[INFO] fetching crate c-ares-sys 5.3.4...
[INFO] documenting c-ares-sys-5.3.4 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate c-ares-sys 5.3.4 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate c-ares-sys 5.3.4 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 crates.io crate c-ares-sys 5.3.4
[INFO] finished tweaking crates.io crate c-ares-sys 5.3.4
[INFO] tweaked toml for crates.io crate c-ares-sys 5.3.4 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.126
[INFO] [stderr]   Downloaded cmake v0.1.48
[INFO] [stderr]   Downloaded cc v1.0.73
[INFO] [stderr]   Downloaded pkg-config v0.3.25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] d7a62497fa911e7d5956fafc7aed6cc0defa5f9ea0fef585a5bfef2a1e5776f6
[INFO] running `Command { std: "docker" "start" "-a" "d7a62497fa911e7d5956fafc7aed6cc0defa5f9ea0fef585a5bfef2a1e5776f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7a62497fa911e7d5956fafc7aed6cc0defa5f9ea0fef585a5bfef2a1e5776f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7a62497fa911e7d5956fafc7aed6cc0defa5f9ea0fef585a5bfef2a1e5776f6", kill_on_drop: false }`
[INFO] [stdout] d7a62497fa911e7d5956fafc7aed6cc0defa5f9ea0fef585a5bfef2a1e5776f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 7c178fb58011060b915b2029c9613ca0c04772a70722a75712233719df5f9d75
[INFO] running `Command { std: "docker" "start" "-a" "7c178fb58011060b915b2029c9613ca0c04772a70722a75712233719df5f9d75", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling fs_extra v1.2.0
[INFO] [stderr]    Compiling metadeps v1.1.2
[INFO] [stderr]    Compiling c-ares-sys v5.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking c-types v2.0.2
[INFO] [stderr]  Documenting c-ares-sys v5.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.06s
[INFO] running `Command { std: "docker" "inspect" "7c178fb58011060b915b2029c9613ca0c04772a70722a75712233719df5f9d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c178fb58011060b915b2029c9613ca0c04772a70722a75712233719df5f9d75", kill_on_drop: false }`
[INFO] [stdout] 7c178fb58011060b915b2029c9613ca0c04772a70722a75712233719df5f9d75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] da6dce17b4ca834a9ae4bda4a747558b21a0a108a5e27e5ef5d259a63cd35e38
[INFO] running `Command { std: "docker" "start" "-a" "da6dce17b4ca834a9ae4bda4a747558b21a0a108a5e27e5ef5d259a63cd35e38", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling fs_extra v1.2.0
[INFO] [stderr]    Compiling metadeps v1.1.2
[INFO] [stderr]    Compiling c-ares-sys v5.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking c-types v2.0.2
[INFO] [stderr]  Documenting c-ares-sys v5.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.28s
[INFO] running `Command { std: "docker" "inspect" "da6dce17b4ca834a9ae4bda4a747558b21a0a108a5e27e5ef5d259a63cd35e38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da6dce17b4ca834a9ae4bda4a747558b21a0a108a5e27e5ef5d259a63cd35e38", kill_on_drop: false }`
[INFO] [stdout] da6dce17b4ca834a9ae4bda4a747558b21a0a108a5e27e5ef5d259a63cd35e38