[INFO] cloning repository https://github.com/Dasch0/learning-wgpu-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dasch0/learning-wgpu-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDasch0%2Flearning-wgpu-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDasch0%2Flearning-wgpu-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 679fa4f673642131fa72625d81f3dc5c1b781869 [INFO] testing Dasch0/learning-wgpu-rs against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDasch0%2Flearning-wgpu-rs" "/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/Dasch0/learning-wgpu-rs [INFO] finished tweaking git repo https://github.com/Dasch0/learning-wgpu-rs [INFO] tweaked toml for git repo https://github.com/Dasch0/learning-wgpu-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Dasch0/learning-wgpu-rs on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Dasch0/learning-wgpu-rs 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bce65364e1a63ff40311c7ae3566203b8fbff618dbd9f689d46fdc575d17cc0a [INFO] running `Command { std: "docker" "start" "-a" "bce65364e1a63ff40311c7ae3566203b8fbff618dbd9f689d46fdc575d17cc0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bce65364e1a63ff40311c7ae3566203b8fbff618dbd9f689d46fdc575d17cc0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bce65364e1a63ff40311c7ae3566203b8fbff618dbd9f689d46fdc575d17cc0a", kill_on_drop: false }` [INFO] [stdout] bce65364e1a63ff40311c7ae3566203b8fbff618dbd9f689d46fdc575d17cc0a [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c321f96e52053f46af33454ef1a9005f7eb329e18cb88073f71fbf6d3c050e92 [INFO] running `Command { std: "docker" "start" "-a" "c321f96e52053f46af33454ef1a9005f7eb329e18cb88073f71fbf6d3c050e92", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling libloading v0.6.3 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling instant v0.1.7 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling pin-project-internal v0.4.26 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.23.6 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling futures-sink v0.3.6 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling futures-core v0.3.6 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling futures-channel v0.3.6 [INFO] [stderr] Compiling atom v0.3.6 [INFO] [stderr] Compiling futures-io v0.3.6 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling hibitset v0.6.3 [INFO] [stderr] Compiling futures-task v0.3.6 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling ash v0.31.0 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling rayon-core v1.8.1 [INFO] [stderr] Compiling inplace_it v0.3.2 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling pin-project-lite v0.1.10 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling wgpu-types v0.6.1 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling gfx-hal v0.6.0 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling tracing v0.1.21 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Compiling ordered-float v1.1.0 [INFO] [stderr] Compiling spirv_headers v1.5.0 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling copyless v0.1.5 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling rusttype v0.8.3 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rayon v1.4.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling imgui-sys v0.5.0 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling cgmath v0.17.0 [INFO] [stderr] Compiling typed-arena v2.0.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling gfx-backend-empty v0.6.0 [INFO] [stderr] Compiling gfx-memory v0.2.0 [INFO] [stderr] Compiling gfx-descriptor v0.2.0 [INFO] [stderr] Compiling png v0.16.7 [INFO] [stderr] Compiling calloop v0.4.4 [INFO] [stderr] Compiling wayland-commons v0.23.6 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling imgui v0.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.21 [INFO] [stderr] Compiling futures-macro v0.3.6 [INFO] [stderr] Compiling bytemuck_derive v1.0.0 [INFO] [stderr] Compiling bytemuck v1.4.1 [INFO] [stderr] Compiling thiserror v1.0.21 [INFO] [stderr] Compiling naga v0.2.0 [INFO] [stderr] Compiling gfx-backend-vulkan v0.6.3 [INFO] [stderr] Compiling pin-project v0.4.26 [INFO] [stderr] Compiling futures-util v0.3.6 [INFO] [stderr] Compiling wgpu-core v0.6.4 [INFO] [stderr] Compiling futures-executor v0.3.6 [INFO] [stderr] Compiling futures v0.3.6 [INFO] [stderr] Compiling wgpu v0.6.0 [INFO] [stderr] Compiling imgui-wgpu v0.11.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.6.6 [INFO] [stderr] Compiling winit v0.22.2 [INFO] [stderr] Compiling imgui-winit-support v0.5.0 [INFO] [stderr] Compiling learning-wgpu-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | struct Vertex { [INFO] [stdout] | ^^^^^^ field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/main.