[INFO] cloning repository https://github.com/siabard/ggez_skel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/siabard/ggez_skel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsiabard%2Fggez_skel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsiabard%2Fggez_skel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 346496449418ae599e3dbe280092da920770414e
[INFO] testing siabard/ggez_skel against beta-2021-05-08 for beta-1.53-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsiabard%2Fggez_skel" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/siabard/ggez_skel on toolchain beta-2021-05-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-05-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/siabard/ggez_skel
[INFO] finished tweaking git repo https://github.com/siabard/ggez_skel
[INFO] tweaked toml for git repo https://github.com/siabard/ggez_skel written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/siabard/ggez_skel already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-05-08" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 41118ebbf72fea1b4453bc5712760763483d5ba1506cf4d9c553b3425e297190
[INFO] running `Command { std: "docker" "start" "-a" "41118ebbf72fea1b4453bc5712760763483d5ba1506cf4d9c553b3425e297190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41118ebbf72fea1b4453bc5712760763483d5ba1506cf4d9c553b3425e297190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41118ebbf72fea1b4453bc5712760763483d5ba1506cf4d9c553b3425e297190", kill_on_drop: false }`
[INFO] [stdout] 41118ebbf72fea1b4453bc5712760763483d5ba1506cf4d9c553b3425e297190
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ff89e15c83e23891f33bb2144f580a29b7123473477234785a09ccecb2d761e9
[INFO] running `Command { std: "docker" "start" "-a" "ff89e15c83e23891f33bb2144f580a29b7123473477234785a09ccecb2d761e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling serde v1.0.102
[INFO] [stderr]    Compiling cc v1.0.47
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling mint v0.5.3
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling x11-dl v2.18.4
[INFO] [stderr]    Compiling lock_api v0.3.1
[INFO] [stderr]    Compiling gl_generator v0.11.0
[INFO] [stderr]    Compiling stb_truetype v0.3.0
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling jpeg-decoder v0.1.16
[INFO] [stderr]    Compiling lewton v0.9.4
[INFO] [stderr]    Compiling png v0.15.0
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling bzip2-sys v0.1.7
[INFO] [stderr]    Compiling minimp3-sys v0.3.1
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.5
[INFO] [stderr]    Compiling gfx_gl v0.6.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.3
[INFO] [stderr]    Compiling num_cpus v1.11.0
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling raw-window-handle v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling nix v0.11.1
[INFO] [stderr]    Compiling alsa-sys v0.1.2
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[INFO] [stderr]    Compiling euclid v0.19.9
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-traits v0.1.43
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[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling cpal v0.8.2
[INFO] [stderr]    Compiling directories v2.0.2
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling sid v0.5.2
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling alga v0.9.2
[INFO] [stderr]    Compiling lyon_geom v0.12.7
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[INFO] [stderr]    Compiling minimp3 v0.3.3
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling wayland-sys v0.21.13
[INFO] [stderr]    Compiling image v0.22.3
[INFO] [stderr]    Compiling zip v0.5.3
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]    Compiling nalgebra v0.18.1
[INFO] [stderr]    Compiling lyon_path v0.13.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.41
[INFO] [stderr]    Compiling toml v0.5.5
[INFO] [stderr]    Compiling twox-hash v1.5.0
[INFO] [stderr]    Compiling lyon_tessellation v0.13.5
[INFO] [stderr]    Compiling lyon_algorithms v0.13.4
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling gilrs-core v0.2.4
[INFO] [stderr]    Compiling wayland-commons v0.21.13
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling lyon v0.13.5
[INFO] [stderr]    Compiling gilrs v0.7.2
[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling crossbeam-deque v0.7.2
[INFO] [stderr]    Compiling rusttype v0.8.1
[INFO] [stderr]    Compiling gfx_device_gl v0.16.2
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[INFO] [stderr]    Compiling rusttype v0.7.9
[INFO] [stderr]    Compiling glyph_brush_layout v0.1.8
[INFO] [stderr]    Compiling andrew v0.2.1
[INFO] [stderr]    Compiling glyph_brush v0.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.102
[INFO] [stderr]    Compiling glyph_brush v0.5.4
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.6
[INFO] [stderr]    Compiling winit v0.19.5
[INFO] [stderr]    Compiling glutin v0.20.1
[INFO] [stderr]    Compiling gfx_window_glutin v0.30.0
[INFO] [stderr]    Compiling cargo_metadata v0.6.4
[INFO] [stderr]    Compiling skeptic v0.13.4
[INFO] [stderr]    Compiling rodio v0.9.0
[INFO] [stderr]    Compiling ggez v0.5.1
[INFO] [stderr]    Compiling ggez_skel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Canvas`
[INFO] [stdout]  --> src/game.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | use ggez::graphics::{self, Canvas};
[INFO] [stdout]   |                            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ggez::graphics`
[INFO] [stdout]  --> src/quad.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ggez::graphics;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::game::Game`
