[INFO] cloning repository https://github.com/serivesmejia/RayR
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/serivesmejia/RayR" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fserivesmejia%2FRayR", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fserivesmejia%2FRayR'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ae1429ca460aa1cb7d6188b25a6d2bbf9ffe07a
[INFO] documenting serivesmejia/RayR against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fserivesmejia%2FRayR" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/serivesmejia/RayR on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/serivesmejia/RayR
[INFO] finished tweaking git repo https://github.com/serivesmejia/RayR
[INFO] tweaked toml for git repo https://github.com/serivesmejia/RayR written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/serivesmejia/RayR already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fd164b71bd53d689ac0116ace09db516b5d47596dd7b885b9d8352814ad5d39
[INFO] running `Command { std: "docker" "start" "-a" "5fd164b71bd53d689ac0116ace09db516b5d47596dd7b885b9d8352814ad5d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fd164b71bd53d689ac0116ace09db516b5d47596dd7b885b9d8352814ad5d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fd164b71bd53d689ac0116ace09db516b5d47596dd7b885b9d8352814ad5d39", kill_on_drop: false }`
[INFO] [stdout] 5fd164b71bd53d689ac0116ace09db516b5d47596dd7b885b9d8352814ad5d39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 261d3a85efa33f560bb067019abf2944498d40acea21e131ac2171d4f46cc46d
[INFO] running `Command { std: "docker" "start" "-a" "261d3a85efa33f560bb067019abf2944498d40acea21e131ac2171d4f46cc46d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling sdl2 v0.34.3
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling sdl2-sys v0.34.3
[INFO] [stderr]  Documenting ray_r v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0603]: struct `Boundary` is private
[INFO] [stdout]  --> src/raycast/ray.rs:2:31
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::raycast::boundary::Boundary;
[INFO] [stdout]   |                               ^^^^^^^^ private struct
[INFO] [stdout]   |
[INFO] [stdout] note: the struct `Boundary` is defined here
[INFO] [stdout]  --> src/raycast/boundary.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct Boundary {
[INFO] [stdout]   | ^^^^^^^^^^^^^^^
[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 E0603`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `ray_r`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name ray_r src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=9b549a7d1e4a48de -L dependency=/opt/rustwide/target/debug/deps --extern sdl2=/opt/rustwide/target/debug/deps/libsdl2-227f7811e3fb4447.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "261d3a85efa33f560bb067019abf2944498d40acea21e131ac2171d4f46cc46d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "261d3a85efa33f560bb067019abf2944498d40acea21e131ac2171d4f46cc46d", kill_on_drop: false }`
[INFO] [stdout] 261d3a85efa33f560bb067019abf2944498d40acea21e131ac2171d4f46cc46d