[INFO] cloning repository https://github.com/jasperdewinther/winit_abstraction
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jasperdewinther/winit_abstraction" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjasperdewinther%2Fwinit_abstraction", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjasperdewinther%2Fwinit_abstraction'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 999355391a616241e90ae5701dbe47018702b2be
[INFO] testing jasperdewinther/winit_abstraction against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjasperdewinther%2Fwinit_abstraction" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jasperdewinther/winit_abstraction on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jasperdewinther/winit_abstraction
[INFO] finished tweaking git repo https://github.com/jasperdewinther/winit_abstraction
[INFO] tweaked toml for git repo https://github.com/jasperdewinther/winit_abstraction written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/jasperdewinther/winit_abstraction already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]   Downloaded mio-misc v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8018f6b82dc5fbab8c8ae55eaf1180a5f9b06a99a50bef0a372ae1aae3c25ca
[INFO] running `Command { std: "docker" "start" "-a" "c8018f6b82dc5fbab8c8ae55eaf1180a5f9b06a99a50bef0a372ae1aae3c25ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8018f6b82dc5fbab8c8ae55eaf1180a5f9b06a99a50bef0a372ae1aae3c25ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8018f6b82dc5fbab8c8ae55eaf1180a5f9b06a99a50bef0a372ae1aae3c25ca", kill_on_drop: false }`
[INFO] [stdout] c8018f6b82dc5fbab8c8ae55eaf1180a5f9b06a99a50bef0a372ae1aae3c25ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56ba1eeac8ec3fd9f7f1cdf5107ce9e06383e0f640b8e60f8f6e5e5ec0a3d229
[INFO] running `Command { std: "docker" "start" "-a" "56ba1eeac8ec3fd9f7f1cdf5107ce9e06383e0f640b8e60f8f6e5e5ec0a3d229", kill_on_drop: false }`
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[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling once_cell v1.7.0
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.4
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling xdg v2.2.0
[INFO] [stderr]    Compiling winit v0.25.0
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling libloading v0.6.7
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.4
[INFO] [stderr]    Compiling memoffset v0.6.3
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[INFO] [stderr]    Compiling wayland-sys v0.28.4
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling wayland-scanner v0.28.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.4
[INFO] [stderr]    Compiling crossbeam-queue v0.3.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling nix v0.20.0
[INFO] [stderr]    Compiling memmap2 v0.1.0
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling xcursor v0.3.3
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling crossbeam v0.8.0
[INFO] [stderr]    Compiling mio-misc v1.0.1
[INFO] [stderr]    Compiling wayland-client v0.28.4
[INFO] [stderr]    Compiling wayland-protocols v0.28.4
[INFO] [stderr]    Compiling wayland-commons v0.28.4
[INFO] [stderr]    Compiling calloop v0.6.5
[INFO] [stderr]    Compiling wayland-cursor v0.28.4
[INFO] [stderr]    Compiling smithay-client-toolkit v0.12.3
[INFO] [stderr]    Compiling winit_window_control v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `winit::dpi::Size::Physical`
[INFO] [stdout]  --> src/main_loop.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use winit::dpi::Size::Physical;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Size`
[INFO] [stdout]  --> src/main_loop.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 | use winit::dpi::{PhysicalSize, Size};
[INFO] [stdout]   |                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winit::monitor::MonitorHandle`
[INFO] [stdout]  --> src/main_loop.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use winit::monitor::MonitorHandle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Fullscreen`
[INFO] [stdout]  --> src/main_loop.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 | use winit::window::{Fullscreen, Window, WindowBuilder};
[INFO] [stdout]   |                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `window_builder` is never read
[INFO] [stdout]   --> src/main_loop.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let mut window_builder = WindowBuilder::new();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.43s
[INFO] running `Command { std: "docker" "inspect" "56ba1eeac8ec3fd9f7f1cdf5107ce9e06383e0f640b8e60f8f6e5e5ec0a3d229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56ba1eeac8ec3fd9f7f1cdf5107ce9e06383e0f640b8e60f8f6e5e5ec0a3d229", kill_on_drop: false }`
[INFO] [stdout] 56ba1eeac8ec3fd9f7f1cdf5107ce9e06383e0f640b8e60f8f6e5e5ec0a3d229
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97f90987f8b9b3f4da5f6532066d818b1413320c8a2c2c5c269e0ffbe4b1c3a3
[INFO] running `Command { std: "docker" "start" "-a" "97f90987f8b9b3f4da5f6532066d818b1413320c8a2c2c5c269e0ffbe4b1c3a3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling winit_window_control v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `winit::dpi::Size::Physical`
[INFO] [stdout]  --> src/main_loop.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use winit::dpi::Size::Physical;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Size`