[INFO] [stdout]  --> src/states.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::game::Game;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DrawMode`
[INFO] [stdout]  --> src/states.rs:2:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ggez::graphics::{self, Canvas, DrawMode, DrawParam, Drawable, Rect};
[INFO] [stdout]   |                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GameResult`
[INFO] [stdout]  --> src/states.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use ggez::{Context, GameResult};
[INFO] [stdout]   |                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/quad.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 | /         ggez::graphics::draw(
[INFO] [stdout] 57 | |             ctx,
[INFO] [stdout] 58 | |             &self.source,
[INFO] [stdout] 59 | |             ggez::graphics::DrawParam::new()
[INFO] [stdout] 60 | |                 .dest(dest)
[INFO] [stdout] 61 | |                 .src(*self.sprite.get(key).unwrap()),
[INFO] [stdout] 62 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/states.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         graphics::present(ctx);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/states.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         graphics::present(ctx);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/states.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |         graphics::present(ctx);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 05s
[INFO] running `Command { std: "docker" "inspect" "ff89e15c83e23891f33bb2144f580a29b7123473477234785a09ccecb2d761e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff89e15c83e23891f33bb2144f580a29b7123473477234785a09ccecb2d761e9", kill_on_drop: false }`
[INFO] [stdout] ff89e15c83e23891f33bb2144f580a29b7123473477234785a09ccecb2d761e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fa6df5b8ecc427943eb232031e447124edd2d0fbf76e2220ef5a1658bb2a3d7e
[INFO] running `Command { std: "docker" "start" "-a" "fa6df5b8ecc427943eb232031e447124edd2d0fbf76e2220ef5a1658bb2a3d7e", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `Canvas`
[INFO] [stdout]  --> src/game.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | use ggez::graphics::{self, Canvas};
[INFO] [stdout]   |                            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ggez::graphics`
[INFO] [stdout]  --> src/quad.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ggez::graphics;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::game::Game`
[INFO] [stdout]  --> src/states.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::game::Game;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DrawMode`
[INFO] [stdout]  --> src/states.rs:2:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ggez::graphics::{self, Canvas, DrawMode, DrawParam, Drawable, Rect};
[INFO] [stdout]   |                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GameResult`
[INFO] [stdout]  --> src/states.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use ggez::{Context, GameResult};
[INFO] [stdout]   |                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/quad.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 | /         ggez::graphics::draw(
[INFO] [stdout] 57 | |             ctx,
[INFO] [stdout] 58 | |             &self.source,
[INFO] [stdout] 59 | |             ggez::graphics::DrawParam::new()
[INFO] [stdout] 60 | |                 .dest(dest)
[INFO] [stdout] 61 | |                 .src(*self.sprite.get(key).unwrap()),
[INFO] [stdout] 62 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/states.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         graphics::present(ctx);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/states.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         graphics::present(ctx);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/states.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |         graphics::present(ctx);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ggez_skel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Canvas`
[INFO] [stdout]  --> src/game.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | use ggez::graphics::{self, Canvas};
[INFO] [stdout]   |                            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ggez::graphics`
[INFO] [stdout]  --> src/quad.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ggez::graphics;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::game::Game`
[INFO] [stdout]  --> src/states.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::game::Game;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DrawMode`
[INFO] [stdout]  --> src/states.rs:2:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ggez::graphics::{self, Canvas, DrawMode, DrawParam, Drawable, Rect};
[INFO] [stdout]   |                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GameResult`
[INFO] [stdout]  --> src/states.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use ggez::{Context, GameResult};
[INFO] [stdout]   |                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/quad.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 | /         ggez::graphics::draw(
[INFO] [stdout] 57 | |             ctx,
[INFO] [stdout] 58 | |             &self.source,
[INFO] [stdout] 59 | |             ggez::graphics::DrawParam::new()
[INFO] [stdout] 60 | |                 .dest(dest)
[INFO] [stdout] 61 | |                 .src(*self.sprite.get(key).unwrap()),
