[INFO] cloning repository https://github.com/rauljordan/beacon-api-checker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rauljordan/beacon-api-checker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frauljordan%2Fbeacon-api-checker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frauljordan%2Fbeacon-api-checker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 64506266c8ec6114250b6a1c3de345b05ebcc2dd
[INFO] documenting rauljordan/beacon-api-checker against beta-2026-04-21 for beta-1.96-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frauljordan%2Fbeacon-api-checker" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rauljordan/beacon-api-checker
[INFO] finished tweaking git repo https://github.com/rauljordan/beacon-api-checker
[INFO] tweaked toml for git repo https://github.com/rauljordan/beacon-api-checker written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rauljordan/beacon-api-checker on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rauljordan/beacon-api-checker already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]   Downloaded openssl-src v111.25.1+1.1.1t
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d987331b44e0f8a0d868d77baf0ef70c694c1d5ba43c5e516a93bf4b70a15eb8
[INFO] running `Command { std: "docker" "start" "-a" "d987331b44e0f8a0d868d77baf0ef70c694c1d5ba43c5e516a93bf4b70a15eb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d987331b44e0f8a0d868d77baf0ef70c694c1d5ba43c5e516a93bf4b70a15eb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d987331b44e0f8a0d868d77baf0ef70c694c1d5ba43c5e516a93bf4b70a15eb8", kill_on_drop: false }`
[INFO] [stdout] d987331b44e0f8a0d868d77baf0ef70c694c1d5ba43c5e516a93bf4b70a15eb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08a99572aabdd46ef95d8ea4228c494f71a313f77a5f0aea6090edb590ea463f
[INFO] running `Command { std: "docker" "start" "-a" "08a99572aabdd46ef95d8ea4228c494f71a313f77a5f0aea6090edb590ea463f", kill_on_drop: false }`
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[INFO] [stderr]     Checking beacon-api-client v0.1.0 (https://github.com/ralexstokes/beacon-api-client?rev=5d0fb80586fca4c9eaa0789db8a23d2e837c4fae#5d0fb805)
[INFO] [stderr]  Documenting beacon-api-checker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/endpoints.rs:344:19
[INFO] [stdout]     |
[INFO] [stdout] 344 |         latencies[(latencies.len() / 2)]
[INFO] [stdout]     |                   ^                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 344 -         latencies[(latencies.len() / 2)]
[INFO] [stdout] 344 +         latencies[latencies.len() / 2 ]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 21s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/beacon_api_checker/index.html
[INFO] running `Command { std: "docker" "inspect" "08a99572aabdd46ef95d8ea4228c494f71a313f77a5f0aea6090edb590ea463f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08a99572aabdd46ef95d8ea4228c494f71a313f77a5f0aea6090edb590ea463f", kill_on_drop: false }`
[INFO] [stdout] 08a99572aabdd46ef95d8ea4228c494f71a313f77a5f0aea6090edb590ea463f