[INFO] cloning repository https://github.com/Velfi/plotlings
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Velfi/plotlings" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVelfi%2Fplotlings", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVelfi%2Fplotlings'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa19f48dbae378fda6c4d6ea0173b778a517d649
[INFO] documenting Velfi/plotlings against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVelfi%2Fplotlings" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Velfi/plotlings on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Velfi/plotlings
[INFO] finished tweaking git repo https://github.com/Velfi/plotlings
[INFO] tweaked toml for git repo https://github.com/Velfi/plotlings written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/Velfi/plotlings already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b60f071bc23a136c9b39071c4c476726da80afe0fa989b3532574c1658aeb960
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b60f071bc23a136c9b39071c4c476726da80afe0fa989b3532574c1658aeb960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b60f071bc23a136c9b39071c4c476726da80afe0fa989b3532574c1658aeb960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b60f071bc23a136c9b39071c4c476726da80afe0fa989b3532574c1658aeb960", kill_on_drop: false }`
[INFO] [stdout] b60f071bc23a136c9b39071c4c476726da80afe0fa989b3532574c1658aeb960
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0b77b31036ab7d0f283aa96d7575eceb0a5603a3285aa37c0a6963f75add9f0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d0b77b31036ab7d0f283aa96d7575eceb0a5603a3285aa37c0a6963f75add9f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling drm-fourcc v2.1.1
[INFO] [stderr]    Compiling khronos-egl v4.1.0
[INFO] [stderr]     Checking renderdoc-sys v0.7.1
[INFO] [stderr]    Compiling palette v0.5.0
[INFO] [stderr]     Checking profiling v1.0.3
[INFO] [stderr]     Checking conrod_winit v0.74.0
[INFO] [stderr]     Checking notosans v0.1.0
[INFO] [stderr]     Checking splines v4.0.3
[INFO] [stderr]     Checking svg v0.10.0
[INFO] [stderr]    Compiling wayland-sys v0.28.6
[INFO] [stderr]     Checking petgraph v0.4.13
[INFO] [stderr]    Compiling wgpu-core v0.9.2
[INFO] [stderr]     Checking ash v0.32.1
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]    Compiling xcb v0.9.0
[INFO] [stderr]     Checking wgpu-types v0.9.0
[INFO] [stderr]     Checking mio v0.7.13
[INFO] [stderr]     Checking wayland-sys v0.23.6
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking euclid v0.20.14
[INFO] [stderr]     Checking sid v0.6.1
[INFO] [stderr]     Checking pennereq v0.3.1
[INFO] [stderr]     Checking crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking gpu-alloc v0.4.7
[INFO] [stderr]     Checking gpu-descriptor v0.1.1
[INFO] [stderr]     Checking calloop v0.6.5
[INFO] [stderr]     Checking gfx-renderdoc v0.1.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking rose_tree v0.2.0
[INFO] [stderr]    Compiling conrod_derive v0.74.0
[INFO] [stderr]    Compiling wayland-client v0.28.6
[INFO] [stderr]     Checking rand_xorshift v0.2.0
[INFO] [stderr]    Compiling wayland-client v0.23.6
[INFO] [stderr]     Checking wayland-commons v0.23.6
[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]     Checking futures-util v0.3.16
[INFO] [stderr]     Checking crossbeam-deque v0.7.4
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking rayon-core v1.9.1
[INFO] [stderr]     Checking crossbeam v0.8.1
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]     Checking daggy v0.5.0
[INFO] [stderr]     Checking daggy v0.6.0
[INFO] [stderr]     Checking pistoncore-input v1.0.0
[INFO] [stderr]     Checking naga v0.5.0
[INFO] [stderr]     Checking lyon_geom v0.15.3
[INFO] [stderr]     Checking wayland-commons v0.28.6
[INFO] [stderr]     Checking rusttype v0.8.3
[INFO] [stderr]     Checking mio-misc v1.2.1
[INFO] [stderr]     Checking rayon v1.5.1
[INFO] [stderr]     Checking external-memory v0.0.1
[INFO] [stderr]     Checking glam v0.16.0
[INFO] [stderr]     Checking lyon_path v0.15.2
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking lyon_algorithms v0.15.1
[INFO] [stderr]     Checking lyon_tessellation v0.15.9
[INFO] [stderr]     Checking lyon v0.15.9
[INFO] [stderr]     Checking futures-executor v0.3.16
[INFO] [stderr]     Checking futures v0.3.16
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking wayland-cursor v0.28.6
[INFO] [stderr]     Checking wayland-protocols v0.28.6
[INFO] [stderr]     Checking wayland-protocols v0.23.6
[INFO] [stderr]     Checking tiff v0.6.1
[INFO] [stderr]     Checking nannou_core v0.17.0
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking gfx-hal v0.9.0
[INFO] [stderr]     Checking x11-clipboard v0.5.2
[INFO] [stderr]     Checking smithay-client-toolkit v0.12.3
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.6
[INFO] [stderr]     Checking noise v0.7.0
[INFO] [stderr]     Checking smithay-clipboard v0.4.0
[INFO] [stderr]     Checking winit v0.25.0
[INFO] [stderr]     Checking copypasta v0.6.3
[INFO] [stderr]     Checking gfx-backend-empty v0.9.0
[INFO] [stderr]     Checking gfx-backend-gl v0.9.0
[INFO] [stderr]     Checking gfx-backend-vulkan v0.9.0
[INFO] [stderr]     Checking conrod_core v0.74.0
[INFO] [stderr]     Checking wgpu v0.9.0
[INFO] [stderr]     Checking conrod_wgpu v0.74.0
[INFO] [stderr]     Checking nannou v0.17.1
[INFO] [stderr]     Checking plotlings v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting plotlings v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `plotlings`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name lib_plotings src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-c71486e08dde7454.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-9fa3ca4f08b8a1ab.rmeta --extern dotenv=/opt/rustwide/target/debug/deps/libdotenv-fac2af56d99fafd7.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-d28ea0af1ec8d268.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-f8abb66ffc16068c.rmeta --extern nannou=/opt/rustwide/target/debug/deps/libnannou-b32b05c76b4e64b8.rmeta --extern noise=/opt/rustwide/target/debug/deps/libnoise-dd200b1c96d46398.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-37f3a3d59a1fa127.rmeta --extern splines=/opt/rustwide/target/debug/deps/libsplines-3515567c99528100.rmeta --extern svg=/opt/rustwide/target/debug/deps/libsvg-6431dac7ac22dcbf.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] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/bin/circle_packing/main.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | /// based on this tutorial http://www.codeplastic.com/2017/09/09/controlled-circle-packing-with-processing/
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<http://www.codeplastic.com/2017/09/09/controlled-circle-packing-with-processing/>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d0b77b31036ab7d0f283aa96d7575eceb0a5603a3285aa37c0a6963f75add9f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0b77b31036ab7d0f283aa96d7575eceb0a5603a3285aa37c0a6963f75add9f0", kill_on_drop: false }`
[INFO] [stdout] d0b77b31036ab7d0f283aa96d7575eceb0a5603a3285aa37c0a6963f75add9f0
