[INFO] cloning repository https://github.com/PistonDevelopers/dyon_asteroids
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PistonDevelopers/dyon_asteroids" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPistonDevelopers%2Fdyon_asteroids", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPistonDevelopers%2Fdyon_asteroids'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 51f944cac511e26b4d772c57e1ea245ffab280a1
[INFO] documenting PistonDevelopers/dyon_asteroids against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPistonDevelopers%2Fdyon_asteroids" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PistonDevelopers/dyon_asteroids on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/PistonDevelopers/dyon_asteroids
[INFO] finished tweaking git repo https://github.com/PistonDevelopers/dyon_asteroids
[INFO] tweaked toml for git repo https://github.com/PistonDevelopers/dyon_asteroids written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/PistonDevelopers/dyon_asteroids already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /workspace/builds/worker-11/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/PistonDevelopers/dyon/`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c65960a04c4b8cdab934575c0b101284429801f2064e93df6b535ee25188c0ac
[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" "c65960a04c4b8cdab934575c0b101284429801f2064e93df6b535ee25188c0ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c65960a04c4b8cdab934575c0b101284429801f2064e93df6b535ee25188c0ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c65960a04c4b8cdab934575c0b101284429801f2064e93df6b535ee25188c0ac", kill_on_drop: false }`
[INFO] [stdout] c65960a04c4b8cdab934575c0b101284429801f2064e93df6b535ee25188c0ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73423c5d1f87225d75b1b5b9244538c0d7cc7a9eda1c5cad1e1d91f81123e0f3
[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" "73423c5d1f87225d75b1b5b9244538c0d7cc7a9eda1c5cad1e1d91f81123e0f3", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v0.6.0
[INFO] [stderr]    Compiling sdl2-sys v0.19.0
[INFO] [stderr]     Checking range v1.0.0
[INFO] [stderr]     Checking inflate v0.1.1
[INFO] [stderr]     Checking debug-builders v0.1.0
[INFO] [stderr]     Checking advancedresearch-tree_mem_sort v0.2.0
[INFO] [stderr]     Checking piston-texture v0.4.0
[INFO] [stderr]     Checking piston-shaders_graphics2d v0.1.0
[INFO] [stderr]     Checking current v0.1.2
[INFO] [stderr]     Checking wavefront_obj v3.0.0
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling freetype-sys v0.3.1
[INFO] [stderr]     Checking vecmath v0.2.0
[INFO] [stderr]    Compiling wayland-scanner v0.5.11
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]    Compiling gl_generator v0.6.1
[INFO] [stderr]     Checking pistoncore-input v0.12.0
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking piston2d-graphics v0.36.0
[INFO] [stderr]     Checking read_token v1.0.0
[INFO] [stderr]     Checking backtrace v0.1.8
[INFO] [stderr]     Checking pistoncore-input v1.0.0
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking piston2d-graphics v0.16.0
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking piston_meta v1.0.0
[INFO] [stderr]     Checking freetype-rs v0.8.0
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]    Compiling wayland-client v0.5.12
[INFO] [stderr]     Checking num-iter v0.1.41
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking num-rational v0.3.0
[INFO] [stderr]     Checking pistoncore-window v0.19.0
[INFO] [stderr]    Compiling gl v0.6.5
[INFO] [stderr]     Checking png v0.5.2
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]     Checking pistoncore-event_loop v0.22.1
[INFO] [stderr]     Checking image v0.23.9
[INFO] [stderr]    Compiling glutin v0.5.2
[INFO] [stderr]    Compiling glium v0.14.0
[INFO] [stderr]     Checking piston v0.22.1
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking pistoncore-window v0.47.0
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking image v0.10.4
[INFO] [stderr]     Checking sdl2 v0.19.0
[INFO] [stderr]     Checking dlib v0.3.1
[INFO] [stderr]     Checking wayland-sys v0.5.11
[INFO] [stderr]     Checking pistoncore-event_loop v0.52.0
[INFO] [stderr]     Checking reqwest v0.9.24
[INFO] [stderr]     Checking piston v0.52.0
[INFO] [stderr]     Checking sdl2_mixer v0.18.0
[INFO] [stderr]     Checking wayland-window v0.2.3
[INFO] [stderr]     Checking wayland-kbd v0.3.6
[INFO] [stderr]     Checking dyon v0.45.6 (https://github.com/PistonDevelopers/dyon/#5cd96ef8)
[INFO] [stderr]     Checking pistoncore-sdl2_window v0.30.2
[INFO] [stderr]     Checking pistoncore-glutin_window v0.26.1
[INFO] [stderr]     Checking piston-dyon_interactive v0.38.0 (https://github.com/PistonDevelopers/dyon/#5cd96ef8)
[INFO] [stderr]     Checking piston2d-glium_graphics v0.25.0
[INFO] [stderr]  Documenting dyon_asteroids v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `dyon::PreludeFunction`
[INFO] [stdout]    --> src/main.rs:120:28
[INFO] [stdout]     |
[INFO] [stdout] 120 |     use dyon::{Lt, Module, PreludeFunction, Type};
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^ no `PreludeFunction` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `dyon_asteroids`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name dyon_asteroids src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern current=/opt/rustwide/target/debug/deps/libcurrent-b31add2e81590eb7.rmeta --extern dyon=/opt/rustwide/target/debug/deps/libdyon-123d7119d62f26d9.rmeta --extern glium=/opt/rustwide/target/debug/deps/libglium-b0bd66444bbe76df.rmeta --extern piston=/opt/rustwide/target/debug/deps/libpiston-3611590a8d73f1b9.rmeta --extern dyon_interactive=/opt/rustwide/target/debug/deps/libdyon_interactive-af2f18f16e57c4fb.rmeta --extern glium_graphics=/opt/rustwide/target/debug/deps/libglium_graphics-b209af6c7c2d3f44.rmeta --extern sdl2_window=/opt/rustwide/target/debug/deps/libsdl2_window-e9be1545eaba16a9.rmeta --extern sdl2=/opt/rustwide/target/debug/deps/libsdl2-63bda7b39cc5ce61.rmeta --extern sdl2_mixer=/opt/rustwide/target/debug/deps/libsdl2_mixer-76a73daf9f8ddfb9.rmeta --extern vecmath=/opt/rustwide/target/debug/deps/libvecmath-20ecc0c9f027d8a2.rmeta --extern wavefront_obj=/opt/rustwide/target/debug/deps/libwavefront_obj-6307a20cab426357.rmeta --cap-lints=warn` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "73423c5d1f87225d75b1b5b9244538c0d7cc7a9eda1c5cad1e1d91f81123e0f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73423c5d1f87225d75b1b5b9244538c0d7cc7a9eda1c5cad1e1d91f81123e0f3", kill_on_drop: false }`
[INFO] [stdout] 73423c5d1f87225d75b1b5b9244538c0d7cc7a9eda1c5cad1e1d91f81123e0f3