[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] checking madsmtm/wgpu-objc2-example against try#595142ec72045c7f2fab2923de8e59995a52e6e7 for pr-151830
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmadsmtm%2Fwgpu-objc2-example" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/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-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/madsmtm/wgpu-objc2-example on toolchain 595142ec72045c7f2fab2923de8e59995a52e6e7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "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" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking madsmtm/wgpu-objc2-example against try#595142ec72045c7f2fab2923de8e59995a52e6e7 for pr-151830
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmadsmtm%2Fwgpu-objc2-example" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/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-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/madsmtm/wgpu-objc2-example on toolchain 595142ec72045c7f2fab2923de8e59995a52e6e7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "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" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wgpu-core-deps-emscripten v28.0.0
[INFO] [stderr]   Downloaded wgpu-core-deps-apple v28.0.0
[INFO] [stderr]   Downloaded wgpu-core-deps-windows-linux-android v28.0.0
[INFO] [stderr]   Downloaded gpu-allocator v0.28.0
[INFO] [stderr]   Downloaded objc2-model-io v0.3.2
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.35
[INFO] [stderr]   Downloaded wgpu-types v28.0.0
[INFO] [stderr]   Downloaded wgpu v28.0.0
[INFO] [stderr]   Downloaded objc2-metal v0.3.2
[INFO] [stderr]   Downloaded naga v28.0.0
[INFO] [stderr]   Downloaded wgpu-core v28.0.0
[INFO] [stderr]   Downloaded zerocopy v0.8.35
[INFO] [stderr]   Downloaded wgpu-hal v28.0.0
[INFO] [stderr]   Downloaded objc2-metal-kit v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d415a2b6fecce5050ff488c58b98c3fa81d2560aeb05a39488304b8de43ba6f
[INFO] running `Command { std: "docker" "start" "-a" "7d415a2b6fecce5050ff488c58b98c3fa81d2560aeb05a39488304b8de43ba6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d415a2b6fecce5050ff488c58b98c3fa81d2560aeb05a39488304b8de43ba6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d415a2b6fecce5050ff488c58b98c3fa81d2560aeb05a39488304b8de43ba6f", kill_on_drop: false }`
[INFO] [stdout] 7d415a2b6fecce5050ff488c58b98c3fa81d2560aeb05a39488304b8de43ba6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+595142ec72045c7f2fab2923de8e59995a52e6e7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dac91f45bf53a096a711e058316c7791a87dd8a7960e93760187b3bd0719ccc
[INFO] running `Command { std: "docker" "start" "-a" "4dac91f45bf53a096a711e058316c7791a87dd8a7960e93760187b3bd0719ccc", kill_on_drop: false }`
[INFO] [stderr]    Compiling objc2 v0.6.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zerocopy v0.8.35
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling naga v28.0.0
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking ash v0.38.0+1.3.281
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking codespan-reporting v0.12.0
[INFO] [stderr]    Compiling wgpu-hal v28.0.0
[INFO] [stderr]     Checking gpu-descriptor-types v0.2.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]     Checking presser v0.3.1
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking unicode-ident v1.0.22
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking khronos-egl v6.0.0
[INFO] [stderr]     Checking glow v0.16.0
[INFO] [stderr]     Checking profiling v1.0.17
[INFO] [stderr]    Compiling wgpu-core v28.0.0
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling wgpu v28.0.0
[INFO] [stderr]     Checking pollster v0.4.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[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]     Checking gpu-descriptor v0.3.2
[INFO] [stderr]     Checking ordered-float v5.1.0
[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" "4dac91f45bf53a096a711e058316c7791a87dd8a7960e93760187b3bd0719ccc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dac91f45bf53a096a711e058316c7791a87dd8a7960e93760187b3bd0719ccc", kill_on_drop: false }`
[INFO] [stdout] 4dac91f45bf53a096a711e058316c7791a87dd8a7960e93760187b3bd0719ccc