[INFO] fetching crate gfx-backend-gl 0.9.0... [INFO] testing gfx-backend-gl-0.9.0 against try#fc4ba03ef77ca5018fb78a097d3b924d30f15bfc+target=i686-unknown-linux-musl for musl_upgrade_1_2_take3 [INFO] extracting crate gfx-backend-gl 0.9.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate gfx-backend-gl 0.9.0 on toolchain fc4ba03ef77ca5018fb78a097d3b924d30f15bfc [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gfx-backend-gl 0.9.0 [INFO] finished tweaking crates.io crate gfx-backend-gl 0.9.0 [INFO] tweaked toml for crates.io crate gfx-backend-gl 0.9.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded drm-fourcc v2.2.0 [INFO] [stderr] Downloaded gfx-auxil v0.10.0 [INFO] [stderr] Downloaded gfx-hal v0.9.0 [INFO] [stderr] Downloaded external-memory v0.0.1 [INFO] [stderr] Downloaded naga v0.5.0 [INFO] [stderr] Downloaded glow v0.9.0 [INFO] [stderr] Downloaded rose_tree v0.2.0 [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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 295538c33f04309d3f162dda071399bdccc7dfed23556602cca1806395fae67b [INFO] running `Command { std: "docker" "start" "-a" "295538c33f04309d3f162dda071399bdccc7dfed23556602cca1806395fae67b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "295538c33f04309d3f162dda071399bdccc7dfed23556602cca1806395fae67b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "295538c33f04309d3f162dda071399bdccc7dfed23556602cca1806395fae67b", kill_on_drop: false }` [INFO] [stdout] 295538c33f04309d3f162dda071399bdccc7dfed23556602cca1806395fae67b [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" "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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 961e7b28b8c53f8ef6c443a7affebb5059b400ab88be228194f484b5e8bf571f [INFO] running `Command { std: "docker" "start" "-a" "961e7b28b8c53f8ef6c443a7affebb5059b400ab88be228194f484b5e8bf571f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.149 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling serde v1.0.149 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling drm-fourcc v2.2.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling raw-window-handle v0.4.3 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling raw-window-handle v0.3.4 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling glow v0.9.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling spirv_headers v1.5.0 [INFO] [stderr] Compiling rose_tree v0.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.37 [INFO] [stderr] Compiling naga v0.5.0 [INFO] [stderr] Compiling external-memory v0.0.1 [INFO] [stderr] Compiling gfx-hal v0.9.0 [INFO] [stderr] Compiling gfx-backend-gl v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `downlevel` [INFO] [stdout] --> src/info.rs:661:13 [INFO] [stdout] | [INFO] [stdout] 661 | let mut downlevel = hal::DownlevelProperties::all_enabled(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_downlevel` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/info.rs:661:9 [INFO] [stdout] | [INFO] [stdout] 661 | let mut downlevel = hal::DownlevelProperties::all_enabled(); [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: field `framebuffer` is never read [INFO] [stdout] --> src/command.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 190 | struct Cache { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 200 | framebuffer: Option<(FrameBufferTarget, n::RawFramebuffer)>, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Cache` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `active_attribs` is never read [INFO] [stdout] --> src/command.rs:377:5 [INFO] [stdout] | [INFO] [stdout] 355 | pub struct CommandBuffer { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 377 | active_attribs: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CommandBuffer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sampler_map` is never read [INFO] [stdout] --> src/native.rs:112:16 [INFO] [stdout] | [INFO] [stdout] 110 | pub struct ComputePipeline { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 111 | pub(crate) program: Program, [INFO] [stdout] 112 | pub(crate) sampler_map: SamplerBindMap, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ComputePipeline` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num_levels` and `num_layers` are never read [INFO] [stdout] --> src/native.rs:123:16 [INFO] [stdout] | [INFO] [stdout] 116 | pub struct Image { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 123 | pub(crate) num_levels: i::Level, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 124 | pub(crate) num_layers: i::Layer, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Image` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `properties` is never read [INFO] [stdout] --> src/native.rs:308:16 [INFO] [stdout] | [INFO] [stdout] 307 | pub struct Memory { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 308 | pub(crate) properties: Properties, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Memory` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `depth_stencil` is never read [INFO] [stdout] --> src/native.rs:330:16 [INFO] [stdout] | [INFO] [stdout] 328 | pub struct SubpassDesc { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 329 | pub(crate) color_attachments: Vec, [INFO] [stdout] 330 | pub(crate) depth_stencil: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SubpassDesc` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `layout` is never read [INFO] [stdout] --> src/native.rs:349:16 [INFO] [stdout] | [INFO] [stdout] 348 | pub(crate) struct PipelineLayoutSet { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 349 | pub(crate) layout: DescriptorSetLayout, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PipelineLayoutSet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num_viewports` and `num_scissors` are never read [INFO] [stdout] --> src/queue.