[INFO] [stdout]  --> src/main_loop.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 | use winit::dpi::{PhysicalSize, Size};
[INFO] [stdout]   |                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winit::monitor::MonitorHandle`
[INFO] [stdout]  --> src/main_loop.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use winit::monitor::MonitorHandle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Fullscreen`
[INFO] [stdout]  --> src/main_loop.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 | use winit::window::{Fullscreen, Window, WindowBuilder};
[INFO] [stdout]   |                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `window_builder` is never read
[INFO] [stdout]   --> src/main_loop.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let mut window_builder = WindowBuilder::new();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winit::dpi::Size::Physical`
[INFO] [stdout]  --> src/main_loop.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use winit::dpi::Size::Physical;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Size`
[INFO] [stdout]  --> src/main_loop.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 | use winit::dpi::{PhysicalSize, Size};
[INFO] [stdout]   |                                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winit::monitor::MonitorHandle`
[INFO] [stdout]  --> src/main_loop.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use winit::monitor::MonitorHandle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Fullscreen`
[INFO] [stdout]  --> src/main_loop.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 | use winit::window::{Fullscreen, Window, WindowBuilder};
[INFO] [stdout]   |                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `window_builder` is never read
[INFO] [stdout]   --> src/main_loop.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let mut window_builder = WindowBuilder::new();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `Command { std: "docker" "inspect" "97f90987f8b9b3f4da5f6532066d818b1413320c8a2c2c5c269e0ffbe4b1c3a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97f90987f8b9b3f4da5f6532066d818b1413320c8a2c2c5c269e0ffbe4b1c3a3", kill_on_drop: false }`
[INFO] [stdout] 97f90987f8b9b3f4da5f6532066d818b1413320c8a2c2c5c269e0ffbe4b1c3a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27056d62ef668dfea9442585ada2d3e4e4e1846177a2fb72dc085943fe0b1d39
[INFO] running `Command { std: "docker" "start" "-a" "27056d62ef668dfea9442585ada2d3e4e4e1846177a2fb72dc085943fe0b1d39", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `winit::dpi::Size::Physical`
[INFO] [stderr]  --> src/main_loop.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use winit::dpi::Size::Physical;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Size`
[INFO] [stderr]  --> src/main_loop.rs:4:32
[INFO] [stderr]   |
[INFO] [stderr] 4 | use winit::dpi::{PhysicalSize, Size};
[INFO] [stderr]   |                                ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `winit::monitor::MonitorHandle`
[INFO] [stderr]  --> src/main_loop.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use winit::monitor::MonitorHandle;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Fullscreen`
[INFO] [stderr]  --> src/main_loop.rs:8:21
[INFO] [stderr]   |
[INFO] [stderr] 8 | use winit::window::{Fullscreen, Window, WindowBuilder};
[INFO] [stderr]   |                     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `window_builder` is never read
[INFO] [stderr]   --> src/main_loop.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 38 |     let mut window_builder = WindowBuilder::new();
[INFO] [stderr]    |             ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `winit::dpi::Size::Physical`
[INFO] [stderr]  --> src/main_loop.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use winit::dpi::Size::Physical;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Size`
[INFO] [stderr]  --> src/main_loop.rs:4:32
[INFO] [stderr]   |
[INFO] [stderr] 4 | use winit::dpi::{PhysicalSize, Size};
[INFO] [stderr]   |                                ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `winit::monitor::MonitorHandle`
[INFO] [stderr]  --> src/main_loop.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use winit::monitor::MonitorHandle;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Fullscreen`
[INFO] [stderr]  --> src/main_loop.rs:8:21
[INFO] [stderr]   |
[INFO] [stderr] 8 | use winit::window::{Fullscreen, Window, WindowBuilder};
[INFO] [stderr]   |                     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `window_builder` is never read
[INFO] [stderr]   --> src/main_loop.rs:38:13
[INFO] [stderr]    |
[INFO] [stderr] 38 |     let mut window_builder = WindowBuilder::new();
[INFO] [stderr]    |             ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/winit_window_control-84a882a88fcc3e11)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests winit_window_control
[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" "27056d62ef668dfea9442585ada2d3e4e4e1846177a2fb72dc085943fe0b1d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27056d62ef668dfea9442585ada2d3e4e4e1846177a2fb72dc085943fe0b1d39", kill_on_drop: false }`
[INFO] [stdout] 27056d62ef668dfea9442585ada2d3e4e4e1846177a2fb72dc085943fe0b1d39