[INFO] cloning repository https://github.com/sout233/fake_mica
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sout233/fake_mica" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsout233%2Ffake_mica", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsout233%2Ffake_mica'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1d740ec8a6a04ab71fee642ae3466330498056f4
[INFO] building sout233/fake_mica against master#eb171a227f9e5de5d376b6edb56b174bc8235fb3 for pr-149937
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsout233%2Ffake_mica" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sout233/fake_mica
[INFO] finished tweaking git repo https://github.com/sout233/fake_mica
[INFO] tweaked toml for git repo https://github.com/sout233/fake_mica written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sout233/fake_mica on toolchain eb171a227f9e5de5d376b6edb56b174bc8235fb3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb171a227f9e5de5d376b6edb56b174bc8235fb3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sout233/fake_mica 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" "+eb171a227f9e5de5d376b6edb56b174bc8235fb3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/fschutt/fastblur`
[INFO] [stderr]     Updating git repository `https://github.com/vizia/vizia`
[INFO] [stderr]     Updating git repository `https://github.com/vizia/morphorm`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+eb171a227f9e5de5d376b6edb56b174bc8235fb3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7e043a5cead50598131ac932f24405efdf9769609aefb1a8244d02acb973705
[INFO] running `Command { std: "docker" "start" "-a" "b7e043a5cead50598131ac932f24405efdf9769609aefb1a8244d02acb973705", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "b7e043a5cead50598131ac932f24405efdf9769609aefb1a8244d02acb973705", kill_on_drop: false }`
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[INFO] [stdout] 34012a716ab34c7a0ca4e8108253eb3d14633d5ec0855e8829938f437e6033c2
[INFO] running `Command { std: "docker" "start" "-a" "34012a716ab34c7a0ca4e8108253eb3d14633d5ec0855e8829938f437e6033c2", kill_on_drop: false }`
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[INFO] [stderr]    Compiling fake_mica v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Sort` and `get_kmeans`
[INFO] [stdout]  --> src/colors.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use kmeans_colors::{get_kmeans, Sort};
[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 variable: `gui_scale`
[INFO] [stdout]  --> src/blur.rs:7:67
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn blur_image(image: DynamicImage, color: [u8; 3], sigma: f32,gui_scale: f32) -> DynamicImage {
[INFO] [stdout]   |                                                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gui_scale`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MicaColors` is never constructed
[INFO] [stdout]  --> src/colors.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct MicaColors {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/colors.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | impl MicaColors {
[INFO] [stdout]   | --------------- associated function in this implementation
[INFO] [stdout] 9 |     pub fn new(primary: (u8, u8, u8), secondary: (u8, u8, u8)) -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] running `Command { std: "docker" "inspect" "34012a716ab34c7a0ca4e8108253eb3d14633d5ec0855e8829938f437e6033c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34012a716ab34c7a0ca4e8108253eb3d14633d5ec0855e8829938f437e6033c2", kill_on_drop: false }`
[INFO] [stdout] 34012a716ab34c7a0ca4e8108253eb3d14633d5ec0855e8829938f437e6033c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+eb171a227f9e5de5d376b6edb56b174bc8235fb3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39b72e2ca0312f653fb812202a5b867d2dc5583b9d71a0dec5ab0198571d0f89
[INFO] running `Command { std: "docker" "start" "-a" "39b72e2ca0312f653fb812202a5b867d2dc5583b9d71a0dec5ab0198571d0f89", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `Sort` and `get_kmeans`
[INFO] [stdout]  --> src/colors.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use kmeans_colors::{get_kmeans, Sort};
[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 variable: `gui_scale`
[INFO] [stdout]  --> src/blur.rs:7:67
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn blur_image(image: DynamicImage, color: [u8; 3], sigma: f32,gui_scale: f32) -> DynamicImage {
[INFO] [stdout]   |                                                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gui_scale`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MicaColors` is never constructed
[INFO] [stdout]  --> src/colors.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct MicaColors {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/colors.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | impl MicaColors {
[INFO] [stdout]   | --------------- associated function in this implementation
[INFO] [stdout] 9 |     pub fn new(primary: (u8, u8, u8), secondary: (u8, u8, u8)) -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling fake_mica v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Sort` and `get_kmeans`
[INFO] [stdout]  --> src/colors.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use kmeans_colors::{get_kmeans, Sort};
[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 variable: `gui_scale`
[INFO] [stdout]  --> src/blur.rs:7:67
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn blur_image(image: DynamicImage, color: [u8; 3], sigma: f32,gui_scale: f32) -> DynamicImage {
[INFO] [stdout]   |                                                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gui_scale`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MicaColors` is never constructed
[INFO] [stdout]  --> src/colors.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct MicaColors {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/colors.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | impl MicaColors {
[INFO] [stdout]   | --------------- associated function in this implementation
[INFO] [stdout] 9 |     pub fn new(primary: (u8, u8, u8), secondary: (u8, u8, u8)) -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "39b72e2ca0312f653fb812202a5b867d2dc5583b9d71a0dec5ab0198571d0f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39b72e2ca0312f653fb812202a5b867d2dc5583b9d71a0dec5ab0198571d0f89", kill_on_drop: false }`
[INFO] [stdout] 39b72e2ca0312f653fb812202a5b867d2dc5583b9d71a0dec5ab0198571d0f89
