[INFO] fetching crate alien 0.0.1...
[INFO] documenting alien-0.0.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate alien 0.0.1 into /workspace/builds/worker-96/source
[INFO] validating manifest of crates.io crate alien 0.0.1 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 alien 0.0.1
[INFO] finished tweaking crates.io crate alien 0.0.1
[INFO] tweaked toml for crates.io crate alien 0.0.1 written to /workspace/builds/worker-96/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] d1e7f863d71155b0d22480ccab138ddb9c8820af563c1c88764b1fb986c33350
[INFO] running `Command { std: "docker" "start" "-a" "d1e7f863d71155b0d22480ccab138ddb9c8820af563c1c88764b1fb986c33350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1e7f863d71155b0d22480ccab138ddb9c8820af563c1c88764b1fb986c33350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1e7f863d71155b0d22480ccab138ddb9c8820af563c1c88764b1fb986c33350", kill_on_drop: false }`
[INFO] [stdout] d1e7f863d71155b0d22480ccab138ddb9c8820af563c1c88764b1fb986c33350
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] 3e7d3f3364afbfef5993c6586b567b17958493d5cf555742ff4aaf5acbd6a6ed
[INFO] running `Command { std: "docker" "start" "-a" "3e7d3f3364afbfef5993c6586b567b17958493d5cf555742ff4aaf5acbd6a6ed", kill_on_drop: false }`
[INFO] [stderr]  Documenting alien v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "3e7d3f3364afbfef5993c6586b567b17958493d5cf555742ff4aaf5acbd6a6ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e7d3f3364afbfef5993c6586b567b17958493d5cf555742ff4aaf5acbd6a6ed", kill_on_drop: false }`
[INFO] [stdout] 3e7d3f3364afbfef5993c6586b567b17958493d5cf555742ff4aaf5acbd6a6ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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] 010c4a699b7bad289501c838206dd4a0c11f9f6073e5055e0b107550d50f7d10
[INFO] running `Command { std: "docker" "start" "-a" "010c4a699b7bad289501c838206dd4a0c11f9f6073e5055e0b107550d50f7d10", kill_on_drop: false }`
[INFO] [stderr]  Documenting alien v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "010c4a699b7bad289501c838206dd4a0c11f9f6073e5055e0b107550d50f7d10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "010c4a699b7bad289501c838206dd4a0c11f9f6073e5055e0b107550d50f7d10", kill_on_drop: false }`
[INFO] [stdout] 010c4a699b7bad289501c838206dd4a0c11f9f6073e5055e0b107550d50f7d10