[INFO] fetching crate kaffee 0.1.0-rc.1... [INFO] building kaffee-0.1.0-rc.1 against try#3bbb5242a8064de4ca3af4036745ddf603ddaa85 for pr-101929 [INFO] extracting crate kaffee 0.1.0-rc.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate kaffee 0.1.0-rc.1 on toolchain 3bbb5242a8064de4ca3af4036745ddf603ddaa85 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kaffee 0.1.0-rc.1 [INFO] finished tweaking crates.io crate kaffee 0.1.0-rc.1 [INFO] tweaked toml for crates.io crate kaffee 0.1.0-rc.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate kaffee 0.1.0-rc.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "fetch" "--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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6517acc6e82059b336aebc239921344521e188aec1506866594dd63ff0dac2f9 [INFO] running `Command { std: "docker" "start" "-a" "6517acc6e82059b336aebc239921344521e188aec1506866594dd63ff0dac2f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6517acc6e82059b336aebc239921344521e188aec1506866594dd63ff0dac2f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6517acc6e82059b336aebc239921344521e188aec1506866594dd63ff0dac2f9", kill_on_drop: false }` [INFO] [stdout] 6517acc6e82059b336aebc239921344521e188aec1506866594dd63ff0dac2f9 [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=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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 39e7c9097947dd6cd3e4e18816f4b30e97f6f4c4742f899cab7668090dd6c55c [INFO] running `Command { std: "docker" "start" "-a" "39e7c9097947dd6cd3e4e18816f4b30e97f6f4c4742f899cab7668090dd6c55c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.131 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote 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percent-encoding v2.1.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling image v0.24.3 [INFO] [stderr] Compiling wgpu v0.13.1 [INFO] [stderr] Compiling winit v0.27.2 [INFO] [stderr] Compiling glam v0.21.3 [INFO] [stderr] Compiling kaffee v0.1.0-rc.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `texture::Texture2D` [INFO] [stdout] --> src/gfx/pipeline/batch.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | texture::Texture2D, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `queue` [INFO] [stdout] --> src/gfx/pipeline/batch.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | queue: &wgpu::Queue, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_queue` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `x` is never read [INFO] [stdout] --> src/gfx/texture_atlas.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | let mut x = 0.; [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: fields `instance` and `camera` are never read [INFO] [stdout] --> src/gfx/context.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct InnerRenderContext { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 41 | instance: wgpu::Instance, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | camera: Camera2D, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `camera_buffer` is never read [INFO] [stdout] --> src/gfx/pipeline/batch.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct BatchPipeline { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 32 | camera_buffer: MutableBuffer, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `texture` is never read [INFO] [stdout] --> src/gfx/texture.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Texture2D { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 8 | pub(crate) texture: wgpu::Texture, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `texture` is never used [INFO] [stdout] --> src/gfx/texture.rs:99:19 [INFO] [stdout] | [INFO] [stdout] 99 | pub(crate) fn texture(&self) -> &wgpu::Texture { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cols` and `rows` are never read [INFO] [stdout] --> src/gfx/texture_atlas.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) struct TextureAtlas { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 8 | texture: Texture2D, [INFO] [stdout] 9 | cols: u16, [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | rows: u16, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 44s [INFO] running `Command { std: "docker" "inspect" "39e7c9097947dd6cd3e4e18816f4b30e97f6f4c4742f899cab7668090dd6c55c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39e7c9097947dd6cd3e4e18816f4b30e97f6f4c4742f899cab7668090dd6c55c", kill_on_drop: false }` [INFO] [stdout] 39e7c9097947dd6cd3e4e18816f4b30e97f6f4c4742f899cab7668090dd6c55c [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=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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a38b1a97fb5b919841b8bd0ad623ab91aaae02206e87ff7ac689a79da22cf64 [INFO] running `Command { std: "docker" "start" "-a" "1a38b1a97fb5b919841b8bd0ad623ab91aaae02206e87ff7ac689a79da22cf64", kill_on_drop: false }` [INFO] [stderr] Compiling pollster v0.2.5 [INFO] [stdout] warning: unused import: `texture::Texture2D` [INFO] [stdout] --> src/gfx/pipeline/batch.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | texture::Texture2D, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `queue` [INFO] [stdout] --> src/gfx/pipeline/batch.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | queue: &wgpu::Queue, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_queue` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `x` is never read [INFO] [stdout] --> src/gfx/texture_atlas.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | let mut x = 0.; [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: fields `instance` and `camera` are never read [INFO] [stdout] --> src/gfx/context.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct InnerRenderContext { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 41 | instance: wgpu::Instance, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | camera: Camera2D, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `camera_buffer` is never read [INFO] [stdout] --> src/gfx/pipeline/batch.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct BatchPipeline { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 32 | camera_buffer: MutableBuffer, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `texture` is never read [INFO] [stdout] --> src/gfx/texture.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Texture2D { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 8 | pub(crate) texture: wgpu::Texture, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `texture` is never used [INFO] [stdout] --> src/gfx/texture.rs:99:19 [INFO] [stdout] | [INFO] [stdout] 99 | pub(crate) fn texture(&self) -> &wgpu::Texture { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cols` and `rows` are never read [INFO] [stdout] --> src/gfx/texture_atlas.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) struct TextureAtlas { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 8 | texture: Texture2D, [INFO] [stdout] 9 | cols: u16, [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | rows: u16, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling kaffee v0.1.0-rc.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> examples/hello.rs:6:24 [INFO] [stdout] | [INFO] [stdout] 6 | fn init(&mut self, ctx: &mut GraphicsContext) {} [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: `dt` [INFO] [stdout] --> examples/hello.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | fn update(&mut self, dt: f32) {} [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_dt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `texture::Texture2D` [INFO] [stdout] --> src/gfx/pipeline/batch.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | texture::Texture2D, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `queue` [INFO] [stdout] --> src/gfx/pipeline/batch.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | queue: &wgpu::Queue, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_queue` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `x` is never read [INFO] [stdout] --> src/gfx/texture_atlas.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | let mut x = 0.; [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: fields `instance` and `camera` are never read [INFO] [stdout] --> src/gfx/context.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct InnerRenderContext { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 41 | instance: wgpu::Instance, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | camera: Camera2D, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `camera_buffer` is never read [INFO] [stdout] --> src/gfx/pipeline/batch.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct BatchPipeline { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 32 | camera_buffer: MutableBuffer, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `texture` is never read [INFO] [stdout] --> src/gfx/texture.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Texture2D { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 8 | pub(crate) texture: wgpu::Texture, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `texture` is never used [INFO] [stdout] --> src/gfx/texture.rs:99:19 [INFO] [stdout] | [INFO] [stdout] 99 | pub(crate) fn texture(&self) -> &wgpu::Texture { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cols` and `rows` are never read [INFO] [stdout] --> src/gfx/texture_atlas.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) struct TextureAtlas { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 8 | texture: Texture2D, [INFO] [stdout] 9 | cols: u16, [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | rows: u16, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 25.32s [INFO] running `Command { std: "docker" "inspect" "1a38b1a97fb5b919841b8bd0ad623ab91aaae02206e87ff7ac689a79da22cf64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a38b1a97fb5b919841b8bd0ad623ab91aaae02206e87ff7ac689a79da22cf64", kill_on_drop: false }` [INFO] [stdout] 1a38b1a97fb5b919841b8bd0ad623ab91aaae02206e87ff7ac689a79da22cf64