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 45 | / #[repr(C)] [INFO] [stdout] 46 | | #[derive(Clone, Copy, Pod, Zeroable)] [INFO] [stdout] 47 | | struct Vertex { [INFO] [stdout] 48 | | _pos: [f32; 4], [INFO] [stdout] 49 | | _tex_coord:[f32; 2], [INFO] [stdout] 50 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | struct PushConstant { [INFO] [stdout] | ^^^^^^^^^^^^ field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/main.rs:60:1 [INFO] [stdout] | [INFO] [stdout] 60 | / #[repr(C)] [INFO] [stdout] 61 | | #[derive(Clone, Copy, Pod, Zeroable)] [INFO] [stdout] 62 | | struct PushConstant { [INFO] [stdout] 63 | | _zoom: f32, [INFO] [stdout] ... | [INFO] [stdout] 67 | | _pad2: f32, [INFO] [stdout] 68 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/main.rs:978:5 [INFO] [stdout] | [INFO] [stdout] 978 | drop(extent); [INFO] [stdout] | ^^^^^------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Extent3d` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 978 - drop(extent); [INFO] [stdout] 978 + let _ = extent; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 23s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wgpu-core v0.6.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "c321f96e52053f46af33454ef1a9005f7eb329e18cb88073f71fbf6d3c050e92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c321f96e52053f46af33454ef1a9005f7eb329e18cb88073f71fbf6d3c050e92", kill_on_drop: false }` [INFO] [stdout] c321f96e52053f46af33454ef1a9005f7eb329e18cb88073f71fbf6d3c050e92 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdf4e4cb0c5d921eb9eaa4c059dd972e50fb17a526be6f2239abe56ddbd0015e [INFO] running `Command { std: "docker" "start" "-a" "bdf4e4cb0c5d921eb9eaa4c059dd972e50fb17a526be6f2239abe56ddbd0015e", kill_on_drop: false }` [INFO] [stderr] Compiling learning-wgpu-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | struct Vertex { [INFO] [stdout] | ^^^^^^ field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/main.rs:45:1 [INFO] [stdout] | [INFO] [stdout] 45 | / #[repr(C)] [INFO] [stdout] 46 | | #[derive(Clone, Copy, Pod, Zeroable)] [INFO] [stdout] 47 | | struct Vertex { [INFO] [stdout] 48 | | _pos: [f32; 4], [INFO] [stdout] 49 | | _tex_coord:[f32; 2], [INFO] [stdout] 50 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | struct PushConstant { [INFO] [stdout] | ^^^^^^^^^^^^ field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/main.rs:60:1 [INFO] [stdout] | [INFO] [stdout] 60 | / #[repr(C)] [INFO] [stdout] 61 | | #[derive(Clone, Copy, Pod, Zeroable)] [INFO] [stdout] 62 | | struct PushConstant { [INFO] [stdout] 63 | | _zoom: f32, [INFO] [stdout] ... | [INFO] [stdout] 67 | | _pad2: f32, [INFO] [stdout] 68 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/main.rs:978:5 [INFO] [stdout] | [INFO] [stdout] 978 | drop(extent); [INFO] [stdout] | ^^^^^------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `Extent3d` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 978 - drop(extent); [INFO] [stdout] 978 + let _ = extent; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wgpu-core v0.6.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "bdf4e4cb0c5d921eb9eaa4c059dd972e50fb17a526be6f2239abe56ddbd0015e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdf4e4cb0c5d921eb9eaa4c059dd972e50fb17a526be6f2239abe56ddbd0015e", kill_on_drop: false }` [INFO] [stdout] bdf4e4cb0c5d921eb9eaa4c059dd972e50fb17a526be6f2239abe56ddbd0015e [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ac7d4802d5688c12367dfd2439946b61db695ccb7f1a416c3881790a40b7e869 [INFO] running `Command { std: "docker" "start" "-a" "ac7d4802d5688c12367dfd2439946b61db695ccb7f1a416c3881790a40b7e869", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:47:8 [INFO] [stderr] | [INFO] [stderr] 47 | struct Vertex { [INFO] [stderr] | ^^^^^^ field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `check` is never used [INFO] [stderr] --> src/main.rs:45:1 [INFO] [stderr] | [INFO] [stderr] 45 | / #[repr(C)] [INFO] [stderr] 46 | | #[derive(Clone, Copy, Pod, Zeroable)] [INFO] [stderr] 47 | | struct Vertex { [INFO] [stderr] 48 | | _pos: [f32; 4], [INFO] [stderr] 49 | | _tex_coord:[f32; 2], [INFO] [stderr] 50 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:62:8 [INFO] [stderr] | [INFO] [stderr] 62 | struct PushConstant { [INFO] [stderr] | ^^^^^^^^^^^^ field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: function `check` is never used [INFO] [stderr] --> src/main.rs:60:1 [INFO] [stderr] | [INFO] [stderr] 60 | / #[repr(C)] [INFO] [stderr] 61 | | #[derive(Clone, Copy, Pod, Zeroable)] [INFO] [stderr] 62 | | struct PushConstant { [INFO] [stderr] 63 | | _zoom: f32, [INFO] [stderr] ... | [INFO] [stderr] 67 | | _pad2: f32, [INFO] [stderr] 68 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/main.rs:978:5 [INFO] [stderr] | [INFO] [stderr] 978 | drop(extent); [INFO] [stderr] | ^^^^^------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `Extent3d` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 978 - drop(extent); [INFO] [stderr] 978 + let _ = extent; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `learning-wgpu-rs` (bin "learning-wgpu-rs" test) generated 5 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wgpu-core v0.6.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/learning_wgpu_rs-37c4575bf512175c) [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" "ac7d4802d5688c12367dfd2439946b61db695ccb7f1a416c3881790a40b7e869", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac7d4802d5688c12367dfd2439946b61db695ccb7f1a416c3881790a40b7e869", kill_on_drop: false }` [INFO] [stdout] ac7d4802d5688c12367dfd2439946b61db695ccb7f1a416c3881790a40b7e869