[INFO] fetching crate foobarzz 0.1.0...
[INFO] documenting foobarzz-0.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate foobarzz 0.1.0 into /workspace/builds/worker-81/source
[INFO] validating manifest of crates.io crate foobarzz 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 foobarzz 0.1.0
[INFO] finished tweaking crates.io crate foobarzz 0.1.0
[INFO] tweaked toml for crates.io crate foobarzz 0.1.0 written to /workspace/builds/worker-81/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] 806d3159644b94609203b534384c2f56891d34b322e4524c62b8b4b13a5c36c1
[INFO] running `Command { std: "docker" "start" "-a" "806d3159644b94609203b534384c2f56891d34b322e4524c62b8b4b13a5c36c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "806d3159644b94609203b534384c2f56891d34b322e4524c62b8b4b13a5c36c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "806d3159644b94609203b534384c2f56891d34b322e4524c62b8b4b13a5c36c1", kill_on_drop: false }`
[INFO] [stdout] 806d3159644b94609203b534384c2f56891d34b322e4524c62b8b4b13a5c36c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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] f396a5ed3d11029be8a3abfd4dcb37b75ec9f2218239ba903f1b379a0952f178
[INFO] running `Command { std: "docker" "start" "-a" "f396a5ed3d11029be8a3abfd4dcb37b75ec9f2218239ba903f1b379a0952f178", kill_on_drop: false }`
[INFO] [stderr]  Documenting foobarzz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "f396a5ed3d11029be8a3abfd4dcb37b75ec9f2218239ba903f1b379a0952f178", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f396a5ed3d11029be8a3abfd4dcb37b75ec9f2218239ba903f1b379a0952f178", kill_on_drop: false }`
[INFO] [stdout] f396a5ed3d11029be8a3abfd4dcb37b75ec9f2218239ba903f1b379a0952f178
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-81/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] ea1010c15b8cc3962a1dba6b6900be508e465c8fcdf42bd3dadb449380f00211
[INFO] running `Command { std: "docker" "start" "-a" "ea1010c15b8cc3962a1dba6b6900be508e465c8fcdf42bd3dadb449380f00211", kill_on_drop: false }`
[INFO] [stderr]  Documenting foobarzz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "ea1010c15b8cc3962a1dba6b6900be508e465c8fcdf42bd3dadb449380f00211", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea1010c15b8cc3962a1dba6b6900be508e465c8fcdf42bd3dadb449380f00211", kill_on_drop: false }`
[INFO] [stdout] ea1010c15b8cc3962a1dba6b6900be508e465c8fcdf42bd3dadb449380f00211