[INFO] fetching crate postgres-util 0.1.1...
[INFO] documenting postgres-util-0.1.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate postgres-util 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate postgres-util 0.1.1 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 postgres-util 0.1.1
[INFO] finished tweaking crates.io crate postgres-util 0.1.1
[INFO] tweaked toml for crates.io crate postgres-util 0.1.1 written to /workspace/builds/worker-1/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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 843e3a0eae40f30950f16f5770a6ddb80f06aa55a92900663f10f8e977f6dc5e
[INFO] running `Command { std: "docker" "start" "-a" "843e3a0eae40f30950f16f5770a6ddb80f06aa55a92900663f10f8e977f6dc5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "843e3a0eae40f30950f16f5770a6ddb80f06aa55a92900663f10f8e977f6dc5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "843e3a0eae40f30950f16f5770a6ddb80f06aa55a92900663f10f8e977f6dc5e", kill_on_drop: false }`
[INFO] [stdout] 843e3a0eae40f30950f16f5770a6ddb80f06aa55a92900663f10f8e977f6dc5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] f36e07ae3e40cc188183ae302838bbd205ab100728f7b97053d514da3c39edaf
[INFO] running `Command { std: "docker" "start" "-a" "f36e07ae3e40cc188183ae302838bbd205ab100728f7b97053d514da3c39edaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling postgres-util v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex-syntax v0.6.26
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]  Documenting postgres-util v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.39s
[INFO] running `Command { std: "docker" "inspect" "f36e07ae3e40cc188183ae302838bbd205ab100728f7b97053d514da3c39edaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f36e07ae3e40cc188183ae302838bbd205ab100728f7b97053d514da3c39edaf", kill_on_drop: false }`
[INFO] [stdout] f36e07ae3e40cc188183ae302838bbd205ab100728f7b97053d514da3c39edaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 894d4405d14c13d62ff13f09bee4bb7aa860accd4d31adcc4b8c3a07bfe6abbb
[INFO] running `Command { std: "docker" "start" "-a" "894d4405d14c13d62ff13f09bee4bb7aa860accd4d31adcc4b8c3a07bfe6abbb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling postgres-util v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex-syntax v0.6.26
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]  Documenting postgres-util v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.28s
[INFO] running `Command { std: "docker" "inspect" "894d4405d14c13d62ff13f09bee4bb7aa860accd4d31adcc4b8c3a07bfe6abbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "894d4405d14c13d62ff13f09bee4bb7aa860accd4d31adcc4b8c3a07bfe6abbb", kill_on_drop: false }`
[INFO] [stdout] 894d4405d14c13d62ff13f09bee4bb7aa860accd4d31adcc4b8c3a07bfe6abbb