[INFO] cloning repository https://github.com/patsore/motion-extraction [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/patsore/motion-extraction" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatsore%2Fmotion-extraction", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatsore%2Fmotion-extraction'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 065214e9548e3856a5e8186f32904f0f63f58891 [INFO] testing patsore/motion-extraction against 1.90.0 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatsore%2Fmotion-extraction" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/patsore/motion-extraction [INFO] finished tweaking git repo https://github.com/patsore/motion-extraction [INFO] tweaked toml for git repo https://github.com/patsore/motion-extraction written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/patsore/motion-extraction on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/patsore/motion-extraction 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-iter v0.1.44 [INFO] [stderr] Downloaded rust_hawktracer_normal_macro v0.4.1 [INFO] [stderr] Downloaded rust_hawktracer v0.7.0 [INFO] [stderr] Downloaded ravif v0.11.4 [INFO] [stderr] Downloaded num v0.4.1 [INFO] [stderr] Downloaded either v1.10.0 [INFO] [stderr] Downloaded built v0.7.1 [INFO] [stderr] Downloaded rust_hawktracer_proc_macro v0.4.1 [INFO] [stderr] Downloaded built v0.5.2 [INFO] [stderr] Downloaded av1-grain v0.2.3 [INFO] [stderr] Downloaded bitstream-io v1.10.0 [INFO] [stderr] Downloaded image-webp v0.1.1 [INFO] [stderr] Downloaded half v2.4.0 [INFO] [stderr] Downloaded cc v1.0.90 [INFO] [stderr] Downloaded toml_edit v0.22.9 [INFO] [stderr] Downloaded num-bigint v0.4.4 [INFO] [stderr] Downloaded libfuzzer-sys v0.3.5 [INFO] [stderr] Downloaded imageproc v0.24.0 [INFO] [stderr] Downloaded wide v0.7.15 [INFO] [stderr] Downloaded anyhow v1.0.81 [INFO] [stderr] Downloaded jobserver v0.1.28 [INFO] [stderr] Downloaded cfg-expr v0.15.7 [INFO] [stderr] Downloaded arbitrary v0.4.7 [INFO] [stderr] Downloaded semver v1.0.22 [INFO] [stderr] Downloaded bitstream-io v2.2.0 [INFO] [stderr] Downloaded nalgebra v0.32.4 [INFO] [stderr] Downloaded rav1e v0.6.6 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4841d3bdd39e4b17f102d6f8b3b0b73718723ece2d666a40da6f599af54e737a [INFO] running `Command { std: "docker" "start" "-a" "4841d3bdd39e4b17f102d6f8b3b0b73718723ece2d666a40da6f599af54e737a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4841d3bdd39e4b17f102d6f8b3b0b73718723ece2d666a40da6f599af54e737a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4841d3bdd39e4b17f102d6f8b3b0b73718723ece2d666a40da6f599af54e737a", kill_on_drop: false }` [INFO] [stdout] 4841d3bdd39e4b17f102d6f8b3b0b73718723ece2d666a40da6f599af54e737a [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b5a82f56133abfa5cfccf382953987ffbe1673d045cb21a7bde993c111a824a [INFO] running `Command { std: "docker" "start" "-a" "2b5a82f56133abfa5cfccf382953987ffbe1673d045cb21a7bde993c111a824a", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling bytemuck v1.14.3 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling aligned-vec v0.5.0 [INFO] [stderr] Compiling built v0.7.1 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling weezl v0.1.8 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling safe_arch v0.7.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling fdeflate v0.3.4 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Compiling half v2.4.0 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling flate2 v1.0.28 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling imgref v1.10.1 [INFO] [stderr] Compiling bit_field v0.10.2 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Compiling bitstream-io v2.2.0 [INFO] [stderr] Compiling loop9 v0.1.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling gif v0.13.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling wide v0.7.15 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling rgb v0.8.37 [INFO] [stderr] Compiling avif-serialize v0.8.1 [INFO] [stderr] Compiling zune-core v0.4.12 [INFO] [stderr] Compiling ttf-parser v0.20.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling png v0.17.13 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Compiling zune-jpeg v0.4.11 [INFO] [stderr] Compiling custom_derive v0.1.7 [INFO] [stderr] Compiling conv v0.3.3 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling v_frame v0.3.8 [INFO] [stderr] Compiling num-complex v0.4.5 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling exr v1.72.0 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.44 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling owned_ttf_parser v0.20.0 [INFO] [stderr] Compiling ab_glyph v0.2.23 [INFO] [stderr] Compiling av1-grain v0.2.3 [INFO] [stderr] Compiling num v0.4.1 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling profiling-procmacros v1.0.15 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling profiling v1.0.15 [INFO] [stderr] Compiling maybe-rayon v0.1.1 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling image-webp v0.1.1 [INFO] [stderr] Compiling tiff v0.9.1 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling nalgebra v0.32.4 [INFO] [stderr] Compiling ravif v0.11.4 [INFO] [stderr] Compiling image v0.25.0 [INFO] [stderr] Compiling imageproc v0.24.0 [INFO] [stderr] Compiling code v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `DynamicImage` [INFO] [stdout] --> src/main.