[INFO] cloning repository https://github.com/raniejade/vk-playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/raniejade/vk-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Franiejade%2Fvk-playground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Franiejade%2Fvk-playground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 35dcae148c1055ebe099ee8a7296d8c76d447f1c [INFO] checking raniejade/vk-playground against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Franiejade%2Fvk-playground" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/raniejade/vk-playground on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/raniejade/vk-playground [INFO] finished tweaking git repo https://github.com/raniejade/vk-playground [INFO] tweaked toml for git repo https://github.com/raniejade/vk-playground written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/raniejade/vk-playground 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded raw-window-metal v0.3.1 [INFO] [stderr] Downloaded cocoa-foundation v0.1.1 [INFO] [stderr] Downloaded ash-window v0.12.0 [INFO] [stderr] Downloaded cocoa v0.24.1 [INFO] [stderr] Downloaded glfw v0.52.0 [INFO] [stderr] Downloaded ash v0.37.3+1.3.251 [INFO] [stderr] Downloaded glfw-sys v4.0.0+3.3.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f967cac1f1dd894e2ec141ecc653fad906b45e8bc54bdd3abd524ae4280ae681 [INFO] running `Command { std: "docker" "start" "-a" "f967cac1f1dd894e2ec141ecc653fad906b45e8bc54bdd3abd524ae4280ae681", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f967cac1f1dd894e2ec141ecc653fad906b45e8bc54bdd3abd524ae4280ae681", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f967cac1f1dd894e2ec141ecc653fad906b45e8bc54bdd3abd524ae4280ae681", kill_on_drop: false }` [INFO] [stdout] f967cac1f1dd894e2ec141ecc653fad906b45e8bc54bdd3abd524ae4280ae681 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b77ec49c3fd058e157d170382c54cf6501b4144619aae3cddb61f462b4bcb293 [INFO] running `Command { std: "docker" "start" "-a" "b77ec49c3fd058e157d170382c54cf6501b4144619aae3cddb61f462b4bcb293", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling ash v0.37.3+1.3.251 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling glfw-sys v4.0.0+3.3.5 [INFO] [stderr] Checking glfw v0.52.0 [INFO] [stderr] Checking ash-window v0.12.0 [INFO] [stderr] Checking runtime v0.1.0 (/opt/rustwide/workdir/runtime) [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> runtime/src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> runtime/src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> runtime/src/vk_utils.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let mut required_extensions: Vec<_> = enumerate_required_extensions(display_handle.raw_display_handle())? [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> runtime/src/vk_utils.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let mut required_extensions: Vec<_> = enumerate_required_extensions(display_handle.raw_display_handle())? [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> runtime/src/vk_utils.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let mut instance_create_flags = vk::InstanceCreateFlags::empty(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> runtime/src/vk_utils.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let mut instance_create_flags = vk::InstanceCreateFlags::empty(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> runtime/src/lib.rs:230:24 [INFO] [stdout] | [INFO] [stdout] 230 | fn init(&mut self, ctx: &mut AppContext) -> anyhow::Result<()> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> runtime/src/lib.rs:234:25 [INFO] [stdout] | [INFO] [stdout] 234 | fn event(&mut self, ctx: &mut AppContext, event: WindowEvent) -> anyhow::Result<()> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> runtime/src/lib.rs:234:47 [INFO] [stdout] | [INFO] [stdout] 234 | fn event(&mut self, ctx: &mut AppContext, event: WindowEvent) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> runtime/src/lib.rs:230:24 [INFO] [stdout] | [INFO] [stdout] 230 | fn init(&mut self, ctx: &mut AppContext) -> anyhow::Result<()> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> runtime/src/lib.rs:234:25 [INFO] [stdout] | [INFO] [stdout] 234 | fn event(&mut self, ctx: &mut AppContext, event: WindowEvent) -> anyhow::Result<()> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> runtime/src/lib.rs:234:47 [INFO] [stdout] | [INFO] [stdout] 234 | fn event(&mut self, ctx: &mut AppContext, event: WindowEvent) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `images` is never read [INFO] [stdout] --> runtime/src/lib.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 24 | struct SwapchainHolder { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 25 | swapchain: SwapchainKHR, [INFO] [stdout] 26 | images: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `images` is never read [INFO] [stdout] --> runtime/src/lib.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 24 | struct SwapchainHolder { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 25 | swapchain: SwapchainKHR, [INFO] [stdout] 26 | images: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking pg01_triangle v0.1.0 (/opt/rustwide/workdir/pg01_triangle) [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> pg01_triangle/src/main.rs:10:25 [INFO] [stdout] | [INFO] [stdout] 10 | fn frame(&mut self, ctx: &mut AppContext) -> anyhow::Result<()> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> pg01_triangle/src/main.rs:10:25 [INFO] [stdout] | [INFO] [stdout] 10 | fn frame(&mut self, ctx: &mut AppContext) -> anyhow::Result<()> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.76s [INFO] running `Command { std: "docker" "inspect" "b77ec49c3fd058e157d170382c54cf6501b4144619aae3cddb61f462b4bcb293", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b77ec49c3fd058e157d170382c54cf6501b4144619aae3cddb61f462b4bcb293", kill_on_drop: false }` [INFO] [stdout] b77ec49c3fd058e157d170382c54cf6501b4144619aae3cddb61f462b4bcb293