[INFO] cloning repository https://github.com/javogel/ray_tracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/javogel/ray_tracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjavogel%2Fray_tracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjavogel%2Fray_tracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c057fbcc42116aa2e84283f956c823e48e22b75f
[INFO] documenting javogel/ray_tracer 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%2Fjavogel%2Fray_tracer" "/workspace/builds/worker-37/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-37/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  23% (16/67)
Updating files:  25% (17/67)
Updating files:  26% (18/67)
Updating files:  28% (19/67)
Updating files:  29% (20/67)
Updating files:  31% (21/67)
Updating files:  32% (22/67)
Updating files:  34% (23/67)
Updating files:  35% (24/67)
Updating files:  37% (25/67)
Updating files:  38% (26/67)
Updating files:  40% (27/67)
Updating files:  41% (28/67)
Updating files:  43% (29/67)
Updating files:  44% (30/67)
Updating files:  46% (31/67)
Updating files:  47% (32/67)
Updating files:  49% (33/67)
Updating files:  50% (34/67)
Updating files:  52% (35/67)
Updating files:  53% (36/67)
Updating files:  55% (37/67)
Updating files:  56% (38/67)
Updating files:  58% (39/67)
Updating files:  59% (40/67)
Updating files:  61% (41/67)
Updating files:  62% (42/67)
Updating files:  64% (43/67)
Updating files:  65% (44/67)
Updating files:  67% (45/67)
Updating files:  68% (46/67)
Updating files:  70% (47/67)
Updating files:  71% (48/67)
Updating files:  73% (49/67)
Updating files:  74% (50/67)
Updating files:  76% (51/67)
Updating files:  77% (52/67)
Updating files:  79% (53/67)
Updating files:  80% (54/67)
Updating files:  82% (55/67)
Updating files:  83% (56/67)
Updating files:  85% (57/67)
Updating files:  86% (58/67)
Updating files:  88% (59/67)
Updating files:  89% (60/67)
Updating files:  91% (61/67)
Updating files:  92% (62/67)
Updating files:  94% (63/67)
Updating files:  95% (64/67)
Updating files:  97% (65/67)
Updating files:  98% (66/67)
Updating files: 100% (67/67)
Updating files: 100% (67/67), done.
[INFO] validating manifest of git repo https://github.com/javogel/ray_tracer 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/javogel/ray_tracer
[INFO] finished tweaking git repo https://github.com/javogel/ray_tracer
[INFO] tweaked toml for git repo https://github.com/javogel/ray_tracer written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] crate git repo https://github.com/javogel/ray_tracer 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-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] f75593280c19a1153844608b9aa960316196cad206ae91ff8c36f21e7ee229a6
[INFO] running `Command { std: "docker" "start" "-a" "f75593280c19a1153844608b9aa960316196cad206ae91ff8c36f21e7ee229a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f75593280c19a1153844608b9aa960316196cad206ae91ff8c36f21e7ee229a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f75593280c19a1153844608b9aa960316196cad206ae91ff8c36f21e7ee229a6", kill_on_drop: false }`
[INFO] [stdout] f75593280c19a1153844608b9aa960316196cad206ae91ff8c36f21e7ee229a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] a0a92b494bffbc82ea40ddf09b08617cbde5b22345320d3ad911dab486d7c8a3
[INFO] running `Command { std: "docker" "start" "-a" "a0a92b494bffbc82ea40ddf09b08617cbde5b22345320d3ad911dab486d7c8a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking ray_tracer v0.1.0 (/opt/rustwide/workdir/ray_tracer)
[INFO] [stderr]  Documenting ray_tracer v0.1.0 (/opt/rustwide/workdir/ray_tracer)
[INFO] [stdout] warning: field is never read: `radius`
[INFO] [stdout]   --> ray_tracer/src/shapes/sphere.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     radius: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Sphere` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> ray_tracer/src/shapes/sphere.rs:8:10
[INFO] [stdout]    |
[INFO] [stdout] 8  | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting cli v0.1.0 (/opt/rustwide/workdir/cli)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.23s
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "a0a92b494bffbc82ea40ddf09b08617cbde5b22345320d3ad911dab486d7c8a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0a92b494bffbc82ea40ddf09b08617cbde5b22345320d3ad911dab486d7c8a3", kill_on_drop: false }`
[INFO] [stdout] a0a92b494bffbc82ea40ddf09b08617cbde5b22345320d3ad911dab486d7c8a3