[INFO] fetching crate urlcode 0.1.0...
[INFO] documenting urlcode-0.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate urlcode 0.1.0 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate urlcode 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 urlcode 0.1.0
[INFO] finished tweaking crates.io crate urlcode 0.1.0
[INFO] tweaked toml for crates.io crate urlcode 0.1.0 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate crates.io crate urlcode 0.1.0 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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 25542172963bcfaf773549e270aa9b3999cd4a139cead82990ea49e0cbdbcdd1
[INFO] running `Command { std: "docker" "start" "-a" "25542172963bcfaf773549e270aa9b3999cd4a139cead82990ea49e0cbdbcdd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25542172963bcfaf773549e270aa9b3999cd4a139cead82990ea49e0cbdbcdd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25542172963bcfaf773549e270aa9b3999cd4a139cead82990ea49e0cbdbcdd1", kill_on_drop: false }`
[INFO] [stdout] 25542172963bcfaf773549e270aa9b3999cd4a139cead82990ea49e0cbdbcdd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 1c28683ddcab60f359126abb3008f0b06ad8a674adaf3cd6c09d63299626c563
[INFO] running `Command { std: "docker" "start" "-a" "1c28683ddcab60f359126abb3008f0b06ad8a674adaf3cd6c09d63299626c563", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]     Checking structopt v0.3.21
[INFO] [stderr]  Documenting urlcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.32s
[INFO] running `Command { std: "docker" "inspect" "1c28683ddcab60f359126abb3008f0b06ad8a674adaf3cd6c09d63299626c563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c28683ddcab60f359126abb3008f0b06ad8a674adaf3cd6c09d63299626c563", kill_on_drop: false }`
[INFO] [stdout] 1c28683ddcab60f359126abb3008f0b06ad8a674adaf3cd6c09d63299626c563