[INFO] cloning repository https://github.com/LinusRichter/FourWins
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LinusRichter/FourWins" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinusRichter%2FFourWins", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinusRichter%2FFourWins'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] efca363a54bd7d6c01a9c31444608e10d9c06e0d
[INFO] checking LinusRichter/FourWins against try#b28cc4eb48a6415b914e8ad0308be255ff8d73ed for pr-156508-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinusRichter%2FFourWins" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/LinusRichter/FourWins
[INFO] finished tweaking git repo https://github.com/LinusRichter/FourWins
[INFO] tweaked toml for git repo https://github.com/LinusRichter/FourWins written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LinusRichter/FourWins on toolchain b28cc4eb48a6415b914e8ad0308be255ff8d73ed
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LinusRichter/FourWins 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" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16f4e7357458b08e559e77ea4a5596671c5a1848ea46a858e3f2a19c8e9304cf
[INFO] running `Command { std: "docker" "start" "-a" "16f4e7357458b08e559e77ea4a5596671c5a1848ea46a858e3f2a19c8e9304cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16f4e7357458b08e559e77ea4a5596671c5a1848ea46a858e3f2a19c8e9304cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16f4e7357458b08e559e77ea4a5596671c5a1848ea46a858e3f2a19c8e9304cf", kill_on_drop: false }`
[INFO] [stdout] 16f4e7357458b08e559e77ea4a5596671c5a1848ea46a858e3f2a19c8e9304cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94ef088f53c4337f52f6576e66b9626ff09d747e26b743ae9af5b22fc88fd6ac
[INFO] running `Command { std: "docker" "start" "-a" "94ef088f53c4337f52f6576e66b9626ff09d747e26b743ae9af5b22fc88fd6ac", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `DARK_BLUE`
[INFO] [stdout]  --> src/app.rs:7:32
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::constants::colors::{DARK_BLUE, LIGHT_BLUE};
[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: `DARK_BLUE`
[INFO] [stdout]  --> src/app.rs:7:32
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::constants::colors::{DARK_BLUE, LIGHT_BLUE};
[INFO] [stdout]   |                                ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DARK_BLUE` is never used
[INFO] [stdout]   --> src/constants.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 |    pub const DARK_BLUE: [f32; 4] = [0.0, 0.1, 0.29, 1.0];
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `color` is never used
[INFO] [stdout]   --> src/player.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Player {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn color(&self) -> Color {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DARK_BLUE` is never used
[INFO] [stdout]   --> src/constants.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 |    pub const DARK_BLUE: [f32; 4] = [0.0, 0.1, 0.29, 1.0];
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `color` is never used
[INFO] [stdout]   --> src/player.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Player {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn color(&self) -> Color {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] running `Command { std: "docker" "inspect" "94ef088f53c4337f52f6576e66b9626ff09d747e26b743ae9af5b22fc88fd6ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94ef088f53c4337f52f6576e66b9626ff09d747e26b743ae9af5b22fc88fd6ac", kill_on_drop: false }`
[INFO] [stdout] 94ef088f53c4337f52f6576e66b9626ff09d747e26b743ae9af5b22fc88fd6ac
