[INFO] cloning repository https://github.com/Perococco/boids
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Perococco/boids" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPerococco%2Fboids", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPerococco%2Fboids'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 06bc209bd1df4efb2fc9812cb90625bb09876500
[INFO] documenting Perococco/boids 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%2FPerococco%2Fboids" "/workspace/builds/worker-30/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-30/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Perococco/boids 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/Perococco/boids
[INFO] finished tweaking git repo https://github.com/Perococco/boids
[INFO] tweaked toml for git repo https://github.com/Perococco/boids written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] crate git repo https://github.com/Perococco/boids 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded raylib v3.5.0
[INFO] [stderr]   Downloaded vec-tree v0.1.2
[INFO] [stderr]   Downloaded raylib-sys v3.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] [stdout] 78ba7283cca47d377ec3e3b0d9a138113341b20ee0ac8c60bab11d06d801888a
[INFO] running `Command { std: "docker" "start" "-a" "78ba7283cca47d377ec3e3b0d9a138113341b20ee0ac8c60bab11d06d801888a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78ba7283cca47d377ec3e3b0d9a138113341b20ee0ac8c60bab11d06d801888a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78ba7283cca47d377ec3e3b0d9a138113341b20ee0ac8c60bab11d06d801888a", kill_on_drop: false }`
[INFO] [stdout] 78ba7283cca47d377ec3e3b0d9a138113341b20ee0ac8c60bab11d06d801888a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] [stdout] 6c48d367900cce6ffc8b23e5e78363512933920eed85157cbfb5b02f543289d6
[INFO] running `Command { std: "docker" "start" "-a" "6c48d367900cce6ffc8b23e5e78363512933920eed85157cbfb5b02f543289d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling fs_extra v1.2.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking generational-arena v0.2.8
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]     Checking vec-tree v0.1.2
[INFO] [stderr]    Compiling raylib-sys v3.5.0
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]  Documenting tree v0.1.0 (/opt/rustwide/workdir/tree)
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking raylib v3.5.0
[INFO] [stderr]     Checking gui v0.1.0 (/opt/rustwide/workdir/gui)
[INFO] [stderr]  Documenting gui v0.1.0 (/opt/rustwide/workdir/gui)
[INFO] [stdout] warning: constant is never used: `SLIDER_BAR_THICKNESS`
[INFO] [stdout]   --> gui/src/slider.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | const SLIDER_BAR_THICKNESS: f32 = 1.0;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SLIDER_CURSOR_HEIGHT`
[INFO] [stdout]   --> gui/src/slider.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | const SLIDER_CURSOR_HEIGHT: f32 = 30.0;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SLIDER_CURSOR_THICKNESS`
[INFO] [stdout]   --> gui/src/slider.rs:42:1
[INFO] [stdout]    |
[INFO] [stdout] 42 | const SLIDER_CURSOR_THICKNESS: f32 = 1.0;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SLIDER_CURSOR_COLOR`
[INFO] [stdout]   --> gui/src/slider.rs:43:1
[INFO] [stdout]    |
[INFO] [stdout] 43 | const SLIDER_CURSOR_COLOR: Color = Color::BLACK;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> gui/src/widget_state.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |         &self.dirty_flags.set(dirty);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let _ = &self.dirty_flags.set(dirty);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting boids v0.1.0 (/opt/rustwide/workdir/boids)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "6c48d367900cce6ffc8b23e5e78363512933920eed85157cbfb5b02f543289d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c48d367900cce6ffc8b23e5e78363512933920eed85157cbfb5b02f543289d6", kill_on_drop: false }`
[INFO] [stdout] 6c48d367900cce6ffc8b23e5e78363512933920eed85157cbfb5b02f543289d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 8e1a4c58dff22a5d4ff6bb468608fb6c2f130eb9d113827d1d1ffe5b95cf6c39
[INFO] running `Command { std: "docker" "start" "-a" "8e1a4c58dff22a5d4ff6bb468608fb6c2f130eb9d113827d1d1ffe5b95cf6c39", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "8e1a4c58dff22a5d4ff6bb468608fb6c2f130eb9d113827d1d1ffe5b95cf6c39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e1a4c58dff22a5d4ff6bb468608fb6c2f130eb9d113827d1d1ffe5b95cf6c39", kill_on_drop: false }`
[INFO] [stdout] 8e1a4c58dff22a5d4ff6bb468608fb6c2f130eb9d113827d1d1ffe5b95cf6c39