[INFO] fetching crate fluvio-protocol-codec 0.3.2...
[INFO] documenting fluvio-protocol-codec-0.3.2 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate fluvio-protocol-codec 0.3.2 into /workspace/builds/worker-69/source
[INFO] validating manifest of crates.io crate fluvio-protocol-codec 0.3.2 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 fluvio-protocol-codec 0.3.2
[INFO] finished tweaking crates.io crate fluvio-protocol-codec 0.3.2
[INFO] tweaked toml for crates.io crate fluvio-protocol-codec 0.3.2 written to /workspace/builds/worker-69/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] [stderr]     Blocking waiting for file lock on package cache
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 7e1d9bc9dc8599eb2993d40645d7b532781193afdeaf554a717f4b25a2f92650
[INFO] running `Command { std: "docker" "start" "-a" "7e1d9bc9dc8599eb2993d40645d7b532781193afdeaf554a717f4b25a2f92650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e1d9bc9dc8599eb2993d40645d7b532781193afdeaf554a717f4b25a2f92650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e1d9bc9dc8599eb2993d40645d7b532781193afdeaf554a717f4b25a2f92650", kill_on_drop: false }`
[INFO] [stdout] 7e1d9bc9dc8599eb2993d40645d7b532781193afdeaf554a717f4b25a2f92650
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] d9fe0f5874211eb70704bbb2efc5e8dbc48217863617311c291e594a62143793
[INFO] running `Command { std: "docker" "start" "-a" "d9fe0f5874211eb70704bbb2efc5e8dbc48217863617311c291e594a62143793", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]     Checking tokio v1.18.2
[INFO] [stderr]     Checking fluvio-protocol-core v0.3.3
[INFO] [stderr]     Checking tokio-util v0.6.10
[INFO] [stderr]  Documenting fluvio-protocol-codec v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `self::core:Version`
[INFO] [stdout]   --> src/codec.rs:20:48
[INFO] [stdout]    |
[INFO] [stdout] 20 | /// Contains the data of the message and the [`crate::core:Version`].
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^ no item named `core:Version` in module `fluvio_protocol_codec`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.66s
[INFO] running `Command { std: "docker" "inspect" "d9fe0f5874211eb70704bbb2efc5e8dbc48217863617311c291e594a62143793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9fe0f5874211eb70704bbb2efc5e8dbc48217863617311c291e594a62143793", kill_on_drop: false }`
[INFO] [stdout] d9fe0f5874211eb70704bbb2efc5e8dbc48217863617311c291e594a62143793
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 55cfb56634feafee4dc38f07043c606c2799f16b824b61b169657662db998e1b
[INFO] running `Command { std: "docker" "start" "-a" "55cfb56634feafee4dc38f07043c606c2799f16b824b61b169657662db998e1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]     Checking tokio v1.18.2
[INFO] [stderr]     Checking fluvio-protocol-core v0.3.3
[INFO] [stderr]     Checking tokio-util v0.6.10
[INFO] [stderr]  Documenting fluvio-protocol-codec v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `self::core:Version`
[INFO] [stdout]   --> src/codec.rs:20:48
[INFO] [stdout]    |
[INFO] [stdout] 20 | /// Contains the data of the message and the [`crate::core:Version`].
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^^^^^^^ no item named `core:Version` in module `fluvio_protocol_codec`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.70s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "55cfb56634feafee4dc38f07043c606c2799f16b824b61b169657662db998e1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55cfb56634feafee4dc38f07043c606c2799f16b824b61b169657662db998e1b", kill_on_drop: false }`
[INFO] [stdout] 55cfb56634feafee4dc38f07043c606c2799f16b824b61b169657662db998e1b