[INFO] cloning repository https://github.com/finnegantdewitt/ray_tracing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/finnegantdewitt/ray_tracing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffinnegantdewitt%2Fray_tracing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffinnegantdewitt%2Fray_tracing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8aab214119a136c481eeb9aa9efff06c9d911a23
[INFO] documenting finnegantdewitt/ray_tracing 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%2Ffinnegantdewitt%2Fray_tracing" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/finnegantdewitt/ray_tracing 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/finnegantdewitt/ray_tracing
[INFO] finished tweaking git repo https://github.com/finnegantdewitt/ray_tracing
[INFO] tweaked toml for git repo https://github.com/finnegantdewitt/ray_tracing written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/finnegantdewitt/ray_tracing 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] f46ad328ca99e3a294e9f95bbd2df6eb42c3c9fc6e3d19f386d382a8f376f07c
[INFO] running `Command { std: "docker" "start" "-a" "f46ad328ca99e3a294e9f95bbd2df6eb42c3c9fc6e3d19f386d382a8f376f07c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f46ad328ca99e3a294e9f95bbd2df6eb42c3c9fc6e3d19f386d382a8f376f07c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f46ad328ca99e3a294e9f95bbd2df6eb42c3c9fc6e3d19f386d382a8f376f07c", kill_on_drop: false }`
[INFO] [stdout] f46ad328ca99e3a294e9f95bbd2df6eb42c3c9fc6e3d19f386d382a8f376f07c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] b86109352c66fa3c58b28722f63fa8a56fd34e84469a928a90cb13bc12e8af68
[INFO] running `Command { std: "docker" "start" "-a" "b86109352c66fa3c58b28722f63fa8a56fd34e84469a928a90cb13bc12e8af68", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.91
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]  Documenting ray_tracing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0185]: method `scatter` has a `&self` declaration in the impl, but not in the trait
[INFO] [stdout]   --> src/material.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 6  |       fn scatter(r_in: &Ray, rec: &HitRecord, attenuation: &Color, scattered: &Ray) -> bool;
[INFO] [stdout]    |       -------------------------------------------------------------------------------------- trait method declared without `&self`
[INFO] [stdout] ...
[INFO] [stdout] 20 | /     fn scatter(
[INFO] [stdout] 21 | |         &self,
[INFO] [stdout] 22 | |         r_in: &Ray,
[INFO] [stdout] 23 | |         rec: &HitRecord,
[INFO] [stdout] ...  |
[INFO] [stdout] 30 | |         true
[INFO] [stdout] 31 | |     }
[INFO] [stdout]    | |_____^ `&self` used in impl
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0185`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `ray_tracing`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name ray_tracing src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8f580bc78abcf7d0 -L dependency=/opt/rustwide/target/debug/deps --extern rand=/opt/rustwide/target/debug/deps/librand-0b1e3c29c2796371.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "b86109352c66fa3c58b28722f63fa8a56fd34e84469a928a90cb13bc12e8af68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b86109352c66fa3c58b28722f63fa8a56fd34e84469a928a90cb13bc12e8af68", kill_on_drop: false }`
[INFO] [stdout] b86109352c66fa3c58b28722f63fa8a56fd34e84469a928a90cb13bc12e8af68