[INFO] fetching crate wgpu 29.0.3...
[INFO] checking wgpu-29.0.3 against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1
[INFO] extracting crate wgpu 29.0.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate wgpu 29.0.3
[INFO] finished tweaking crates.io crate wgpu 29.0.3
[INFO] tweaked toml for crates.io crate wgpu 29.0.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wgpu 29.0.3 on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wgpu 29.0.3 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61ab23c6980b23ed8539e48f384f96a861617172814efaf3c8187d35981b26b1
[INFO] running `Command { std: "docker" "start" "-a" "61ab23c6980b23ed8539e48f384f96a861617172814efaf3c8187d35981b26b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61ab23c6980b23ed8539e48f384f96a861617172814efaf3c8187d35981b26b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61ab23c6980b23ed8539e48f384f96a861617172814efaf3c8187d35981b26b1", kill_on_drop: false }`
[INFO] [stdout] 61ab23c6980b23ed8539e48f384f96a861617172814efaf3c8187d35981b26b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8324c91a40eb5fb5317c0bffe32951423e98edad213878fe2b8db5385306a4a0
[INFO] running `Command { std: "docker" "start" "-a" "8324c91a40eb5fb5317c0bffe32951423e98edad213878fe2b8db5385306a4a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling naga v29.0.3
[INFO] [stderr]     Checking bit-vec v0.9.1
[INFO] [stderr]    Compiling ash v0.38.0+1.3.281
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]    Compiling wayland-sys v0.31.10
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking bit-set v0.9.1
[INFO] [stderr]     Checking dlib v0.5.3
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking spirv v0.4.0+sdk-1.4.341.0
[INFO] [stderr]     Checking gpu-descriptor-types v0.2.0
[INFO] [stderr]     Checking codespan-reporting v0.13.1
[INFO] [stderr]    Compiling wgpu-hal v29.0.3
[INFO] [stderr]     Checking presser v0.3.1
[INFO] [stderr]     Checking profiling v1.0.17
[INFO] [stderr]     Checking renderdoc-sys v1.1.0
[INFO] [stderr]     Checking glow v0.17.0
[INFO] [stderr]    Compiling wgpu-core v29.0.3
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling wgpu v29.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking gpu-descriptor v0.3.2
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking ordered-float v5.1.0
[INFO] [stderr]     Checking khronos-egl v6.0.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling zerocopy-derive v0.8.42
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking wgpu-types v29.0.3
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking gpu-allocator v0.28.0
[INFO] [stderr]     Checking wgpu-naga-bridge v29.0.3
[INFO] [stderr]     Checking wgpu-core-deps-windows-linux-android v29.0.3
[INFO] [stdout] error: struct `ContextBlasBuildEntry` is never constructed
[INFO] [stdout]    --> src/api/blas.rs:236:12
[INFO] [stdout]     |
[INFO] [stdout] 236 | pub struct ContextBlasBuildEntry<'a> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `ContextBlasBuildEntry` is never constructed
[INFO] [stdout]    --> src/api/blas.rs:236:12
[INFO] [stdout]     |
[INFO] [stdout] 236 | pub struct ContextBlasBuildEntry<'a> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wgpu` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `wgpu` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "8324c91a40eb5fb5317c0bffe32951423e98edad213878fe2b8db5385306a4a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8324c91a40eb5fb5317c0bffe32951423e98edad213878fe2b8db5385306a4a0", kill_on_drop: false }`
[INFO] [stdout] 8324c91a40eb5fb5317c0bffe32951423e98edad213878fe2b8db5385306a4a0
