[INFO] cloning repository https://github.com/confuseder/wgpu-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/confuseder/wgpu-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconfuseder%2Fwgpu-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconfuseder%2Fwgpu-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 580a3d087efaac9aca67a4836b6a4a77711dfcd7
[INFO] testing confuseder/wgpu-demo 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%2Fconfuseder%2Fwgpu-demo" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/confuseder/wgpu-demo
[INFO] finished tweaking git repo https://github.com/confuseder/wgpu-demo
[INFO] tweaked toml for git repo https://github.com/confuseder/wgpu-demo written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/confuseder/wgpu-demo 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/confuseder/wgpu-demo 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 portable-atomic-util v0.2.5
[INFO] [stderr]   Downloaded wgpu-core-deps-windows-linux-android v28.0.0
[INFO] [stderr]   Downloaded wgpu-core-deps-emscripten v28.0.0
[INFO] [stderr]   Downloaded wgpu-core-deps-apple v28.0.0
[INFO] [stderr]   Downloaded env_filter v0.1.4
[INFO] [stderr]   Downloaded env_logger v0.11.8
[INFO] [stderr]   Downloaded wgpu v28.0.0
[INFO] [stderr]   Downloaded cc v1.2.55
[INFO] [stderr]   Downloaded xkbcommon v0.8.0
[INFO] [stderr]   Downloaded wgpu-types v28.0.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.37
[INFO] [stderr]   Downloaded jiff-static v0.2.18
[INFO] [stderr]   Downloaded regex v1.12.2
[INFO] [stderr]   Downloaded zerocopy v0.8.37
[INFO] [stderr]   Downloaded wgpu-core v28.0.0
[INFO] [stderr]   Downloaded regex-syntax v0.8.8
[INFO] [stderr]   Downloaded wgpu-hal v28.0.0
[INFO] [stderr]   Downloaded regex-automata v0.4.13
[INFO] [stderr]   Downloaded naga v28.0.0
[INFO] [stderr]   Downloaded jiff v0.2.18
[INFO] [stderr]   Downloaded metal v0.33.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ab89af7bfde3a55fc1866f2b6fe73fb1171bb9a6ef4a0e616a055cf64aaf17e4
[INFO] running `Command { std: "docker" "start" "ab89af7bfde3a55fc1866f2b6fe73fb1171bb9a6ef4a0e616a055cf64aaf17e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab89af7bfde3a55fc1866f2b6fe73fb1171bb9a6ef4a0e616a055cf64aaf17e4", 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" "ab89af7bfde3a55fc1866f2b6fe73fb1171bb9a6ef4a0e616a055cf64aaf17e4" "/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" "ab89af7bfde3a55fc1866f2b6fe73fb1171bb9a6ef4a0e616a055cf64aaf17e4", 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" "ab89af7bfde3a55fc1866f2b6fe73fb1171bb9a6ef4a0e616a055cf64aaf17e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling raw-window-handle v0.6.2
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling cc v1.2.55
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling wayland-sys v0.31.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling wayland-client v0.31.12
[INFO] [stderr]    Compiling quick-xml v0.38.4
[INFO] [stderr]    Compiling zerocopy v0.8.37
[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 foldhash v0.1.5
[INFO] [stderr]    Compiling khronos-egl v6.0.0
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling codespan-reporting v0.12.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling wayland-scanner v0.31.8
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling wayland-backend v0.3.12
[INFO] [stderr]    Compiling wgpu-hal v28.0.0
[INFO] [stderr]    Compiling spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]    Compiling gpu-descriptor-types v0.2.0
[INFO] [stderr]    Compiling presser v0.3.1
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling hexf-parse v0.2.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling ordered-float v5.1.0
[INFO] [stderr]    Compiling gpu-descriptor v0.3.2
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling renderdoc-sys v1.1.0
[INFO] [stderr]    Compiling glow v0.16.0
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling wgpu-core v28.0.0
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling memmap2 v0.9.9
[INFO] [stderr]    Compiling smithay-client-toolkit v0.20.0
[INFO] [stderr]    Compiling wgpu v28.0.0
[INFO] [stderr]    Compiling xcursor v0.3.10
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling zerocopy-derive v0.8.37
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling wgpu-types v28.0.0
[INFO] [stderr]    Compiling calloop v0.14.3
[INFO] [stderr]    Compiling xkeysym v0.2.1
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling cursor-icon v1.2.0
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling wayland-csd-frame v0.3.0
[INFO] [stderr]    Compiling xkbcommon v0.8.0
[INFO] [stderr]    Compiling jiff v0.2.18
[INFO] [stderr]    Compiling pollster v0.4.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling env_filter v0.1.4
[INFO] [stderr]    Compiling wayland-protocols v0.32.10
[INFO] [stderr]    Compiling calloop-wayland-source v0.4.1
[INFO] [stderr]    Compiling wayland-cursor v0.31.12
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling wayland-protocols-misc v0.3.10
[INFO] [stderr]    Compiling wayland-protocols-experimental v20250721.0.1
[INFO] [stderr]    Compiling wayland-protocols-wlr v0.3.10
[INFO] [stderr]    Compiling gpu-allocator v0.28.0
[INFO] [stderr]    Compiling wgpu-core-deps-windows-linux-android v28.0.0
[INFO] [stderr]    Compiling wgpu-demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 25s
[INFO] running `Command { std: "docker" "inspect" "ab89af7bfde3a55fc1866f2b6fe73fb1171bb9a6ef4a0e616a055cf64aaf17e4", 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" "ab89af7bfde3a55fc1866f2b6fe73fb1171bb9a6ef4a0e616a055cf64aaf17e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling wgpu-demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "ab89af7bfde3a55fc1866f2b6fe73fb1171bb9a6ef4a0e616a055cf64aaf17e4", 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" "ab89af7bfde3a55fc1866f2b6fe73fb1171bb9a6ef4a0e616a055cf64aaf17e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wgpu_demo-43da16a720abd5f4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ab89af7bfde3a55fc1866f2b6fe73fb1171bb9a6ef4a0e616a055cf64aaf17e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab89af7bfde3a55fc1866f2b6fe73fb1171bb9a6ef4a0e616a055cf64aaf17e4", kill_on_drop: false }`
[INFO] [stdout] ab89af7bfde3a55fc1866f2b6fe73fb1171bb9a6ef4a0e616a055cf64aaf17e4