[INFO] cloning repository https://github.com/przemo199/mosaic_generator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/przemo199/mosaic_generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprzemo199%2Fmosaic_generator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprzemo199%2Fmosaic_generator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b521cc1434b143b9d2eeb6d70d89b2d08f530e7
[INFO] checking przemo199/mosaic_generator/5b521cc1434b143b9d2eeb6d70d89b2d08f530e7 against master#040e2f8b9ff2d76fbe2146d6003e297ed4532088 for pr-143619
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprzemo199%2Fmosaic_generator" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/przemo199/mosaic_generator
[INFO] finished tweaking git repo https://github.com/przemo199/mosaic_generator
[INFO] tweaked toml for git repo https://github.com/przemo199/mosaic_generator written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/przemo199/mosaic_generator on toolchain 040e2f8b9ff2d76fbe2146d6003e297ed4532088
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/przemo199/mosaic_generator 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" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rgb v0.8.44
[INFO] [stderr]   Downloaded ravif v0.11.8
[INFO] [stderr]   Downloaded target-lexicon v0.12.15
[INFO] [stderr]   Downloaded toml_edit v0.22.15
[INFO] [stderr]   Downloaded exr v1.6.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94f6ff5176036d5f42b181213a234d3efe30938ccd2fd8da017cd3fafe8ea90d
[INFO] running `Command { std: "docker" "start" "-a" "94f6ff5176036d5f42b181213a234d3efe30938ccd2fd8da017cd3fafe8ea90d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94f6ff5176036d5f42b181213a234d3efe30938ccd2fd8da017cd3fafe8ea90d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94f6ff5176036d5f42b181213a234d3efe30938ccd2fd8da017cd3fafe8ea90d", kill_on_drop: false }`
[INFO] [stdout] 94f6ff5176036d5f42b181213a234d3efe30938ccd2fd8da017cd3fafe8ea90d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+040e2f8b9ff2d76fbe2146d6003e297ed4532088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab63ae94387808bb034f7a023ae7c71e4e14dad02181ce89c746c4cf96499d44
[INFO] running `Command { std: "docker" "start" "-a" "ab63ae94387808bb034f7a023ae7c71e4e14dad02181ce89c746c4cf96499d44", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]    Compiling num-integer v0.1.44
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[INFO] [stderr]     Checking either v1.6.1
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[INFO] [stderr]     Checking arrayvec v0.7.4
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[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.62
[INFO] [stderr]    Compiling profiling-procmacros v1.0.15
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[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling clap_derive v4.5.8
[INFO] [stderr]     Checking pin-project v1.0.10
[INFO] [stderr]     Checking flume v0.10.12
[INFO] [stderr]     Checking profiling v1.0.15
[INFO] [stderr]     Checking exr v1.6.3
[INFO] [stderr]     Checking image-webp v0.1.2
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[INFO] [stderr]     Checking ravif v0.11.8
[INFO] [stderr]     Checking image v0.25.1
[INFO] [stderr]     Checking mosaic_generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `get_pixel_channel` and `get_pixel_channel_mut` are never used
[INFO] [stdout]   --> src/image_data.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl ImageData {
[INFO] [stdout]    | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn get_pixel_channel(&self, x: u32, y: u32, channel: u8) -> Option<&u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     fn get_pixel_channel_mut(&mut self, x: u32, y: u32, channel: u8) -> Option<&mut u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_pixel_channel` and `get_pixel_channel_mut` are never used
[INFO] [stdout]   --> src/image_data.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl ImageData {
[INFO] [stdout]    | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |     fn get_pixel_channel(&self, x: u32, y: u32, channel: u8) -> Option<&u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     fn get_pixel_channel_mut(&mut self, x: u32, y: u32, channel: u8) -> Option<&mut u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.37s
[INFO] running `Command { std: "docker" "inspect" "ab63ae94387808bb034f7a023ae7c71e4e14dad02181ce89c746c4cf96499d44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab63ae94387808bb034f7a023ae7c71e4e14dad02181ce89c746c4cf96499d44", kill_on_drop: false }`
[INFO] [stdout] ab63ae94387808bb034f7a023ae7c71e4e14dad02181ce89c746c4cf96499d44