[INFO] fetching crate asynchronous-codec 0.6.1...
[INFO] documenting asynchronous-codec-0.6.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate asynchronous-codec 0.6.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate asynchronous-codec 0.6.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate asynchronous-codec 0.6.1
[INFO] finished tweaking crates.io crate asynchronous-codec 0.6.1
[INFO] tweaked toml for crates.io crate asynchronous-codec 0.6.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 599ccb0a7a021b2790585768861c8c61b6d56adce242df058605a3880dc2a463
[INFO] running `Command { std: "docker" "start" "-a" "599ccb0a7a021b2790585768861c8c61b6d56adce242df058605a3880dc2a463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "599ccb0a7a021b2790585768861c8c61b6d56adce242df058605a3880dc2a463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "599ccb0a7a021b2790585768861c8c61b6d56adce242df058605a3880dc2a463", kill_on_drop: false }`
[INFO] [stdout] 599ccb0a7a021b2790585768861c8c61b6d56adce242df058605a3880dc2a463
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1db2d5cc36e3dae876ca8abc2dd598a0645421473709ad17e535594c68937cf
[INFO] running `Command { std: "docker" "start" "-a" "f1db2d5cc36e3dae876ca8abc2dd598a0645421473709ad17e535594c68937cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking futures-channel v0.3.28
[INFO] [stderr]  Documenting asynchronous-codec v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `futures::io::AsyncRead`
[INFO] [stdout]  --> src/lib.rs:4:66
[INFO] [stdout]   |
[INFO] [stdout] 4 | //! Contains adapters to go from streams of bytes, [`AsyncRead`](futures::io::AsyncRead)
[INFO] [stdout]   |                                                                  ^^^^^^^^^^^^^^^^^^^^^^ no item named `futures` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `futures::io::AsyncWrite`
[INFO] [stdout]  --> src/lib.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! and [`AsyncWrite`](futures::io::AsyncWrite), to framed streams implementing [`Sink`](futures::Sink) and [`Stream`](futures::Stream).
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^^^^^^^^^^ no item named `futures` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `futures::Sink`
[INFO] [stdout]  --> src/lib.rs:5:90
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! and [`AsyncWrite`](futures::io::AsyncWrite), to framed streams implementing [`Sink`](futures::Sink) and [`Stream`](futures::Stream).
[INFO] [stdout]   |                                                                                          ^^^^^^^^^^^^^ no item named `futures` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `futures::Stream`
[INFO] [stdout]  --> src/lib.rs:5:120
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! and [`AsyncWrite`](futures::io::AsyncWrite), to framed streams implementing [`Sink`](futures::Sink) and [`Stream`](futures::Stream).
[INFO] [stdout]   |                                                                                                                        ^^^^^^^^^^^^^^^ no item named `futures` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `FramedWrite::send_high_water_mark`
[INFO] [stdout]    --> src/framed.rs:141:15
[INFO] [stdout]     |
[INFO] [stdout] 141 |     /// See [`FramedWrite::send_high_water_mark`].
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `FramedWrite` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `FramedWrite::set_send_high_water_mark`
[INFO] [stdout]    --> src/framed.rs:148:15
[INFO] [stdout]     |
[INFO] [stdout] 148 |     /// See [`FramedWrite::set_send_high_water_mark`].
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `FramedWrite` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `Command { std: "docker" "inspect" "f1db2d5cc36e3dae876ca8abc2dd598a0645421473709ad17e535594c68937cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1db2d5cc36e3dae876ca8abc2dd598a0645421473709ad17e535594c68937cf", kill_on_drop: false }`
[INFO] [stdout] f1db2d5cc36e3dae876ca8abc2dd598a0645421473709ad17e535594c68937cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ceb8ff23b3927654fe881b2d25cc2664de9cacce35b4bac673eb7bac05592df8
[INFO] running `Command { std: "docker" "start" "-a" "ceb8ff23b3927654fe881b2d25cc2664de9cacce35b4bac673eb7bac05592df8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking serde v1.0.160
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stderr]  Documenting asynchronous-codec v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `futures::io::AsyncRead`
[INFO] [stdout]  --> src/lib.rs:4:66
[INFO] [stdout]   |
[INFO] [stdout] 4 | //! Contains adapters to go from streams of bytes, [`AsyncRead`](futures::io::AsyncRead)
[INFO] [stdout]   |                                                                  ^^^^^^^^^^^^^^^^^^^^^^ no item named `futures` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `futures::io::AsyncWrite`
[INFO] [stdout]  --> src/lib.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! and [`AsyncWrite`](futures::io::AsyncWrite), to framed streams implementing [`Sink`](futures::Sink) and [`Stream`](futures::Stream).
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^^^^^^^^^^ no item named `futures` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `futures::Sink`
[INFO] [stdout]  --> src/lib.rs:5:90
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! and [`AsyncWrite`](futures::io::AsyncWrite), to framed streams implementing [`Sink`](futures::Sink) and [`Stream`](futures::Stream).
[INFO] [stdout]   |                                                                                          ^^^^^^^^^^^^^ no item named `futures` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `futures::Stream`
[INFO] [stdout]  --> src/lib.rs:5:120
[INFO] [stdout]   |
[INFO] [stdout] 5 | //! and [`AsyncWrite`](futures::io::AsyncWrite), to framed streams implementing [`Sink`](futures::Sink) and [`Stream`](futures::Stream).
[INFO] [stdout]   |                                                                                                                        ^^^^^^^^^^^^^^^ no item named `futures` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `FramedWrite::send_high_water_mark`
[INFO] [stdout]    --> src/framed.rs:141:15
[INFO] [stdout]     |
[INFO] [stdout] 141 |     /// See [`FramedWrite::send_high_water_mark`].
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `FramedWrite` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `FramedWrite::set_send_high_water_mark`
[INFO] [stdout]    --> src/framed.rs:148:15
[INFO] [stdout]     |
[INFO] [stdout] 148 |     /// See [`FramedWrite::set_send_high_water_mark`].
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `FramedWrite` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.67s
[INFO] running `Command { std: "docker" "inspect" "ceb8ff23b3927654fe881b2d25cc2664de9cacce35b4bac673eb7bac05592df8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceb8ff23b3927654fe881b2d25cc2664de9cacce35b4bac673eb7bac05592df8", kill_on_drop: false }`
[INFO] [stdout] ceb8ff23b3927654fe881b2d25cc2664de9cacce35b4bac673eb7bac05592df8