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 19 | struct State { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 27 | num_viewports: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 28 | // Currently set scissor rects. [INFO] [stdout] 29 | num_scissors: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.91s [INFO] running `Command { std: "docker" "inspect" "961e7b28b8c53f8ef6c443a7affebb5059b400ab88be228194f484b5e8bf571f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "961e7b28b8c53f8ef6c443a7affebb5059b400ab88be228194f484b5e8bf571f", kill_on_drop: false }` [INFO] [stdout] 961e7b28b8c53f8ef6c443a7affebb5059b400ab88be228194f484b5e8bf571f [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" "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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] a26cbb210b551d817816f53514144fe806b45de9522db999f399750ecea2d1bc [INFO] running `Command { std: "docker" "start" "-a" "a26cbb210b551d817816f53514144fe806b45de9522db999f399750ecea2d1bc", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `downlevel` [INFO] [stdout] --> src/info.rs:661:13 [INFO] [stdout] | [INFO] [stdout] 661 | let mut downlevel = hal::DownlevelProperties::all_enabled(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_downlevel` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/info.rs:661:9 [INFO] [stdout] | [INFO] [stdout] 661 | let mut downlevel = hal::DownlevelProperties::all_enabled(); [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: field `framebuffer` is never read [INFO] [stdout] --> src/command.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 190 | struct Cache { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 200 | framebuffer: Option<(FrameBufferTarget, n::RawFramebuffer)>, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Cache` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `active_attribs` is never read [INFO] [stdout] --> src/command.rs:377:5 [INFO] [stdout] | [INFO] [stdout] 355 | pub struct CommandBuffer { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 377 | active_attribs: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CommandBuffer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sampler_map` is never read [INFO] [stdout] --> src/native.rs:112:16 [INFO] [stdout] | [INFO] [stdout] 110 | pub struct ComputePipeline { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 111 | pub(crate) program: Program, [INFO] [stdout] 112 | pub(crate) sampler_map: SamplerBindMap, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ComputePipeline` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num_levels` and `num_layers` are never read [INFO] [stdout] --> src/native.rs:123:16 [INFO] [stdout] | [INFO] [stdout] 116 | pub struct Image { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 123 | pub(crate) num_levels: i::Level, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 124 | pub(crate) num_layers: i::Layer, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Image` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `properties` is never read [INFO] [stdout] --> src/native.rs:308:16 [INFO] [stdout] | [INFO] [stdout] 307 | pub struct Memory { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 308 | pub(crate) properties: Properties, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Memory` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `depth_stencil` is never read [INFO] [stdout] --> src/native.rs:330:16 [INFO] [stdout] | [INFO] [stdout] 328 | pub struct SubpassDesc { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 329 | pub(crate) color_attachments: Vec, [INFO] [stdout] 330 | pub(crate) depth_stencil: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SubpassDesc` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `layout` is never read [INFO] [stdout] --> src/native.rs:349:16 [INFO] [stdout] | [INFO] [stdout] 348 | pub(crate) struct PipelineLayoutSet { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 349 | pub(crate) layout: DescriptorSetLayout, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PipelineLayoutSet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num_viewports` and `num_scissors` are never read [INFO] [stdout] --> src/queue.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 19 | struct State { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 27 | num_viewports: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 28 | // Currently set scissor rects. [INFO] [stdout] 29 | num_scissors: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling gfx-backend-gl v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `downlevel` [INFO] [stdout] --> src/info.rs:661:13 [INFO] [stdout] | [INFO] [stdout] 661 | let mut downlevel = hal::DownlevelProperties::all_enabled(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_downlevel` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/info.rs:661:9 [INFO] [stdout] | [INFO] [stdout] 661 | let mut downlevel = hal::DownlevelProperties::all_enabled(); [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: field `framebuffer` is never read [INFO] [stdout] --> src/command.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 190 | struct Cache { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 200 | framebuffer: Option<(FrameBufferTarget, n::RawFramebuffer)>, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Cache` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `active_attribs` is never read [INFO] [stdout] --> src/command.rs:377:5 [INFO] [stdout] | [INFO] [stdout] 355 | pub struct CommandBuffer { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 377 | active_attribs: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CommandBuffer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sampler_map` is never read [INFO] [stdout] --> src/native.rs:112:16 [INFO] [stdout] | [INFO] [stdout] 110 | pub struct ComputePipeline { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 111 | pub(crate) program: Program, [INFO] [stdout] 112 | pub(crate) sampler_map: SamplerBindMap, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ComputePipeline` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num_levels` and `num_layers` are never read [INFO] [stdout] --> src/native.rs:123:16 [INFO] [stdout] | [INFO] [stdout] 116 | pub struct Image { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 123 | pub(crate) num_levels: i::Level, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 124 | pub(crate) num_layers: i::Layer, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Image` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `properties` is never read [INFO] [stdout] --> src/native.rs:308:16 [INFO] [stdout] | [INFO] [stdout] 307 | pub struct Memory { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 