[INFO] fetching crate phd 0.1.14...
[INFO] documenting phd-0.1.14 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate phd 0.1.14 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate phd 0.1.14 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] removed /workspace/builds/worker-20/source/.cargo/config
[INFO] started tweaking crates.io crate phd 0.1.14
[INFO] finished tweaking crates.io crate phd 0.1.14
[INFO] tweaked toml for crates.io crate phd 0.1.14 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate phd 0.1.14 already has a lockfile, it will not be regenerated
[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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shell-escape v0.1.4
[INFO] [stderr]   Downloaded hermit-abi v0.1.5
[INFO] [stderr]   Downloaded alphanumeric-sort v1.0.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] f58b4edb6ce016501e558d097aab52426a91450a9ba24e847dcebf6c3df3821e
[INFO] running `Command { std: "docker" "start" "-a" "f58b4edb6ce016501e558d097aab52426a91450a9ba24e847dcebf6c3df3821e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f58b4edb6ce016501e558d097aab52426a91450a9ba24e847dcebf6c3df3821e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f58b4edb6ce016501e558d097aab52426a91450a9ba24e847dcebf6c3df3821e", kill_on_drop: false }`
[INFO] [stdout] f58b4edb6ce016501e558d097aab52426a91450a9ba24e847dcebf6c3df3821e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] e1dbfbee35d1f730f187cb72cff4660072a0df33ba1645ac2a9b717a007b3ac3
[INFO] running `Command { std: "docker" "start" "-a" "e1dbfbee35d1f730f187cb72cff4660072a0df33ba1645ac2a9b717a007b3ac3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking alphanumeric-sort v1.0.11
[INFO] [stderr]     Checking shell-escape v0.1.4
[INFO] [stderr]     Checking content_inspector v0.2.4
[INFO] [stderr]     Checking num_cpus v1.11.1
[INFO] [stderr]     Checking threadpool v1.7.1
[INFO] [stderr]  Documenting phd v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.53s
[INFO] running `Command { std: "docker" "inspect" "e1dbfbee35d1f730f187cb72cff4660072a0df33ba1645ac2a9b717a007b3ac3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1dbfbee35d1f730f187cb72cff4660072a0df33ba1645ac2a9b717a007b3ac3", kill_on_drop: false }`
[INFO] [stdout] e1dbfbee35d1f730f187cb72cff4660072a0df33ba1645ac2a9b717a007b3ac3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] c438f1dd467204199fa94e6b62793d5b97b7589f36d86e26f7ce44a18e1f48ac
[INFO] running `Command { std: "docker" "start" "-a" "c438f1dd467204199fa94e6b62793d5b97b7589f36d86e26f7ce44a18e1f48ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]     Checking shell-escape v0.1.4
[INFO] [stderr]     Checking alphanumeric-sort v1.0.11
[INFO] [stderr]     Checking content_inspector v0.2.4
[INFO] [stderr]     Checking num_cpus v1.11.1
[INFO] [stderr]     Checking threadpool v1.7.1
[INFO] [stderr]  Documenting phd v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.33s
[INFO] running `Command { std: "docker" "inspect" "c438f1dd467204199fa94e6b62793d5b97b7589f36d86e26f7ce44a18e1f48ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c438f1dd467204199fa94e6b62793d5b97b7589f36d86e26f7ce44a18e1f48ac", kill_on_drop: false }`
[INFO] [stdout] c438f1dd467204199fa94e6b62793d5b97b7589f36d86e26f7ce44a18e1f48ac