[INFO] fetching crate partial_ref_derive 0.3.3...
[INFO] documenting partial_ref_derive-0.3.3 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate partial_ref_derive 0.3.3 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate partial_ref_derive 0.3.3 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 partial_ref_derive 0.3.3
[INFO] finished tweaking crates.io crate partial_ref_derive 0.3.3
[INFO] tweaked toml for crates.io crate partial_ref_derive 0.3.3 written to /workspace/builds/worker-16/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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 868dedc12d48c847ca1037cd21452b083e853e0052a5e181adf511d5aded172f
[INFO] running `Command { std: "docker" "start" "-a" "868dedc12d48c847ca1037cd21452b083e853e0052a5e181adf511d5aded172f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "868dedc12d48c847ca1037cd21452b083e853e0052a5e181adf511d5aded172f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "868dedc12d48c847ca1037cd21452b083e853e0052a5e181adf511d5aded172f", kill_on_drop: false }`
[INFO] [stdout] 868dedc12d48c847ca1037cd21452b083e853e0052a5e181adf511d5aded172f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] cfc14a512babdfba4ba45a8bd65152b4fce00f4cc568a04b25d710e02a62c29c
[INFO] running `Command { std: "docker" "start" "-a" "cfc14a512babdfba4ba45a8bd65152b4fce00f4cc568a04b25d710e02a62c29c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]  Documenting partial_ref_derive v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.44s
[INFO] running `Command { std: "docker" "inspect" "cfc14a512babdfba4ba45a8bd65152b4fce00f4cc568a04b25d710e02a62c29c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfc14a512babdfba4ba45a8bd65152b4fce00f4cc568a04b25d710e02a62c29c", kill_on_drop: false }`
[INFO] [stdout] cfc14a512babdfba4ba45a8bd65152b4fce00f4cc568a04b25d710e02a62c29c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] f65dc0296a3747bd2c560a755f8ac6657ef46f8293ad303a1c5ee6b8a362c0c3
[INFO] running `Command { std: "docker" "start" "-a" "f65dc0296a3747bd2c560a755f8ac6657ef46f8293ad303a1c5ee6b8a362c0c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]  Documenting partial_ref_derive v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.63s
[INFO] running `Command { std: "docker" "inspect" "f65dc0296a3747bd2c560a755f8ac6657ef46f8293ad303a1c5ee6b8a362c0c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f65dc0296a3747bd2c560a755f8ac6657ef46f8293ad303a1c5ee6b8a362c0c3", kill_on_drop: false }`
[INFO] [stdout] f65dc0296a3747bd2c560a755f8ac6657ef46f8293ad303a1c5ee6b8a362c0c3