 5 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pixelsorting-3c1aa1c1f86c194e) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d2d5af4554a6b5d0c794d5c0fa0733e2aad426a5129b78eb5bc7d43b6981c6a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2d5af4554a6b5d0c794d5c0fa0733e2aad426a5129b78eb5bc7d43b6981c6a8", kill_on_drop: false }` [INFO] [stdout] d2d5af4554a6b5d0c794d5c0fa0733e2aad426a5129b78eb5bc7d43b6981c6a8