[INFO] fetching crate countio 0.2.5...
[INFO] documenting countio-0.2.5 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate countio 0.2.5 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate countio 0.2.5 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 countio 0.2.5
[INFO] finished tweaking crates.io crate countio 0.2.5
[INFO] tweaked toml for crates.io crate countio 0.2.5 written to /workspace/builds/worker-3-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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-test v0.3.28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9da7e6a6dbed014e90911b48f61a13395a8f66806355976b0c6b586f1f7037da
[INFO] running `Command { std: "docker" "start" "-a" "9da7e6a6dbed014e90911b48f61a13395a8f66806355976b0c6b586f1f7037da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9da7e6a6dbed014e90911b48f61a13395a8f66806355976b0c6b586f1f7037da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9da7e6a6dbed014e90911b48f61a13395a8f66806355976b0c6b586f1f7037da", kill_on_drop: false }`
[INFO] [stdout] 9da7e6a6dbed014e90911b48f61a13395a8f66806355976b0c6b586f1f7037da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 75a79dd82498c0fb9c593656f5c6b21c7878afbc797da5b0a0b643f2d6900adb
[INFO] running `Command { std: "docker" "start" "-a" "75a79dd82498c0fb9c593656f5c6b21c7878afbc797da5b0a0b643f2d6900adb", kill_on_drop: false }`
[INFO] [stderr]  Documenting countio v0.2.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `futures_io::AsyncRead`
[INFO] [stdout]   --> lib.rs:12:28
[INFO] [stdout]    |
[INFO] [stdout] 12 | //! - `futures` to enable [futures_io::AsyncRead] and [futures_io::AsyncWrite].
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^ no item named `futures_io` 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]   --> lib.rs:12:56
[INFO] [stdout]    |
[INFO] [stdout] 12 | //! - `futures` to enable [futures_io::AsyncRead] and [futures_io::AsyncWrite].
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^^^^^^^^^^ no item named `futures_io` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `tokio::io::AsyncRead`
[INFO] [stdout]   --> lib.rs:13:26
[INFO] [stdout]    |
[INFO] [stdout] 13 | //! - `tokio` to enable [tokio::io::AsyncRead] and [tokio::io::AsyncWrite].
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^ no item named `tokio` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `tokio::io::AsyncWrite`
[INFO] [stdout]   --> lib.rs:13:53
[INFO] [stdout]    |
[INFO] [stdout] 13 | //! - `tokio` to enable [tokio::io::AsyncRead] and [tokio::io::AsyncWrite].
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^^ no item named `tokio` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "75a79dd82498c0fb9c593656f5c6b21c7878afbc797da5b0a0b643f2d6900adb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75a79dd82498c0fb9c593656f5c6b21c7878afbc797da5b0a0b643f2d6900adb", kill_on_drop: false }`
[INFO] [stdout] 75a79dd82498c0fb9c593656f5c6b21c7878afbc797da5b0a0b643f2d6900adb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/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] 84cd215ec46018376a93d5f7910ab7e62bb4f16be8dafa0374a1ec69b944ef17
[INFO] running `Command { std: "docker" "start" "-a" "84cd215ec46018376a93d5f7910ab7e62bb4f16be8dafa0374a1ec69b944ef17", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.28.0
[INFO] [stderr]  Documenting countio v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "84cd215ec46018376a93d5f7910ab7e62bb4f16be8dafa0374a1ec69b944ef17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84cd215ec46018376a93d5f7910ab7e62bb4f16be8dafa0374a1ec69b944ef17", kill_on_drop: false }`
[INFO] [stdout] 84cd215ec46018376a93d5f7910ab7e62bb4f16be8dafa0374a1ec69b944ef17