[INFO] [stdout] 62 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/states.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         graphics::present(ctx);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/states.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         graphics::present(ctx);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/states.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |         graphics::present(ctx);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.39s
[INFO] running `Command { std: "docker" "inspect" "fa6df5b8ecc427943eb232031e447124edd2d0fbf76e2220ef5a1658bb2a3d7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa6df5b8ecc427943eb232031e447124edd2d0fbf76e2220ef5a1658bb2a3d7e", kill_on_drop: false }`
[INFO] [stdout] fa6df5b8ecc427943eb232031e447124edd2d0fbf76e2220ef5a1658bb2a3d7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6b5330de13dbeef210c9b73d342adbfa85f444f37a6b9a06785809f077057364
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6b5330de13dbeef210c9b73d342adbfa85f444f37a6b9a06785809f077057364", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Canvas`
[INFO] [stderr]  --> src/game.rs:7:28
[INFO] [stderr]   |
[INFO] [stderr] 7 | use ggez::graphics::{self, Canvas};
[INFO] [stderr]   |                            ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ggez::graphics`
[INFO] [stderr]  --> src/quad.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use ggez::graphics;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::game::Game`
[INFO] [stderr]  --> src/states.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::game::Game;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `DrawMode`
[INFO] [stderr]  --> src/states.rs:2:36
[INFO] [stderr]   |
[INFO] [stderr] 2 | use ggez::graphics::{self, Canvas, DrawMode, DrawParam, Drawable, Rect};
[INFO] [stderr]   |                                    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `GameResult`
[INFO] [stderr]  --> src/states.rs:5:21
[INFO] [stderr]   |
[INFO] [stderr] 5 | use ggez::{Context, GameResult};
[INFO] [stderr]   |                     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/quad.rs:56:9
[INFO] [stderr]    |
[INFO] [stderr] 56 | /         ggez::graphics::draw(
[INFO] [stderr] 57 | |             ctx,
[INFO] [stderr] 58 | |             &self.source,
[INFO] [stderr] 59 | |             ggez::graphics::DrawParam::new()
[INFO] [stderr] 60 | |                 .dest(dest)
[INFO] [stderr] 61 | |                 .src(*self.sprite.get(key).unwrap()),
[INFO] [stderr] 62 | |         );
[INFO] [stderr]    | |__________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/states.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |         graphics::present(ctx);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/states.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |         graphics::present(ctx);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/states.rs:132:9
[INFO] [stderr]     |
[INFO] [stderr] 132 |         graphics::present(ctx);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Canvas`
[INFO] [stderr]  --> src/game.rs:7:28
[INFO] [stderr]   |
[INFO] [stderr] 7 | use ggez::graphics::{self, Canvas};
[INFO] [stderr]   |                            ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ggez::graphics`
[INFO] [stderr]  --> src/quad.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use ggez::graphics;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::game::Game`
[INFO] [stderr]  --> src/states.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::game::Game;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `DrawMode`
[INFO] [stderr]  --> src/states.rs:2:36
[INFO] [stderr]   |
[INFO] [stderr] 2 | use ggez::graphics::{self, Canvas, DrawMode, DrawParam, Drawable, Rect};
[INFO] [stderr]   |                                    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `GameResult`
[INFO] [stderr]  --> src/states.rs:5:21
[INFO] [stderr]   |
[INFO] [stderr] 5 | use ggez::{Context, GameResult};
[INFO] [stderr]   |                     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/quad.rs:56:9
[INFO] [stderr]    |
[INFO] [stderr] 56 | /         ggez::graphics::draw(
[INFO] [stderr] 57 | |             ctx,
[INFO] [stderr] 58 | |             &self.source,
[INFO] [stderr] 59 | |             ggez::graphics::DrawParam::new()
[INFO] [stderr] 60 | |                 .dest(dest)
[INFO] [stderr] 61 | |                 .src(*self.sprite.get(key).unwrap()),
[INFO] [stderr] 62 | |         );
[INFO] [stderr]    | |__________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/states.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |         graphics::present(ctx);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/states.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |         graphics::present(ctx);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/states.rs:132:9
[INFO] [stderr]     |
[INFO] [stderr] 132 |         graphics::present(ctx);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ggez_skel-74a90031735c05ec)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/main-ec11db1a3e5adba3)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ggez_skel
[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] [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" "6b5330de13dbeef210c9b73d342adbfa85f444f37a6b9a06785809f077057364", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b5330de13dbeef210c9b73d342adbfa85f444f37a6b9a06785809f077057364", kill_on_drop: false }`
[INFO] [stdout] 6b5330de13dbeef210c9b73d342adbfa85f444f37a6b9a06785809f077057364