[INFO] cloning repository https://github.com/ethanshaw707/flightsimulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ethanshaw707/flightsimulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fethanshaw707%2Fflightsimulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fethanshaw707%2Fflightsimulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ff96e24e68b646997d16a844c8fe5e0569ab1249
[INFO] checking ethanshaw707/flightsimulator against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fethanshaw707%2Fflightsimulator" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ethanshaw707/flightsimulator
[INFO] finished tweaking git repo https://github.com/ethanshaw707/flightsimulator
[INFO] tweaked toml for git repo https://github.com/ethanshaw707/flightsimulator written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ethanshaw707/flightsimulator on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ethanshaw707/flightsimulator 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "start" "-a" "f36fcffe4cd44324a988eee221526ce972f4b237de1f4d02789cfbc42999819f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f36fcffe4cd44324a988eee221526ce972f4b237de1f4d02789cfbc42999819f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f36fcffe4cd44324a988eee221526ce972f4b237de1f4d02789cfbc42999819f", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking old_school_gfx_glutin_ext v0.27.0
[INFO] [stderr]     Checking flightsimulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ggez::conf::WindowMode`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use ggez::conf::WindowMode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ggez::conf::WindowMode`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use ggez::conf::WindowMode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Obstacle` is never constructed
[INFO] [stdout]  --> src/obstacles.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Obstacle {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `draw` are never used
[INFO] [stdout]   --> src/obstacles.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Obstacle {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 11 |     pub fn new(x: f32, y: f32, kind: &str) -> Self
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 | pub fn draw(&self, ctx: &mut Context) -> GameResult<Mesh>{
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Obstacle` is never constructed
[INFO] [stdout]  --> src/obstacles.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Obstacle {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `draw` are never used
[INFO] [stdout]   --> src/obstacles.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Obstacle {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 11 |     pub fn new(x: f32, y: f32, kind: &str) -> Self
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 | pub fn draw(&self, ctx: &mut Context) -> GameResult<Mesh>{
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/obstacles.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 | /             builder.rectangle(
[INFO] [stdout] 26 | |                 DrawMode::fill(),
[INFO] [stdout] 27 | |                 graphics::Rect::new(-5.0, 0.0, 10.0, 40.0),
[INFO] [stdout] 28 | |                 Color::from_rgb(139, 69, 19),
[INFO] [stdout] 29 | |             );
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 25 |             let _ = builder.rectangle(
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/obstacles.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 | /             builder.circle(
[INFO] [stdout] 33 | |                 DrawMode::fill(),
[INFO] [stdout] 34 | |                 [0.0, -10.0],
[INFO] [stdout] 35 | |                 25.0,
[INFO] [stdout] 36 | |                 0.1,
[INFO] [stdout] 37 | |                 Color::from_rgb(34, 139, 34),
[INFO] [stdout] 38 | |                 );
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 32 |             let _ = builder.circle(
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/obstacles.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 | /             builder.rectangle(
[INFO] [stdout] 26 | |                 DrawMode::fill(),
[INFO] [stdout] 27 | |                 graphics::Rect::new(-5.0, 0.0, 10.0, 40.0),
[INFO] [stdout] 28 | |                 Color::from_rgb(139, 69, 19),
[INFO] [stdout] 29 | |             );
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 25 |             let _ = builder.rectangle(
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/obstacles.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 | /             builder.circle(
[INFO] [stdout] 33 | |                 DrawMode::fill(),
[INFO] [stdout] 34 | |                 [0.0, -10.0],
[INFO] [stdout] 35 | |                 25.0,
[INFO] [stdout] 36 | |                 0.1,
[INFO] [stdout] 37 | |                 Color::from_rgb(34, 139, 34),
[INFO] [stdout] 38 | |                 );
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 32 |             let _ = builder.circle(
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.04s
[INFO] running `Command { std: "docker" "inspect" "c97c4b65a395da017949a5310f00a91bf706b5d4ecbc8d54fd148ededb177e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c97c4b65a395da017949a5310f00a91bf706b5d4ecbc8d54fd148ededb177e69", kill_on_drop: false }`
[INFO] [stdout] c97c4b65a395da017949a5310f00a91bf706b5d4ecbc8d54fd148ededb177e69