308 | pub(crate) properties: Properties, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Memory` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `depth_stencil` is never read [INFO] [stdout] --> src/native.rs:330:16 [INFO] [stdout] | [INFO] [stdout] 328 | pub struct SubpassDesc { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 329 | pub(crate) color_attachments: Vec, [INFO] [stdout] 330 | pub(crate) depth_stencil: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SubpassDesc` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `layout` is never read [INFO] [stdout] --> src/native.rs:349:16 [INFO] [stdout] | [INFO] [stdout] 348 | pub(crate) struct PipelineLayoutSet { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 349 | pub(crate) layout: DescriptorSetLayout, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PipelineLayoutSet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `num_viewports` and `num_scissors` are never read [INFO] [stdout] --> src/queue.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 19 | struct State { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 27 | num_viewports: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 28 | // Currently set scissor rects. [INFO] [stdout] 29 | num_scissors: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.10s [INFO] running `Command { std: "docker" "inspect" "a26cbb210b551d817816f53514144fe806b45de9522db999f399750ecea2d1bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a26cbb210b551d817816f53514144fe806b45de9522db999f399750ecea2d1bc", kill_on_drop: false }` [INFO] [stdout] a26cbb210b551d817816f53514144fe806b45de9522db999f399750ecea2d1bc [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" "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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 00c5e1eafd3ca67841c2acbd404d2b575e457c28986d77d16dbdb798eb1e23de [INFO] running `Command { std: "docker" "start" "-a" "00c5e1eafd3ca67841c2acbd404d2b575e457c28986d77d16dbdb798eb1e23de", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `downlevel` [INFO] [stderr] --> src/info.rs:661:13 [INFO] [stderr] | [INFO] [stderr] 661 | let mut downlevel = hal::DownlevelProperties::all_enabled(); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_downlevel` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/info.rs:661:9 [INFO] [stderr] | [INFO] [stderr] 661 | let mut downlevel = hal::DownlevelProperties::all_enabled(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `framebuffer` is never read [INFO] [stderr] --> src/command.rs:200:5 [INFO] [stderr] | [INFO] [stderr] 190 | struct Cache { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] ... [INFO] [stderr] 200 | framebuffer: Option<(FrameBufferTarget, n::RawFramebuffer)>, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Cache` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `active_attribs` is never read [INFO] [stderr] --> src/command.rs:377:5 [INFO] [stderr] | [INFO] [stderr] 355 | pub struct CommandBuffer { [INFO] [stderr] | ------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 377 | active_attribs: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `CommandBuffer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `sampler_map` is never read [INFO] [stderr] --> src/native.rs:112:16 [INFO] [stderr] | [INFO] [stderr] 110 | pub struct ComputePipeline { [INFO] [stderr] | --------------- field in this struct [INFO] [stderr] 111 | pub(crate) program: Program, [INFO] [stderr] 112 | pub(crate) sampler_map: SamplerBindMap, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ComputePipeline` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `num_levels` and `num_layers` are never read [INFO] [stderr] --> src/native.rs:123:16 [INFO] [stderr] | [INFO] [stderr] 116 | pub struct Image { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 123 | pub(crate) num_levels: i::Level, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 124 | pub(crate) num_layers: i::Layer, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Image` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `properties` is never read [INFO] [stderr] --> src/native.rs:308:16 [INFO] [stderr] | [INFO] [stderr] 307 | pub struct Memory { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 308 | pub(crate) properties: Properties, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Memory` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `depth_stencil` is never read [INFO] [stderr] --> src/native.rs:330:16 [INFO] [stderr] | [INFO] [stderr] 328 | pub struct SubpassDesc { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 329 | pub(crate) color_attachments: Vec, [INFO] [stderr] 330 | pub(crate) depth_stencil: Option, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `SubpassDesc` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `layout` is never read [INFO] [stderr] --> src/native.rs:349:16 [INFO] [stderr] | [INFO] [stderr] 348 | pub(crate) struct PipelineLayoutSet { [INFO] [stderr] | ----------------- field in this struct [INFO] [stderr] 349 | pub(crate) layout: DescriptorSetLayout, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `PipelineLayoutSet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `num_viewports` and `num_scissors` are never read [INFO] [stderr] --> src/queue.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 19 | struct State { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 27 | num_viewports: usize, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 28 | // Currently set scissor rects. [INFO] [stderr] 29 | num_scissors: usize, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `State` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `gfx-backend-gl` (lib) generated 10 warnings [INFO] [stderr] warning: `gfx-backend-gl` (lib test) generated 10 warnings (10 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/gfx_backend_gl-e660cc0f256ba8f7) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test info::tests::test_version_parse ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "00c5e1eafd3ca67841c2acbd404d2b575e457c28986d77d16dbdb798eb1e23de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00c5e1eafd3ca67841c2acbd404d2b575e457c28986d77d16dbdb798eb1e23de", kill_on_drop: false }` [INFO] [stdout] 00c5e1eafd3ca67841c2acbd404d2b575e457c28986d77d16dbdb798eb1e23de