[INFO] cloning repository https://github.com/KarthikKaravatt/LearnWgpu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KarthikKaravatt/LearnWgpu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKarthikKaravatt%2FLearnWgpu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKarthikKaravatt%2FLearnWgpu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1465c50941ca54f1a440a92cf798c69c90aa9a34
[INFO] checking KarthikKaravatt/LearnWgpu against try#df1b9bf194c9183fb7c0604484171064069ce232 for pr-149195-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKarthikKaravatt%2FLearnWgpu" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/KarthikKaravatt/LearnWgpu
[INFO] finished tweaking git repo https://github.com/KarthikKaravatt/LearnWgpu
[INFO] tweaked toml for git repo https://github.com/KarthikKaravatt/LearnWgpu written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/KarthikKaravatt/LearnWgpu on toolchain df1b9bf194c9183fb7c0604484171064069ce232
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+df1b9bf194c9183fb7c0604484171064069ce232" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/KarthikKaravatt/LearnWgpu 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" "+df1b9bf194c9183fb7c0604484171064069ce232" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+df1b9bf194c9183fb7c0604484171064069ce232" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5b916bbde048ba835ee26614d7f41bbe2b95655e2f6423c3cf238c612a2a14c
[INFO] running `Command { std: "docker" "start" "-a" "a5b916bbde048ba835ee26614d7f41bbe2b95655e2f6423c3cf238c612a2a14c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5b916bbde048ba835ee26614d7f41bbe2b95655e2f6423c3cf238c612a2a14c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5b916bbde048ba835ee26614d7f41bbe2b95655e2f6423c3cf238c612a2a14c", kill_on_drop: false }`
[INFO] [stdout] a5b916bbde048ba835ee26614d7f41bbe2b95655e2f6423c3cf238c612a2a14c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+df1b9bf194c9183fb7c0604484171064069ce232" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8e8ee3e5fc3b1e94c13995f9ba143fa85a66648d26f5e9b8bdf2bd08bb2560f
[INFO] running `Command { std: "docker" "start" "-a" "f8e8ee3e5fc3b1e94c13995f9ba143fa85a66648d26f5e9b8bdf2bd08bb2560f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling cc v1.2.53
[INFO] [stderr]    Compiling wayland-sys v0.31.8
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling wayland-client v0.31.12
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling quick-xml v0.38.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling naga v28.0.0
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking ash v0.38.0+1.3.281
[INFO] [stderr]     Checking spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]    Compiling wgpu-hal v28.0.0
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking codespan-reporting v0.12.0
[INFO] [stderr]     Checking gpu-descriptor-types v0.2.0
[INFO] [stderr]     Checking presser v0.3.1
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking khronos-egl v6.0.0
[INFO] [stderr]     Checking glow v0.16.0
[INFO] [stderr]     Checking gpu-descriptor v0.3.2
[INFO] [stderr]     Checking profiling v1.0.17
[INFO] [stderr]     Checking renderdoc-sys v1.1.0
[INFO] [stderr]     Checking memmap2 v0.9.9
[INFO] [stderr]    Compiling wgpu-core v28.0.0
[INFO] [stderr]    Compiling wgpu v28.0.0
[INFO] [stderr]    Compiling winit v0.30.12
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking x11-dl v2.21.0
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]    Compiling wayland-scanner v0.31.8
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking ordered-float v5.1.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling wayland-backend v0.3.12
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.33
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking wgpu-types v28.0.0
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking gethostname v1.1.0
[INFO] [stderr]     Checking x11rb v0.13.2
[INFO] [stderr]     Checking calloop v0.13.0
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking wayland-protocols v0.32.10
[INFO] [stderr]     Checking wayland-cursor v0.31.12
[INFO] [stderr]     Checking calloop-wayland-source v0.3.0
[INFO] [stderr]     Checking wayland-protocols-wlr v0.3.10
[INFO] [stderr]     Checking wayland-protocols-plasma v0.3.10
[INFO] [stderr]     Checking smithay-client-toolkit v0.19.2
[INFO] [stderr]     Checking gpu-allocator v0.28.0
[INFO] [stderr]     Checking sctk-adwaita v0.10.1
[INFO] [stderr]     Checking wgpu-core-deps-windows-linux-android v28.0.0
[INFO] [stderr]     Checking learn_wgpu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.57s
[INFO] running `Command { std: "docker" "inspect" "f8e8ee3e5fc3b1e94c13995f9ba143fa85a66648d26f5e9b8bdf2bd08bb2560f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8e8ee3e5fc3b1e94c13995f9ba143fa85a66648d26f5e9b8bdf2bd08bb2560f", kill_on_drop: false }`
[INFO] [stdout] f8e8ee3e5fc3b1e94c13995f9ba143fa85a66648d26f5e9b8bdf2bd08bb2560f