[INFO] fetching crate os-prober-lite 0.1.0...
[INFO] documenting os-prober-lite-0.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate os-prober-lite 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate os-prober-lite 0.1.0 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 crates.io crate os-prober-lite 0.1.0
[INFO] finished tweaking crates.io crate os-prober-lite 0.1.0
[INFO] tweaked toml for crates.io crate os-prober-lite 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] fd860fdd17c6ba81137306071aec93d40dc51fa20c6814ee8fee3169d07e7edd
[INFO] running `Command { std: "docker" "start" "-a" "fd860fdd17c6ba81137306071aec93d40dc51fa20c6814ee8fee3169d07e7edd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd860fdd17c6ba81137306071aec93d40dc51fa20c6814ee8fee3169d07e7edd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd860fdd17c6ba81137306071aec93d40dc51fa20c6814ee8fee3169d07e7edd", kill_on_drop: false }`
[INFO] [stdout] fd860fdd17c6ba81137306071aec93d40dc51fa20c6814ee8fee3169d07e7edd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 3f3f365b2b4cdda526fbd5bc7ee5a1d79a7132fecff62762ab0c773598ad1bfa
[INFO] running `Command { std: "docker" "start" "-a" "3f3f365b2b4cdda526fbd5bc7ee5a1d79a7132fecff62762ab0c773598ad1bfa", kill_on_drop: false }`
[INFO] [stderr]     Checking json v0.11.15
[INFO] [stderr]  Documenting os-prober-lite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/main.rs:307:6
[INFO] [stdout]     |
[INFO] [stdout] 307 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "3f3f365b2b4cdda526fbd5bc7ee5a1d79a7132fecff62762ab0c773598ad1bfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f3f365b2b4cdda526fbd5bc7ee5a1d79a7132fecff62762ab0c773598ad1bfa", kill_on_drop: false }`
[INFO] [stdout] 3f3f365b2b4cdda526fbd5bc7ee5a1d79a7132fecff62762ab0c773598ad1bfa