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use image::{DynamicImage, EncodableLayout, ImageBuffer, Rgb}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:23:27 [INFO] [stdout] | [INFO] [stdout] 23 | let avg = (src / 2 + comp / 2); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 23 - let avg = (src / 2 + comp / 2); [INFO] [stdout] 23 + let avg = src / 2 + comp / 2; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:25:28 [INFO] [stdout] | [INFO] [stdout] 25 | *out = (src / 2 + (255 - comp) / 2); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 25 - *out = (src / 2 + (255 - comp) / 2); [INFO] [stdout] 25 + *out = src / 2 + (255 - comp) / 2; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:22:38 [INFO] [stdout] | [INFO] [stdout] 22 | .for_each(|((src, comp), mut out)| { [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/main.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | let mut image_source = image::open(&format!("frames/out-{:0>3}.png", i)).unwrap(); [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/main.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | let mut image_comp = image_comp.into_rgb8(); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 09s [INFO] running `Command { std: "docker" "inspect" "2b5a82f56133abfa5cfccf382953987ffbe1673d045cb21a7bde993c111a824a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b5a82f56133abfa5cfccf382953987ffbe1673d045cb21a7bde993c111a824a", kill_on_drop: false }` [INFO] [stdout] 2b5a82f56133abfa5cfccf382953987ffbe1673d045cb21a7bde993c111a824a [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 538719da26462dd0e851d6ec973b850d6a567f118baf5b688f2d0411fd19bb76 [INFO] running `Command { std: "docker" "start" "-a" "538719da26462dd0e851d6ec973b850d6a567f118baf5b688f2d0411fd19bb76", kill_on_drop: false }` [INFO] [stderr] Compiling code v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `DynamicImage` [INFO] [stdout] --> src/main.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use image::{DynamicImage, EncodableLayout, ImageBuffer, Rgb}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:23:27 [INFO] [stdout] | [INFO] [stdout] 23 | let avg = (src / 2 + comp / 2); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 23 - let avg = (src / 2 + comp / 2); [INFO] [stdout] 23 + let avg = src / 2 + comp / 2; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:25:28 [INFO] [stdout] | [INFO] [stdout] 25 | *out = (src / 2 + (255 - comp) / 2); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 25 - *out = (src / 2 + (255 - comp) / 2); [INFO] [stdout] 25 + *out = src / 2 + (255 - comp) / 2; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:22:38 [INFO] [stdout] | [INFO] [stdout] 22 | .for_each(|((src, comp), mut out)| { [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/main.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | let mut image_source = image::open(&format!("frames/out-{:0>3}.png", i)).unwrap(); [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/main.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | let mut image_comp = image_comp.into_rgb8(); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `Command { std: "docker" "inspect" "538719da26462dd0e851d6ec973b850d6a567f118baf5b688f2d0411fd19bb76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "538719da26462dd0e851d6ec973b850d6a567f118baf5b688f2d0411fd19bb76", kill_on_drop: false }` [INFO] [stdout] 538719da26462dd0e851d6ec973b850d6a567f118baf5b688f2d0411fd19bb76 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f522a0fcc274937317e744da50cda5d4e7b4fb17ad600fdd77c796e8b1270790 [INFO] running `Command { std: "docker" "start" "-a" "f522a0fcc274937317e744da50cda5d4e7b4fb17ad600fdd77c796e8b1270790", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `DynamicImage` [INFO] [stderr] --> src/main.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use image::{DynamicImage, EncodableLayout, ImageBuffer, Rgb}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/main.rs:23:27 [INFO] [stderr] | [INFO] [stderr] 23 | let avg = (src / 2 + comp / 2); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 23 - let avg = (src / 2 + comp / 2); [INFO] [stderr] 23 + let avg = src / 2 + comp / 2; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/main.rs:25:28 [INFO] [stderr] | [INFO] [stderr] 25 | *out = (src / 2 + (255 - comp) / 2); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 25 - *out = (src / 2 + (255 - comp) / 2); [INFO] [stderr] 25 + *out = src / 2 + (255 - comp) / 2; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:22:38 [INFO] [stderr] | [INFO] [stderr] 22 | .for_each(|((src, comp), mut out)| { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | let mut image_source = image::open(&format!("frames/out-{:0>3}.png", i)).unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:15:13 [INFO] [stderr] | [INFO] [stderr] 15 | let mut image_comp = image_comp.into_rgb8(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `code` (bin "code" test) generated 6 warnings (run `cargo fix --bin "code" --tests` to apply 6 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/code-827d25807b790ffc) [INFO] [stdout] [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" "f522a0fcc274937317e744da50cda5d4e7b4fb17ad600fdd77c796e8b1270790", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f522a0fcc274937317e744da50cda5d4e7b4fb17ad600fdd77c796e8b1270790", kill_on_drop: false }` [INFO] [stdout] f522a0fcc274937317e744da50cda5d4e7b4fb17ad600fdd77c796e8b1270790