[INFO] fetching crate dpc-rdup-du 0.2.0...
[INFO] documenting dpc-rdup-du-0.2.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate dpc-rdup-du 0.2.0 into /workspace/builds/worker-112/source
[INFO] validating manifest of crates.io crate dpc-rdup-du 0.2.0 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 dpc-rdup-du 0.2.0
[INFO] finished tweaking crates.io crate dpc-rdup-du 0.2.0
[INFO] tweaked toml for crates.io crate dpc-rdup-du 0.2.0 written to /workspace/builds/worker-112/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] a9cdac7c257f777b30a5c71b4080ff49bfd5c0a46ece13e2aa0dd8da018502a3
[INFO] running `Command { std: "docker" "start" "-a" "a9cdac7c257f777b30a5c71b4080ff49bfd5c0a46ece13e2aa0dd8da018502a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9cdac7c257f777b30a5c71b4080ff49bfd5c0a46ece13e2aa0dd8da018502a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9cdac7c257f777b30a5c71b4080ff49bfd5c0a46ece13e2aa0dd8da018502a3", kill_on_drop: false }`
[INFO] [stdout] a9cdac7c257f777b30a5c71b4080ff49bfd5c0a46ece13e2aa0dd8da018502a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 347df9d04bbc57624a48a22195aaa9c2772dc475dcecbee85499ae02bcf9bc23
[INFO] running `Command { std: "docker" "start" "-a" "347df9d04bbc57624a48a22195aaa9c2772dc475dcecbee85499ae02bcf9bc23", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]  Documenting dpc-rdup-du v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `Command { std: "docker" "inspect" "347df9d04bbc57624a48a22195aaa9c2772dc475dcecbee85499ae02bcf9bc23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "347df9d04bbc57624a48a22195aaa9c2772dc475dcecbee85499ae02bcf9bc23", kill_on_drop: false }`
[INFO] [stdout] 347df9d04bbc57624a48a22195aaa9c2772dc475dcecbee85499ae02bcf9bc23