[INFO] cloning repository https://github.com/madsmtm/wgpu-objc2-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/madsmtm/wgpu-objc2-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmadsmtm%2Fwgpu-objc2-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmadsmtm%2Fwgpu-objc2-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4110a21551beef90142c2a7e9f9cedb11912c866
[INFO] testing madsmtm/wgpu-objc2-example against 1.97.0-beta.6 for beta-1.98-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmadsmtm%2Fwgpu-objc2-example" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/madsmtm/wgpu-objc2-example
[INFO] finished tweaking git repo https://github.com/madsmtm/wgpu-objc2-example
[INFO] tweaked toml for git repo https://github.com/madsmtm/wgpu-objc2-example written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/madsmtm/wgpu-objc2-example on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/madsmtm/wgpu-objc2-example 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-numerics v0.3.1
[INFO] [stderr]   Downloaded windows-threading v0.2.1
[INFO] [stderr]   Downloaded wgpu-core-deps-apple v28.0.0
[INFO] [stderr]   Downloaded pollster v0.4.0
[INFO] [stderr]   Downloaded wgpu-core-deps-windows-linux-android v28.0.0
[INFO] [stderr]   Downloaded windows-collections v0.3.2
[INFO] [stderr]   Downloaded objc2-user-notifications v0.3.2
[INFO] [stderr]   Downloaded wgpu-core-deps-emscripten v28.0.0
[INFO] [stderr]   Downloaded objc2-core-location v0.3.2
[INFO] [stderr]   Downloaded windows-future v0.3.2
[INFO] [stderr]   Downloaded objc2-metal-kit v0.3.2
[INFO] [stderr]   Downloaded wgpu-types v28.0.0
[INFO] [stderr]   Downloaded objc2-core-data v0.3.2
[INFO] [stderr]   Downloaded objc2-core-video v0.3.2
[INFO] [stderr]   Downloaded objc2-model-io v0.3.2
[INFO] [stderr]   Downloaded gpu-allocator v0.28.0
[INFO] [stderr]   Downloaded objc2-core-text v0.3.2
[INFO] [stderr]   Downloaded objc2-core-image v0.3.2
[INFO] [stderr]   Downloaded objc2-cloud-kit v0.3.2
[INFO] [stderr]   Downloaded wgpu v28.0.0
[INFO] [stderr]   Downloaded objc2-metal v0.3.2
[INFO] [stderr]   Downloaded wgpu-core v28.0.0
[INFO] [stderr]   Downloaded wgpu-hal v28.0.0
[INFO] [stderr]   Downloaded naga v28.0.0
[INFO] [stderr]   Downloaded metal v0.33.0
[INFO] [stderr]   Downloaded windows v0.62.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a4c2b6a103c1c45b55ee8292e6365c5aa8133307d019440ee4feba153499fe51
[INFO] running `Command { std: "docker" "start" "a4c2b6a103c1c45b55ee8292e6365c5aa8133307d019440ee4feba153499fe51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4c2b6a103c1c45b55ee8292e6365c5aa8133307d019440ee4feba153499fe51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a4c2b6a103c1c45b55ee8292e6365c5aa8133307d019440ee4feba153499fe51" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4c2b6a103c1c45b55ee8292e6365c5aa8133307d019440ee4feba153499fe51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a4c2b6a103c1c45b55ee8292e6365c5aa8133307d019440ee4feba153499fe51" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling objc2 v0.6.3
[INFO] [stderr]    Compiling objc2-encode v4.1.0
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zerocopy v0.8.35
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling ash v0.38.0+1.3.281
[INFO] [stderr]    Compiling naga v28.0.0
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling khronos-egl v6.0.0
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling codespan-reporting v0.12.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling gpu-descriptor-types v0.2.0
[INFO] [stderr]    Compiling spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling wgpu-hal v28.0.0
[INFO] [stderr]    Compiling hexf-parse v0.2.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling presser v0.3.1
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling raw-window-handle v0.6.2
[INFO] [stderr]    Compiling renderdoc-sys v1.1.0
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling glow v0.16.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling wgpu-core v28.0.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stdout] error: `objc2` only works on Apple platforms. Pass `--target aarch64-apple-darwin` or similar to compile for macOS.
[INFO] [stdout]        (If you're absolutely certain that you're using GNUStep, you can specify that with the `gnustep-x-y` Cargo feature instead).
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/objc2-0.6.3/src/lib.rs:218:1
[INFO] [stdout]     |
[INFO] [stdout] 218 | compile_error!("`objc2` only works on Apple platforms. Pass `--target aarch64-apple-darwin` or similar to compile for macOS.\n(If you're absolutely certain that you're using GNUStep, you can specify that with the `gnustep-x-y` Cargo feature instead).");
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wgpu v28.0.0
[INFO] [stderr]    Compiling pollster v0.4.0
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling gpu-descriptor v0.3.2
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr] error: could not compile `objc2` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a4c2b6a103c1c45b55ee8292e6365c5aa8133307d019440ee4feba153499fe51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4c2b6a103c1c45b55ee8292e6365c5aa8133307d019440ee4feba153499fe51", kill_on_drop: false }`
[INFO] [stdout] a4c2b6a103c1c45b55ee8292e6365c5aa8133307d019440ee4feba153499fe51
