[INFO] cloning repository https://github.com/trival/rusty-paintings
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/trival/rusty-paintings" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrival%2Frusty-paintings", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrival%2Frusty-paintings'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 979f9322cca147762fb4fea5c0db351c4ad8dd7c
[INFO] documenting trival/rusty-paintings against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrival%2Frusty-paintings" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/trival/rusty-paintings on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/trival/rusty-paintings
[INFO] finished tweaking git repo https://github.com/trival/rusty-paintings
[INFO] tweaked toml for git repo https://github.com/trival/rusty-paintings written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/trival/rusty-paintings already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wgpu-core v0.12.0
[INFO] [stderr]   Downloaded wgpu-hal v0.12.0
[INFO] [stderr]   Downloaded naga v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ce76f26b0c0919cac913d93aca9465b983a3c8df1dbff4e8ba1cd92441892cc5
[INFO] running `Command { std: "docker" "start" "-a" "ce76f26b0c0919cac913d93aca9465b983a3c8df1dbff4e8ba1cd92441892cc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce76f26b0c0919cac913d93aca9465b983a3c8df1dbff4e8ba1cd92441892cc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce76f26b0c0919cac913d93aca9465b983a3c8df1dbff4e8ba1cd92441892cc5", kill_on_drop: false }`
[INFO] [stdout] ce76f26b0c0919cac913d93aca9465b983a3c8df1dbff4e8ba1cd92441892cc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7e99be025204aaf8c8a3cbff28aa1b55ac341366d2e7c1ff11d1c08b314416a9
[INFO] running `Command { std: "docker" "start" "-a" "7e99be025204aaf8c8a3cbff28aa1b55ac341366d2e7c1ff11d1c08b314416a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling khronos-egl v4.1.0
[INFO] [stderr]     Checking hexf-parse v0.2.1
[INFO] [stderr]     Checking inplace_it v0.3.3
[INFO] [stderr]     Checking profiling v1.0.4
[INFO] [stderr]     Checking renderdoc-sys v0.7.1
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking glow v0.11.2
[INFO] [stderr]    Compiling winit v0.26.0
[INFO] [stderr]     Checking pollster v0.2.4
[INFO] [stderr]     Checking libloading v0.7.2
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling wayland-sys v0.29.1
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]     Checking gpu-descriptor-types v0.1.1
[INFO] [stderr]     Checking gpu-alloc-types v0.2.0
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling smithay-client-toolkit v0.15.3
[INFO] [stderr]     Checking wgpu-types v0.12.0
[INFO] [stderr]    Compiling x11-dl v2.19.1
[INFO] [stderr]    Compiling wgpu-core v0.12.0
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking gif v0.11.3
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]     Checking crossbeam-utils v0.8.5
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking dlib v0.5.0
[INFO] [stderr]     Checking ash v0.33.3+1.2.191
[INFO] [stderr]     Checking crc32fast v1.3.0
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking nom v7.1.0
[INFO] [stderr]     Checking gpu-alloc v0.5.2
[INFO] [stderr]     Checking mio v0.8.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking nix v0.22.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.5
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand_xorshift v0.2.0
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling wayland-scanner v0.29.1
[INFO] [stderr]     Checking rayon-core v1.9.1
[INFO] [stderr]     Checking gpu-descriptor v0.2.2
[INFO] [stderr]     Checking spirv v0.2.0+1.5.4
[INFO] [stderr]     Checking xcursor v0.3.4
[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]    Compiling wayland-client v0.29.1
[INFO] [stderr]    Compiling wayland-protocols v0.29.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling bytemuck_derive v1.0.1
[INFO] [stderr]     Checking wayland-commons v0.29.1
[INFO] [stderr]     Checking calloop v0.9.3
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking tiff v0.6.1
[INFO] [stderr]     Checking bytemuck v1.7.3
[INFO] [stderr]     Checking glam v0.20.2
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking wayland-cursor v0.29.1
[INFO] [stderr]     Checking naga v0.8.0
[INFO] [stderr]     Checking noise v0.7.0
[INFO] [stderr]     Checking wgpu-hal v0.12.0
[INFO] [stderr]     Checking wgpu v0.12.0
[INFO] [stderr]  Documenting paintings v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking paintings v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `paintings`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name wgpu_tutorial4_buffers_indexed src/bin/wgpu-tutorial4-buffers-indexed/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=d1bdc36bcdc91351 -L dependency=/opt/rustwide/target/debug/deps --extern bytemuck=/opt/rustwide/target/debug/deps/libbytemuck-cf2394a72d3b8471.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-b98d333c2f592264.rmeta --extern glam=/opt/rustwide/target/debug/deps/libglam-84fdc74d0ff9167d.rmeta --extern image=/opt/rustwide/target/debug/deps/libimage-9aeb0cfff72f80b5.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-1e3c371ab90a7930.rmeta --extern noise=/opt/rustwide/target/debug/deps/libnoise-321ab3899e6097ba.rmeta --extern paintings=/opt/rustwide/target/debug/deps/libpaintings-3e7fb2e00a941d2b.rmeta --extern pollster=/opt/rustwide/target/debug/deps/libpollster-a089f5ddcf0ba36b.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-f18f09287edf6568.rmeta --extern wgpu=/opt/rustwide/target/debug/deps/libwgpu-d9768ec7fd22cb5b.rmeta --extern winit=/opt/rustwide/target/debug/deps/libwinit-7771d0ae7894422c.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7e99be025204aaf8c8a3cbff28aa1b55ac341366d2e7c1ff11d1c08b314416a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e99be025204aaf8c8a3cbff28aa1b55ac341366d2e7c1ff11d1c08b314416a9", kill_on_drop: false }`
[INFO] [stdout] 7e99be025204aaf8c8a3cbff28aa1b55ac341366d2e7c1ff11d1c08b314416a9